:root {
  --bg-primary: #0d0d1a;
  --bg-secondary: #1a1a2e;
  --bg-card: #16213e;
  --accent-gold: #ffd700;
  --accent-green: #00d4aa;
  --accent-blue: #4fc3f7;
  --text-primary: #ffffff;
  --text-secondary: #a0a0b8;
  --danger: #ff4757;
  --success: #2ed573;
  --border: rgba(255, 215, 0, 0.2);
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  --glow-gold: 0 0 20px rgba(255, 215, 0, 0.3);
}

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

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: 'Segoe UI', Tahoma, 'Arial', sans-serif;
  direction: rtl;
  min-height: 100vh;
  background-image:
    radial-gradient(ellipse at top right, rgba(255,215,0,0.05) 0%, transparent 50%),
    radial-gradient(ellipse at bottom left, rgba(0,212,170,0.05) 0%, transparent 50%);
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--accent-gold); border-radius: 3px; }

/* ===== NAVBAR ===== */
.navbar {
  background: rgba(26, 26, 46, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  height: 65px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow);
}

/* ===== ANNOUNCEMENT TICKER ===== */
.announce-ticker {
  background: linear-gradient(90deg, #1a1000, #2b1a00, #1a1000);
  border-bottom: 2px solid rgba(255,215,0,0.35);
  height: 34px;
  overflow: hidden;
  display: flex;
  align-items: center;
  position: sticky;
  top: 65px;
  z-index: 999;
}
.announce-ticker-label {
  background: var(--accent-gold);
  color: #000;
  padding: 0 14px;
  font-weight: 800;
  font-size: 0.78rem;
  height: 100%;
  display: flex;
  align-items: center;
  white-space: nowrap;
  flex-shrink: 0;
  letter-spacing: 0.5px;
}
.announce-ticker-track {
  flex: 1;
  overflow: hidden;
  position: relative;
  direction: ltr;
}
.announce-ticker-content {
  display: inline-block;
  white-space: nowrap;
  animation: ticker-scroll 35s linear infinite;
  font-size: 0.82rem;
  color: var(--accent-gold);
  padding-right: 60px;
}
.announce-ticker-content:hover { animation-play-state: paused; }
@keyframes ticker-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--accent-gold);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-shadow: var(--glow-gold);
}

.navbar-brand .logo-icon { font-size: 1.8rem; }

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.navbar-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 8px;
  transition: all 0.3s;
  font-size: 0.95rem;
}

.navbar-nav a:hover, .navbar-nav a.active {
  color: var(--accent-gold);
  background: rgba(255, 215, 0, 0.1);
}

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

.navbar-points {
  background: linear-gradient(135deg, #ffd700, #ff8c00);
  color: #000;
  padding: 6px 14px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-logout {
  background: transparent;
  border: 1px solid var(--danger);
  color: var(--danger);
  padding: 7px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: all 0.3s;
}

.btn-logout:hover { background: var(--danger); color: #fff; }

/* ===== BUTTONS ===== */
.btn {
  padding: 12px 28px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  transition: all 0.3s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
}

.btn-primary {
  background: linear-gradient(135deg, #ffd700, #ff8c00);
  color: #000;
  box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 215, 0, 0.5);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: rgba(255, 215, 0, 0.1);
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

.btn-success {
  background: linear-gradient(135deg, #00d4aa, #00a080);
  color: #fff;
  box-shadow: 0 4px 15px rgba(0, 212, 170, 0.3);
}

.btn-success:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 212, 170, 0.5);
}

.btn-danger {
  background: linear-gradient(135deg, #ff4757, #c0392b);
  color: #fff;
}

.btn-danger:hover { transform: translateY(-2px); }

.btn-sm { padding: 7px 16px; font-size: 0.85rem; }
.btn-lg { padding: 16px 36px; font-size: 1.1rem; }
.btn-full { width: 100%; }

/* ===== AUTH PAGES ===== */
.auth-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: radial-gradient(ellipse at center, #1a1a2e 0%, #0d0d1a 70%);
}

.auth-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 48px 40px;
  width: 100%;
  max-width: 440px;
  box-shadow: var(--shadow), var(--glow-gold);
  animation: fadeInUp 0.5s ease;
}

.auth-logo {
  text-align: center;
  margin-bottom: 32px;
}

.auth-logo .logo-text {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-gold);
  text-shadow: var(--glow-gold);
  display: block;
}

.auth-logo .logo-sub {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 4px;
}

.auth-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
  text-align: center;
}

.auth-subtitle {
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 32px;
  font-size: 0.9rem;
}

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

.form-label {
  display: block;
  margin-bottom: 8px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.form-control {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 13px 16px;
  color: var(--text-primary);
  font-size: 1rem;
  transition: all 0.3s;
  outline: none;
  direction: rtl;
}

.form-control:focus {
  border-color: var(--accent-gold);
  background: rgba(255, 215, 0, 0.05);
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.form-control::placeholder { color: var(--text-secondary); }

.form-icon-wrap {
  position: relative;
}

.form-icon-wrap .form-control { padding-left: 44px; }

.form-icon-wrap .field-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.auth-divider {
  text-align: center;
  margin: 24px 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  position: relative;
}

.auth-divider::before, .auth-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 38%;
  height: 1px;
  background: var(--border);
}

.auth-divider::before { right: 0; }
.auth-divider::after { left: 0; }

.auth-link {
  text-align: center;
  margin-top: 20px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.auth-link a {
  color: var(--accent-gold);
  text-decoration: none;
  font-weight: 600;
}

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

/* ===== CONTAINER ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-content { padding: 32px 0; }

/* ===== CARDS ===== */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover { transform: translateY(-4px); box-shadow: var(--shadow), var(--glow-gold); }

/* ===== GAME LOBBY ===== */
.page-header {
  text-align: center;
  margin-bottom: 40px;
  padding: 40px 0 0;
}

.page-header h1 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent-gold);
  text-shadow: var(--glow-gold);
  margin-bottom: 8px;
}

.page-header p { color: var(--text-secondary); font-size: 1rem; }

.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.game-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
  color: inherit;
  display: block;
}

.game-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-gold);
  box-shadow: var(--shadow), var(--glow-gold);
}

.game-card-img {
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  position: relative;
  overflow: hidden;
}

.game-card-img.chess-bg { background: linear-gradient(135deg, #1a1a2e, #2d2d5e); }
.game-card-img.cards-bg { background: linear-gradient(135deg, #1a2e1a, #2d5e2d); }
.game-card-img.tawleh-bg { background: linear-gradient(135deg, #2e1a1a, #5e2d2d); }
.game-card-img.ttt-bg { background: linear-gradient(135deg, #1a2a2e, #1a4a5e); }
.game-card-img.dice-bg { background: linear-gradient(135deg, #2e2a1a, #5e501a); }

.game-card-body { padding: 20px; }

.game-card-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.game-card-desc {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-bottom: 16px;
  line-height: 1.5;
}

.game-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.game-cost {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--accent-gold);
  font-weight: 600;
  font-size: 0.9rem;
}

.badge {
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge-online { background: rgba(46, 213, 115, 0.15); color: var(--success); border: 1px solid var(--success); }
.badge-hot { background: rgba(255, 71, 87, 0.15); color: var(--danger); border: 1px solid var(--danger); }
.badge-new { background: rgba(79, 195, 247, 0.15); color: var(--accent-blue); border: 1px solid var(--accent-blue); }

/* ===== ADS BANNER ===== */
.ads-section { margin: 32px 0; }

.ads-banner {
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-card));
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  overflow: hidden;
  position: relative;
}

.ads-banner::before {
  content: 'إعلان';
  position: absolute;
  top: 8px;
  left: 12px;
  font-size: 0.7rem;
  color: var(--text-secondary);
  background: rgba(255,255,255,0.05);
  padding: 2px 8px;
  border-radius: 4px;
}

.ads-banner-icon { font-size: 2.5rem; flex-shrink: 0; }

.ads-banner-content h3 { font-size: 1.1rem; margin-bottom: 4px; }
.ads-banner-content p { color: var(--text-secondary); font-size: 0.9rem; }

/* ===== PROFILE PAGE ===== */
.profile-header {
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-card));
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 32px;
}

.profile-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-gold), #ff8c00);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  font-weight: 700;
  color: #000;
  flex-shrink: 0;
  box-shadow: var(--glow-gold);
}

.profile-info h2 { font-size: 1.5rem; margin-bottom: 4px; }
.profile-info .profile-email { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 12px; }

.profile-stats {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.stat-item {
  text-align: center;
}

.stat-value {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent-gold);
  display: block;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
  text-align: center;
}

.stat-card .icon { font-size: 2rem; margin-bottom: 8px; }
.stat-card .value { font-size: 1.8rem; font-weight: 700; color: var(--accent-gold); }
.stat-card .label { color: var(--text-secondary); font-size: 0.85rem; margin-top: 4px; }

/* ===== WALLET ===== */
.wallet-balance {
  background: linear-gradient(135deg, #ffd700, #ff8c00);
  border-radius: 20px;
  padding: 32px;
  text-align: center;
  margin-bottom: 32px;
  color: #000;
}

.wallet-balance .balance-label { font-size: 1rem; opacity: 0.7; margin-bottom: 8px; }
.wallet-balance .balance-value { font-size: 3rem; font-weight: 800; }
.wallet-balance .balance-sub { font-size: 0.9rem; opacity: 0.7; margin-top: 8px; }

.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.package-card {
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s;
}

.package-card:hover, .package-card.selected {
  border-color: var(--accent-gold);
  background: rgba(255, 215, 0, 0.05);
  transform: translateY(-4px);
  box-shadow: var(--glow-gold);
}

.package-card .pkg-icon { font-size: 2.5rem; margin-bottom: 12px; }
.package-card .pkg-points { font-size: 1.8rem; font-weight: 800; color: var(--accent-gold); }
.package-card .pkg-price { color: var(--text-secondary); font-size: 0.9rem; margin-top: 6px; }
.package-card .pkg-bonus { color: var(--success); font-size: 0.8rem; font-weight: 600; margin-top: 4px; }

/* ===== DASHBOARD ===== */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.dash-stat {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.dash-stat-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.dash-stat-icon.gold { background: rgba(255,215,0,0.15); }
.dash-stat-icon.green { background: rgba(0,212,170,0.15); }
.dash-stat-icon.blue { background: rgba(79,195,247,0.15); }
.dash-stat-icon.red { background: rgba(255,71,87,0.15); }

.dash-stat-value { font-size: 1.6rem; font-weight: 700; }
.dash-stat-label { color: var(--text-secondary); font-size: 0.85rem; }

.section-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.ad-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.ad-item-info h4 { font-size: 1rem; margin-bottom: 4px; }
.ad-item-info p { color: var(--text-secondary); font-size: 0.85rem; }

.ad-item-actions { display: flex; gap: 8px; flex-shrink: 0; }

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

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

.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: #333;
  border-radius: 24px;
  transition: 0.3s;
}

.toggle-slider:before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: 0.3s;
}

input:checked + .toggle-slider { background: var(--accent-gold); }
input:checked + .toggle-slider:before { transform: translateX(20px); }

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.modal-overlay.show { opacity: 1; pointer-events: all; }

.modal-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  width: 100%;
  max-width: 480px;
  box-shadow: var(--shadow);
  transform: translateY(20px);
  transition: transform 0.3s;
}

.modal-overlay.show .modal-box { transform: translateY(0); }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.modal-header h3 { font-size: 1.2rem; font-weight: 700; }

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.3rem;
  cursor: pointer;
  padding: 4px;
  transition: color 0.3s;
}

.modal-close:hover { color: var(--danger); }

/* Table */
.table-wrap { overflow-x: auto; border-radius: 12px; border: 1px solid var(--border); }

table { width: 100%; border-collapse: collapse; }

thead th {
  background: var(--bg-secondary);
  padding: 12px 16px;
  text-align: right;
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 600;
  white-space: nowrap;
}

tbody td {
  padding: 12px 16px;
  border-top: 1px solid rgba(255,255,255,0.05);
  font-size: 0.9rem;
}

tbody tr:hover { background: rgba(255,255,255,0.02); }

/* Alerts */
.alert {
  padding: 12px 16px;
  border-radius: 10px;
  margin-bottom: 16px;
  font-size: 0.9rem;
  display: none;
}

.alert.show { display: block; }
.alert-danger { background: rgba(255,71,87,0.15); border: 1px solid var(--danger); color: var(--danger); }
.alert-success { background: rgba(46,213,115,0.15); border: 1px solid var(--success); color: var(--success); }

/* ===== LEADERBOARD ===== */
.leaderboard-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--bg-secondary);
  border-radius: 12px;
  margin-bottom: 10px;
  border: 1px solid transparent;
  transition: all 0.3s;
}

.leaderboard-item:hover { border-color: var(--border); }
.leaderboard-item.rank-1 { border-color: var(--accent-gold); background: rgba(255,215,0,0.05); }
.leaderboard-item.rank-2 { border-color: #c0c0c0; background: rgba(192,192,192,0.05); }
.leaderboard-item.rank-3 { border-color: #cd7f32; background: rgba(205,127,50,0.05); }

.rank-badge {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.rank-1 .rank-badge { background: var(--accent-gold); color: #000; }
.rank-2 .rank-badge { background: #c0c0c0; color: #000; }
.rank-3 .rank-badge { background: #cd7f32; color: #000; }
.rank-other .rank-badge { background: var(--bg-card); color: var(--text-secondary); }

.leaderboard-name { font-weight: 600; flex: 1; }
.leaderboard-points { color: var(--accent-gold); font-weight: 700; }

/* ===== GAME PAGES ===== */
.game-wrapper {
  max-width: 900px;
  margin: 0 auto;
  padding: 20px;
}

.game-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px 20px;
  margin-bottom: 20px;
}

.game-topbar h2 { font-size: 1.2rem; display: flex; align-items: center; gap: 8px; }

.player-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.player-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-gold), #ff8c00);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #000;
  font-size: 0.9rem;
}

.player-name { font-weight: 600; font-size: 0.95rem; }
.player-pts { color: var(--accent-gold); font-size: 0.85rem; }

.game-status-bar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 20px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.status-msg { font-size: 0.95rem; color: var(--text-secondary); }
.status-msg.win { color: var(--success); font-weight: 700; }
.status-msg.lose { color: var(--danger); font-weight: 700; }
.status-msg.draw { color: var(--accent-gold); font-weight: 700; }

/* ===== CHESS ===== */
#chessboard-container {
  display: flex;
  justify-content: center;
  margin: 0 auto;
}

#chessboard {
  border: 3px solid var(--accent-gold);
  border-radius: 8px;
  box-shadow: var(--shadow), var(--glow-gold);
}

/* ===== CARD GAME ===== */
.card-game-area {
  background: #0a2a0a;
  border: 2px solid #1a4a1a;
  border-radius: 20px;
  padding: 32px;
  text-align: center;
  min-height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.playing-card {
  width: 90px;
  height: 130px;
  background: #fff;
  border-radius: 10px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
  color: #000;
  position: relative;
  transition: transform 0.3s;
}

.playing-card.red { color: #cc0000; }
.playing-card.back { background: linear-gradient(135deg, #1a3a8a, #0d1f5c); color: transparent; font-size: 3rem; }
.playing-card.back::after { content: '🂠'; color: rgba(255,255,255,0.2); font-size: 3rem; }

.playing-card .card-rank { font-size: 1.5rem; line-height: 1; }
.playing-card .card-suit { font-size: 1.2rem; }

.card-vs {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  gap: 32px;
}

.card-player-side {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.card-player-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.card-score-display {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 1.5rem;
  font-weight: 700;
}

.score-you { color: var(--success); }
.score-cpu { color: var(--danger); }

/* ===== BACKGAMMON ===== */
.backgammon-board {
  background: #5c1a00;
  border: 3px solid #8b2a00;
  border-radius: 12px;
  padding: 16px;
  max-width: 700px;
  margin: 0 auto;
}

.bg-row {
  display: flex;
  gap: 4px;
  justify-content: center;
}

.bg-point {
  width: 44px;
  min-height: 90px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  position: relative;
}

.bg-point-triangle-up {
  width: 0;
  height: 0;
  border-left: 22px solid transparent;
  border-right: 22px solid transparent;
  border-bottom: 85px solid;
  position: absolute;
  top: 0;
}

.bg-point-triangle-down {
  width: 0;
  height: 0;
  border-left: 22px solid transparent;
  border-right: 22px solid transparent;
  border-top: 85px solid;
  position: absolute;
  bottom: 0;
}

.bg-checker {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  box-shadow: 0 2px 6px rgba(0,0,0,0.4);
  z-index: 1;
}

.bg-checker.white { background: radial-gradient(circle at 35% 35%, #fff, #ccc); color: #333; border: 2px solid #aaa; }
.bg-checker.black { background: radial-gradient(circle at 35% 35%, #555, #000); color: #fff; border: 2px solid #333; }

.dice-area {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 16px;
}

.die {
  width: 56px;
  height: 56px;
  background: #fff;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: #000;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
  cursor: pointer;
  transition: transform 0.1s;
  border: 2px solid #ddd;
}

.die:hover { transform: scale(1.05); }
.die.rolling { animation: rollDice 0.4s ease; }

/* ===== TIC TAC TOE ===== */
.ttt-board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  max-width: 320px;
  margin: 0 auto;
}

.ttt-cell {
  aspect-ratio: 1;
  background: var(--bg-secondary);
  border: 2px solid var(--border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  cursor: pointer;
  transition: all 0.2s;
}

.ttt-cell:hover:not(.taken) {
  background: rgba(255,215,0,0.1);
  border-color: var(--accent-gold);
}

.ttt-cell.x { color: var(--accent-blue); }
.ttt-cell.o { color: var(--danger); }
.ttt-cell.win-cell { background: rgba(255,215,0,0.2); border-color: var(--accent-gold); }

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes rollDice {
  0% { transform: rotate(0deg) scale(1); }
  25% { transform: rotate(-15deg) scale(0.9); }
  50% { transform: rotate(15deg) scale(1.1); }
  75% { transform: rotate(-8deg) scale(0.95); }
  100% { transform: rotate(0deg) scale(1); }
}

@keyframes cardFlip {
  0% { transform: rotateY(0deg); }
  50% { transform: rotateY(90deg); }
  100% { transform: rotateY(0deg); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.pulse { animation: pulse 1.5s infinite; }
.fade-in { animation: fadeInUp 0.4s ease; }

/* ===== TABS ===== */
.tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 4px;
  margin-bottom: 24px;
}

.tab-btn {
  flex: 1;
  padding: 10px 16px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: 8px;
  font-size: 0.9rem;
  transition: all 0.3s;
}

.tab-btn.active {
  background: var(--bg-card);
  color: var(--accent-gold);
  box-shadow: var(--shadow);
}

.tab-content { display: none; }
.tab-content.active { display: block; }

/* ===== NOTIFICATION ===== */
.toast-container {
  position: fixed;
  top: 80px;
  left: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 20px;
  min-width: 280px;
  box-shadow: var(--shadow);
  animation: slideIn 0.3s ease;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
}

.toast.success { border-color: var(--success); }
.toast.error { border-color: var(--danger); }
.toast.info { border-color: var(--accent-blue); }

@keyframes slideIn {
  from { transform: translateX(-100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ===== HAMBURGER ===== */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
  z-index: 1002;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--accent-gold);
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== MOBILE MENU ===== */
.mobile-menu {
  display: none;
  position: fixed;
  top: 65px;
  right: 0;
  left: 0;
  background: rgba(22, 22, 46, 0.98);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  z-index: 998;
  padding: 12px 16px 20px;
  flex-direction: column;
  gap: 4px;
  max-height: calc(100vh - 65px);
  overflow-y: auto;
  animation: mobileMenuIn 0.2s ease;
}
.mobile-menu.open { display: flex; }
@keyframes mobileMenuIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.mobile-menu a {
  color: var(--text-secondary);
  text-decoration: none;
  padding: 13px 16px;
  border-radius: 10px;
  font-size: 0.97rem;
  transition: all 0.2s;
  display: block;
  border: 1px solid transparent;
}
.mobile-menu a:hover, .mobile-menu a.active {
  color: var(--accent-gold);
  background: rgba(255, 215, 0, 0.08);
  border-color: rgba(255, 215, 0, 0.15);
}
.mobile-menu-divider {
  height: 1px;
  background: var(--border);
  margin: 10px 0;
}
.mobile-menu-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 4px 0;
  gap: 10px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .navbar { padding: 0 14px; }
  .navbar-nav { display: none; }
  .hamburger { display: flex; }
  .nav-username { display: none !important; }
  .container { padding: 0 14px; }
  .page-content { padding: 20px 0; }
  .page-header { padding: 24px 0 0; margin-bottom: 24px; }
  .page-header h1 { font-size: 1.6rem; }
  .games-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
  .profile-header { flex-direction: column; text-align: center; }
  .packages-grid { grid-template-columns: repeat(2, 1fr); }
  .card { padding: 16px; }
  .announce-ticker { top: 65px; }
  .btn { padding: 10px 20px; font-size: 0.95rem; }
}

@media (max-width: 480px) {
  .navbar { padding: 0 12px; }
  .navbar-brand span:last-child { font-size: 1.1rem; }
  .navbar-points { padding: 5px 10px; font-size: 0.82rem; }
  .games-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .auth-card { padding: 28px 16px; }
  .page-header h1 { font-size: 1.35rem; }
  .btn-logout { padding: 6px 12px; font-size: 0.82rem; }
}