:root {
    --bg-dark: #0f1117;
    --bg-card: #1a1d27;
    --bg-sidebar: #141620;
    --bg-input: #232738;
    --bg-hover: #252a3a;
    --border: #2a2f42;
    --text: #e4e6f0;
    --text-muted: #8b90a5;
    --text-heading: #ffffff;
    --blue: #3b82f6;
    --blue-hover: #2563eb;
    --green: #22c55e;
    --green-bg: rgba(34, 197, 94, 0.12);
    --red: #ef4444;
    --red-bg: rgba(239, 68, 68, 0.12);
    --orange: #f59e0b;
    --orange-bg: rgba(245, 158, 11, 0.12);
    --purple: #8b5cf6;
    --purple-bg: rgba(139, 92, 246, 0.12);
    --cyan: #06b6d4;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-dark);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--blue-hover); text-decoration: underline; }

/* Layout */
.app-layout {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 260px;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: transform 0.3s ease;
}

.sidebar-brand {
    padding: 20px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.sidebar-logo {
    height: 48px;
    width: auto;
}

.sidebar-brand span {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    list-style: none;
}

.sidebar-nav li { margin-bottom: 2px; }

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: 8px;
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 500;
    transition: all 0.15s;
}

.sidebar-nav a:hover {
    background: var(--bg-hover);
    color: var(--text);
    text-decoration: none;
}

.sidebar-nav a.active {
    background: rgba(59, 130, 246, 0.12);
    color: var(--blue);
}

.sidebar-nav .nav-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.sidebar-bottom {
    border-top: 1px solid var(--border);
}

.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 12px 20px;
    background: none;
    border: none;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    font-size: 20px;
    color: var(--text-muted);
    transition: all 0.15s;
}

.theme-toggle:hover {
    background: var(--bg-hover);
    color: var(--orange);
}

.theme-icon-moon { display: none; }

[data-theme="light"] .theme-icon-sun { display: none; }
[data-theme="light"] .theme-icon-moon { display: inline; }

.sidebar-user {
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sidebar-user .user-info {
    font-size: 13px;
}

.sidebar-user .user-name {
    color: var(--text);
    font-weight: 600;
}

.sidebar-user .user-role {
    color: var(--text-muted);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sidebar-user .logout-btn {
    color: var(--text-muted);
    font-size: 13px;
    padding: 6px 12px;
    border-radius: 6px;
    transition: all 0.15s;
}

.sidebar-user .logout-btn:hover {
    background: var(--red-bg);
    color: var(--red);
    text-decoration: none;
}

/* Main content */
.main-content {
    flex: 1;
    margin-left: 260px;
    padding: 32px;
    max-width: 1200px;
}

/* Mobile toggle */
.menu-toggle {
    display: none;
    position: fixed;
    top: 16px;
    left: 16px;
    z-index: 200;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text);
    width: 40px;
    height: 40px;
    border-radius: 8px;
    font-size: 20px;
    cursor: pointer;
    align-items: center;
    justify-content: center;
}

/* Page header */
.page-header {
    margin-bottom: 28px;
}

.page-header h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-heading);
    margin-bottom: 4px;
}

.page-header p {
    color: var(--text-muted);
    font-size: 14px;
}

.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.breadcrumbs a { color: var(--text-muted); }
.breadcrumbs a:hover { color: var(--blue); }
.breadcrumbs .sep { opacity: 0.4; }

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.card-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-heading);
}

/* Stats grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 28px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}

.stat-icon.blue { background: rgba(59, 130, 246, 0.12); color: var(--blue); }
.stat-icon.green { background: var(--green-bg); color: var(--green); }
.stat-icon.orange { background: var(--orange-bg); color: var(--orange); }
.stat-icon.purple { background: var(--purple-bg); color: var(--purple); }

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

.stat-info .stat-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
}

/* Tables */
.table-container {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead th {
    text-align: left;
    padding: 12px 16px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
    font-weight: 600;
}

tbody td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
}

tbody tr:hover { background: var(--bg-hover); }

tbody tr:last-child td { border-bottom: none; }

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    text-transform: capitalize;
}

.badge-actief { background: var(--green-bg); color: var(--green); }
.badge-voorbereiding { background: rgba(59, 130, 246, 0.12); color: var(--blue); }
.badge-afgerond { background: rgba(107, 114, 128, 0.15); color: #9ca3af; }
.badge-on-hold { background: var(--orange-bg); color: var(--orange); }
.badge-admin { background: var(--purple-bg); color: var(--purple); }
.badge-uploaden { background: rgba(59, 130, 246, 0.12); color: var(--blue); }
.badge-lezen { background: rgba(107, 114, 128, 0.15); color: #9ca3af; }
.badge-beperkt { background: rgba(107, 114, 128, 0.15); color: #9ca3af; }

.badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: all 0.15s;
    text-decoration: none;
    line-height: 1;
}

.btn-primary {
    background: var(--blue);
    color: #fff;
}

.btn-primary:hover {
    background: var(--blue-hover);
    color: #fff;
    text-decoration: none;
}

.btn-secondary {
    background: var(--bg-input);
    color: var(--text);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--bg-hover);
    text-decoration: none;
}

.btn-danger {
    background: var(--red-bg);
    color: var(--red);
}

.btn-danger:hover {
    background: rgba(239, 68, 68, 0.2);
    text-decoration: none;
}

.btn-success {
    background: var(--green-bg);
    color: var(--green);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

.btn-icon {
    padding: 8px;
    width: 36px;
    height: 36px;
    justify-content: center;
}

/* Forms */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.15s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--blue);
}

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

.form-group select { cursor: pointer; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--blue);
}

/* Filter bar */
.filter-bar {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.filter-bar input,
.filter-bar select {
    padding: 8px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 13px;
    font-family: inherit;
}

.filter-bar input:focus,
.filter-bar select:focus {
    outline: none;
    border-color: var(--blue);
}

.filter-bar .search-input { min-width: 240px; }

/* Flash messages */
.flash-messages {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-width: 400px;
}

.flash {
    padding: 14px 20px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    animation: flashIn 0.3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
}

.flash-success { background: #065f46; color: #a7f3d0; border: 1px solid #10b981; }
.flash-error { background: #7f1d1d; color: #fecaca; border: 1px solid #ef4444; }
.flash-info { background: #1e3a5f; color: #bfdbfe; border: 1px solid #3b82f6; }

@keyframes flashIn {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}

/* Login page */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: var(--bg-dark);
}

.login-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 40px;
    width: 400px;
    max-width: 90vw;
}

.login-box h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-heading);
    text-align: center;
    margin-bottom: 4px;
}

.login-box .subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
    margin-bottom: 28px;
}

.login-box .btn-primary { width: 100%; justify-content: center; }

/* Project detail - accordion mappen */
.project-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 8px;
}

.project-info .info-item label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    display: block;
}

.project-info .info-item span {
    font-size: 14px;
    color: var(--text);
    font-weight: 500;
}

.project-mappen { margin-top: 12px; }

.map-section {
    border: 1px solid var(--border);
    border-radius: 10px;
    margin-bottom: 8px;
    overflow: hidden;
}

.map-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    background: var(--bg-input);
    cursor: pointer;
    user-select: none;
    transition: background 0.15s;
}

.map-header:hover { background: var(--bg-hover); }

.map-header .map-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 14px;
}

.map-header .map-title .folder-icon { font-size: 18px; }

.map-header .map-count {
    font-size: 12px;
    color: var(--text-muted);
    background: var(--bg-dark);
    padding: 2px 8px;
    border-radius: 10px;
}

.map-header .chevron {
    transition: transform 0.2s;
    color: var(--text-muted);
}

.map-section.open .map-header .chevron {
    transform: rotate(180deg);
}

.map-body {
    display: none;
    padding: 16px 18px;
    border-top: 1px solid var(--border);
}

.map-section.open > .map-body { display: block; }

/* Submappen */
.submappen {
    margin: 12px 0;
}

.submap-section {
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 6px;
    margin-left: 24px;
    overflow: hidden;
}

.submap-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--bg-dark);
    cursor: pointer;
    user-select: none;
    transition: background 0.15s;
}

.submap-header:hover { background: var(--bg-hover); }

.submap-header .map-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
    font-size: 13px;
}

.submap-header .folder-icon.sub { font-size: 15px; }

.submap-header .chevron {
    transition: transform 0.2s;
    color: var(--text-muted);
    font-size: 10px;
}

.submap-section > .map-body {
    display: none;
    padding: 12px 14px;
    border-top: 1px solid var(--border);
}

.submap-section.open > .map-body { display: block; }

.add-submap {
    margin-left: 24px;
    margin-top: 6px;
    margin-bottom: 8px;
}

/* Document list in map */
.doc-list { list-style: none; }

.doc-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
}

.doc-item:last-child { border-bottom: none; }

.doc-info {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    min-width: 0;
}

.doc-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

.doc-icon.pdf { background: rgba(239, 68, 68, 0.12); color: var(--red); }
.doc-icon.image { background: rgba(59, 130, 246, 0.12); color: var(--blue); }
.doc-icon.excel { background: var(--green-bg); color: var(--green); }
.doc-icon.dwg { background: var(--orange-bg); color: var(--orange); }
.doc-icon.word { background: rgba(59, 130, 246, 0.12); color: var(--blue); }
.doc-icon.default { background: rgba(107, 114, 128, 0.15); color: #9ca3af; }

.doc-details { min-width: 0; }

.doc-name {
    font-size: 13px;
    font-weight: 500;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 400px;
}

.doc-meta {
    font-size: 11px;
    color: var(--text-muted);
    display: flex;
    gap: 12px;
    margin-top: 2px;
}

.doc-actions {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}

.empty-state {
    text-align: center;
    padding: 24px;
    color: var(--text-muted);
    font-size: 13px;
}

/* Upload area */
.upload-area {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--border);
}

.drop-zone {
    border: 2px dashed var(--border);
    border-radius: 10px;
    padding: 24px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

.drop-zone:hover,
.drop-zone.drag-over {
    border-color: var(--blue);
    background: rgba(59, 130, 246, 0.05);
}

.drop-zone p {
    color: var(--text-muted);
    font-size: 13px;
    margin-top: 6px;
}

.drop-zone .upload-icon { font-size: 28px; color: var(--blue); }

/* Activity log */
.activity-list { list-style: none; }

.activity-item {
    display: flex;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
    font-size: 13px;
}

.activity-item:last-child { border-bottom: none; }

.activity-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-top: 6px;
    flex-shrink: 0;
}

.activity-dot.upload { background: var(--green); }
.activity-dot.download { background: var(--blue); }
.activity-dot.aangemaakt { background: var(--purple); }
.activity-dot.gewijzigd { background: var(--orange); }
.activity-dot.verwijderd { background: var(--red); }

.activity-text { color: var(--text); }
.activity-user { font-weight: 600; }
.activity-time { color: var(--text-muted); font-size: 11px; }

/* Contact personen */
.contact-groep {
    margin-bottom: 20px;
}

.contact-groep:last-of-type { margin-bottom: 0; }

.contact-groep-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.contact-groep-header h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-heading);
}

.contact-cat-icon {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
}

.contact-table {
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}

.contact-table table { margin-bottom: 0; }

.contact-table thead th {
    background: var(--bg-input);
    padding: 8px 12px;
    font-size: 11px;
}

.contact-table tbody td {
    padding: 6px 12px;
    font-size: 13px;
    vertical-align: middle;
}

.contact-rol {
    font-weight: 600;
    color: var(--text-muted);
    font-size: 12px;
    white-space: nowrap;
}

.contact-input {
    width: 100%;
    padding: 6px 10px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    font-size: 13px;
    font-family: inherit;
}

.contact-input:focus {
    outline: none;
    border-color: var(--blue);
}

.contact-input::placeholder {
    color: var(--text-muted);
    opacity: 0.5;
}

/* Light mode */
[data-theme="light"] {
    --bg-dark: #f0f2f5;
    --bg-card: #ffffff;
    --bg-sidebar: #ffffff;
    --bg-input: #f5f6f8;
    --bg-hover: #e8eaef;
    --border: #d8dce6;
    --text: #1f2937;
    --text-muted: #6b7280;
    --text-heading: #111827;
}

[data-theme="light"] .sidebar {
    box-shadow: 2px 0 8px rgba(0,0,0,0.05);
}

[data-theme="light"] .flash-success { background: #d1fae5; color: #065f46; border-color: #10b981; }
[data-theme="light"] .flash-error { background: #fee2e2; color: #991b1b; border-color: #ef4444; }
[data-theme="light"] .flash-info { background: #dbeafe; color: #1e40af; border-color: #3b82f6; }

[data-theme="light"] .contact-input {
    background: #f5f6f8;
}

[data-theme="light"] .map-header .map-count {
    background: #e8eaef;
}

[data-theme="light"] .login-box {
    box-shadow: 0 4px 24px rgba(0,0,0,0.08);
}

/* Responsive */
@media (max-width: 768px) {
    .menu-toggle { display: flex; }
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .main-content { margin-left: 0; padding: 72px 16px 16px; }
    .form-row { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .filter-bar { flex-direction: column; }
    .filter-bar input,
    .filter-bar select { width: 100%; }
    .doc-name { max-width: 180px; }
}

/* ==================================================================== */
/*  reyis-calculatie specifieke styling (aanvulling op projectbeheer-CSS) */
/* ==================================================================== */

/* Status badges — calculatie statussen */
.status-concept       { background: var(--orange-bg); color: var(--orange); }
.status-definitief    { background: rgba(59, 130, 246, 0.12); color: var(--blue); }
.status-ingediend     { background: var(--purple-bg); color: var(--purple); }
.status-gegund        { background: var(--green-bg); color: var(--green); }
.status-afgewezen     { background: var(--red-bg); color: var(--red); }
.status-afgerond      { background: rgba(6, 182, 212, 0.12); color: var(--cyan); }

/* Status badges — SA-beoordeling */
.status-te_beoordelen      { background: var(--orange-bg); color: var(--orange); }
.status-ingevuld           { background: var(--green-bg); color: var(--green); }
.status-niet_van_toepassing{ background: rgba(139, 146, 168, 0.12); color: var(--text-muted); }
.status-uit_te_zoeken      { background: var(--red-bg); color: var(--red); }

/* Status badges — rollen */
.status-admin      { background: var(--purple-bg); color: var(--purple); }
.status-calculator { background: rgba(59, 130, 246, 0.12); color: var(--blue); }
.status-lezen      { background: rgba(139, 146, 168, 0.12); color: var(--text-muted); }

.status {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    text-transform: capitalize;
}

/* KPI grid */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}
.kpi-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px 20px;
}
.kpi-card.kpi-highlight {
    border-color: var(--blue);
    background: linear-gradient(135deg, var(--bg-card), rgba(59, 130, 246, 0.08));
}
.kpi-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 6px;
}
.kpi-value {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-heading);
}
.kpi-value.small { font-size: 16px; }

/* Panels */
.panel {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}
.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}
.panel-header h2 { margin: 0; font-size: 18px; }

/* Filter bar */
.filter-bar { margin-bottom: 16px; }
.filter-form {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}
.filter-form label { font-size: 13px; color: var(--text-muted); }

/* Form grid */
.form-grid { display: flex; flex-direction: column; gap: 16px; max-width: 720px; }
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row label { font-size: 13px; color: var(--text-muted); font-weight: 500; }
.form-row input, .form-row select, .form-row textarea {
    padding: 10px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    font-size: 14px;
    font-family: inherit;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
    outline: none;
    border-color: var(--blue);
}
.form-actions { margin-top: 12px; }

/* Data tables */
.data-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.data-table thead th {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.5px;
}
.data-table tbody td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
}
.data-table tbody tr:hover td { background: var(--bg-hover); }
.data-table.compact thead th, .data-table.compact tbody td { padding: 6px 10px; }

.td-right { text-align: right; }

/* Buttons */
.btn-primary {
    padding: 8px 16px;
    background: var(--blue);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}
.btn-primary:hover { background: var(--blue-hover); }
.btn-secondary {
    padding: 8px 16px;
    background: var(--bg-input);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 14px;
    text-decoration: none;
    cursor: pointer;
    display: inline-block;
}
.btn-secondary:hover { background: var(--bg-hover); }
.btn-danger {
    padding: 8px 16px;
    background: var(--red);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
}
.btn-danger:hover { opacity: 0.9; }

/* Pages */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}
.page-header h1 { margin: 0; }
.page-header .muted { color: var(--text-muted); font-size: 14px; margin-top: 6px; }

.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
}

.info-list { display: grid; grid-template-columns: 180px 1fr; gap: 8px 20px; }
.info-list dt { color: var(--text-muted); }
.info-list dd { color: var(--text); }

.danger-zone { border-color: var(--red); }
.danger-zone h3 { color: var(--red); margin-bottom: 12px; }

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

.account-link {
    padding: 4px 10px;
    font-size: 12px;
    background: var(--bg-input);
    border-radius: 4px;
    color: var(--text);
    text-decoration: none;
}

/* ==================================================================== */
/*  M2 - Regels-editor + autocomplete                                     */
/* ==================================================================== */

.inline-form {
    background: var(--bg-input);
    border: 1px solid var(--blue);
    border-radius: 8px;
    padding: 16px;
    margin: 12px 0 20px;
}
.form-grid-horiz {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: flex-end;
}
.form-col {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    min-width: 120px;
}
.form-col label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}
.form-col input, .form-col select {
    padding: 8px 10px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text);
    font-size: 13px;
}
.form-col-actions {
    display: flex;
    flex-direction: row;
    gap: 8px;
    align-self: flex-end;
}

.autocomplete-box {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    max-height: 280px;
    overflow-y: auto;
    z-index: 50;
    margin-top: 2px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}
.ac-item {
    padding: 8px 12px;
    cursor: pointer;
    border-bottom: 1px solid var(--border);
    font-size: 13px;
}
.ac-item:hover { background: var(--bg-hover); }
.ac-item:last-child { border-bottom: none; }
.ac-item code {
    background: rgba(59, 130, 246, 0.15);
    padding: 2px 6px;
    border-radius: 3px;
    color: var(--blue);
    font-size: 12px;
    margin-right: 8px;
}

.inline-input {
    width: 80px;
    padding: 4px 6px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text);
    font-size: 13px;
    text-align: right;
}
.inline-input:focus {
    border-color: var(--blue);
    outline: none;
}

.btn-icon {
    background: transparent;
    color: var(--red);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 2px 8px;
    font-size: 14px;
    cursor: pointer;
    font-weight: bold;
}
.btn-icon:hover {
    background: var(--red-bg);
    border-color: var(--red);
}

.section-divider td {
    background: var(--bg-sidebar);
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 1px;
    padding: 6px 12px !important;
}

/* Status voor confidence */
.status-hoog   { background: var(--green-bg); color: var(--green); }
.status-midden { background: var(--orange-bg); color: var(--orange); }
.status-laag   { background: var(--red-bg); color: var(--red); }

.muted.small { font-size: 11px; margin-top: 2px; }

/* SA-tabel: consistent breed + forms align */
.sa-table tbody tr td { vertical-align: middle; padding: 6px 10px; }
.sa-table tbody tr td form { display: contents; }
.sa-table .inline-input { margin: 0; }

/* Bar-chart (minimal zonder JS-library) */
.bar-chart { display: flex; flex-direction: column; gap: 8px; }
.bar-row { display: grid; grid-template-columns: 180px 1fr 120px; align-items: center; gap: 12px; }
.bar-label { font-size: 13px; color: var(--text-muted); }
.bar-track { background: var(--bg-input); border-radius: 4px; height: 22px; overflow: hidden; }
.bar-fill {
    background: linear-gradient(90deg, var(--blue), var(--cyan));
    height: 100%; border-radius: 4px;
    transition: width 0.4s ease;
}
.bar-value { text-align: right; font-size: 13px; font-weight: 500; }

details summary { cursor: pointer; color: var(--blue); padding: 4px 0; }
details[open] summary { margin-bottom: 6px; }
details pre { background: var(--bg-dark); padding: 8px; border-radius: 4px; border: 1px solid var(--border); }

/* M4 — diff styling */
.diff-toegevoegd td { background: rgba(34, 197, 94, 0.08); }
.diff-verwijderd td { background: rgba(239, 68, 68, 0.08); }
.diff-gewijzigd td { background: rgba(245, 158, 11, 0.06); }
.diff-gelijk      { opacity: 0.5; }

.delta-positive { color: var(--red); font-weight: 600; }
.delta-negative { color: var(--green); font-weight: 600; }

.status-toegevoegd { background: var(--green-bg); color: var(--green); }
.status-verwijderd { background: var(--red-bg); color: var(--red); }
.status-gewijzigd  { background: var(--orange-bg); color: var(--orange); }
.status-gelijk     { background: rgba(139, 146, 168, 0.12); color: var(--text-muted); }

/* Tool-help box onder dropdown */
.tool-help-box {
    margin-top: 10px;
    padding: 12px 16px;
    background: rgba(59, 130, 246, 0.06);
    border-left: 3px solid var(--blue);
    border-radius: 4px;
    font-size: 13px;
}
.tool-help-box strong { color: var(--text-heading); }
.tool-help-box ul { margin: 8px 0 8px 20px; }
.tool-help-box li { margin-bottom: 4px; }
.tool-help-box em { color: var(--text-muted); font-style: italic; }