/* /var/www/weathersat.tough.services/css/style.css */

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

:root {
    --primary: #3b82f6;
    --secondary: #8b5cf6;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --dark: #1f2937;
    --gray: #6b7280;
    --light: #f3f4f6;
    --border: #e5e7eb;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: var(--dark);
    line-height: 1.6;
}

/* Header */
header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 2rem 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

header h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.location {
    color: var(--gray);
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.status-badge {
    display: inline-block;
    padding: 0.25rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.status-badge.active {
    background: #d1fae5;
    color: #065f46;
}

/* Navigation */
.tabs {
    background: rgba(255, 255, 255, 0.9);
    border-bottom: 2px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.tabs .container {
    display: flex;
    gap: 0;
    padding: 0;
}

.tab {
    padding: 1rem 1.5rem;
    text-decoration: none;
    color: var(--gray);
    font-weight: 600;
    border-bottom: 3px solid transparent;
    transition: all 0.3s;
}

.tab:hover {
    color: var(--primary);
    background: rgba(59, 130, 246, 0.05);
}

.tab.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Main Content */
main {
    padding: 2rem 1.5rem;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.15);
}

.stat-card.highlight {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
}

.stat-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.8;
}

.stat-sublabel {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    opacity: 0.9;
}

/* Card */
.card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
    overflow: hidden;
}

.card-header {
    padding: 1.5rem;
    border-bottom: 2px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-header h2 {
    font-size: 1.5rem;
    color: var(--dark);
}

.badge {
    background: var(--light);
    color: var(--gray);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.btn-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.btn-link:hover {
    color: var(--secondary);
}

/* Table */
.table-responsive {
    overflow-x: auto;
}

.pass-table {
    width: 100%;
    border-collapse: collapse;
}

.pass-table thead {
    background: var(--dark);
    color: white;
}

.pass-table th,
.pass-table td {
    padding: 1rem;
    text-align: left;
}

.pass-table tbody tr {
    border-bottom: 1px solid var(--border);
    transition: background 0.3s;
}

.pass-table tbody tr:hover {
    background: var(--light);
}

.pass-table tbody tr.upcoming-soon {
    background: #fef3c7;
}

.elevation-badge {
    display: inline-block;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.875rem;
}

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-badge.scheduled {
    background: #dbeafe;
    color: #1e40af;
}

.status-badge.receiving {
    background: #fee2e2;
    color: #991b1b;
    animation: pulse 2s infinite;
}

.status-badge.received {
    background: #d1fae5;
    color: #065f46;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* Image Grid */
.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    padding: 1.5rem;
}

.image-card {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
    background: var(--light);
}

.image-card:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.image-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.image-info {
    padding: 1rem;
}

.image-satellite {
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.25rem;
}

.image-time {
    font-size: 0.875rem;
    color: var(--gray);
    margin-bottom: 0.5rem;
}

.image-meta {
    font-size: 0.75rem;
    color: var(--gray);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    grid-column: 1 / -1;
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.empty-state h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.empty-state p {
    color: var(--gray);
    margin-bottom: 0.5rem;
}

.empty-next {
    font-weight: 600;
    color: var(--primary);
}

/* System Info */
.system-info .info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    padding: 1.5rem;
}

.info-item {
    padding: 0.75rem;
    background: var(--light);
    border-radius: 8px;
}

.info-item strong {
    color: var(--dark);
    display: block;
    margin-bottom: 0.25rem;
}

/* Footer */
footer {
    background: rgba(255, 255, 255, 0.95);
    padding: 2rem 0;
    margin-top: 3rem;
    text-align: center;
    color: var(--gray);
}

/* Responsive */
@media (max-width: 768px) {
    header h1 {
        font-size: 1.5rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tabs .container {
        overflow-x: auto;
    }
    
    .pass-table {
        font-size: 0.875rem;
    }
    
    .pass-table th,
    .pass-table td {
        padding: 0.75rem 0.5rem;
    }
    
    .image-grid {
        grid-template-columns: 1fr;
    }
}