/* ============================================
   INDOOR PARKING LAYOUT STYLES
   ============================================ */

/* Indoor Container */
#indoor-layout-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--bg-primary);
    position: relative;
}

#indoor-layout-container.hidden {
    display: none;
}

/* Indoor Header */
.indoor-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

#back-to-outdoor-map {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
}

#indoor-lot-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

/* Parking Controls */
.parking-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

/* Floor Filter */
.floor-filter {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.filter-label {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

#floor-buttons-container {
    display: flex;
    gap: var(--spacing-sm);
}

.floor-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 60px;
}

.floor-btn:hover {
    background: var(--bg-hover);
    border-color: var(--color-primary);
}

.floor-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

/* Parking Stats */
.parking-stats {
    display: flex;
    gap: var(--spacing-lg);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    font-size: 0.95rem;
}

.stat-item span:first-child {
    font-size: 1.25rem;
    font-weight: 700;
}

.stat-item--filled {
    color: #EF4444;
}

.stat-item--empty {
    color: #10B981;
}

/* Parking Grid Container */
.parking-grid-container {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl);
    overflow: auto;
    background: var(--bg-secondary);
}

/* Entry/Exit Labels */
.parking-label {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-secondary);
    opacity: 0.5;
    letter-spacing: 0.5em;
    padding: var(--spacing-lg);
}

.label--entry {
    transform: rotate(180deg);
}

/* Parking Grid */
.parking-grid {
    flex: 1;
    display: grid;
    gap: 12px;
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-lg);
}

/* Individual Parking Spot */
.parking-spot {
    aspect-ratio: 1;
    min-width: 80px;
    min-height: 80px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 4px;
    transition: all 0.3s ease;
    position: relative;
}

.parking-spot:not(:disabled):hover {
    transform: scale(1.05);
}

.parking-spot:disabled {
    cursor: not-allowed;
    opacity: 0.8;
}

/* Spot Border Container */
.spot-border {
    width: 100%;
    height: 100%;
    border: 3px solid var(--border-color);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    padding: 8px;
    background: var(--bg-primary);
    position: relative;
    transition: all 0.3s ease;
}

/* Spot Number */
.spot-number {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-align: center;
}

/* Spot Indicator Container */
.spot-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    width: 100%;
}

/* Spot Circle (Status Indicator) */
.spot-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 3px solid currentColor;
    position: relative;
    transition: all 0.3s ease;
}

/* Available Spot (Green) */
.parking-spot--available .spot-border {
    border-color: #10B981;
}

.parking-spot--available .spot-number {
    color: #10B981;
}

.parking-spot--available .spot-circle {
    background: #10B981;
    color: #10B981;
    box-shadow: 0 0 12px rgba(16, 185, 129, 0.3);
}

/* Occupied Spot (Red) */
.parking-spot--occupied .spot-border {
    border-color: #EF4444;
    background: rgba(239, 68, 68, 0.05);
}

.parking-spot--occupied .spot-number {
    color: #EF4444;
}

.parking-spot--occupied .spot-circle {
    background: #EF4444;
    color: #EF4444;
    box-shadow: 0 0 12px rgba(239, 68, 68, 0.3);
}

/* Reserved Spot (Orange) */
.parking-spot--reserved .spot-border {
    border-color: #F59E0B;
    background: rgba(245, 158, 11, 0.05);
}

.parking-spot--reserved .spot-number {
    color: #F59E0B;
}

.parking-spot--reserved .spot-circle {
    background: #F59E0B;
    color: #F59E0B;
    box-shadow: 0 0 12px rgba(245, 158, 11, 0.3);
}

/* Selected Spot (Highlighted) */
.parking-spot--selected .spot-border {
    border-color: var(--color-primary);
    border-width: 4px;
    background: rgba(85, 98, 233, 0.1);
    box-shadow: 0 0 20px rgba(85, 98, 233, 0.4);
}

.parking-spot--selected .spot-circle {
    transform: scale(1.2);
}

/* Hover effect for available spots */
.parking-spot--available:not(:disabled):hover .spot-border {
    border-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(85, 98, 233, 0.2);
}

.parking-spot--available:not(:disabled):hover .spot-circle {
    transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .parking-spot {
        min-width: 70px;
        min-height: 70px;
    }
    
    .spot-circle {
        width: 28px;
        height: 28px;
    }
    
    .parking-grid {
        gap: 10px;
    }
}

@media (max-width: 768px) {
    .parking-controls {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .parking-spot {
        min-width: 60px;
        min-height: 60px;
    }
    
    .spot-number {
        font-size: 0.75rem;
    }
    
    .spot-circle {
        width: 24px;
        height: 24px;
        border-width: 2px;
    }
    
    .parking-grid {
        gap: 8px;
    }
    
    .parking-label {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .parking-spot {
        min-width: 50px;
        min-height: 50px;
    }
    
    .spot-border {
        padding: 4px;
        border-width: 2px;
    }
    
    .spot-circle {
        width: 20px;
        height: 20px;
    }
    
    #indoor-lot-name {
        font-size: 1.2rem;
    }
}

/* Booking Modal Overlay */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--spacing-lg);
}

.modal-overlay.hidden {
    display: none;
}

/* Modal Content */
.modal-content {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-2xl);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

/* Modal Header */
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.modal-close {
    background: transparent;
    border: none;
    font-size: 2rem;
    color: var(--text-secondary);
    cursor: pointer;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

/* Booking Form */
.booking-form {
    padding: var(--spacing-lg);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
}

.form-control {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    color: var(--text-primary);
    background: var(--bg-secondary);
    transition: all 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(85, 98, 233, 0.1);
}

.booking-spot-name {
    display: inline-block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    background: rgba(85, 98, 233, 0.1);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
}

/* Booking Summary */
.booking-summary {
    background: var(--bg-secondary);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.summary-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-md) 0;
}

.summary-line {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.summary-total {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    padding-top: var(--spacing-sm);
    border-top: 2px solid var(--border-color);
    margin-top: var(--spacing-sm);
}

/* Form Error */
.form-error {
    color: #EF4444;
    font-size: 0.9rem;
    margin-top: var(--spacing-sm);
    display: none;
}

.form-error:not(:empty) {
    display: block;
}

/* Modal Actions */
.modal-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.modal-actions .btn {
    flex: 1;
}