/* Общие стили для подсайта расписания */
:root {
    --brand-color: #1cac78;
    --brand-dark: #158a60;
    --bg-color: #eee;
    --text-color: #333;
    --white: #fff;
    --card-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
}

.bus-header {
    background-color: var(--white);
    box-shadow: var(--card-shadow);
    padding: 1rem 0;
    margin-bottom: 2rem;
}

.bus-header .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.bus-header h1 {
    color: var(--brand-color);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.bus-header a {
    color: var(--text-color);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.bus-header a:hover {
    color: var(--brand-color);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.card {
    background: var(--white);
    border-radius: 8px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--card-shadow);
}

h2 {
    color: var(--brand-color);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

h2 i {
    color: var(--brand-color);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

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

.form-group select,
.form-group input {
    padding: 0.75rem;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group select:focus,
.form-group input:focus {
    outline: none;
    border-color: var(--brand-color);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--brand-color);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
    text-decoration: none;
}

.btn:hover {
    background-color: var(--brand-dark);
}

.btn-secondary {
    background-color: #eeeeee;
}

.btn-secondary:hover {
    background-color: #eeeeee;
}

/* Расписание */
.schedule-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

.schedule-table th,
.schedule-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

.schedule-table th {
    background-color: var(--brand-color);
    color: var(--white);
    font-weight: 600;
}

.schedule-table tr:hover {
    background-color: #f8f9fa;
}

.schedule-table .route-number {
    font-weight: 700;
    color: var(--brand-color);
    font-size: 1.1rem;
}

.schedule-table .time {
    font-weight: 600;
    font-size: 1.1rem;
}

.schedule-table .next-bus {
    background-color: #e8f5e9;
    border-left: 4px solid var(--brand-color);
}

.schedule-table .next-bus td {
    font-weight: 600;
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 600;
}

.badge-primary {
    background-color: var(--brand-color);
    color: var(--white);
}

.badge-secondary {
    background-color: #6c757d;
    color: var(--white);
}

/* Табло */
.tablo-display {
    text-align: center;
    padding: 2rem;
}

.tablo-display .current-time {
    font-size: 3rem;
    font-weight: 700;
    color: var(--brand-color);
    margin-bottom: 1rem;
}

.tablo-display .current-date {
    font-size: 1.2rem;
    color: var(--text-color);
    margin-bottom: 2rem;
}

.tablo-stop-info {
    background-color: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 2rem;
}

.tablo-stop-info h3 {
    color: var(--brand-color);
    margin-bottom: 0.5rem;
}

.upcoming-buses {
    display: grid;
    gap: 1rem;
}

.bus-card {
    background: var(--white);
    border: 2px solid #ddd;
    border-radius: 8px;
    padding: 1.5rem;
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 1.5rem;
    align-items: center;
    transition: all 0.3s;
}

.bus-card:hover {
    border-color: var(--brand-color);
    box-shadow: var(--card-shadow);
}

.bus-card.next-bus-card {
    border-color: var(--brand-color);
    background-color: #e8f5e9;
    border-width: 3px;
}

.bus-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--brand-color);
    min-width: 80px;
    text-align: center;
}

.bus-info h3 {
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.bus-info p {
    color: #666;
    font-size: 0.95rem;
}

.bus-time {
    text-align: right;
}

.bus-time .time {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--brand-color);
}

.bus-time .minutes {
    font-size: 0.9rem;
    color: #666;
}

.no-buses {
    text-align: center;
    padding: 3rem;
    color: #666;
}

.no-buses i {
    font-size: 3rem;
    color: #ddd;
    margin-bottom: 1rem;
}

/* Навигация */
.nav-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid #ddd;
}

.nav-tab {
    padding: 0.75rem 1.5rem;
    background: none;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-color);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all 0.3s;
    text-decoration: none;
}

.nav-tab:hover {
    color: var(--brand-color);
}

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

/* Адаптивность */
@media (max-width: 768px) {
    .bus-header .container {
        padding: 0 1rem;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    .card {
        padding: 1.5rem 1rem;
    }
    
    .filters {
        grid-template-columns: 1fr;
    }
    
    .bus-card {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .bus-number {
        font-size: 1.5rem;
    }
    
    .bus-time {
        text-align: center;
    }
    
    .schedule-table {
        font-size: 0.9rem;
    }
    
    .schedule-table th,
    .schedule-table td {
        padding: 0.75rem 0.5rem;
    }
    
    .tablo-display .current-time {
        font-size: 2rem;
    }
}

/* Утилиты */
.text-center {
    text-align: center;
}

.mt-2 {
    margin-top: 2rem;
}

.hidden {
    display: none;
}