.seat {
    height: 2.5rem;
    width: 2.5rem;
    border: 2px solid #374151;
    background-color: #1f2937;
    border-radius: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: all 0.2s ease;
}

.seat:hover {
    background-color: #374151;
    border-color: #6b7280;
}

/* For mobile responsiveness */
@media (max-width: 640px) {
    .seat {
        height: 2rem;
        width: 2rem;
        font-size: 0.65rem;
    }
}

/* Color states for your JavaScript functions */
.seat.occupied {
    background-color: #ef4444 !important; /* red-500 */
    border-color: #dc2626 !important; /* red-600 */
}

.seat.available {
    background-color: #22c55e !important; /* green-500 */
    border-color: #16a34a !important; /* green-600 */
}