/* Puerto Vallarta Flight Tracker - Compact White Theme v1.2 */
/* Colors from PuertoVallarta.net logo */

:root {
    /* Logo Colors */
    --pvr-blue: #1565C0;
    --pvr-blue-light: #42A5F5;
    --pvr-orange: #F57C00;
    --pvr-yellow: #FFD54F;
    --pvr-green: #43A047;
    --pvr-pink: #E91E63;
    
    /* Theme Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-header: #1565C0;
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --text-muted: #adb5bd;
    --border-color: #e9ecef;
    
    /* Status Colors */
    --status-ontime: #43A047;
    --status-delayed: #F57C00;
    --status-cancelled: #dc3545;
    --status-scheduled: #1565C0;
    
    /* Fonts */
    --font-mono: 'Roboto Mono', monospace;
    --font-sans: 'Poppins', sans-serif;
    --font-title: 'Oswald', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans) !important;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.4;
    font-size: 14px;
}

.flight-board {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

/* Header - Compact */
.board-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: var(--bg-header);
    color: white;
}

.airport-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.airport-code {
    font-family: var(--font-title);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--pvr-yellow);
    letter-spacing: 0.05em;
}

.airport-name {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
    font-family: var(--font-title);
    text-transform: uppercase;
}

.airport-name .city {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.airport-name .full-name {
    font-size: 0.65rem;
    font-weight: 400;
    opacity: 0.9;
    letter-spacing: 0.01em;
}

.last-updated {
    text-align: right;
    font-size: 0.75rem;
}

.update-label {
    opacity: 0.8;
    display: block;
    font-family: var(--font-title);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

#update-time {
    font-family: var(--font-mono);
    font-size: 0.7rem;
}

/* Tab Navigation - Compact */
.tab-navigation {
    display: flex;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.tab-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 16px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-family: var(--font-title);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    border-bottom: 2px solid transparent;
}

.tab-btn:hover {
    background: rgba(21, 101, 192, 0.05);
    color: var(--pvr-blue);
}

.tab-btn.active {
    background: var(--bg-primary);
    color: var(--pvr-blue);
    border-bottom-color: var(--pvr-orange);
}

.tab-icon {
    width: 16px;
    height: 16px;
}

/* Flight Table - Compact */
.flight-table-container {
    background: var(--bg-primary);
    max-height: 400px;
    overflow-y: auto;
}

.flight-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.flight-table thead {
    background: var(--bg-secondary);
    position: sticky;
    top: 0;
    z-index: 10;
}

.flight-table th {
    padding: 8px 12px;
    text-align: left;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-family: var(--font-title);
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
}

.flight-table td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.flight-table tbody tr:hover {
    background: rgba(21, 101, 192, 0.03);
}

.flight-table tbody tr:last-child td {
    border-bottom: none;
}

/* Column widths */
.col-time { width: 70px; }
.col-flight { width: 80px; }
.col-airline { width: 140px; }
.col-city { min-width: 120px; }
.col-status { width: 90px; }

/* Time styling */
.flight-time {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Flight number */
.flight-number {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--pvr-blue);
    font-size: 0.85rem;
}

/* Airline */
.airline-name {
    color: var(--text-primary);
    font-size: 0.8rem;
}

/* City */
.city-name {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.8rem;
}

.city-code {
    color: var(--text-muted);
    font-size: 0.7rem;
    margin-left: 4px;
    font-family: var(--font-mono);
}

/* Status badges - Compact */
.status-badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 12px;
    font-family: var(--font-title);
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.status-scheduled {
    background: rgba(21, 101, 192, 0.1);
    color: var(--status-scheduled);
}

.status-ontime,
.status-landed,
.status-departed {
    background: rgba(67, 160, 71, 0.1);
    color: var(--status-ontime);
}

.status-delayed {
    background: rgba(245, 124, 0, 0.1);
    color: var(--status-delayed);
}

.status-cancelled {
    background: rgba(220, 53, 69, 0.1);
    color: var(--status-cancelled);
}

.status-active,
.status-en-route {
    background: rgba(66, 165, 245, 0.1);
    color: var(--pvr-blue-light);
}

/* Loading state */
.loading-row td {
    text-align: center;
    padding: 40px 16px;
    color: var(--text-secondary);
}

.loading-spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid var(--border-color);
    border-top-color: var(--pvr-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: 8px;
    vertical-align: middle;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Empty state */
.empty-row td {
    text-align: center;
    padding: 40px 16px;
    color: var(--text-muted);
}

.empty-icon {
    font-size: 2rem;
    margin-bottom: 8px;
    opacity: 0.5;
}

/* Footer - Compact */
.board-footer {
    padding: 10px 16px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.disclaimer {
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-bottom: 2px;
}

.powered-by {
    font-size: 0.7rem;
    color: var(--text-secondary);
}

#flight-date {
    color: var(--pvr-orange);
    font-weight: 500;
}

/* Scrollbar styling */
.flight-table-container::-webkit-scrollbar {
    width: 6px;
}

.flight-table-container::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

.flight-table-container::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.flight-table-container::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Responsive Design */
@media (max-width: 600px) {
    .board-header {
        flex-direction: column;
        gap: 8px;
        text-align: center;
        padding: 10px 12px;
    }
    
    .airport-info {
        flex-direction: row;
        gap: 10px;
    }
    
    .airport-code {
        font-size: 1.25rem;
    }
    
    .airport-name .city {
        font-size: 0.9rem;
    }
    
    .last-updated {
        text-align: center;
    }
    
    .tab-btn {
        padding: 8px 12px;
        font-size: 0.8rem;
    }
    
    .tab-btn span {
        display: none;
    }
    
    .tab-icon {
        width: 18px;
        height: 18px;
    }
    
    .flight-table th,
    .flight-table td {
        padding: 6px 8px;
    }
    
    .col-airline {
        display: none;
    }
    
    .city-code {
        display: none;
    }
    
    .flight-table-container {
        max-height: 350px;
    }
}