/* ---------- Generic page layout (non-map pages) ---------- */
.page-wrap {
    padding-top: calc(var(--navbar-height) + 40px);
    min-height: 100vh;
    background: linear-gradient(180deg, var(--color-primary-pale) 0%, var(--color-gray-50) 320px);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px 60px;
}

/* ---------- About page ---------- */
.hero-section {
    text-align: center;
    padding: 30px 0 50px;
}
.hero-section h1 {
    font-size: 36px;
    font-weight: 700;
    color: var(--color-gray-900);
    margin-bottom: 14px;
}
.hero-section p {
    font-size: 15px;
    color: var(--color-gray-700);
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.7;
}

.feature-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.feature-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}
.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}
.feature-card .icon-circle {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    background: var(--color-primary-pale);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    font-size: 22px;
}
.feature-card h3 {
    font-size: 16px;
    margin-bottom: 8px;
    color: var(--color-gray-900);
}
.feature-card p {
    font-size: 13px;
    color: var(--color-gray-500);
    line-height: 1.6;
}

/* ---------- Login page ---------- */
.login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    padding: 20px;
}

.login-card {
    background: var(--glass-bg-strong);
    backdrop-filter: var(--glass-blur);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 44px 40px;
    width: 100%;
    max-width: 400px;
}

.login-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 28px;
    gap: 6px;
}
.login-logo .logo-icon { font-size: 38px; }
.login-logo h2 {
    font-size: 20px;
    color: var(--color-primary-dark);
    font-weight: 700;
}
.login-logo p {
    font-size: 12px;
    color: var(--color-gray-500);
}

.form-group { margin-bottom: 18px; }
.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-gray-700);
    margin-bottom: 7px;
}
.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 11px 14px;
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--color-gray-200);
    font-size: 14px;
    outline: none;
    transition: var(--transition-fast);
    background: var(--color-white);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-pale);
}

.login-hint {
    margin-top: 16px;
    text-align: center;
    font-size: 12px;
    color: var(--color-gray-500);
    background: var(--color-primary-pale);
    padding: 10px;
    border-radius: var(--radius-sm);
}

.alert {
    padding: 11px 14px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    margin-bottom: 16px;
}
.alert-error { background: #fae3e2; color: var(--color-danger); }
.alert-success { background: #e3f3e8; color: var(--color-primary-dark); }

/* ---------- Admin layout ---------- */
.admin-layout {
    display: flex;
    min-height: 100vh;
    background: var(--color-gray-50);
}

.sidebar {
    width: 250px;
    background: var(--color-white);
    border-right: 1px solid var(--color-gray-200);
    display: flex;
    flex-direction: column;
    transition: var(--transition-normal);
    flex-shrink: 0;
}
.sidebar.collapsed { width: 76px; }
.sidebar.collapsed .sidebar-label,
.sidebar.collapsed .logo-text { display: none; }

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 22px 18px;
    border-bottom: 1px solid var(--color-gray-100);
}

.sidebar-toggle {
    color: var(--color-gray-500);
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}
.sidebar-toggle:hover { background: var(--color-gray-100); }

.sidebar-menu {
    flex: 1;
    padding: 14px 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 11px 14px;
    border-radius: var(--radius-sm);
    font-size: 13.5px;
    font-weight: 500;
    color: var(--color-gray-700);
    transition: var(--transition-fast);
    white-space: nowrap;
}
.sidebar-link svg { flex-shrink: 0; }
.sidebar-link:hover { background: var(--color-gray-100); }
.sidebar-link.active {
    background: var(--color-primary-pale);
    color: var(--color-primary-dark);
}

.sidebar-footer {
    padding: 14px 12px;
    border-top: 1px solid var(--color-gray-100);
}

.admin-main {
    flex: 1;
    min-width: 0;
}

.admin-topbar {
    height: 70px;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 28px;
}

.admin-topbar h1 {
    font-size: 18px;
    font-weight: 600;
}

.admin-user {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13.5px;
    color: var(--color-gray-700);
}
.admin-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--color-primary-pale);
    color: var(--color-primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 13px;
}

.admin-content {
    padding: 28px;
}

.stat-cards-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 18px 20px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 14px;
}
.stat-card .summary-icon { width: 46px; height: 46px; }
.stat-card-value { font-size: 21px; font-weight: 700; }
.stat-card-label { font-size: 12px; color: var(--color-gray-500); }

.card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: 22px;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
    flex-wrap: wrap;
    gap: 12px;
}
.card-header h2 { font-size: 16px; font-weight: 600; }

.table-search {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-gray-100);
    border-radius: var(--radius-full);
    padding: 8px 16px;
}
.table-search input {
    border: none;
    background: none;
    outline: none;
    font-size: 13px;
    width: 200px;
}

table.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
}
.data-table th {
    text-align: left;
    padding: 12px 14px;
    color: var(--color-gray-500);
    font-weight: 600;
    font-size: 11.5px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    border-bottom: 1.5px solid var(--color-gray-100);
}
.data-table td {
    padding: 13px 14px;
    border-bottom: 1px solid var(--color-gray-100);
    color: var(--color-gray-700);
}
.data-table tr:hover td { background: var(--color-gray-50); }

.row-actions { display: flex; gap: 6px; }
.icon-btn {
    width: 30px;
    height: 30px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-500);
    transition: var(--transition-fast);
}
.icon-btn:hover { background: var(--color-gray-100); color: var(--color-primary); }
.icon-btn.danger:hover { background: #fae3e2; color: var(--color-danger); }

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 18px;
}
.pagination button {
    width: 34px;
    height: 34px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--color-gray-700);
}
.pagination button:hover { background: var(--color-gray-100); }
.pagination button.active {
    background: var(--color-primary);
    color: var(--color-white);
}

/* Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 20, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal-box {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 480px;
    max-height: 88vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    padding: 26px 28px;
}
/* Varian lebih lebar khusus modal detail pohon (gambar + mini-map + info
   lengkap butuh ruang lebih dari modal form biasa). */
.modal-box.modal-box-wide {
    max-width: 780px;
}
.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
}
.modal-header h3 { font-size: 17px; font-weight: 600; }
.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
}

/* ---------- Detail page ---------- */
.detail-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 28px;
    align-items: start;
}
.detail-image {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    height: 360px;
    object-fit: cover;
}
.detail-mini-map {
    width: 100%;
    height: 220px;
    border-radius: var(--radius-lg);
    margin-top: 16px;
    box-shadow: var(--shadow-sm);
}
.detail-info-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: 26px;
}
.detail-info-card h1 { font-size: 24px; margin-bottom: 4px; }
.detail-info-card .sci-name { font-style: italic; color: var(--color-gray-500); margin-bottom: 18px; font-size: 14px; }
.detail-meta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 18px 0;
}
.detail-meta-item { font-size: 13px; }
.detail-meta-item b { display: block; color: var(--color-gray-500); font-weight: 500; font-size: 11.5px; margin-bottom: 3px; text-transform: uppercase; letter-spacing: 0.3px; }
.detail-description { font-size: 13.5px; line-height: 1.8; color: var(--color-gray-700); margin-top: 10px; }

/* Layout khusus modal detail pohon (lihat renderTreeDetail() di ui.js):
   gambar & mini-map peta SEJAJAR di baris atas, info lengkap di baris
   bawah (full width) — beda dari .detail-grid di halaman detail penuh
   (pages/tree-detail.php) yang masih 2 kolom kiri-kanan. */
.detail-modal-top {
    display: flex;
    gap: 18px;
    margin-bottom: 22px;
}
.detail-modal-top .detail-image,
.detail-modal-top .detail-mini-map {
    flex: 1 1 0;
    height: 240px;
    margin-top: 0;
}
@media (max-width: 640px) {
    .detail-modal-top { flex-direction: column; }
    .detail-modal-top .detail-image,
    .detail-modal-top .detail-mini-map { height: 200px; }
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13.5px;
    color: var(--color-gray-700);
    margin-bottom: 22px;
    font-weight: 500;
}
.back-link:hover { color: var(--color-primary); }