/* GemRush — Professional Casino Theme */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  --bg-primary: #0b0f19;
  --bg-secondary: #111827;
  --bg-tertiary: #1a2236;
  --bg-card: #141c2f;
  --bg-elevated: #1e2944;
  --accent: #00e701;
  --accent-hover: #2dff2d;
  --accent-dim: rgba(0, 231, 1, 0.12);
  --accent-glow: rgba(0, 231, 1, 0.25);
  --text-primary: #f0f2f5;
  --text-secondary: #8b95a8;
  --text-muted: #4b5672;
  --danger: #ff4757;
  --danger-dim: rgba(255, 71, 87, 0.12);
  --warning: #ffb800;
  --gold: #ffd700;
  --blue: #3b82f6;
  --purple: #8b5cf6;
  --border: #1e2d42;
  --border-light: #283a55;
  --sidebar-width: 250px;
  --topbar-height: 64px;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.2);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.3);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 20px rgba(0, 231, 1, 0.15);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

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

/* Scrollbar */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-light); }

/* ============================================================
   LAYOUT
   ============================================================ */

.app-container {
  display: flex;
  min-height: 100vh;
}

/* --- Sidebar --- */
.sidebar {
  width: var(--sidebar-width);
  background: linear-gradient(180deg, #131b2e 0%, #0e1422 100%);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-logo {
  padding: 24px 20px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(0,231,1,0.03) 0%, transparent 100%);
}

.sidebar-logo h1 {
  font-size: 1.6rem;
  font-weight: 900;
  background: linear-gradient(135deg, #00e701 0%, #00ff88 50%, #00e701 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: 2px;
  text-shadow: 0 0 30px rgba(0,231,1,0.3);
}

.sidebar-logo span {
  display: block;
  font-size: 0.6rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-top: 4px;
  font-weight: 600;
}

.sidebar-nav {
  flex: 1;
  padding: 8px 0;
  overflow-y: auto;
}

.nav-section {
  padding: 16px 20px 6px;
  font-size: 0.6rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 2px;
  font-weight: 700;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 20px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
  font-size: 0.88rem;
  font-weight: 500;
  border-left: 3px solid transparent;
  position: relative;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
}

.nav-item.active {
  background: linear-gradient(90deg, var(--accent-dim) 0%, transparent 100%);
  color: var(--accent);
  border-left-color: var(--accent);
  font-weight: 600;
}

.nav-item .icon {
  width: 22px;
  text-align: center;
  font-size: 1.05rem;
  flex-shrink: 0;
}

/* Sidebar footer */
.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.sidebar-footer p {
  font-size: 0.65rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* --- Main Content --- */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* --- Top Bar --- */
.topbar {
  height: var(--topbar-height);
  background: rgba(17, 24, 39, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.4rem;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: background 0.15s;
}

.menu-toggle:hover { background: var(--bg-tertiary); }

.topbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.balance-display {
  display: flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(0,231,1,0.08) 0%, rgba(0,231,1,0.03) 100%);
  padding: 8px 18px;
  border-radius: 50px;
  border: 1px solid rgba(0,231,1,0.2);
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: 0 0 15px rgba(0,231,1,0.05);
}

.balance-display .gem-icon {
  font-size: 1.15rem;
}

.balance-display .amount {
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.user-menu {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 6px 14px;
  border-radius: 50px;
  transition: background 0.2s;
  border: 1px solid transparent;
}

.user-menu:hover {
  background: var(--bg-tertiary);
  border-color: var(--border);
}

.user-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-dim), rgba(0,231,1,0.25));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-weight: 800;
  font-size: 0.85rem;
  border: 2px solid rgba(0,231,1,0.3);
}

/* Content area */
.content-area {
  flex: 1;
  padding: 28px;
}

/* ============================================================
   AUTH SCREENS
   ============================================================ */

.auth-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: radial-gradient(ellipse at center top, rgba(0,231,1,0.04) 0%, var(--bg-primary) 60%);
}

.auth-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 44px 40px;
  width: 100%;
  max-width: 440px;
  box-shadow: var(--shadow-lg), 0 0 60px rgba(0,231,1,0.03);
  position: relative;
  overflow: hidden;
}

.auth-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.6;
}

.auth-box h2 {
  text-align: center;
  margin-bottom: 6px;
  font-size: 1.4rem;
  font-weight: 700;
}

.auth-box .subtitle {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 28px;
  font-size: 0.88rem;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  color: var(--text-secondary);
  font-size: 0.75rem;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-weight: 600;
}

.form-group input, .form-group select {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.92rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus, .form-group select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  border: none;
  font-size: 0.88rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, #00e701 0%, #00c700 100%);
  color: #000;
  width: 100%;
  box-shadow: 0 4px 15px rgba(0,231,1,0.25);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #2dff2d 0%, #00e701 100%);
  box-shadow: 0 6px 20px rgba(0,231,1,0.35);
  transform: translateY(-1px);
}

.btn-primary:active { transform: translateY(0); }

.btn-danger {
  background: linear-gradient(135deg, #ff4757 0%, #e63946 100%);
  color: #fff;
  box-shadow: 0 4px 15px rgba(255,71,87,0.2);
}

.btn-secondary {
  background: var(--bg-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}

.btn-secondary:hover {
  background: var(--bg-card);
  border-color: var(--text-muted);
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none !important;
}

.btn-sm { padding: 8px 16px; font-size: 0.78rem; }

.auth-switch {
  text-align: center;
  margin-top: 22px;
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.auth-switch a {
  color: var(--accent);
  cursor: pointer;
  text-decoration: none;
  font-weight: 600;
}

.auth-switch a:hover { text-decoration: underline; }

.auth-error {
  background: var(--danger-dim);
  color: var(--danger);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: 0.85rem;
  display: none;
  border: 1px solid rgba(255,71,87,0.2);
}

/* ============================================================
   GAME CARDS (HOME)
   ============================================================ */

.home-welcome {
  margin-bottom: 28px;
}

.home-welcome h2 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 6px;
}

.home-welcome p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
}

.game-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.game-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, rgba(0,231,1,0.06) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s;
}

.game-card:hover {
  border-color: rgba(0,231,1,0.4);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow), var(--shadow-md);
}

.game-card:hover::before { opacity: 1; }

.game-card-inner {
  padding: 28px 20px 24px;
  position: relative;
  z-index: 1;
}

.game-card .game-icon {
  font-size: 2.8rem;
  margin-bottom: 14px;
  display: block;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.3));
}

.game-card .game-name {
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 4px;
  letter-spacing: 0.3px;
}

.game-card .game-desc {
  color: var(--text-muted);
  font-size: 0.78rem;
  margin-bottom: 14px;
}

.game-card .game-edge {
  display: inline-block;
  background: var(--accent-dim);
  color: var(--accent);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  border: 1px solid rgba(0,231,1,0.15);
}

/* Game card color accents */
.game-card[data-game="coinflip"] { border-top: 2px solid #ffd700; }
.game-card[data-game="crash"] { border-top: 2px solid #ff6b6b; }
.game-card[data-game="mines"] { border-top: 2px solid #ff4757; }
.game-card[data-game="towers"] { border-top: 2px solid var(--purple); }
.game-card[data-game="plinko"] { border-top: 2px solid var(--blue); }
.game-card[data-game="roulette"] { border-top: 2px solid #e74c3c; }
.game-card[data-game="blackjack"] { border-top: 2px solid var(--accent); }

/* ============================================================
   GAME PANELS
   ============================================================ */

.game-panel { display: none; }
.game-panel.active { display: block; }

.game-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 20px;
  max-width: 1200px;
}

.game-controls {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}

.game-area {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-card) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  position: relative;
}

/* Bet input */
.bet-input-group {
  margin-bottom: 16px;
}

.bet-input-group label {
  display: block;
  color: var(--text-secondary);
  font-size: 0.72rem;
  margin-bottom: 6px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.8px;
}

.bet-input-wrap {
  display: flex;
  align-items: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color 0.2s;
}

.bet-input-wrap:focus-within {
  border-color: var(--accent);
}

.bet-input-wrap input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-primary);
  padding: 11px 14px;
  font-size: 1rem;
  font-weight: 700;
  font-family: inherit;
  outline: none;
  min-width: 0;
}

.bet-quick-btns {
  display: flex;
  gap: 3px;
  padding-right: 6px;
}

.bet-quick-btn {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 6px 10px;
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 700;
  font-family: inherit;
  border-radius: 4px;
  transition: all 0.15s;
}

.bet-quick-btn:hover {
  color: var(--accent);
  border-color: rgba(0,231,1,0.3);
  background: var(--accent-dim);
}

/* Choice buttons */
.choice-group {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.choice-btn {
  flex: 1;
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border);
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
  font-size: 0.85rem;
}

.choice-btn:hover { border-color: var(--text-muted); color: var(--text-primary); }
.choice-btn.selected { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); box-shadow: 0 0 12px var(--accent-dim); }

.choice-btn.red { border-color: rgba(255,71,87,0.4); }
.choice-btn.red.selected { background: rgba(255,71,87,0.12); color: #ff4757; border-color: #ff4757; box-shadow: 0 0 12px rgba(255,71,87,0.15); }
.choice-btn.green { border-color: rgba(0,231,1,0.3); }
.choice-btn.green.selected { background: var(--accent-dim); color: var(--accent); border-color: var(--accent); }
.choice-btn.black { border-color: rgba(120,120,120,0.4); }
.choice-btn.black.selected { background: rgba(120,120,120,0.2); color: #fff; border-color: #888; }

/* Result display */
.game-result {
  text-align: center;
  padding: 24px;
  animation: resultPop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.game-result.win { color: var(--accent); }
.game-result.lose { color: var(--danger); }

.game-result .result-multiplier {
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 6px;
  text-shadow: 0 0 30px currentColor;
}

.game-result .result-payout {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-weight: 600;
}

@keyframes resultPop {
  0% { transform: scale(0.8); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

/* Mines grid */
.mines-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  max-width: 360px;
  width: 100%;
}

.mine-tile {
  aspect-ratio: 1;
  background: var(--bg-elevated);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  transition: all 0.2s;
  box-shadow: var(--shadow-sm);
}

.mine-tile:hover:not(.revealed) {
  border-color: var(--accent);
  background: var(--accent-dim);
  transform: scale(1.05);
  box-shadow: var(--shadow-glow);
}

.mine-tile.revealed.safe {
  background: var(--accent-dim);
  border-color: var(--accent);
  box-shadow: 0 0 10px var(--accent-dim);
}

.mine-tile.revealed.mine {
  background: var(--danger-dim);
  border-color: var(--danger);
  box-shadow: 0 0 10px rgba(255,71,87,0.15);
}

/* Towers grid */
.towers-grid {
  display: flex;
  flex-direction: column-reverse;
  gap: 8px;
  max-width: 320px;
  width: 100%;
}

.tower-row { display: flex; gap: 8px; }

.tower-col {
  flex: 1;
  aspect-ratio: 1.5;
  background: var(--bg-elevated);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all 0.2s;
}

.tower-col:hover:not(.revealed):not(.safe):not(.danger) { border-color: var(--accent); transform: scale(1.05); }
.tower-col.safe { background: var(--accent-dim); border-color: var(--accent); }
.tower-col.danger { background: var(--danger-dim); border-color: var(--danger); }
.tower-col.current-row { border-color: var(--warning); box-shadow: 0 0 10px rgba(255,184,0,0.2); }

.tower-col .tower-mult {
  font-size: 0.6rem;
  color: var(--text-muted);
  font-weight: 700;
}

.towers-potential-win {
  margin: 4px 0;
}

/* Crash */
.crash-display {
  font-size: 4.5rem;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0 40px currentColor;
}

.crash-display.rising { color: var(--accent); }
.crash-display.busted { color: var(--danger); }

/* Plinko */
.plinko-board {
  position: relative;
  max-width: 520px;
  width: 100%;
}

.plinko-pegs {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin-bottom: 8px;
  position: relative;
}

.plinko-peg-row {
  display: flex;
  justify-content: center;
  gap: 0;
}

.plinko-peg {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--text-muted);
  margin: 4px 10px;
  flex-shrink: 0;
}

.plinko-ball {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
  z-index: 10;
  pointer-events: none;
  transition: none;
}

.plinko-buckets {
  display: flex;
  gap: 3px;
  justify-content: center;
}

.plinko-bucket {
  padding: 10px 4px;
  text-align: center;
  font-size: 0.68rem;
  font-weight: 800;
  border-radius: 6px;
  min-width: 34px;
  transition: all 0.3s;
  border: 1px solid transparent;
}

.plinko-bucket.hit {
  animation: bucketHit 0.5s ease;
}

@keyframes bucketHit {
  0% { transform: scale(1); }
  50% { transform: scale(1.25); }
  100% { transform: scale(1); }
}

/* Blackjack */
.bj-table {
  width: 100%;
  max-width: 500px;
  padding: 20px 0;
}

.bj-section-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.bj-section-label .bj-value-badge {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  padding: 2px 10px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--text-primary);
}

.bj-hand {
  display: flex;
  gap: 10px;
  margin: 10px 0 24px;
  justify-content: center;
  min-height: 100px;
}

.bj-card {
  width: 70px;
  height: 100px;
  background: linear-gradient(135deg, #fff 0%, #f0f0f0 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  font-size: 1.2rem;
  font-weight: 800;
  color: #111;
  box-shadow: 0 4px 16px rgba(0,0,0,0.5), 0 1px 3px rgba(0,0,0,0.3);
  animation: cardDeal 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) both;
  position: relative;
  border: 1px solid rgba(255,255,255,0.1);
}

.bj-card .card-rank {
  font-size: 1.1rem;
  line-height: 1;
}

.bj-card .card-suit {
  font-size: 0.9rem;
  line-height: 1;
  opacity: 0.8;
}

.bj-card:nth-child(1) { animation-delay: 0s; }
.bj-card:nth-child(2) { animation-delay: 0.15s; }
.bj-card:nth-child(3) { animation-delay: 0.3s; }
.bj-card:nth-child(4) { animation-delay: 0.45s; }
.bj-card:nth-child(5) { animation-delay: 0.6s; }
.bj-card:nth-child(6) { animation-delay: 0.75s; }

.bj-card.red { color: #e74c3c; }

.bj-card.hidden-card {
  background: linear-gradient(135deg, #1a2744 0%, #253a5c 50%, #1a2744 100%);
  color: var(--text-muted);
  border: 2px solid var(--border-light);
  font-size: 1.8rem;
}

.bj-card.hidden-card::after {
  content: '';
  position: absolute;
  inset: 6px;
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 6px;
}

@keyframes cardDeal {
  0% { transform: translateY(-30px) scale(0.7) rotate(-5deg); opacity: 0; }
  100% { transform: translateY(0) scale(1) rotate(0deg); opacity: 1; }
}

.bj-result-display {
  text-align: center;
  padding: 14px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 1.05rem;
  margin-top: 8px;
}

.bj-result-display.win {
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid rgba(0,231,1,0.2);
}

.bj-result-display.lose {
  background: var(--danger-dim);
  color: var(--danger);
  border: 1px solid rgba(255,71,87,0.2);
}

.bj-result-display.push {
  background: rgba(255,184,0,0.1);
  color: var(--warning);
  border: 1px solid rgba(255,184,0,0.2);
}

.bj-divider {
  height: 1px;
  background: var(--border);
  margin: 4px 0;
  opacity: 0.5;
}

.bj-actions {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.bj-actions .btn {
  flex: 1;
}

/* Roulette Strip */
.roulette-strip-container {
  position: relative;
  width: 100%;
  max-width: 600px;
  height: 90px;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-tertiary);
}

.roulette-pointer {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 100%;
  background: var(--accent);
  z-index: 10;
  box-shadow: 0 0 12px var(--accent-glow);
}

.roulette-pointer::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-top: 10px solid var(--accent);
}

.roulette-strip {
  display: flex;
  gap: 4px;
  padding: 8px 4px;
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  align-items: center;
  transition: none;
}

.roulette-strip.spinning {
  transition: transform 4s cubic-bezier(0.15, 0.8, 0.3, 1);
}

.rl-block {
  width: 70px;
  height: 70px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 2px;
  flex-shrink: 0;
  font-weight: 800;
  font-size: 0.75rem;
  border: 2px solid transparent;
  transition: border-color 0.3s;
}

.rl-block .rl-block-mult {
  font-size: 0.65rem;
  opacity: 0.7;
}

.rl-block.red { background: rgba(255,71,87,0.2); color: #ff4757; border-color: rgba(255,71,87,0.3); }
.rl-block.black { background: rgba(80,80,100,0.3); color: #ccc; border-color: rgba(120,120,140,0.3); }
.rl-block.green { background: rgba(0,231,1,0.12); color: var(--accent); border-color: rgba(0,231,1,0.25); }

.rl-block.winner {
  border-color: #fff;
  box-shadow: 0 0 20px rgba(255,255,255,0.2);
  transform: scale(1.05);
}

/* ============================================================
   INFO / MULTIPLIER
   ============================================================ */

.info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
}

.info-row .label { color: var(--text-secondary); font-weight: 500; }
.info-row .value { font-weight: 700; }

.multiplier-display {
  text-align: center;
  padding: 16px;
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-elevated) 100%);
  border-radius: var(--radius-sm);
  margin: 14px 0;
  border: 1px solid var(--border);
}

.multiplier-display .mult-value {
  font-size: 2rem;
  font-weight: 900;
  color: var(--accent);
  text-shadow: 0 0 15px var(--accent-dim);
}

.multiplier-display .mult-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  margin-bottom: 2px;
}

/* ============================================================
   HISTORY
   ============================================================ */

.history-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.history-table th {
  text-align: left;
  padding: 12px 14px;
  color: var(--text-muted);
  font-size: 0.7rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.8px;
  border-bottom: 2px solid var(--border);
  background: var(--bg-card);
}

.history-table th:first-child { border-radius: var(--radius-sm) 0 0 0; }
.history-table th:last-child { border-radius: 0 var(--radius-sm) 0 0; }

.history-table td {
  padding: 12px 14px;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--border);
}

.history-table tr:hover td { background: rgba(255,255,255,0.015); }

.badge {
  padding: 4px 10px;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.badge-win { background: var(--accent-dim); color: var(--accent); border: 1px solid rgba(0,231,1,0.2); }
.badge-loss { background: var(--danger-dim); color: var(--danger); border: 1px solid rgba(255,71,87,0.2); }

/* ============================================================
   PROVABLY FAIR
   ============================================================ */

.pf-container { max-width: 680px; }

.pf-hero {
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-elevated) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 28px;
  position: relative;
  overflow: hidden;
}

.pf-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--blue), var(--accent));
}

.pf-hero h3 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.pf-hero p {
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 0.88rem;
}

.pf-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 24px;
}

.pf-step {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 18px 14px;
  text-align: center;
}

.pf-step .step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent);
  color: #000;
  font-weight: 800;
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

.pf-step .step-title {
  font-weight: 700;
  font-size: 0.82rem;
  margin-bottom: 4px;
}

.pf-step .step-desc {
  color: var(--text-muted);
  font-size: 0.72rem;
  line-height: 1.4;
}

.pf-verify-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.pf-verify-box h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 18px;
}

.pf-result-box {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 18px;
  margin-top: 16px;
}

/* ============================================================
   UTILITY
   ============================================================ */

.text-center { text-align: center; }
.text-accent { color: var(--accent); }
.text-danger { color: var(--danger); }
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.hidden { display: none !important; }

.page-title {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 24px;
  letter-spacing: -0.3px;
}

.divider {
  height: 1px;
  background: var(--border);
  margin: 18px 0;
}

/* Withdraw */
.withdraw-form { max-width: 500px; }

/* Admin */
.admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  transition: border-color 0.2s;
}

.stat-card:hover { border-color: var(--border-light); }

.stat-card .stat-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
  font-weight: 700;
  letter-spacing: 0.8px;
}

.stat-card .stat-value {
  font-size: 1.5rem;
  font-weight: 800;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  padding: 14px 22px;
  border-radius: var(--radius);
  font-size: 0.88rem;
  font-weight: 600;
  z-index: 1000;
  animation: toastIn 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  max-width: 380px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
}

.toast.success { border-color: rgba(0,231,1,0.4); }
.toast.success::before { content: '\2713'; color: var(--accent); font-weight: 800; }
.toast.error { border-color: rgba(255,71,87,0.4); }
.toast.error::before { content: '\2717'; color: var(--danger); font-weight: 800; }

@keyframes toastIn {
  0% { transform: translateY(20px) scale(0.95); opacity: 0; }
  100% { transform: translateY(0) scale(1); opacity: 1; }
}

/* Trust footer */
.trust-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 16px;
  margin-top: 28px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.trust-item .trust-icon {
  color: var(--accent);
  font-size: 0.9rem;
}

/* ============================================================
   CHAT PANEL
   ============================================================ */

.chat-toggle-btn {
  position: relative;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 12px;
  cursor: pointer;
  color: var(--text-primary);
  font-size: 1.1rem;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  gap: 4px;
}

.chat-toggle-btn:hover { border-color: var(--accent); }

.chat-unread {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--danger);
  color: #fff;
  font-size: 0.6rem;
  font-weight: 700;
  min-width: 16px;
  height: 16px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

.chat-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 149;
  backdrop-filter: blur(2px);
}

.chat-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 350px;
  height: 100vh;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border);
  z-index: 150;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.25s ease;
}

.chat-panel.open {
  transform: translateX(0);
}

.chat-panel.hidden {
  display: flex;
  transform: translateX(100%);
}

.chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.chat-header h3 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
}

.chat-close-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.1rem;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all 0.15s;
}

.chat-close-btn:hover { color: var(--text-primary); background: var(--bg-tertiary); }

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.chat-loading {
  text-align: center;
  color: var(--text-muted);
  padding: 40px;
  font-size: 0.85rem;
}

.chat-msg {
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 0.82rem;
  line-height: 1.4;
  word-break: break-word;
}

.chat-msg:hover { background: var(--bg-tertiary); }

.chat-msg .chat-username {
  font-weight: 700;
  color: var(--accent);
  margin-right: 6px;
  cursor: default;
}

.chat-msg .chat-time {
  color: var(--text-muted);
  font-size: 0.7rem;
  margin-left: 6px;
}

.chat-msg .chat-text {
  color: var(--text-primary);
}

.chat-msg.tip {
  background: rgba(255, 215, 0, 0.08);
  border: 1px solid rgba(255, 215, 0, 0.2);
  border-radius: 8px;
  padding: 8px 12px;
}

.chat-msg.tip .chat-username {
  color: #ffd700;
}

.chat-msg.tip .chat-text {
  color: #ffd700;
}

.chat-msg.tip::before {
  content: '\1F48E ';
}

.chat-msg.system {
  color: var(--text-muted);
  font-style: italic;
  font-size: 0.78rem;
}

.chat-input-area {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

.chat-input-area input {
  flex: 1;
  padding: 10px 14px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.85rem;
  outline: none;
  font-family: inherit;
}

.chat-input-area input:focus { border-color: var(--accent); }

.chat-send-btn {
  background: var(--accent);
  border: none;
  border-radius: 8px;
  padding: 10px 14px;
  cursor: pointer;
  color: #000;
  font-size: 1rem;
  font-weight: 700;
  transition: all 0.15s;
}

.chat-send-btn:hover { opacity: 0.85; }

/* ============================================================
   MOBILE
   ============================================================ */

@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); box-shadow: var(--shadow-lg); }

  .sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.65);
    z-index: 99;
    backdrop-filter: blur(4px);
  }

  .sidebar-overlay.open { display: block; }
  .main-content { margin-left: 0; }
  .menu-toggle { display: block; }
  .game-layout { grid-template-columns: 1fr; }
  .games-grid { grid-template-columns: repeat(2, 1fr); }
  .auth-box { margin: 16px; padding: 32px 24px; }
  .pf-steps { grid-template-columns: 1fr; }
  .chat-panel { width: 100vw; }
  .chat-overlay { display: none !important; }
}

@media (max-width: 480px) {
  .games-grid { grid-template-columns: 1fr; }
  .content-area { padding: 16px; }
  .balance-display { padding: 6px 12px; font-size: 0.85rem; }
  .topbar { padding: 0 16px; }
}