/* ============================================================
   ORLMS — Global Stylesheet
   Ordinance and Resolution Lifecycle Management System
   
   Color Scheme:
     Primary (Navy):  #1a3a5c
     Accent  (Gold):  #c9a84c
     Background:      #f4f6f9
     Surface:         #ffffff
     Text Primary:    #1c1c1c
     Text Secondary:  #6c757d
     Border:          #dee2e6
   
   Font: Inter (Google Fonts)
   Style: Government-standard, professional, no emojis
   ============================================================ */

/* ────────────────────────────────────────────────────────────
   1. GOOGLE FONTS IMPORT
   ──────────────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* ────────────────────────────────────────────────────────────
   2. CSS CUSTOM PROPERTIES (Variables)
   ──────────────────────────────────────────────────────────── */
:root {
    /* Brand Colors */
    --color-primary:       #1a3a5c;
    --color-primary-dark:  #122840;
    --color-primary-light: #2c4a6e;
    --color-accent:        #c9a84c;
    --color-accent-dark:   #a8873a;
    --color-accent-light:  #d4b96a;

    /* UI Colors */
    --color-bg:            #f4f6f9;
    --color-surface:       #ffffff;
    --color-border:        #dee2e6;
    --color-border-light:  #e9ecef;

    /* Text Colors */
    --color-text:          #1c1c1c;
    --color-text-muted:    #6c757d;
    --color-text-light:    #adb5bd;

    /* Status Colors */
    --color-success:       #198754;
    --color-success-bg:    #d1e7dd;
    --color-warning:       #856404;
    --color-warning-bg:    #fff3cd;
    --color-danger:        #842029;
    --color-danger-bg:     #f8d7da;
    --color-info:          #0c5460;
    --color-info-bg:       #cff4fc;

    /* Layout */
    --sidebar-width:       240px;
    --navbar-height:       56px;
    --content-padding:     28px;

    /* Typography */
    --font-family:         'Inter', sans-serif;
    --font-size-base:      14px;
    --font-size-sm:        12px;
    --font-size-lg:        16px;
    --font-size-xl:        18px;

    /* Spacing */
    --radius:              4px;
    --radius-sm:           3px;
    --radius-lg:           6px;

    /* Shadows */
    --shadow-sm:           0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow:              0 2px 6px rgba(0, 0, 0, 0.10);
    --shadow-md:           0 4px 12px rgba(0, 0, 0, 0.10);
}

/* ────────────────────────────────────────────────────────────
   3. RESET & BASE
   ──────────────────────────────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

a:hover {
    color: var(--color-accent);
}

img {
    max-width: 100%;
}

/* ────────────────────────────────────────────────────────────
   4. LAYOUT — Wrapper, Navbar, Sidebar, Content
   ──────────────────────────────────────────────────────────── */

/* Top Navbar */
.orlms-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--navbar-height);
    background-color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    z-index: 1001; /* Higher than sidebar overlay */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Sidebar Toggle Hamburger Button */
.sidebar-toggle-btn {
    background: none;
    border: none;
    color: #ffffff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px;
    margin-right: 8px;
    border-radius: var(--radius);
    transition: background-color 0.2s ease;
}
.sidebar-toggle-btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
}
.sidebar-toggle-btn svg {
    width: 20px;
    height: 20px;
}

.orlms-navbar .brand {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #ffffff;
    font-weight: 600;
    font-size: var(--font-size-lg);
    letter-spacing: 0.3px;
}

.orlms-navbar .brand-short {
    background-color: var(--color-accent);
    color: var(--color-primary);
    font-weight: 700;
    font-size: 13px;
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    letter-spacing: 0.5px;
}

.orlms-navbar .brand-name {
    font-size: 13px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
}

.orlms-navbar .nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-sm);
}

.orlms-navbar .nav-user {
    display: flex;
    align-items: center;
    gap: 8px;
}

.orlms-navbar .nav-user-name {
    font-weight: 500;
    color: #ffffff;
}

.orlms-navbar .nav-user-role {
    font-size: 11px;
    color: var(--color-accent-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.orlms-navbar .nav-logout {
    color: rgba(255, 255, 255, 0.75);
    font-size: var(--font-size-sm);
    padding: 5px 12px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius);
    transition: all 0.15s ease;
}

.orlms-navbar .nav-logout:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.5);
}

/* Sidebar */
.orlms-sidebar {
    position: fixed;
    top: var(--navbar-height);
    left: 0;
    bottom: 0;
    width: var(--sidebar-width);
    background-color: var(--color-primary-dark);
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 900;
    border-right: 1px solid rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, width 0.3s ease, left 0.3s ease;
}

/* Collapsed Sidebar State (Desktop) */
body.sidebar-collapsed .orlms-sidebar {
    transform: translateX(-100%);
}

/* Sidebar User Profile Card */
.sidebar-user-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    background-color: rgba(0, 0, 0, 0.1);
}

.sidebar-user-card .avatar-circle {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: var(--color-accent);
    color: var(--color-primary);
    font-weight: 700;
    font-size: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.15);
}

.sidebar-user-card .user-info-text {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.sidebar-user-card .user-name {
    font-weight: 600;
    font-size: 13px;
    color: #ffffff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-user-card .user-role {
    font-size: 11px;
    color: var(--color-accent-light);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.orlms-sidebar::-webkit-scrollbar {
    width: 4px;
}

.orlms-sidebar::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: 2px;
}

.sidebar-section-label {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.35);
    padding: 20px 18px 6px;
}

.sidebar-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-nav li a {
    display: block;
    padding: 9px 18px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 13px;
    font-weight: 400;
    border-left: 3px solid transparent;
    transition: all 0.15s ease;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-nav li a:hover {
    background-color: rgba(255, 255, 255, 0.07);
    color: #ffffff;
    border-left-color: rgba(201, 168, 76, 0.5);
}

.sidebar-nav li a.active {
    background-color: rgba(201, 168, 76, 0.15);
    color: var(--color-accent);
    border-left-color: var(--color-accent);
    font-weight: 500;
}

.sidebar-divider {
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin: 8px 0;
}

/* Main Content Area */
.orlms-main {
    margin-top: var(--navbar-height);
    margin-left: var(--sidebar-width);
    min-height: calc(100vh - var(--navbar-height));
    padding: var(--content-padding);
    background-color: var(--color-bg);
    transition: margin-left 0.3s ease, padding 0.3s ease;
}

/* Collapsed Main Area State (Desktop) */
body.sidebar-collapsed .orlms-main {
    margin-left: 0;
}

/* Page Header */
.page-header {
    margin-bottom: 22px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--color-border);
}

.page-header .page-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 2px;
}

.page-header .page-subtitle {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Breadcrumb */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: 6px;
    list-style: none;
    padding: 0;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: '/';
    color: var(--color-text-light);
}

.breadcrumb-item a {
    color: var(--color-text-muted);
}

.breadcrumb-item a:hover {
    color: var(--color-primary);
}

.breadcrumb-item.active {
    color: var(--color-text);
    font-weight: 500;
}

/* ────────────────────────────────────────────────────────────
   5. CARDS & PANELS
   ──────────────────────────────────────────────────────────── */
.card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    margin-bottom: 20px;
}

.card-header {
    padding: 14px 20px;
    border-bottom: 1px solid var(--color-border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary);
    margin: 0;
}

.card-body {
    padding: 20px;
}

.card-footer {
    padding: 12px 20px;
    background-color: var(--color-bg);
    border-top: 1px solid var(--color-border-light);
    border-radius: 0 0 var(--radius) var(--radius);
}

/* Stat Cards (Dashboard) */
.stat-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    border-left: 4px solid var(--color-primary);
    padding: 18px 20px;
    box-shadow: var(--shadow-sm);
}

.stat-card.accent {
    border-left-color: var(--color-accent);
}

.stat-card.success {
    border-left-color: var(--color-success);
}

.stat-card.danger {
    border-left-color: #dc3545;
}

.stat-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--color-text-muted);
    margin-bottom: 6px;
}

.stat-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.stat-meta {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-top: 4px;
}

/* ────────────────────────────────────────────────────────────
   6. TABLES
   ──────────────────────────────────────────────────────────── */
.table-wrapper {
    width: 100%;
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    background-color: var(--color-surface);
}

.data-table thead {
    background-color: var(--color-primary);
}

.data-table thead th {
    padding: 11px 14px;
    text-align: left;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.9);
    white-space: nowrap;
    border: none;
}

.data-table tbody tr {
    border-bottom: 1px solid var(--color-border-light);
    transition: background-color 0.1s ease;
}

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

.data-table tbody tr:last-child {
    border-bottom: none;
}

.data-table tbody td {
    padding: 11px 14px;
    color: var(--color-text);
    vertical-align: middle;
}

.data-table tbody td.text-muted {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

.data-table .col-actions {
    white-space: nowrap;
    text-align: right;
    width: 120px;
}

.table-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--color-text-muted);
    font-size: 13px;
}

/* ────────────────────────────────────────────────────────────
   7. STATUS BADGES
   ──────────────────────────────────────────────────────────── */
.badge {
    display: inline-block;
    padding: 3px 9px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    white-space: nowrap;
}

.badge-draft {
    background-color: #e9ecef;
    color: #495057;
}

.badge-submitted,
.badge-pending-review {
    background-color: #fff3cd;
    color: #856404;
}

.badge-under-review {
    background-color: #cfe2ff;
    color: #084298;
}

.badge-endorsed {
    background-color: #d1ecf1;
    color: #0c5460;
}

.badge-approved {
    background-color: #d1e7dd;
    color: #0f5132;
}

.badge-enacted {
    background-color: #1a3a5c;
    color: #ffffff;
}

.badge-published {
    background-color: var(--color-accent);
    color: var(--color-primary-dark);
}

.badge-rejected {
    background-color: #f8d7da;
    color: #842029;
}

.badge-archived {
    background-color: #e2e3e5;
    color: #41464b;
}

.badge-implemented {
    background-color: #d1e7dd;
    color: #0a3622;
}

.badge-amended {
    background-color: #ffe5d0;
    color: #7b3f00;
}

/* AI Validation Badges */
.badge-ai-passed {
    background-color: #d1e7dd;
    color: #0f5132;
}

.badge-ai-flagged {
    background-color: #fff3cd;
    color: #856404;
}

.badge-ai-failed {
    background-color: #f8d7da;
    color: #842029;
}

.badge-ai-pending {
    background-color: #e9ecef;
    color: #495057;
}

/* ────────────────────────────────────────────────────────────
   8. BUTTONS
   ──────────────────────────────────────────────────────────── */
.btn {
    display: inline-block;
    padding: 7px 16px;
    font-size: 13px;
    font-weight: 500;
    font-family: var(--font-family);
    border: 1px solid transparent;
    border-radius: var(--radius);
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
    transition: all 0.15s ease;
    text-decoration: none;
    line-height: 1.4;
}

.btn:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.btn-primary {
    background-color: var(--color-primary);
    color: #ffffff;
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: #ffffff;
}

.btn-accent {
    background-color: var(--color-accent);
    color: var(--color-primary-dark);
    border-color: var(--color-accent);
    font-weight: 600;
}

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

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: #ffffff;
}

.btn-outline-secondary {
    background-color: transparent;
    color: var(--color-text-muted);
    border-color: var(--color-border);
}

.btn-outline-secondary:hover {
    background-color: var(--color-bg);
    color: var(--color-text);
}

.btn-danger {
    background-color: #dc3545;
    color: #ffffff;
    border-color: #dc3545;
}

.btn-danger:hover {
    background-color: #b02a37;
    border-color: #b02a37;
    color: #ffffff;
}

.btn-sm {
    padding: 4px 10px;
    font-size: var(--font-size-sm);
}

.btn-lg {
    padding: 10px 22px;
    font-size: var(--font-size-lg);
}

.btn:disabled,
.btn.disabled {
    opacity: 0.55;
    pointer-events: none;
}

/* ────────────────────────────────────────────────────────────
   9. FORMS
   ──────────────────────────────────────────────────────────── */
.form-group {
    margin-bottom: 18px;
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 6px;
}

.form-label .required {
    color: #dc3545;
    margin-left: 2px;
}

.form-control {
    display: block;
    width: 100%;
    padding: 8px 12px;
    font-size: 13px;
    font-family: var(--font-family);
    color: var(--color-text);
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    line-height: 1.5;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26, 58, 92, 0.12);
}

.form-control::placeholder {
    color: var(--color-text-light);
}

.form-control:disabled {
    background-color: var(--color-bg);
    color: var(--color-text-muted);
    cursor: not-allowed;
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

.form-control-lg {
    padding: 10px 14px;
    font-size: var(--font-size-lg);
}

.form-hint {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-top: 4px;
}

.form-error {
    display: block;
    font-size: var(--font-size-sm);
    color: #dc3545;
    margin-top: 4px;
}

.form-control.is-invalid {
    border-color: #dc3545;
}

.form-control.is-valid {
    border-color: var(--color-success);
}

/* ────────────────────────────────────────────────────────────
   10. FLASH MESSAGES / ALERTS
   ──────────────────────────────────────────────────────────── */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    border: 1px solid transparent;
    font-size: 13px;
    margin-bottom: 18px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.alert-success {
    background-color: var(--color-success-bg);
    border-color: #badbcc;
    color: #0a3622;
}

.alert-error,
.alert-danger {
    background-color: var(--color-danger-bg);
    border-color: #f1aeb5;
    color: #842029;
}

.alert-warning {
    background-color: var(--color-warning-bg);
    border-color: #ffe69c;
    color: #664d03;
}

.alert-info {
    background-color: var(--color-info-bg);
    border-color: #9eeaf9;
    color: #055160;
}

.alert-dismissible {
    position: relative;
    padding-right: 40px;
}

.alert-close {
    position: absolute;
    top: 10px;
    right: 12px;
    background: none;
    border: none;
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    color: inherit;
    opacity: 0.6;
}

.alert-close:hover {
    opacity: 1;
}

/* ────────────────────────────────────────────────────────────
   11. PAGINATION
   ──────────────────────────────────────────────────────────── */
.pagination {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.pagination .page-item .page-link {
    display: block;
    padding: 5px 11px;
    font-size: 13px;
    color: var(--color-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: all 0.15s ease;
}

.pagination .page-item .page-link:hover {
    background-color: var(--color-primary);
    color: #ffffff;
    border-color: var(--color-primary);
}

.pagination .page-item.active .page-link {
    background-color: var(--color-primary);
    color: #ffffff;
    border-color: var(--color-primary);
    font-weight: 600;
}

.pagination .page-item.disabled .page-link {
    color: var(--color-text-muted);
    pointer-events: none;
}

/* ────────────────────────────────────────────────────────────
   12. AI VALIDATION REPORT STYLES
   ──────────────────────────────────────────────────────────── */
.ai-report-wrapper {
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background-color: var(--color-surface);
    margin-bottom: 20px;
    overflow: hidden;
}

.ai-report-header {
    background-color: var(--color-primary);
    color: #ffffff;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ai-report-title {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.2px;
}

.ai-report-body {
    padding: 20px;
}

.ai-check-section {
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--color-border-light);
}

.ai-check-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.ai-check-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.ai-similarity-bar {
    width: 100%;
    height: 8px;
    background-color: var(--color-border);
    border-radius: 4px;
    overflow: hidden;
    margin: 8px 0;
}

.ai-similarity-fill {
    height: 100%;
    border-radius: 4px;
    background-color: var(--color-success);
    transition: width 0.4s ease;
}

.ai-similarity-fill.medium {
    background-color: #fd7e14;
}

.ai-similarity-fill.high {
    background-color: #dc3545;
}

.ai-checklist {
    list-style: none;
    padding: 0;
    margin: 0;
}

.ai-checklist li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 0;
    font-size: 13px;
    border-bottom: 1px solid var(--color-border-light);
}

.ai-checklist li:last-child {
    border-bottom: none;
}

.ai-check-pass {
    color: var(--color-success);
    font-weight: 700;
    font-size: 15px;
}

.ai-check-fail {
    color: #dc3545;
    font-weight: 700;
    font-size: 15px;
}

.ai-comparison-box {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 12px;
}

.ai-comparison-col {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 14px;
}

.ai-comparison-col-title {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-muted);
}

.ai-comparison-col-title.new {
    color: var(--color-primary);
}

.ai-comparison-col-title.existing {
    color: #842029;
}

.ai-comparison-text {
    font-size: 12px;
    line-height: 1.6;
    color: var(--color-text);
    white-space: pre-wrap;
    word-break: break-word;
    max-height: 250px;
    overflow-y: auto;
}

/* ────────────────────────────────────────────────────────────
   13. LOGIN PAGE
   ──────────────────────────────────────────────────────────── */
.login-wrapper {
    min-height: 100vh;
    background-color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-box {
    background-color: var(--color-surface);
    width: 100%;
    max-width: 400px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.login-header {
    background-color: var(--color-primary-dark);
    padding: 28px 30px 22px;
    text-align: center;
}

.login-logo {
    display: inline-block;
    background-color: var(--color-accent);
    color: var(--color-primary-dark);
    font-weight: 700;
    font-size: 16px;
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.login-header h1 {
    font-size: 15px;
    font-weight: 600;
    color: #ffffff;
    line-height: 1.3;
    margin: 0;
}

.login-header p {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.55);
    margin-top: 4px;
}

.login-body {
    padding: 28px 30px;
}

/* ────────────────────────────────────────────────────────────
   14. DOCUMENT DETAIL VIEW
   ──────────────────────────────────────────────────────────── */
.doc-meta-grid {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 10px 16px;
    font-size: 13px;
}

.doc-meta-label {
    font-weight: 600;
    color: var(--color-text-muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    padding-top: 2px;
}

.doc-meta-value {
    color: var(--color-text);
}

.doc-content-body {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 20px;
    font-size: 13px;
    line-height: 1.8;
    white-space: pre-wrap;
    word-break: break-word;
    max-height: 500px;
    overflow-y: auto;
    font-family: 'Courier New', monospace;
    color: var(--color-text);
}

/* ────────────────────────────────────────────────────────────
   15. UTILITY CLASSES
   ──────────────────────────────────────────────────────────── */

/* Text */
.text-primary    { color: var(--color-primary) !important; }
.text-accent     { color: var(--color-accent) !important; }
.text-muted      { color: var(--color-text-muted) !important; }
.text-danger     { color: #dc3545 !important; }
.text-success    { color: var(--color-success) !important; }
.text-center     { text-align: center !important; }
.text-right      { text-align: right !important; }
.text-sm         { font-size: var(--font-size-sm) !important; }
.text-bold       { font-weight: 600 !important; }
.text-uppercase  { text-transform: uppercase !important; }

/* Display */
.d-flex          { display: flex !important; }
.d-none          { display: none !important; }
.align-center    { align-items: center !important; }
.justify-between { justify-content: space-between !important; }
.gap-8           { gap: 8px !important; }
.gap-12          { gap: 12px !important; }

/* Spacing */
.mt-0  { margin-top: 0 !important; }
.mt-8  { margin-top: 8px !important; }
.mt-16 { margin-top: 16px !important; }
.mt-24 { margin-top: 24px !important; }
.mb-0  { margin-bottom: 0 !important; }
.mb-8  { margin-bottom: 8px !important; }
.mb-16 { margin-bottom: 16px !important; }
.mb-24 { margin-bottom: 24px !important; }

/* Divider */
.divider {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: 20px 0;
}

/* Loading Spinner */
.spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    vertical-align: middle;
}

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

/* ────────────────────────────────────────────────────────────
   16. RESPONSIVE GRID (Simple 2-col and 3-col)
   ──────────────────────────────────────────────────────────── */
.row {
    display: grid;
    gap: 20px;
}

.row-2 { grid-template-columns: 1fr 1fr; }
.row-3 { grid-template-columns: 1fr 1fr 1fr; }
.row-4 { grid-template-columns: 1fr 1fr 1fr 1fr; }
.row-5 { grid-template-columns: 1fr 1fr 1fr 1fr 1fr; }
.row-2-1 { grid-template-columns: 2fr 1fr; }
.row-1-2 { grid-template-columns: 1fr 2fr; }

@media (max-width: 900px) {
    .row-2, .row-3, .row-4, .row-5, .row-2-1, .row-1-2 {
        grid-template-columns: 1fr;
    }

    /* Hide long title on mobile/tablet to fit hamburger and user details */
    .orlms-navbar .brand-name {
        display: none;
    }

    /* Sidebar overlay backdrop for mobile/tablet */
    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: rgba(0, 0, 0, 0.4);
        z-index: 1050;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.3s ease, visibility 0.3s ease;
    }
    body.sidebar-open .sidebar-overlay {
        opacity: 1;
        visibility: visible;
    }

    /* Sidebar starts offscreen for mobile/tablet */
    .orlms-sidebar {
        width: var(--sidebar-width);
        transform: translateX(-100%);
        z-index: 1100;
        box-shadow: var(--shadow-md);
    }
    body.sidebar-open .orlms-sidebar {
        transform: translateX(0);
    }

    .orlms-main {
        margin-left: 0;
        padding: 16px; /* slightly smaller padding for mobile */
    }

    .ai-comparison-box {
        grid-template-columns: 1fr;
    }
}

/* Mobile Portrait Layout Adjustments (Screens narrower than 600px) */
@media (max-width: 600px) {
    .orlms-navbar {
        padding: 0 10px; /* Reduce navbar padding */
    }

    /* Hide user name and role completely to save header space */
    .orlms-navbar .nav-user {
        display: none;
    }

    /* Hide vertical divider next to logout */
    .orlms-navbar .nav-right div[style*="width:1px"] {
        display: none;
    }

    /* Compact nav logout button */
    .orlms-navbar .nav-right {
        gap: 10px;
    }

    .orlms-navbar .nav-logout {
        padding: 4px 8px;
        font-size: 11px;
    }
}

/* ────────────────────────────────────────────────────────────
   AI VALIDATION MODULE STYLES
   ──────────────────────────────────────────────────────────── */

/* AI Result Badges */
.badge-ai-passed  { background-color: #d1e7dd; color: #0a3622; }
.badge-ai-flagged { background-color: #fff3cd; color: #664d03; }
.badge-ai-failed  { background-color: #f8d7da; color: #58151c; }
.badge-ai-pending { background-color: #e2e3e5; color: #41464b; }

/* Similarity / Completeness Progress Bar */
.ai-similarity-bar {
    background-color: var(--color-border);
    border-radius: 99px;
    overflow: hidden;
}
.ai-similarity-fill {
    height: 100%;
    border-radius: 99px;
    background-color: var(--color-success);
    transition: width 0.4s ease;
}
.ai-similarity-fill.medium { background-color: #fd7e14; }
.ai-similarity-fill.high   { background-color: #dc3545; }

/* Completeness Checklist */
.ai-checklist {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.ai-checklist li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background-color: var(--color-bg);
    border-radius: var(--radius);
    border: 1px solid var(--color-border-light);
}
.ai-check-pass {
    font-size: 15px;
    font-weight: 700;
    color: var(--color-success);
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}
.ai-check-fail {
    font-size: 15px;
    font-weight: 700;
    color: #dc3545;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

/* Row-3 Layout */
.row-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

/* Danger stat card */
.stat-card.danger { border-top: 3px solid #dc3545; }
.stat-card.danger .stat-value { color: #dc3545; }