/* Exam Schedules Public Page */
:root {
    --es-primary: #1e3a8a;
    --es-primary-dark: #1e40af;
    --es-accent: #dc2626;
    --es-text: #1f2937;
    --es-muted: #6b7280;
    --es-bg: #f8fafc;
    --es-card: #ffffff;
    --es-radius: 1rem;
    --es-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.08);
    --es-shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.exam-schedules-page-wrapper {
    background: var(--es-bg);
    min-height: 100vh;
    padding-bottom: 4rem;
    overflow-x: hidden;
}

/* Hero */
.exam-schedules-page-wrapper .page-header-section {
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.95) 0%, rgba(30, 64, 175, 0.88) 100%),
        url('https://images.unsplash.com/photo-1434030216411-0b793f4b4173?auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center;
    padding: clamp(3rem, 8vw, 5rem) 0;
    color: #fff;
    text-align: center;
    position: relative;
}

.exam-schedules-page-wrapper .page-header-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, transparent 0%, rgba(0, 0, 0, 0.25) 100%);
    z-index: 1;
}

.exam-schedules-page-wrapper .page-header-section .container {
    position: relative;
    z-index: 2;
}

.exam-schedules-page-wrapper .page-title {
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 800;
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
    color: #fff;
}

.exam-schedules-page-wrapper .page-subtitle {
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    color: rgba(255, 255, 255, 0.85);
    max-width: 640px;
    margin: 0 auto 1.25rem;
}

.exam-schedules-page-wrapper .page-header-section .breadcrumb {
    justify-content: center;
    background: transparent;
    padding: 0;
    margin: 0;
}

.exam-schedules-page-wrapper .page-header-section .breadcrumb-item {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.exam-schedules-page-wrapper .page-header-section .breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.4);
}

.exam-schedules-page-wrapper .page-header-section .breadcrumb-item a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
}

.exam-schedules-page-wrapper .page-header-section .breadcrumb-item.active {
    color: #fff;
    font-weight: 600;
}

/* Layout */
.exam-schedules-page-wrapper .content-section {
    padding: clamp(1.5rem, 4vw, 2.5rem) 0;
}

/* Sidebar filters */
.exam-schedules-page-wrapper .filter-toggle-btn {
    display: none;
    width: 100%;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    background: var(--es-card);
    border: 1px solid #e5e7eb;
    border-radius: 0.75rem;
    font-weight: 600;
    color: var(--es-primary);
    cursor: pointer;
    box-shadow: var(--es-shadow);
}

.exam-schedules-page-wrapper .filter-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 1040;
}

.exam-schedules-page-wrapper .filter-backdrop.show {
    display: block;
}

.exam-schedules-page-wrapper .filters-sidebar {
    background: var(--es-card);
    border-radius: var(--es-radius);
    padding: 1.5rem;
    box-shadow: var(--es-shadow);
    position: sticky;
    top: 1.5rem;
}

.exam-schedules-page-wrapper .filter-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid #f1f5f9;
}

.exam-schedules-page-wrapper .filter-header h5 {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--es-primary);
    margin: 0;
}

.exam-schedules-page-wrapper .clear-filters {
    font-size: 0.8rem;
    color: var(--es-accent);
    text-decoration: none;
    font-weight: 600;
}

.exam-schedules-page-wrapper .clear-filters:hover {
    text-decoration: underline;
}

.exam-schedules-page-wrapper .filter-group {
    margin-bottom: 1.25rem;
}

.exam-schedules-page-wrapper .filter-group:last-child {
    margin-bottom: 0;
}

.exam-schedules-page-wrapper .filter-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--es-muted);
    margin-bottom: 0.5rem;
}

.exam-schedules-page-wrapper .filter-select,
.exam-schedules-page-wrapper .filter-search-input {
    width: 100%;
    padding: 0.65rem 0.85rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    font-size: 0.95rem;
    color: var(--es-text);
    background: #fff;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.exam-schedules-page-wrapper .filter-select:focus,
.exam-schedules-page-wrapper .filter-search-input:focus {
    outline: none;
    border-color: var(--es-primary);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.12);
}

.exam-schedules-page-wrapper .filter-hint {
    font-size: 0.78rem;
    color: var(--es-muted);
    margin-top: 0.35rem;
}

.exam-schedules-page-wrapper .filter-close-btn {
    display: none;
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.25rem;
    color: var(--es-muted);
    cursor: pointer;
    z-index: 10;
}

/* Main content */
.exam-schedules-page-wrapper .results-header {
    background: var(--es-card);
    border-radius: var(--es-radius);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--es-shadow);
    margin-bottom: 1.5rem;
}

.exam-schedules-page-wrapper .results-count {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--es-text);
}

.exam-schedules-page-wrapper .results-count span {
    color: var(--es-primary);
}

/* Exam type tabs */
.exam-schedules-page-wrapper .exam-type-tabs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.exam-schedules-page-wrapper .exam-type-tab {
    flex: 1;
    min-width: 140px;
    padding: 0.85rem 1.25rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.75rem;
    background: var(--es-card);
    color: var(--es-muted);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.exam-schedules-page-wrapper .exam-type-tab:hover {
    border-color: var(--es-primary);
    color: var(--es-primary);
}

.exam-schedules-page-wrapper .exam-type-tab.active {
    background: var(--es-primary);
    border-color: var(--es-primary);
    color: #fff;
    box-shadow: 0 4px 12px rgba(30, 58, 138, 0.3);
}

.exam-schedules-page-wrapper .exam-type-tab i {
    margin-right: 0.4rem;
}

/* Schedule cards grid */
.exam-schedules-page-wrapper .schedules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
    gap: 1.25rem;
}

.exam-schedules-page-wrapper .schedule-card {
    background: var(--es-card);
    border-radius: var(--es-radius);
    border: 1px solid #e5e7eb;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: var(--es-shadow);
}

.exam-schedules-page-wrapper .schedule-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--es-shadow-lg);
}

.exam-schedules-page-wrapper .schedule-card-header {
    padding: 1.1rem 1.25rem 0.75rem;
    border-bottom: 1px solid #f1f5f9;
}

.exam-schedules-page-wrapper .schedule-card-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--es-text);
    margin: 0 0 0.5rem;
    line-height: 1.4;
}

.exam-schedules-page-wrapper .schedule-card-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.exam-schedules-page-wrapper .schedule-badge {
    display: inline-block;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.exam-schedules-page-wrapper .schedule-badge.batch {
    background: #dbeafe;
    color: #1e40af;
}

.exam-schedules-page-wrapper .schedule-badge.type {
    background: #f0fdf4;
    color: #166534;
}

.exam-schedules-page-wrapper .schedule-badge.type.final {
    background: #ede9fe;
    color: #5b21b6;
}

.exam-schedules-page-wrapper .schedule-badge.file {
    background: #fef3c7;
    color: #92400e;
}

.exam-schedules-page-wrapper .schedule-card-body {
    padding: 0.85rem 1.25rem;
    flex: 1;
}

.exam-schedules-page-wrapper .schedule-meta {
    list-style: none;
    padding: 0;
    margin: 0;
}

.exam-schedules-page-wrapper .schedule-meta li {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.4rem 0;
    font-size: 0.88rem;
    color: var(--es-muted);
    border-bottom: 1px solid #f8fafc;
}

.exam-schedules-page-wrapper .schedule-meta li:last-child {
    border-bottom: none;
}

.exam-schedules-page-wrapper .schedule-meta li i {
    width: 1rem;
    text-align: center;
    color: var(--es-primary);
    margin-top: 0.15rem;
    flex-shrink: 0;
}

.exam-schedules-page-wrapper .schedule-meta li strong {
    color: var(--es-text);
    font-weight: 600;
}

.exam-schedules-page-wrapper .schedule-card-footer {
    padding: 0.85rem 1.25rem 1.1rem;
    border-top: 1px solid #f1f5f9;
}

.exam-schedules-page-wrapper .schedule-view-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    width: 100%;
    padding: 0.6rem 1rem;
    background: var(--es-primary);
    color: #fff;
    border: none;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: background 0.2s;
}

.exam-schedules-page-wrapper .schedule-view-btn:hover {
    background: var(--es-primary-dark);
    color: #fff;
}

/* Loading & empty states */
.exam-schedules-page-wrapper .schedules-loading,
.exam-schedules-page-wrapper .schedules-empty {
    text-align: center;
    padding: 3rem 1.5rem;
    background: var(--es-card);
    border-radius: var(--es-radius);
    box-shadow: var(--es-shadow);
}

.exam-schedules-page-wrapper .schedules-loading .spinner {
    width: 2.5rem;
    height: 2.5rem;
    border: 3px solid #e5e7eb;
    border-top-color: var(--es-primary);
    border-radius: 50%;
    animation: es-spin 0.8s linear infinite;
    margin: 0 auto 1rem;
}

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

.exam-schedules-page-wrapper .schedules-empty i {
    font-size: 2.5rem;
    color: #d1d5db;
    margin-bottom: 1rem;
}

.exam-schedules-page-wrapper .schedules-empty h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--es-text);
    margin-bottom: 0.5rem;
}

.exam-schedules-page-wrapper .schedules-empty p {
    color: var(--es-muted);
    margin: 0;
    font-size: 0.95rem;
}

/* Pagination */
.exam-schedules-page-wrapper .google-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 2rem;
    padding: 0.5rem;
}

.exam-schedules-page-wrapper .pagination-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 0.75rem;
    border: 1px solid #dadce0;
    border-radius: 4px;
    background: #fff;
    color: #3c4043;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s;
}

.exam-schedules-page-wrapper .pagination-btn:hover:not(.active) {
    background: #f8f9fa;
    border-color: #dadce0;
    box-shadow: 0 1px 2px rgba(60, 64, 67, 0.15);
}

.exam-schedules-page-wrapper .pagination-btn.active {
    background: var(--es-primary);
    border-color: var(--es-primary);
    color: #fff;
    cursor: default;
}

.exam-schedules-page-wrapper .pagination-ellipsis {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    color: #5f6368;
    font-size: 14px;
}

/* Mobile filter drawer */
@media (max-width: 991.98px) {
    .exam-schedules-page-wrapper .filter-toggle-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
    }

    .exam-schedules-page-wrapper .filters-sidebar {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: min(320px, 88vw);
        z-index: 1050;
        border-radius: 0;
        overflow-y: auto;
        box-shadow: var(--es-shadow-lg);
    }

    .exam-schedules-page-wrapper .filters-sidebar.open {
        display: block;
    }

    .exam-schedules-page-wrapper .filter-close-btn {
        display: block;
    }
}

@media (max-width: 575.98px) {
    .exam-schedules-page-wrapper .exam-type-tab {
        min-width: 100%;
    }

    .exam-schedules-page-wrapper .schedules-grid {
        grid-template-columns: 1fr;
    }

    .exam-schedules-page-wrapper .pagination-btn {
        min-width: 36px;
        height: 36px;
        font-size: 13px;
    }
}