:root {
    --chinchiro-gold: #d4af37;
    --chinchiro-crimson: #a01a1a;
    --chinchiro-dice-bg: #ffffff;
    --chinchiro-dice-dot: #1a1a1a;
    --chinchiro-dice-red: #e63946;
    --chinchiro-panel-bg: rgba(255, 255, 255, 0.05);
}

#chinchiro-container {
    width: 100%;
    max-width: 600px;
    /* Increased slightly for better fit */
    margin: 0 auto;
    background: radial-gradient(circle at center, #2c0000 0%, #000 100%);
    display: flex;
    flex-direction: column;
    position: relative;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.8);
    border: 2px solid #333;
    border-radius: 12px;
    overflow: hidden;
    font-family: 'Noto Sans JP', sans-serif;
    color: white;
}

#chinchiro-container header {
    padding: 15px;
    text-align: center;
    border-bottom: 2px solid var(--chinchiro-gold);
    background: rgba(0, 0, 0, 0.8);
    z-index: 10;
}

#chinchiro-container .title {
    font-size: 20px;
    font-weight: 900;
    letter-spacing: 6px;
    color: var(--chinchiro-gold);
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
    margin: 0;
}

#chinchiro-container .balance {
    font-size: 16px;
    color: #ccc;
    margin-top: 4px;
}

#chinchiro-container .battle-view {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    padding: 20px;
    position: relative;
    min-height: 400px;
}

#chinchiro-container .opponent-area,
#chinchiro-container .player-area {
    width: 90%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 15px;
    border-radius: 15px;
    background: var(--chinchiro-panel-bg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s;
}

#chinchiro-container .active-turn {
    background: rgba(212, 175, 55, 0.15);
    border-color: var(--chinchiro-gold);
    transform: scale(1.05);
    box-shadow: 0 0 25px rgba(212, 175, 55, 0.3);
    z-index: 2;
}

#chinchiro-container .label {
    font-size: 12px;
    font-weight: bold;
    color: var(--chinchiro-gold);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

#chinchiro-container .hand-status {
    font-size: 24px;
    font-weight: 900;
    height: 36px;
    margin-top: 10px;
    color: #fff;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

/* Rename bowl ID in CSS to match what we will use in HTML */
#chinchiro-bowl {
    width: 220px;
    height: 120px;
    background: radial-gradient(circle at center, #555 0%, #111 80%, #000 100%);
    border: 8px solid #333;
    border-radius: 50% / 35%;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.9);
    margin: 20px 0;
    overflow: visible;
}

#chinchiro-bowl.shaking {
    animation: bowl-shake 0.1s infinite;
}

@keyframes bowl-shake {
    0% {
        transform: translate(3px, 3px) rotate(1deg);
    }

    50% {
        transform: translate(-3px, -3px) rotate(-1deg);
    }

    100% {
        transform: translate(3px, -3px) rotate(1deg);
    }
}

#chinchiro-container .dice-container {
    display: flex;
    gap: 12px;
    z-index: 5;
}

#chinchiro-container .dice {
    width: 44px;
    height: 44px;
    background-color: var(--chinchiro-dice-bg);
    border-radius: 6px;
    position: relative;
    box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 0.2s;
}

#chinchiro-container .dot-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 1fr);
    width: 80%;
    height: 80%;
}

#chinchiro-container .dot {
    background-color: var(--chinchiro-dice-dot);
    border-radius: 50%;
    width: 6px;
    height: 6px;
    align-self: center;
    justify-self: center;
    visibility: hidden;
}

/* Dice dots visibility logic */
#chinchiro-container .dice[data-value="1"] .dot:nth-child(5) {
    visibility: visible;
    background-color: var(--chinchiro-dice-red);
    width: 12px;
    height: 12px;
}

#chinchiro-container .dice[data-value="2"] .dot:nth-child(1),
#chinchiro-container .dice[data-value="2"] .dot:nth-child(9) {
    visibility: visible;
}

#chinchiro-container .dice[data-value="3"] .dot:nth-child(1),
#chinchiro-container .dice[data-value="3"] .dot:nth-child(5),
#chinchiro-container .dice[data-value="3"] .dot:nth-child(9) {
    visibility: visible;
}

#chinchiro-container .dice[data-value="4"] .dot:nth-child(1),
#chinchiro-container .dice[data-value="4"] .dot:nth-child(3),
#chinchiro-container .dice[data-value="4"] .dot:nth-child(7),
#chinchiro-container .dice[data-value="4"] .dot:nth-child(9) {
    visibility: visible;
}

#chinchiro-container .dice[data-value="5"] .dot:nth-child(1),
#chinchiro-container .dice[data-value="5"] .dot:nth-child(3),
#chinchiro-container .dice[data-value="5"] .dot:nth-child(5),
#chinchiro-container .dice[data-value="5"] .dot:nth-child(7),
#chinchiro-container .dice[data-value="5"] .dot:nth-child(9) {
    visibility: visible;
}

#chinchiro-container .dice[data-value="6"] .dot:nth-child(1),
#chinchiro-container .dice[data-value="6"] .dot:nth-child(3),
#chinchiro-container .dice[data-value="6"] .dot:nth-child(4),
#chinchiro-container .dice[data-value="6"] .dot:nth-child(6),
#chinchiro-container .dice[data-value="6"] .dot:nth-child(7),
#chinchiro-container .dice[data-value="6"] .dot:nth-child(9) {
    visibility: visible;
}

#chinchiro-battle-result {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 100;
    pointer-events: none;
    text-align: center;
    width: 100%;
}

#chinchiro-container .result-text {
    font-size: 72px;
    font-weight: 900;
    opacity: 0;
    transform: scale(3);
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-shadow: 0 0 30px rgba(0, 0, 0, 1);
}

#chinchiro-container .result-text.win {
    color: #f9d423;
    opacity: 1;
    transform: scale(1);
}

#chinchiro-container .result-text.lose {
    color: #ff4e50;
    opacity: 1;
    transform: scale(1);
}

#chinchiro-container .result-text.draw {
    color: #aaa;
    opacity: 1;
    transform: scale(1);
}

#chinchiro-container .controls {
    padding: 20px;
    background: rgba(0, 0, 0, 0.95);
    border-top: 1px solid var(--chinchiro-gold);
}

#chinchiro-container .bet-selector {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    overflow-x: auto;
    /* スクロールバー非表示 */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
    padding-bottom: 5px;
}

#chinchiro-container .bet-btn {
    flex: 1;
    padding: 10px;
    background: transparent;
    border: 1px solid #444;
    color: #888;
    border-radius: 4px;
    cursor: pointer;
    white-space: nowrap;
    font-weight: bold;
}

#chinchiro-container .bet-btn.active {
    border-color: var(--chinchiro-gold);
    color: var(--chinchiro-gold);
    background: rgba(212, 175, 55, 0.15);
}

#chinchiro-container .roll-btn {
    width: 100%;
    padding: 18px;
    font-size: 22px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--chinchiro-gold) 0%, #b8860b 100%);
    border: none;
    border-radius: 10px;
    color: #000;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

#chinchiro-container .roll-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    filter: grayscale(1);
}

#chinchiro-container .roll-btn:active:not(:disabled) {
    transform: scale(0.98);
}

#chinchiro-container .message-log {
    text-align: center;
    font-size: 15px;
    color: #ccc;
    margin-bottom: 15px;
    height: 24px;
    font-weight: 500;
}