/**
 * Puzzle-Spiel Styles
 */

.game-container {
    max-width: 600px;
    margin: 2rem auto;
    text-align: center;
}

.game-info {
    display: flex;
    justify-content: space-around;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.puzzle-board {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    max-width: 450px;
    margin: 2rem auto;
}

.puzzle-piece {
    aspect-ratio: 1;
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    transition: all 0.3s;
}

.puzzle-piece:hover {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.puzzle-piece.empty {
    background: transparent;
    border: none;
    cursor: default;
}

.game-controls {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.game-controls button {
    padding: 0.75rem 2rem;
}