/* ============================================================
   Previnsa — Web app stylesheet (refactored, mobile-first)
   Variables, reset, layout (sidebar + mobile bar), components,
   forms, tables, modals, settings tabs, image upload, dashboard.
   ============================================================ */

:root {
    --primary: #e19c3f;
    --primary-dark: #c4852e;
    --primary-light: #fdf3e4;
    --primary-fg: #ffffff;
    --success: #16a34a;
    --success-light: #dcfce7;
    --danger: #dc2626;
    --danger-light: #fee2e2;
    --warning: #d97706;
    --warning-light: #fef3c7;
    --info: #2563eb;
    --info-light: #dbeafe;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    --sidebar-width: 264px;
    --header-height: 60px;
    --mobile-bar-height: 56px;
    --radius: 10px;
    --radius-lg: 14px;
    --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.06), 0 2px 4px rgba(0,0,0,0.04);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.10), 0 4px 8px rgba(0,0,0,0.06);
    --transition: 0.2s ease;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 14px;
    line-height: 1.55;
    color: var(--gray-800);
    background: var(--gray-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }

img { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; }

::selection { background: var(--primary-light); color: var(--primary-dark); }

/* =================== LAYOUT =================== */
.layout { display: flex; min-height: 100vh; }

.sidebar {
    width: var(--sidebar-width);
    background: var(--gray-900);
    color: #fff;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 100;
    overflow-y: auto;
    transition: transform var(--transition);
}

.sidebar-brand {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    display: flex; align-items: center; gap: 0.75rem;
}
.sidebar-brand img { width: 36px; height: 36px; border-radius: 8px; object-fit: cover; }
.sidebar-brand h1 { font-size: 1.05rem; font-weight: 600; color: #fff; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sidebar-close {
    display: none;
    background: transparent; border: 0; cursor: pointer;
    color: rgba(255,255,255,0.7);
    width: 36px; height: 36px;
    border-radius: 8px;
    align-items: center; justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
    transition: background var(--transition), color var(--transition);
}
.sidebar-close:hover { background: rgba(255,255,255,0.08); color: #fff; }
.brand-mark {
    width: 36px; height: 36px; border-radius: 8px;
    background: var(--primary); color: #fff;
    display: inline-flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 1rem;
}

.sidebar-nav { flex: 1; padding: 1rem 0.75rem; }
.sidebar-nav-section {
    font-size: 0.7rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.06em;
    color: var(--gray-400);
    padding: 0.75rem 0.75rem 0.4rem 0.75rem;
}
.sidebar-link {
    display: flex; align-items: center; gap: 0.75rem;
    padding: 0.6rem 0.75rem;
    border-radius: 8px;
    color: var(--gray-300);
    font-size: 0.93rem;
    transition: background var(--transition), color var(--transition);
    margin-bottom: 2px;
}
.sidebar-link:hover { background: rgba(255,255,255,0.05); color: #fff; text-decoration: none; }
.sidebar-link.active { background: var(--primary); color: #fff; }
.sidebar-link i { width: 20px; text-align: center; font-size: 0.95rem; }

.sidebar-footer {
    padding: 0.75rem;
    border-top: 1px solid rgba(255,255,255,0.06);
}
.user-card {
    display: flex; align-items: center; gap: 0.75rem;
    padding: 0.6rem; border-radius: 10px; background: rgba(255,255,255,0.04);
    margin-bottom: 0.5rem;
}
.user-avatar {
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--primary); color: #fff;
    display: inline-flex; align-items: center; justify-content: center;
    font-weight: 700;
}
.user-info { flex: 1; min-width: 0; }
.user-name { font-weight: 600; color: #fff; font-size: 0.9rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: 0.75rem; color: var(--gray-400); }
.logout-link {
    display: flex; align-items: center; justify-content: center; gap: 0.5rem;
    padding: 0.5rem; border-radius: 8px;
    color: var(--gray-300); font-size: 0.85rem;
    border: 1px solid rgba(255,255,255,0.08);
}
.logout-link:hover { background: rgba(220,38,38,0.15); color: #fff; border-color: rgba(220,38,38,0.4); text-decoration: none; }

/* Main wrapper */
.main-wrapper {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-width: 0;
    display: flex;
    flex-direction: column;
}
.header {
    height: var(--header-height);
    background: #fff;
    border-bottom: 1px solid var(--gray-200);
    display: flex; align-items: center;
    padding: 0 1.5rem;
    position: sticky; top: 0; z-index: 10;
}
.header h2 { font-size: 1.15rem; font-weight: 600; color: var(--gray-900); }
.main-content { flex: 1; padding: 1.5rem; }

/* Mobile bar (hidden on desktop) */
.mobile-bar { display: none; }
.sidebar-backdrop { display: none; }

/* =================== BUTTONS =================== */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
    padding: 0.55rem 1rem;
    border: 1px solid transparent;
    border-radius: var(--radius);
    font-size: 0.92rem; font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition);
    white-space: nowrap;
}
.btn:hover { text-decoration: none; }
.btn:focus-visible { outline: 2px solid var(--primary); outline-offset: 1px; }
.btn:disabled, .btn.is-disabled { opacity: 0.55; cursor: not-allowed; }

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

.btn-outline { background: #fff; color: var(--gray-700); border-color: var(--gray-300); }
.btn-outline:hover { background: var(--gray-50); border-color: var(--gray-400); }

.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #b91c1c; color: #fff; }

.btn-ghost { background: transparent; color: var(--gray-600); }
.btn-ghost:hover { background: var(--gray-100); }

.btn-sm { padding: 0.35rem 0.75rem; font-size: 0.82rem; }
.btn-block { width: 100%; }

.btn-icon {
    display: inline-flex; align-items: center; justify-content: center;
    width: 34px; height: 34px;
    background: #fff; border: 1px solid var(--gray-200);
    border-radius: 8px; cursor: pointer;
    color: var(--gray-600);
    transition: background var(--transition), color var(--transition), border-color var(--transition);
    text-decoration: none;
}
.btn-icon:hover { background: var(--primary-light); color: var(--primary-dark); border-color: var(--primary); }
.btn-icon.is-danger:hover { background: var(--danger-light); color: var(--danger); border-color: var(--danger); }
.btn-icon i { font-size: 0.9rem; }
.btn-icon svg { width: 16px; height: 16px; }

/* =================== FORMS =================== */
.form-group { margin-bottom: 1rem; }
.form-label {
    display: block; font-weight: 500; color: var(--gray-700);
    margin-bottom: 0.4rem; font-size: 0.88rem;
}
.form-control {
    display: block; width: 100%;
    padding: 0.6rem 0.85rem;
    background: #fff;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 0.95rem;
    color: var(--gray-800);
    transition: border-color var(--transition), box-shadow var(--transition);
    font-family: inherit;
}
.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(225, 156, 63, 0.18);
}
.form-control:disabled { background: var(--gray-100); color: var(--gray-500); cursor: not-allowed; }
textarea.form-control { min-height: 90px; resize: vertical; font-family: inherit; }
select.form-control { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%2364748b' stroke-width='2' d='M1 1l5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; appearance: none; }

.form-help { display: block; margin-top: 0.35rem; font-size: 0.82rem; color: var(--gray-500); }
.form-error { display: block; margin-top: 0.35rem; font-size: 0.82rem; color: var(--danger); }

.form-check { display: inline-flex; align-items: center; gap: 0.5rem; cursor: pointer; }
.form-check input[type="checkbox"], .form-check input[type="radio"] { width: 16px; height: 16px; accent-color: var(--primary); }

.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }

/* =================== CARDS =================== */
.card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
}
.card + .card { margin-top: 1rem; }
.card-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--gray-200);
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: 0.75rem;
}
.card-header h3 { font-size: 1rem; font-weight: 600; color: var(--gray-900); display: flex; align-items: center; gap: 0.5rem; }
.card-body { padding: 1.25rem; }
.card-footer {
    padding: 0.85rem 1.25rem;
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
    display: flex; justify-content: flex-end; gap: 0.5rem;
}

/* =================== TABLES =================== */
.table-wrapper { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: 0.75rem 1rem; text-align: left; }
.table thead th {
    background: var(--gray-50);
    font-size: 0.78rem; font-weight: 600;
    color: var(--gray-600);
    text-transform: uppercase; letter-spacing: 0.04em;
    border-bottom: 1px solid var(--gray-200);
}
.table tbody td { border-bottom: 1px solid var(--gray-100); vertical-align: middle; }
.table tbody tr:hover { background: var(--gray-50); }
.table tbody tr:last-child td { border-bottom: none; }
.actions { display: flex; gap: 0.4rem; flex-wrap: wrap; align-items: center; }

.text-sm { font-size: 0.85rem; color: var(--gray-600); }
.text-xs { font-size: 0.78rem; }
.text-muted { color: var(--gray-500); }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.text-warning { color: var(--warning); }
.text-primary { color: var(--primary); }

.mt-1 { margin-top: 0.5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; }

/* =================== BADGES =================== */
.badge {
    display: inline-flex; align-items: center; gap: 0.3rem;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    font-size: 0.75rem; font-weight: 600;
    line-height: 1.1;
    white-space: nowrap;
}
.badge-primary { background: var(--primary-light); color: var(--primary-dark); }
.badge-success { background: var(--success-light); color: var(--success); }
.badge-danger  { background: var(--danger-light);  color: var(--danger); }
.badge-warning { background: var(--warning-light); color: var(--warning); }
.badge-info    { background: var(--info-light);    color: var(--info); }
.badge-gray    { background: var(--gray-200); color: var(--gray-700); }

/* =================== ALERTS / FLASH =================== */
.alert {
    padding: 0.85rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    border: 1px solid transparent;
    display: flex; align-items: flex-start; gap: 0.6rem;
    font-size: 0.92rem;
}
.alert i { margin-top: 2px; }
.alert-success { background: var(--success-light); color: var(--success); border-color: rgba(22,163,74,0.2); }
.alert-danger  { background: var(--danger-light);  color: var(--danger);  border-color: rgba(220,38,38,0.2); }
.alert-warning { background: var(--warning-light); color: var(--warning); border-color: rgba(217,119,6,0.2); }
.alert-info    { background: var(--info-light);    color: var(--info);    border-color: rgba(37,99,235,0.2); }

/* =================== TOOLBAR / SEARCH =================== */
.toolbar {
    display: flex; flex-wrap: wrap; gap: 0.75rem;
    justify-content: space-between; align-items: center;
    margin-bottom: 1.25rem;
}
.search-form { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; }

/* =================== AUTH PAGE =================== */
.auth-wrapper {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--primary-light) 0%, #fff 100%);
}
.auth-card {
    background: #fff;
    width: 100%; max-width: 420px;
    padding: 2.25rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}
.auth-card .brand { text-align: center; margin-bottom: 1.5rem; }
.auth-card .brand img { width: 56px; height: 56px; border-radius: 12px; margin: 0 auto 1rem; }
.auth-card .brand h1 { font-size: 1.4rem; color: var(--gray-900); margin-bottom: 0.25rem; }
.auth-card .brand p { color: var(--gray-500); font-size: 0.9rem; }

/* =================== STATS / DASHBOARD =================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.stat-card {
    background: #fff;
    padding: 1.25rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow);
    display: flex; align-items: center; gap: 1rem;
    transition: transform var(--transition), box-shadow var(--transition);
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.stat-icon {
    width: 48px; height: 48px; border-radius: 12px;
    background: var(--primary-light);
    color: var(--primary);
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}
.stat-icon.stat-icon-success { background: var(--success-light); color: var(--success); }
.stat-icon.stat-icon-danger  { background: var(--danger-light);  color: var(--danger); }
.stat-icon.stat-icon-warning { background: var(--warning-light); color: var(--warning); }
.stat-icon.stat-icon-info    { background: var(--info-light);    color: var(--info); }
.stat-content { min-width: 0; flex: 1; }
.stat-value { font-size: 1.65rem; font-weight: 700; color: var(--gray-900); line-height: 1.1; }
.stat-label { font-size: 0.83rem; color: var(--gray-500); margin-top: 0.15rem; }
.stat-trend { font-size: 0.78rem; color: var(--gray-500); margin-top: 0.4rem; }

.dashboard-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.25rem;
}
.dashboard-grid > .full { grid-column: 1 / -1; }

.activity-list { list-style: none; }
.activity-item {
    display: flex; gap: 0.75rem; align-items: flex-start;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--gray-100);
}
.activity-item:last-child { border-bottom: none; }
.activity-dot {
    width: 32px; height: 32px; border-radius: 50%;
    background: var(--primary-light); color: var(--primary);
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 0.75rem;
    flex-shrink: 0;
}
.activity-text { font-size: 0.88rem; color: var(--gray-800); }
.activity-time { font-size: 0.75rem; color: var(--gray-500); margin-top: 2px; }

/* =================== PILLS / CHIPS =================== */
.pill {
    display: inline-flex; align-items: center; gap: 0.4rem;
    padding: 0.3rem 0.85rem;
    border-radius: 999px;
    background: var(--gray-100); color: var(--gray-700);
    font-size: 0.85rem; font-weight: 500;
    cursor: pointer; border: 0;
    transition: all var(--transition);
}
.pill:hover { background: var(--gray-200); }
.pill.is-active { background: var(--primary); color: #fff; }

/* =================== SETTINGS TABS =================== */
.tabs {
    display: flex; gap: 0.25rem;
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: 1.5rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.tab {
    padding: 0.7rem 1.1rem;
    background: transparent; border: 0;
    border-bottom: 2px solid transparent;
    font-size: 0.9rem; font-weight: 500;
    color: var(--gray-500);
    cursor: pointer;
    white-space: nowrap;
    display: inline-flex; align-items: center; gap: 0.45rem;
    transition: color var(--transition), border-color var(--transition);
}
.tab:hover { color: var(--gray-800); }
.tab.is-active { color: var(--primary); border-bottom-color: var(--primary); }
.tab-panel { display: none; }
.tab-panel.is-active { display: block; }

/* =================== IMAGE UPLOAD =================== */
.image-upload {
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    background: var(--gray-50);
    transition: border-color var(--transition), background var(--transition);
    text-align: center;
    cursor: pointer;
    position: relative;
}
.image-upload.is-dragging { border-color: var(--primary); background: var(--primary-light); }
.image-upload input[type="file"] {
    position: absolute; inset: 0; opacity: 0; cursor: pointer; z-index: 2;
}
.image-upload-icon {
    width: 56px; height: 56px;
    border-radius: 50%;
    background: var(--primary-light); color: var(--primary);
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 1.4rem; margin-bottom: 0.75rem;
}
.image-upload-text { font-size: 0.95rem; color: var(--gray-700); font-weight: 500; }
.image-upload-text strong { color: var(--primary); }
.image-upload-hint { font-size: 0.8rem; color: var(--gray-500); margin-top: 0.4rem; }

.image-preview {
    display: flex; gap: 1rem; align-items: center;
    padding: 1rem;
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
}
.image-preview img {
    width: 84px; height: 84px;
    border-radius: 10px; object-fit: contain;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
}
.image-preview-info { flex: 1; min-width: 0; }
.image-preview-name { font-weight: 500; color: var(--gray-800); margin-bottom: 0.15rem; word-break: break-word; }
.image-preview-meta { font-size: 0.8rem; color: var(--gray-500); }
.image-preview-actions { display: flex; gap: 0.4rem; flex-shrink: 0; }

/* =================== PASSWORD INPUT =================== */
.password-wrap { position: relative; }
.password-wrap .form-control { padding-right: 2.75rem; }
.password-wrap .password-toggle {
    position: absolute; top: 50%; right: 0.5rem;
    transform: translateY(-50%);
    background: transparent; border: 0;
    padding: 0.5rem; cursor: pointer;
    color: var(--gray-500);
    border-radius: 6px;
    display: inline-flex; align-items: center; justify-content: center;
    transition: background var(--transition), color var(--transition);
}
.password-wrap .password-toggle:hover { background: var(--gray-100); color: var(--gray-700); }
.password-wrap .password-toggle:focus-visible { outline: 2px solid var(--primary); outline-offset: 1px; }
.password-wrap .password-toggle svg { width: 18px; height: 18px; display: block; }
.password-wrap .password-toggle .eye-off { display: none; }
.password-wrap.is-visible .password-toggle .eye-on { display: none; }
.password-wrap.is-visible .password-toggle .eye-off { display: block; }

/* =================== MODAL =================== */
.modal {
    position: fixed; inset: 0;
    display: none;
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(4px);
    z-index: 1000;
    align-items: flex-start;
    justify-content: center;
    padding: 4vh 16px;
    overflow-y: auto;
}
.modal.is-open { display: flex; }
.modal-dialog {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.25);
    width: 100%;
    max-width: 880px;
    max-height: 92vh;
    display: flex; flex-direction: column;
    animation: modalIn 0.18s ease-out;
}
@keyframes modalIn {
    from { opacity: 0; transform: translateY(12px) scale(0.98); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}
.modal-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px 24px;
    border-bottom: 1px solid var(--gray-200);
}
.modal-title { margin: 0; font-size: 1.1rem; font-weight: 600; color: var(--gray-900); }
.modal-close {
    background: transparent; border: 0; cursor: pointer;
    padding: 6px; border-radius: 8px; color: var(--gray-500);
    display: inline-flex; align-items: center; justify-content: center;
}
.modal-close:hover { background: var(--gray-100); color: var(--gray-700); }
.modal-close svg, .modal-close i { width: 20px; height: 20px; font-size: 1rem; }
.modal-body { padding: 24px; overflow-y: auto; }

.visit-details-info {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 12px 32px; margin: 0 0 24px 0;
}
.visit-details-info > div { display: flex; flex-direction: column; gap: 2px; }
.visit-details-info dt {
    font-size: 0.72rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.5px;
    color: var(--gray-500);
}
.visit-details-info dd { margin: 0; font-size: 0.95rem; color: var(--gray-800); }

.visit-details-section { margin-top: 20px; }
.visit-details-section h4 {
    margin: 0 0 12px 0; font-size: 0.95rem; font-weight: 600;
    display: flex; align-items: center; gap: 8px;
    color: var(--gray-800);
}
.count-pill {
    background: var(--primary-light); color: var(--primary-dark);
    padding: 2px 10px; border-radius: 999px; font-size: 0.75rem; font-weight: 600;
}

.evidence-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
}
.evidence-item {
    border: 1px solid var(--gray-200);
    border-radius: 12px; overflow: hidden;
    background: #fff;
    display: flex; flex-direction: column;
}
.evidence-item.evidence-note { padding: 12px; }
.evidence-content img {
    width: 100%; height: 180px; object-fit: cover; display: block;
    background: var(--gray-100);
}
.evidence-content img.evidence-signature {
    object-fit: contain; background: #fff; padding: 8px;
    border-bottom: 1px solid var(--gray-200);
}
.evidence-content audio { margin: 12px; width: calc(100% - 24px); }
.evidence-note {
    background: var(--gray-50); border-radius: 8px;
    padding: 12px; font-size: 0.9rem; color: var(--gray-800);
    white-space: pre-wrap; word-wrap: break-word;
}
.evidence-caption {
    margin: 0; padding: 8px 12px;
    font-size: 0.85rem; color: var(--gray-700);
    border-top: 1px solid var(--gray-100);
}
.evidence-meta {
    padding: 8px 12px;
    font-size: 0.75rem; color: var(--gray-500);
    border-top: 1px solid var(--gray-100);
    display: flex; flex-wrap: wrap; gap: 4px 8px;
}
.evidence-meta a { color: var(--primary); text-decoration: none; }

.visit-details-loading { text-align: center; padding: 60px 0; color: var(--gray-500); }

.chapter-section {
    margin-top: 24px;
    border-top: 1px solid var(--gray-200);
    padding-top: 20px;
}
.chapter-section:first-of-type { border-top: 0; padding-top: 0; }
.chapter-title {
    margin: 0 0 14px 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-dark);
    display: flex; align-items: center; gap: 8px;
}
.chapter-block { margin-top: 12px; }
.chapter-block h5 {
    font-size: 0.78rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.04em;
    color: var(--gray-600); margin: 0 0 8px 0;
    display: flex; align-items: center; gap: 6px;
}
.chapter-block .evidence-note { margin-bottom: 8px; }
.signature-display {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    padding: 16px; text-align: center;
}
.signature-display .evidence-signature {
    max-width: 320px; max-height: 220px;
    margin: 0 auto;
}

/* =================== SORTABLE =================== */
.sortable-row { cursor: grab; transition: background var(--transition); }
.sortable-row:active { cursor: grabbing; }
.sortable-handle { color: var(--gray-400); cursor: grab; padding: 0 0.5rem; }
.sortable-handle:hover { color: var(--gray-700); }
.sortable-ghost { opacity: 0.4; background: var(--primary-light) !important; }
.sortable-chosen { box-shadow: var(--shadow-md); background: #fff !important; }
.sortable-drag { box-shadow: var(--shadow-lg); transform: rotate(1deg); }

/* =================== RESPONSIVE =================== */
@media (max-width: 900px) {
    .sidebar {
        transform: translateX(-100%);
        box-shadow: var(--shadow-lg);
    }
    .sidebar.is-open { transform: translateX(0); }
    .sidebar-close { display: inline-flex; }
    .sidebar-backdrop {
        display: block; position: fixed; inset: 0;
        background: rgba(15, 23, 42, 0.5);
        z-index: 90; opacity: 0; pointer-events: none;
        transition: opacity var(--transition);
    }
    .sidebar-backdrop.is-open { opacity: 1; pointer-events: auto; }
    .main-wrapper { margin-left: 0; padding-top: var(--mobile-bar-height); }
    .header { display: none; }
    .main-content { padding: 1rem; }

    .mobile-bar {
        display: flex; align-items: center; justify-content: space-between;
        position: fixed; top: 0; left: 0; right: 0;
        height: var(--mobile-bar-height);
        background: #fff;
        border-bottom: 1px solid var(--gray-200);
        padding: 0 0.75rem;
        z-index: 80;
    }
    .hamburger, .mobile-action {
        background: transparent; border: 0; cursor: pointer;
        width: 42px; height: 42px;
        display: inline-flex; align-items: center; justify-content: center;
        color: var(--gray-700); border-radius: 8px;
        font-size: 1.1rem; text-decoration: none;
    }
    .hamburger:hover, .mobile-action:hover { background: var(--gray-100); }
    .mobile-brand {
        display: flex; align-items: center; gap: 0.5rem;
        font-weight: 600; color: var(--gray-900);
    }
    .mobile-brand img { width: 30px; height: 30px; border-radius: 7px; object-fit: cover; }

    .toolbar { flex-direction: column; align-items: stretch; }
    .search-form { width: 100%; }
    .search-form .form-control { flex: 1; min-width: 120px; }

    .table-wrapper { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .table th, .table td { padding: 0.6rem 0.75rem; font-size: 0.88rem; }

    .stats-grid { grid-template-columns: 1fr 1fr; gap: 0.75rem; }
    .stat-card { padding: 1rem; gap: 0.75rem; }
    .stat-value { font-size: 1.4rem; }

    .dashboard-grid { grid-template-columns: 1fr; }

    .form-row { grid-template-columns: 1fr; }

    .tabs { padding-bottom: 0; }
    .tab { padding: 0.6rem 0.85rem; font-size: 0.85rem; }
}

@media (max-width: 600px) {
    .visit-details-info { grid-template-columns: 1fr; gap: 10px; }
    .evidence-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
    .evidence-content img { height: 140px; }
    .stats-grid { grid-template-columns: 1fr; }
    .auth-card { padding: 1.5rem; }
}