#game-container {
    width: 400px;
    height: 500px;
    background-color: #bbada0;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

#board {
    width: 380px;
    height: 380px;
    background-color: #bbada0;
    border-radius: 10px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(4, 1fr);
    gap: 10px;
    padding: 10px;
    box-sizing: border-box;
}

.cell {
    background-color: #cdc1b4;
    border-radius: 5px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 32px;
    font-weight: bold;
    color: #776e65;
}

/* Colors for specific numbers */
.cell[data-val="2"] { background-color: #eee4da; }
.cell[data-val="4"] { background-color: #ede0c8; }
.cell[data-val="8"] { background-color: #f2b179; color: #f9f6f2; }
.cell[data-val="16"] { background-color: #f59563; color: #f9f6f2; }
.cell[data-val="32"] { background-color: #f67c5f; color: #f9f6f2; }
.cell[data-val="64"] { background-color: #f65e3b; color: #f9f6f2; }
.cell[data-val="128"] { background-color: #edcf72; color: #f9f6f2; font-size: 28px; }
.cell[data-val="256"] { background-color: #edcc61; color: #f9f6f2; font-size: 28px; }
.cell[data-val="512"] { background-color: #edc850; color: #f9f6f2; font-size: 28px; }
.cell[data-val="1024"] { background-color: #edc53f; color: #f9f6f2; font-size: 24px; }
.cell[data-val="2048"] { background-color: #edc22e; color: #f9f6f2; font-size: 24px; }

#hud-score {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(0,0,0,0.5);
    padding: 5px 10px;
    border-radius: 5px;
}