:root {
    --bg-color: #050505;
    --bg-gradient: radial-gradient(circle at center, #111, #000);
    --gold: #fcc200;
    --accent: #ff4e50;
    --silver: #bdc3c7;
    --card-bg: rgba(255, 255, 255, 0.02);
    --glass-border: rgba(255, 255, 255, 0.08);
    --text: #ffffff;
    --dice-size: 60px;
}

* { box-sizing: border-box; margin: 0; padding: 0; font-family: 'Segoe UI', sans-serif; }

body {
    background: var(--bg-color);
    background: radial-gradient(circle at center, #111, #000);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.container { width: 95%; max-width: 1200px; padding: 20px; }

header { text-align: center; margin-bottom: 40px; }
header h1 { font-size: 3rem; color: var(--gold); letter-spacing: 5px; text-transform: uppercase; }
.game-nav { margin-top: 10px; }
.game-nav a { color: #888; text-decoration: none; margin: 0 10px; font-size: 0.9rem; }
.game-nav a:hover { color: var(--gold); }

.battle-arena {
    display: flex;
    justify-content: space-around;
    align-items: center;
    gap: 30px;
}

.player-card {
    background: var(--card-bg);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 30px;
    padding: 30px;
    width: 350px;
    text-align: center;
    backdrop-filter: blur(10px);
}

.player-card.winner { border-color: var(--gold); box-shadow: 0 0 30px rgba(252, 194, 0, 0.2); }

.avatar { width: 40px; height: 40px; background: var(--accent); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 10px; font-weight: bold; }
#player-b .avatar { background: #4facfe; }

.action-btn-small {
    background: transparent;
    border: 1px solid var(--gold);
    color: var(--gold);
    padding: 4px 10px;
    border-radius: 50px;
    font-size: 0.7rem;
    cursor: pointer;
    margin-top: 5px;
    transition: all 0.2s;
    font-weight: bold;
}

.action-btn-small:hover {
    background: var(--gold);
    color: black;
}

.dice-area {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 30px 0;
    perspective: 1000px;
    height: 100px;
}

/* 3D Dice Styling */
.dice {
    position: relative;
    width: var(--dice-size);
    height: var(--dice-size);
    transform-style: preserve-3d;
    transition: transform 1.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.face {
    position: absolute;
    width: 100%;
    height: 100%;
    background: #fff;
    color: #000;
    border: 2px solid #ccc;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    backface-visibility: hidden;
    box-shadow: inset 0 0 10px rgba(0,0,0,0.1);
}

.front  { transform: translateZ(calc(var(--dice-size) / 2)); }
.back   { transform: rotateY(180deg) translateZ(calc(var(--dice-size) / 2)); }
.right  { transform: rotateY(90deg) translateZ(calc(var(--dice-size) / 2)); }
.left   { transform: rotateY(-90deg) translateZ(calc(var(--dice-size) / 2)); }
.top    { transform: rotateX(90deg) translateZ(calc(var(--dice-size) / 2)); }
.bottom { transform: rotateX(-90deg) translateZ(calc(var(--dice-size) / 2)); }

.ready-status {
    margin: 10px 0;
    font-size: 0.7rem;
    font-weight: bold;
    color: #444;
    background: rgba(0,0,0,0.2);
    padding: 4px;
    border-radius: 4px;
    letter-spacing: 1px;
}
.ready-status.ready { color: #00ff88; text-shadow: 0 0 10px rgba(0,255,136,0.3); }

.prediction-selection {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.predict-btn {
    flex: 1;
    padding: 15px 5px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--glass-border);
    color: white;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: bold;
}

.predict-btn small { opacity: 0.6; font-weight: normal; }
.predict-btn:hover { background: rgba(255,255,255,0.1); }
.predict-btn.active { background: var(--gold); color: black; border-color: var(--gold); }

.status-text { margin-top: 15px; font-size: 0.8rem; color: #888; }

.vs-zone { 
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    min-width: 250px;
}

.result-display {
    text-align: center;
    margin: 10px 0;
}

#total-result { font-size: 4rem; font-weight: 900; color: var(--gold); line-height: 1; }
#category-result { font-size: 1.2rem; font-weight: bold; color: var(--accent); letter-spacing: 2px; }

.prediction-display {
    margin-top: 20px;
    padding: 15px;
    background: rgba(0,0,0,0.3);
    border-radius: 12px;
    font-size: 1.1rem;
    color: var(--gold);
}

#prediction-b { font-weight: 900; text-transform: uppercase; }

#roll-btn {
    padding: 20px 40px;
    background: var(--gold);
    color: #000;
    border: none;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 900;
    cursor: pointer;
    box-shadow: 0 10px 20px rgba(252, 194, 0, 0.3);
    transition: all 0.2s;
}

#roll-btn:active { transform: scale(0.95); }
#roll-btn:disabled { background: #333; color: #666; cursor: not-allowed; }

.log-container { margin-top: 40px; background: rgba(255,255,255,0.01); border-radius: 15px; padding: 20px; }
#battle-log { height: 100px; overflow-y: auto; font-size: 0.9rem; color: #666; }
.log-entry { padding: 5px 0; border-bottom: 1px solid rgba(255,255,255,0.05); }
.win { color: #00ff88; }
.loss { color: #ff4e50; }

@media (max-width: 900px) {
    .battle-arena { flex-direction: column; }
    .player-card { width: 100%; }
}