/* =================================================
   AGENDA.CSS - HALAMAN AGENDA SEKOLAH
   Tema Biru Putih Modern - Selaras dengan Halaman Lain
   ================================================= */

/* ========== VARIABEL WARNA ========== */
:root {
    --primary-blue: #0a4d8c;
    --secondary-blue: #1e6eb5;
    --accent-blue: #3498db;
    --light-blue: #eef5fc;
    --pure-white: #ffffff;
    --soft-white: #f8fafd;
    --text-dark: #2c3e50;
    --text-light: #5a6a7a;
    --border-light: #d9e6f2;
    --shadow: 0 8px 20px rgba(10, 77, 140, 0.06);
    --shadow-hover: 0 12px 25px rgba(10, 77, 140, 0.1);
    --gradient-blue: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    
    /* Warna status */
    --upcoming: #3498db;
    --ongoing: #f39c12;
    --completed: #27ae60;
}

/* ========== RESET & DASAR ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--soft-white);
    color: var(--text-dark);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========== BANNER HALAMAN ========== */
.page-banner {
    position: relative;
    width: 100%;
    height: 280px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pure-white);
    margin-bottom: 2.5rem;
}

.banner-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
}

.banner-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.banner-content h1 {
    font-size: 2.8rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.breadcrumb a {
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    transition: color 0.3s;
}

.breadcrumb a:hover {
    color: var(--pure-white);
    text-decoration: underline;
}

.breadcrumb i {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.6);
}

/* ========== SECTION HEADER ========== */
.section-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.section-header h2 {
    font-size: 2.2rem;
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.header-line {
    width: 70px;
    height: 3px;
    background: var(--accent-blue);
    margin: 0 auto 1rem;
    border-radius: 3px;
}

.subtitle {
    color: var(--text-light);
    font-size: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ========== INFO CARD ========== */
.info-card {
    background: var(--light-blue);
    border-radius: 15px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    border-left: 4px solid var(--accent-blue);
}

.info-icon {
    width: 60px;
    height: 60px;
    background: var(--pure-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--accent-blue);
    flex-shrink: 0;
}

.info-icon i {
    font-size: 1.8rem;
    color: var(--primary-blue);
}

.info-content h4 {
    color: var(--primary-blue);
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.info-content p {
    color: var(--text-light);
    font-size: 0.95rem;
    margin: 0;
}

/* ========== TABEL ========== */
.table-wrapper {
    background: var(--pure-white);
    border-radius: 20px;
    padding: 1.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-light);
    margin-bottom: 2rem;
    overflow-x: auto;
}

.agenda-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.agenda-table th {
    background: var(--primary-blue);
    color: var(--pure-white);
    padding: 12px 15px;
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.agenda-table th:first-child {
    border-top-left-radius: 15px;
}

.agenda-table th:last-child {
    border-top-right-radius: 15px;
}

.agenda-table td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-light);
}

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

.text-center {
    text-align: center;
}

/* Judul Agenda */
.agenda-judul {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    color: var(--text-dark);
}

.agenda-judul i {
    color: var(--accent-blue);
    font-size: 1rem;
}

/* Tanggal Badge */
.tanggal-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--light-blue);
    color: var(--primary-blue);
    padding: 5px 12px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 500;
}

.tanggal-badge i {
    color: var(--accent-blue);
}

/* Lokasi Info */
.lokasi-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-light);
}

.lokasi-info i {
    color: var(--accent-blue);
    width: 16px;
}

/* Status Badge */
.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 500;
    min-width: 100px;
}

.badge-upcoming {
    background: rgba(52, 152, 219, 0.15);
    color: #0a4d8c;
    border: 1px solid #3498db;
}

.badge-ongoing {
    background: rgba(243, 156, 18, 0.15);
    color: #b45f06;
    border: 1px solid #f39c12;
}

.badge-completed {
    background: rgba(39, 174, 96, 0.15);
    color: #1e7e34;
    border: 1px solid #27ae60;
}

/* Deskripsi Singkat - DIPERBAIKI */
.deskripsi-singkat {
    color: var(--text-light);
    font-size: 0.9rem;
    max-width: 200px;
    overflow: hidden;
    
    /* Untuk browser modern */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    
    /* Properti standar (menghilangkan warning) */
    display: box;
    line-clamp: 2;
    box-orient: vertical;
    
    /* Fallback untuk browser lama */
    max-height: 2.8rem; /* 2 line * 1.4rem line-height */
    line-height: 1.4rem;
}

/* No Data */
.no-data {
    padding: 3rem !important;
    color: var(--text-light);
}

.no-data i {
    font-size: 3rem;
    color: var(--border-light);
    margin-bottom: 1rem;
    display: block;
}

.no-data p {
    margin: 0;
}

/* ========== TOMBOL KEMBALI ========== */
.button-wrapper {
    display: flex;
    justify-content: flex-end;
    margin-top: 1.5rem;
}

.btn-kembali {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 10px 25px;
    background: var(--primary-blue);
    color: var(--pure-white);
    border: none;
    border-radius: 30px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-kembali:hover {
    background: var(--accent-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-kembali i {
    font-size: 0.85rem;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 992px) {
    .banner-content h1 {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    .page-banner {
        height: 200px;
    }
    
    .banner-content h1 {
        font-size: 1.8rem;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .info-card {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .info-icon {
        margin: 0 auto;
    }
    
    .button-wrapper {
        justify-content: center;
    }
    
    .btn-kembali {
        width: 100%;
        justify-content: center;
    }
    
    .agenda-table {
        font-size: 0.85rem;
    }
    
    .agenda-table th,
    .agenda-table td {
        padding: 10px 8px;
    }
    
    .status-badge {
        min-width: 80px;
        font-size: 0.7rem;
        padding: 3px 8px;
    }
}

@media (max-width: 480px) {
    .banner-content h1 {
        font-size: 1.5rem;
    }
    
    .breadcrumb {
        font-size: 0.8rem;
    }
    
    .info-content h4 {
        font-size: 1.1rem;
    }
    
    .info-content p {
        font-size: 0.85rem;
    }
    
    .agenda-table th:nth-child(6),
    .agenda-table td:nth-child(6) {
        display: none; /* Sembunyikan deskripsi di mobile */
    }
}