/* === Reset & Base === */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'YuGothic', 'Yu Gothic Medium', 'Hiragino Kaku Gothic Pro', 'Meiryo', sans-serif;
    background-color: #100d0a;
    background-image: radial-gradient(ellipse at 50% 0%, rgba(80, 55, 25, 0.18) 0%, transparent 55%);
    color: #c4b599;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow-x: hidden;
}

/* === Container === */
.game-container {
    width: 100%;
    max-width: 720px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
}

.screen {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.hidden {
    display: none !important;
}

/* === Start Screen === */
.start-screen {
    text-align: center;
    gap: 20px;
}

.game-title {
    font-family: 'Shippori Mincho B1', 'Yu Mincho', 'Hiragino Mincho Pro', serif;
    font-size: 2.6rem;
    font-weight: 800;
    color: #daa66a;
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.5);
    letter-spacing: 0.25em;
    position: relative;
    padding-bottom: 16px;
}

.game-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 48px;
    height: 2px;
    background: linear-gradient(90deg, transparent, #6b5540, transparent);
}

.game-subtitle {
    font-size: 0.95rem;
    color: #7d7060;
    margin-top: -6px;
}

.settings {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
    max-width: 360px;
}

.setting-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.setting-group label {
    font-size: 0.85rem;
    color: #8a7d6a;
    text-align: left;
}

.btn-group {
    display: flex;
    gap: 2px;
    background: #1a1510;
    border-radius: 6px;
    padding: 3px;
    border: 1px solid #2e261c;
}

.btn-group .btn {
    flex: 1;
    padding: 10px 8px;
    border: none;
    background: transparent;
    color: #6b6050;
    font-size: 0.95rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-group .btn:hover {
    color: #a09080;
    background: rgba(255, 255, 255, 0.03);
}

.btn-group .btn.active {
    background: #2c2419;
    color: #daa66a;
    font-weight: 600;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

/* Audio Toggles */
.audio-toggles {
    display: flex;
    gap: 8px;
    justify-content: center;
}

.audio-toggle-btn {
    padding: 5px 14px;
    background: transparent;
    border: 1px solid #332a20;
    color: #839c6b;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    transition: all 0.2s;
    min-width: 80px;
}

.audio-toggle-btn:hover {
    background: rgba(131, 156, 107, 0.06);
    border-color: #4a3d2e;
}

.audio-toggle-btn.audio-off {
    color: #4a4035;
    border-color: #2a2218;
}

.start-btn {
    background: #6b5338;
    color: #e8d8c0;
    border: 1px solid #8a6d48;
    padding: 14px 48px;
    font-size: 1.05rem;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.06);
    letter-spacing: 0.12em;
}

.start-btn:hover {
    background: #7d6040;
    border-color: #a08058;
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.start-btn:active {
    transform: translateY(1px);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.help-toggle {
    background: none;
    border: 1px solid #332a20;
    color: #7d7060;
    padding: 8px 24px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: border-color 0.2s, color 0.2s;
}

.help-toggle:hover {
    border-color: #4a3d2e;
    color: #a09080;
}

.help-section {
    text-align: left;
    background: #1a1510;
    border: 1px solid #2e261c;
    border-radius: 6px;
    padding: 20px;
    width: 100%;
    max-width: 360px;
}

.help-section h3 {
    font-family: 'Shippori Mincho B1', 'Yu Mincho', serif;
    font-size: 1rem;
    color: #c49057;
    margin-bottom: 12px;
}

.help-content p {
    font-size: 0.85rem;
    line-height: 1.7;
    margin-bottom: 8px;
    color: #a09585;
}

.game-footer {
    margin-top: 20px;
    font-size: 0.75rem;
    color: #4a4035;
}

.game-footer a {
    color: #6b6050;
    text-decoration: none;
}

.game-footer a:hover {
    color: #c49057;
}

/* === Game Screen === */
.game-screen {
    justify-content: flex-start;
    padding: 12px 12px 20px;
    gap: 10px;
}

/* Header */
.game-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 8px 16px;
    background: #1a1510;
    border: 1px solid #2e261c;
    border-radius: 6px;
}

.score-display {
    display: flex;
    align-items: center;
    gap: 8px;
}

.score-label {
    font-size: 0.8rem;
    color: #6b6050;
}

.score-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #daa66a;
    min-width: 32px;
    text-align: center;
}

.turn-indicator {
    font-size: 0.9rem;
    font-weight: 600;
    color: #839c6b;
    padding: 4px 16px;
    background: rgba(131, 156, 107, 0.08);
    border-radius: 4px;
    transition: all 0.3s;
}

.turn-indicator.ai-turn {
    color: #b86b4a;
    background: rgba(184, 107, 74, 0.08);
}

/* Tips Bar */
.tips-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 8px 14px;
    background: rgba(196, 144, 87, 0.05);
    border: 1px solid rgba(196, 144, 87, 0.1);
    border-radius: 4px;
    font-size: 0.8rem;
    color: #a08060;
    min-height: 36px;
    transition: opacity 0.3s;
}

.tips-icon {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    border: 1.5px solid #8a7050;
    border-radius: 50%;
    position: relative;
}

.tips-icon::after {
    content: 'i';
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    font-style: italic;
    color: #8a7050;
    line-height: 1;
}

/* === Board === */
.board {
    display: flex;
    align-items: stretch;
    gap: 8px;
    width: 100%;
    background: linear-gradient(145deg, #5c3a1e, #7a4f2b, #5c3a1e);
    border-radius: 24px;
    padding: 16px 12px;
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.5),
        inset 0 2px 4px rgba(255, 255, 255, 0.08);
    border: 2px solid #8b6231;
}

/* Store (Goal) */
.store {
    width: 64px;
    min-height: 160px;
    background: radial-gradient(ellipse at center, #3a2210 0%, #2a180a 100%);
    border-radius: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow:
        inset 0 4px 12px rgba(0, 0, 0, 0.5),
        0 1px 2px rgba(255, 255, 255, 0.05);
    border: 1px solid #4a3015;
    position: relative;
    overflow: hidden;
}

.store-stones {
    font-size: 1.8rem;
    font-weight: 700;
    color: #daa66a;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

.store-dots {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    border-radius: 32px;
}

.store .stone-dot {
    aspect-ratio: 1;
    height: auto !important;
}

.store-count {
    position: relative;
    z-index: 2;
    font-size: 1.6rem;
    font-weight: 700;
    color: #daa66a;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.7);
    pointer-events: none;
}

/* Pockets Area */
.pockets-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pocket-row {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 6px;
}

.pocket-labels {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 6px;
    text-align: center;
    font-size: 0.65rem;
    color: #8b7355;
    padding: 0 4px;
}

/* Pocket */
.pocket {
    aspect-ratio: 1;
    background: radial-gradient(ellipse at center, #3a2210 0%, #2a180a 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        inset 0 3px 8px rgba(0, 0, 0, 0.5),
        0 1px 2px rgba(255, 255, 255, 0.05);
    border: 1px solid #4a3015;
    position: relative;
    transition: all 0.2s;
}

/* Stone dots visual */
.stone-dots {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.stone-dot {
    position: absolute;
    width: 22%;
    height: 22%;
    background: radial-gradient(ellipse at 35% 30%, #f5e6c8, #c4a46a 55%, #9a7a42);
    border-radius: 50%;
    box-shadow:
        inset 0 -2px 3px rgba(0, 0, 0, 0.3),
        0 1px 3px rgba(0, 0, 0, 0.4);
}

.pit-count {
    position: relative;
    z-index: 1;
    font-size: 0.7rem;
    font-weight: 700;
    color: rgba(212, 184, 150, 0.7);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
    pointer-events: none;
}

.pit-count.count-zero {
    font-size: 1.1rem;
    color: #5a4a3a;
}

.pit-count.count-over {
    font-size: 0.85rem;
    color: #daa66a;
    font-weight: 800;
}

.pit-stones {
    font-size: 1.3rem;
    font-weight: 700;
    color: #d4b896;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    transition: all 0.15s;
}

/* Player pockets - interactive */
.player-pocket {
    cursor: pointer;
}

.player-pocket:not(.disabled):hover {
    background: radial-gradient(ellipse at center, #4a3220 0%, #3a2210 100%);
    border-color: #c49057;
    box-shadow:
        inset 0 3px 8px rgba(0, 0, 0, 0.4),
        0 0 12px rgba(196, 144, 87, 0.25);
    transform: scale(1.05);
}

.player-pocket:not(.disabled):active {
    transform: scale(0.95);
}

.player-pocket.disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

/* AI pockets - clickable in manual mode */
.ai-pocket.clickable {
    cursor: pointer;
}

.ai-pocket.clickable:hover {
    background: radial-gradient(ellipse at center, #4a3220 0%, #3a2210 100%);
    border-color: #b86b4a;
    box-shadow:
        inset 0 3px 8px rgba(0, 0, 0, 0.4),
        0 0 12px rgba(184, 107, 74, 0.25);
    transform: scale(1.05);
}

.ai-pocket.clickable:active {
    transform: scale(0.95);
}

.ai-pocket.disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

/* Empty pocket */
.pocket.empty .pit-stones {
    color: #5a4a3a;
}

/* Hint highlight */
.pocket.hint-highlight {
    border-color: #839c6b !important;
    box-shadow:
        inset 0 3px 8px rgba(0, 0, 0, 0.4),
        0 0 16px rgba(131, 156, 107, 0.4),
        0 0 32px rgba(131, 156, 107, 0.15) !important;
    animation: hintPulse 1.2s infinite;
}

@keyframes hintPulse {
    0%, 100% { box-shadow: inset 0 3px 8px rgba(0,0,0,0.4), 0 0 16px rgba(131,156,107,0.4); }
    50% { box-shadow: inset 0 3px 8px rgba(0,0,0,0.4), 0 0 24px rgba(131,156,107,0.6), 0 0 40px rgba(131,156,107,0.2); }
}

/* Last move indicator */
.pocket.last-move {
    border-color: #b86b4a;
    box-shadow:
        inset 0 3px 8px rgba(0, 0, 0, 0.4),
        0 0 8px rgba(184, 107, 74, 0.25);
}

/* Sow animation */
.pocket.sow-active {
    animation: sowBounce 0.2s ease-out;
}

@keyframes sowBounce {
    0% { transform: scale(1); }
    50% { transform: scale(1.12); }
    100% { transform: scale(1); }
}

.store.sow-active {
    animation: sowBounce 0.2s ease-out;
}

/* Drop-in stone animation */
.drop-stone {
    position: absolute;
    width: 24%;
    height: 24%;
    left: 50%;
    top: 50%;
    background: radial-gradient(ellipse at 35% 30%, #fff8e0, #e0c878 50%, #b09040);
    border-radius: 50%;
    box-shadow:
        0 2px 8px rgba(0, 0, 0, 0.5),
        inset 0 -2px 3px rgba(0, 0, 0, 0.2);
    z-index: 20;
    pointer-events: none;
    animation: dropIn 0.35s ease-in forwards;
}

.store .drop-stone {
    width: 18%;
    height: 10%;
}

@keyframes dropIn {
    0% {
        transform: translate(-50%, -350%) scale(1.4);
        opacity: 0.6;
    }
    55% {
        transform: translate(-50%, -50%) scale(0.9);
        opacity: 1;
    }
    75% {
        transform: translate(-50%, -70%) scale(1.05);
        opacity: 0.9;
    }
    90% {
        transform: translate(-50%, -50%) scale(0.98);
        opacity: 0.6;
    }
    100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0;
    }
}

/* Capture flash */
.pocket.capture-flash {
    animation: captureFlash 0.5s ease-out;
}

@keyframes captureFlash {
    0% { background: radial-gradient(ellipse at center, #c49057 0%, #3a2210 100%); }
    100% { background: radial-gradient(ellipse at center, #3a2210 0%, #2a180a 100%); }
}

/* Controls */
.controls {
    display: flex;
    gap: 10px;
    width: 100%;
}

.ctrl-btn {
    flex: 1;
    padding: 10px;
    background: #1a1510;
    border: 1px solid #302820;
    color: #8a7d6a;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s;
}

.ctrl-btn:hover {
    background: #231d16;
    border-color: #4a3d2e;
    color: #c4b599;
}

.ctrl-btn:active {
    transform: scale(0.97);
}

.ctrl-btn.btn-disabled {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
}

/* Hint Display */
.hint-display {
    width: 100%;
    padding: 10px 16px;
    background: rgba(131, 156, 107, 0.06);
    border: 1px solid rgba(131, 156, 107, 0.15);
    border-radius: 4px;
    font-size: 0.85rem;
    color: #839c6b;
    text-align: center;
    line-height: 1.6;
}

.hint-pv {
    font-size: 0.78rem;
    color: #6b8058;
    opacity: 0.85;
}

/* === Analysis Panel === */
.analysis-panel {
    width: 100%;
    background: #141110;
    border: 1px solid #302820;
    border-radius: 6px;
    overflow: hidden;
}

.analysis-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: #1a1510;
    border-bottom: 1px solid #302820;
}

.analysis-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: #a09585;
}

.analysis-close {
    background: none;
    border: none;
    color: #6b6050;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0 4px;
    line-height: 1;
}

.analysis-close:hover {
    color: #c4b599;
}

.analysis-body {
    padding: 12px 14px;
    max-height: 400px;
    overflow-y: auto;
}

.analysis-loading {
    text-align: center;
    color: #6b6050;
    padding: 20px;
    font-size: 0.85rem;
}

.analysis-section {
    margin-bottom: 14px;
}

.analysis-section:last-child {
    margin-bottom: 0;
}

.analysis-section-title {
    font-size: 0.8rem;
    font-weight: 600;
    color: #c49057;
    margin-bottom: 8px;
    padding-bottom: 4px;
    border-bottom: 1px solid rgba(196, 144, 87, 0.12);
}

/* Analysis Table */
.analysis-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
}

.analysis-table th {
    text-align: left;
    padding: 4px 8px;
    color: #6b6050;
    font-weight: 500;
    border-bottom: 1px solid #302820;
}

.analysis-table td {
    padding: 5px 8px;
    border-bottom: 1px solid rgba(48, 40, 32, 0.5);
}

.analysis-table tr.best-move {
    background: rgba(131, 156, 107, 0.06);
}

.analysis-table tr.best-move .move-cell {
    color: #839c6b;
    font-weight: 600;
}

.move-cell {
    color: #a09585;
}

.score-cell {
    font-family: 'Consolas', 'Monaco', monospace;
    color: #8a7d6a;
}

.score-cell.positive {
    color: #839c6b;
}

.score-cell.negative {
    color: #b86b4a;
}

.note-cell {
    color: #6b6050;
    font-size: 0.75rem;
}

/* PV Line */
.pv-line {
    font-size: 0.8rem;
    color: #a09080;
    background: rgba(0, 0, 0, 0.2);
    padding: 8px 10px;
    border-radius: 4px;
    line-height: 1.6;
    word-break: break-word;
    font-family: 'Consolas', 'Monaco', monospace;
}

.pv-score {
    font-size: 0.78rem;
    color: #6b6050;
    margin-top: 6px;
}

/* Opening Book */
.opening-book {
    background: rgba(196, 144, 87, 0.04);
    border: 1px solid rgba(196, 144, 87, 0.08);
    border-radius: 6px;
    padding: 10px 12px;
}

.opening-group {
    margin-bottom: 6px;
    font-size: 0.8rem;
    line-height: 1.8;
}

.opening-group:last-child {
    margin-bottom: 0;
}

.opening-tag {
    display: inline-block;
    padding: 1px 8px;
    border-radius: 3px;
    font-size: 0.7rem;
    font-weight: 600;
    margin-right: 6px;
    min-width: 36px;
    text-align: center;
}

.opening-tag.win {
    background: rgba(131, 156, 107, 0.12);
    color: #839c6b;
}

.opening-tag.draw {
    background: rgba(196, 144, 87, 0.12);
    color: #c49057;
}

.opening-tag.lose {
    background: rgba(184, 107, 74, 0.12);
    color: #b86b4a;
}

.opening-move {
    display: inline-block;
    margin-right: 8px;
    color: #a09080;
}

/* Analysis Reference */
.analysis-ref {
    font-size: 0.7rem;
    color: #4a4035;
    line-height: 1.5;
    padding-top: 8px;
    border-top: 1px solid rgba(48, 40, 32, 0.4);
}

/* === Result Screen === */
.result-screen {
    text-align: center;
    gap: 16px;
}

.result-title {
    font-family: 'Shippori Mincho B1', 'Yu Mincho', serif;
    font-size: 2rem;
    font-weight: 700;
}

.result-title.win {
    color: #839c6b;
}

.result-title.lose {
    color: #b86b4a;
}

.result-title.draw {
    color: #c49057;
}

.result-scores {
    display: flex;
    align-items: center;
    gap: 20px;
}

.result-score-box {
    text-align: center;
}

.result-score-label {
    font-size: 0.85rem;
    color: #6b6050;
    margin-bottom: 4px;
}

.result-score-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: #daa66a;
}

.result-vs {
    font-size: 1.2rem;
    color: #3d3228;
}

.result-message {
    font-size: 0.9rem;
    color: #8a7d6a;
    max-width: 300px;
}

/* Share */
.share-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.share-label {
    font-size: 0.8rem;
    color: #4a4035;
}

.share-buttons {
    display: flex;
    gap: 8px;
}

.share-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: 1px solid #302820;
    background: #1a1510;
    color: #8a7d6a;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8rem;
    transition: all 0.2s;
}

.share-btn:hover {
    background: #231d16;
    border-color: #4a3d2e;
    color: #c4b599;
}

.back-btn {
    background: none;
    border: 1px solid #332a20;
    color: #7d7060;
    padding: 10px 32px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s;
}

.back-btn:hover {
    border-color: #4a3d2e;
    color: #a09080;
}

/* === Custom Dialog === */
.dialog-overlay {
    position: fixed;
    inset: 0;
    background: rgba(8, 6, 4, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    animation: dialogFadeIn 0.15s ease-out;
}

@keyframes dialogFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.dialog-box {
    background: #1e1812;
    border: 1px solid #3d3228;
    border-radius: 8px;
    padding: 28px 32px 22px;
    max-width: 320px;
    width: 90%;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    animation: dialogSlideIn 0.15s ease-out;
}

@keyframes dialogSlideIn {
    from { transform: translateY(-12px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.dialog-message {
    font-size: 0.95rem;
    color: #c4b599;
    line-height: 1.6;
    margin-bottom: 20px;
}

.dialog-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.dialog-btn {
    padding: 9px 28px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.15s;
}

.dialog-cancel {
    background: transparent;
    border: 1px solid #332a20;
    color: #7d7060;
}

.dialog-cancel:hover {
    border-color: #4a3d2e;
    color: #a09080;
}

.dialog-confirm {
    background: #6b5338;
    border: 1px solid #8a6d48;
    color: #e8d8c0;
}

.dialog-confirm:hover {
    background: #7d6040;
    border-color: #a08058;
}

/* === Mobile === */
@media (max-width: 480px) {
    .game-title {
        font-size: 2.2rem;
    }

    .board {
        padding: 12px 8px;
        border-radius: 18px;
        gap: 6px;
    }

    .store {
        width: 48px;
        min-height: 130px;
        border-radius: 24px;
    }

    .store-stones {
        font-size: 1.4rem;
    }

    .store-count {
        font-size: 1.3rem;
    }

    .store-dots {
        border-radius: 24px;
    }

    .pit-stones {
        font-size: 1.1rem;
    }

    .pocket-row {
        gap: 4px;
    }

    .game-header {
        padding: 6px 10px;
    }

    .score-value {
        font-size: 1.2rem;
    }

    .turn-indicator {
        font-size: 0.8rem;
        padding: 3px 10px;
    }

    .controls {
        gap: 6px;
    }

    .ctrl-btn {
        padding: 8px;
        font-size: 0.75rem;
    }

    .analysis-body {
        padding: 10px;
        max-height: 300px;
    }

    .analysis-table {
        font-size: 0.75rem;
    }

    .pv-line {
        font-size: 0.73rem;
    }
}

@media (max-width: 360px) {
    .store {
        width: 40px;
        border-radius: 20px;
    }

    .store-stones {
        font-size: 1.2rem;
    }

    .store-count {
        font-size: 1.1rem;
    }

    .store-dots {
        border-radius: 20px;
    }

    .pit-stones {
        font-size: 1rem;
    }

    .board {
        padding: 10px 6px;
    }
}