/* ============================================================
   ChessApp — Design System
   Saira Condensed (headings/numbers) · Plus Jakarta Sans (UI)
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { overflow-x: clip; }
/* Hide login screen instantly on load if previously logged in */
html.was-authed .auth-screen { display: none !important; }

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  transition: background .3s ease, color .3s ease;
}

/* ---- Themes ---- */
:root {
  --bg: #eef1f6;
  --surface: #ffffff;
  --surface-2: #f4f6fa;
  --text: #0b1220;
  --text-dim: #64748b;
  --border: rgba(15,23,42,.10);
  --shadow: 0 10px 30px rgba(15,23,42,.06);
  --card-radius: 22px;
  --tab-accent: #7c3aed;
  --tab-accent2: #ec4899;
}
[data-theme="dark"] {
  --bg: #070b16;
  --surface: #111726;
  --surface-2: #0c1322;
  --text: #f1f4fb;
  --text-dim: #94a0b8;
  --border: rgba(255,255,255,.09);
  --shadow: 0 14px 36px rgba(0,0,0,.4);
}
[data-dir="B"] { --card-radius: 14px; --tab-accent: #2563eb; --tab-accent2: #0ea5e9; }

/* Page background flourishes */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(900px 500px at 12% -8%, rgba(99,102,241,.14), transparent 60%),
    radial-gradient(800px 500px at 92% 4%,  rgba(236,72,153,.12),  transparent 60%),
    radial-gradient(700px 600px at 60% 110%,rgba(6,182,212,.10),   transparent 60%);
}

/* ---- Keyframes ---- */
@keyframes ca-fade { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:none; } }
@keyframes ca-pop  { from { opacity:0; transform:scale(.94) translateY(12px); } to { opacity:1; transform:none; } }

/* ---- Selection & focus ---- */
::selection { background: rgba(99,102,241,.25); }
/* Prevent Android WebView from delaying/swallowing taps on buttons */
button { touch-action: manipulation; }
button:focus-visible, select:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid rgba(99,102,241,.55); outline-offset: 2px;
}

/* ---- Scrollbars ---- */
*::-webkit-scrollbar { width: 8px; height: 8px; }
*::-webkit-scrollbar-thumb { background: var(--border); border-radius: 99px; }

/* ============================================================
   AUTH SCREEN
   ============================================================ */
.auth-screen {
  position: fixed; inset: 0; z-index: 200;
  display: none; flex-direction: column; align-items: center; justify-content: center; gap: 16px;
  background: rgba(7,11,22,.65); backdrop-filter: blur(8px);
}
.auth-legal-links {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; color: var(--text-dim, #94a3b8);
}
.auth-legal-links a { color: inherit; text-decoration: underline; }
.auth-legal-links a:hover { color: var(--text, #e2e8f0); }
.auth-required .auth-screen { display: flex; }
.auth-required .shell { display: none; }

.auth-card {
  width: min(440px,94vw);
  background: var(--surface);
  border-radius: 24px;
  border: 1px solid var(--border);
  padding: 36px;
  box-shadow: 0 32px 80px rgba(0,0,0,.3);
  animation: ca-pop .3s cubic-bezier(.34,1.4,.4,1);
}
.auth-logo { display: flex; align-items: center; gap: 14px; margin-bottom: 28px; }
.auth-logo-img { width: 52px; height: 52px; border-radius: 14px; box-shadow: 0 4px 16px rgba(99,102,241,.35); }
.auth-card h1 {
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 800; font-size: 34px; margin: 0;
  background: linear-gradient(120deg,#6366f1,#ec4899);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

.subtabs {
  display: flex; gap: 4px; padding: 4px;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 12px; margin-bottom: 18px;
}
.subtab {
  flex: 1; padding: 9px 16px; border-radius: 9px; border: none;
  background: transparent; color: var(--text-dim);
  font-weight: 800; font-size: 14px; font-family: 'Plus Jakarta Sans', sans-serif;
  cursor: pointer; transition: all .15s;
}
.subtab.active {
  background: linear-gradient(120deg,#6366f1,#ec4899); color: #fff;
  box-shadow: 0 4px 12px rgba(99,102,241,.35);
}

#authForm { display: flex; flex-direction: column; gap: 14px; }
#authForm label { display: flex; flex-direction: column; gap: 6px; }
#authForm label > span {
  font-size: 12px; font-weight: 800; letter-spacing: .05em;
  text-transform: uppercase; color: var(--text-dim);
}
#authForm input {
  padding: 13px 15px; border-radius: 12px;
  border: 1.5px solid var(--border); background: var(--surface-2);
  color: var(--text); font-weight: 700; font-size: 15px;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
#authSubmit {
  margin-top: 4px; padding: 14px; border-radius: 12px; border: none;
  background: linear-gradient(120deg,#6366f1,#ec4899); color: #fff;
  font-weight: 800; font-size: 16px; font-family: 'Plus Jakarta Sans', sans-serif;
  cursor: pointer; box-shadow: 0 8px 24px rgba(99,102,241,.4);
}
#authMessage { min-height: 0; }
.register-only { display: none; }
.is-registering .register-only { display: flex; }

/* Auth tabs */
.auth-tabs {
  display: flex; gap: 4px; padding: 4px;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 12px; margin-bottom: 20px;
}
.auth-tab {
  flex: 1; padding: 9px 16px; border-radius: 9px; border: none;
  background: transparent; color: var(--text-dim);
  font-weight: 800; font-size: 14px; font-family: 'Plus Jakarta Sans', sans-serif;
  cursor: pointer; transition: all .15s;
}
.auth-tab.active {
  background: linear-gradient(120deg,#6366f1,#ec4899); color: #fff;
  box-shadow: 0 4px 12px rgba(99,102,241,.35);
}

/* Auth pane (both login and register forms) */
.auth-pane {
  display: flex; flex-direction: column; gap: 13px;
}
.auth-pane label {
  display: flex; flex-direction: column; gap: 5px;
}
.auth-pane label > span, .auth-field-label {
  font-size: 11px; font-weight: 800; letter-spacing: .06em;
  text-transform: uppercase; color: var(--text-dim);
}
.auth-field-label { margin-bottom: -4px; }
.auth-pane input[type="text"],
.auth-pane input[type="email"],
.auth-pane input[type="password"],
.auth-pane input[type="tel"] {
  padding: 12px 14px; border-radius: 11px;
  border: 1.5px solid var(--border); background: var(--surface-2);
  color: var(--text); font-weight: 700; font-size: 15px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  transition: border-color .15s;
}
.auth-pane input:focus { outline: none; border-color: #6366f1; }
#loginSubmit, #registerSubmit {
  margin-top: 4px; padding: 14px; border-radius: 12px; border: none;
  background: linear-gradient(120deg,#6366f1,#ec4899); color: #fff;
  font-weight: 800; font-size: 16px; font-family: 'Plus Jakarta Sans', sans-serif;
  cursor: pointer; box-shadow: 0 8px 24px rgba(99,102,241,.4);
  transition: opacity .15s;
}
#loginSubmit:hover, #registerSubmit:hover { opacity: .9; }
.auth-message { min-height: 0; }

/* User type selector */
.auth-type-label {
  font-size: 11px; font-weight: 800; letter-spacing: .06em;
  text-transform: uppercase; color: var(--text-dim); margin-bottom: -4px;
}
.auth-user-types {
  display: flex; gap: 6px; flex-wrap: wrap;
}
.auth-type-btn {
  flex: 1; min-width: 60px; padding: 9px 8px; border-radius: 10px;
  border: 1.5px solid var(--border); background: var(--surface-2);
  color: var(--text-dim); font-weight: 700; font-size: 13px;
  font-family: 'Plus Jakarta Sans', sans-serif; cursor: pointer;
  transition: all .15s; text-align: center;
}
.auth-type-btn.selected {
  background: linear-gradient(120deg,#6366f1,#ec4899); color: #fff;
  border-color: transparent; box-shadow: 0 4px 12px rgba(99,102,241,.3);
}

/* Phone row */
.auth-phone-row {
  display: flex; gap: 8px;
}
.auth-country-select {
  flex-shrink: 0; width: 110px; padding: 12px 8px; border-radius: 11px;
  border: 1.5px solid var(--border); background: var(--surface-2);
  color: var(--text); font-weight: 700; font-size: 13px;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.auth-phone-input {
  flex: 1; padding: 12px 14px; border-radius: 11px;
  border: 1.5px solid var(--border); background: var(--surface-2);
  color: var(--text); font-weight: 700; font-size: 15px;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.auth-phone-input:focus, .auth-country-select:focus {
  outline: none; border-color: #6366f1;
}

/* Password rules */
.auth-pwd-rules {
  display: flex; gap: 8px; flex-wrap: wrap; margin-top: -4px;
}
.pwd-rule {
  font-size: 11px; font-weight: 700; padding: 3px 8px; border-radius: 6px;
  border: 1.5px solid var(--border); color: var(--text-dim); background: var(--surface-2);
  transition: all .2s;
}
.pwd-rule.met {
  color: #16a34a; border-color: #16a34a;
  background: rgba(22,163,74,.08);
}

/* Register card is taller — make scrollable on small screens */
.auth-card-register {
  max-height: 92vh; overflow-y: auto;
}

.app-version-badge {
  font-size: 10px; font-weight: 800; letter-spacing: .04em;
  color: var(--text-dim); opacity: .55;
  padding: 2px 7px; border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  font-family: 'Plus Jakarta Sans', sans-serif;
  white-space: nowrap; flex-shrink: 0;
}

/* ============================================================
   SHELL / LAYOUT
   ============================================================ */
.shell {
  max-width: 1280px; margin: 0 auto;
  padding: 26px clamp(16px,3vw,34px) 80px;
  display: flex; flex-direction: column; gap: 22px;
}

/* ============================================================
   TOPBAR
   ============================================================ */
.topbar {
  display: flex; align-items: flex-start;
  justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.topbar-brand { display: flex; align-items: center; gap: 14px; }
.topbar-logo {
  width: 52px; height: 52px; border-radius: 15px;
  display: grid; place-items: center; flex-shrink: 0;
  background: linear-gradient(135deg,#6366f1,#ec4899);
  box-shadow: 0 10px 24px rgba(99,102,241,.4);
  font-family: 'Noto Sans Symbols 2','Segoe UI Symbol', sans-serif;
  font-size: 30px; color: #fff; line-height: 1;
}
.topbar-app-title {
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 800; font-size: 38px; margin: 0; line-height: .9;
  background: linear-gradient(120deg,#6366f1,#ec4899);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; letter-spacing: .01em;
}
.topbar-subtitle {
  margin: 3px 0 0; color: var(--text-dim);
  font-weight: 600; font-size: 13.5px; max-width: 360px;
}
.topbar-controls {
  display: flex; align-items: center; gap: 12px;
  flex-wrap: wrap; justify-content: flex-end;
}
.topbar-player-wrap { display: flex; flex-direction: column; gap: 4px; }
.register-player-link {
  align-self: flex-start; background: none; border: none; padding: 0;
  font-size: 11px; font-weight: 800; letter-spacing: .04em;
  color: #6366f1; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif;
  text-decoration: underline; text-underline-offset: 2px; opacity: .85;
  transition: opacity .15s;
}
.register-player-link:hover { opacity: 1; }
.topbar-player-label {
  font-size: 12px; font-weight: 800; letter-spacing: .06em;
  text-transform: uppercase; color: var(--text-dim);
}
#playerSelect {
  padding: 10px 14px; border-radius: 12px;
  border: 1.5px solid var(--border); background: var(--surface);
  color: var(--text); font-weight: 700; font-size: 14.5px;
  font-family: 'Plus Jakarta Sans', sans-serif; cursor: pointer; min-width: 220px;
}
#currentUser {
  color: var(--text-dim); font-weight: 600; font-size: 11px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 20px; padding: 3px 9px; white-space: nowrap;
  max-width: 90px; overflow: hidden; text-overflow: ellipsis;
  line-height: 1.4; align-self: center;
}
.topbar-action-row { display: flex; gap: 8px; align-items: center; }

/* icon button (theme toggle) */
.icon-btn {
  width: 44px; height: 44px; border-radius: 12px;
  border: 1.5px solid var(--border); background: var(--surface);
  color: var(--text); cursor: pointer;
  display: grid; place-items: center; flex-shrink: 0;
}
.icon-btn svg {
  width: 20px; height: 20px; stroke: currentColor; fill: none;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}

#checkNow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 0 18px; height: 44px; border-radius: 12px; border: none;
  background: linear-gradient(120deg,#16a34a,#22c55e); color: #fff;
  font-weight: 800; font-size: 14.5px;
  font-family: 'Plus Jakarta Sans', sans-serif; cursor: pointer;
  box-shadow: 0 8px 20px rgba(22,163,74,.35);
}
#checkNow svg { width:17px; height:17px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
#logoutButton {
  display: inline-flex; align-items: center;
  padding: 0 18px; height: 44px; border-radius: 12px;
  border: 1.5px solid var(--border); background: var(--surface);
  color: var(--text); font-weight: 800; font-size: 14.5px;
  font-family: 'Plus Jakarta Sans', sans-serif; cursor: pointer;
}

/* ============================================================
   TAB ROW + STYLE DIRECTION SWITCH
   ============================================================ */
.tab-row {
  display: flex; justify-content: space-between;
  align-items: center; gap: 16px; flex-wrap: wrap;
}
nav.tabs {
  display: flex; gap: 6px; flex-wrap: wrap;
  border-bottom: 2px solid var(--border); padding-bottom: 0; flex: 1;
}
.tab {
  padding: 12px 20px; border: none;
  background: transparent; color: var(--text-dim);
  font-weight: 800; font-size: 15.5px; cursor: pointer;
  border-radius: 12px 12px 0 0;
  font-family: 'Plus Jakarta Sans', sans-serif;
  margin-bottom: -2px; transition: all .15s;
}
.tab.active {
  background: linear-gradient(120deg,var(--tab-accent),var(--tab-accent2));
  color: #fff;
  box-shadow: 0 -2px 14px rgba(124,58,237,.3);
}
[data-dir="B"] .tab.active { box-shadow: 0 -2px 14px rgba(37,99,235,.3); }
.notif-badge { display:inline-block; background:#e11d48; color:#fff; border-radius:999px; font-size:10px; font-weight:900; padding:1px 5px; min-width:16px; text-align:center; margin-left:5px; vertical-align:middle; font-family:'Plus Jakarta Sans',sans-serif; line-height:16px; }

.dir-switch-row { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.dir-switch-label {
  font-size: 12.5px; font-weight: 800; letter-spacing: .06em;
  text-transform: uppercase; color: var(--text-dim);
}
.dir-switch {
  display: inline-flex; gap: 4px; padding: 4px;
  border-radius: 14px; background: var(--surface-2); border: 1px solid var(--border);
}
.dir-btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 16px; border-radius: 10px; border: none; cursor: pointer;
  font-weight: 800; font-size: 14px; font-family: 'Plus Jakarta Sans', sans-serif;
  background: transparent; color: var(--text-dim); transition: all .15s;
}
.dir-btn.active {
  background: linear-gradient(120deg,var(--tab-accent),var(--tab-accent2));
  color: #fff; box-shadow: 0 6px 16px rgba(124,58,237,.3);
}
[data-dir="B"] .dir-btn.active { box-shadow: 0 6px 16px rgba(37,99,235,.3); }
.dir-glyph { font-family: 'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif; font-size: 16px; line-height: 1; }

/* ============================================================
   TAB PANELS
   ============================================================ */
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: ca-fade .25s ease; }

/* ============================================================
   CARD BASE
   ============================================================ */
.card {
  background: var(--surface); border-radius: var(--card-radius);
  border: 1px solid var(--border); box-shadow: var(--shadow); padding: 22px;
}
.card-flush {
  background: var(--surface); border-radius: var(--card-radius);
  border: 1px solid var(--border); box-shadow: var(--shadow); overflow: hidden;
}

/* ============================================================
   SECTION TITLES
   ============================================================ */
.section-title-a {
  display: flex; align-items: center; gap: 11px; margin-bottom: 16px;
}
.section-title-a-icon {
  width: 38px; height: 38px; border-radius: 12px;
  display: grid; place-items: center; flex-shrink: 0;
}
.section-title-a h2 {
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 800; font-size: 26px; margin: 0;
  color: var(--text); letter-spacing: .01em;
}
.section-title-hint { color: var(--text-dim); font-weight: 600; font-size: 14px; margin-left: auto; }

/* Arena dot label */
.label-b { display: flex; align-items: center; gap: 8px; margin-bottom: 13px; }
.label-b-dot { width: 8px; height: 8px; border-radius: 2px; transform: rotate(45deg); flex-shrink: 0; }
.label-b span {
  font-size: 12.5px; font-weight: 800; letter-spacing: .12em;
  text-transform: uppercase; color: var(--text-dim);
}

/* ============================================================
   DASHBOARD HERO — CARD DECK (A)
   ============================================================ */
.hero-a {
  position: relative; overflow: hidden; border-radius: 28px; padding: 30px 34px;
  background: linear-gradient(120deg,#6366f1 0%,#8b5cf6 38%,#ec4899 76%,#fb7185 100%);
  box-shadow: 0 24px 60px rgba(99,102,241,.4); color: #fff;
}
.hero-a-bg1, .hero-a-bg2 {
  position: absolute; pointer-events: none; user-select: none;
  font-family: 'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif; line-height: 1;
}
.hero-a-bg1 { font-size: 260px; color: rgba(255,255,255,.1); right: 20px; top: -40px; transform: rotate(8deg); }
.hero-a-bg2 { font-size: 120px; color: rgba(255,255,255,.08); right: 230px; bottom: -30px; }
.hero-a-row {
  position: relative; display: flex;
  align-items: center; gap: 22px; flex-wrap: wrap;
}
.hero-avatar {
  width: 96px; height: 96px; border-radius: 26px; flex-shrink: 0;
  display: grid; place-items: center;
  background: rgba(255,255,255,.18); border: 2px solid rgba(255,255,255,.4);
  backdrop-filter: blur(4px);
  font-family: 'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif;
  font-size: 52px; color: #fff; line-height: 1;
}
.hero-avatar.has-photo,
.hero-b-avatar.has-photo {
  overflow: hidden;
  padding: 0;
}
.hero-avatar img,
.hero-b-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: inherit;
}
.hero-info { flex: 1; min-width: 240px; }
.hero-badges { display: flex; gap: 8px; margin-bottom: 8px; flex-wrap: wrap; }
.hero-pill {
  font-weight: 800; font-size: 13px;
  background: rgba(255,255,255,.2); padding: 4px 12px; border-radius: 99px;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.hero-pill-gold {
  display: inline-flex; align-items: center; gap: 5px;
  font-weight: 800; font-size: 13px;
  background: #fde047; color: #713f12;
  padding: 4px 12px; border-radius: 99px;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.hero-pill-gold svg { width:14px; height:14px; stroke:currentColor; fill:none; stroke-width:2.4; stroke-linecap:round; stroke-linejoin:round; }
.hero-name {
  font-family: 'Saira Condensed', sans-serif; font-weight: 800;
  font-size: clamp(34px,3.6vw,50px); margin: 0; line-height: 1.02;
  letter-spacing: .005em; text-shadow: 0 2px 18px rgba(0,0,0,.18);
}
.hero-meta {
  display: flex; gap: 18px; margin-top: 14px;
  flex-wrap: wrap; font-weight: 700; font-size: 14.5px; opacity: .95;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.hero-meta-dim { opacity: .7; }
.hero-rating { text-align: right; min-width: 130px; }
.hero-rating-label {
  font-size: 12.5px; font-weight: 800; letter-spacing: .1em;
  text-transform: uppercase; opacity: .85;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.hero-rating-value {
  font-family: 'Saira Condensed', sans-serif; font-weight: 800;
  font-size: 72px; line-height: .85; text-shadow: 0 2px 18px rgba(0,0,0,.2);
}
.hero-rating-delta { margin-top: 6px; display: flex; justify-content: flex-end; }

/* ============================================================
   DASHBOARD HERO — ARENA (B)
   ============================================================ */
.hero-b {
  position: relative; overflow: hidden; border-radius: 18px; color: #fff;
  background: linear-gradient(115deg,#0b1220 0%,#11203f 55%,#0c1a33 100%);
  padding: 32px 34px; display: flex; align-items: center; gap: 28px; flex-wrap: wrap;
  border: 1px solid rgba(255,255,255,.06); box-shadow: 0 22px 50px rgba(11,18,32,.4);
  grid-column: span 12;
}
.hero-b-checker {
  position: absolute; inset: 0; opacity: .14; pointer-events: none;
  mask-image: linear-gradient(90deg,transparent 40%,#000 100%);
  -webkit-mask-image: linear-gradient(90deg,transparent 40%,#000 100%);
  background-image:
    linear-gradient(45deg,#2563eb 25%,transparent 25%),
    linear-gradient(-45deg,#2563eb 25%,transparent 25%),
    linear-gradient(45deg,transparent 75%,#2563eb 75%),
    linear-gradient(-45deg,transparent 75%,#2563eb 75%);
  background-size: 56px 56px;
  background-position: 0 0, 0 28px, 28px -28px, -28px 0px;
}
.hero-b-avatar {
  position: relative; width: 84px; height: 84px; border-radius: 18px; flex-shrink: 0;
  display: grid; place-items: center;
  background: linear-gradient(135deg,#2563eb,#7c3aed);
  box-shadow: 0 12px 30px rgba(37,99,235,.5);
  font-family: 'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif;
  font-size: 44px; color: #fff; line-height: 1;
}
.hero-b-info { position: relative; flex: 1; min-width: 240px; }
.hero-b-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 9px; }
.hero-b-badge {
  font-weight: 800; font-size: 12.5px; background: rgba(255,255,255,.12);
  padding: 4px 11px; border-radius: 7px; font-family: 'Plus Jakarta Sans', sans-serif;
}
.hero-b-badge-gold {
  display: inline-flex; align-items: center; gap: 5px;
  font-weight: 800; font-size: 12.5px;
  background: linear-gradient(120deg,#d97706,#f59e0b); color: #fff;
  padding: 4px 11px; border-radius: 7px; font-family: 'Plus Jakarta Sans', sans-serif;
}
.hero-b-badge-gold svg { width:13px; height:13px; stroke:currentColor; fill:none; stroke-width:2.4; stroke-linecap:round; stroke-linejoin:round; }
.hero-b-name {
  font-family: 'Saira Condensed', sans-serif; font-weight: 800;
  font-size: clamp(32px,3.4vw,46px); margin: 0; line-height: 1.02;
}
.hero-b-meta {
  display: flex; gap: 20px; margin-top: 12px; flex-wrap: wrap;
  font-weight: 700; font-size: 14px; opacity: .8; font-family: 'Plus Jakarta Sans', sans-serif;
}
.hero-b-rating { position: relative; text-align: right; }
.hero-b-rating-label {
  font-size: 12px; font-weight: 800; letter-spacing: .14em;
  text-transform: uppercase; opacity: .6; font-family: 'Plus Jakarta Sans', sans-serif;
}
.hero-b-rating-value {
  font-family: 'Saira Condensed', sans-serif; font-weight: 800; font-size: 78px; line-height: .82;
}
.hero-b-rating-delta { display: flex; justify-content: flex-end; margin-top: 4px; }

/* ============================================================
   DELTA CHIPS
   ============================================================ */
.delta-chip {
  display: inline-flex; align-items: center; gap: 3px;
  font-weight: 800; border-radius: 99px; white-space: nowrap;
}
.delta-chip svg { width:13px; height:13px; stroke:currentColor; fill:none; stroke-width:3; stroke-linecap:round; stroke-linejoin:round; flex-shrink:0; }
.delta-chip.pos { background: linear-gradient(120deg,#16a34a,#22c55e); color:#fff; padding:3px 10px 3px 7px; font-size:16px; font-family:'Saira Condensed',sans-serif; }
.delta-chip.neg { background: linear-gradient(120deg,#ef5b34,#fb923c); color:#fff; padding:3px 10px 3px 7px; font-size:16px; font-family:'Saira Condensed',sans-serif; }
.delta-chip.zero { background:rgba(100,116,139,.14); color:#64748b; padding:3px 10px; font-size:14px; font-family:'Plus Jakarta Sans',sans-serif; }
/* Arena delta */
.delta-b { display:inline-flex; align-items:center; gap:2px; font-weight:800; font-size:18px; font-family:'Saira Condensed',sans-serif; }
.delta-b svg { width:14px; height:14px; stroke:currentColor; fill:none; stroke-width:3; stroke-linecap:round; stroke-linejoin:round; }

/* ============================================================
   RATING TILES (CARD DECK)
   ============================================================ */
.rating-tiles { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
.rating-tile {
  position: relative; overflow: hidden; border-radius: 22px;
  padding: 20px 20px 18px; color: #fff; min-height: 168px;
  display: flex; flex-direction: column; justify-content: space-between;
}
.rating-tile-bg {
  position: absolute; right:-14px; bottom:-28px; transform:rotate(-8deg);
  font-family:'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif;
  font-size:120px; color:rgba(255,255,255,.16); line-height:1;
  pointer-events:none; user-select:none;
}
.rating-tile-top { display:flex; justify-content:space-between; align-items:center; position:relative; }
.rating-tile-label {
  font-weight:800; font-size:13px; letter-spacing:.08em;
  text-transform:uppercase; opacity:.92; font-family:'Plus Jakarta Sans',sans-serif;
}
.rating-tile-val {
  font-family:'Saira Condensed',sans-serif; font-weight:800;
  font-size:58px; line-height:.9; letter-spacing:.01em; position:relative;
}
.rating-tile-delta { margin-top:10px; position:relative; }
.rating-tile-steady { font-weight:800; font-size:14px; opacity:.85; font-family:'Plus Jakarta Sans',sans-serif; }
.rating-tile-badge { display:inline-flex; font-weight:800; font-size:14px; background:rgba(255,255,255,.22); padding:3px 11px; border-radius:99px; font-family:'Plus Jakarta Sans',sans-serif; }

/* ============================================================
   RATING STATS — ARENA (B)
   ============================================================ */
.rating-stats-b { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.rating-stat-b { display:flex; flex-direction:column; gap:6px; position:relative; padding-left:14px; }
.rating-stat-b-bar { position:absolute; left:0; top:4px; bottom:4px; width:5px; border-radius:99px; }
.rating-stat-b-label { font-size:12.5px; font-weight:800; letter-spacing:.08em; text-transform:uppercase; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }
.rating-stat-b-row { display:flex; align-items:baseline; gap:10px; }
.rating-stat-b-val { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:46px; line-height:.85; color:var(--text); }
.rating-stat-b-exp { font-weight:700; font-size:13px; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }

/* ============================================================
   PROGRESS RINGS (SVG)
   ============================================================ */
.rings-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.ring-item { display:flex; align-items:center; gap:16px; }
.ring-svg-wrap { position:relative; flex-shrink:0; }
.ring-svg-wrap svg { display:block; }
.ring-svg-center { position:absolute; inset:0; display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; }
.ring-val { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:26px; line-height:1; color:var(--text); }
.ring-sub { font-size:10px; font-weight:700; letter-spacing:.04em; color:var(--text-dim); text-transform:uppercase; margin-top:1px; }
.ring-labels { display:flex; flex-direction:column; gap:3px; }
.ring-title { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:19px; color:var(--text); line-height:1.15; }
.ring-rank { font-size:12.5px; font-weight:700; }
.ring-count { font-size:12.5px; font-weight:600; color:var(--text-dim); }

/* Percent bars (Arena ranks) */
.percent-bars { display:flex; flex-direction:column; gap:16px; }
.percent-bar-item { display:flex; flex-direction:column; gap:7px; }
.percent-bar-top { display:flex; justify-content:space-between; align-items:baseline; }
.percent-bar-title { font-family:'Saira Condensed',sans-serif; font-weight:700; font-size:19px; color:var(--text); }
.percent-bar-num { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:20px; }
.percent-bar-track { height:9px; border-radius:99px; background:var(--surface-2); overflow:hidden; }
.percent-bar-fill { height:100%; border-radius:99px; transition:width 1.1s cubic-bezier(.34,1.1,.4,1); }
.percent-bar-counts { display:flex; justify-content:space-between; font-size:12.5px; font-weight:600; color:var(--text-dim); }

/* ============================================================
   FACT CHIPS
   ============================================================ */
.facts-grid { display:grid; grid-template-columns:repeat(5,1fr); gap:12px; }
.fact-chip {
  background:var(--surface-2); border:1px solid var(--border);
  border-radius:16px; padding:13px 16px; display:flex; flex-direction:column; gap:2px;
}
.fact-chip-label { font-size:12px; font-weight:700; letter-spacing:.05em; text-transform:uppercase; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }
.fact-chip-val { font-family:'Saira Condensed',sans-serif; font-weight:700; font-size:22px; color:var(--text); line-height:1.1; }

/* ============================================================
   CHARTS
   ============================================================ */
.charts-grid { display:grid; grid-template-columns:1.55fr 1fr; gap:18px; }

/* Trend chart */
.trend-wrap { position:relative; width:100%; }
.trend-svg { display:block; width:100%; overflow:visible; }
.trend-x-labels { display:flex; justify-content:space-between; margin-top:2px; font-size:11px; font-weight:600; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }
.trend-tooltip {
  position:absolute; top:0; pointer-events:none;
  background:#0b1220; color:#fff; padding:7px 11px;
  border-radius:12px; font-size:13px; font-weight:700;
  white-space:nowrap; box-shadow:0 8px 24px rgba(0,0,0,.25);
  transform:translate(-50%,-4px); display:none;
}
.trend-tooltip-rating { font-family:'Saira Condensed',sans-serif; font-size:17px; margin-right:6px; }
.trend-tooltip-month { opacity:.6; font-weight:600; }

/* Gain/loss bars */
.gainloss-list { display:flex; flex-direction:column; gap:11px; }
.gainloss-row { display:grid; grid-template-columns:78px 1fr 52px; align-items:center; gap:12px; }
.gainloss-label { font-size:13px; font-weight:700; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }
.gainloss-track { height:12px; border-radius:99px; background:var(--surface-2); overflow:hidden; }
.gainloss-bar { height:100%; border-radius:99px; width:0; transition:width .9s cubic-bezier(.34,1.2,.4,1); }
.gainloss-val { font-family:'Saira Condensed',sans-serif; font-size:18px; font-weight:700; text-align:right; }

/* Stat mini (tournament card stats) */
.stat-mini { background:var(--surface-2); border-radius:14px; padding:11px 14px; border:1px solid var(--border); }
.stat-mini-label { font-size:11.5px; font-weight:700; letter-spacing:.05em; text-transform:uppercase; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }
.stat-mini-val { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:24px; line-height:1.1; }

/* ============================================================
   TOURNAMENT CARDS (CARD DECK)
   ============================================================ */
.t-cards { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.t-card-head { padding:18px 22px; border-bottom:1px solid var(--border); display:flex; flex-direction:column; gap:5px; }
.t-card-name { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:21px; color:var(--text); line-height:1.16; }
.t-card-meta { color:var(--text-dim); font-weight:700; font-size:13.5px; font-family:'Plus Jakarta Sans',sans-serif; }
.t-card-stats { display:grid; grid-template-columns:repeat(3,1fr); gap:12px; padding:16px 22px; }
.t-card-rows { padding:0 12px 12px; }
.t-game-btn {
  width:100%; display:grid; grid-template-columns:auto 1fr auto;
  align-items:center; gap:12px; padding:11px 12px;
  border-radius:13px; border:none; background:transparent;
  cursor:pointer; text-align:left; transition:background .12s; font-size:0;
}
.t-game-btn:hover { background:var(--surface-2); }
.t-game-opp { font-weight:800; font-size:15.5px; font-family:'Plus Jakarta Sans',sans-serif; }

/* Tournament rows — Arena */
.t-rows-b-head { padding:18px 22px; border-bottom:1px solid var(--border); display:flex; justify-content:space-between; align-items:flex-start; gap:16px; }
.t-rows-b-info { display:flex; flex-direction:column; gap:5px; }
.t-rows-b-name { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:20px; color:var(--text); line-height:1.16; }
.t-rows-b-meta { color:var(--text-dim); font-weight:700; font-size:13px; font-family:'Plus Jakarta Sans',sans-serif; }
.t-rows-b-rc { text-align:right; flex-shrink:0; }
.t-rows-b-delta { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:30px; line-height:.9; }
.t-rows-b-score { font-size:11px; font-weight:800; letter-spacing:.08em; text-transform:uppercase; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }
.t-row-b-game {
  width:100%; display:grid; grid-template-columns:auto 1fr auto auto;
  align-items:center; gap:14px; padding:12px 22px;
  border:none; background:transparent; cursor:pointer; text-align:left;
}
.t-row-b-game:not(:first-of-type) { border-top:1px solid var(--border); }
.t-row-b-game:hover { background:var(--surface-2); }
.t-row-b-opp { font-weight:800; font-size:15px; font-family:'Plus Jakarta Sans',sans-serif; }
.t-row-b-rating { font-family:'Saira Condensed',sans-serif; font-weight:600; font-size:16px; color:var(--text-dim); }

/* Color badges */
.color-badge {
  display:inline-grid; place-items:center; min-width:30px; height:26px;
  padding:0 9px; border-radius:8px; font-weight:800; font-size:12.5px;
  font-family:'Plus Jakarta Sans',sans-serif; white-space:nowrap;
}
.color-badge.Black, .color-badge.black { background:#0b1220; color:#fff; }
.color-badge.White, .color-badge.white { background:var(--surface); color:var(--text); border:1.5px solid var(--border); }
.color-badge.unknown { background:var(--surface-2); color:var(--text-dim); border:1.5px dashed var(--border); }

/* ============================================================
   DETAILS VIEW
   ============================================================ */
.details-stack { display:flex; flex-direction:column; gap:22px; }
.details-pagination {
  display:flex; justify-content:space-between; align-items:center; gap:16px; flex-wrap:wrap;
  padding:14px 16px; border:1px solid var(--border); border-radius:16px; background:var(--surface);
}
.details-page-info { display:flex; flex-direction:column; gap:3px; font-family:'Plus Jakarta Sans',sans-serif; }
.details-page-info strong { color:var(--text); font-size:14px; font-weight:900; }
.details-page-info span { color:var(--text-dim); font-size:12.5px; font-weight:700; }
.details-page-actions { display:flex; gap:8px; align-items:center; flex-wrap:wrap; }
.details-page-actions button {
  min-height:36px; padding:0 14px; border-radius:10px; border:1.5px solid var(--border);
  background:var(--surface-2); color:var(--text); font-family:'Plus Jakarta Sans',sans-serif;
  font-size:13px; font-weight:900; cursor:pointer;
}
.details-page-actions button:disabled { opacity:.45; cursor:not-allowed; }
.details-page-numbers { display:flex; gap:6px; align-items:center; flex-wrap:wrap; }
.details-page-actions .details-page-number {
  min-width:36px;
  padding:0 10px;
}
.details-page-actions .details-page-number.active {
  opacity:1;
  color:#fff;
  border-color:transparent;
  background:linear-gradient(120deg,#7c3aed,#ec4899);
  cursor:default;
}
.details-page-ellipsis {
  min-width:18px;
  text-align:center;
  color:var(--text-dim);
  font-family:'Plus Jakarta Sans',sans-serif;
  font-size:13px;
  font-weight:900;
}
.details-banner {
  position:relative; overflow:hidden; border-radius:var(--card-radius);
  padding:26px 30px; color:#fff;
  display:flex; justify-content:space-between; align-items:center; gap:24px; flex-wrap:wrap;
}
.details-banner-checker {
  position:absolute; inset:0; opacity:.16; pointer-events:none;
  mask-image:linear-gradient(90deg,transparent 35%,#000 100%);
  -webkit-mask-image:linear-gradient(90deg,transparent 35%,#000 100%);
  background-image:linear-gradient(45deg,rgba(255,255,255,.6) 25%,transparent 25%),linear-gradient(-45deg,rgba(255,255,255,.6) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,rgba(255,255,255,.6) 75%),linear-gradient(-45deg,transparent 75%,rgba(255,255,255,.6) 75%);
  background-size:52px 52px; background-position:0 0,0 26px,26px -26px,-26px 0px;
}
.details-banner-bg {
  position:absolute; right:12px; bottom:-36px; transform:rotate(-6deg);
  font-family:'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif;
  font-size:180px; color:rgba(255,255,255,.12); line-height:1; pointer-events:none; user-select:none;
}
.details-banner-left { position:relative; }
.details-banner-label { font-weight:800; font-size:13px; letter-spacing:.1em; text-transform:uppercase; opacity:.85; font-family:'Plus Jakarta Sans',sans-serif; }
.details-banner-period { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:46px; line-height:1.05; margin-top:4px; white-space:nowrap; }
.banner-stats { position:relative; display:flex; gap:12px; flex-wrap:wrap; }
.banner-stat { background:rgba(255,255,255,.16); border-radius:14px; padding:11px 16px; min-width:96px; backdrop-filter:blur(4px); }
.banner-stat-label { font-size:11px; font-weight:800; letter-spacing:.06em; text-transform:uppercase; opacity:.85; font-family:'Plus Jakarta Sans',sans-serif; }
.banner-stat-val { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:30px; line-height:1; }
.banner-stat-delta { font-family:'Saira Condensed',sans-serif; font-weight:700; font-size:14px; opacity:.95; }
.banner-stat-note { font-size:11.5px; font-weight:700; opacity:.85; font-family:'Plus Jakarta Sans',sans-serif; }

/* Tournament table */
.t-table { background:var(--surface); border:1px solid var(--border); border-radius:var(--card-radius); box-shadow:var(--shadow); overflow:hidden; }
.t-table-header {
  position:relative; overflow:hidden; padding:20px 24px;
  border-bottom:1px solid var(--border);
  display:flex; justify-content:space-between; align-items:center; gap:20px; flex-wrap:wrap;
}
.t-table-header-arena { background:linear-gradient(120deg,#0b1220,#1c2942); }
.t-table-checker {
  position:absolute; inset:0; opacity:.1; pointer-events:none;
  mask-image:linear-gradient(90deg,transparent 50%,#000 100%);
  -webkit-mask-image:linear-gradient(90deg,transparent 50%,#000 100%);
  background-image:linear-gradient(45deg,#fff 25%,transparent 25%),linear-gradient(-45deg,#fff 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#fff 75%),linear-gradient(-45deg,transparent 75%,#fff 75%);
  background-size:40px 40px; background-position:0 0,0 20px,20px -20px,-20px 0px;
}
.t-table-name-block { position:relative; display:flex; align-items:flex-start; gap:13px; min-width:280px; flex:1; }
.t-table-icon { width:40px; height:40px; border-radius:12px; flex-shrink:0; display:grid; place-items:center; font-family:'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif; font-size:24px; line-height:1; }
.t-table-name-info { display:flex; flex-direction:column; gap:6px; min-width:0; }
.t-table-name { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:22px; line-height:1.18; }
.t-table-name-std { color:var(--text); }
.t-table-name-arena { color:#fff; }
.t-table-meta { font-weight:700; font-size:13.5px; font-family:'Plus Jakarta Sans',sans-serif; }
.t-table-meta-std { color:var(--text-dim); }
.t-table-meta-arena { color:rgba(255,255,255,.6); }
.t-table-stats { position:relative; display:flex; gap:10px; flex-shrink:0; }
.t-col-head { display:grid; grid-template-columns:minmax(0,1.6fr) 90px 80px 110px 130px 90px; gap:12px; padding:13px 24px; border-bottom:1px solid var(--border); }
.t-col-label { font-size:11.5px; font-weight:800; letter-spacing:.06em; text-transform:uppercase; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }
.t-row-btn {
  width:100%; display:grid; grid-template-columns:minmax(0,1.6fr) 90px 80px 110px 130px 90px;
  gap:12px; align-items:center; padding:13px 24px;
  border:none; background:transparent; cursor:pointer; text-align:left;
}
.t-row-btn:not(:last-child) { border-bottom:1px solid var(--border); }
.t-row-btn:hover { background:var(--surface-2); }
.t-row-opp { font-weight:800; font-size:15.5px; font-family:'Plus Jakarta Sans',sans-serif; }
.t-row-fed { font-weight:700; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; font-size:14px; }
.t-row-rating { font-family:'Saira Condensed',sans-serif; font-weight:700; font-size:19px; color:var(--text); }
.result-pill { display:inline-flex; align-items:center; gap:7px; font-weight:800; font-size:13px; padding:4px 11px; border-radius:99px; font-family:'Plus Jakarta Sans',sans-serif; }
.result-pill-score { font-family:'Saira Condensed',sans-serif; font-size:16px; }
.result-win  { color:#16a34a; background:rgba(22,163,74,.14); }
.result-draw { color:#d97706; background:rgba(217,119,6,.14); }
.result-loss { color:#e11d48; background:rgba(225,29,72,.14); }

/* ============================================================
   REGISTERED TOURNAMENTS
   ============================================================ */
.reg-stack { display:flex; flex-direction:column; gap:28px; }
.reg-section { display:flex; flex-direction:column; gap:14px; }
.sec-head-a { display:flex; align-items:center; gap:12px; }
.sec-head-a-icon { width:38px; height:38px; border-radius:12px; display:grid; place-items:center; font-family:'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif; font-size:23px; line-height:1; }
.sec-head-a h2 { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:28px; margin:0; color:var(--text); }
.sec-head-b {
  position:relative; overflow:hidden; display:flex; align-items:center; gap:13px;
  background:linear-gradient(120deg,#0b1220,#1c2942); border-radius:14px;
  padding:14px 20px; box-shadow:0 10px 26px rgba(11,18,32,.3);
}
.sec-head-b-checker {
  position:absolute; inset:0; opacity:.1; pointer-events:none;
  mask-image:linear-gradient(90deg,transparent 45%,#000 100%);
  -webkit-mask-image:linear-gradient(90deg,transparent 45%,#000 100%);
  background-image:linear-gradient(45deg,#fff 25%,transparent 25%),linear-gradient(-45deg,#fff 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#fff 75%),linear-gradient(-45deg,transparent 75%,#fff 75%);
  background-size:38px 38px; background-position:0 0,0 19px,19px -19px,-19px 0px;
}
.sec-head-b-icon { position:relative; width:38px; height:38px; border-radius:11px; display:grid; place-items:center; background:rgba(255,255,255,.12); font-family:'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif; font-size:23px; line-height:1; }
.sec-head-b h2 { position:relative; font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:27px; margin:0; color:#fff; }
/* Data-freshness warning (shown when a background refresh fails but cached data is still displayed) */
.dashboard-warning {
  display: flex; align-items: center; gap: 10px;
  margin: 0 0 16px; padding: 12px 16px;
  border-radius: 12px; border: 1px solid rgba(217,119,6,.35);
  background: rgba(217,119,6,.10); color: var(--text);
  font-family: 'Plus Jakarta Sans', sans-serif; font-size: 13.5px; font-weight: 600;
}
.dashboard-warning-icon { flex-shrink: 0; font-size: 16px; line-height: 1; }
.dashboard-warning-text { flex: 1; color: var(--text-dim); }
.dashboard-warning-close {
  appearance: none; background: transparent; border: 0; cursor: pointer;
  color: var(--text-dim); font-size: 13px; padding: 4px 6px; flex-shrink: 0;
}
.dashboard-warning-close:hover { color: var(--text); }

.reg-empty { border-radius:var(--card-radius); border:2px dashed var(--border); background:var(--surface); padding:34px 28px; display:flex; align-items:center; gap:16px; }
.reg-empty-glyph { font-family:'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif; font-size:40px; line-height:1; color:var(--text-dim); }
.reg-empty-title { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:22px; color:var(--text); }
.reg-empty-text { color:var(--text-dim); font-weight:600; margin-top:2px; font-family:'Plus Jakarta Sans',sans-serif; font-size:14px; }

/* Snapshot cards */
.snapshot-card { background:var(--surface); border:1px solid var(--border); border-radius:var(--card-radius); box-shadow:var(--shadow); padding:24px; display:flex; flex-direction:column; gap:18px; }
.snapshot-top { display:flex; justify-content:space-between; align-items:flex-start; gap:18px; }
.snapshot-left { flex:1; display:flex; flex-direction:column; gap:7px; min-width:0; }
.snapshot-badge { align-self:flex-start; font-size:11.5px; font-weight:800; letter-spacing:.06em; text-transform:uppercase; padding:4px 11px; border-radius:99px; font-family:'Plus Jakarta Sans',sans-serif; }
.snapshot-name { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:25px; color:var(--text); line-height:1.12; }
.snapshot-venue { color:var(--text-dim); font-weight:700; font-size:13.5px; font-family:'Plus Jakarta Sans',sans-serif; }
.snapshot-tiles { display:flex; gap:10px; flex-wrap:wrap; }
.info-tile { background:var(--surface-2); border:1px solid var(--border); border-radius:14px; padding:11px 14px; min-width:90px; flex:1; }
.info-tile-label { font-size:11px; font-weight:800; letter-spacing:.05em; text-transform:uppercase; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }
.info-tile-val { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:19px; color:var(--text); line-height:1.12; margin-top:2px; }
.snapshot-bars { display:flex; gap:18px; flex-wrap:wrap; }
.mini-bar { flex:1; min-width:120px; display:flex; flex-direction:column; gap:6px; }
.mini-bar-top { display:flex; justify-content:space-between; align-items:baseline; }
.mini-bar-label { font-size:12px; font-weight:800; letter-spacing:.05em; text-transform:uppercase; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }
.mini-bar-val { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:18px; }
.mini-bar-track { height:8px; border-radius:99px; background:var(--surface-2); overflow:hidden; }
.mini-bar-fill { height:100%; border-radius:99px; transition:width 1.1s cubic-bezier(.34,1.1,.4,1); }
.perf-grid { background:var(--surface-2); border:1px solid var(--border); border-radius:16px; padding:16px 18px; }
.perf-grid-title { font-size:12px; font-weight:800; letter-spacing:.06em; text-transform:uppercase; color:var(--text-dim); margin-bottom:12px; font-family:'Plus Jakarta Sans',sans-serif; }
.perf-grid-items { display:grid; grid-template-columns:repeat(3,1fr); gap:12px 18px; }
.perf-item-label { font-size:11.5px; font-weight:700; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }
.perf-item-val { font-family:'Saira Condensed',sans-serif; font-weight:700; font-size:19px; color:var(--text); line-height:1.1; }
.snapshot-games { border-top:1px solid var(--border); margin-top:4px; }
.snapshot-games-title { font-size:12px; font-weight:800; letter-spacing:.06em; text-transform:uppercase; color:var(--text-dim); padding:14px 4px 8px; font-family:'Plus Jakarta Sans',sans-serif; }
.snap-game-row { display:grid; grid-template-columns:44px 56px minmax(0,1fr) auto; gap:10px; align-items:center; padding:10px 4px; }
.snap-game-row:not(:first-of-type) { border-top:1px solid var(--border); }
.snap-game-row-btn {
  width:100%; border:none; background:transparent; cursor:pointer;
  text-align:left; border-radius:10px; transition:background .12s;
  margin:0 -4px; width:calc(100% + 8px); padding-left:4px; padding-right:4px;
}
.snap-game-row-btn:hover { background:var(--surface-2); }
.snap-round { font-size:11.5px; font-weight:800; color:var(--text-dim); background:var(--surface-2); padding:4px 6px; border-radius:7px; text-align:center; font-family:'Plus Jakarta Sans',sans-serif; }
.snap-color-badge { display:inline-grid; place-items:center; height:22px; padding:0 8px; border-radius:6px; font-weight:800; font-size:11px; font-family:'Plus Jakarta Sans',sans-serif; }
.snap-opp-col { display:flex; flex-direction:column; min-width:0; }
.snap-opp-name { font-weight:800; font-size:14.5px; font-family:'Plus Jakarta Sans',sans-serif; line-height:1.2; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.snap-opp-meta { color:var(--text-dim); font-weight:600; font-size:12.5px; font-family:'Plus Jakarta Sans',sans-serif; }
.snap-right { display:inline-flex; align-items:center; gap:12px; justify-self:end; }
.snap-result { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:17px; min-width:36px; text-align:center; }
.snap-running { font-family:'Saira Condensed',sans-serif; font-weight:700; font-size:15px; color:var(--text-dim); min-width:30px; text-align:right; }
.snap-grid { display:grid; grid-template-columns:1fr 1fr; gap:18px; align-items:start; }

/* ============================================================
   NOTIFICATIONS
   ============================================================ */
.notif-view { display:flex; flex-direction:column; gap:18px; }
.notif-card { background:var(--surface); border:1px solid var(--border); border-radius:var(--card-radius); box-shadow:var(--shadow); padding:24px; display:flex; flex-direction:column; gap:18px; }
.notif-card-header { display:flex; align-items:center; gap:12px; }
.notif-card-header.arena { background:linear-gradient(120deg,#0b1220,#1c2942); border-radius:12px; padding:12px 16px; }
.notif-card-icon { width:38px; height:38px; border-radius:12px; display:grid; place-items:center; font-family:'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif; font-size:23px; line-height:1; }
.notif-card-title { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:25px; margin:0; color:var(--text); }
.notif-card-title.arena { color:#fff; font-size:23px; }
.notif-status-row { display:flex; justify-content:space-between; align-items:center; gap:16px; flex-wrap:wrap; }
.notif-live { display:inline-flex; align-items:center; gap:9px; font-weight:700; color:var(--text-dim); font-size:14px; font-family:'Plus Jakarta Sans',sans-serif; }
.notif-live-dot { width:9px; height:9px; border-radius:99px; background:#16a34a; box-shadow:0 0 0 4px rgba(22,163,74,.18); flex-shrink:0; }
#refreshNotifications {
  display:inline-flex; align-items:center; gap:8px; padding:11px 18px;
  border-radius:12px; border:none;
  background:linear-gradient(120deg,#16a34a,#22c55e); color:#fff;
  font-weight:800; font-size:14px; font-family:'Plus Jakarta Sans',sans-serif; cursor:pointer;
  box-shadow:0 8px 20px rgba(22,163,74,.3);
}
#refreshNotifications svg { width:16px; height:16px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.notif-empty { border-radius:18px; border:2px dashed var(--border); padding:44px 28px; display:flex; flex-direction:column; align-items:center; gap:12px; text-align:center; }
.notif-empty-icon { width:64px; height:64px; border-radius:18px; display:grid; place-items:center; font-size:32px; line-height:1; }
.notif-empty-title { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:24px; color:var(--text); }
.notif-empty-text { color:var(--text-dim); font-weight:600; max-width:420px; font-family:'Plus Jakarta Sans',sans-serif; }
.notif-item { border-radius:16px; border:1px solid var(--border); background:var(--surface-2); padding:16px; display:flex; flex-direction:column; gap:8px; }
.notif-item.unread { border-color:rgba(99,102,241,.3); background:rgba(99,102,241,.06); }
.notif-item-head { display:flex; justify-content:space-between; align-items:flex-start; gap:12px; }
.notif-item-title { font-weight:800; font-size:15px; color:var(--text); font-family:'Plus Jakarta Sans',sans-serif; }
.notif-item-meta { font-size:12.5px; color:var(--text-dim); font-weight:600; margin-top:2px; }
.notif-item-actions { display:flex; align-items:center; gap:8px; flex-shrink:0; }
.event-pill { font-size:11.5px; font-weight:800; letter-spacing:.04em; padding:3px 9px; border-radius:99px; background:var(--surface); border:1px solid var(--border); color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }
.event-pill.pairing { background:rgba(99,102,241,.1); color:#6366f1; border-color:rgba(99,102,241,.3); }
.event-pill.result { background:rgba(22,163,74,.1); color:#16a34a; border-color:rgba(22,163,74,.3); }
.notif-body { display:flex; flex-direction:column; gap:8px; }
.notif-text { margin:0; font-family:'Plus Jakarta Sans',sans-serif; font-size:13.5px; line-height:1.5; color:var(--text); }
.notif-text a, .notif-footer a { color:#6366f1; font-weight:700; text-decoration:none; word-break:break-all; }
.notif-text a:hover, .notif-footer a:hover { text-decoration:underline; }
.notif-rating { font-family:'Plus Jakarta Sans',sans-serif; font-size:12.5px; font-weight:700; padding:8px 12px; border-radius:10px; background:rgba(99,102,241,.08); border:1px solid rgba(99,102,241,.2); color:var(--text); }
.notif-link-chip { display:inline-flex; align-items:center; gap:6px; align-self:flex-start; padding:6px 12px; border-radius:99px; background:rgba(99,102,241,.1); border:1px solid rgba(99,102,241,.25); color:#6366f1; font-weight:800; font-size:12px; font-family:'Plus Jakarta Sans',sans-serif; text-decoration:none; }
.notif-link-chip:hover { background:rgba(99,102,241,.18); }
.notif-footer { margin-top:2px; padding-top:8px; border-top:1px dashed var(--border); display:flex; flex-direction:column; gap:2px; font-family:'Plus Jakarta Sans',sans-serif; font-size:11.5px; color:var(--text-dim); font-weight:600; word-break:break-all; }
.notif-item-status { font-size:12.5px; color:var(--text-dim); font-weight:600; font-family:'Plus Jakarta Sans',sans-serif; }
.btn-mark-read { padding:6px 12px; border-radius:9px; border:1.5px solid var(--border); background:var(--surface); color:var(--text); font-weight:800; font-size:12.5px; font-family:'Plus Jakarta Sans',sans-serif; cursor:pointer; }

/* ============================================================
   SETTINGS
   ============================================================ */
.settings-view { display:flex; flex-direction:column; gap:18px; }
.settings-top { display:grid; grid-template-columns:1fr 1fr; gap:18px; align-items:start; }
.settings-card { background:var(--surface); border:1px solid var(--border); border-radius:var(--card-radius); box-shadow:var(--shadow); padding:24px; display:flex; flex-direction:column; gap:18px; }
.settings-card-header { display:flex; align-items:center; gap:11px; }
.settings-card-header.arena { background:linear-gradient(120deg,#0b1220,#1c2942); border-radius:12px; padding:12px 16px; }
.settings-card-icon { width:38px; height:38px; border-radius:12px; display:grid; place-items:center; font-family:'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif; font-size:23px; line-height:1; }
.settings-card-title { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:25px; margin:0; color:var(--text); }
.settings-card-title.arena { color:#fff; font-size:23px; }
.settings-card-count { margin-left:auto; font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:15px; color:#16a34a; background:rgba(22,163,74,.14); padding:3px 12px; border-radius:99px; }
.field-row { display:flex; flex-direction:column; gap:7px; }
.field-row > span { font-size:12px; font-weight:800; letter-spacing:.05em; text-transform:uppercase; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }
.field-row input, .field-row textarea {
  padding:13px 15px; border-radius:13px; border:1.5px solid var(--border);
  background:var(--surface-2); color:var(--text); font-weight:700; font-size:15px;
  font-family:'Plus Jakarta Sans',sans-serif; width:100%; outline:none;
}
.field-row textarea { min-height:96px; resize:vertical; }
.fields-grid { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.fetch-btn {
  display:inline-flex; align-items:center; gap:8px; padding:13px 22px;
  border-radius:12px; border:none; cursor:pointer; font-weight:800; font-size:15px;
  font-family:'Plus Jakarta Sans',sans-serif; color:#fff; align-self:flex-start;
}
.fetch-btn svg { width:17px; height:17px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.tracked-list { display:flex; flex-direction:column; gap:12px; max-height:430px; overflow-y:auto; margin:0 -2px; padding:2px; }
.tracked-row { cursor:pointer; border:1.5px solid var(--border); border-radius:16px; padding:14px; background:var(--surface-2); display:flex; flex-direction:column; gap:11px; transition:border-color .15s, background .15s; }
.tracked-row.sel { background:rgba(99,102,241,.06); }
.tracked-top { display:flex; gap:12px; align-items:center; }
.tracked-avatar { width:44px; height:44px; border-radius:13px; flex-shrink:0; display:grid; place-items:center; font-family:'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif; font-size:24px; color:#fff; line-height:1; }
.tracked-info { flex:1; min-width:0; display:flex; flex-direction:column; gap:3px; }
.tracked-name-row { display:flex; align-items:center; gap:8px; flex-wrap:wrap; }
.tracked-name { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:19px; color:var(--text); line-height:1.1; }
.tracked-title-chip { font-size:10.5px; font-weight:800; letter-spacing:.04em; color:#d97706; background:rgba(217,119,6,.14); padding:2px 8px; border-radius:99px; font-family:'Plus Jakarta Sans',sans-serif; }
.tracked-viewing-chip { font-size:10.5px; font-weight:800; letter-spacing:.04em; padding:2px 8px; border-radius:99px; font-family:'Plus Jakarta Sans',sans-serif; }
.tracked-meta { color:var(--text-dim); font-weight:700; font-size:12.5px; font-family:'Plus Jakarta Sans',sans-serif; }
.tracked-bottom { display:flex; justify-content:space-between; align-items:center; gap:10px; flex-wrap:wrap; }
.tracked-chips { display:flex; gap:6px; flex-wrap:wrap; }
.rating-chip { display:inline-flex; align-items:center; gap:5px; padding:3px 9px; border-radius:8px; }
.rating-chip-label { font-size:10.5px; font-weight:800; letter-spacing:.04em; font-family:'Plus Jakarta Sans',sans-serif; }
.rating-chip-val { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:16px; color:var(--text); }
.tracked-actions { display:flex; gap:6px; }
.tracked-action-btn { width:34px; height:34px; border-radius:10px; flex-shrink:0; display:grid; place-items:center; cursor:pointer; border:1.5px solid var(--border); background:var(--surface); color:var(--text-dim); }
.tracked-action-btn.danger { border-color:rgba(225,29,72,.4); color:#e11d48; }
.tracked-action-btn svg { width:16px; height:16px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.tracked-empty { border-radius:16px; border:2px dashed var(--border); padding:30px 20px; text-align:center; color:var(--text-dim); font-weight:700; font-family:'Plus Jakarta Sans',sans-serif; }
.tracked-hint { display:flex; align-items:center; gap:9px; color:var(--text-dim); font-weight:600; font-size:12.5px; font-family:'Plus Jakarta Sans',sans-serif; }
.tracked-hint-plus { font-weight:900; }
.check-toggle { width:100%; display:flex; align-items:center; gap:13px; padding:15px 18px; border-radius:14px; cursor:pointer; border:1.5px solid var(--border); background:var(--surface-2); text-align:left; transition:background .15s, border-color .15s; font-family:'Plus Jakarta Sans',sans-serif; font-weight:800; font-size:15px; color:var(--text); }
.check-box { width:24px; height:24px; border-radius:7px; flex-shrink:0; display:grid; place-items:center; background:var(--surface); border:2px solid var(--border); color:#fff; font-size:15px; font-weight:900; }
.check-box.on { border:none; }
.checks-stack { display:flex; flex-direction:column; gap:10px; }
.save-btn { display:flex; align-items:center; justify-content:center; padding:15px; border-radius:12px; border:none; font-weight:800; font-size:16px; font-family:'Plus Jakarta Sans',sans-serif; cursor:pointer; color:#fff; width:100%; }
.notification-settings { background:var(--surface); border:1px solid var(--border); border-radius:var(--card-radius); box-shadow:var(--shadow); padding:24px; display:flex; flex-direction:column; gap:18px; }

/* ============================================================
   GAME MODAL
   ============================================================ */
#gameModal {
  display:none; position:fixed; inset:0; z-index:1100;
  align-items:center; justify-content:center; padding:24px;
  background:rgba(8,11,20,.55); backdrop-filter:blur(6px);
}
#gameModal.active { display:flex; animation:ca-fade .2s ease; }
.game-modal-panel {
  width:min(1040px,100%); max-height:92vh; overflow:auto;
  background:var(--surface); border-radius:26px; padding:28px;
  box-shadow:0 40px 100px rgba(0,0,0,.5); border:1px solid var(--border);
  animation:ca-pop .25s cubic-bezier(.34,1.4,.4,1);
}
.modal-head { display:flex; justify-content:space-between; align-items:flex-start; margin-bottom:20px; position:sticky; top:0; z-index:5; background:var(--surface); padding-bottom:8px; }
.modal-head-title { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:25px; color:var(--text); line-height:1.05; max-width:560px; }
.modal-head-sub { color:var(--text-dim); font-weight:700; margin-top:4px; font-family:'Plus Jakarta Sans',sans-serif; }
#closeGameModal { border:none; background:var(--surface-2); color:var(--text); width:40px; height:40px; border-radius:12px; cursor:pointer; display:grid; place-items:center; flex-shrink:0; }
#closeGameModal svg { width:20px; height:20px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.save-status { font-size:12.5px; font-weight:800; font-family:'Plus Jakarta Sans',sans-serif; min-width:60px; text-align:right; transition:color .2s; }
.save-status.saving { color:var(--text-dim); }
.save-status.saved { color:#16a34a; }
.save-status.error { color:#e11d48; }
.game-layout { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:24px; align-items:start; }
.board-panel { display:flex; flex-direction:column; gap:12px; }

/* ============================================================
   VERTICAL EVAL BAR (broadcast-style)
   ============================================================ */
.board-eval-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
  min-height: 0;
  /* isolate stacking so bar z-index is scoped to this row */
  isolation: isolate;
}

/* Eval bar — always in layout, never toggled display on/off */
.eval-bar-v {
  width: 18px;
  flex-shrink: 0;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 2;
  transition: opacity .3s;
}
/* Inactive (engine off or bar toggled off): muted, frozen at 50/50 */
.eval-bar-v.inactive {
  opacity: 0.25;
  pointer-events: none;
}

/* Black fills from the top */
.eval-bar-v-black {
  background: #1a1a2e;
  flex-shrink: 0;
  transition: flex-basis .6s cubic-bezier(.4,0,.2,1);
  flex-basis: 50%;
}
/* White fills from the bottom */
.eval-bar-v-white {
  background: #f0ece4;
  flex: 1;
  transition: flex-basis .6s cubic-bezier(.4,0,.2,1);
}

/* Floating score label — sits at the black/white boundary */
.eval-bar-v-score {
  position: absolute;
  left: 0; right: 0;
  text-align: center;
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 800;
  font-size: 11.5px;
  line-height: 1;
  letter-spacing: .02em;
  padding: 3px 1px;
  pointer-events: none;
  white-space: nowrap;
  transition: top .6s cubic-bezier(.4,0,.2,1), color .3s, background .3s;
  border-radius: 3px;
  mix-blend-mode: normal;
}
.player-side { display:flex; align-items:center; gap:10px; padding:13px 18px; border-radius:16px; font-weight:800; font-size:18px; font-family:'Plus Jakarta Sans',sans-serif; }
.player-side.black-side { background:linear-gradient(120deg,#0b1220,#1e2740); color:#fff; }
.player-side.white-side { background:var(--surface-2); color:var(--text); border:1px solid var(--border); }
.player-side-glyph { font-family:'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif; font-size:22px; line-height:1; }
.player-side-label { font-size:13px; font-weight:800; letter-spacing:.04em; text-transform:uppercase; opacity:.6; }
.player-side-name { font-family:'Saira Condensed',sans-serif; font-size:22px; }
#gameBoard { display:grid; grid-template-columns:repeat(8,1fr); aspect-ratio:1; border-radius:18px; overflow:visible; position:relative; flex:1; min-width:0; z-index:1; }
.board-square { position:relative; display:grid; place-items:center; cursor:pointer; transition:background .12s; border:none; padding:0; aspect-ratio:1; }
.board-square.selected-square { filter:brightness(1.3); }
.board-square.legal-square::after { content:""; position:absolute; inset:25%; border-radius:99px; background:rgba(0,0,0,.22); pointer-events:none; }
.notation-panel { display:flex; flex-direction:column; gap:14px; }
.notation-head { display:flex; justify-content:space-between; align-items:center; }
.move-nav-bar { display:flex; gap:6px; justify-content:center; }
.opening-name {
  text-align:center; font-size:12.5px; font-weight:700;
  color:var(--tab-accent); background:var(--tab-accent)12;
  border:1px solid var(--tab-accent)30; border-radius:8px;
  padding:5px 12px; margin:5px 0 2px; line-height:1.3;
  font-family:'Plus Jakarta Sans',sans-serif; letter-spacing:.01em;
}
.move-nav-btn { width:36px; height:36px; border-radius:10px; border:1px solid var(--border); background:var(--surface-2); color:var(--text); font-size:16px; cursor:pointer; display:flex; align-items:center; justify-content:center; transition:background .15s; }
.move-nav-btn:hover { background:var(--surface-3,#334155); }
.move-nav-btn:disabled { opacity:.35; cursor:default; }
.notation-title { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:22px; color:var(--text); }
#turnIndicator { font-size:13px; font-weight:800; padding:5px 12px; border-radius:99px; }
#pgnText { width:100%; min-height:100px; resize:vertical; border-radius:16px; padding:14px; font-family:ui-monospace,Menlo,monospace; font-size:12.5px; line-height:1.5; border:1px solid var(--border); background:var(--surface-2); color:var(--text); }
.actions { display:flex; gap:10px; justify-content:flex-end; }
#resetGame { display:inline-flex; align-items:center; gap:8px; padding:11px 18px; border-radius:13px; border:1.5px solid var(--border); background:var(--surface); color:var(--text); font-weight:800; font-size:14.5px; font-family:'Plus Jakarta Sans',sans-serif; cursor:pointer; }
#resetGame svg { width:16px; height:16px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
#copyNotation { display:inline-flex; align-items:center; gap:8px; padding:11px 18px; border-radius:13px; border:1.5px solid var(--border); background:var(--surface); color:var(--text); font-weight:800; font-size:14.5px; font-family:'Plus Jakarta Sans',sans-serif; cursor:pointer; transition:background .15s, color .15s; }
#copyNotation svg { width:16px; height:16px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
#copyNotation.copied { background:#16a34a; color:#fff; border-color:#16a34a; }
#exportPgn { display:inline-flex; align-items:center; gap:5px; padding:6px 11px; border-radius:9px; border:1.5px solid var(--border); background:var(--surface); color:var(--text); font-weight:700; font-size:12px; font-family:'Plus Jakarta Sans',sans-serif; cursor:pointer; }
#exportPgn svg { width:13px; height:13px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
#shareNotation { display:inline-flex; align-items:center; gap:5px; padding:6px 11px; border-radius:9px; border:1.5px solid var(--border); background:var(--surface); color:var(--text); font-weight:700; font-size:12px; font-family:'Plus Jakarta Sans',sans-serif; cursor:pointer; }
#shareNotation svg { width:13px; height:13px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.whatsapp-send-row { display:flex; align-items:center; gap:10px; margin-top:4px; }
.whatsapp-send-icon { width:18px; height:18px; flex-shrink:0; stroke:#16a34a; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
#pgnWhatsappTo { flex:1; padding:10px 14px; border-radius:11px; border:1.5px solid var(--border); background:var(--surface); color:var(--text); font-size:14px; font-family:'Plus Jakarta Sans',sans-serif; min-width:0; }
#pgnWhatsappTo:focus { outline:none; border-color:#16a34a; }
#sendPgnWhatsapp { padding:10px 18px; border-radius:11px; border:none; background:linear-gradient(120deg,#16a34a,#22c55e); color:#fff; font-weight:800; font-size:14px; font-family:'Plus Jakarta Sans',sans-serif; cursor:pointer; white-space:nowrap; box-shadow:0 4px 14px rgba(22,163,74,.35); }
#sendPgnWhatsapp:disabled { opacity:.6; cursor:default; }
#sendPgnWhatsapp.copied { background:linear-gradient(120deg,#0f766e,#14b8a6); }

/* ============================================================
   IMPORT SECTION
   ============================================================ */
.import-section { border-top:1px solid var(--border); padding-top:12px; }
.import-toggle-btn {
  width:100%; display:flex; align-items:center; gap:8px; padding:10px 12px;
  border-radius:12px; border:1.5px solid var(--border); background:var(--surface-2);
  color:var(--text-dim); font-weight:800; font-size:13.5px; cursor:pointer;
  font-family:'Plus Jakarta Sans',sans-serif; text-align:left; transition:background .15s;
}
.import-toggle-btn:hover { background:var(--surface); color:var(--text); }
.import-toggle-btn svg { width:15px; height:15px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; flex-shrink:0; }
.import-toggle-btn .import-chevron { margin-left:auto; transition:transform .2s; }
.import-toggle-btn[aria-expanded="true"] .import-chevron { transform:rotate(180deg); }
.import-toggle-btn[aria-expanded="true"] { background:var(--surface); color:var(--text); }
.import-body { display:none; padding-top:10px; flex-direction:column; gap:10px; }
.import-body.open { display:flex; }
.import-area {
  width:100%; min-height:90px; resize:vertical; border-radius:13px;
  padding:12px 14px; font-family:ui-monospace,Menlo,monospace; font-size:12.5px;
  line-height:1.5; border:1.5px solid var(--border); background:var(--surface-2);
  color:var(--text); outline:none; transition:border-color .15s;
}
.import-area:focus { border-color:rgba(99,102,241,.5); }
.import-actions { display:flex; gap:8px; }
.import-btn {
  display:inline-flex; align-items:center; gap:6px; padding:9px 16px;
  border-radius:10px; font-weight:800; font-size:13.5px; cursor:pointer;
  font-family:'Plus Jakarta Sans',sans-serif; border:1.5px solid var(--border);
  background:var(--surface); color:var(--text); transition:background .12s;
}
.import-btn:hover { background:var(--surface-2); }
.import-btn.primary {
  background:linear-gradient(120deg,#6366f1,#8b5cf6); color:#fff;
  border:none; box-shadow:0 6px 16px rgba(99,102,241,.3);
}
[data-dir="B"] .import-btn.primary { background:linear-gradient(120deg,#2563eb,#0ea5e9); box-shadow:0 6px 16px rgba(37,99,235,.3); }
.import-feedback { font-size:12.5px; font-weight:700; font-family:'Plus Jakarta Sans',sans-serif; min-height:16px; }
.import-feedback.ok { color:#16a34a; }
.import-feedback.err { color:#e11d48; }

/* ============================================================
   STOCKFISH ENGINE PANEL
   ============================================================ */
.engine-section {
  border-top:1px solid var(--border); padding-top:12px;
  display:flex; flex-direction:column; gap:10px;
}
.engine-header { display:flex; align-items:center; justify-content:space-between; gap:12px; }
.engine-title-row { display:flex; align-items:center; gap:8px; }
.engine-chess-icon {
  font-family:'Noto Sans Symbols 2','Segoe UI Symbol',sans-serif;
  font-size:22px; line-height:1;
}
.engine-name { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:18px; color:var(--text); }
.engine-dot {
  width:8px; height:8px; border-radius:99px; background:var(--border); flex-shrink:0;
  transition:background .3s, box-shadow .3s;
}
.engine-dot.ready { background:#16a34a; box-shadow:0 0 0 4px rgba(22,163,74,.2); }
.engine-dot.loading { background:#d97706; box-shadow:0 0 0 4px rgba(217,119,6,.2); animation:pulse-dot 1s infinite; }
@keyframes pulse-dot { 0%,100%{opacity:1} 50%{opacity:.4} }
.engine-controls { display:flex; gap:6px; align-items:center; }
.engine-toggle-btn {
  display:inline-flex; align-items:center; gap:7px; padding:8px 14px;
  border-radius:10px; border:1.5px solid var(--border); background:var(--surface-2);
  color:var(--text-dim); font-weight:800; font-size:13px; cursor:pointer;
  font-family:'Plus Jakarta Sans',sans-serif; transition:all .15s; flex-shrink:0;
}
.engine-toggle-btn.active {
  background:linear-gradient(120deg,#6366f1,#8b5cf6); color:#fff;
  border:none; box-shadow:0 6px 16px rgba(99,102,241,.35);
}
[data-dir="B"] .engine-toggle-btn.active { background:linear-gradient(120deg,#2563eb,#0ea5e9); box-shadow:0 6px 16px rgba(37,99,235,.35); }
.engine-board-btn {
  display:inline-flex; align-items:center; gap:6px; padding:8px 14px;
  border-radius:10px; border:1.5px solid var(--border); background:var(--surface-2);
  color:var(--text-dim); font-weight:800; font-size:12.5px; cursor:pointer;
  font-family:'Plus Jakarta Sans',sans-serif; transition:all .2s; flex-shrink:0;
  position:relative;
}
.engine-board-btn svg { width:14px; height:14px; stroke:currentColor; fill:none; stroke-width:2.2; stroke-linecap:round; stroke-linejoin:round; flex-shrink:0; }
/* OFF state: muted label with a subtle "●" dot to show it's toggleable */
.engine-board-btn::before {
  content:"";
  width:7px; height:7px; border-radius:99px; flex-shrink:0;
  background:var(--border); transition:background .2s;
}
/* ON state: solid green pill — impossible to miss */
.engine-board-btn.active {
  background:linear-gradient(120deg,#16a34a,#22c55e);
  color:#fff; border-color:transparent;
  box-shadow:0 4px 14px rgba(22,163,74,.45);
}
.engine-board-btn.active::before { background:#fff; }
.engine-body { display:none; flex-direction:column; gap:10px; }
.engine-body.visible { display:flex; }
.engine-meta-row { display:flex; align-items:center; gap:6px; }
.engine-meta-label { font-size:11px; font-weight:800; letter-spacing:.05em; text-transform:uppercase; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }
.engine-meta-val { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:16px; color:var(--text); }
.engine-meta-sep { color:var(--border); font-weight:400; }

/* Engine multi-PV lines */
.engine-lines { display:flex; flex-direction:column; gap:5px; }
.engine-line-empty { font-size:12.5px; color:var(--text-dim); font-weight:700; font-family:'Plus Jakarta Sans',sans-serif; padding:6px 0; }
.engine-line {
  width:100%; display:flex; align-items:center; justify-content:space-between; gap:10px;
  padding:9px 12px; border-radius:11px; border:1.5px solid var(--border);
  background:var(--surface-2); cursor:pointer; text-align:left; transition:border-color .12s, background .12s;
}
.engine-line:hover { background:var(--surface); }
.engine-line.selected { border-color:rgba(99,102,241,.45); }
[data-dir="B"] .engine-line.selected { border-color:rgba(37,99,235,.45); }
.engine-line-left { display:flex; align-items:center; gap:9px; min-width:0; }
.engine-line-rank {
  width:20px; height:20px; border-radius:6px; flex-shrink:0; display:grid; place-items:center;
  background:var(--surface); border:1px solid var(--border);
  font-size:11px; font-weight:800; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif;
}
.engine-line-moves { display:flex; flex-direction:column; gap:1px; min-width:0; }
.engine-line-san { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:19px; color:var(--text); line-height:1.1; }
.engine-line-pv { font-size:11.5px; font-weight:700; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:180px; }
.engine-line-eval { font-family:'Saira Condensed',sans-serif; font-weight:800; font-size:17px; flex-shrink:0; }
/* WDL bar (Win/Draw/Loss from SF18) */
.wdl-bar { display:flex; height:4px; border-radius:99px; overflow:hidden; margin-top:4px; width:100%; max-width:160px; }
.wdl-w { background:#16a34a; min-width:0; }
.wdl-d { background:#64748b; min-width:0; }
.wdl-l { background:#e11d48; min-width:0; }
.engine-bar-wrap { position:relative; }
.engine-bar-track {
  position:relative; height:14px; border-radius:99px; overflow:hidden;
  background:linear-gradient(90deg,#0b1220,#0b1220);
  border:1px solid var(--border);
}
.engine-bar-fill {
  position:absolute; left:0; top:0; bottom:0; background:#fff;
  border-radius:99px; transition:width .5s ease;
}
.engine-bar-lbl {
  position:absolute; top:50%; transform:translateY(-50%);
  font-size:9px; font-weight:900; font-family:'Plus Jakarta Sans',sans-serif;
  letter-spacing:.05em; pointer-events:none;
}
.engine-bar-lbl-w { left:7px; color:#0b1220; }
.engine-bar-lbl-b { right:7px; color:#fff; }
.engine-loading {
  font-size:12.5px; color:var(--text-dim); font-weight:700;
  font-family:'Plus Jakarta Sans',sans-serif; text-align:center; padding:4px 0;
}
/* Best move square highlights (fallback when arrow is off) */
.board-square.best-from { outline:3px solid #fbbf24; outline-offset:-3px; }
.board-square.best-to { outline:3px solid #f59e0b; outline-offset:-3px; background-image:radial-gradient(circle,rgba(251,191,36,.45) 0%,transparent 70%); }
/* SVG arrow overlay */
.best-move-arrow-svg {
  position:absolute; inset:0; width:100%; height:100%;
  pointer-events:none; z-index:4;
}

/* ============================================================
   MOVE NOTATION WITH ANNOTATIONS
   ============================================================ */
#moveList { min-height:80px; max-height:160px; overflow-y:auto; border-radius:14px; padding:12px; border:1px solid var(--border); background:var(--surface-2); display:flex; flex-wrap:wrap; gap:4px 2px; align-content:flex-start; }
#moveList.empty { color:var(--text-dim); font-weight:600; font-family:'Plus Jakarta Sans',sans-serif; font-size:13px; display:flex; align-items:flex-start; }
.move-num { font-size:12.5px; font-weight:700; color:var(--text-dim); padding:4px 2px; align-self:center; font-family:'Plus Jakarta Sans',sans-serif; }
.move-token {
  display:inline-flex; align-items:center; gap:1px;
  padding:3px 7px; border-radius:7px; border:none; background:transparent;
  font-family:'Saira Condensed',sans-serif; font-weight:700; font-size:18px;
  cursor:pointer; color:var(--text); transition:background .1s;
}
.move-token:hover { background:var(--surface); }
.move-token.sel { font-weight:800; }
.move-token.nav-active { background:rgba(99,102,241,.2); border-radius:7px; }
.move-nag { font-size:13px; font-weight:900; font-family:'Plus Jakarta Sans',sans-serif; margin-left:1px; line-height:1; }
.move-comment {
  width:100%; font-size:12px; font-weight:600; color:#64748b; font-style:italic;
  font-family:'Plus Jakarta Sans',sans-serif; padding:1px 6px; line-height:1.4;
}
/* Variation / sideline display */
.var-bracket {
  font-size:12px; font-weight:800; color:var(--text-dim); opacity:.7;
  margin:0 1px; font-family:'Plus Jakarta Sans',sans-serif; vertical-align:middle;
}
.var-move {
  font-size:12px !important; color:var(--text-dim) !important;
  background:transparent !important; padding:1px 4px !important;
  border-radius:5px !important;
}
.var-move:hover { background:var(--surface) !important; color:var(--text) !important; }
.var-move.nav-active { background:rgba(99,102,241,.15) !important; }

/* Annotation toolbar */
.annot-toolbar {
  flex-direction:column; gap:8px; padding:10px 12px;
  background:var(--surface-2); border-radius:13px; border:1.5px solid var(--border);
}
.annot-nag-row { display:flex; flex-wrap:wrap; gap:5px; }
.nag-chip {
  padding:4px 9px; border-radius:8px; border:1.5px solid var(--border);
  background:var(--surface); cursor:pointer; font-weight:900; font-size:13.5px;
  transition:background .12s, border-color .12s; line-height:1.2;
}
.nag-chip:hover { background:var(--surface-2); }
.nag-chip.on { font-size:14.5px; }
.annot-comment {
  width:100%; resize:vertical; border-radius:10px; padding:8px 10px;
  border:1.5px solid var(--border); background:var(--surface);
  color:var(--text); font-size:13px; font-family:'Plus Jakarta Sans',sans-serif; outline:none;
}
.annot-comment:focus { border-color:rgba(99,102,241,.5); }
.annot-comment-label { font-size:11px; font-weight:700; color:var(--text-dim); text-transform:uppercase; letter-spacing:.03em; font-family:'Plus Jakarta Sans',sans-serif; margin:2px 0 -2px; }
.move-comment-before { font-style:italic; opacity:.85; }
.annot-toolbar-actions { display:flex; align-items:center; justify-content:space-between; gap:8px; flex-wrap:wrap; }
.annot-toolbar-btns { display:flex; align-items:center; gap:8px; flex-wrap:wrap; }
.annot-clear-btn {
  padding:5px 12px; border-radius:8px; border:1.5px solid var(--border);
  background:var(--surface); color:var(--text-dim); font-weight:800; font-size:12px;
  cursor:pointer; font-family:'Plus Jakarta Sans',sans-serif;
}
.annot-clear-btn:hover { color:#e11d48; border-color:rgba(225,29,72,.4); background:rgba(225,29,72,.06); }
.annot-clear-btn:disabled { opacity:.4; cursor:not-allowed; }
.annot-clear-btn:disabled:hover { color:var(--text-dim); border-color:var(--border); background:var(--surface); }
.annot-delete-btn { color:#f87171; border-color:rgba(239,68,68,.25); background:rgba(239,68,68,.08); }
.annot-delete-btn:hover { color:#ef4444; border-color:rgba(239,68,68,.45); background:rgba(239,68,68,.15); }
.annot-move-label { font-size:12px; font-weight:700; color:var(--text-dim); font-family:'Plus Jakarta Sans',sans-serif; }

/* ============================================================
   NOTICES / LOOKUP
   ============================================================ */
.notice { background:var(--surface-2); border:1px solid var(--border); border-radius:14px; padding:14px 18px; display:flex; flex-direction:column; gap:4px; }
.notice strong { font-weight:800; font-size:15px; color:var(--text); font-family:'Plus Jakarta Sans',sans-serif; }
.notice small { color:var(--text-dim); font-weight:600; font-size:13px; }
.notice.error { border-color:rgba(225,29,72,.3); background:rgba(225,29,72,.06); }
.notice.error strong { color:#e11d48; }

/* ============================================================
   BUSY STATE
   ============================================================ */
.is-busy button { opacity:.65; pointer-events:none; }

/* ============================================================
   ARENA BENTO GRID
   ============================================================ */
.bento { display:grid; grid-template-columns:repeat(12,1fr); gap:16px; }
.span-12 { grid-column:span 12; }
.span-7  { grid-column:span 7; }
.span-5  { grid-column:span 5; }
.span-6  { grid-column:span 6; }
.bento-expected {
  display:flex; flex-direction:column; justify-content:center;
  background-image:linear-gradient(45deg,rgba(124,58,237,.06) 25%,transparent 25%),linear-gradient(-45deg,rgba(124,58,237,.06) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,rgba(124,58,237,.06) 75%),linear-gradient(-45deg,transparent 75%,rgba(124,58,237,.06) 75%);
  background-size:34px 34px; background-position:0 0,0 17px,17px -17px,-17px 0px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1100px) {
  .rating-tiles { grid-template-columns:1fr 1fr; }
  .facts-grid { grid-template-columns:repeat(3,1fr); }
  .charts-grid { grid-template-columns:1fr; }
  .t-cards { grid-template-columns:1fr; }
  .bento .span-7,.bento .span-5,.bento .span-6 { grid-column:span 12; }
}
@media (max-width:900px) {
  .rings-grid { grid-template-columns:1fr; }
  .settings-top { grid-template-columns:1fr; }
  .snap-grid { grid-template-columns:1fr; }
  .game-layout { grid-template-columns:1fr; }
}
@media (max-width:640px) {
  .rating-tiles { grid-template-columns:1fr; }
  .facts-grid { grid-template-columns:1fr 1fr; }
  .hero-a,.hero-b { padding:22px; }
}

/* ============================================================
   HAMBURGER + DRAWER
   ============================================================ */
.hamburger-btn {
  display:none; flex-direction:column; justify-content:center; gap:5px;
  width:40px; height:40px; padding:8px; border:none; background:transparent;
  cursor:pointer; border-radius:10px; flex-shrink:0;
}
.hamburger-btn span {
  display:block; width:22px; height:2.5px;
  background:var(--text); border-radius:99px; transition:all .2s;
}
.hamburger-btn:hover { background:var(--surface-2); }

.drawer-overlay {
  display:none; position:fixed; inset:0; background:rgba(0,0,0,.45);
  z-index:300; backdrop-filter:blur(2px);
}
.drawer-overlay.open { display:block; }

.mobile-drawer {
  position:fixed; top:0; left:-100%; width:80%; max-width:300px; height:100%;
  background:var(--surface); border-right:1px solid var(--border);
  box-shadow:4px 0 32px rgba(0,0,0,.25); z-index:301;
  display:flex; flex-direction:column; transition:left .25s ease;
  padding:0 0 32px;
}
.mobile-drawer.open { left:0; }

.drawer-header {
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 20px 14px; border-bottom:1px solid var(--border);
}
.drawer-title {
  font-family:'Saira Condensed',sans-serif; font-weight:800;
  font-size:22px; color:var(--text);
}
.drawer-close {
  width:36px; height:36px; border:none; background:transparent;
  cursor:pointer; border-radius:10px; display:grid; place-items:center;
  color:var(--text);
}
.drawer-close:hover { background:var(--surface-2); }
.drawer-close svg { width:20px; height:20px; stroke:currentColor; fill:none; stroke-width:2.5; stroke-linecap:round; }

.drawer-nav { display:flex; flex-direction:column; gap:4px; padding:14px 12px; flex:1; min-height:0; overflow-y:auto; }
.drawer-item {
  display:flex; align-items:center; gap:12px; width:100%; padding:14px 16px;
  border:none; background:transparent; border-radius:12px; cursor:pointer;
  font-family:'Plus Jakarta Sans',sans-serif; font-weight:800; font-size:15px;
  color:var(--text-dim); text-align:left; transition:background .15s, color .15s;
  flex-shrink:0;
}
.drawer-item:hover { background:var(--surface-2); color:var(--text); }
.drawer-item.active {
  background:linear-gradient(120deg,var(--tab-accent),var(--tab-accent2));
  color:#fff;
}

.drawer-style {
  padding:14px 20px; border-top:1px solid var(--border);
  display:flex; flex-direction:column; gap:10px;
}

/* ============================================================
   MOBILE — 480px and below
   ============================================================ */
@media (max-width:480px) {

  /* Show hamburger, hide tab-row */
  .hamburger-btn { display:flex; }
  .tab-row { display:none; }

  /* Details banner */
  .details-banner-period { font-size:30px; }
  .banner-stats { flex-wrap:wrap; gap:8px; }
  .banner-stat { min-width:80px; padding:8px 12px; }

  /* Details table: make scrollable, don't overlap */
  .t-table { overflow-x:auto; }
  .t-col-head,
  .t-row-btn {
    grid-template-columns: minmax(120px,1.6fr) 60px 60px 80px 90px 70px;
    gap:8px; padding:10px 14px;
  }
  .t-col-label { font-size:10px; }
  .t-row-opp { font-size:13px; }
  .t-row-rating { font-size:15px; }
  .result-pill { font-size:11px; padding:3px 7px; }
  .t-table-name-block { min-width:160px; }
  .t-table-stats { flex-wrap:wrap; gap:6px; }

  /* Details banner stats layout */
  .details-banner { padding:18px 18px; }
  .details-banner-left { margin-bottom:10px; }

  /* Snapshot cards */
  .snapshot-card { padding:16px; }
  .snapshot-tiles { flex-wrap:wrap; }
  .mini-bar { min-width:100px; }

  /* Shell and cards */
  .shell { padding:16px 12px 80px; gap:16px; }
  .card { padding:16px; }
  .topbar { gap:12px; }

  /* ── Game modal: full-screen, scrollable ── */
  /* Panel scrolls (not the fixed backdrop) — avoids Android WebView tap-coordinate desync */
  #gameModal { padding:0; overflow:hidden; align-items:flex-start; }
  .game-modal-panel {
    width:100%; height:100%;
    border-radius:0;
    padding:16px 12px 40px;
    overflow-x:hidden; overflow-y:auto;
    box-sizing:border-box;
  }
  /* Ensure taps on modal buttons are never misread as scroll gestures */
  .game-modal-panel button { touch-action: manipulation; }

  /* Header */
  .modal-head { margin-bottom:12px; }
  .modal-head-title { font-size:16px; max-width:calc(100vw - 80px); }
  .modal-head-sub { font-size:11.5px; margin-top:2px; }

  /* Single-column layout */
  .game-layout { grid-template-columns:1fr; gap:14px; }

  /* Board — vertical eval bar stays, board fills remaining width */
  .board-eval-row { flex-direction:row; gap:6px; }
  .eval-bar-v { width:14px; flex-shrink:0; }
  #gameBoard { flex:1; min-width:0; }

  /* Score: pinned to bottom of the eval bar */
  .eval-bar-v-score {
    top:auto !important;
    bottom:4px; left:0; right:0;
    font-size:9px; padding:1px 0;
    text-align:center;
    background:rgba(0,0,0,.5); color:#fff;
    border-radius:3px; transition:none;
  }
  /* Game Score label below the board */
  .eval-score-label { display:flex !important; align-items:center; gap:8px; padding:6px 2px 0; }
  .eval-score-label-title {
    font-size:11px; font-weight:900; letter-spacing:.06em;
    text-transform:uppercase; color:var(--text-dim);
    font-family:'Plus Jakarta Sans',sans-serif;
  }
  #evalScoreLabelValue {
    font-family:'Saira Condensed',sans-serif; font-weight:800;
    font-size:18px; color:var(--text);
  }

  /* Compact player labels */
  .player-side {
    display:flex; align-items:center; gap:8px;
    padding:6px 10px; border-radius:10px;
  }
  .player-side-glyph { font-size:17px; }
  .player-side-label { font-size:10px; }
  .player-side-name { font-size:16px; }

  /* Notation panel */
  .notation-panel { gap:10px; }
  .notation-head { flex-wrap:wrap; gap:6px; }
  .notation-title { font-size:16px; }
  #pgnText { font-size:11.5px; min-height:60px; }

  /* Annotation toolbar — scroll internally */
  .annot-toolbar { overflow-x:hidden; }
  .annot-nag-row { flex-wrap:wrap; gap:4px; }
  .annot-nag-btn { padding:4px 8px; font-size:11px; }

  /* Actions: Reset + Copy on first row; share buttons are small inline */
  .actions {
    display:flex; flex-wrap:wrap; gap:7px; justify-content:flex-start;
  }
  #resetGame, #copyNotation {
    flex:1 1 auto; padding:10px 8px; font-size:12.5px; justify-content:center;
  }
  #exportPgn, #shareNotation {
    flex:0 0 auto; padding:6px 10px; font-size:11.5px;
  }

  /* WhatsApp row — stacked */
  .whatsapp-send-row { flex-wrap:wrap; gap:8px; }
  #pgnWhatsappTo { flex:1 1 100%; min-width:0; }
  #sendPgnWhatsapp { flex:1 1 100%; text-align:center; }

  /* Engine: wrap controls, smaller buttons */
  .engine-header { flex-wrap:wrap; gap:8px; }
  .engine-controls { flex-wrap:wrap; gap:6px; }
  .engine-toggle-btn { padding:7px 10px; font-size:12px; }
  .engine-board-btn { padding:7px 10px; font-size:12px; }
  .engine-board-btn::before { display:none; }
  .engine-line-pv { max-width:100%; }
}

/* ============================================================
   UPCOMING TOURNAMENTS
   ============================================================ */

.upcoming-view { padding: 16px; animation: ca-fade .35s ease; }

.upcoming-filter-bar {
  display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--card-radius); padding: 18px 20px; margin-bottom: 24px;
}
.upcoming-filter-bar label {
  display: flex; flex-direction: column; gap: 6px;
  font-size: 11px; font-weight: 700; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: .05em;
  flex: 1; min-width: 130px;
}
.upcoming-filter-bar input,
.upcoming-filter-bar select {
  padding: 9px 12px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--surface-2); color: var(--text); font-family: inherit; font-size: 13px;
  width: 100%; box-sizing: border-box; height: 38px;
}
.upcoming-filter-bar input:focus,
.upcoming-filter-bar select:focus { outline: 2px solid var(--tab-accent); outline-offset: 1px; }
.upcoming-search-btn {
  padding: 0 24px; border-radius: 10px; border: none; cursor: pointer;
  background: var(--tab-accent); color: #fff; font-weight: 700; font-size: 13px;
  font-family: inherit; transition: opacity .15s; height: 38px; align-self: flex-end; flex-shrink: 0;
}
.upcoming-search-btn:hover { opacity: .85; }
.upcoming-search-btn:disabled { opacity: .5; cursor: not-allowed; }

.upcoming-stats { font-size: 12px; color: var(--text-dim); margin-bottom: 14px; }

.upcoming-list { display: flex; flex-direction: column; gap: 12px; }

.upcoming-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--card-radius);
  padding: 16px 20px; display: flex; flex-direction: column; gap: 12px;
  transition: box-shadow .2s, border-color .2s;
}
.upcoming-card:hover { box-shadow: var(--shadow); border-color: var(--tab-accent); }
[data-dir="B"] .upcoming-card { border-radius: 14px; border-left: 3px solid var(--tab-accent); }

.upcoming-card-main { width: 100%; min-width: 0; }
.upcoming-card-name {
  font-weight: 700; font-size: 14px; color: var(--text);
  word-break: break-word; line-height: 1.4;
}
.upcoming-card-name a { color: inherit; text-decoration: none; }
.upcoming-card-name a:hover { text-decoration: underline; color: var(--tab-accent); }
.upcoming-card-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; align-items: center; }

.tc-badge {
  display: inline-block; padding: 2px 8px; border-radius: 6px; font-size: 10px; font-weight: 800;
  text-transform: uppercase; letter-spacing: .06em;
}
.tc-classical { background: rgba(99,102,241,.14); color: #6366f1; }
.tc-rapid     { background: rgba(234,179,8,.18);  color: #ca8a04; }
.tc-blitz     { background: rgba(239,68,68,.14);  color: #dc2626; }
.tc-unknown   { background: rgba(100,116,139,.12); color: #64748b; }

.upcoming-card-date    { font-size: 12px; color: var(--text-dim); }
.upcoming-card-fed     { font-size: 12px; font-weight: 700; color: var(--text-dim); background: var(--surface-2); padding: 2px 7px; border-radius: 5px; }
.upcoming-card-players { font-size: 12px; color: var(--text-dim); }
.upcoming-card-age    { font-size: 11px; font-weight: 800; padding: 2px 7px; border-radius: 5px; background: rgba(16,185,129,.13); color: #059669; letter-spacing: .04em; }
.upcoming-card-rating { font-size: 11px; font-weight: 800; padding: 2px 7px; border-radius: 5px; background: rgba(245,158,11,.13); color: #d97706; letter-spacing: .04em; }

.upcoming-brochure-btn {
  flex-shrink: 0; padding: 8px 16px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--surface-2); color: var(--text); font-family: inherit; font-size: 12px;
  font-weight: 600; cursor: pointer; white-space: nowrap; text-decoration: none;
  transition: background .15s; display: inline-flex; align-items: center; gap: 4px;
}
.upcoming-brochure-btn:hover { background: var(--border); }

.upcoming-reg-btn {
  flex-shrink: 0; padding: 8px 16px; border-radius: 10px; border: none;
  background: #059669; color: #fff; font-family: inherit; font-size: 12px;
  font-weight: 700; cursor: pointer; white-space: nowrap; text-decoration: none;
  transition: opacity .15s; display: inline-flex; align-items: center;
}
.upcoming-reg-btn:hover { opacity: .85; }

.upcoming-add-btn {
  flex-shrink: 0; padding: 8px 16px; border-radius: 10px; border: 1px solid var(--tab-accent);
  background: transparent; color: var(--tab-accent); font-family: inherit; font-size: 12px;
  font-weight: 700; cursor: pointer; white-space: nowrap; transition: background .15s, color .15s;
}
.upcoming-add-btn:hover { background: var(--tab-accent); color: #fff; }
.upcoming-add-btn.added { background: var(--tab-accent); color: #fff; opacity: .7; cursor: default; }

.upcoming-empty {
  text-align: center; padding: 60px 20px; color: var(--text-dim); font-size: 15px;
}
.upcoming-empty-glyph { font-size: 48px; display: block; margin-bottom: 16px; opacity: .4; }

/* ============================================================
   TOURNAMENT CALENDAR
   ============================================================ */

.calendar-view { padding: 20px; max-width: 960px; margin: 0 auto; animation: ca-fade .35s ease; }

.cal-header {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--card-radius);
  padding: 14px 20px; margin-bottom: 20px;
}
.cal-header h2 { margin: 0; font-family: 'Saira Condensed', sans-serif; font-size: 20px; font-weight: 700; letter-spacing: .03em; }
.cal-nav-btn {
  padding: 7px 14px; border-radius: 9px; border: 1px solid var(--border);
  background: var(--surface-2); color: var(--text); cursor: pointer; font-size: 16px;
  transition: background .15s;
}
.cal-nav-btn:hover { background: var(--tab-accent); color: #fff; border-color: var(--tab-accent); }

.cal-grid-wrap {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--card-radius);
  overflow: hidden; margin-bottom: 20px;
}
.cal-day-headers {
  display: grid; grid-template-columns: repeat(7, 1fr);
  border-bottom: 1px solid var(--border);
}
.cal-day-header {
  padding: 10px 0; text-align: center; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .07em; color: var(--text-dim);
}
.cal-week { display: grid; grid-template-columns: repeat(7, 1fr); border-bottom: 1px solid var(--border); }
.cal-week:last-child { border-bottom: none; }
.cal-day {
  min-height: 80px; padding: 6px 8px; border-right: 1px solid var(--border);
  position: relative; vertical-align: top;
}
.cal-day:last-child { border-right: none; }
.cal-day.other-month { opacity: .35; }
.cal-day.today .cal-day-num {
  background: var(--tab-accent); color: #fff; border-radius: 50%;
  width: 24px; height: 24px; display: flex; align-items: center; justify-content: center;
  font-weight: 800;
}
.cal-day-num { font-size: 12px; font-weight: 700; color: var(--text-dim); margin-bottom: 4px; min-height: 24px; }

.cal-events-layer { display: flex; flex-direction: column; gap: 2px; }
.cal-event-block {
  font-size: 10px; font-weight: 700; padding: 2px 5px; border-radius: 4px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; cursor: pointer;
  transition: opacity .15s;
}
.cal-event-block:hover { opacity: .8; }

/* Event colours cycle */
.cal-ev-0 { background: rgba(99,102,241,.2);  color: #6366f1; }
.cal-ev-1 { background: rgba(234,179,8,.2);   color: #ca8a04; }
.cal-ev-2 { background: rgba(16,185,129,.2);  color: #059669; }
.cal-ev-3 { background: rgba(239,68,68,.2);   color: #dc2626; }
.cal-ev-4 { background: rgba(139,92,246,.2);  color: #7c3aed; }
.cal-ev-5 { background: rgba(6,182,212,.2);   color: #0891b2; }

/* Calendar event list */
.cal-event-list { display: flex; flex-direction: column; gap: 10px; }
.cal-event-row {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--card-radius);
  padding: 14px 18px; display: flex; align-items: center; gap: 14px;
}
[data-dir="B"] .cal-event-row { border-radius: 14px; border-left: 3px solid var(--tab-accent); }
.cal-event-color-dot { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }
.cal-event-info { flex: 1; min-width: 0; }
.cal-event-title { font-weight: 700; font-size: 14px; color: var(--text); }
.cal-event-title a { color: inherit; text-decoration: none; }
.cal-event-title a:hover { text-decoration: underline; color: var(--tab-accent); }
.cal-event-dates { font-size: 12px; color: var(--text-dim); margin-top: 3px; }
.cal-remove-btn {
  padding: 6px 14px; border-radius: 8px; border: 1px solid var(--border);
  background: transparent; color: var(--text-dim); font-family: inherit; font-size: 12px;
  cursor: pointer; transition: background .15s, color .15s, border-color .15s;
}
.cal-remove-btn:hover { background: rgba(239,68,68,.12); color: #dc2626; border-color: #dc2626; }

.cal-empty {
  text-align: center; padding: 60px 20px; color: var(--text-dim); font-size: 14px;
}
.cal-empty-glyph { font-size: 48px; display: block; margin-bottom: 16px; opacity: .4; }
.cal-section-title {
  font-family: 'Saira Condensed', sans-serif; font-size: 16px; font-weight: 700;
  letter-spacing: .04em; color: var(--text); margin-bottom: 12px; margin-top: 0;
}

@media (max-width: 640px) {
  .upcoming-filter-bar { flex-direction: column; }
  .upcoming-filter-bar label { min-width: unset; width: 100%; }
  .upcoming-search-btn { width: 100%; }
  .cal-day { min-height: 56px; }
  .cal-event-block { display: none; }
  .cal-day-has-event::after { content:'●'; font-size:7px; color:var(--tab-accent); position:absolute; bottom:4px; right:4px; }
}

/* ── External calendar export ── */
.upcoming-card-actions { display: flex; gap: 8px; align-items: center; width: 100%; flex-wrap: wrap; justify-content: flex-start; }
.ext-cal-wrap { position: relative; }
.ext-cal-btn {
  padding: 8px 12px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--surface-2); color: var(--text); font-family: inherit;
  font-size: 12px; cursor: pointer; white-space: nowrap;
  transition: background .15s;
}
.ext-cal-btn:hover { background: var(--border); }
.ext-cal-menu {
  position: absolute; right: 0; top: calc(100% + 4px); z-index: 50;
  background: var(--surface); border: 1px solid var(--border); border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,.15); min-width: 200px; overflow: hidden;
}
.ext-cal-item {
  display: block; width: 100%; padding: 10px 14px; text-align: left;
  font-family: inherit; font-size: 13px; color: var(--text); background: none;
  border: none; cursor: pointer; text-decoration: none;
  transition: background .12s;
}
.ext-cal-item:hover { background: var(--surface-2); }
.cal-event-actions { display: flex; gap: 8px; align-items: center; flex-shrink: 0; }

/* ── Admin Tab ─────────────────────────────────────────────────────────── */
.admin-view { padding: 16px; animation: ca-fade .35s ease; }
.admin-view-inner { display: flex; flex-direction: column; gap: 20px; }

.admin-loading { text-align: center; padding: 60px 20px; color: var(--text-dim); font-size: 15px; }

.admin-header {
  display: flex; align-items: center; gap: 16px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--card-radius); padding: 18px 20px;
}
.admin-header-icon {
  font-size: 28px; width: 52px; height: 52px; border-radius: 14px; flex-shrink: 0;
  background: rgba(99,102,241,.12); display: flex; align-items: center; justify-content: center;
}
.admin-header-title { margin: 0 0 4px; font-family: 'Saira Condensed', sans-serif; font-size: 22px; font-weight: 800; }
.admin-header-sub { margin: 0; font-size: 13px; color: var(--text-dim); }
.admin-refresh-btn {
  margin-left: auto; display: flex; align-items: center; gap: 6px;
  padding: 8px 16px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--surface-2); color: var(--text); font-family: inherit;
  font-size: 13px; font-weight: 600; cursor: pointer; transition: background .15s; flex-shrink: 0;
}
.admin-refresh-btn svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.admin-refresh-btn:hover { background: var(--border); }

.admin-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.admin-metric {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--card-radius); padding: 16px; text-align: center;
}
.admin-metric-icon { font-size: 20px; width: 40px; height: 40px; border-radius: 10px; margin: 0 auto 8px; display: flex; align-items: center; justify-content: center; }
.admin-metric-value { font-size: 28px; font-weight: 800; font-family: 'Saira Condensed', sans-serif; color: var(--text); line-height: 1; }
.admin-metric-label { font-size: 11px; font-weight: 700; color: var(--text-dim); text-transform: uppercase; letter-spacing: .05em; margin-top: 4px; }

.admin-section-title {
  font-family: 'Saira Condensed', sans-serif; font-size: 16px; font-weight: 800;
  letter-spacing: .04em; color: var(--text); margin: 0;
}
.admin-notify-panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--card-radius); padding: 14px 16px; }
.admin-notify-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.admin-notify-select, .admin-notify-input { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 7px 10px; font-size: 13px; color: var(--text); min-width: 0; flex: 1; }
.admin-notify-btn { background: var(--tab-accent); color: #fff; border: none; border-radius: 8px; padding: 7px 18px; font-size: 13px; font-weight: 700; cursor: pointer; white-space: nowrap; }
.admin-notify-btn:disabled { opacity: .5; }
.admin-notify-result { margin-top: 8px; font-size: 12px; color: var(--text-dim); }
.admin-users-list { display: flex; flex-direction: column; gap: 10px; }
.admin-user-row {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--card-radius); padding: 16px 20px;
}
[data-dir="B"] .admin-user-row { border-left: 3px solid var(--tab-accent); }
.admin-user-header { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 10px; }
.admin-user-info { flex: 1; min-width: 0; }
.admin-user-email { font-size: 14px; font-weight: 700; color: var(--text); word-break: break-all; }
.admin-user-meta { font-size: 12px; color: var(--text-dim); margin-top: 3px; }
.admin-self-badge {
  display: inline-block; padding: 1px 6px; border-radius: 5px; font-size: 10px; font-weight: 800;
  background: rgba(99,102,241,.15); color: #6366f1; letter-spacing: .05em; margin-left: 6px;
}
.admin-tag { font-size: 11px; font-weight: 700; padding: 1px 6px; border-radius: 5px; }
.admin-tag-apk { background: rgba(8,145,178,.12); color: #0891b2; }
.admin-tag-web { background: rgba(100,116,139,.12); color: #64748b; }

.admin-players-list { display: flex; flex-direction: column; gap: 6px; }
.admin-player-chip {
  background: var(--surface-2); border-radius: 8px; padding: 8px 12px;
  display: flex; flex-direction: column; gap: 2px;
}
.admin-player-name { font-size: 13px; font-weight: 700; color: var(--text); }
.admin-player-meta { font-size: 11px; color: var(--text-dim); }
.admin-no-players { font-size: 12px; color: var(--text-dim); font-style: italic; }

.admin-delete-btn {
  flex-shrink: 0; padding: 7px 14px; border-radius: 9px; border: 1px solid rgba(220,38,38,.3);
  background: rgba(220,38,38,.07); color: #dc2626; font-family: inherit;
  font-size: 12px; font-weight: 700; cursor: pointer; white-space: nowrap;
  transition: background .15s, border-color .15s;
}
.admin-delete-btn:hover { background: rgba(220,38,38,.15); border-color: #dc2626; }
.admin-delete-btn:disabled { opacity: .5; cursor: not-allowed; }

/* ── Audit Logs ───────────────────────────────────────────────────────── */
.admin-audit-panel { display: flex; flex-direction: column; gap: 10px; }
.admin-audit-filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.admin-audit-table { border: 1.5px solid var(--border); border-radius: 10px; overflow: hidden; font-size: 12px; }
.admin-audit-head { display: grid; grid-template-columns: 148px 150px 1fr 120px 1fr 90px; background: var(--tab-accent)10; border-bottom: 1.5px solid var(--border); padding: 7px 12px; font-weight: 700; color: var(--text-dim); }
.admin-audit-row { display: grid; grid-template-columns: 148px 150px 1fr 120px 1fr 90px; padding: 7px 12px; border-bottom: 1px solid var(--border); align-items: center; transition: background .15s; }
.admin-audit-row:last-child { border-bottom: none; }
.admin-audit-row:hover { background: var(--tab-accent)08; }
.admin-audit-time { color: var(--text-dim); white-space: nowrap; font-size: 11px; }
.admin-audit-action { font-weight: 700; font-size: 11.5px; white-space: nowrap; }
.admin-audit-email { color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11.5px; }
.admin-audit-resource { color: var(--text-dim); font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.admin-audit-detail { color: var(--text); font-size: 11.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-audit-ip { color: var(--text-dim); font-size: 10.5px; font-family: monospace; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.admin-audit-loading { padding: 24px; text-align: center; color: var(--text-dim); font-size: 13px; }
.admin-audit-empty { padding: 24px; text-align: center; color: var(--text-dim); font-size: 13px; }
.admin-audit-pagination { display: flex; align-items: center; gap: 12px; justify-content: center; padding: 4px 0; }
.admin-audit-page-btn { background: var(--surface); border: 1.5px solid var(--border); border-radius: 7px; padding: 5px 14px; font-size: 12px; font-weight: 700; cursor: pointer; color: var(--text); }
.admin-audit-page-btn:disabled { opacity: .4; cursor: not-allowed; }
.admin-audit-page-info { font-size: 12px; color: var(--text-dim); }

@media (max-width: 640px) {
  .admin-metrics { grid-template-columns: repeat(2, 1fr); }
  .admin-user-header { flex-direction: column; }
  .admin-delete-btn { width: 100%; text-align: center; }
  .admin-audit-head { display: none; }
  .admin-audit-row { grid-template-columns: 1fr; gap: 2px; padding: 10px 12px; }
  .admin-audit-time { font-size: 10.5px; }
  .admin-audit-ip { display: none; }
}

/* ── Research Tab ──────────────────────────────────────────────────────── */
.research-view { padding: 16px; animation: ca-fade .35s ease; }
.research-header { margin-bottom: 18px; }
.research-title { font-size: 20px; font-weight: 800; color: var(--text); margin: 0 0 4px; }
.research-sub { font-size: 13px; color: var(--text-dim); margin: 0; }

.research-fide-form {
  display: flex; gap: 8px; margin-bottom: 20px; flex-wrap: wrap;
}
.research-fide-input {
  flex: 1; min-width: 180px; padding: 9px 14px;
  border: 1.5px solid var(--border); border-radius: 10px;
  background: var(--surface); color: var(--text);
  font-family: inherit; font-size: 14px;
}
.research-fide-input:focus { outline: 2px solid var(--tab-accent); outline-offset: 1px; border-color: transparent; }
.research-find-btn {
  padding: 9px 20px; border-radius: 10px; border: none;
  background: var(--tab-accent); color: #fff;
  font-family: inherit; font-size: 14px; font-weight: 700;
  cursor: pointer; white-space: nowrap; transition: opacity .15s;
}
.research-find-btn:hover { opacity: .85; }
.research-find-btn:disabled { opacity: .5; cursor: not-allowed; }

.research-loading { padding: 16px; color: var(--text-dim); font-size: 14px; }
.research-error { padding: 12px 16px; border-radius: 10px; background: rgba(220,38,38,.08); color: #dc2626; font-size: 13px; margin-bottom: 14px; }
.research-empty { padding: 24px 16px; color: var(--text-dim); font-size: 14px; text-align: center; }

.research-profile-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--card-radius); padding: 16px 18px;
  margin-bottom: 16px;
}
[data-dir="B"] .research-profile-card { border-left: 3px solid var(--tab-accent); }
.research-profile-top { margin-bottom: 12px; }
.research-profile-name { font-size: 20px; font-weight: 800; color: var(--text); margin-bottom: 8px; }
.research-profile-sub { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.research-profile-meta { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.research-title-badge {
  display: inline-block; padding: 2px 8px; border-radius: 5px;
  background: rgba(245,158,11,.15); color: #d97706;
  font-size: 13px; font-weight: 800; letter-spacing: .05em;
}
.research-fed-badge {
  padding: 2px 8px; border-radius: 6px;
  background: var(--surface-2); color: var(--text-dim);
  font-size: 12px; font-weight: 700;
}
.research-profile-chip {
  padding: 2px 8px; border-radius: 6px;
  background: var(--surface-2); color: var(--text-dim);
  font-size: 12px; font-weight: 600;
}
.research-profile-fidelink { font-size: 12px; color: #0284c7; text-decoration: none; }
.research-profile-fidelink:hover { text-decoration: underline; }
.research-rating-chip {
  padding: 2px 8px; border-radius: 6px;
  background: rgba(99,102,241,.1); color: #6366f1;
  font-size: 12px; font-weight: 700;
}
.research-profile-ratings {
  display: flex; gap: 12px; flex-wrap: wrap; padding-top: 12px;
  border-top: 1px solid var(--border);
}
.research-rating-block { display: flex; flex-direction: column; gap: 2px; min-width: 90px; }
.research-rating-label { font-size: 11px; font-weight: 700; color: var(--text-dim); text-transform: uppercase; letter-spacing: .06em; }
.research-rating-val { font-size: 24px; font-weight: 800; color: var(--text); line-height: 1; }
.research-rating-games { font-size: 11px; color: var(--text-dim); }
/* Step buttons */
.research-step-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 22px; border-radius: 10px; font-size: 14px; font-weight: 700;
  border: none; cursor: pointer;
  background: var(--tab-accent); color: #fff;
  margin-bottom: 16px;
}
.research-step-btn:disabled { opacity: .5; cursor: not-allowed; }
.research-step-yes { background: #16a34a; }
.research-step-no  { background: var(--surface-2); color: var(--text-dim); border: 1.5px solid var(--border); }
.research-pgn-prompt { background: var(--surface); border: 1.5px solid var(--border); border-radius: var(--card-radius); padding: 16px 18px; margin-bottom: 16px; }
.research-pgn-prompt-msg { display: block; font-size: 14px; font-weight: 600; color: var(--text); margin-bottom: 12px; }
.research-pgn-prompt-btns { display: flex; gap: 10px; flex-wrap: wrap; }

.research-usernames {
  display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 14px;
}
.research-un-group { flex: 1; min-width: 200px; }
.research-un-label { display: block; font-size: 12px; font-weight: 700; color: var(--text-dim); margin-bottom: 5px; }
.research-un-row { display: flex; gap: 6px; flex-wrap: wrap; }
.research-un-input {
  flex: 1; min-width: 120px; padding: 7px 11px;
  border: 1.5px solid var(--border); border-radius: 8px;
  background: var(--surface); color: var(--text);
  font-family: inherit; font-size: 13px;
}
.research-un-input:focus { outline: 2px solid var(--tab-accent); outline-offset: 1px; border-color: transparent; }
.research-candidate-select {
  padding: 7px 8px; border: 1.5px solid var(--border); border-radius: 8px;
  background: var(--surface); color: var(--text);
  font-family: inherit; font-size: 13px;
}
.research-load-btn {
  padding: 7px 14px; border-radius: 8px; border: 1.5px solid var(--border);
  background: var(--surface); color: var(--text);
  font-family: inherit; font-size: 12px; font-weight: 700;
  cursor: pointer; white-space: nowrap; transition: background .15s;
}
.research-load-lichess { border-color: rgba(186,130,10,.4); color: #b67309; background: rgba(245,158,11,.07); }
.research-load-chesscom { border-color: rgba(115,204,101,.4); color: #3a7a2e; background: rgba(115,204,101,.07); }
.research-load-lichess:hover { background: rgba(245,158,11,.15); }
.research-load-chesscom:hover { background: rgba(115,204,101,.15); }
.research-load-btn:disabled { opacity: .5; cursor: not-allowed; }

.research-filter-bar { display: flex; gap: 12px; align-items: flex-end; margin-bottom: 16px; flex-wrap: wrap; }
.research-filter-group { display: flex; flex-direction: column; gap: 4px; }
.research-filter-label { font-size: 12px; font-weight: 700; color: var(--text-dim); }
.research-filter-sel {
  padding: 6px 10px; border: 1.5px solid var(--border); border-radius: 8px;
  background: var(--surface); color: var(--text);
  font-family: inherit; font-size: 13px;
}

.research-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.research-col { display: flex; flex-direction: column; gap: 0; }
.research-col-header {
  font-size: 13px; font-weight: 800; padding: 10px 14px;
  border-radius: 10px 10px 0 0; letter-spacing: .04em;
}
.research-col-white { background: rgba(255,255,255,.08); color: var(--text); border-bottom: 2px solid rgba(220,220,220,.2); }
.research-col-black { background: rgba(30,30,30,.18); color: var(--text); border-bottom: 2px solid rgba(80,80,80,.3); }
.research-game-list { display: flex; flex-direction: column; gap: 0; }
.research-empty-col { padding: 16px; font-size: 13px; color: var(--text-dim); }

.research-game-row {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 12px; border-bottom: 1px solid var(--border);
  background: var(--surface); transition: background .12s;
}
.research-game-row:hover { background: var(--surface-2); }
.research-src-badge {
  flex-shrink: 0; width: 20px; height: 20px;
  border-radius: 5px; font-size: 10px; font-weight: 900;
  display: flex; align-items: center; justify-content: center;
}
.research-src-lichess  { background: rgba(245,158,11,.15); color: #b67309; }
.research-src-chesscom { background: rgba(115,204,101,.15); color: #3a7a2e; }
.research-src-fics     { background: rgba(99,102,241,.13); color: #6366f1; }
.research-src-cr       { background: rgba(14,165,233,.13); color: #0284c7; }
.research-src-pgn      { background: rgba(168,85,247,.13); color: #9333ea; }
.research-src-broadcast { background: rgba(20,184,166,.13); color: #0f766e; }
.research-src-backfill  { background: rgba(100,116,139,.13); color: #475569; }
.research-result-badge {
  flex-shrink: 0; font-size: 11px; font-weight: 800;
  padding: 2px 6px; border-radius: 5px;
}
.res-win  { background: rgba(5,150,105,.12); color: #059669; }
.res-loss { background: rgba(220,38,38,.1);  color: #dc2626; }
.res-draw { background: rgba(100,116,139,.1); color: #64748b; }
.research-game-info { flex: 1; min-width: 0; }
.research-game-opponent { font-size: 13px; font-weight: 700; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.research-game-elo { font-weight: 400; color: var(--text-dim); }
.research-game-meta { font-size: 11px; color: var(--text-dim); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.research-game-date { font-weight: 700; color: var(--text); }
.research-game-opening { color: var(--text-dim); }
.research-game-perf { color: var(--tab-accent); font-weight: 600; }
.research-game-view-btn {
  flex-shrink: 0; padding: 4px 10px; border-radius: 7px;
  border: 1.5px solid var(--tab-accent); background: transparent;
  color: var(--tab-accent); font-family: inherit; font-size: 11px; font-weight: 700;
  cursor: pointer; transition: background .12s;
}
.research-game-view-btn:hover { background: var(--tab-accent); color: #fff; }

@media (max-width: 640px) {
  .research-columns { grid-template-columns: 1fr; }
  .research-fide-form { flex-direction: column; }
  .research-find-btn { width: 100%; }
  .research-usernames { flex-direction: column; }
}

.research-sources-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px; margin-bottom: 14px;
}
.research-auto-badge {
  display: inline-block; padding: 0px 5px; border-radius: 4px;
  font-size: 9px; font-weight: 800; letter-spacing: .05em;
  background: rgba(14,165,233,.15); color: #0284c7; vertical-align: middle;
}
.research-confirm-hint {
  font-size: 11px; color: #b45309; margin-top: 4px;
  padding: 2px 6px; background: rgba(180,83,9,.08); border-radius: 4px;
  border-left: 2px solid #b45309;
}
.research-src-label-lichess  { color: #b67309; }
.research-src-label-chesscom { color: #3a7a2e; }
.research-src-label-fics     { color: #6366f1; }
.research-src-label-cr       { color: #0284c7; }
.research-src-label-pgn      { color: #9333ea; }
.research-load-fics { border-color: rgba(99,102,241,.3); color: #6366f1; background: rgba(99,102,241,.07); }
.research-load-fics:hover  { background: rgba(99,102,241,.15); }
.research-load-cr  { border-color: rgba(14,165,233,.3); color: #0284c7; background: rgba(14,165,233,.07); }
.research-load-cr:hover    { background: rgba(14,165,233,.15); }
.research-load-pgn { border-color: rgba(168,85,247,.3); color: #9333ea; background: rgba(168,85,247,.07); }
.research-load-pgn:hover   { background: rgba(168,85,247,.15); }
.research-source-pills { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.research-src-pill {
  font-size: 11px; font-weight: 700; padding: 3px 9px; border-radius: 20px;
}
.research-src-pill-lichess  { background: rgba(245,158,11,.12); color: #b67309; }
.research-src-pill-chesscom { background: rgba(115,204,101,.12); color: #3a7a2e; }
.research-src-pill-fics     { background: rgba(99,102,241,.12); color: #6366f1; }
.research-src-pill-chessresults { background: rgba(14,165,233,.12); color: #0284c7; }
.research-src-pill-pgnmentor    { background: rgba(168,85,247,.12); color: #9333ea; }
@media (max-width: 640px) { .research-sources-grid { grid-template-columns: 1fr; } }

/* ── Research: Tournament Games section ──────────────────────────────── */
.research-section-sep { display: flex; align-items: center; gap: 14px; padding: 14px 0 10px; border-top: 1px solid rgba(255,255,255,.07); margin-top: 4px; }
.research-section-label { font-size: 13px; font-weight: 700; color: #94a3b8; text-transform: uppercase; letter-spacing: .07em; white-space: nowrap; }
.research-tnmt-row { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.07); border-radius: 10px; padding: 12px 14px; margin-bottom: 8px; }
.research-tnmt-info { margin-bottom: 8px; }
.research-tnmt-name { font-weight: 600; font-size: 14px; color: #e2e8f0; }
.research-tnmt-meta { display: flex; flex-wrap: wrap; gap: 6px 12px; margin-top: 4px; font-size: 12px; color: #64748b; }
.research-tnmt-loc { color: #475569; }
.research-tnmt-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 6px; }
.research-tnmt-extlink { font-size: 12px; color: #0284c7; text-decoration: none; opacity: .8; }
.research-tnmt-extlink:hover { opacity: 1; text-decoration: underline; }
.research-tnmt-games-wrap { /* expands when games load */ }
.research-tnmt-games { display: flex; flex-direction: column; gap: 4px; margin-top: 8px; border-top: 1px solid rgba(255,255,255,.06); padding-top: 8px; }
.research-tnmt-game-row { display: flex; align-items: center; gap: 10px; padding: 8px 10px; background: rgba(255,255,255,.03); border-radius: 8px; }
.research-tnmt-game-btns { display: flex; gap: 6px; margin-left: auto; flex-shrink: 0; }
.research-tnmt-view-btn { padding: 4px 10px; font-size: 12px; border-radius: 6px; background: rgba(99,102,241,.15); color: #818cf8; border: 1px solid rgba(99,102,241,.3); cursor: pointer; }
.research-tnmt-view-btn:hover { background: rgba(99,102,241,.25); }
.research-tnmt-dl-btn { padding: 4px 10px; font-size: 12px; border-radius: 6px; background: rgba(14,165,233,.1); color: #38bdf8; border: 1px solid rgba(14,165,233,.25); cursor: pointer; }
.research-tnmt-dl-btn:hover { background: rgba(14,165,233,.2); }
.research-tnmt-header-btns { display: flex; gap: 8px; align-items: center; }
.research-tnmt-pgn-badge { font-size: 11px; font-weight: 700; padding: 2px 7px; border-radius: 10px; background: rgba(14,165,233,.15); color: #38bdf8; margin-left: 6px; vertical-align: middle; }
.research-tnmt-pgn-badge.no-pgn { background: rgba(100,116,139,.12); color: #64748b; }
.research-found-badge { font-size: 11px; font-weight: 700; padding: 2px 7px; border-radius: 10px; background: rgba(34,197,94,.15); color: #4ade80; margin-right: 4px; white-space: nowrap; }
.research-notfound-badge { font-size: 11px; padding: 2px 7px; border-radius: 10px; background: rgba(100,116,139,.12); color: #64748b; }
.research-rnd-badge { font-size: 11px; font-weight: 700; padding: 2px 6px; border-radius: 8px; background: rgba(148,163,184,.12); color: #94a3b8; min-width: 28px; text-align: center; flex-shrink: 0; }
.res-tnmt-table { margin-bottom: 24px; }
.res-tnmt-footer { padding: 10px 20px; border-top: 1px solid rgba(148,163,184,.1); }
.res-src-badge { font-size: 10px; font-weight: 700; padding: 2px 6px; border-radius: 6px; vertical-align: middle; text-decoration: none; cursor: pointer; }
.res-src-badge:hover { opacity: .75; }
.res-src-fide    { background: rgba(124,58,237,.15); color: #a78bfa; }
.res-src-cr      { background: rgba(14,165,233,.15);  color: #38bdf8; }
.res-src-lichess { background: rgba(16,185,129,.15);  color: #34d399; }
.res-src-twic    { background: rgba(249,115,22,.15);  color: #fb923c; }
.res-src-pm      { background: rgba(236,72,153,.15);  color: #f472b6; }
.res-col-head { display: grid; grid-template-columns: 42px 1fr 64px 52px 68px 72px 120px; gap: 8px; padding: 8px 20px; border-bottom: 1px solid var(--border); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--text-dim); }
.res-game-row { display: grid; grid-template-columns: 42px 1fr 64px 52px 68px 72px 120px; align-items: center; gap: 8px; padding: 10px 20px; border-top: 1px solid rgba(148,163,184,.07); font-size: 14px; }
.res-game-row > * { min-width: 0; overflow: hidden; }
.t-row-rnd { font-size: 12px; font-weight: 800; font-family: 'Saira Condensed', sans-serif; }
.t-row-opp { white-space: nowrap; text-overflow: ellipsis; overflow: hidden; display: block; }
.res-opp-clickable { cursor: pointer; text-decoration: underline dotted; }
.res-opp-clickable:hover { opacity: .8; }
.res-find-games-btn { font-size: 12px; font-weight: 700; padding: 5px 12px; border-radius: 8px; background: rgba(124,58,237,.18); color: #a78bfa; border: 1px solid rgba(124,58,237,.3); cursor: pointer; white-space: nowrap; }
.res-find-games-btn:hover { background: rgba(124,58,237,.3); }
.res-find-games-btn:disabled { opacity: .5; cursor: default; }
.res-game-found-pending { font-size: 12px; color: var(--text-dim); }
.res-pgn-cell { display: flex; align-items: center; gap: 6px; flex-wrap: nowrap; }
.res-dl-btn { font-size: 11px; padding: 3px 9px; border-radius: 6px; background: rgba(14,165,233,.15); color: #38bdf8; border: 1px solid rgba(14,165,233,.25); cursor: pointer; }
.res-dl-btn:hover { background: rgba(14,165,233,.3); }
.res-find-pgn-area { padding: 24px 0 8px; display: flex; justify-content: center; }

/* ============================================================
   ANALYSIS TAB
   ============================================================ */
.analysis-view { padding: 16px 0; }
.analysis-topbar { display: flex; align-items: center; justify-content: space-between; padding: 0 20px 12px; }
.analysis-title { font-size: 18px; font-weight: 800; margin: 0; }
.analysis-new-btn { display: inline-flex; align-items: center; gap: 7px; padding: 9px 18px; border-radius: 11px; background: linear-gradient(120deg,#7c3aed,#6d28d9); color: #fff; border: none; font-size: 13.5px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; box-shadow: 0 2px 12px #7c3aed55; letter-spacing: .01em; }
[data-dir="B"] .analysis-new-btn { background: linear-gradient(120deg,#2563eb,#1d4ed8); box-shadow: 0 2px 12px #2563eb55; }
.analysis-new-btn svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.analysis-new-btn:hover { filter: brightness(1.1); }
.analysis-new-form { background: var(--card); border: 1px solid var(--border); border-radius: 14px; margin: 0 16px 16px; padding: 18px 16px 14px; }
.analysis-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 14px; }
.analysis-form-grid input, .analysis-form-grid select { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 9px 11px; font-size: 13px; color: var(--text); font-family: 'Plus Jakarta Sans', sans-serif; outline: none; width: 100%; box-sizing: border-box; }
.analysis-form-grid input:focus, .analysis-form-grid select:focus { border-color: var(--tab-accent); }
.analysis-form-grid select { appearance: none; }
.af-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--text-dim); margin-bottom: 3px; display: block; }
.af-group { display: flex; flex-direction: column; }
.analysis-form-actions { display: flex; gap: 8px; justify-content: flex-end; }
.af-cancel-btn { background: transparent; border: 1px solid var(--border); color: var(--text-dim); padding: 8px 16px; border-radius: 9px; font-size: 13px; font-weight: 600; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }
.af-start-btn { background: var(--tab-accent); color: #fff; border: none; padding: 8px 20px; border-radius: 9px; font-size: 13px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }
.af-start-btn:hover { opacity: .88; }
.analysis-loading, .analysis-empty { padding: 32px 20px; text-align: center; color: var(--text-dim); font-size: 14px; }
.analysis-game-list { display: flex; flex-direction: column; gap: 0; }
.analysis-game-row { display: flex; flex-direction: column; gap: 4px; padding: 14px 20px; border-bottom: 1px solid rgba(148,163,184,.09); cursor: pointer; }
.analysis-game-row:hover { background: rgba(148,163,184,.05); }
.ag-players { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 700; flex-wrap: wrap; }
.ag-white { color: var(--text); }
.ag-black { color: var(--text); }
.ag-vs { font-size: 11px; color: var(--text-dim); font-weight: 400; }
.ag-elo { font-size: 11px; font-weight: 600; color: var(--text-dim); margin-left: 3px; }
.ag-fed { font-size: 10px; font-weight: 800; letter-spacing: .05em; background: rgba(148,163,184,.13); color: var(--text-dim); border-radius: 4px; padding: 1px 4px; margin-left: 3px; text-transform: uppercase; }
.ag-meta { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-dim); margin-top: 2px; flex-wrap: wrap; }
.ag-result { font-weight: 800; font-size: 12px; padding: 1px 7px; border-radius: 7px; background: rgba(148,163,184,.13); color: var(--text-dim); }
.ag-result.ag-win { background: rgba(34,197,94,.15); color: #4ade80; }
.ag-result.ag-loss { background: rgba(239,68,68,.15); color: #f87171; }
.ag-result.ag-draw { background: rgba(251,191,36,.15); color: #fbbf24; }
.ag-event { font-size: 11px; color: var(--text-dim); }
.ag-date { font-size: 11px; color: var(--text-dim); margin-left: auto; }
.ag-actions { display: flex; gap: 7px; margin-top: 6px; }
.ag-open-btn { font-size: 12px; font-weight: 700; padding: 5px 14px; border-radius: 8px; background: var(--tab-accent); color: #fff; border: none; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }
.ag-open-btn:hover { opacity: .85; }
.ag-del-btn { font-size: 12px; font-weight: 600; padding: 5px 12px; border-radius: 8px; background: rgba(239,68,68,.12); color: #f87171; border: 1px solid rgba(239,68,68,.2); cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }
.ag-del-btn:hover { background: rgba(239,68,68,.22); }
.analysis-form-group { display: flex; flex-direction: column; gap: 4px; }
.analysis-form-group label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--text-dim); }

/* Set Result / Copy to Game buttons — compact, live in the notation header */
.end-game-btn { display:inline-flex; align-items:center; gap:5px; padding:5px 11px; border-radius:8px; background:linear-gradient(120deg,#16a34a,#15803d); color:#fff; border:none; font-size:12px; font-weight:700; cursor:pointer; font-family:'Plus Jakarta Sans',sans-serif; box-shadow:0 1px 6px #16a34a44; white-space:nowrap; flex-shrink:0; }
[data-dir="B"] .end-game-btn { background:linear-gradient(120deg,#2563eb,#1d4ed8); box-shadow:0 1px 6px #2563eb44; }
.end-game-btn svg { width:13px; height:13px; stroke:currentColor; fill:none; stroke-width:2.5; stroke-linecap:round; stroke-linejoin:round; flex-shrink:0; }
.end-game-btn:hover { filter:brightness(1.1); }
.copy-to-game-btn { background:linear-gradient(120deg,#7c3aed,#6d28d9) !important; box-shadow:0 1px 6px #7c3aed44 !important; }
[data-dir="B"] .copy-to-game-btn { background:linear-gradient(120deg,#0ea5e9,#0284c7) !important; box-shadow:0 1px 6px #0ea5e944 !important; }

/* Copy to Game overlay content */
.copy-game-hint { font-size:12.5px; color:var(--text-dim); margin:0 0 12px; }
.copy-tournament-list { display:flex; flex-direction:column; gap:6px; max-height:50vh; overflow-y:auto; }
.copy-tournament-btn { display:flex; flex-direction:column; gap:2px; padding:10px 12px; border-radius:10px; border:2px solid var(--border); background:var(--surface); color:var(--text); cursor:pointer; text-align:left; font-family:'Plus Jakarta Sans',sans-serif; }
.copy-tournament-btn:hover, .copy-tournament-btn.selected { border-color:var(--tab-accent); background:var(--tab-accent)14; }
.copy-tournament-name { font-size:13px; font-weight:700; color:var(--text); }
.copy-tournament-meta { font-size:11px; color:var(--text-dim); }
.copy-game-list { display:flex; flex-direction:column; gap:5px; max-height:50vh; overflow-y:auto; margin-bottom:4px; }
.copy-game-row { display:flex; align-items:center; gap:10px; padding:9px 12px; border-radius:10px; border:2px solid var(--border); background:var(--surface); cursor:pointer; font-family:'Plus Jakarta Sans',sans-serif; }
.copy-game-row:hover, .copy-game-row.selected { border-color:var(--tab-accent); background:var(--tab-accent)14; }
.copy-game-round { font-size:12px; font-weight:800; color:var(--tab-accent); min-width:28px; }
.copy-game-opp { font-size:13px; font-weight:600; color:var(--text); flex:1; }
.copy-game-color { font-size:11px; color:var(--text-dim); }
.copy-game-result { font-size:12px; font-weight:700; }

/* Also add "Copy to Game" button on analysis list cards */
.ag-copy-btn { background:var(--tab-accent)18; color:var(--tab-accent); border:1px solid var(--tab-accent)40; padding:5px 10px; border-radius:7px; font-size:12px; font-weight:700; cursor:pointer; font-family:'Plus Jakarta Sans',sans-serif; white-space:nowrap; }
.ag-copy-btn:hover { background:var(--tab-accent)30; }

/* Game metadata overlay (result/names after game ends) — fixed over viewport */
.game-meta-overlay { position:fixed; inset:0; background:rgba(0,0,0,.6); z-index:500; display:flex; align-items:flex-end; }
.game-meta-sheet { background:var(--surface-2); border-radius:20px 20px 0 0; padding:20px 18px 32px; width:100%; max-height:88vh; overflow-y:auto; }
.game-meta-header { display:flex; justify-content:space-between; align-items:center; margin-bottom:16px; }
.game-meta-header strong { font-size:16px; font-weight:800; color:var(--text); }
.game-meta-close-btn { background:transparent; border:none; color:var(--text-dim); cursor:pointer; padding:4px; display:flex; }
.game-meta-close-btn svg { width:20px; height:20px; stroke:currentColor; fill:none; stroke-width:2.5; stroke-linecap:round; stroke-linejoin:round; }
.game-meta-grid { display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-bottom:16px; }
.game-meta-field { display:flex; flex-direction:column; gap:4px; }
.game-meta-field.game-meta-full { grid-column:1/-1; }
.game-meta-field label { font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.05em; color:var(--text-dim); }
.game-meta-field input { background:var(--surface); border:1px solid var(--border); border-radius:8px; padding:9px 11px; font-size:13px; color:var(--text); font-family:'Plus Jakarta Sans',sans-serif; outline:none; width:100%; box-sizing:border-box; }
.game-meta-field input:focus { border-color:var(--tab-accent); }
.result-picker { display:grid; grid-template-columns:1fr 1fr; gap:8px; }
.result-pick-btn { padding:10px 8px; border-radius:10px; border:2px solid var(--border); background:var(--surface); color:var(--text); font-size:13px; font-weight:700; cursor:pointer; font-family:'Plus Jakarta Sans',sans-serif; transition:all .15s; text-align:center; }
.result-pick-btn:hover { border-color:var(--tab-accent); }
.result-pick-btn.selected { border-color:var(--tab-accent); background:var(--tab-accent)22; color:var(--tab-accent); }
.game-meta-actions { display:flex; justify-content:flex-end; }
.game-meta-save-btn { background:var(--tab-accent); color:#fff; border:none; padding:11px 28px; border-radius:11px; font-size:14px; font-weight:700; cursor:pointer; font-family:'Plus Jakarta Sans',sans-serif; }
.game-meta-save-btn:hover { opacity:.88; }


/* Profile Card in Settings */
.profile-card { margin-bottom: 14px; }
.profile-card-inner { display: flex; gap: 16px; align-items: flex-start; }
.profile-avatar { width: 56px; height: 56px; min-width: 56px; border-radius: 50%; background: linear-gradient(135deg, var(--tab-accent), var(--tab-accent)88); color: #fff; font-size: 22px; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0; letter-spacing: -1px; }
.profile-fields { flex: 1; display: flex; flex-direction: column; gap: 10px; }
.profile-email-row { display: flex; align-items: center; gap: 8px; }
.profile-email-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--text-dim); min-width: 42px; }
.profile-email-value { font-size: 13px; color: var(--text-dim); font-weight: 500; }
.profile-field-row { display: flex; flex-direction: column; gap: 4px; }
.profile-field-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--text-dim); }
.profile-input { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 9px 11px; font-size: 13px; color: var(--text); font-family: 'Plus Jakarta Sans', sans-serif; outline: none; width: 100%; box-sizing: border-box; }
.profile-input:focus { border-color: var(--tab-accent); }
.profile-user-types { display: flex; gap: 6px; flex-wrap: wrap; }
.profile-type-btn { padding: 6px 13px; border-radius: 20px; border: 1.5px solid var(--border); background: var(--surface); color: var(--text-dim); font-size: 12px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; transition: all .15s; }
.profile-type-btn.selected { border-color: var(--tab-accent); background: var(--tab-accent)22; color: var(--tab-accent); }
.profile-actions { display: flex; align-items: center; gap: 10px; }
.profile-save-btn { background: var(--tab-accent); color: #fff; border: none; padding: 9px 22px; border-radius: 9px; font-size: 13px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }
.profile-save-btn:hover { opacity: .88; }
.profile-save-btn:disabled { opacity: .5; cursor: default; }
.profile-message { font-size: 12px; color: var(--tab-accent); font-weight: 600; }

.email-verify-badge { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; padding: 2px 9px; border-radius: 99px; }
.email-verify-badge.verified { background: rgba(22,163,74,.14); color: #16a34a; }

.plan-card { gap: 10px; }
.plan-detail { font-size: 13px; color: var(--text-dim); margin: 0; }
.plan-web-hint { font-size: 12px; color: var(--text-dim); margin: 0; }
.plan-offerings { display: flex; flex-wrap: wrap; gap: 10px; }
.plan-offer-btn:disabled { opacity: .5; cursor: default; }
.plan-actions { display: flex; align-items: center; gap: 10px; }
.plan-restore-btn { background: transparent; color: var(--tab-accent); border: 1.5px solid var(--border); padding: 8px 18px; border-radius: 9px; font-size: 13px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }
.plan-restore-btn:hover { border-color: var(--tab-accent); }

.uploads-hint { font-size: 13px; color: var(--text-dim); margin: 0; }
.uploads-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.uploads-btn { display: inline-flex; align-items: center; gap: 6px; background: var(--tab-accent); color: #fff; border: none; padding: 9px 18px; border-radius: 9px; font-size: 13px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }
.uploads-btn:hover { opacity: .88; }
.uploads-btn-camera { background: transparent; color: var(--tab-accent); border: 1.5px solid var(--border); }
.uploads-btn-camera:hover { border-color: var(--tab-accent); opacity: 1; }
.uploads-status { font-size: 12px; color: var(--tab-accent); font-weight: 600; min-height: 16px; }
.uploads-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 12px; }
.uploads-empty { font-size: 13px; color: var(--text-dim); grid-column: 1 / -1; }
.upload-item { position: relative; display: flex; flex-direction: column; gap: 4px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; padding: 8px; }
.upload-thumb { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 7px; background: var(--surface); display: block; }
.upload-thumb-file { display: flex; align-items: center; justify-content: center; font-size: 28px; }
.upload-item-name { font-size: 11px; font-weight: 600; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.upload-item-meta { font-size: 10px; color: var(--text-dim); }
.upload-delete-btn { position: absolute; top: 4px; right: 4px; width: 22px; height: 22px; border-radius: 50%; border: none; background: rgba(0,0,0,.55); color: #fff; font-size: 11px; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.upload-delete-btn:hover { background: rgba(220,38,38,.85); }

.paywall-overlay { position: fixed; inset: 0; background: rgba(8,8,20,.72); display: none; align-items: center; justify-content: center; z-index: 10000; padding: 20px; }
.paywall-overlay.visible { display: flex; }
.paywall-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--card-radius); box-shadow: var(--shadow); padding: 28px; max-width: 360px; width: 100%; display: flex; flex-direction: column; gap: 12px; text-align: center; }
.paywall-card h2 { font-family: 'Saira Condensed',sans-serif; font-weight: 800; font-size: 22px; margin: 0; color: var(--text); }
.paywall-card p { font-size: 14px; color: var(--text-dim); margin: 0; }
.paywall-restore-btn { background: transparent; color: var(--tab-accent); border: 1.5px solid var(--border); padding: 9px 22px; border-radius: 9px; font-size: 13px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }
.paywall-dismiss-btn { background: transparent; color: var(--text-dim); border: none; padding: 6px; font-size: 12px; font-weight: 600; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }
.email-verify-badge.unverified { background: rgba(217,119,6,.14); color: #d97706; }
.email-verify-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 12px; color: var(--text-dim); }
.email-verify-row button { background: none; border: 1.5px solid var(--tab-accent); color: var(--tab-accent); padding: 4px 12px; border-radius: 8px; font-size: 12px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }
.email-verify-row button:hover { background: var(--tab-accent)22; }
.email-verify-row button:disabled { opacity: .5; cursor: default; }

.danger-zone { border-color: rgba(220,38,38,.35) !important; }
.danger-zone-links { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-dim); }
.danger-zone-links a { color: var(--tab-accent); text-decoration: none; }
.danger-zone-links a:hover { text-decoration: underline; }
.danger-zone-desc { font-size: 13px; color: var(--text-dim); margin: 0; }
.danger-btn { background: #dc2626; color: #fff; border: none; padding: 9px 22px; border-radius: 9px; font-size: 13px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; align-self: flex-start; }
.danger-btn:hover { opacity: .88; }
.danger-confirm { display: flex; flex-direction: column; gap: 10px; background: rgba(220,38,38,.06); border: 1px solid rgba(220,38,38,.25); border-radius: 12px; padding: 14px; }
.danger-confirm label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--text-dim); }
.danger-confirm input { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 9px 11px; font-size: 13px; color: var(--text); font-family: 'Plus Jakarta Sans', sans-serif; outline: none; }
.danger-confirm-actions { display: flex; gap: 10px; }
.danger-confirm-actions #deleteAccountCancel { background: var(--surface); border: 1.5px solid var(--border); color: var(--text); padding: 9px 18px; border-radius: 9px; font-size: 13px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }
.danger-confirm-msg { font-size: 12px; font-weight: 600; color: #dc2626; }

/* ── AI RESEARCH TAB ──────────────────────────────────────────────────────── */
.ai-research-view { padding: 0; }
.air-wrap { max-width: 860px; margin: 0 auto; padding: 20px 16px 40px; }
.air-header { margin-bottom: 20px; }
.air-title-row { display: flex; align-items: flex-start; gap: 14px; }
.air-icon { font-size: 36px; line-height: 1; }
.air-title { font-size: 20px; font-weight: 800; color: var(--text); margin: 0 0 3px; font-family: 'Plus Jakarta Sans', sans-serif; }
.air-sub { font-size: 13px; color: var(--text-dim); margin: 0; }

.air-form { background: var(--surface); border: 1.5px solid var(--border); border-radius: 14px; padding: 20px; margin-bottom: 18px; }
.air-fields { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 16px; }
.air-field-group { display: flex; flex-direction: column; gap: 5px; flex: 1; min-width: 160px; }
.air-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--text-dim); font-family: 'Plus Jakarta Sans', sans-serif; }
.air-label-optional { text-transform: none; font-weight: 500; letter-spacing: normal; opacity: .7; }
.air-input { border: 1.5px solid var(--border); border-radius: 8px; padding: 9px 12px; font-size: 14px; background: var(--bg); color: var(--text); font-family: 'Plus Jakarta Sans', sans-serif; outline: none; transition: border-color .15s; }
.air-input:focus { border-color: var(--tab-accent); }
.air-color-btns { display: flex; gap: 8px; }
.air-color-btn { padding: 7px 16px; border-radius: 8px; border: 1.5px solid var(--border); background: var(--bg); color: var(--text-dim); font-size: 13px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; transition: all .15s; }
.air-color-btn.active { border-color: var(--tab-accent); background: var(--tab-accent)22; color: var(--tab-accent); }
/* Same look as .air-color-btn, kept as its own class so AI Analysis's source
   picker isn't caught by the document-level .air-color-btn click listener
   that's scoped to the AI Research white/black toggle. */
.aia-src-btn { padding: 7px 16px; border-radius: 8px; border: 1.5px solid var(--border); background: var(--bg); color: var(--text-dim); font-size: 13px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; transition: all .15s; }
.aia-src-btn.active { border-color: var(--tab-accent); background: var(--tab-accent)22; color: var(--tab-accent); }
.air-run-btn { background: var(--tab-accent); color: #fff; border: none; padding: 11px 28px; border-radius: 9px; font-size: 14px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; transition: opacity .15s; width: 100%; }
.air-run-btn:hover:not(:disabled) { opacity: .88; }
.air-run-btn:disabled { opacity: .5; cursor: default; }

.air-status { padding: 10px 14px; border-radius: 9px; background: var(--surface); border: 1.5px solid var(--border); font-size: 13px; font-weight: 600; font-family: 'Plus Jakarta Sans', sans-serif; margin-bottom: 12px; }
.air-status-running { color: var(--tab-accent); }
.air-status-done { color: #16a34a; }
.air-status-err { color: #dc2626; }

.air-progress-log { background: #0f1117; border: 1.5px solid var(--border); border-radius: 10px; padding: 12px 14px; font-family: 'Courier New', monospace; font-size: 12px; max-height: 220px; overflow-y: auto; margin-bottom: 14px; }
.air-log-row { padding: 2px 0; border-bottom: 1px solid rgba(255,255,255,.04); }
.air-log-step { color: #94a3b8; }
.air-log-tool { color: #f59e0b; font-weight: 700; }
.air-log-input { color: #64748b; }
.air-log-result .air-log-result { color: #4ade80; }
.air-log-ok .air-log-result { color: #4ade80; }
.air-log-meta { color: #64748b; }
.air-log-done { color: #4ade80; }
.air-log-err { color: #f87171; }

.air-report { background: var(--surface); border: 1.5px solid var(--border); border-radius: 14px; padding: 24px 22px; margin-bottom: 16px; }
.air-rpt-body { font-family: 'Plus Jakarta Sans', sans-serif; }
.air-rpt-h1 { font-size: 18px; font-weight: 800; color: var(--text); margin: 20px 0 6px; padding-bottom: 6px; border-bottom: 2px solid var(--border); }
.air-rpt-h2 { font-size: 15px; font-weight: 700; color: var(--tab-accent); margin: 16px 0 5px; }
.air-rpt-h3 { font-size: 13px; font-weight: 700; color: var(--text); margin: 12px 0 4px; }
.air-rpt-p { font-size: 13px; color: var(--text); line-height: 1.7; margin: 5px 0; }
.air-rpt-bold { font-size: 13px; font-weight: 700; color: var(--text); margin: 6px 0; }
.air-rpt-li { font-size: 13px; color: var(--text); line-height: 1.6; margin: 3px 0 3px 16px; }
.air-rpt-link { color: #2563eb; text-decoration: none; word-break: break-all; }
.air-rpt-link:hover { text-decoration: underline; }

.air-pdf-bar { display: flex; justify-content: center; padding: 10px 0; }
.air-pdf-btn { background: #16a34a; color: #fff; border: none; padding: 12px 32px; border-radius: 10px; font-size: 14px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; transition: opacity .15s; }
.air-pdf-btn:hover { opacity: .88; }

/* Reports history */
.air-history-section { margin-top: 36px; }
.air-history-title { font-size: 15px; font-weight: 700; color: var(--text); margin: 0 0 12px; font-family: 'Plus Jakarta Sans', sans-serif; }
.air-reports-list { display: flex; flex-direction: column; gap: 8px; }
.air-reports-loading, .air-reports-empty { color: #64748b; font-size: 13px; padding: 10px 0; }
.air-report-row { display: flex; align-items: center; justify-content: space-between; background: var(--surface); border: 1.5px solid var(--border); border-radius: 10px; padding: 12px 14px; gap: 12px; }
.air-report-row-info { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.air-report-row-name { font-size: 14px; font-weight: 700; color: var(--text); font-family: 'Plus Jakarta Sans', sans-serif; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.air-report-row-meta { font-size: 12px; color: #64748b; font-family: 'Plus Jakarta Sans', sans-serif; }
.air-report-row-btns { display: flex; gap: 8px; flex-shrink: 0; }
.air-report-view-btn { background: var(--tab-accent); color: #fff; border: none; padding: 7px 16px; border-radius: 8px; font-size: 12px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; transition: opacity .15s; }
.air-report-view-btn:hover { opacity: .85; }
.air-report-pdf-btn { background: #16a34a; color: #fff; border: none; padding: 7px 14px; border-radius: 8px; font-size: 12px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; transition: opacity .15s; }
.air-report-pdf-btn:hover { opacity: .85; }
.air-report-pgn-btn { background: #7c3aed; color: #fff; border: none; padding: 7px 14px; border-radius: 8px; font-size: 12px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; transition: opacity .15s; }
.air-report-pgn-btn:hover { opacity: .85; }

/* Report detail modal */
.air-report-modal { position: fixed; inset: 0; background: rgba(0,0,0,.65); z-index: 1000; display: flex; align-items: flex-start; justify-content: center; padding: 40px 16px; overflow-y: auto; }
.air-report-modal-inner { background: var(--bg); border: 1.5px solid var(--border); border-radius: 16px; width: 100%; max-width: 820px; display: flex; flex-direction: column; }
.air-report-modal-toolbar { display: flex; align-items: center; justify-content: space-between; padding: 14px 18px; border-bottom: 1.5px solid var(--border); gap: 12px; }
.air-report-modal-name { font-size: 15px; font-weight: 700; color: var(--text); font-family: 'Plus Jakarta Sans', sans-serif; }
.air-report-modal-actions { display: flex; gap: 10px; align-items: center; }
.air-modal-close { background: none; border: 1.5px solid var(--border); color: var(--text); width: 32px; height: 32px; border-radius: 8px; cursor: pointer; font-size: 16px; display: flex; align-items: center; justify-content: center; transition: background .15s; }
.air-modal-close:hover { background: var(--surface); }

.air-pgn-buckets { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding: 10px 18px; border-bottom: 1.5px solid var(--border); }
.air-pgn-buckets-label { font-size: 12px; font-weight: 700; color: var(--text-dim); }
.air-bucket-btn { background: #1e293b; color: #fff; border: none; padding: 6px 12px; border-radius: 8px; font-size: 12px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; transition: opacity .15s; }
.air-bucket-btn:hover { opacity: .85; }
.air-bucket-btn:disabled { opacity: .35; cursor: default; }
.air-bucket-btn.active { background: var(--tab-accent); }
.air-pgn-buckets-note { font-size: 12px; color: var(--text-dim); font-style: italic; }

/* Opponent Scout-style sections */
.air-section-title { display: flex; align-items: center; gap: 12px; font-size: 15px; font-weight: 800; color: var(--text); padding: 14px 18px 8px; font-family: 'Saira Condensed', sans-serif; }
.air-engine-note { font-size: 12px; color: var(--text-dim); font-style: italic; padding: 0 18px 8px; margin: 0; }

.air-perf-tiles { display: flex; flex-wrap: wrap; gap: 10px; padding: 14px 18px; }
.air-perf-tile { flex: 1; min-width: 90px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; display: flex; flex-direction: column; gap: 2px; }
.air-perf-tile-val { font-size: 22px; font-weight: 800; color: var(--tab-accent); font-family: 'Saira Condensed', sans-serif; }
.air-perf-tile-label { font-size: 11px; color: var(--text-dim); font-weight: 600; }

.air-opening-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; padding: 0 18px 14px; }
.air-opening-card { display: flex; align-items: center; gap: 10px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; }
.air-opening-icon { font-size: 20px; flex-shrink: 0; }
.air-opening-info { flex: 1; min-width: 0; }
.air-opening-name { font-size: 13px; font-weight: 700; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.air-opening-meta { font-size: 11px; color: var(--text-dim); }
.air-opening-winrate { font-size: 13px; font-weight: 800; padding: 4px 9px; border-radius: 999px; flex-shrink: 0; }
.air-winrate-good { background: rgba(22,163,74,.14); color: #16a34a; }
.air-winrate-mid { background: rgba(217,119,6,.14); color: #d97706; }
.air-winrate-bad { background: rgba(220,38,38,.12); color: #dc2626; }

.air-phase-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; padding: 0 18px 14px; }
.air-phase-card { background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; padding: 12px; }
.air-phase-title { font-size: 12px; font-weight: 800; color: var(--text-dim); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 8px; }
.air-phase-tiles { display: flex; gap: 8px; padding: 0 18px 14px; }
.air-phase-card .air-phase-tiles { padding: 0; }
.air-phase-tile { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: 10px; font-weight: 700; color: var(--text-dim); background: var(--surface); border-radius: 8px; padding: 8px 4px; text-align: center; }
.air-phase-tile span { font-size: 18px; font-weight: 800; font-family: 'Saira Condensed', sans-serif; }
.air-phase-tile-inacc span { color: #d97706; }
.air-phase-tile-mistake span { color: #ea580c; }
.air-phase-tile-blunder span { color: #dc2626; }
.air-overall-tiles { padding-top: 0; }

.air-motif-list { padding: 0 18px 14px; display: flex; flex-direction: column; gap: 6px; }
.air-motif-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 9px; padding: 8px 12px; flex-wrap: wrap; }
.air-motif-name { font-size: 13px; font-weight: 700; color: var(--text); }
.air-motif-counts { display: flex; gap: 8px; flex-wrap: wrap; }
.air-motif-count { font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 999px; }
.air-motif-allowed { background: rgba(220,38,38,.12); color: #dc2626; }
.air-motif-missed { background: rgba(217,119,6,.14); color: #d97706; }
.air-motif-executed { background: rgba(22,163,74,.14); color: #16a34a; }

.air-tournament-filter { margin-left: auto; font-size: 12px; font-weight: 600; padding: 4px 8px; border-radius: 7px; border: 1px solid var(--border); background: var(--surface); color: var(--text); }

.air-games-list { border-top: 1.5px solid var(--border); max-height: 360px; overflow-y: auto; }
.air-games-list-header { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 18px; background: var(--surface-2); }
.air-games-list-title { font-size: 12px; font-weight: 700; color: var(--text-dim); }
.air-games-list-download-btn { background: transparent; color: var(--tab-accent); border: 1.5px solid var(--border); padding: 5px 12px; border-radius: 8px; font-size: 12px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }
.air-games-list-download-btn:hover { border-color: var(--tab-accent); }
.air-games-list-empty { padding: 16px 18px; font-size: 13px; color: var(--text-dim); }

.air-opening-filters { display: flex; flex-wrap: wrap; gap: 6px; padding: 10px 18px; border-bottom: 1px solid var(--border); }
.air-opening-btn { background: var(--surface); color: var(--text-dim); border: 1.5px solid var(--border); padding: 4px 10px; border-radius: 999px; font-size: 11px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }
.air-opening-btn:hover { border-color: var(--tab-accent); }
.air-opening-btn.active { background: var(--tab-accent); color: #fff; border-color: var(--tab-accent); }
.air-report-modal-inner .air-report { border: none; border-radius: 0 0 14px 14px; margin: 0; max-height: 70vh; overflow-y: auto; }

/* Sub-tabs for AI Research */
.air-subtabs { display: flex; gap: 0; margin-bottom: 18px; border-bottom: 2px solid var(--border); }
.air-subtab-btn { background: none; border: none; border-bottom: 2px solid transparent; margin-bottom: -2px; padding: 9px 20px; font-size: 13px; font-weight: 700; color: var(--text-dim); cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; transition: color .15s, border-color .15s; }
.air-subtab-btn.active { color: var(--tab-accent); border-bottom-color: var(--tab-accent); }
.air-subtab-btn:hover:not(.active) { color: var(--text); }
.air-subtab-panel { display: none; }
.air-subtab-panel.active { display: block; }

/* Past Reports grid */
.air-reports-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.air-report-card { background: var(--surface); border: 1.5px solid var(--border); border-radius: 12px; padding: 14px 16px; display: flex; flex-direction: column; gap: 8px; cursor: pointer; transition: border-color .15s, box-shadow .15s; }
.air-report-card:hover { border-color: var(--tab-accent); box-shadow: 0 0 0 3px var(--tab-accent)22; }
.air-report-card-name { font-size: 14px; font-weight: 700; color: var(--text); font-family: 'Plus Jakarta Sans', sans-serif; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.air-report-card-meta { font-size: 11px; color: #64748b; font-family: 'Plus Jakarta Sans', sans-serif; }
.air-report-card-btns { display: flex; gap: 6px; margin-top: 4px; }
.air-report-card-btns button { flex: 1; padding: 5px 8px; border-radius: 7px; font-size: 11px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; border: none; transition: opacity .15s; }
.air-report-card-btns button:hover { opacity: .85; }
.air-card-view-btn { background: var(--tab-accent); color: #fff; }
.air-card-pdf-btn { background: #16a34a; color: #fff; }
.air-card-pgn-btn { background: #7c3aed; color: #fff; }

/* Stats chart */
.air-stats-chart { background: var(--surface); border: 1.5px solid var(--border); border-radius: 10px; padding: 14px 16px; margin-bottom: 14px; }
.air-stats-chart-title { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--text-dim); margin-bottom: 10px; font-family: 'Plus Jakarta Sans', sans-serif; }
.air-chart-row { display: flex; align-items: center; gap: 10px; margin-bottom: 7px; }
.air-chart-label { font-size: 12px; font-weight: 700; color: var(--text-dim); font-family: 'Plus Jakarta Sans', sans-serif; width: 52px; flex-shrink: 0; }
.air-chart-bar-wrap { flex: 1; background: rgba(255,255,255,.06); border-radius: 4px; height: 18px; overflow: hidden; }
.air-chart-bar { height: 100%; border-radius: 4px; transition: width .4s; min-width: 2px; }
.air-chart-bar-wins { background: #16a34a; }
.air-chart-bar-draws { background: #64748b; }
.air-chart-bar-losses { background: #dc2626; }
.air-chart-count { font-size: 12px; font-weight: 700; color: var(--text); font-family: 'Plus Jakarta Sans', sans-serif; width: 60px; flex-shrink: 0; }

/* Report tables */
.air-report-table { width: 100%; border-collapse: collapse; margin: 10px 0 16px; font-size: 12px; font-family: 'Plus Jakarta Sans', sans-serif; }
.air-report-table th { background: var(--tab-accent)22; color: var(--tab-accent); font-weight: 700; padding: 7px 10px; text-align: left; border-bottom: 2px solid var(--border); }
.air-report-table td { padding: 6px 10px; border-bottom: 1px solid var(--border); color: var(--text); }
.air-report-table tr:nth-child(even) td { background: rgba(255,255,255,.03); }
.air-report-table tr:hover td { background: var(--tab-accent)11; }

/* Report section headers */
.air-report-h2 { font-size: 17px; font-weight: 800; color: var(--text); margin: 22px 0 7px; padding-bottom: 7px; border-bottom: 2px solid var(--border); font-family: 'Plus Jakarta Sans', sans-serif; }
.air-report-h3 { font-size: 14px; font-weight: 700; color: var(--tab-accent); margin: 14px 0 5px; font-family: 'Plus Jakarta Sans', sans-serif; }

/* Past Reports toolbar */
.air-reports-toolbar { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; flex-wrap: wrap; }
.air-select-all-label { display: flex; align-items: center; gap: 5px; font-size: 13px; font-weight: 600; color: var(--text-dim); cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; user-select: none; }
.air-select-all-label input[type="checkbox"] { width: 15px; height: 15px; cursor: pointer; accent-color: var(--tab-accent); }
.air-bulk-delete-btn { background: #dc2626; color: #fff; border: none; padding: 6px 14px; border-radius: 8px; font-size: 12px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; transition: opacity .15s; }
.air-bulk-delete-btn:hover { opacity: .85; }
.air-sort-select { margin-left: auto; background: var(--surface); color: var(--text); border: 1.5px solid var(--border); border-radius: 8px; padding: 5px 10px; font-size: 12px; font-weight: 600; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }

/* Card top row (checkbox + name) */
.air-card-top-row { display: flex; align-items: flex-start; gap: 7px; }
.air-card-checkbox { width: 15px; height: 15px; cursor: pointer; flex-shrink: 0; margin-top: 2px; accent-color: var(--tab-accent); }
.air-card-top-row .air-report-card-name { flex: 1; min-width: 0; }

/* Delete card button */
.air-card-del-btn { background: #dc2626; color: #fff; flex: 0 0 auto !important; padding: 5px 7px !important; }

/* Tag pills and editor */
.air-tag-row { display: flex; align-items: center; flex-wrap: wrap; gap: 4px; min-height: 22px; }
.air-tag-pill { background: var(--tab-accent)22; color: var(--tab-accent); border: 1px solid var(--tab-accent)44; border-radius: 20px; padding: 1px 8px; font-size: 11px; font-weight: 700; font-family: 'Plus Jakarta Sans', sans-serif; }
.air-tag-add-btn { background: none; border: 1px dashed var(--border); color: var(--text-dim); border-radius: 50%; width: 18px; height: 18px; cursor: pointer; font-size: 13px; line-height: 1; padding: 0; display: flex; align-items: center; justify-content: center; transition: color .15s, border-color .15s; }
.air-tag-add-btn:hover { color: var(--tab-accent); border-color: var(--tab-accent); }
.air-tag-edit { display: flex; align-items: center; gap: 5px; width: 100%; }
.air-tag-input { flex: 1; background: var(--bg); border: 1.5px solid var(--border); color: var(--text); border-radius: 6px; padding: 3px 7px; font-size: 11px; font-family: 'Plus Jakarta Sans', sans-serif; }
.air-tag-input:focus { outline: none; border-color: var(--tab-accent); }
.air-tag-save-btn { background: var(--tab-accent); color: #fff; border: none; padding: 3px 9px; border-radius: 6px; font-size: 11px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }
.air-tag-cancel-btn { background: none; border: 1px solid var(--border); color: var(--text-dim); padding: 3px 9px; border-radius: 6px; font-size: 11px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; }

/* Notification Analyze button */
.btn-notif-analyze { background: var(--tab-accent); color: #fff; border: none; padding: 4px 12px; border-radius: 7px; font-size: 11px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; transition: opacity .15s; }
.btn-notif-analyze:hover { opacity: .85; }

/* Analysis Board sub-tab (AI Analysis) — position editor */
.aiab-editor-layout { display: flex; gap: 26px; flex-wrap: wrap; align-items: flex-start; }
.aiab-editor-board-wrap { width: min(420px, 100%); flex: 0 0 auto; }
#aiabEditorBoard { display: grid; grid-template-columns: repeat(8,1fr); aspect-ratio: 1; border-radius: 18px; overflow: hidden; border: 3px solid var(--tab-accent); box-shadow: 0 18px 50px rgba(0,0,0,.25); }
.aiab-editor-board-actions { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.aiab-tool-btn { background: var(--surface-2); border: 1.5px solid var(--border); color: var(--text); border-radius: 9px; padding: 7px 13px; font-size: 12.5px; font-weight: 700; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; transition: border-color .15s, color .15s; }
.aiab-tool-btn:hover { border-color: var(--tab-accent); color: var(--tab-accent); }
.aiab-editor-controls { flex: 1 1 320px; min-width: 280px; display: flex; flex-direction: column; gap: 16px; }
.aiab-field-row { display: flex; flex-direction: column; gap: 6px; }
.aiab-palette { display: flex; gap: 6px; flex-wrap: wrap; }
.aiab-piece-btn { width: 42px; height: 42px; display: flex; align-items: center; justify-content: center; font-size: 26px; background: var(--surface-2); border: 1.5px solid var(--border); border-radius: 9px; cursor: pointer; transition: border-color .15s, background .15s; line-height: 1; padding: 0; }
.aiab-piece-btn:hover { border-color: var(--tab-accent); }
.aiab-piece-btn.active { border-color: var(--tab-accent); background: var(--tab-accent)22; box-shadow: 0 0 0 2px var(--tab-accent)55 inset; }
.aiab-erase-btn { font-size: 18px; color: #dc2626; }
.aiab-castling { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 14px; font-size: 12.5px; color: var(--text-dim); }
.aiab-castling label { display: flex; align-items: center; gap: 6px; cursor: pointer; }
.aiab-castling input { accent-color: var(--tab-accent); cursor: pointer; }
.aiab-editor-error { color: #dc2626; font-size: 12.5px; font-weight: 600; }
.aiab-saved-positions { display: flex; flex-direction: column; gap: 8px; }
.aiab-saved-position-row { display: flex; align-items: center; justify-content: space-between; gap: 14px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 10px 14px; flex-wrap: wrap; }
.aiab-saved-position-info { display: flex; flex-direction: column; gap: 3px; min-width: 0; flex: 1; }
.aiab-saved-position-label { font-weight: 700; font-size: 13.5px; color: var(--text); font-family: 'Plus Jakarta Sans', sans-serif; }
.aiab-saved-position-fen { font-family: monospace; font-size: 11px; color: var(--text-dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.aiab-saved-position-date { font-size: 11px; color: var(--text-dim); }
.aiab-saved-position-actions { display: flex; gap: 8px; flex-shrink: 0; }

/* Board Theme picker (Settings) */
.board-theme-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 12px; }
.board-theme-swatch { display: flex; flex-direction: column; align-items: center; gap: 7px; background: var(--surface-2); border: 2px solid var(--border); border-radius: 12px; padding: 10px 8px; cursor: pointer; transition: border-color .15s, transform .1s; }
.board-theme-swatch:hover { border-color: var(--tab-accent); }
.board-theme-swatch.active { border-color: var(--tab-accent); box-shadow: 0 0 0 2px var(--tab-accent)33; }
.bts-grid { display: grid; grid-template-columns: repeat(2, 1fr); width: 44px; height: 44px; border-radius: 6px; overflow: hidden; border: 1px solid var(--border); }
.bts-name { font-size: 11px; font-weight: 700; color: var(--text-dim); text-align: center; font-family: 'Plus Jakarta Sans', sans-serif; line-height: 1.25; }
.board-theme-swatch.active .bts-name { color: var(--tab-accent); }