/* ============================================================
   DAILY WISŁA — Design System
   ============================================================
   Architektura: tokens → base → layout → components → states → utils
   ============================================================ */

/* 1. GOOGLE FONTS */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,700;1,9..40,400&family=DM+Mono:wght@400;500&display=swap');

/* ─── 2. DESIGN TOKENS ─────────────────────────────────────────── */
:root {
  /* Colors */
  --c-bg-0:       #060a10;
  --c-bg-1:       #0d1520;
  --c-bg-2:       #111d2e;
  --c-bg-3:       #16243a;
  --c-border:     #1e2f45;
  --c-border-hi:  #2a4060;

  /* Wisła Brand */
  --c-wisla:      #c8102e;      /* czerwień */
  --c-wisla-hi:   #e8172e;
  --c-wisla-dim:  rgba(200,16,46,.15);
  --c-wisla-glow: rgba(200,16,46,.35);

  --c-gold:       #f5c842;
  --c-gold-dim:   rgba(245,200,66,.12);

  /* Status colors */
  --c-correct:    #22c55e;
  --c-correct-bg: rgba(34,197,94,.15);
  --c-wrong:      #ef4444;
  --c-wrong-bg:   rgba(239,68,68,.12);
  --c-higher:     #f59e0b;
  --c-higher-bg:  rgba(245,158,11,.12);

  /* Colorblind overrides (applied via .cb class on body) */
  --c-cb-correct: #3b82f6;
  --c-cb-wrong:   #f97316;

  /* Typography */
  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'DM Sans', sans-serif;
  --font-mono:    'DM Mono', monospace;

  /* Spacing scale */
  --sp-1: 4px;  --sp-2: 8px;   --sp-3: 12px;  --sp-4: 16px;
  --sp-5: 20px; --sp-6: 24px;  --sp-8: 32px;  --sp-10: 40px;
  --sp-12: 48px; --sp-16: 64px;

  /* Radii */
  --r-sm: 6px; --r-md: 10px; --r-lg: 16px; --r-xl: 24px; --r-pill: 999px;

  /* Shadows */
  --shadow-sm:  0 2px 8px rgba(0,0,0,.4);
  --shadow-md:  0 4px 20px rgba(0,0,0,.5);
  --shadow-lg:  0 8px 40px rgba(0,0,0,.6);
  --shadow-red: 0 0 30px rgba(200,16,46,.2);

  /* Transitions */
  --t-fast: 120ms ease;
  --t-base: 220ms ease;
  --t-slow: 380ms cubic-bezier(.4,0,.2,1);

  /* Layout */
  --max-content: 860px;
  --topbar-h: 36px;
}

/* ─── 3. RESET & BASE ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background-color: var(--c-bg-0);
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(200,16,46,.12) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 80% 110%, rgba(200,16,46,.06) 0%, transparent 60%);
  color: #e2eaf3;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.5;
  min-height: 100vh;
  padding-top: calc(var(--topbar-h) + var(--sp-5));
  -webkit-font-smoothing: antialiased;
}

/* ─── 4. TOP ANNOUNCEMENT BAR ──────────────────────────────────── */
#topBar {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: var(--topbar-h);
  background: rgba(6,10,16,.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--c-border);
  color: #64748b;
  font-size: 11px;
  letter-spacing: .02em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-3);
  z-index: 100;
  padding: 0 var(--sp-8);
}

#topBar .close-btn {
  cursor: pointer;
  opacity: .5;
  transition: opacity var(--t-fast);
  background: none;
  border: none;
  color: inherit;
  font-size: 13px;
  line-height: 1;
  padding: 2px;
  width: auto;
  max-width: none;
  margin: 0;
  flex-shrink: 0;
}

#topBar .close-btn:hover { opacity: 1; background: none; transform: none; }

/* ─── 5. PAGE LAYOUT ───────────────────────────────────────────── */
.page-wrapper {
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 0 var(--sp-5) var(--sp-16);
}

/* ─── 6. HEADER ────────────────────────────────────────────────── */
.site-header {
  text-align: center;
  padding: var(--sp-8) 0 var(--sp-6);
}

.logo-lockup {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-2);
}

.logo-lockup {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-1);
}

.site-title {
  font-family: var(--font-display);
  font-size: clamp(44px, 10vw, 76px);
  letter-spacing: .06em;
  line-height: 1;
}

/* DAILY — niebieski */
.title-daily {
  color: #3b82f6;
  text-shadow:
    0 0 50px rgba(59,130,246,.4),
    0 2px 0 rgba(0,0,0,.4);
}

/* WISŁA — biały */
.title-wisla {
  color: #ffffff;
  text-shadow:
    0 0 40px rgba(255,255,255,.2),
    0 2px 0 rgba(0,0,0,.4);
}

/* GAME — czerwony */
.title-game {
  color: var(--c-wisla);
  text-shadow:
    0 0 50px rgba(200,16,46,.45),
    0 2px 0 rgba(0,0,0,.4);
}

/* Three-stripe bar: blue / white / red — Wisła colours */
.tricolor-bar {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin: var(--sp-2) auto var(--sp-2);
  width: 110px;
}

.tc {
  height: 3px;
  flex: 1;
  border-radius: 2px;
}

.tc-blue  { background: #3b82f6; }
.tc-white { background: #e2eaf3; opacity: .6; }
.tc-red   { background: var(--c-wisla); }

.site-subtitle {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .15em;
  color: #475569;
  font-weight: 500;
  margin-top: var(--sp-2);
}

/* Streak badge in header */
.streak-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: var(--c-gold-dim);
  border: 1px solid rgba(245,200,66,.25);
  border-radius: var(--r-pill);
  padding: var(--sp-1) var(--sp-4);
  font-size: 13px;
  font-weight: 600;
  color: var(--c-gold);
  margin-top: var(--sp-4);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity var(--t-slow), transform var(--t-slow);
}

.streak-badge.visible { opacity: 1; transform: translateY(0); }
.streak-badge .flame { font-size: 15px; }

/* ─── 7. FLOATING ACTION BUTTONS ──────────────────────────────── */
.fab-group {
  position: fixed;
  top: calc(var(--topbar-h) + var(--sp-3));
  right: var(--sp-4);
  display: flex;
  gap: var(--sp-2);
  z-index: 90;
}

.fab {
  width: 40px; height: 40px;
  border-radius: var(--r-md);
  border: 1px solid var(--c-border);
  background: rgba(13,21,32,.85);
  backdrop-filter: blur(8px);
  color: #94a3b8;
  font-size: 17px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--t-base);
  box-shadow: var(--shadow-sm);
  /* reset the global button style */
  width: 40px; max-width: 40px; padding: 0; margin: 0;
}

.fab:hover {
  border-color: var(--c-border-hi);
  color: #fff;
  background: rgba(22,36,58,.95);
  transform: translateY(-1px);
}

/* ─── 8. SETTINGS PANEL ────────────────────────────────────────── */
.settings-panel {
  position: fixed;
  top: calc(var(--topbar-h) + 50px);
  right: var(--sp-4);
  background: var(--c-bg-2);
  border: 1px solid var(--c-border-hi);
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  width: 220px;
  box-shadow: var(--shadow-lg);
  z-index: 89;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px) scale(.97);
  transform-origin: top right;
  transition: opacity var(--t-base), transform var(--t-base);
}

.settings-panel.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.settings-panel h4 {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: #475569;
  font-weight: 600;
  margin-bottom: var(--sp-3);
}

.settings-panel hr {
  border: none;
  border-top: 1px solid var(--c-border);
  margin-bottom: var(--sp-3);
}

.setting-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  color: #cbd5e1;
  padding: var(--sp-2) 0;
  cursor: pointer;
}

/* Toggle switch */
.toggle {
  position: relative;
  width: 36px; height: 20px;
  flex-shrink: 0;
}

.toggle input { opacity: 0; width: 0; height: 0; }

.toggle-track {
  position: absolute;
  inset: 0;
  background: var(--c-bg-1);
  border: 1px solid var(--c-border-hi);
  border-radius: var(--r-pill);
  transition: var(--t-base);
  cursor: pointer;
}

.toggle-track::after {
  content: '';
  position: absolute;
  width: 14px; height: 14px;
  top: 2px; left: 2px;
  background: #475569;
  border-radius: 50%;
  transition: var(--t-base);
}

.toggle input:checked + .toggle-track {
  background: rgba(59,130,246,.25);
  border-color: #3b82f6;
}

.toggle input:checked + .toggle-track::after {
  background: #3b82f6;
  transform: translateX(16px);
}

/* ─── 9. GAME NAVIGATION ────────────────────────────────────────── */
.game-nav {
  display: flex;
  gap: var(--sp-2);
  margin-bottom: var(--sp-6);
  border-bottom: 1px solid var(--c-border);
  padding-bottom: 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.game-nav::-webkit-scrollbar { display: none; }

.game-tab {
  flex-shrink: 0;
  padding: var(--sp-3) var(--sp-5);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  color: #475569;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: var(--t-base);
  white-space: nowrap;
  background: none;
  border-radius: 0;
  width: auto; max-width: none; margin: 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.game-tab:hover { color: #94a3b8; background: none; transform: none; }

.game-tab.active {
  color: var(--c-wisla);
  border-bottom-color: var(--c-wisla);
  background: none;
  transform: none;
}

/* "wkrótce" badge on tab */
.tab-soon {
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  background: rgba(245,200,66,.15);
  color: var(--c-gold);
  border: 1px solid rgba(245,200,66,.25);
  border-radius: var(--r-pill);
  padding: 1px 6px;
}

/* ─── COMING SOON BOX ──────────────────────────────────────────── */
.coming-soon-box {
  max-width: 480px;
  margin: var(--sp-10) auto;
  text-align: center;
  padding: var(--sp-10) var(--sp-8);
  background: var(--c-bg-1);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  position: relative;
  overflow: hidden;
}

.coming-soon-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(200,16,46,.06) 0%, transparent 70%);
  pointer-events: none;
}

.cs-icon {
  font-size: 52px;
  margin-bottom: var(--sp-4);
  filter: grayscale(1) opacity(.4);
}

.cs-title {
  font-family: var(--font-display);
  font-size: 32px;
  letter-spacing: .05em;
  color: #fff;
  margin-bottom: var(--sp-3);
}

.cs-desc {
  font-size: 14px;
  color: #475569;
  line-height: 1.7;
  margin-bottom: var(--sp-6);
}

.cs-features {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  margin-bottom: var(--sp-6);
  text-align: left;
}

.cs-feature {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  background: var(--c-bg-2);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  font-size: 13px;
  color: #64748b;
}

.cs-feature-icon { font-size: 18px; flex-shrink: 0; }

.cs-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: var(--c-gold-dim);
  border: 1px solid rgba(245,200,66,.25);
  border-radius: var(--r-pill);
  padding: var(--sp-2) var(--sp-5);
  font-size: 12px;
  font-weight: 700;
  color: var(--c-gold);
  letter-spacing: .05em;
  text-transform: uppercase;
}

.cs-badge::before { content: '⏳'; }

/* ─── 10. SEARCH AREA ──────────────────────────────────────────── */
.search-wrapper {
  position: relative;
  max-width: 440px;
  margin: 0 auto var(--sp-4);
}

.search-icon {
  position: absolute;
  left: var(--sp-4);
  top: 50%;
  transform: translateY(-50%);
  color: #475569;
  font-size: 16px;
  pointer-events: none;
  transition: color var(--t-fast);
}

#search {
  width: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  padding: 13px var(--sp-5) 13px 44px;
  border-radius: var(--r-pill);
  border: 1.5px solid var(--c-border);
  background: var(--c-bg-2);
  color: #e2eaf3;
  outline: none;
  transition: var(--t-base);
  caret-color: var(--c-wisla);
}

#search::placeholder { color: #3a4d63; }

#search:focus {
  border-color: var(--c-border-hi);
  background: var(--c-bg-3);
  box-shadow: 0 0 0 3px rgba(200,16,46,.12);
}

#search:focus ~ .search-icon { color: var(--c-wisla); }

/* Autocomplete dropdown */
#results {
  position: absolute;
  top: calc(100% + var(--sp-2));
  left: 0; right: 0;
  list-style: none;
  background: var(--c-bg-2);
  border: 1px solid var(--c-border-hi);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  z-index: 50;
  max-height: 280px;
  overflow-y: auto;
}

#results:empty { display: none; }

#results li {
  padding: 11px var(--sp-5);
  cursor: pointer;
  font-size: 14px;
  color: #94a3b8;
  border-bottom: 1px solid var(--c-border);
  transition: var(--t-fast);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

#results li:last-child { border-bottom: none; }

#results li:hover {
  background: var(--c-bg-3);
  color: #e2eaf3;
}

#results li::before {
  content: '⚽';
  font-size: 12px;
  opacity: .4;
}

/* ─── 11. GUESS TABLE ──────────────────────────────────────────── */
.table-outer {
  overflow-x: auto;
  width: 100%;
  border-radius: var(--r-lg);
  border: 1px solid var(--c-border);
  background: var(--c-bg-1);
  -webkit-overflow-scrolling: touch;
}

#table {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
}

/* Header row */
#table thead th {
  padding: var(--sp-3) var(--sp-4);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: #475569;
  background: var(--c-bg-1);
  border-bottom: 1px solid var(--c-border);
  text-align: center;
  white-space: nowrap;
}

#table thead th:first-child { text-align: left; padding-left: var(--sp-5); }

/* Data cells */
#table tbody td {
  padding: 10px var(--sp-4);
  font-size: 13px;
  font-weight: 500;
  text-align: center;
  border-bottom: 1px solid var(--c-border);
  background: var(--c-bg-1);
  transition: background var(--t-fast);
  vertical-align: middle;
}

#table tbody td:first-child {
  font-family: var(--font-mono);
  font-size: 11px;
  color: #475569;
  text-align: left;
  padding-left: var(--sp-5);
  width: 36px;
}

#table tbody tr:last-child td { border-bottom: none; }

/* Cell status variants */
#table tbody td.cell-correct {
  background: var(--c-correct-bg);
  color: var(--c-correct);
  font-weight: 700;
}

#table tbody td.cell-wrong {
  background: var(--c-wrong-bg);
  color: #94a3b8;
}

#table tbody td.cell-higher,
#table tbody td.cell-lower {
  background: var(--c-wrong-bg);
  color: #e2eaf3;
  font-weight: 700;
}

/* Colorblind mode */
body.colorblind-mode #table tbody td.cell-correct {
  background: rgba(59,130,246,.15);
  color: var(--c-cb-correct);
}

body.colorblind-mode #table tbody td.cell-wrong {
  background: rgba(249,115,22,.12);
  color: var(--c-cb-wrong);
}

body.colorblind-mode #table tbody td.cell-higher,
body.colorblind-mode #table tbody td.cell-lower {
  background: rgba(249,115,22,.18);
  color: var(--c-cb-wrong);
  font-weight: 700;
}

/* ─── 12. SKELETON LOADING ─────────────────────────────────────── */
.skeleton {
  background: var(--c-bg-2);
  background: linear-gradient(
    90deg,
    var(--c-bg-2) 25%,
    var(--c-bg-3) 50%,
    var(--c-bg-2) 75%
  );
  background-size: 200% 100%;
  animation: sk-shimmer 1.6s infinite;
  border-radius: var(--r-md);
}

@keyframes sk-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-search {
  height: 50px;
  max-width: 440px;
  margin: 0 auto var(--sp-4);
  border-radius: var(--r-pill);
}

.skeleton-table {
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.skeleton-row {
  height: 46px;
  border-radius: 0;
  margin: 0;
  border-bottom: 1px solid var(--c-border);
}

.skeleton-row:last-child { border-bottom: none; }

.hidden { display: none !important; }

/* ─── 13. MODALS ──────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.75);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-5);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-base);
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-box {
  background: var(--c-bg-2);
  border: 1px solid var(--c-border-hi);
  border-radius: var(--r-xl);
  padding: var(--sp-8);
  width: 100%;
  max-width: 440px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transform: translateY(12px) scale(.98);
  transition: transform var(--t-slow);
  scrollbar-width: thin;
  scrollbar-color: var(--c-border-hi) transparent;
}

.modal-backdrop.open .modal-box {
  transform: translateY(0) scale(1);
}

.modal-title {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: .04em;
  margin-bottom: var(--sp-5);
  color: #fff;
  text-align: center;
}

.modal-close {
  position: absolute;
  top: var(--sp-4); right: var(--sp-4);
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-sm);
  border: 1px solid var(--c-border);
  background: transparent;
  color: #475569;
  cursor: pointer;
  font-size: 14px;
  transition: var(--t-fast);
  width: 32px; max-width: 32px; padding: 0; margin: 0;
}

.modal-close:hover { color: #fff; border-color: var(--c-border-hi); background: var(--c-bg-3); transform: none; }

/* ─── 14. WIN MODAL SPECIFIC ──────────────────────────────────── */
.win-hero {
  text-align: center;
  padding-bottom: var(--sp-5);
  border-bottom: 1px solid var(--c-border);
  margin-bottom: var(--sp-5);
}

.win-emoji {
  font-size: 52px;
  display: block;
  margin-bottom: var(--sp-3);
  animation: popIn .5s cubic-bezier(.34,1.56,.64,1) .1s both;
}

@keyframes popIn {
  from { transform: scale(0); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}

.win-attempts {
  font-family: var(--font-display);
  font-size: 42px;
  color: #fff;
  letter-spacing: .03em;
}

.win-label {
  font-size: 12px;
  color: #475569;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-top: 2px;
}

.win-streak {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: var(--c-gold-dim);
  border: 1px solid rgba(245,200,66,.2);
  border-radius: var(--r-pill);
  padding: var(--sp-2) var(--sp-5);
  font-size: 16px;
  font-weight: 700;
  color: var(--c-gold);
  margin-top: var(--sp-4);
}

/* Mini result grid */
.mini-grid {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin: var(--sp-5) 0;
  align-items: center;
}

.mini-row {
  display: flex;
  gap: 3px;
}

.mini-cell {
  width: 18px; height: 18px;
  border-radius: 3px;
  background: var(--c-wrong-bg);
  border: 1px solid var(--c-wrong);
  opacity: .6;
  transition: var(--t-base);
}

.mini-cell.correct {
  background: var(--c-correct-bg);
  border-color: var(--c-correct);
  opacity: 1;
}

body.colorblind-mode .mini-cell { border-color: var(--c-cb-wrong); background: rgba(249,115,22,.15); }
body.colorblind-mode .mini-cell.correct { border-color: var(--c-cb-correct); background: rgba(59,130,246,.15); }

/* Countdown */
.countdown-block {
  text-align: center;
  padding: var(--sp-4) 0;
  border-top: 1px solid var(--c-border);
  margin-top: var(--sp-4);
}

.countdown-label {
  font-size: 11px;
  color: #475569;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: var(--sp-2);
}

.countdown-timer {
  font-family: var(--font-display);
  font-size: 36px;
  letter-spacing: .08em;
  color: var(--c-wisla);
}

/* Share buttons */
.share-row {
  display: flex;
  gap: var(--sp-3);
  justify-content: center;
  margin-top: var(--sp-5);
}

.share-btn {
  flex: 1;
  max-width: 180px;
  padding: 11px var(--sp-4);
  border-radius: var(--r-md);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--t-base);
  border: 1.5px solid transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  width: auto; max-width: 180px; margin: 0;
}

.share-btn.copy {
  background: rgba(34,197,94,.12);
  border-color: rgba(34,197,94,.3);
  color: var(--c-correct);
}

.share-btn.copy:hover {
  background: rgba(34,197,94,.2);
  transform: translateY(-1px);
}

.share-btn.x-btn {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.15);
  color: #e2eaf3;
}

.share-btn.x-btn:hover {
  background: rgba(255,255,255,.12);
  transform: translateY(-1px);
}

/* ─── 15. RULES MODAL ──────────────────────────────────────────── */
.rules-grid {
  display: grid;
  gap: var(--sp-3);
  margin-top: var(--sp-4);
}

.rules-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  background: var(--c-bg-1);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  font-size: 13px;
  color: #94a3b8;
  line-height: 1.5;
}

.rules-item .chip {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px;
  font-weight: 800;
  font-family: var(--font-mono);
}

.chip.c { background: var(--c-correct-bg); color: var(--c-correct); border: 1px solid var(--c-correct); }
.chip.w { background: var(--c-wrong-bg);   color: #94a3b8;         border: 1px solid #374151; }
.chip.u { background: var(--c-higher-bg);  color: var(--c-higher);  border: 1px solid var(--c-higher); }

/* ─── 16. GLOBAL BUTTON RESET ──────────────────────────────────── */
button {
  font-family: var(--font-body);
  cursor: pointer;
}

/* Generic CTA button (only when no more specific class) */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 12px var(--sp-6);
  background: var(--c-wisla);
  color: #fff;
  border: none;
  border-radius: var(--r-md);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--t-base);
  box-shadow: 0 4px 16px var(--c-wisla-glow);
}

.btn-primary:hover {
  background: var(--c-wisla-hi);
  transform: translateY(-1px);
}

/* ─── 17. EMPTY STATE ──────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: var(--sp-16) var(--sp-8);
  color: #334155;
}

.empty-state .icon { font-size: 40px; margin-bottom: var(--sp-3); }
.empty-state p { font-size: 14px; }

/* ─── 18. ROW ANIMATION ─────────────────────────────────────────── */
@keyframes rowSlide {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.animate-row { animation: rowSlide .35s ease forwards; }

/* ─── 19. COOKIE BANNER ─────────────────────────────────────────── */
#cookie-banner {
  position: fixed;
  bottom: 0; left: 0;
  width: 100%;
  background: rgba(13,21,32,.97);
  border-top: 1px solid var(--c-border-hi);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-8);
  z-index: 999;
  font-size: 12px;
  color: #64748b;
}

#cookie-banner .cookie-btn {
  flex-shrink: 0;
  padding: 7px 18px;
  background: var(--c-bg-3);
  border: 1px solid var(--c-border-hi);
  border-radius: var(--r-pill);
  color: #e2eaf3;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--t-fast);
  width: auto; max-width: none; margin: 0;
}

#cookie-banner .cookie-btn:hover {
  background: var(--c-border-hi);
  transform: none;
}

/* ─── 21. YESTERDAY CARD ────────────────────────────────────────── */
.yesterday-section {
  margin-top: var(--sp-10);
  max-width: var(--max-content);
}

.yesterday-header {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-3);
}

.yesterday-header::before,
.yesterday-header::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--c-border);
}

.yesterday-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: #334155;
  white-space: nowrap;
  padding: 0 var(--sp-2);
}

.yesterday-card {
  background: var(--c-bg-1);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--sp-5) var(--sp-6);
  display: flex;
  align-items: center;
  gap: var(--sp-5);
  position: relative;
  overflow: hidden;
  transition: border-color var(--t-base);
}

.yesterday-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, #3b82f6 33%, #e2eaf3 33% 66%, var(--c-wisla) 66%);
  border-radius: 3px 0 0 3px;
  opacity: .75;
}

.yesterday-card:hover {
  border-color: var(--c-border-hi);
}

.yesterday-avatar {
  width: 44px; height: 44px;
  border-radius: var(--r-md);
  background: var(--c-bg-3);
  border: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
  color: #334155;
}

.yesterday-info {
  flex: 1;
  min-width: 0;
}

.yesterday-name {
  font-size: 16px;
  font-weight: 700;
  color: #e2eaf3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 3px;
}

.yesterday-meta {
  font-size: 12px;
  color: #475569;
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
}

.yesterday-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.yesterday-meta .dot {
  width: 3px; height: 3px;
  border-radius: 50%;
  background: #334155;
}

.yesterday-stats {
  display: flex;
  gap: var(--sp-4);
  flex-shrink: 0;
}

.ystat {
  text-align: center;
}

.ystat-val {
  display: block;
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: .04em;
  color: #e2eaf3;
  line-height: 1.1;
}

.ystat-lbl {
  display: block;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: #334155;
  margin-top: 2px;
}

.yesterday-skeleton {
  width: 100%;
  padding: 4px 0;
}

@media (max-width: 480px) {
  .yesterday-stats { display: none; }
  .yesterday-card  { padding: var(--sp-4); }
}

/* ─── 20. RESPONSIVE ────────────────────────────────────────────── */
@media (max-width: 680px) {
  body { font-size: 14px; }

  .site-title { font-size: 42px; }

  #table { min-width: 560px; }

  #table tbody td { padding: 8px var(--sp-3); font-size: 12px; }

  .modal-box { padding: var(--sp-6); }

  .win-attempts { font-size: 36px; }

  #cookie-banner { flex-direction: column; text-align: center; padding: var(--sp-5); gap: var(--sp-3); }
}