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

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

:root {
  --bg: #0a0a0a;
  --panel: #111;
  --border: #222;
  --fire: #ff4500;
  --fire-glow: #ff6347;
  --gold: #ffd700;
  --text: #ccc;
  --muted: #666;
  --green: #22c55e;
  --red: #ef4444;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  min-height: 100vh;
  background-image: radial-gradient(ellipse at top, #1a0a0a 0%, var(--bg) 70%);
}

.hidden { display: none !important; }

/* === LOGIN === */
#login-screen {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh;
}
.login-box {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 16px; padding: 48px 40px; text-align: center;
  max-width: 420px; width: 100%;
  box-shadow: 0 0 60px rgba(255,69,0,0.15);
}
.login-box h1 {
  font-family: 'Creepster', cursive; font-size: 48px;
  color: var(--fire); text-shadow: 0 0 30px rgba(255,69,0,0.5);
  letter-spacing: 2px;
}
.subtitle { color: var(--muted); margin-bottom: 24px; }
.tabs { display: flex; gap: 4px; margin-bottom: 16px; }
.tab {
  flex: 1; padding: 10px; background: #1a1a1a; border: 1px solid var(--border);
  color: var(--muted); cursor: pointer; border-radius: 8px 8px 0 0;
  font-size: 14px; font-weight: 600;
}
.tab.active { background: var(--panel); color: var(--fire); border-bottom-color: var(--panel); }
.tab-content { display: flex; flex-direction: column; gap: 10px; }
.tab-content.hidden { display: none; }
input {
  padding: 12px 16px; background: #1a1a1a; border: 1px solid var(--border);
  border-radius: 8px; color: var(--text); font-size: 16px; outline: none;
}
input:focus { border-color: var(--fire); box-shadow: 0 0 0 3px rgba(255,69,0,0.1); }

.btn-fire {
  padding: 14px 24px; background: linear-gradient(180deg, var(--fire), #cc3700);
  border: none; border-radius: 8px; color: #fff; font-size: 16px; font-weight: 700;
  cursor: pointer; transition: all .15s; text-transform: uppercase; letter-spacing: 1px;
}
.btn-fire:hover { transform: translateY(-1px); box-shadow: 0 4px 20px rgba(255,69,0,0.4); }
.btn-fire:active { transform: translateY(0); }
.btn-fire:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-remove { background: linear-gradient(180deg, #dc2626, #991b1b); }
.btn-remove:hover { box-shadow: 0 4px 20px rgba(220,38,38,0.5); }

.error { color: var(--red); font-size: 14px; margin-top: 8px; min-height: 20px; }

/* === HEADER === */
header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 24px; background: var(--panel); border-bottom: 1px solid var(--border);
}
.logo { font-family: 'Creepster', cursive; font-size: 28px; color: var(--fire); }
.user-bar { display: flex; align-items: center; gap: 16px; }
#user-name { font-weight: 600; }
.credits { color: var(--gold); font-weight: 800; font-size: 18px; }
.score { color: var(--fire-glow); font-weight: 700; }
.btn-sm {
  padding: 6px 14px; background: #1a1a1a; border: 1px solid var(--border);
  color: var(--muted); border-radius: 6px; cursor: pointer; font-size: 13px;
}
.btn-sm:hover { color: var(--text); border-color: var(--muted); }

/* === GAME LAYOUT === */
.game-layout {
  display: grid; grid-template-columns: 1fr 320px;
  gap: 16px; padding: 20px 24px; max-width: 1300px; margin: 0 auto;
}
@media (max-width: 900px) { .game-layout { grid-template-columns: 1fr; } }

/* === MOBILE === */
@media (max-width: 600px) {
  .login-box { padding: 28px 20px; }
  .login-box h1 { font-size: 32px; }
  header { flex-wrap: wrap; gap: 8px; padding: 10px 14px; }
  .logo { font-size: 22px; }
  .user-bar { gap: 8px; font-size: 13px; }
  #user-credits { font-size: 15px; }

  .game-layout { padding: 10px 8px; gap: 10px; }

  .slot-machine { padding: 16px 12px; border-radius: 16px; }
  .reels-grid {
    grid-template-columns: repeat(5, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: 4px;
    max-width: 340px;
    margin: 0 auto;
  }
  .reel-cell {
    width: 100%;
    aspect-ratio: 1;
    font-size: clamp(20px, 8vw, 32px);
    border-radius: 8px;
  }

  .btn-spin {
    padding: 14px 36px;
    font-size: 18px;
    width: 100%;
    max-width: 340px;
  }

  .bet-selector { flex-wrap: wrap; justify-content: center; }
  .bet-btn { padding: 6px 10px; font-size: 13px; }

  .side-panels { gap: 8px; }
  .panel { max-height: 250px; font-size: 12px; }
  .panel h3 { font-size: 13px; }

  .shop-section { padding: 10px 8px; }
  .shop-section h2 { font-size: 24px; }
  .shop-grid { grid-template-columns: 1fr; }

  #admin-panel { margin: 10px 8px; padding: 14px; }
  .admin-row { flex-direction: column; }
}

/* === SLOT AREA === */
.slot-area { display: flex; flex-direction: column; align-items: center; gap: 24px; }
.slot-machine {
  background: var(--panel); border: 2px solid #333;
  border-radius: 24px; padding: 32px;
  box-shadow: 0 0 80px rgba(255,69,0,0.1), inset 0 0 60px rgba(0,0,0,0.5);
  position: relative;
}

/* 3×5 GRID */
.reels-grid {
  display: grid;
  grid-template-columns: repeat(5, 90px);
  grid-template-rows: repeat(3, 90px);
  gap: 8px;
  justify-content: center;
}
.reel-cell {
  width: 90px; height: 90px;
  background: #0d0d0d; border: 2px solid #2a2a2a;
  border-radius: 12px; display: flex; align-items: center; justify-content: center;
  font-size: 40px; transition: transform 0.1s;
  position: relative;
}
.reel-cell.spinning { animation: reelShake .08s infinite; }
.reel-cell.stopping { border-color: #662200; box-shadow: 0 0 6px rgba(255,69,0,0.3); }
@keyframes reelShake {
  0%,100% { transform: translateY(0); }
  25% { transform: translateY(-2px); }
  75% { transform: translateY(2px); }
}
.reel-cell.win {
  border-color: var(--gold);
  box-shadow: 0 0 20px rgba(255,215,0,0.5);
  animation: winPulse .5s ease-in-out 3;
  z-index: 1;
}
@keyframes winPulse {
  0%,100% { transform: scale(1); }
  50% { transform: scale(1.12); }
}

.win-lines {
  text-align: center; margin-top: 16px; min-height: 28px;
  font-weight: 700; color: var(--gold); font-size: 16px;
}

/* === CONTROLS === */
.controls { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.bet-selector { display: flex; align-items: center; gap: 8px; }
.bet-selector > span { color: var(--muted); font-size: 14px; margin-right: 4px; }
.bet-btn {
  padding: 8px 16px; background: #1a1a1a; border: 1px solid #333;
  color: var(--text); border-radius: 8px; cursor: pointer; font-weight: 700;
  font-size: 15px; transition: all .15s;
}
.bet-btn:hover { border-color: var(--fire); color: var(--fire); }
.bet-btn.active { background: #331100; border-color: var(--fire); color: var(--fire); }

.btn-spin {
  padding: 18px 64px; background: linear-gradient(180deg, #cc0000, #880000);
  border: 3px solid var(--fire); border-radius: 50px; color: #fff;
  font-size: 22px; font-weight: 800; cursor: pointer; text-transform: uppercase;
  letter-spacing: 2px; transition: all .2s;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}
.btn-spin:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255,0,0,0.5);
}
.btn-spin:active { transform: translateY(0); }
.btn-spin:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

/* === SIDE PANELS === */
.side-panels { display: flex; flex-direction: column; gap: 16px; }
.panel {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 12px; padding: 16px; max-height: 400px; overflow-y: auto;
}
.panel h3 { color: var(--fire); font-size: 15px; margin-bottom: 8px; }

.spin-item {
  display: flex; align-items: center; gap: 8px; padding: 6px 0;
  border-bottom: 1px solid #1a1a1a; font-size: 13px;
}
.spin-item .who { font-weight: 600; color: var(--fire-glow); min-width: 80px; }
.spin-item .syms { letter-spacing: 2px; }
.spin-item .won { color: var(--green); margin-left: auto; font-weight: 700; }
.spin-item .lost { color: var(--red); margin-left: auto; font-weight: 700; }

.lb-item {
  display: flex; align-items: center; padding: 5px 0;
  border-bottom: 1px solid #1a1a1a; font-size: 14px;
}
.lb-item .rank { width: 28px; color: var(--muted); }
.lb-item .name { flex: 1; font-weight: 600; }
.lb-item .pts { color: var(--gold); font-weight: 700; }

/* === SHOP === */
.shop-section { padding: 20px 24px; max-width: 1300px; margin: 0 auto; }
.shop-section h2 {
  font-family: 'Creepster', cursive; font-size: 32px; color: var(--fire);
  margin-bottom: 16px; text-align: center;
}
.shop-filters { display: flex; gap: 6px; flex-wrap: wrap; justify-content: center; margin-bottom: 16px; }
.filter-btn {
  padding: 6px 14px; background: #1a1a1a; border: 1px solid #333;
  color: var(--muted); border-radius: 20px; cursor: pointer; font-size: 13px; font-weight: 600;
}
.filter-btn.active { background: #331100; border-color: var(--fire); color: var(--fire); }
.shop-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; }
.ach-card {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 12px; padding: 14px; display: flex; gap: 12px; align-items: center;
  transition: all .15s;
}
.ach-card.owned { opacity: 0.5; }
.ach-card:hover:not(.owned) { border-color: var(--fire); }
.ach-icon { font-size: 36px; min-width: 48px; text-align: center; }
.ach-info { flex: 1; }
.ach-name { font-weight: 700; font-size: 14px; margin-bottom: 2px; }
.ach-desc { font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.ach-cost { font-size: 13px; font-weight: 700; color: var(--gold); }
.ach-buy {
  padding: 6px 14px; background: var(--fire); border: none;
  color: #fff; border-radius: 6px; cursor: pointer; font-weight: 700; font-size: 13px;
}
.ach-buy:disabled { opacity: 0.3; cursor: not-allowed; }
.ach-buy.owned-btn { background: var(--green); cursor: default; }

/* === ADMIN === */
#admin-panel {
  max-width: 600px; margin: 20px auto; padding: 20px;
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
}
#admin-panel h3 { color: var(--fire); margin-bottom: 12px; }
.admin-row { display: flex; gap: 8px; margin-bottom: 8px; flex-wrap: wrap; }
.admin-row input { flex: 1; min-width: 120px; }

.muted { color: var(--muted); font-size: 13px; text-align: center; padding: 20px 0; }

/* === PAYTABLE === */
.paytable { max-width: 500px; margin: 8px auto 0; }
.paytable-header {
  text-align: center; color: var(--muted); font-size: 13px; cursor: pointer;
  padding: 6px; user-select: none;
}
.paytable-header:hover { color: var(--fire); }
.paytable-body { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 12px; }
.paytable-body table { width: 100%; border-collapse: collapse; font-size: 12px; }
.paytable-body td { padding: 3px 6px; }
.paytable-body .pt-mul { color: var(--gold); font-weight: 700; text-align: right; }
.pt-note { color: var(--muted); font-size: 11px; text-align: center; margin-top: 6px; }

/* === GAME NAV === */
.game-nav { display: flex; gap: 4px; }
.nav-btn {
  padding: 8px 18px; background: #1a1a1a; border: 1px solid #333;
  color: var(--muted); border-radius: 8px; cursor: pointer; font-weight: 700;
  font-size: 14px; transition: all .15s;
}
.nav-btn:hover { border-color: var(--fire); color: var(--text); }
.nav-btn.active { background: #331100; border-color: var(--fire); color: var(--fire); }

/* === BLACKJACK === */
.bj-status-bar {
  max-width: 500px; margin: 8px auto; display: flex; align-items: center;
  justify-content: space-between; padding: 6px 14px;
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
}
.bj-status-bar span { color: var(--gold); font-weight: 700; font-size: 14px; }
.btn-leave {
  background: none; border: 1px solid #444; color: #888; padding: 6px 12px;
  border-radius: 6px; cursor: pointer; font-size: 12px; transition: all .15s;
}
.btn-leave:hover { border-color: #ef4444; color: #ef4444; }

.bj-table {
  max-width: 500px; margin: 8px auto;
  background: linear-gradient(180deg, #1a3a1a, #0d280d);
  border: 5px solid #5c3a0a; border-radius: 60px;
  padding: 20px 20px 24px; min-height: 260px;
  box-shadow: 0 0 60px rgba(0,0,0,0.5), inset 0 0 40px rgba(0,0,0,0.3);
}
.bj-section-label { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: 2px; text-align: center; margin-bottom: 4px; }
.bj-dealer, .bj-player { text-align: center; margin: 10px 0; }
.bj-dealer h3, .bj-player h3 { color: var(--text); font-size: 13px; margin-bottom: 4px; text-transform: uppercase; letter-spacing: 2px; }
.bj-cards { display: flex; gap: 6px; justify-content: center; min-height: 70px; align-items: center; flex-wrap: wrap; }
.bj-card {
  width: 54px; height: 76px; background: #fff; border-radius: 7px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  font-weight: 800; font-size: 18px; box-shadow: 1px 2px 5px rgba(0,0,0,0.35);
}
.bj-card .suit { font-size: 12px; }
.bj-card.hidden {
  background: linear-gradient(135deg, #8b0000 25%, #cc0000 25%, #cc0000 50%, #8b0000 50%, #8b0000 75%, #cc0000 75%);
  color: transparent;
}
.bj-value { color: var(--gold); font-weight: 700; font-size: 16px; margin-top: 4px; }
.bj-value.win { animation: pulseGold .5s ease-in-out 3; }
@keyframes pulseGold { 0%,100%{transform:scale(1)}50%{transform:scale(1.2)} }
.bj-result { text-align: center; font-size: 20px; font-weight: 800; padding: 6px; min-height: 30px; }
.bj-result .win { color: #22c55e; }
.bj-result .lose, .bj-result .bust { color: #ef4444; }
.bj-result .push { color: #f59e0b; }
.bj-result .playing-hint { color: var(--gold); animation: pulseGoldSoft 2s infinite; }
@keyframes pulseGoldSoft { 0%,100%{opacity:1}50%{opacity:.5} }

/* Other players */
.bj-others { margin: 12px 0; text-align: center; }
.bj-others h3 { color: var(--muted); font-size: 11px; margin-bottom: 6px; }
.bj-others .bj-empty { color: var(--muted); font-size: 12px; padding: 6px; }
.bj-op {
  display: inline-flex; flex-direction: column; align-items: center;
  background: rgba(0,0,0,0.35); border-radius: 10px; padding: 6px 12px;
  border: 1px solid rgba(255,255,255,0.06); margin: 4px; min-width: 90px;
  font-size: 12px;
}
.bj-op.win { border-color: rgba(34,197,94,0.4); }
.bj-op.lose { border-color: rgba(239,68,68,0.4); opacity: 0.7; }
.bj-op .bj-op-top { font-weight: 600; font-size: 12px; margin-bottom: 2px; }
.bj-op .bj-op-cards { display: flex; gap: 2px; }
.bj-op .bj-card { width: 32px; height: 44px; font-size: 11px; border-radius: 4px; }
.bj-op .bj-card .suit { font-size: 8px; }
.bj-op .bj-op-bot { color: var(--muted); font-size: 11px; margin-top: 2px; }

.bj-controls { max-width: 500px; margin: 12px auto; text-align: center; display: flex; flex-direction: column; gap: 10px; }
.bj-bet-area { display: flex; align-items: center; gap: 8px; justify-content: center; }
.bj-actions { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.bj-actions.hidden { display: none !important; }
.btn-double { background: linear-gradient(180deg, #a855f7, #7c3aed); }
.btn-double:hover { box-shadow: 0 4px 20px rgba(168,85,247,0.5); }

@media (max-width: 600px) {
  .bj-table { border-radius: 30px; padding: 14px 10px; }
  .bj-card { width: 40px; height: 56px; font-size: 14px; }
  .bj-card .suit { font-size: 10px; }
  .bj-actions .btn-fire { padding: 8px 12px; font-size: 13px; }
}

/* === BJ CONTROLS === */
.bj-controls {
  max-width: 600px; margin: 16px auto; text-align: center;
  display: flex; flex-direction: column; gap: 12px;
}
.bj-bet-area { display: flex; align-items: center; gap: 8px; justify-content: center; flex-wrap: wrap; }
.bj-actions { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.btn-double { background: linear-gradient(180deg, #a855f7, #7c3aed); }
.btn-double:hover { box-shadow: 0 4px 20px rgba(168,85,247,0.5); }

@media (max-width: 600px) {
  .game-nav { gap: 2px; }
  .nav-btn { padding: 6px 10px; font-size: 12px; }
  .bj-table { border-radius: 40px; padding: 16px 8px; margin: 0 4px; }
  .bj-card { width: 40px; height: 56px; font-size: 15px; }
  .bj-card.mini { width: 30px; height: 42px; font-size: 11px; }
  .bj-actions { gap: 3px; }
  .bj-actions .btn-fire { padding: 8px 10px; font-size: 12px; }
  .bj-other-player { min-width: 90px; padding: 4px 6px; font-size: 10px; }
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #0a0a0a; }
::-webkit-scrollbar-thumb { background: #333; border-radius: 3px; }