/* Duration Selection Styles */
#duration-selection {
    margin: 1.5rem 0;
}

#duration-selection .form-label {
    font-size: 1rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
    display: block;
}

.duration-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.75rem;
    width: 100%;
}

.duration-card {
    background: #ffffff;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    padding: 1rem 0.75rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 80px;
}

.duration-card:hover {
    border-color: #3b82f6;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
}

.duration-card.selected {
    border-color: #3b82f6;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.duration-time {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.duration-price {
    font-size: 0.95rem;
    font-weight: 500;
    opacity: 0.9;
}

.duration-card.selected .duration-time,
.duration-card.selected .duration-price {
    color: #ffffff;
}

/* Responsive */
@media (max-width: 768px) {
    .duration-options {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .duration-options {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }
    
    .duration-card {
        padding: 0.75rem 0.5rem;
        min-height: 70px;
    }
    
    .duration-time {
        font-size: 1rem;
    }
    
    .duration-price {
        font-size: 0.85rem;
    }
}