/* ──────────────────────────────────────────────
   UPSCALE — Design System
   Minimal editorial dark — newspaper-inspired
────────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600;700&display=swap');

/* ── Variables ── */
:root {
  --bg-base:      #0E0E0F;
  --bg-surface:   #161617;
  --bg-card:      rgba(255, 255, 255, 0.03);
  --bg-card-hover:rgba(255, 255, 255, 0.055);
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-rule:  rgba(255, 255, 255, 0.14);
  --border-active: rgba(var(--accent-rgb), 0.5);

  /* ── Brand ──
     One brand hue. --accent is the fill (white text sits on it); it measures
     4.05:1 on --bg-surface, which is fine for a button but fails AA as text,
     so --accent-text is the variant to use for coloured *text* on surfaces. */
  --accent:       #6366F1;
  --accent-hover: #818CF8;
  --accent-text:  #7974EF;   /* 4.79:1 on --bg-surface */
  --accent-dim:   rgba(var(--accent-rgb), 0.14);

  /* ── Semantic ──
     Only three. These encode state — correct / in-progress / incorrect — and
     must not be spent on decoration. Solved in LCh at L*≈70, C*≈55-60: every
     pair is >=27 dE2000 apart (incl. under deuteranopia) and clears 4.5:1 on
     both --bg-base and --bg-surface. */
  --success:      #36C184;
  --warning:      #F1954A;
  --danger:       #FF7484;
  --success-rgb:  54, 193, 132;
  --warning-rgb:  241, 149, 74;
  --danger-rgb:   255, 116, 132;

  /* ── Game accents ──
     Deliberately low-chroma. Game identity is carried by icon + name; hue is
     a quiet tint, not a competing brand colour. Kept muted so the semantic
     trio above stays the only saturated thing on screen. */
  --game-story:   #7E88C8;
  --game-quiz:    #C8A45E;
  --game-map:     #8E7FB8;
  --game-match:   #C08A62;
  --game-cards:   #6FA8B8;
  --game-truths:  #C2798C;
  --game-story-rgb:  126, 136, 200;
  --game-quiz-rgb:   200, 164, 94;
  --game-map-rgb:    142, 127, 184;
  --game-match-rgb:  192, 138, 98;
  --game-cards-rgb:  111, 168, 184;
  --game-truths-rgb: 194, 121, 140;

  /* Legacy hue aliases — kept so existing var() references keep resolving.
     New code should use the brand/semantic/game tokens above. */
  --indigo:       var(--accent);
  --indigo-light: var(--accent-hover);
  --indigo-dark:  #4F46E5;
  --gold:         var(--warning);
  --gold-light:   var(--warning);
  --emerald:      var(--success);
  --emerald-light:var(--success);
  --rose:         var(--danger);
  --rose-light:   var(--danger);
  --purple:       var(--game-map);
  --purple-light: var(--game-map);
  --amber:        var(--warning);
  --amber-light:  var(--warning);

  /* RGB triplets */
  --accent-rgb:   99, 102, 241;
  --indigo-rgb:   var(--accent-rgb);
  --gold-rgb:     var(--warning-rgb);
  --emerald-rgb:  var(--success-rgb);
  --rose-rgb:     var(--danger-rgb);
  --purple-rgb:   142, 127, 184;
  --amber-rgb:    var(--warning-rgb);

  /* ── Text ──
     Primary is 12.0:1, not the old 16.1:1 — above ~13:1 halation makes long
     study sessions fatiguing, especially light-on-dark. Muted was 2.69:1
     (failed even the 3:1 graphical floor); it is now 4.6:1. */
  --text-primary: #D2CBC3;
  --text-secondary:#A19B94;
  --text-muted:   #857F79;
  --text-accent:  var(--accent-text);

  --radius-sm:    6px;
  --radius-md:    8px;
  --radius-lg:    10px;
  --radius-xl:    14px;
  --radius-2xl:   20px;
  --radius-full:  9999px;

  --shadow-glow-indigo: 0 2px 20px rgba(var(--accent-rgb), 0.28);
  --shadow-card:        0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-card-hover:  0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-modal:       0 16px 48px rgba(0, 0, 0, 0.6);

  --transition-fast:  150ms ease;
  --transition-base:  200ms ease;
  --transition-slow:  300ms cubic-bezier(0.22, 1, 0.36, 1);

  /* Theme-aware tokens — flip in [data-theme="light"] below */
  --overlay-rgb:  255, 255, 255;
  --navbar-bg:    rgba(14, 14, 15, 0.96);
  --nav-panel-bg: #131314;
  --scrim-bg:     rgba(10, 10, 11, 0.7);
  --legal-text:   rgba(237, 234, 228, 0.78);

  /* Gaming tint colors — vibrant but not neon */
  --glass-bg:       rgba(14, 14, 20, 0.65);
  --glass-bg-hover: rgba(20, 20, 30, 0.75);
  /* Gaming tints now alias the retuned game hues instead of being
     independent colors — one family, fewer values to keep in sync.
     --color-book stays independent: it is the only blue-cyan and sits
     next to indigo accents, so aliasing would erase the distinction. */
  --color-bolt:     var(--game-quiz);   /* XP / level — gamification, not state */
  --color-fire:     var(--game-match);  /* streak flame */
  --color-map:      var(--game-map);
  --color-book:     var(--game-cards);
  --color-target:   var(--game-truths);
  --color-link:     var(--game-story);
  --color-academic: var(--game-cards);
}

/* ── Light theme — the landing page's "paper" system, now the base for the
   whole app: warm-white paper backgrounds, dark ink text, a vermillion
   accent. Base surface/ink values are reconciled to match
   static/css/landing.css's --lp-paper/--lp-ink family exactly, not just
   independently tuned, so the landing page and the rest of the app read as
   one visual system instead of two similar-but-different light themes. ── */
[data-theme="light"] {
  /* Base is a touch deeper than before so raised surfaces have somewhere to
     go: #FFFFFF on #FAFAF8 was 1.05:1 — cards existed only by their shadow.
     #FFFFFF on #F3EEEA is 1.15:1, so a card reads as raised on its own. */
  --bg-base:      #F3EEEA;
  --bg-surface:   #FFFFFF;
  --bg-card:      #FFFFFF;
  --bg-card-hover:#FFFFFF;
  --border-subtle: rgba(34, 30, 24, 0.10);   /* = --lp-rule */
  --border-rule:  rgba(34, 30, 24, 0.20);    /* = --lp-rule-strong */
  --border-active: rgba(67, 56, 202, 0.45);

  /* ── Text ──
     Primary is 12.1:1, down from 15.9:1 — pure-black-on-paper causes
     halation over long reading. Muted was 3.42:1 (failed AA); now 4.6:1. */
  --text-primary: #39322B;
  --text-secondary:#5C554F;
  --text-muted:   #706B65;
  --text-accent:  var(--accent);

  /* ── Brand ── */
  --accent:       #4338CA;
  --accent-hover: #4F46E5;
  --accent-text:  #4F46E5;   /* 6.29:1 on --bg-surface */
  --accent-dim:   rgba(67, 56, 202, 0.14);
  --accent-rgb:   67, 56, 202;

  /* ── Semantic ──
     Same three roles, re-solved for a light ground at L*≈45, C*≈52-62.
     All clear 4.5:1 on both --bg-base and --bg-surface; every pair is
     >=27 dE2000 apart, including under deuteranopia. */
  --success:      #00754A;
  --warning:      #A65706;
  --danger:       #C4314E;
  --success-rgb:  0, 117, 74;
  --warning-rgb:  166, 87, 6;
  --danger-rgb:   196, 49, 78;

  /* ── Game accents — low-chroma, identity carried by icon + name ── */
  --game-story:   #4E5590;
  --game-quiz:    #8A6B28;
  --game-map:     #5F5188;
  --game-match:   #8A5730;
  --game-cards:   #37697A;
  --game-truths:  #8A4356;
  --game-story-rgb:  78, 85, 144;
  --game-quiz-rgb:   138, 107, 40;
  --game-map-rgb:    95, 81, 136;
  --game-match-rgb:  138, 87, 48;
  --game-cards-rgb:  55, 105, 122;
  --game-truths-rgb: 138, 67, 86;

  /* Legacy hue aliases */
  --indigo:       var(--accent);
  --indigo-light: var(--accent-hover);
  --indigo-rgb:   var(--accent-rgb);
  --indigo-dark:  #312BA6;
  --gold:          var(--warning);
  --gold-light:    var(--warning);
  --emerald:       var(--success);
  --emerald-light: var(--success);
  --rose:          var(--danger);
  --rose-light:    var(--danger);
  --purple:        var(--game-map);
  --purple-light:  var(--game-map);
  --amber:         var(--warning);
  --amber-light:   var(--warning);
  --gold-rgb:      var(--warning-rgb);
  --emerald-rgb:   var(--success-rgb);
  --rose-rgb:      var(--danger-rgb);
  --purple-rgb:    95, 81, 136;
  --amber-rgb:     var(--warning-rgb);

  --shadow-glow-indigo: 0 0 24px rgba(67, 56, 202, 0.18);
  --shadow-card:        0 1px 2px rgba(28, 23, 14, 0.07), 0 1px 1px rgba(28, 23, 14, 0.05);
  /* Two-layer: a tight contact shadow plus a wide diffuse one. Single-layer
     shadows read flat on warm paper, and #FFFFFF on #FAFAF8 is only 2%
     apart, so cards also need --border-subtle to stay visible. */
  --shadow-card-hover:  0 6px 20px rgba(28, 23, 14, 0.12), 0 1px 2px rgba(28, 23, 14, 0.06);
  --shadow-modal:       0 16px 48px rgba(28, 23, 14, 0.18), 0 2px 8px rgba(28, 23, 14, 0.08);

  --overlay-rgb:  24, 20, 12;
  --navbar-bg:    rgba(250, 250, 248, 0.94);
  --nav-panel-bg: #FFFFFF;
  --scrim-bg:     rgba(24, 20, 12, 0.55);
  --legal-text:   rgba(24, 20, 12, 0.82);

  --glass-bg:       rgba(255, 255, 255, 0.45);
  --glass-bg-hover: rgba(255, 255, 255, 0.55);

  /* Gaming tints alias the retuned hues above (see :root). Only
     --color-book stays independent — it is the sole blue-cyan and must
     not collapse into indigo, which it sits beside. */
  --color-bolt:     var(--game-quiz);   /* XP / level — gamification, not state */
  --color-fire:     var(--game-match);  /* streak flame */
  --color-map:      var(--game-map);
  --color-book:     var(--game-cards);
  --color-target:   var(--game-truths);
  --color-link:     var(--game-story);
  --color-academic: var(--game-cards);
}

/* Overlay-rgb tints need a stronger floor on light backgrounds to stay
   legible — bump opacity on the generic surface-tint utilities only. */
[data-theme="light"] .form-input,
[data-theme="light"] .btn-social,
[data-theme="light"] .exam-card-inner,
[data-theme="light"] .prep-card-inner,
[data-theme="light"] .subject-chip-inner {
  background: rgba(var(--overlay-rgb), 0.045);
}
[data-theme="light"] .xp-bar-track {
  background: rgba(var(--overlay-rgb), 0.1);
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

::selection {
  background: rgba(var(--accent-rgb), 0.35);
  color: var(--text-primary);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* 8-step type scale (display/h1/h2/h3/body-lg/body/small/micro). Every
   h1/h2/h3 in the app today already sets its own font-size via a class
   (.auth-heading, .hero-title, .legal-page h1/h2) or inline style, so
   these defaults only affect a BARE <h1>/<h2>/<h3> — there are none in
   current templates, but this keeps the tag itself from silently
   rendering at the browser's unstyled 2em/1.5em/1.17em if one is ever
   added without a class. */
h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 30px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--text-primary);
}
h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.20;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}
h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 19px;
  font-weight: 600;
  line-height: 1.28;
  letter-spacing: -0.015em;
  color: var(--text-primary);
}

h4, h5, h6 {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-primary);
}

a { color: var(--text-accent); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--accent-hover); }

img { max-width: 100%; display: block; }

/* ──────────────────────────────────────────────
   EDITORIAL PRIMITIVES
────────────────────────────────────────────── */

/* Tracked uppercase label — replaces emoji-prefixed section titles */
.section-label {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* Thin horizontal rule */
.rule {
  border: none;
  border-top: 1px solid var(--border-rule);
}

/* Newspaper-style thick/thin section divider, sits above a heading */
.editorial-divider {
  border: none;
  border-top: 3px solid var(--text-primary);
  margin-bottom: 3px;
}
.editorial-divider + .rule {
  margin-bottom: 14px;
}

/* Oversized numeral used for stats / pull quotes */
.pull-number {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1;
}

/* Icon sizing — paired with templates/partials/icons.svg <use> references */
.icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}
.icon-sm { width: 15px; height: 15px; }
.icon-lg { width: 26px; height: 26px; }
.icon-xl { width: 36px; height: 36px; }

/* ──────────────────────────────────────────────
   BACKGROUND
────────────────────────────────────────────── */
.bg-animation {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  filter: blur(40px);
}
.bg-animation::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -12%;
  width: 80vw;
  height: 80vw;
  background: radial-gradient(circle, rgba(var(--accent-rgb), 0.16) 0%, rgba(139, 92, 246, 0.07) 35%, rgba(139, 92, 246, 0.02) 60%, transparent 100%);
  animation: orbFloat 16s ease-in-out infinite alternate, orbBreath 9s ease-in-out infinite alternate;
  will-change: transform, opacity;
}
.bg-animation::after {
  content: '';
  position: absolute;
  bottom: -24%;
  left: -16%;
  width: 70vw;
  height: 70vw;
  background: radial-gradient(circle, rgba(var(--game-quiz-rgb), 0.12) 0%, rgba(245, 158, 11, 0.05) 35%, rgba(245, 158, 11, 0.015) 60%, transparent 100%);
  animation: orbFloat 21s ease-in-out infinite alternate-reverse, orbBreath 12s ease-in-out infinite alternate-reverse;
  will-change: transform, opacity;
}

/* Third orb — teal/cyan, bottom right */
.bg-orb-3 {
  position: fixed;
  bottom: -20%;
  right: -10%;
  width: 55vw;
  height: 55vw;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(circle, rgba(20, 184, 166, 0.09) 0%, rgba(6, 182, 212, 0.04) 35%, rgba(6, 182, 212, 0.012) 60%, transparent 100%);
  animation: orbFloat 25s ease-in-out infinite alternate, orbBreath 14s ease-in-out infinite alternate;
  will-change: transform, opacity;
  filter: blur(40px);
}

@keyframes orbFloat {
  0%   { transform: translate(0, 0)       scale(1); }
  33%  { transform: translate(48px, -36px) scale(1.08); }
  66%  { transform: translate(-22px, 28px) scale(0.94); }
  100% { transform: translate(26px, -12px) scale(1.04); }
}
@keyframes orbBreath {
  0%   { opacity: 0.5; }
  100% { opacity: 1; }
}

/* Dot grid + subtle aurora top-centre glow */
.bg-grid {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    radial-gradient(ellipse 80% 35% at 50% -5%, rgba(var(--accent-rgb), 0.12) 0%, transparent 70%);
}

/* Glossy-paper light sweep — the light-theme replacement for the orb/
   particle background above. Those are additive glows tuned to shine
   against near-black; on a paper background they'd read as smudges, so
   light theme hides them entirely and shows this instead. Same recipe as
   the landing page's own .paper-sheen (static/css/landing.css), just
   using the app's shared --accent-rgb (now vermillion) instead of the
   landing-page-scoped --lp-accent-rgb, since this runs outside
   .landing-page. */
.paper-sheen-global { display: none; }
[data-theme="light"] .bg-animation,
[data-theme="light"] .bg-orb-3,
[data-theme="light"] .bg-grid,
[data-theme="light"] #particles-canvas {
  display: none;
}
[data-theme="light"] .paper-sheen-global {
  display: block;
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 60% 40% at 15% 0%, rgba(var(--accent-rgb), 0.08) 0%, transparent 70%),
    radial-gradient(ellipse 50% 35% at 100% 30%, rgba(67, 56, 202, 0.06) 0%, transparent 70%),
    linear-gradient(120deg, transparent 0%, transparent 35%, rgba(255,255,255,0.55) 48%, rgba(255,255,255,0.85) 50%, rgba(255,255,255,0.55) 52%, transparent 65%, transparent 100%);
  background-size: auto, auto, 260% 260%;
  background-position: 0 0, 0 0, 0% 0%;
  mix-blend-mode: multiply;
  animation: paperSweepGlobal 22s ease-in-out infinite;
}
@keyframes paperSweepGlobal {
  0%   { background-position: 0 0, 0 0, 0% 0%; }
  50%  { background-position: 0 0, 0 0, 100% 60%; }
  100% { background-position: 0 0, 0 0, 0% 0%; }
}
@media (prefers-reduced-motion: reduce) {
  [data-theme="light"] .paper-sheen-global { animation: none; }
}

/* ──────────────────────────────────────────────
   LAYOUT
────────────────────────────────────────────── */
.page-wrapper {
  position: relative;
  z-index: 1;
  min-height: 100vh;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ──────────────────────────────────────────────
   NAVBAR
────────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 14px 0;
  background: var(--navbar-bg);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
[data-theme="light"] .navbar {
  border-bottom-color: rgba(28, 23, 14, 0.1);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  text-decoration: none;
  padding-bottom: 2px;
}

/* ── Flat mark — replaces 3D bevel button ── */
.logo-home-btn {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-md);
  background: transparent;
  border: 1px solid var(--border-rule);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--text-secondary);
  transition: border-color var(--transition-fast), color var(--transition-fast);
}
.logo:hover .logo-home-btn { border-color: var(--accent); color: var(--text-accent); }

/* ── Pure SVG Logo — all composition inside SVG, no web font needed ── */
.logo-svg {
  height: 38px;
  width: auto;
  display: block;
  overflow: visible;
  flex-shrink: 0;
}

.nav-actions { display: flex; align-items: center; gap: 12px; }

/* Theme toggle — always visible in navbar and landing masthead */
.theme-nav-btn {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-md);
  background: transparent;
  border: 1px solid var(--border-rule);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-secondary);
  flex-shrink: 0;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}
.theme-nav-btn:hover { border-color: var(--accent); color: var(--text-accent); }

/* ──────────────────────────────────────────────
   CARD
────────────────────────────────────────────── */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(22px) saturate(150%);
  -webkit-backdrop-filter: blur(22px) saturate(150%);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card), inset 0 1px 0 rgba(255, 255, 255, 0.04);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.glass-card:hover {
  background: var(--glass-bg-hover);
  box-shadow: var(--shadow-card-hover), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transform: translateY(-1px);
}

[data-theme="light"] .glass-card {
  background: rgba(255, 255, 255, 0.45);
  border-color: rgba(28, 23, 14, 0.14);
  box-shadow: 0 2px 12px rgba(28,23,14,0.08), inset 0 1px 0 rgba(255,255,255,0.9);
}
[data-theme="light"] .glass-card:hover {
  background: rgba(255, 255, 255, 0.55);
  box-shadow: 0 6px 24px rgba(28,23,14,0.12), inset 0 1px 0 rgba(255,255,255,0.9);
}

/* ──────────────────────────────────────────────
   BUTTONS
────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.2px;
  cursor: pointer;
  border: none;
  transition: background var(--transition-base), border-color var(--transition-base), color var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
  color: #fff;
  box-shadow: 0 2px 10px rgba(var(--accent-rgb), 0.25);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--accent-hover) 0%, var(--accent) 100%);
  color: #fff;
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.22), 0 6px 22px rgba(var(--accent-rgb), 0.38);
  transform: translateY(-1px);
}

.btn-gold {
  background: var(--gold);
  color: #16110A;
}
.btn-gold:hover {
  background: var(--gold-light);
  color: #16110A;
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-rule);
}
.btn-ghost:hover {
  background: var(--bg-card);
  color: var(--text-primary);
  border-color: var(--text-muted);
}

/* No fill, no border — text-only action, underline on hover */
.btn-text {
  background: transparent;
  color: var(--text-accent);
  padding: 0;
  border-radius: 0;
}
.btn-text:hover { color: var(--accent-hover); text-decoration: underline; text-underline-offset: 3px; }

.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-lg { padding: 13px 26px; font-size: 15px; }
.btn-full { width: 100%; }
.btn-icon { padding: 10px; border-radius: var(--radius-md); }

/* Loading state */
.btn.loading {
  pointer-events: none;
  opacity: 0.75;
}

/* ──────────────────────────────────────────────
   FORM INPUTS
────────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
  letter-spacing: 0.3px;
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  background: rgba(var(--overlay-rgb), 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}

.form-input::placeholder { color: var(--text-muted); }

.form-input:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(var(--overlay-rgb), 0.05);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.form-input.error {
  border-color: var(--rose);
  box-shadow: 0 0 0 3px rgba(178, 58, 86, 0.14);
}

/* Select override */
select.form-input {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235A5754' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}

select.form-input option {
  background: var(--bg-surface);
  color: var(--text-primary);
}

.form-error {
  font-size: 12px;
  color: var(--rose);
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.form-hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
}

/* Password strength indicator */
.password-match {
  font-size: 12px;
  margin-top: 6px;
  transition: color var(--transition-fast);
}
.password-match.ok   { color: var(--emerald); }
.password-match.fail { color: var(--rose); }

/* Checkbox */
.checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.checkbox-row input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
  flex-shrink: 0;
}

/* ──────────────────────────────────────────────
   MESSAGES (Toast notifications)
────────────────────────────────────────────── */
.messages-container {
  position: fixed;
  top: 80px;
  right: 24px;
  left: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 360px;
  margin-left: auto;
}

.toast {
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toastIn 0.3s ease;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 4px 20px rgba(0,0,0,0.35);
}
.toast .icon { color: currentColor; }

.toast-success { border-color: rgba(47, 125, 79, 0.35);  color: var(--emerald-light); }
.toast-error   { border-color: rgba(178, 58, 86, 0.35);  color: #D98098; }
.toast-info    { border-color: rgba(var(--accent-rgb), 0.35); color: var(--text-accent); }
.toast-warning { border-color: rgba(158, 122, 56, 0.4);  color: var(--gold-light); }

[data-theme="light"] .toast { box-shadow: 0 6px 20px rgba(28,23,14,0.14); }

@keyframes toastIn {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ──────────────────────────────────────────────
   AUTH PAGES (Login / Register)
────────────────────────────────────────────── */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.auth-card {
  width: 100%;
  max-width: 440px;
  padding: clamp(28px, 5vw, 44px) clamp(20px, 5vw, 40px);
}

.auth-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}

.auth-logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  font-family: 'Space Grotesk', sans-serif;
}

.auth-logo-text {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text-primary);
}

.auth-heading {
  font-size: 26px;
  margin-bottom: 8px;
}

.auth-subheading {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.5;
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 24px 0;
}

.auth-divider-line {
  flex: 1;
  height: 1px;
  background: var(--border-subtle);
}

.auth-divider-text {
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
}

.auth-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 14px;
  color: var(--text-muted);
}

.auth-footer a {
  color: var(--text-accent);
  font-weight: 500;
}

.auth-footer a:hover { color: var(--accent-hover); }

/* Social login placeholders */
.social-btns {
  display: flex;
  gap: 10px;
  margin-bottom: 8px;
}

.btn-social {
  flex: 1;
  padding: 10px;
  background: rgba(var(--overlay-rgb), 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-muted);
  font-size: 13px;
  cursor: not-allowed;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  position: relative;
}

.btn-social .soon-badge {
  position: absolute;
  top: -8px;
  right: -6px;
  background: var(--accent);
  color: #fff;
  font-size: 9px;
  padding: 2px 5px;
  border-radius: var(--radius-full);
  font-weight: 600;
  letter-spacing: 0.3px;
}

/* ──────────────────────────────────────────────
   ONBOARDING
────────────────────────────────────────────── */
.onboarding-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.onboarding-card {
  width: 100%;
  max-width: 560px;
  padding: clamp(28px, 5vw, 48px) clamp(20px, 5vw, 44px);
}

/* Progress steps */
.steps-indicator {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 40px;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 0;
  flex: 1;
}

.step-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1.5px solid var(--border-rule);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-surface);
  transition: all var(--transition-slow);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.step-circle.active {
  border-color: var(--accent);
  background: var(--accent-dim);
  color: var(--text-accent);
}

.step-circle.done {
  border-color: var(--emerald);
  background: rgba(47, 125, 79, 0.15);
  color: var(--emerald-light);
}

.step-label {
  font-size: 11px;
  font-weight: 500;
  margin-left: 8px;
  color: var(--text-muted);
  white-space: nowrap;
}

.step-label.active  { color: var(--text-accent); }
.step-label.done    { color: var(--emerald-light); }

.step-connector {
  flex: 1;
  height: 2px;
  background: var(--border-subtle);
  margin: 0 8px;
  transition: background var(--transition-slow);
}
.step-connector.done { background: var(--emerald); }

.onboarding-heading {
  font-size: 24px;
  margin-bottom: 8px;
}

.onboarding-sub {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.6;
}

/* Exam radio cards */
.exam-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 20px;
}

.exam-card {
  position: relative;
  cursor: pointer;
}

.exam-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.exam-card-inner {
  padding: 16px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: rgba(var(--overlay-rgb), 0.025);
  transition: all var(--transition-base);
  text-align: center;
}

.exam-card input[type="radio"]:checked + .exam-card-inner {
  border-color: var(--accent);
  background: var(--accent-dim);
}

.exam-card-inner:hover {
  border-color: var(--text-muted);
}

.exam-card-icon { color: var(--text-secondary); margin-bottom: 8px; display: flex; align-items: center; justify-content: center; }
.exam-card-name { font-size: 13px; font-weight: 600; color: var(--text-primary); margin-bottom: 2px; }
.exam-card-desc { font-size: 11px; color: var(--text-muted); }

/* Prep level cards */
.prep-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 20px;
}

.prep-card {
  position: relative;
  cursor: pointer;
}

.prep-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.prep-card-inner {
  padding: 20px 24px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: rgba(var(--overlay-rgb), 0.025);
  transition: all var(--transition-base);
  display: flex;
  align-items: center;
  gap: 16px;
}

.prep-card input[type="radio"]:checked + .prep-card-inner {
  border-color: var(--accent);
  background: var(--accent-dim);
}

.prep-card-inner:hover {
  border-color: var(--text-muted);
}

.prep-icon { color: var(--text-secondary); flex-shrink: 0; display: flex; align-items: center; }

.prep-info h4 { font-size: 15px; font-weight: 600; margin-bottom: 2px; }
.prep-info p  { font-size: 12px; color: var(--text-muted); }

/* Subject chips */
.subjects-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.subject-chip {
  position: relative;
  cursor: pointer;
}

.subject-chip input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.subject-chip-inner {
  padding: 8px 16px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  background: rgba(var(--overlay-rgb), 0.025);
  transition: all var(--transition-base);
  display: flex;
  align-items: center;
  gap: 6px;
}

.subject-chip input[type="checkbox"]:checked + .subject-chip-inner {
  border-color: var(--accent);
  background: var(--accent-dim);
  color: var(--text-accent);
}

.subject-chip-inner:hover {
  border-color: var(--text-muted);
  color: var(--text-primary);
}

/* Avatar upload */
.avatar-upload-area {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  border: 1.5px dashed var(--border-rule);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-base);
  cursor: pointer;
}

.avatar-upload-area:hover { border-color: var(--accent); }

.avatar-preview {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--bg-card-hover);
  border: 1px solid var(--border-rule);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  flex-shrink: 0;
  overflow: hidden;
}

.avatar-preview img { width: 100%; height: 100%; object-fit: cover; }

.avatar-upload-text h4 { font-size: 14px; font-weight: 600; margin-bottom: 2px; }
.avatar-upload-text p  { font-size: 12px; color: var(--text-muted); }

input[type="file"].avatar-upload { display: none; }

/* Onboarding nav */
.onboarding-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

/* ──────────────────────────────────────────────
   DASHBOARD
────────────────────────────────────────────── */
.dashboard-page {
  padding: 32px 0 60px;
}

/* Greeting section */
.greeting-section {
  margin-bottom: 36px;
}

.greeting-text {
  font-size: 28px;
  margin-bottom: 4px;
}

.greeting-date {
  font-size: 13px;
  color: var(--text-muted);
}

/* Stats row */
.stats-row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  margin-bottom: 40px;
}

.stat-card {
  padding: 14px 12px 12px;
  border-top: 1px solid var(--border-rule);
  position: relative;
}

.stat-card.locked {
  cursor: not-allowed;
  overflow: hidden;
  border-radius: var(--radius-lg);
}
.stat-card.locked:hover .game-lock-overlay { opacity: 1; }

/* Color-coded top accent per stat category */
.stat-card.indigo  { border-top: 2px solid rgba(var(--game-story-rgb), 0.6); }
.stat-card.gold    { border-top: 2px solid rgba(var(--game-quiz-rgb), 0.6); }
.stat-card.emerald { border-top: 2px solid rgba(52,  211, 153, 0.6); }
.stat-card.purple  { border-top: 2px solid rgba(var(--game-map-rgb), 0.6); }
.stat-card.rose    { border-top: 2px solid rgba(var(--game-truths-rgb), 0.6); }
.stat-card::before { content: none; }

.stat-card.indigo  .stat-icon { color: var(--accent-hover); }
.stat-card.gold    .stat-icon { color: var(--color-bolt); }
.stat-card.emerald .stat-icon { color: var(--game-cards); }
.stat-card.purple  .stat-icon { color: var(--game-map); }
.stat-card.rose    .stat-icon { color: var(--game-truths); }

.stat-card.indigo  .stat-value { color: var(--accent-hover); }
.stat-card.gold    .stat-value { color: var(--color-bolt); }
.stat-card.emerald .stat-value { color: var(--game-cards); }

.stat-icon {
  color: var(--text-muted);
  margin-bottom: 10px;
}

.stat-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 4px;
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}

/* XP Bar */
.xp-section {
  margin-bottom: 40px;
}

.xp-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.xp-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.level-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.3px;
  font-family: 'Inter', sans-serif;
  border: 1px solid var(--border-rule);
  color: var(--text-secondary);
}

.level-badge.indigo  { background: rgba(var(--game-story-rgb), 0.14); color: var(--accent-hover); border-color: rgba(var(--game-story-rgb), 0.32); }
.level-badge.emerald { background: rgba(var(--game-cards-rgb), 0.12); color: var(--game-cards);             border-color: rgba(var(--game-cards-rgb), 0.28); }
.level-badge.gold    { background: rgba(var(--game-quiz-rgb), 0.14); color: var(--color-bolt);  border-color: rgba(var(--game-quiz-rgb), 0.28); }

.xp-numbers {
  font-size: 13px;
  color: var(--text-muted);
}

.xp-bar-track {
  height: 6px;
  background: rgba(var(--overlay-rgb), 0.07);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.xp-bar-fill {
  height: 100%;
  width: 0%;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--accent), var(--accent-hover), var(--accent));
  background-size: 200% 100%;
  transition: width 1.3s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  box-shadow: 0 0 10px rgba(var(--accent-rgb), 0.55);
  animation: xpBarShift 4s linear infinite;
}
@keyframes xpBarShift {
  0%   { background-position: 0% 0%; }
  100% { background-position: 200% 0%; }
}

.xp-bar-fill::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 20%, rgba(255,255,255,0.18) 50%, transparent 80%);
  animation: shimmer 2.2s ease-in-out infinite;
  border-radius: inherit;
}
@keyframes shimmer {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(300%); }
}

/* Section headers */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.section-title {
  font-size: 19px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-title-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  border: 1px solid var(--border-rule);
}

.section-title-icon.indigo  { background: rgba(var(--game-story-rgb), 0.12); color: var(--accent-hover); border-color: rgba(var(--game-story-rgb), 0.24); }
.section-title-icon.gold    { background: rgba(var(--game-quiz-rgb), 0.12); color: var(--color-bolt);   border-color: rgba(var(--game-quiz-rgb), 0.24); }
.section-title-icon.emerald { background: rgba(var(--game-cards-rgb), 0.12); color: var(--game-cards);             border-color: rgba(var(--game-cards-rgb), 0.24); }

/* Game cards grid */
.games-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.game-card {
  padding: 22px 20px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base),
              border-color var(--transition-base), background var(--transition-base);
  cursor: default;
}

.game-card:not(.locked):hover { transform: translateY(-3px); }

/* Subtle background gradient tint — uses multi-layer background so border-radius
   is respected and no clipping artifacts (replaces broken ::before blur approach) */
.game-card.indigo  { background: linear-gradient(135deg, rgba(126,136,200,0.10) 0%, transparent 55%), var(--glass-bg); }
.game-card.gold  { background: linear-gradient(135deg, rgba(200,164,94,0.10) 0%, transparent 55%), var(--glass-bg); }
.game-card.emerald  { background: linear-gradient(135deg, rgba(111,168,184,0.10) 0%, transparent 55%), var(--glass-bg); }
.game-card.purple  { background: linear-gradient(135deg, rgba(142,127,184,0.10) 0%, transparent 55%), var(--glass-bg); }
.game-card.rose  { background: linear-gradient(135deg, rgba(194,121,140,0.10) 0%, transparent 55%), var(--glass-bg); }
.game-card.amber  { background: linear-gradient(135deg, rgba(192,138,98,0.10) 0%, transparent 55%), var(--glass-bg); }
.game-card.cyan  { background: linear-gradient(135deg, rgba(111,168,184,0.10) 0%, transparent 55%), var(--glass-bg); }
.game-card.red  { background: linear-gradient(135deg, rgba(194,121,140,0.10) 0%, transparent 55%), var(--glass-bg); }

.game-card.indigo:not(.locked):hover { background: linear-gradient(135deg, rgba(126,136,200,0.16) 0%, transparent 60%), var(--glass-bg-hover); border-color: rgba(126,136,200,0.30); box-shadow: 0 8px 32px rgba(126,136,200,0.12), var(--shadow-card-hover); }
.game-card.gold:not(.locked):hover { background: linear-gradient(135deg, rgba(200,164,94,0.16) 0%, transparent 60%), var(--glass-bg-hover); border-color: rgba(200,164,94,0.30); box-shadow: 0 8px 32px rgba(200,164,94,0.12), var(--shadow-card-hover); }
.game-card.emerald:not(.locked):hover { background: linear-gradient(135deg, rgba(111,168,184,0.16) 0%, transparent 60%), var(--glass-bg-hover); border-color: rgba(111,168,184,0.30); box-shadow: 0 8px 32px rgba(111,168,184,0.12), var(--shadow-card-hover); }
.game-card.purple:not(.locked):hover { background: linear-gradient(135deg, rgba(142,127,184,0.16) 0%, transparent 60%), var(--glass-bg-hover); border-color: rgba(142,127,184,0.30); box-shadow: 0 8px 32px rgba(142,127,184,0.12), var(--shadow-card-hover); }
.game-card.rose:not(.locked):hover { background: linear-gradient(135deg, rgba(194,121,140,0.16) 0%, transparent 60%), var(--glass-bg-hover); border-color: rgba(194,121,140,0.30); box-shadow: 0 8px 32px rgba(194,121,140,0.12), var(--shadow-card-hover); }
.game-card.amber:not(.locked):hover { background: linear-gradient(135deg, rgba(192,138,98,0.16) 0%, transparent 60%), var(--glass-bg-hover); border-color: rgba(192,138,98,0.30); box-shadow: 0 8px 32px rgba(192,138,98,0.12), var(--shadow-card-hover); }
.game-card.cyan:not(.locked):hover { background: linear-gradient(135deg, rgba(111,168,184,0.16) 0%, transparent 60%), var(--glass-bg-hover); border-color: rgba(111,168,184,0.30); box-shadow: 0 8px 32px rgba(111,168,184,0.12), var(--shadow-card-hover); }
.game-card.red:not(.locked):hover { background: linear-gradient(135deg, rgba(194,121,140,0.16) 0%, transparent 60%), var(--glass-bg-hover); border-color: rgba(194,121,140,0.30); box-shadow: 0 8px 32px rgba(194,121,140,0.12), var(--shadow-card-hover); }

/* Light mode: the shared --glass-bg white is too opaque for these cards
   specifically, washing out both the color tint and corner-deco photo.
   Scoped override (not touching .glass-card generally) with a less
   opaque white base and stronger tint alphas so both show through. */
[data-theme="light"] .game-card.indigo  { background: linear-gradient(135deg, rgba(78,85,144,0.13) 0%, transparent 55%), rgba(255,255,255,0.55); }
[data-theme="light"] .game-card.gold  { background: linear-gradient(135deg, rgba(138,107,40,0.13) 0%, transparent 55%), rgba(255,255,255,0.55); }
[data-theme="light"] .game-card.emerald  { background: linear-gradient(135deg, rgba(55,105,122,0.13) 0%, transparent 55%), rgba(255,255,255,0.55); }
[data-theme="light"] .game-card.purple  { background: linear-gradient(135deg, rgba(95,81,136,0.13) 0%, transparent 55%), rgba(255,255,255,0.55); }
[data-theme="light"] .game-card.rose  { background: linear-gradient(135deg, rgba(138,67,86,0.13) 0%, transparent 55%), rgba(255,255,255,0.55); }
[data-theme="light"] .game-card.amber  { background: linear-gradient(135deg, rgba(138,87,48,0.13) 0%, transparent 55%), rgba(255,255,255,0.55); }
[data-theme="light"] .game-card.cyan  { background: linear-gradient(135deg, rgba(55,105,122,0.13) 0%, transparent 55%), rgba(255,255,255,0.55); }
[data-theme="light"] .game-card.red  { background: linear-gradient(135deg, rgba(138,67,86,0.13) 0%, transparent 55%), rgba(255,255,255,0.55); }

/* Light-theme hover shadow: the dark-mode rule (above, in .game-card.*:hover)
   uses a hue-colored glow as its main character, which reads as emitted
   light against near-black but as a smudge on paper. Light mode instead
   uses the landing page's "lifted paper" recipe — a warm-black ambient +
   contact shadow pair, with the hue only as one thin, low-alpha tinted
   layer underneath rather than the dominant effect. */
[data-theme="light"] .game-card.indigo:not(.locked):hover { background: linear-gradient(135deg, rgba(78,85,144,0.18) 0%, transparent 60%), rgba(255,255,255,0.62); box-shadow: 0 10px 24px -6px rgba(28,23,14,0.16), 0 2px 6px rgba(28,23,14,0.08), 0 0 0 1px rgba(78,85,144,0.12); }
[data-theme="light"] .game-card.gold:not(.locked):hover { background: linear-gradient(135deg, rgba(138,107,40,0.18) 0%, transparent 60%), rgba(255,255,255,0.62); box-shadow: 0 10px 24px -6px rgba(28,23,14,0.16), 0 2px 6px rgba(28,23,14,0.08), 0 0 0 1px rgba(138,107,40,0.12); }
[data-theme="light"] .game-card.emerald:not(.locked):hover { background: linear-gradient(135deg, rgba(55,105,122,0.18) 0%, transparent 60%), rgba(255,255,255,0.62); box-shadow: 0 10px 24px -6px rgba(28,23,14,0.16), 0 2px 6px rgba(28,23,14,0.08), 0 0 0 1px rgba(55,105,122,0.12); }
[data-theme="light"] .game-card.purple:not(.locked):hover { background: linear-gradient(135deg, rgba(95,81,136,0.18) 0%, transparent 60%), rgba(255,255,255,0.62); box-shadow: 0 10px 24px -6px rgba(28,23,14,0.16), 0 2px 6px rgba(28,23,14,0.08), 0 0 0 1px rgba(95,81,136,0.12); }
[data-theme="light"] .game-card.rose:not(.locked):hover { background: linear-gradient(135deg, rgba(138,67,86,0.18) 0%, transparent 60%), rgba(255,255,255,0.62); box-shadow: 0 10px 24px -6px rgba(28,23,14,0.16), 0 2px 6px rgba(28,23,14,0.08), 0 0 0 1px rgba(138,67,86,0.12); }
[data-theme="light"] .game-card.amber:not(.locked):hover { background: linear-gradient(135deg, rgba(138,87,48,0.18) 0%, transparent 60%), rgba(255,255,255,0.62); box-shadow: 0 10px 24px -6px rgba(28,23,14,0.16), 0 2px 6px rgba(28,23,14,0.08), 0 0 0 1px rgba(138,87,48,0.12); }
[data-theme="light"] .game-card.cyan:not(.locked):hover { background: linear-gradient(135deg, rgba(55,105,122,0.18) 0%, transparent 60%), rgba(255,255,255,0.62); box-shadow: 0 10px 24px -6px rgba(28,23,14,0.16), 0 2px 6px rgba(28,23,14,0.08), 0 0 0 1px rgba(55,105,122,0.12); }
[data-theme="light"] .game-card.red:not(.locked):hover { background: linear-gradient(135deg, rgba(138,67,86,0.18) 0%, transparent 60%), rgba(255,255,255,0.62); box-shadow: 0 10px 24px -6px rgba(28,23,14,0.16), 0 2px 6px rgba(28,23,14,0.08), 0 0 0 1px rgba(138,67,86,0.12); }

.game-card.locked { cursor: not-allowed; }
.game-card-bg-glow { display: none; }

/* ── Game card header: icon + name side by side ── */
.game-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}
.game-card-header .game-icon-wrap { margin-bottom: 0; }
.game-card-header .game-name      { margin-bottom: 0; }

.game-lock-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--scrim-bg);
  border-radius: var(--radius-lg);
  opacity: 0;
  transition: opacity var(--transition-base);
  z-index: 2;
}

.game-card:hover .game-lock-overlay { opacity: 1; }

.game-lock-overlay svg {
  width: 22px; height: 22px;
  color: var(--text-secondary);
}

.game-lock-text {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
}

.game-icon-wrap {
  color: var(--text-secondary);
  margin-bottom: 14px;
}
.game-icon-wrap .icon-lg { width: 30px; height: 30px; }

.corner-deco {
  position: absolute;
  bottom: -12px;
  right: -12px;
  width: 140px;
  height: 140px;
  pointer-events: none;
  -webkit-mask-image:
    linear-gradient(to right,  transparent 0%, black 50%),
    linear-gradient(to bottom, transparent 0%, black 50%),
    linear-gradient(to top left,
      rgba(0,0,0,0.42) 0%,
      rgba(0,0,0,0.30) 18%,
      rgba(0,0,0,0.15) 38%,
      rgba(0,0,0,0.05) 58%,
      transparent      78%
    );
  -webkit-mask-composite: destination-in, destination-in;
  mask-image:
    linear-gradient(to right,  transparent 0%, black 50%),
    linear-gradient(to bottom, transparent 0%, black 50%),
    linear-gradient(to top left,
      rgba(0,0,0,0.42) 0%,
      rgba(0,0,0,0.30) 18%,
      rgba(0,0,0,0.15) 38%,
      rgba(0,0,0,0.05) 58%,
      transparent      78%
    );
  mask-composite: intersect, intersect;
}
/* Light mode: the dark-mode fade ceiling (max ~42% opacity) combined with
   a brightened image nearly disappears against a light/white card. Raise
   the mask's peak opacity so more of the image actually shows through. */
[data-theme="light"] .corner-deco {
  -webkit-mask-image:
    linear-gradient(to right,  transparent 0%, black 50%),
    linear-gradient(to bottom, transparent 0%, black 50%),
    linear-gradient(to top left,
      rgba(0,0,0,0.85) 0%,
      rgba(0,0,0,0.65) 18%,
      rgba(0,0,0,0.40) 38%,
      rgba(0,0,0,0.15) 58%,
      transparent      78%
    );
  mask-image:
    linear-gradient(to right,  transparent 0%, black 50%),
    linear-gradient(to bottom, transparent 0%, black 50%),
    linear-gradient(to top left,
      rgba(0,0,0,0.85) 0%,
      rgba(0,0,0,0.65) 18%,
      rgba(0,0,0,0.40) 38%,
      rgba(0,0,0,0.15) 58%,
      transparent      78%
    );
}
.corner-deco img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.05) brightness(1.3);
  transition: filter var(--transition-base);
}
.game-card.indigo  .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(200deg) saturate(1.6) brightness(1.3); }
.game-card.gold    .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(10deg)  saturate(1.9) brightness(1.3); }
.game-card.emerald .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(115deg) saturate(1.6) brightness(1.3); }
.game-card.purple  .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(235deg) saturate(1.6) brightness(1.3); }
.game-card.rose    .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(295deg) saturate(1.6) brightness(1.3); }
.game-card.amber   .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(10deg)  saturate(1.9) brightness(1.3); }
.game-card.cyan    .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(165deg) saturate(1.6) brightness(1.3); }
.game-card.red     .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(327deg) saturate(1.9) brightness(1.3); }

.game-card.indigo:not(.locked):hover  .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(200deg) saturate(1.9) brightness(1.5); }
.game-card.gold:not(.locked):hover    .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(10deg)  saturate(2.2) brightness(1.5); }
.game-card.emerald:not(.locked):hover .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(115deg) saturate(1.9) brightness(1.5); }
.game-card.purple:not(.locked):hover  .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(235deg) saturate(1.9) brightness(1.5); }
.game-card.rose:not(.locked):hover    .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(295deg) saturate(1.9) brightness(1.5); }
.game-card.amber:not(.locked):hover   .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(10deg)  saturate(2.2) brightness(1.5); }
.game-card.cyan:not(.locked):hover    .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(165deg) saturate(1.9) brightness(1.5); }
.game-card.red:not(.locked):hover     .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(327deg) saturate(2.2) brightness(1.5); }
.corner-deco svg { width: 100%; height: 100%; overflow: visible; opacity: 0.16; }

/* Light mode: brightening the image (as dark mode does, to lift it off a
   near-black card) makes it fade into a light/white card instead. Drop
   brightness back down and push contrast/saturation up so the image
   stays clearly visible against a light background. */
[data-theme="light"] .game-card.indigo  .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(200deg) saturate(2.0) contrast(1.15) brightness(0.85); }
[data-theme="light"] .game-card.gold    .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(10deg)  saturate(2.3) contrast(1.15) brightness(0.85); }
[data-theme="light"] .game-card.emerald .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(115deg) saturate(2.0) contrast(1.15) brightness(0.85); }
[data-theme="light"] .game-card.purple  .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(235deg) saturate(2.0) contrast(1.15) brightness(0.85); }
[data-theme="light"] .game-card.rose    .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(295deg) saturate(2.0) contrast(1.15) brightness(0.85); }
[data-theme="light"] .game-card.amber   .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(10deg)  saturate(2.3) contrast(1.15) brightness(0.85); }
[data-theme="light"] .game-card.cyan    .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(165deg) saturate(2.0) contrast(1.15) brightness(0.85); }
[data-theme="light"] .game-card.red     .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(327deg) saturate(2.3) contrast(1.15) brightness(0.85); }

[data-theme="light"] .game-card.indigo:not(.locked):hover  .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(200deg) saturate(2.3) contrast(1.2) brightness(0.9); }
[data-theme="light"] .game-card.gold:not(.locked):hover    .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(10deg)  saturate(2.6) contrast(1.2) brightness(0.9); }
[data-theme="light"] .game-card.emerald:not(.locked):hover .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(115deg) saturate(2.3) contrast(1.2) brightness(0.9); }
[data-theme="light"] .game-card.purple:not(.locked):hover  .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(235deg) saturate(2.3) contrast(1.2) brightness(0.9); }
[data-theme="light"] .game-card.rose:not(.locked):hover    .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(295deg) saturate(2.3) contrast(1.2) brightness(0.9); }
[data-theme="light"] .game-card.amber:not(.locked):hover   .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(10deg)  saturate(2.6) contrast(1.2) brightness(0.9); }
[data-theme="light"] .game-card.cyan:not(.locked):hover    .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(165deg) saturate(2.3) contrast(1.2) brightness(0.9); }
[data-theme="light"] .game-card.red:not(.locked):hover     .corner-deco img { filter: grayscale(1) sepia(0.7) hue-rotate(327deg) saturate(2.6) contrast(1.2) brightness(0.9); }

.game-name {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
  font-family: 'Inter', sans-serif;
  color: var(--text-primary);  /* force white even inside <a> cards */
}

.game-desc {
  font-size: 12px;
  line-height: 1.5;
}

/* Plain italic — the marker-highlight band was dropped: with the muted game
   accents it read as a stray underline rather than a highlighter, and it
   competed with the card's own tint. */
.game-desc span {
  font-style: italic;
  color: var(--text-secondary);
}


/* Light mode: 0.20 is nearly invisible on a light card — bump strength. */

/* Play Now pill — colour matched to the card's tint */
.game-play-btn {
  margin-top: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  background: transparent;
  border: 1px solid var(--border-rule);
  color: var(--text-secondary);
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.game-card.indigo  .game-play-btn { color: var(--accent-hover);  border-color: rgba(var(--game-story-rgb), 0.45);  }
.game-card.gold    .game-play-btn { color: var(--color-bolt);    border-color: rgba(var(--game-quiz-rgb), 0.45);  }
.game-card.emerald .game-play-btn { color: var(--game-cards);              border-color: rgba(var(--game-cards-rgb), 0.4);   }
.game-card.purple  .game-play-btn { color: var(--game-map);              border-color: rgba(var(--game-map-rgb), 0.4);  }
.game-card.rose    .game-play-btn { color: var(--game-truths);              border-color: rgba(var(--game-truths-rgb), 0.4);  }
.game-card.amber   .game-play-btn { color: var(--color-bolt);    border-color: rgba(var(--game-quiz-rgb), 0.45);  }
.game-card.cyan    .game-play-btn { color: var(--game-cards);              border-color: rgba(var(--game-cards-rgb), 0.45);  }
.game-card.red     .game-play-btn { color: var(--game-truths);              border-color: rgba(var(--game-truths-rgb), 0.45);   }

.game-card.indigo:not(.locked):hover  .game-play-btn { background: rgba(var(--game-story-rgb), 0.16); }
.game-card.gold:not(.locked):hover    .game-play-btn { background: rgba(var(--game-quiz-rgb), 0.16); }
.game-card.emerald:not(.locked):hover .game-play-btn { background: rgba(var(--game-cards-rgb), 0.14); }
.game-card.purple:not(.locked):hover  .game-play-btn { background: rgba(var(--game-map-rgb), 0.14); }
.game-card.rose:not(.locked):hover    .game-play-btn { background: rgba(var(--game-truths-rgb), 0.14); }
.game-card.amber:not(.locked):hover   .game-play-btn { background: rgba(var(--game-quiz-rgb), 0.16); }
.game-card.cyan:not(.locked):hover    .game-play-btn { background: rgba(var(--game-cards-rgb), 0.16); }
.game-card.red:not(.locked):hover     .game-play-btn { background: rgba(var(--game-truths-rgb), 0.14); }

/* Category-count label — subtle text next to the game name, no pill/border,
   tinted with the card's accent colour at reduced opacity */
.game-count-badge {
  flex-shrink: 0;
  font-size: 10.5px;
  font-weight: 600;
  color: var(--text-muted);
  opacity: 0.35;
  white-space: nowrap;
}

.game-card.indigo  .game-count-badge { color: var(--accent-hover); }
.game-card.gold    .game-count-badge { color: var(--color-bolt); }
.game-card.emerald .game-count-badge { color: var(--game-cards); }
.game-card.purple  .game-count-badge { color: var(--game-map); }
.game-card.rose    .game-count-badge { color: var(--game-truths); }
.game-card.amber   .game-count-badge { color: var(--color-bolt); }
.game-card.cyan    .game-count-badge { color: var(--game-cards); }
.game-card.red     .game-count-badge { color: var(--game-truths); }

/* Light mode: the dark-mode pastel badge colors have almost no contrast
   against a light card, and the base 0.35 opacity made it worse. Use
   darker, more saturated tones at full opacity instead. */
[data-theme="light"] .game-card .game-count-badge { opacity: 0.85; font-weight: 700; }
[data-theme="light"] .game-card.indigo  .game-count-badge { color: #4338CA; }
[data-theme="light"] .game-card.gold    .game-count-badge { color: #AD7D00; }
[data-theme="light"] .game-card.emerald .game-count-badge { color: #0F8F5F; }
[data-theme="light"] .game-card.purple  .game-count-badge { color: #6D28D9; }
[data-theme="light"] .game-card.rose    .game-count-badge { color: #BE185D; }
[data-theme="light"] .game-card.amber   .game-count-badge { color: #AD7D00; }
[data-theme="light"] .game-card.cyan    .game-count-badge { color: #0369A1; }
[data-theme="light"] .game-card.red     .game-count-badge { color: #B91C1C; }

.game-coming-badge {
  margin-top: 12px;
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-rule);
}

/* Dashboard two-column layout */
.dashboard-body {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 24px;
  margin-bottom: 40px;
}

/* Announcement category pill + CTA link */
.an-cat-pill {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 9px;
  border-radius: var(--radius-full);
  background: rgba(108, 99, 255, 0.12);
  color: var(--text-accent);
}

/* Outline pill, not a filled gradient — a filled button gets *lighter* on
   hover to show interactivity, which washes out white text at the exact
   moment someone's looking at it. An outline only changes a subtle
   background wash on hover, so the colored text stays readable throughout.
   Same treatment as the game cards' own .game-play-btn. */
.an-dash-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2px;
  background: transparent;
  border: 1.5px solid var(--border-rule);
  color: var(--text-secondary);
  text-decoration: none;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

/* Per-game accent — mirrors LOCKED_GAMES' card colors, so "Play Story Mode"
   reads the same indigo as the Story Mode card itself. */
.an-cta-indigo  { color: var(--accent-hover); border-color: rgba(var(--game-story-rgb), 0.45); }
.an-cta-indigo:hover  { background: rgba(var(--game-story-rgb), 0.16); }
.an-cta-gold    { color: var(--color-bolt); border-color: rgba(var(--game-quiz-rgb), 0.45); }
.an-cta-gold:hover    { background: rgba(var(--game-quiz-rgb), 0.16); }
.an-cta-emerald { color: var(--game-cards); border-color: rgba(var(--game-cards-rgb), 0.4); }
.an-cta-emerald:hover { background: rgba(var(--game-cards-rgb), 0.14); }
.an-cta-purple  { color: var(--game-map); border-color: rgba(var(--game-map-rgb), 0.4); }
.an-cta-purple:hover  { background: rgba(var(--game-map-rgb), 0.14); }
.an-cta-rose    { color: var(--game-truths); border-color: rgba(var(--game-truths-rgb), 0.4); }
.an-cta-rose:hover    { background: rgba(var(--game-truths-rgb), 0.14); }
.an-cta-amber   { color: var(--color-bolt); border-color: rgba(var(--game-quiz-rgb), 0.45); }
.an-cta-amber:hover   { background: rgba(var(--game-quiz-rgb), 0.16); }
.an-cta-blue    { color: var(--color-book); border-color: rgba(96,165,250,0.4); }
.an-cta-blue:hover    { background: rgba(96,165,250,0.14); }

.an-cta-row { display: flex; flex-wrap: wrap; gap: 10px; }

/* Sanitized rich-text announcement body — headings, lists, links, blockquote,
   code, table, hr. Mirrors story_mode's .sm-story-text prose styling (same
   sanitizer allowlist, same "make plain HTML look themed" need) since
   dashboard pages don't load story_mode's stylesheet. */
.an-rich-body > *:first-child { margin-top: 0; }
.an-rich-body > *:last-child { margin-bottom: 0; }

.an-rich-body p { margin: 0 0 14px; }

.an-rich-body h1, .an-rich-body h2, .an-rich-body h3, .an-rich-body h4 {
  color: var(--text-primary);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1.3;
  margin: 22px 0 10px;
}
.an-rich-body h1 { font-size: 22px; }
.an-rich-body h2 { font-size: 19px; }
.an-rich-body h3 { font-size: 16px; }
.an-rich-body h4 { font-size: 14px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-muted); }

.an-rich-body ul, .an-rich-body ol { margin: 0 0 14px; padding-left: 24px; }
.an-rich-body ul { list-style: disc; }
.an-rich-body ol { list-style: decimal; }
.an-rich-body li { margin: 6px 0; }
.an-rich-body li::marker { color: var(--text-accent); }

.an-rich-body a { color: var(--text-accent); text-decoration: underline; text-underline-offset: 2px; }
.an-rich-body strong, .an-rich-body b { color: var(--text-primary); font-weight: 700; }
.an-rich-body em, .an-rich-body i { font-style: italic; }
.an-rich-body u { text-decoration: underline; text-underline-offset: 2px; }
.an-rich-body s, .an-rich-body strike { text-decoration: line-through; }

.an-rich-body img {
  max-width: 100%;
  border-radius: var(--radius-lg);
  margin: 8px 0 16px;
  display: block;
}

.an-rich-body blockquote {
  margin: 0 0 14px;
  padding: 8px 16px;
  border-left: 3px solid var(--accent);
  background: rgba(var(--accent-rgb), 0.06);
  border-radius: 0 8px 8px 0;
  color: var(--text-muted);
}

.an-rich-body code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.9em;
  background: rgba(255, 255, 255, 0.06);
  padding: 1px 5px;
  border-radius: 4px;
}
.an-rich-body pre {
  margin: 0 0 14px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  overflow-x: auto;
}
.an-rich-body pre code { background: none; padding: 0; }

.an-rich-body hr { border: 0; border-top: 1px solid var(--border-subtle); margin: 20px 0; }

.an-rich-body table { width: 100%; border-collapse: collapse; margin: 0 0 16px; font-size: 14px; }
.an-rich-body th, .an-rich-body td {
  border: 1px solid var(--border-subtle);
  padding: 8px 12px;
  text-align: left;
  vertical-align: top;
  background: transparent;
}
.an-rich-body th, .an-rich-body thead td {
  background: rgba(255, 255, 255, 0.055);
  color: var(--text-primary);
  font-weight: 600;
}
[data-theme="light"] .an-rich-body th,
[data-theme="light"] .an-rich-body thead td {
  background: rgba(28, 23, 14, 0.06);
}
@media (max-width: 640px) {
  .an-rich-body table { display: block; overflow-x: auto; }
}

/* Empty states */
.empty-state {
  padding: 40px 24px;
  text-align: center;
  color: var(--text-muted);
}

.empty-state-icon { margin-bottom: 12px; opacity: 0.6; display: flex; align-items: center; justify-content: center; }
.empty-state-text { font-size: 14px; line-height: 1.6; }

/* Streak widget */
.streak-widget {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
}

.streak-flame { color: var(--color-fire); transition: transform var(--transition-fast); }
.streak-flame.hot { color: var(--color-fire); animation: flamePulse 1.4s ease-in-out infinite; }
@keyframes flamePulse {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.14); }
}

.streak-count {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-bolt);
}

.streak-label {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Goals widget */
.goals-widget { padding: 24px; }
.goals-title { font-size: 15px; font-weight: 600; margin-bottom: 16px; }
.goals-empty { font-size: 13px; color: var(--text-muted); text-align: center; padding: 20px 0; }

/* User avatar in navbar */
.user-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--bg-card-hover);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  border: 1px solid var(--border-rule);
  transition: border-color var(--transition-fast);
  overflow: hidden;
  flex-shrink: 0;
}

.user-avatar:hover { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(var(--accent-rgb),0.25); }
.user-avatar img { width: 100%; height: 100%; object-fit: cover; }

.user-menu {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-info { text-align: right; }
.user-name  { font-size: 14px; font-weight: 600; }
.user-plan  {
  font-size: 11px;
  color: var(--gold-light);
  font-weight: 500;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}
.user-plan.free { color: var(--text-muted); }

/* ──────────────────────────────────────────────
   MOBILE NAVBAR
────────────────────────────────────────────── */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  background: transparent;
  border: 1px solid var(--border-rule);
  border-radius: var(--radius-md);
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  transition: background var(--transition-fast);
}
.hamburger:hover { background: var(--bg-card); }
.hamburger span {
  display: block;
  width: 16px;
  height: 1.5px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: all var(--transition-base);
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile nav drawer */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 200;
}

.mobile-nav-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.mobile-nav-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(300px, 85vw);
  height: 100%;
  background: var(--nav-panel-bg);
  border-left: 1px solid var(--border-subtle);
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  display: flex;
  flex-direction: column;
  padding: 24px 20px;
  gap: 8px;
  overflow-y: auto;
}

.mobile-nav.open { display: block; }
.mobile-nav.open .mobile-nav-backdrop { opacity: 1; }
.mobile-nav.open .mobile-nav-panel { transform: translateX(0); }

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-nav-user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mobile-nav-close {
  width: 32px;
  height: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--transition-fast);
}
.mobile-nav-link:hover {
  background: var(--bg-card);
  color: var(--text-primary);
}
.mobile-nav-link .nav-icon { width: 22px; display: flex; align-items: center; justify-content: center; color: var(--text-secondary); }

.mobile-nav-footer {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
}

/* ──────────────────────────────────────────────
   RESPONSIVE — Tablet  ≤ 1024px
────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .games-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ──────────────────────────────────────────────
   RESPONSIVE — Small tablet / large phone  ≤ 900px
────────────────────────────────────────────── */
@media (max-width: 900px) {
  .stats-row      { grid-template-columns: repeat(3, 1fr); }
  .dashboard-body { grid-template-columns: 1fr; }
  .dashboard-sidebar { display: none; }
  .exam-grid      { grid-template-columns: 1fr 1fr; }

  /* Show hamburger, hide desktop nav actions */
  .hamburger    { display: flex; }
  .nav-actions  { display: none; }
}

/* ──────────────────────────────────────────────
   RESPONSIVE — Mobile  ≤ 640px
────────────────────────────────────────────── */
@media (max-width: 640px) {
  /* Safe edge padding on container */
  .container { padding: 0 12px; }

  /* Auth pages — card must breathe */
  .auth-page,
  .onboarding-page {
    padding: 20px 16px;
    align-items: flex-start;
    padding-top: 32px;
  }
  .auth-card,
  .onboarding-card {
    padding: 28px 20px;
    max-width: 100%;
    border-radius: var(--radius-lg);
  }
  .auth-heading  { font-size: 22px; }
  .auth-subheading { font-size: 13px; }

  /* Social buttons stack on very small screens */
  .social-btns { flex-direction: column; gap: 8px; }

  /* Dashboard — use padding-top/bottom only; horizontal comes from .container */
  .dashboard-page { padding-top: 20px; padding-bottom: 48px; }
  .greeting-text  { font-size: 21px; }
  .greeting-date  { font-size: 12px; }

  /* Stats — 3 column compact (2 rows of 3) */
  .stats-row {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }
  .stat-card     { padding: 12px 10px; }
  .stat-value    { font-size: 18px; }
  .stat-icon     { margin-bottom: 8px; }

  /* XP section */
  .xp-section    { padding: 18px 16px !important; }
  .xp-header     { flex-direction: column; align-items: flex-start; gap: 6px; }

  /* Games — 2 columns on mobile */
  .games-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .game-card  { padding: 16px 14px; }
  .game-card-header .game-name { font-size: 13px; }
  .game-card-header { gap: 7px; margin-bottom: 8px; }
  .game-count-badge { font-size: 9.5px; }

  /* Onboarding */
  .onboarding-heading { font-size: 20px; }
  .onboarding-sub     { font-size: 13px; }
  .exam-grid          { grid-template-columns: 1fr 1fr; gap: 8px; }
  .exam-card-inner    { padding: 12px 8px; }
  .exam-card-name     { font-size: 12px; }
  .exam-card-desc     { font-size: 10px; }
  .prep-card-inner    { padding: 14px 16px; gap: 12px; }
  .onboarding-nav     { flex-direction: column-reverse; gap: 10px; }
  .onboarding-nav .btn { width: 100%; justify-content: center; }

  /* Step indicator — hide text labels */
  .step-label    { display: none; }
  .steps-indicator { margin-bottom: 28px; }

  /* Streak widget compact */
  .streak-widget { padding: 14px 16px; }
  .streak-count  { font-size: 27px; }
}

/* ──────────────────────────────────────────────
   RESPONSIVE — Small phone  ≤ 400px
────────────────────────────────────────────── */
@media (max-width: 400px) {
  .auth-card,
  .onboarding-card { padding: 24px 16px; }

  .exam-grid { grid-template-columns: 1fr; }

  .stats-row { grid-template-columns: repeat(3, 1fr); gap: 6px; }
  .stat-card { padding: 10px 8px; }
  .stat-value { font-size: 15px; }
  .stat-label { font-size: 10px; }

  .section-title { font-size: 16px; }

  .games-grid { gap: 10px; }
  .game-card  { padding: 20px 16px; }

  .logo-svg { height: 28px; }
}

/* ──────────────────────────────────────────────
   UTILITIES
────────────────────────────────────────────── */
.text-indigo  { color: var(--text-accent); }
.text-gold    { color: var(--gold-light); }
.text-emerald { color: var(--emerald-light); }
.text-muted   { color: var(--text-muted); }

.mt-0  { margin-top: 0; }
.mt-4  { margin-top: 4px; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-0  { margin-bottom: 0; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }

.d-flex         { display: flex; }
.align-center   { align-items: center; }
.justify-between{ justify-content: space-between; }
.gap-8  { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.w-full { width: 100%; }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

/* ── Fluent Emoji image icons ── */
.emoji-icon {
  display: block;
  object-fit: contain;
  flex-shrink: 0;
  width: 22px;
  height: 22px;
}
.emoji-icon-sm { width: 16px; height: 16px; display: inline-block; vertical-align: middle; }
.emoji-icon-lg { width: 30px; height: 30px; display: block; flex-shrink: 0; }
.emoji-icon-xl { width: 40px; height: 40px; display: block; flex-shrink: 0; }

/* ── Game table progress bars — animated fill on load ── */
.gt-bar-fill {
  animation: barSlide 0.75s cubic-bezier(0.22, 1, 0.36, 1) both;
  transform-origin: left center;
}
@keyframes barSlide {
  from { transform: scaleX(0); opacity: 0.6; }
  to   { transform: scaleX(1); opacity: 1; }
}

/* ── Footer ─────────────────────────────────────────────────── */
.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--border-subtle);
  padding: 20px 0;
  position: relative;
  z-index: 10;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-links {
  display: flex;
  gap: 20px;
}
.footer-links a {
  font-size: 13px;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}
.footer-links a:hover { color: var(--text-accent); }
.footer-link-btn {
  font-family: inherit;
  font-size: 13px;
  color: var(--text-muted);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: color var(--transition-fast);
}
.footer-link-btn:hover { color: var(--text-accent); }

@media (max-width: 480px) {
  .footer-inner { justify-content: center; text-align: center; flex-direction: column; gap: 8px; }
}

/* ── Legal pages ─────────────────────────────────────────────── */
.legal-page {
  max-width: 780px;
  margin: 48px auto 80px;
  padding: 0 20px;
}
.legal-page h1 {
  font-size: clamp(26px, 4vw, 38px);
  margin-bottom: 8px;
}
.legal-page .legal-meta {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 40px;
}
.legal-page h2 {
  font-size: 19px;
  color: var(--text-primary);
  margin: 36px 0 12px;
}
.legal-page p, .legal-page li {
  font-size: 15px;
  color: var(--legal-text);
  line-height: 1.75;
}
.legal-page ul {
  padding-left: 20px;
  margin: 8px 0 16px;
}
.legal-page li { margin-bottom: 6px; }
.legal-page a { color: var(--text-accent); }
.legal-page a:hover { color: var(--accent-hover); }
.legal-table-wrap {
  overflow-x: auto;
  margin: 16px 0 24px;
}
.legal-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 14px;
  color: var(--legal-text);
}
.legal-table th, .legal-table td {
  text-align: left;
  vertical-align: top;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-subtle);
  line-height: 1.6;
}
.legal-table th {
  color: var(--text-primary);
  font-weight: 600;
  white-space: nowrap;
}
.legal-table code {
  font-size: 13px;
  color: var(--text-accent);
}
.legal-inline-link {
  font: inherit;
  font-size: 15px;
  color: var(--text-accent);
  background: none;
  border: none;
  padding: 0;
  text-decoration: underline;
  cursor: pointer;
}
.legal-inline-link:hover { color: var(--accent-hover); }

/* ── Cookie preferences dialog ───────────────────────────────── */
.cookie-dialog {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.cookie-dialog[hidden] { display: none; }
.cookie-dialog-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
}
.cookie-dialog-panel {
  position: relative;
  width: min(440px, 100%);
  max-height: 85vh;
  overflow-y: auto;
  background: var(--nav-panel-bg, var(--bg-card));
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg, 16px);
  padding: 24px;
}
.cookie-dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.cookie-dialog-header h2 {
  font-size: 18px;
  color: var(--text-primary);
}
.cookie-dialog-intro {
  font-size: 14px;
  color: var(--legal-text);
  line-height: 1.6;
  margin-bottom: 20px;
}
.cookie-dialog-intro a { color: var(--text-accent); }
.cookie-pref-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px solid var(--border-subtle);
}
.cookie-pref-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.cookie-pref-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}
.cookie-toggle {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
  margin-top: 2px;
}
.cookie-toggle input {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  cursor: pointer;
}
.cookie-toggle-track {
  position: absolute;
  inset: 0;
  background: var(--border-subtle);
  border-radius: 999px;
  transition: background var(--transition-fast);
}
.cookie-toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--transition-fast);
}
.cookie-toggle input:checked + .cookie-toggle-track { background: var(--accent); }
.cookie-toggle input:checked + .cookie-toggle-track .cookie-toggle-thumb { transform: translateX(18px); }
.cookie-toggle-locked input { cursor: not-allowed; }
.cookie-toggle-locked .cookie-toggle-track { opacity: 0.6; }
.cookie-dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 20px;
}
@media (max-width: 480px) {
  .cookie-dialog-actions { flex-direction: column-reverse; }
  .cookie-dialog-actions .btn { width: 100%; }
}

/* ──────────────────────────────────────────────
   TEST SERIES
────────────────────────────────────────────── */

/* Two more level-badge accents, matching the existing indigo/emerald/gold
   formula — needed for the mock/full-subject test-type badges. */
.level-badge.purple { background: rgba(var(--game-map-rgb), 0.14); color: var(--game-map); border-color: rgba(var(--game-map-rgb), 0.32); }
.level-badge.rose   { background: rgba(var(--game-truths-rgb), 0.14); color: var(--game-truths); border-color: rgba(var(--game-truths-rgb), 0.32); }

.ts-header {
  margin-bottom: 28px;
}
.ts-header-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}
.ts-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 24px;
  font-weight: 700;
}
.ts-cycle-range {
  font-size: 12px;
  color: var(--text-muted);
}
.ts-header-progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 8px;
  margin-bottom: 6px;
}

.ts-back-link {
  display: inline-block;
  font-size: 12px;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 12px;
}
.ts-back-link:hover { color: var(--text-secondary); }

/* Landing-page grid — one card per TestSeries product */
.ts-series-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.ts-series-card {
  padding: 22px;
  text-decoration: none;
  display: block;
  color: inherit;
}
.ts-series-card-top {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 10px;
}
.ts-series-price-badge {
  display: inline-flex;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}
.ts-series-price-badge.free {
  background: rgba(var(--emerald-rgb), 0.16);
  color: var(--emerald);
  border: 1px solid rgba(var(--emerald-rgb), 0.35);
}
.ts-series-price-badge.paid {
  background: rgba(251, 191, 36, 0.16);
  color: var(--color-bolt);
  border: 1px solid rgba(251, 191, 36, 0.35);
}
.ts-series-card-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
}
.ts-series-card-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 10px;
}
.ts-series-card-meta {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 10px;
}

/* Series-wide progress bar — cloned from .xp-bar-track/.xp-bar-fill per the
   app's "clone under feature-specific class names" convention. */
.ts-series-bar-track {
  height: 8px;
  background: rgba(var(--overlay-rgb), 0.07);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}
.ts-series-bar-fill {
  height: 100%;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--accent), var(--accent-hover), var(--accent));
  background-size: 200% 100%;
  transition: width 1.3s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  box-shadow: 0 0 10px rgba(var(--accent-rgb), 0.55);
  animation: xpBarShift 4s linear infinite;
}
.ts-series-bar-fill::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 20%, rgba(255,255,255,0.18) 50%, transparent 80%);
  animation: shimmer 2.2s ease-in-out infinite;
  border-radius: inherit;
}

/* Smaller per-test progress bar, same idiom, thinner track. */
.ts-milestone-progress-track {
  height: 5px;
  background: rgba(var(--overlay-rgb), 0.07);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-top: 10px;
}
.ts-milestone-progress-fill {
  height: 100%;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--accent), var(--accent-hover), var(--accent));
  transition: width 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.ts-milestone-progress-label {
  font-size: 10.5px;
  color: var(--text-muted);
  margin-top: 5px;
}

/* Vertical milestone timeline */
.ts-timeline {
  position: relative;
}

.ts-timeline-item {
  position: relative;
  display: flex;
  gap: 18px;
  margin-bottom: 14px;
}
.ts-timeline-item::before {
  /* the connecting rail, drawn per-item so it only spans the item stack */
  content: '';
  position: absolute;
  left: 89px;
  top: 8px;
  bottom: -14px;
  width: 2px;
  background: var(--border-rule);
}
.ts-timeline-item:last-child::before { display: none; }

.ts-timeline-date-col {
  position: relative;
  flex: 0 0 80px;
  padding-top: 16px;
  text-align: right;
}
.ts-timeline-date-col::after {
  content: '';
  position: absolute;
  right: -13px;
  top: 22px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border-rule);
  border: 2px solid var(--bg-base, #0a0a0b);
  z-index: 1;
}
.ts-timeline-item:has(.ts-milestone.unlocked) .ts-timeline-date-col::after,
.ts-timeline-item:has(.ts-milestone.in-progress) .ts-timeline-date-col::after,
.ts-timeline-item:has(.ts-milestone.complete) .ts-timeline-date-col::after { background: var(--accent-hover); }
.ts-timeline-item:has(.ts-milestone.complete) .ts-timeline-date-col::after { background: var(--success); }

.ts-timeline-date-status {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 2px;
}
.ts-timeline-date {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  white-space: nowrap;
}

/* Two tests sharing one unlock date (e.g. a GS Paper I + II pair) sit side
   by side under that one shared date rather than each repeating the date
   on its own timeline row — wraps to stacked on narrow screens. */
.ts-milestone-pair {
  flex: 1;
  min-width: 0;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.ts-milestone {
  flex: 1 1 260px;
  min-width: 0;
  padding: 16px 18px;
  text-decoration: none;
  display: block;
}

.ts-milestone-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}
.ts-milestone-badges {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.ts-milestone-title {
  font-size: 14px;
  font-weight: 700;
  margin-top: 8px;
}
.ts-milestone-desc {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 3px;
  line-height: 1.5;
}

.ts-milestone.complete {
  border-top: 2px solid var(--success);
}
.ts-milestone-complete-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10.5px;
  font-weight: 700;
  color: var(--game-cards);
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

.ts-milestone-new-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  background: rgba(var(--game-cards-rgb), 0.18);
  color: var(--game-cards);
  border: 1px solid rgba(var(--game-cards-rgb), 0.35);
  animation: tsNewPulse 2s ease-in-out infinite;
}
@keyframes tsNewPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Reuses .game-lock-overlay/.game-lock-text verbatim via .game-card.locked;
   this just supplies the date/purchase reason text layout inside it. */
.ts-lock-reason {
  font-size: 10.5px;
  color: var(--text-secondary);
  text-align: center;
  line-height: 1.5;
  padding: 0 12px;
}

@media (max-width: 640px) {
  .ts-timeline-item { flex-direction: column; gap: 6px; padding-left: 20px; }
  .ts-timeline-item::before { left: 3px; top: 26px; bottom: -8px; }
  .ts-timeline-date-col {
    flex: none;
    text-align: left;
    padding-top: 0;
    display: flex;
    align-items: baseline;
    gap: 6px;
  }
  .ts-timeline-date-col::after { right: auto; left: -21px; top: 5px; }
  .ts-milestone-pair { flex-direction: column; }
  .ts-milestone { flex-basis: auto; }
  .ts-milestone-top { flex-direction: column; align-items: flex-start; gap: 6px; }
}

/* Test detail — syllabus checklist */
.ts-test-header {
  margin-bottom: 24px;
}
.ts-test-header-top {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.ts-test-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px;
  font-weight: 700;
}

.ts-syllabus-list {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 20px;
}
.ts-syllabus-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 18px;
  border-top: 1px solid var(--border-subtle);
  cursor: pointer;
}
.ts-syllabus-row:first-child { border-top: none; }
.ts-syllabus-row:hover { background: rgba(var(--overlay-rgb), 0.03); }
.ts-syllabus-topic-col {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}
.ts-syllabus-topic-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}
.ts-syllabus-topic-detail {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Checkbox reuses .subject-chip's hidden-input + styled-label toggle idiom,
   sized down for an inline list row rather than a pill filter chip. */
.ts-check {
  position: relative;
  cursor: pointer;
  flex-shrink: 0;
}
.ts-check input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.ts-check-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border: 1px solid var(--border-rule);
  border-radius: 6px;
  color: transparent;
  transition: all var(--transition-base);
}
.ts-check input:checked + .ts-check-box {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.ts-practice-panel {
  display: none;
  padding: 10px 18px 16px;
  border-top: 1px solid var(--border-subtle);
  background: rgba(var(--overlay-rgb), 0.02);
}
.ts-practice-panel.is-open { display: block; }
.ts-practice-link-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 6px 0;
  font-size: 12px;
}
.ts-practice-link-label {
  color: var(--text-accent);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}
.ts-practice-link-kind {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.ts-practice-empty {
  font-size: 12px;
  color: var(--text-muted);
  padding: 4px 0;
}

.ts-start-test-btn {
  margin-top: 24px;
  opacity: 0.6;
  cursor: not-allowed;
}
.ts-start-test-btn-active {
  margin-top: 24px;
  display: inline-block;
  text-decoration: none;
  text-align: center;
}

/* Bigger checkbox variant for the inline series-page syllabus checklist —
   same hidden-input toggle idiom as .ts-check/.ts-check-box, just larger
   per product request ("bigger box to check") since it's now the primary
   interaction on this page rather than a secondary list on its own page. */
.ts-check-lg .ts-check-box-lg {
  width: 26px;
  height: 26px;
  border-radius: 8px;
}
.ts-check-lg.is-disabled {
  cursor: default;
}
.ts-check-lg.is-disabled .ts-check-box-lg {
  opacity: 0.5;
}

.ts-syllabus-list-inline {
  margin-top: 16px;
}
.ts-syllabus-row.is-readonly {
  cursor: default;
}
.ts-syllabus-row.is-readonly:hover {
  background: transparent;
}

.ts-lock-banner {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  background: rgba(var(--overlay-rgb), 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 12px;
}

.ts-not-included-note {
  margin-top: 18px;
  font-size: 11px;
  color: var(--text-muted);
  font-style: italic;
}

.ts-purchase-row {
  display: flex;
  justify-content: flex-end;
  margin-top: 14px;
}
.ts-purchase-btn {
  padding: 10px 22px;
  font-size: 13px;
}
.ts-purchase-status {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}
.ts-purchase-status-owned {
  background: rgba(var(--emerald-rgb), 0.16);
  color: var(--emerald);
  border: 1px solid rgba(var(--emerald-rgb), 0.35);
}

/* Celebration burst — pure CSS, no asset/library dependency. */
.ts-celebrate {
  animation: tsCelebratePulse 0.6s ease-out;
}
@keyframes tsCelebratePulse {
  0%   { transform: scale(1); }
  30%  { transform: scale(1.04); box-shadow: 0 0 24px rgba(var(--game-cards-rgb), 0.5); }
  100% { transform: scale(1); }
}
.ts-confetti-piece {
  position: fixed;
  width: 6px;
  height: 10px;
  pointer-events: none;
  z-index: 999;
  animation: tsConfettiBurst 0.9s ease-out forwards;
}
@keyframes tsConfettiBurst {
  0%   { transform: translate(0, 0) rotate(0deg); opacity: 1; }
  100% { transform: var(--ts-confetti-end, translate(0, -80px)) rotate(360deg); opacity: 0; }
}

/* ── Test Series: exam-taking page ── */
.ts-exam-page {
  padding: 24px 0 60px;
}
.ts-exam-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.ts-exam-header-title {
  font-size: 18px;
  font-weight: 700;
}
.ts-exam-timer {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  background: rgba(var(--accent-rgb), 0.12);
  border: 1px solid rgba(var(--accent-rgb), 0.3);
  color: var(--text-accent);
}
.ts-exam-timer.is-low {
  background: rgba(var(--danger-rgb), 0.15);
  border-color: rgba(var(--danger-rgb), 0.4);
  color: var(--danger);
  animation: tsNewPulse 1s ease-in-out infinite;
}

/* Desktop: question ~70%, OMR sheet ~30%, side by side (like the original
   palette layout). Mobile: single column, OMR becomes an off-canvas panel
   (see .ts-omr / .ts-omr-scrim below) opened by .ts-omr-open-btn. */
.ts-exam-body {
  display: grid;
  grid-template-columns: 7fr 3fr;
  gap: 20px;
  align-items: start;
}
.ts-exam-question-panel {
  padding: 24px;
}
.ts-exam-q-meta {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.ts-exam-q-text {
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 20px;
}
/* Sanitized question/option HTML can include a table (e.g. "match List-I
   with List-II") — style it explicitly since the browser default is
   borderless and unreadable against the app's dark surfaces. Scoped to
   Test Series' rendered rich text, not a global `table` rule. */
.ts-exam-q-text table,
.ts-exam-option table,
.ts-review-question table,
.ts-review-answer table {
  border-collapse: collapse;
  width: 100%;
  margin: 10px 0;
  font-size: 0.95em;
}
.ts-exam-q-text th, .ts-exam-q-text td,
.ts-exam-option th, .ts-exam-option td,
.ts-review-question th, .ts-review-question td,
.ts-review-answer th, .ts-review-answer td {
  border: 1px solid var(--border-subtle);
  padding: 6px 10px;
  text-align: left;
}
.ts-exam-q-text th, .ts-review-question th {
  background: rgba(var(--overlay-rgb), 0.04);
  font-weight: 700;
}
.ts-exam-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}
.ts-exam-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 13px;
  transition: all var(--transition-base);
}
.ts-exam-option:hover { background: rgba(var(--overlay-rgb), 0.04); }
.ts-exam-option-letter {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1px solid var(--border-rule);
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  transition: all var(--transition-base);
}
.ts-exam-option-text { flex: 1; }
.ts-exam-option.is-selected {
  border-color: var(--accent);
  background: rgba(var(--accent-rgb), 0.08);
}
.ts-exam-option.is-selected .ts-exam-option-letter {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.ts-exam-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
#ts-btn-review.is-active {
  background: rgba(251, 191, 36, 0.18);
  border-color: rgba(251, 191, 36, 0.4);
  color: var(--color-bolt);
}

/* Mobile-only trigger for the off-canvas OMR panel — hidden on desktop,
   where the panel sits in the grid instead (see .ts-exam-body). */
.ts-omr-open-btn {
  display: none;
  margin-bottom: 16px;
  gap: 8px;
}
.ts-omr-close-btn {
  display: none;
}
.ts-omr-scrim {
  display: none;
}

/* ── OMR-style answer sheet — replaces the old number-palette navigator ── */
.ts-omr {
  padding: 20px 24px 24px;
  position: sticky;
  top: 20px;
}
.ts-omr-legend {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--border-subtle);
}
.ts-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-right: 6px;
}
.ts-dot.answered { background: var(--accent-hover); }
.ts-dot.review { background: var(--color-bolt); }
.ts-dot.unanswered { background: var(--border-rule); }

/* Paper-and-shading look: a warm off-white surface (independent of the
   dark/light theme accent colors) with a faint inner shadow, evoking the
   physical OMR sheet without copying its red ink. */
.ts-omr-sheet {
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.015) 0px, rgba(0, 0, 0, 0.015) 1px,
    transparent 1px, transparent 38px
  ), var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.06);
  overflow: hidden;
}
.ts-omr-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 9px 16px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background var(--transition-base);
}
.ts-omr-row:last-child { border-bottom: none; }
.ts-omr-row:hover { background: rgba(var(--overlay-rgb), 0.03); }
.ts-omr-row.is-current {
  background: rgba(var(--accent-rgb), 0.09);
  box-shadow: inset 3px 0 0 var(--accent);
}
.ts-omr-num {
  width: 28px;
  flex-shrink: 0;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}
.ts-omr-row.answered .ts-omr-num { color: var(--accent-hover); }
.ts-omr-row.review .ts-omr-num { color: var(--color-bolt); }
.ts-omr-bubbles {
  display: flex;
  gap: 10px;
}
.ts-omr-bubble {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1.5px solid var(--border-rule);
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
}
.ts-omr-bubble.is-filled {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.15);
}
.ts-omr-row.review .ts-omr-bubble.is-filled {
  background: var(--color-bolt);
  border-color: var(--color-bolt);
  box-shadow: 0 0 0 3px rgba(251, 191, 36, 0.18);
}

@media (max-width: 480px) {
  .ts-omr-row { gap: 10px; padding: 8px 12px; }
  .ts-omr-bubbles { gap: 6px; }
  .ts-omr-bubble { width: 20px; height: 20px; font-size: 9px; }
}

/* Mobile fallback: no side-by-side layout — the OMR sheet becomes an
   off-canvas panel triggered by a button above the question, sliding in
   over a dimmed scrim rather than pushing the question out of view. */
@media (max-width: 900px) {
  .ts-exam-body { grid-template-columns: 1fr; }
  .ts-omr-open-btn { display: inline-flex; }
  .ts-omr-scrim {
    display: block;
    position: fixed;
    top: 64px;
    right: 0;
    bottom: 0;
    left: 0;
    background: var(--scrim-bg);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
    z-index: 89;
  }
  .ts-omr-scrim.is-open {
    opacity: 1;
    pointer-events: auto;
  }
  .ts-omr {
    /* Starts below the navbar rather than at the true viewport top — the
       navbar is a sibling of .page-wrapper with its own higher-priority
       stacking context (nav z-index:100 vs. page-wrapper z-index:1 at the
       body level), so no z-index on this panel can ever paint above it;
       the panel would otherwise render its top ~67px hidden underneath
       the sticky nav regardless of z-index. */
    position: fixed;
    top: 64px;
    right: 0;
    bottom: 0;
    width: min(360px, 88vw);
    max-width: none;
    border-radius: 0;
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    z-index: 90;
    overflow-y: auto;
  }
  .ts-omr.is-open {
    transform: translateX(0);
  }
  .ts-omr-close-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 10px;
    right: 10px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--border-rule);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 16px;
    cursor: pointer;
    z-index: 1;
    touch-action: manipulation;
  }
  .ts-omr-close-btn:hover { background: rgba(var(--overlay-rgb), 0.06); }
  /* Room for the 44px close button so the legend row never sits under it. */
  .ts-omr-legend { padding-right: 52px; }
}

/* Submit confirmation modal */
.ts-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--scrim-bg);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}
.ts-modal-overlay.is-open { display: flex; }
.ts-modal {
  padding: 28px;
  max-width: 380px;
  width: 90%;
}
.ts-modal-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
}
.ts-modal-body {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}
.ts-modal-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* ── Test Series: results page ── */
.ts-result-banner {
  padding: 36px 32px;
  text-align: center;
  margin-bottom: 20px;
}
.ts-result-score {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 44px;
  font-weight: 700;
  margin-bottom: 8px;
}
.ts-result-score-max {
  font-size: 16px;
  color: var(--text-muted);
  margin-left: 6px;
  font-weight: 500;
}
.ts-result-xp {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  background: rgba(var(--accent-rgb), 0.15);
  border: 1px solid rgba(var(--accent-rgb), 0.3);
  font-size: 14px;
  font-weight: 700;
  color: var(--text-accent);
  margin-bottom: 16px;
}
.ts-result-counts {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  font-size: 13px;
  font-weight: 600;
}
.ts-result-count.correct { color: var(--emerald); }
.ts-result-count.incorrect { color: var(--danger); }
.ts-result-count.skipped { color: var(--text-muted); }

.ts-result-section {
  padding: 24px 28px;
  margin-bottom: 20px;
}
.ts-breakdown-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  font-size: 13px;
}
.ts-breakdown-label {
  width: 160px;
  flex-shrink: 0;
  color: var(--text-secondary);
}
.ts-breakdown-count {
  width: 50px;
  text-align: right;
  color: var(--text-muted);
  flex-shrink: 0;
}

.ts-review-row {
  padding: 14px 0;
  border-top: 1px solid var(--border-subtle);
}
.ts-review-row:first-child { border-top: none; }
.ts-review-header {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.ts-review-tag { font-weight: 700; }
.ts-review-tag.correct { color: var(--emerald); }
.ts-review-tag.wrong { color: var(--danger); }
.ts-review-tag.skipped { color: var(--text-muted); }
.ts-review-question {
  font-size: 13px;
  margin-bottom: 8px;
}
.ts-review-answer {
  font-size: 12px;
  color: var(--text-secondary);
}
.ts-review-answer.correct-answer { color: var(--emerald); }
.ts-review-explanation {
  margin-top: 8px;
  padding: 10px 14px;
  background: rgba(var(--overlay-rgb), 0.04);
  border-radius: var(--radius-md);
  font-size: 12px;
  color: var(--text-secondary);
  display: flex;
  gap: 8px;
}