style(design): migrate to DESIGN.md system

Full visual migration: Space Grotesk + DM Sans + JetBrains Mono fonts,
warm amber two-accent system (amber=state, blue=action), dark mode with
CSS vars + localStorage + FOUC prevention, mobile bottom nav (5 tabs),
full-width tables, error/skipped dot glow, ~13 hardcoded hex replaced
with CSS vars in 4 JS files, 5 new E2E tests.

Files: style.css (full rewrite), base.html (fonts, theme script, dark
toggle, bottom nav), settings.html (dark toggle card), dashboard.js,
logs.js, mappings.js, settings.js (color vars), 5 templates (bnav
active blocks), test_design_system_e2e.py (NEW).

Cache-bust: style.css?v=18, shared.js?v=14, dashboard.js?v=27,
logs.js?v=13, mappings.js?v=12, settings.js?v=8

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

api/app/static/css/style.css

@@ -1,49 +1,171 @@
-/* ── Design tokens ───────────────────────────────── */
+/* ── Design tokens (DESIGN.md) ───────────────────── */
 :root {
+    /* Fonts */
+    --font-display: 'Space Grotesk', sans-serif;
+    --font-body: 'DM Sans', sans-serif;
+    --font-data: 'JetBrains Mono', monospace;
+
     /* Surfaces */
-    --body-bg: #f9fafb;
-    --card-bg: #ffffff;
-    --card-shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
+    --bg: #F8F7F5;
+    --surface: #FFFFFF;
+    --surface-raised: #F3F2EF;
+    --card-shadow: 0 1px 3px rgba(28,25,23,0.1), 0 1px 2px rgba(28,25,23,0.06);
     --card-radius: 0.5rem;
 
-    /* Semantic colors */
-    --blue-600: #2563eb;
-    --blue-700: #1d4ed8;
-    --green-100: #dcfce7; --green-800: #166534;
-    --yellow-100: #fef9c3; --yellow-800: #854d0e;
-    --red-100: #fee2e2;   --red-800: #991b1b;
-    --blue-100: #dbeafe;  --blue-800: #1e40af;
-
     /* Text */
-    --text-primary: #111827;
-    --text-secondary: #4b5563;
-    --text-muted: #6b7280;
-    --border-color: #e5e7eb;
+    --text-primary: #1C1917;
+    --text-secondary: #57534E;
+    --text-muted: #78716C;
 
-    /* Dots */
-    --dot-green: #22c55e;
-    --dot-yellow: #eab308;
-    --dot-red: #ef4444;
+    /* Borders */
+    --border: #E7E5E4;
+    --border-subtle: #F0EFED;
+
+    /* Accent — amber (state: nav active, filter pills) */
+    --accent: #D97706;
+    --accent-hover: #B45309;
+    --accent-light: #FEF3C7;
+    --accent-text: #92400E;
+
+    /* Semantic */
+    --success: #16A34A;
+    --success-light: #DCFCE7;
+    --success-text: #166534;
+
+    --warning: #CA8A04;
+    --warning-light: #FEF9C3;
+    --warning-text: #854D0E;
+
+    --error: #DC2626;
+    --error-light: #FEE2E2;
+    --error-text: #991B1B;
+
+    --info: #2563EB;
+    --info-hover: #1D4ED8;
+    --info-light: #DBEAFE;
+    --info-text: #1E40AF;
+
+    --cancelled: #78716C;
+    --cancelled-light: #F5F5F4;
+
+    /* Border radius */
+    --radius-sm: 4px;
+    --radius-md: 8px;
+    --radius-lg: 12px;
+    --radius-full: 9999px;
 }
 
+/* ── Dark mode ──────────────────────────────────── */
+[data-theme="dark"] {
+    --bg: #121212;
+    --surface: #1E1E1E;
+    --surface-raised: #2A2A2A;
+    --card-shadow: 0 1px 3px rgba(0,0,0,0.4), 0 1px 2px rgba(0,0,0,0.3);
+
+    --text-primary: #E8E4DD;
+    --text-secondary: #A8A29E;
+    --text-muted: #78716C;
+
+    --border: #333333;
+    --border-subtle: #262626;
+
+    --accent: #F59E0B;
+    --accent-hover: #D97706;
+    --accent-light: rgba(245,158,11,0.12);
+    --accent-text: #FCD34D;
+
+    --success: #16A34A;
+    --success-light: rgba(22,163,74,0.15);
+    --success-text: #4ADE80;
+
+    --warning: #CA8A04;
+    --warning-light: rgba(202,138,4,0.15);
+    --warning-text: #FACC15;
+
+    --error: #DC2626;
+    --error-light: rgba(220,38,38,0.15);
+    --error-text: #FCA5A5;
+
+    --info: #2563EB;
+    --info-hover: #3B82F6;
+    --info-light: rgba(37,99,235,0.15);
+    --info-text: #93C5FD;
+
+    --cancelled: #78716C;
+    --cancelled-light: rgba(120,113,108,0.15);
+}
+
+/* Dark mode overrides for elements with hardcoded colors */
+[data-theme="dark"] body { color-scheme: dark; }
+[data-theme="dark"] .top-navbar { background: var(--surface); border-bottom-color: var(--border); }
+[data-theme="dark"] .navbar-brand { color: var(--text-primary); }
+[data-theme="dark"] .nav-tab { color: var(--text-muted); }
+[data-theme="dark"] .nav-tab:hover { color: var(--text-primary); background: var(--surface-raised); }
+[data-theme="dark"] .table th { background: var(--surface-raised); color: var(--text-muted); }
+[data-theme="dark"] .table td { color: var(--text-secondary); }
+[data-theme="dark"] .table tbody tr:nth-child(even) td { background-color: var(--surface-raised); }
+[data-theme="dark"] .table-hover tbody tr:hover td { background-color: rgba(37,99,235,0.1) !important; }
+[data-theme="dark"] .card-header { background: var(--surface); border-bottom-color: var(--border); }
+[data-theme="dark"] .flat-row { border-bottom-color: var(--border-subtle); }
+[data-theme="dark"] .flat-row:hover { background: var(--surface-raised); }
+[data-theme="dark"] .filter-pill { background: var(--surface); border-color: var(--border); color: var(--text-secondary); }
+[data-theme="dark"] .filter-pill:hover { background: var(--surface-raised); }
+[data-theme="dark"] .page-btn { background: var(--surface); border-color: var(--border); color: var(--text-secondary); }
+[data-theme="dark"] .page-btn:hover:not(:disabled):not(.active) { background: var(--surface-raised); border-color: var(--text-muted); color: var(--text-primary); }
+[data-theme="dark"] .page-btn.active { background: var(--info); border-color: var(--info); }
+[data-theme="dark"] .form-control, [data-theme="dark"] .form-select { background: var(--surface-raised); border-color: var(--border); color: var(--text-primary); }
+[data-theme="dark"] .form-control:focus, [data-theme="dark"] .form-select:focus { border-color: var(--info); }
+[data-theme="dark"] .sync-card { background: var(--surface); border-color: var(--border); }
+[data-theme="dark"] .sync-card-info:hover { background: var(--surface-raised); }
+[data-theme="dark"] .sync-card-progress { background: var(--info-light); color: var(--info-text); border-top-color: var(--border); }
+[data-theme="dark"] .autocomplete-dropdown { background: var(--surface); border-color: var(--border); }
+[data-theme="dark"] .autocomplete-item:hover, [data-theme="dark"] .autocomplete-item.active { background-color: var(--surface-raised); }
+[data-theme="dark"] .autocomplete-item .codmat { color: var(--text-primary); }
+[data-theme="dark"] .autocomplete-item .denumire { color: var(--text-muted); }
+[data-theme="dark"] .context-menu { background: var(--surface); border-color: var(--border); }
+[data-theme="dark"] .context-menu-item { color: var(--text-primary); }
+[data-theme="dark"] .context-menu-item:hover { background: var(--surface-raised); }
+[data-theme="dark"] .spinner-overlay { background: rgba(18,18,18,0.7); }
+[data-theme="dark"] .modal-content { background: var(--surface); color: var(--text-primary); }
+[data-theme="dark"] .modal-header { border-bottom-color: var(--border); }
+[data-theme="dark"] .modal-footer { border-top-color: var(--border); }
+[data-theme="dark"] .detail-item-card { border-color: var(--border); }
+[data-theme="dark"] .select-compact { background: var(--surface); border-color: var(--border); color: var(--text-secondary); }
+[data-theme="dark"] .search-input { background: var(--surface-raised); border-color: var(--border); color: var(--text-primary); }
+[data-theme="dark"] .editable:hover { background-color: var(--surface-raised); }
+[data-theme="dark"] .sortable:hover { background-color: var(--surface-raised); }
+[data-theme="dark"] .result-banner { background: var(--success-light); color: var(--success-text); border-color: var(--success); }
+[data-theme="dark"] .badge-pct.complete { background: var(--success-light); color: var(--success-text); }
+[data-theme="dark"] .badge-pct.incomplete { background: var(--warning-light); color: var(--warning-text); }
+[data-theme="dark"] .table-light { --bs-table-bg: var(--surface-raised); }
+[data-theme="dark"] .bottom-nav { background: var(--surface); border-top-color: var(--border); }
+[data-theme="dark"] .qm-line { border-bottom-color: var(--border-subtle); }
+
 /* ── Base ────────────────────────────────────────── */
 body {
-    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
+    font-family: var(--font-body);
     font-size: 1rem;
-    background-color: var(--body-bg);
+    background-color: var(--bg);
+    color: var(--text-primary);
     margin: 0;
     padding: 0;
 }
 
 h1, h2, h3, h4, h5, h6 {
+    font-family: var(--font-display);
     text-wrap: balance;
 }
 
+/* Data font — selective: codes, numbers, sums, dates. NOT text names. */
+.font-data, code, .dif-sku, .detail-item-card .card-sku {
+    font-family: var(--font-data);
+}
+
 /* ── Checkboxes — accessible size ────────────────── */
 input[type="checkbox"] {
     width: 1.125rem;
     height: 1.125rem;
-    accent-color: var(--blue-600);
+    accent-color: var(--info);
     cursor: pointer;
 }
 
@@ -54,8 +176,8 @@ input[type="checkbox"] {
     left: 0;
     right: 0;
     height: 48px;
-    background: #fff;
-    border-bottom: 1px solid var(--border-color);
+    background: var(--surface);
+    border-bottom: 1px solid var(--border);
     display: flex;
     align-items: center;
     padding: 0 1.5rem;
@@ -65,9 +187,10 @@ input[type="checkbox"] {
 }
 
 .navbar-brand {
+    font-family: var(--font-display);
     font-weight: 700;
     font-size: 1rem;
-    color: #111827;
+    color: var(--text-primary);
     white-space: nowrap;
 }
 
@@ -78,6 +201,7 @@ input[type="checkbox"] {
     overflow-x: auto;
     -webkit-overflow-scrolling: touch;
     scrollbar-width: none;
+    flex: 1;
 }
 .navbar-links::-webkit-scrollbar { display: none; }
 
@@ -86,7 +210,7 @@ input[type="checkbox"] {
     align-items: center;
     padding: 0 1rem;
     height: 48px;
-    color: #64748b;
+    color: var(--text-muted);
     text-decoration: none;
     font-size: 0.9375rem;
     font-weight: 500;
@@ -96,15 +220,30 @@ input[type="checkbox"] {
     transition: color 0.15s, border-color 0.15s;
 }
 .nav-tab:hover {
-    color: #111827;
-    background: #f9fafb;
+    color: var(--text-primary);
+    background: var(--surface-raised);
     text-decoration: none;
 }
 .nav-tab.active {
-    color: var(--blue-600);
-    border-bottom-color: var(--blue-600);
+    color: var(--accent);
+    border-bottom-color: var(--accent);
 }
 
+/* Dark toggle button in navbar */
+.dark-toggle {
+    background: none;
+    border: none;
+    color: var(--text-muted);
+    cursor: pointer;
+    padding: 0.25rem;
+    font-size: 1.125rem;
+    line-height: 1;
+    border-radius: var(--radius-sm);
+    transition: color 0.15s;
+    flex-shrink: 0;
+}
+.dark-toggle:hover { color: var(--text-primary); }
+
 /* ── Main content ────────────────────────────────── */
 .main-content {
     padding-top: 64px;
@@ -112,22 +251,27 @@ input[type="checkbox"] {
     padding-right: 1.5rem;
     padding-bottom: 1.5rem;
     min-height: 100vh;
-    max-width: 1280px;
     margin-left: auto;
     margin-right: auto;
 }
 
+/* Non-table pages: constrained width */
+.main-content.constrained {
+    max-width: 1200px;
+}
+
 /* ── Cards ───────────────────────────────────────── */
 .card {
     border: none;
     box-shadow: var(--card-shadow);
     border-radius: var(--card-radius);
-    background: var(--card-bg);
+    background: var(--surface);
 }
 
 .card-header {
-    background: var(--card-bg);
-    border-bottom: 1px solid var(--border-color);
+    background: var(--surface);
+    border-bottom: 1px solid var(--border);
+    font-family: var(--font-display);
     font-weight: 600;
     font-size: 0.9375rem;
     padding: 0.75rem 1rem;
@@ -139,12 +283,13 @@ input[type="checkbox"] {
 }
 
 .table th {
-    font-size: 0.8125rem;
+    font-family: var(--font-display);
+    font-size: 0.75rem;
     font-weight: 500;
     text-transform: uppercase;
-    letter-spacing: 0.05em;
+    letter-spacing: 0.04em;
     color: var(--text-muted);
-    background: #f9fafb;
+    background: var(--surface-raised);
     padding: 0.75rem 1rem;
     border-top: none;
 }
@@ -157,28 +302,28 @@ input[type="checkbox"] {
 }
 
 /* Zebra striping */
-.table tbody tr:nth-child(even) td { background-color: #f7f8fa; }
-.table-hover tbody tr:hover td { background-color: #eef2ff !important; }
+.table tbody tr:nth-child(even) td { background-color: var(--surface-raised); }
+.table-hover tbody tr:hover td { background-color: rgba(37, 99, 235, 0.08) !important; }
 
 /* ── Badges — soft pill style ────────────────────── */
 .badge {
     font-size: 0.8125rem;
     font-weight: 500;
     padding: 0.125rem 0.5rem;
-    border-radius: 9999px;
+    border-radius: var(--radius-full);
 }
 
-.badge.bg-success { background: var(--green-100) !important; color: var(--green-800) !important; }
-.badge.bg-info    { background: var(--blue-100) !important;  color: var(--blue-800) !important; }
-.badge.bg-warning { background: var(--yellow-100) !important; color: var(--yellow-800) !important; }
-.badge.bg-danger  { background: var(--red-100) !important;   color: var(--red-800) !important; }
+.badge.bg-success { background: var(--success-light) !important; color: var(--success-text) !important; }
+.badge.bg-info    { background: var(--info-light) !important;  color: var(--info-text) !important; }
+.badge.bg-warning { background: var(--warning-light) !important; color: var(--warning-text) !important; }
+.badge.bg-danger  { background: var(--error-light) !important;   color: var(--error-text) !important; }
 
 /* Legacy badge classes */
-.badge-imported { background: var(--green-100); color: var(--green-800); }
-.badge-skipped  { background: var(--yellow-100); color: var(--yellow-800); }
-.badge-error    { background: var(--red-100); color: var(--red-800); }
-.badge-pending  { background: #f3f4f6; color: #374151; }
-.badge-ready    { background: var(--blue-100); color: var(--blue-800); }
+.badge-imported { background: var(--success-light); color: var(--success-text); }
+.badge-skipped  { background: var(--warning-light); color: var(--warning-text); }
+.badge-error    { background: var(--error-light); color: var(--error-text); }
+.badge-pending  { background: var(--surface-raised); color: var(--text-secondary); }
+.badge-ready    { background: var(--info-light); color: var(--info-text); }
 
 /* ── Buttons ─────────────────────────────────────── */
 .btn {
@@ -192,12 +337,12 @@ input[type="checkbox"] {
 }
 
 .btn-primary {
-    background: var(--blue-600);
-    border-color: var(--blue-600);
+    background: var(--info);
+    border-color: var(--info);
 }
 .btn-primary:hover {
-    background: var(--blue-700);
-    border-color: var(--blue-700);
+    background: var(--info-hover);
+    border-color: var(--info-hover);
 }
 
 /* ── Forms ───────────────────────────────────────── */
@@ -205,11 +350,11 @@ input[type="checkbox"] {
     font-size: 0.9375rem;
     padding: 0.5rem 0.75rem;
     border-radius: 0.375rem;
-    border-color: #d1d5db;
+    border-color: var(--border);
 }
 
 .form-control:focus, .form-select:focus {
-    border-color: var(--blue-600);
+    border-color: var(--info);
     box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
 }
 
@@ -229,9 +374,9 @@ input[type="checkbox"] {
     height: 2.75rem;
     padding: 0 0.5rem;
     font-size: 0.875rem;
-    border: 1px solid #d1d5db;
+    border: 1px solid var(--border);
     border-radius: 0.375rem;
-    background: #fff;
+    background: var(--surface);
     color: var(--text-secondary);
     cursor: pointer;
     transition: background 0.12s, border-color 0.12s;
@@ -239,14 +384,14 @@ input[type="checkbox"] {
     user-select: none;
 }
 .page-btn:hover:not(:disabled):not(.active) {
-    background: #f3f4f6;
-    border-color: #9ca3af;
+    background: var(--surface-raised);
+    border-color: var(--text-muted);
     color: var(--text-primary);
     text-decoration: none;
 }
 .page-btn.active {
-    background: var(--blue-600);
-    border-color: var(--blue-600);
+    background: var(--info);
+    border-color: var(--info);
     color: #fff;
     font-weight: 600;
 }
@@ -275,11 +420,11 @@ input[type="checkbox"] {
     border-radius: 50%;
     flex-shrink: 0;
 }
-.dot-green  { background: var(--dot-green); }
-.dot-yellow { background: var(--dot-yellow); }
-.dot-red    { background: var(--dot-red); }
-.dot-gray   { background: #9ca3af; }
-.dot-blue   { background: #3b82f6; }
+.dot-green  { background: var(--success); }
+.dot-yellow { background: var(--warning); }
+.dot-red    { background: var(--error); box-shadow: 0 0 8px 2px rgba(220,38,38,0.35); }
+.dot-gray   { background: var(--cancelled); }
+.dot-blue   { background: var(--info); }
 
 /* ── Flat row (mobile + desktop) ────────────────── */
 .flat-row {
@@ -287,26 +432,26 @@ input[type="checkbox"] {
     align-items: center;
     gap: 0.5rem;
     padding: 0.5rem 0.75rem;
-    border-bottom: 1px solid #f3f4f6;
+    border-bottom: 1px solid var(--border-subtle);
     font-size: 1rem;
 }
 .flat-row:last-child { border-bottom: none; }
-.flat-row:hover { background: #f9fafb; cursor: pointer; }
+.flat-row:hover { background: var(--surface-raised); cursor: pointer; }
 
 .grow { flex: 1; min-width: 0; }
 .truncate { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
 
 /* ── Colored filter count - text color only ─────── */
-.fc-green  { color: #16a34a; }
-.fc-yellow { color: #ca8a04; }
-.fc-red    { color: #dc2626; }
-.fc-neutral { color: #6b7280; }
-.fc-blue   { color: #2563eb; }
-.fc-dark   { color: #374151; }
+.fc-green  { color: var(--success); }
+.fc-yellow { color: var(--warning); }
+.fc-red    { color: var(--error); }
+.fc-neutral { color: var(--text-muted); }
+.fc-blue   { color: var(--info); }
+.fc-dark   { color: var(--text-secondary); }
 
 /* ── Log viewer (dark theme — keep as-is) ────────── */
 .log-viewer {
-    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
+    font-family: var(--font-data);
     font-size: 0.8125rem;
     line-height: 1.5;
     max-height: 600px;
@@ -325,7 +470,7 @@ input[type="checkbox"] {
     cursor: pointer;
 }
 .table-hover tbody tr[data-href]:hover {
-    background-color: #f9fafb;
+    background-color: var(--surface-raised);
 }
 
 /* ── Sortable table headers ──────────────────────── */
@@ -334,22 +479,22 @@ input[type="checkbox"] {
     user-select: none;
 }
 .sortable:hover {
-    background-color: #f3f4f6;
+    background-color: var(--surface-raised);
 }
 .sort-icon {
     font-size: 0.75rem;
     margin-left: 0.25rem;
-    color: var(--blue-600);
+    color: var(--info);
 }
 
 /* ── SKU group visual grouping ───────────────────── */
 .sku-group-odd {
-    background-color: #f8fafc;
+    background-color: var(--surface-raised);
 }
 
 /* ── Editable cells ──────────────────────────────── */
 .editable { cursor: pointer; }
-.editable:hover { background-color: #f3f4f6; }
+.editable:hover { background-color: var(--surface-raised); }
 
 /* ── Order detail modal ──────────────────────────── */
 .modal-lg .table-sm td,
@@ -364,7 +509,7 @@ input[type="checkbox"] {
 .modal-backdrop ~ .modal-backdrop { z-index: 1055; }
 
 /* ── Quick Map compact lines ─────────────────────── */
-.qm-line { border-bottom: 1px solid #e5e7eb; padding: 6px 0; }
+.qm-line { border-bottom: 1px solid var(--border); padding: 6px 0; }
 .qm-line:last-child { border-bottom: none; }
 .qm-row { display: flex; gap: 6px; align-items: center; }
 .qm-codmat-wrap { flex: 1; min-width: 0; }
@@ -388,17 +533,17 @@ tr.mapping-deleted td {
 
 /* ── Map icon button ─────────────────────────────── */
 .btn-map-icon {
-    color: var(--blue-600);
+    color: var(--info);
     padding: 0.1rem 0.25rem;
     cursor: pointer;
     font-size: 1rem;
     text-decoration: none;
 }
-.btn-map-icon:hover { color: var(--blue-700); }
+.btn-map-icon:hover { color: var(--info-hover); }
 
 /* ── Last sync summary card columns ─────────────── */
 .last-sync-col {
-    border-right: 1px solid var(--border-color);
+    border-right: 1px solid var(--border);
 }
 
 /* ── Cursor pointer utility ──────────────────────── */
@@ -418,18 +563,19 @@ tr.mapping-deleted td {
     align-items: center;
     gap: 0.3rem;
     padding: 0.5rem 0.75rem;
-    border: 1px solid #d1d5db;
+    border: 1px solid var(--border);
     border-radius: 0.375rem;
-    background: #fff;
+    background: var(--surface);
     font-size: 0.9375rem;
     cursor: pointer;
     transition: background 0.15s, border-color 0.15s;
     white-space: nowrap;
+    color: var(--text-secondary);
 }
-.filter-pill:hover { background: #f3f4f6; }
+.filter-pill:hover { background: var(--surface-raised); }
 .filter-pill.active {
-    background: var(--blue-700);
-    border-color: var(--blue-700);
+    background: var(--accent);
+    border-color: var(--accent);
     color: #fff;
 }
 .filter-pill.active .filter-count {
@@ -444,22 +590,22 @@ tr.mapping-deleted td {
 /* ── Search input ────────────────────────────────── */
 .search-input {
     padding: 0.375rem 0.75rem;
-    border: 1px solid #d1d5db;
+    border: 1px solid var(--border);
     border-radius: 0.375rem;
     font-size: 0.9375rem;
     width: 160px;
 }
 .search-input:focus {
-    border-color: var(--blue-600);
+    border-color: var(--info);
     box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
 }
 
-/* ── Autocomplete dropdown (keep as-is) ──────────── */
+/* ── Autocomplete dropdown ──────────────────────── */
 .autocomplete-dropdown {
     position: absolute;
     z-index: 1050;
-    background: #fff;
-    border: 1px solid #dee2e6;
+    background: var(--surface);
+    border: 1px solid var(--border);
     border-radius: 0.375rem;
     box-shadow: 0 4px 12px rgba(0,0,0,0.15);
     max-height: 300px;
@@ -470,17 +616,17 @@ tr.mapping-deleted td {
     padding: 0.5rem 0.75rem;
     cursor: pointer;
     font-size: 0.9375rem;
-    border-bottom: 1px solid #f1f5f9;
+    border-bottom: 1px solid var(--border-subtle);
 }
 .autocomplete-item:hover, .autocomplete-item.active {
-    background-color: #f1f5f9;
+    background-color: var(--surface-raised);
 }
 .autocomplete-item .codmat {
     font-weight: 600;
-    color: #1e293b;
+    color: var(--text-primary);
 }
 .autocomplete-item .denumire {
-    color: #64748b;
+    color: var(--text-muted);
     font-size: 0.875rem;
 }
 
@@ -499,7 +645,7 @@ tr.mapping-deleted td {
     color: #f9fafb;
     font-size: 0.75rem;
     padding: 0.3rem 0.6rem;
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
     white-space: nowrap;
     pointer-events: none;
     opacity: 0;
@@ -510,8 +656,8 @@ tr.mapping-deleted td {
 
 /* ── Sync card ───────────────────────────────────── */
 .sync-card {
-    background: #fff;
-    border: 1px solid var(--border-color);
+    background: var(--surface);
+    border: 1px solid var(--border);
     border-radius: var(--card-radius);
     overflow: hidden;
     margin-bottom: 1rem;
@@ -525,7 +671,7 @@ tr.mapping-deleted td {
 }
 .sync-card-divider {
     height: 1px;
-    background: var(--border-color);
+    background: var(--border);
     margin: 0;
 }
 .sync-card-info {
@@ -538,34 +684,34 @@ tr.mapping-deleted td {
     cursor: pointer;
     transition: background 0.12s;
 }
-.sync-card-info:hover { background: #f9fafb; }
+.sync-card-info:hover { background: var(--surface-raised); }
 .sync-card-progress {
     display: flex;
     align-items: center;
     gap: 0.5rem;
     padding: 0.4rem 1rem;
-    background: #eff6ff;
+    background: var(--info-light);
     font-size: 1rem;
-    color: var(--blue-700);
-    border-top: 1px solid #dbeafe;
+    color: var(--info-text);
+    border-top: 1px solid var(--border);
 }
 
-/* ── Pulsing live dot (keep as-is) ──────────────── */
+/* ── Pulsing live dot ──────────────────────────── */
 .sync-live-dot {
     display: inline-block;
     width: 8px;
     height: 8px;
     border-radius: 50%;
-    background: #3b82f6;
-    animation: pulse-dot 1.2s ease-in-out infinite;
+    background: var(--info);
+    animation: pulse-dot 2s ease-in-out infinite;
     flex-shrink: 0;
 }
 @keyframes pulse-dot {
-    0%, 100% { opacity: 1; transform: scale(1); }
-    50% { opacity: 0.4; transform: scale(0.75); }
+    0%, 100% { opacity: 1; }
+    50% { opacity: 0.4; }
 }
 
-/* ── Status dot (keep as-is) ─────────────────────── */
+/* ── Status dot ─────────────────────────────────── */
 .sync-status-dot {
     display: inline-block;
     width: 10px;
@@ -573,10 +719,10 @@ tr.mapping-deleted td {
     border-radius: 50%;
     flex-shrink: 0;
 }
-.sync-status-dot.idle      { background: #9ca3af; }
-.sync-status-dot.running   { background: #3b82f6; animation: pulse-dot 1.2s ease-in-out infinite; }
-.sync-status-dot.completed { background: #10b981; }
-.sync-status-dot.failed    { background: #ef4444; }
+.sync-status-dot.idle      { background: var(--cancelled); }
+.sync-status-dot.running   { background: var(--info); animation: pulse-dot 2s ease-in-out infinite; }
+.sync-status-dot.completed { background: var(--success); }
+.sync-status-dot.failed    { background: var(--error); }
 
 /* ── Custom period range inputs ──────────────────── */
 .period-custom-range {
@@ -591,13 +737,13 @@ tr.mapping-deleted td {
 .select-compact {
     padding: 0.375rem 0.5rem;
     font-size: 0.9375rem;
-    border: 1px solid #d1d5db;
+    border: 1px solid var(--border);
     border-radius: 0.375rem;
-    background: #fff;
+    background: var(--surface);
     cursor: pointer;
 }
 
-/* ── btn-compact (kept for backward compat) ──────── */
+/* ── btn-compact ─────────────────────────────────── */
 .btn-compact {
     padding: 0.375rem 0.75rem;
     font-size: 0.9375rem;
@@ -608,26 +754,26 @@ tr.mapping-deleted td {
     padding: 0.4rem 0.75rem;
     border-radius: 0.375rem;
     font-size: 0.9375rem;
-    background: #d1fae5;
-    color: #065f46;
-    border: 1px solid #6ee7b7;
+    background: var(--success-light);
+    color: var(--success-text);
+    border: 1px solid var(--success);
 }
 
 /* ── Badge-pct (mappings page) ───────────────────── */
 .badge-pct {
     font-size: 0.75rem;
     padding: 0.1rem 0.35rem;
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
     font-weight: 600;
 }
-.badge-pct.complete   { background: #d1fae5; color: #065f46; }
-.badge-pct.incomplete { background: #fef3c7; color: #92400e; }
+.badge-pct.complete   { background: var(--success-light); color: var(--success-text); }
+.badge-pct.incomplete { background: var(--warning-light); color: var(--warning-text); }
 
 /* ── Context Menu ────────────────────────────────── */
 .context-menu-trigger {
     background: none;
     border: none;
-    color: #9ca3af;
+    color: var(--cancelled);
     padding: 0.2rem 0.4rem;
     cursor: pointer;
     border-radius: 0.25rem;
@@ -637,14 +783,14 @@ tr.mapping-deleted td {
 }
 .context-menu-trigger:hover {
     color: var(--text-secondary);
-    background: #f3f4f6;
+    background: var(--surface-raised);
 }
 
 .context-menu {
     position: fixed;
-    background: #fff;
-    border: 1px solid #e5e7eb;
-    border-radius: 0.5rem;
+    background: var(--surface);
+    border: 1px solid var(--border);
+    border-radius: var(--card-radius);
     box-shadow: 0 4px 16px rgba(0,0,0,0.12);
     z-index: 1050;
     min-width: 150px;
@@ -662,9 +808,9 @@ tr.mapping-deleted td {
     color: var(--text-primary);
     transition: background 0.1s;
 }
-.context-menu-item:hover { background: #f3f4f6; }
-.context-menu-item.text-danger { color: #dc2626; }
-.context-menu-item.text-danger:hover { background: #fee2e2; }
+.context-menu-item:hover { background: var(--surface-raised); }
+.context-menu-item.text-danger { color: var(--error); }
+.context-menu-item.text-danger:hover { background: var(--error-light); }
 
 /* ── Pagination info strip ───────────────────────── */
 .pag-strip {
@@ -673,12 +819,12 @@ tr.mapping-deleted td {
     justify-content: space-between;
     gap: 1rem;
     padding: 0.5rem 1rem;
-    border-bottom: 1px solid var(--border-color);
+    border-bottom: 1px solid var(--border);
     flex-wrap: wrap;
 }
 .pag-strip-bottom {
     border-bottom: none;
-    border-top: 1px solid var(--border-color);
+    border-top: 1px solid var(--border);
 }
 
 /* ── Per page selector ───────────────────────────── */
@@ -697,29 +843,56 @@ tr.mapping-deleted td {
 /* ── Mappings flat-rows: always visible ────────────── */
 .mappings-flat-list { display: block; }
 
-/* ── Mobile ⋯ dropdown ─────────────────────────── */
+/* ── Mobile more dropdown ─────────────────────────── */
 .mobile-more-dropdown { position: relative; display: inline-block; }
 .mobile-more-dropdown .dropdown-toggle::after { display: none; }
 
 /* ── Mobile segmented control (hidden on desktop) ── */
 .mobile-seg { display: none; }
 
+/* ── Bottom nav (mobile) ─────────────────────────── */
+.bottom-nav {
+    position: fixed;
+    bottom: 0;
+    left: 0;
+    right: 0;
+    height: 56px;
+    padding-bottom: env(safe-area-inset-bottom);
+    background: var(--surface);
+    border-top: 1px solid var(--border);
+    display: none; /* shown on mobile */
+    justify-content: space-around;
+    align-items: center;
+    z-index: 1000;
+}
+
+.bottom-nav-item {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    gap: 2px;
+    text-decoration: none;
+    color: var(--text-muted);
+    font-size: 0.625rem;
+    font-weight: 500;
+    padding: 4px 0;
+    min-width: 48px;
+    min-height: 44px;
+    justify-content: center;
+}
+.bottom-nav-item i { font-size: 1.25rem; }
+.bottom-nav-item.active { color: var(--accent); }
+.bottom-nav-item:hover { color: var(--text-secondary); text-decoration: none; }
+
 /* ── Responsive ──────────────────────────────────── */
 @media (max-width: 767.98px) {
-    .top-navbar {
-        padding: 0 0.5rem;
-        gap: 0.5rem;
-    }
-    .navbar-brand {
-        font-size: 0.875rem;
-    }
-    .nav-tab {
-        padding: 0 0.625rem;
-        font-size: 0.8125rem;
-    }
+    .top-navbar { display: none; }
+    .bottom-nav { display: flex; }
     .main-content {
         padding-left: 0.75rem;
         padding-right: 0.75rem;
+        padding-bottom: 72px;
+        padding-top: 8px;
     }
     .filter-bar {
         gap: 0.375rem;
@@ -751,20 +924,22 @@ tr.mapping-deleted td {
 
     /* Hide per-page selector on mobile */
     .per-page-label { display: none; }
+
+    /* Hide dark toggle in navbar on mobile (use settings page instead) */
+    .dark-toggle { display: none; }
 }
 
 /* Mobile article cards in order detail modal */
 .detail-item-card {
-    border: 1px solid #e5e7eb;
+    border: 1px solid var(--border);
     border-radius: 6px;
     padding: 0.5rem 0.75rem;
     margin-bottom: 0.5rem;
     font-size: 0.875rem;
 }
 .detail-item-card .card-sku {
-    font-family: monospace;
     font-size: 0.8rem;
-    color: #6b7280;
+    color: var(--text-muted);
 }
 .detail-item-card .card-name {
     font-weight: 500;
@@ -773,24 +948,41 @@ tr.mapping-deleted td {
 .detail-item-card .card-details {
     display: flex;
     gap: 1rem;
-    color: #374151;
+    color: var(--text-secondary);
 }
 
 /* Clickable CODMAT link in order detail modal */
-.codmat-link { color: #0d6efd; cursor: pointer; text-decoration: underline; }
-.codmat-link:hover { color: #0a58ca; }
+.codmat-link { color: var(--info); cursor: pointer; text-decoration: underline; }
+.codmat-link:hover { color: var(--info-hover); }
 
 /* Mobile article flat list in order detail modal */
 .detail-item-flat { font-size: 0.85rem; }
 .detail-item-flat .dif-item { }
-.detail-item-flat .dif-item:nth-child(even) .dif-row { background: #f7f8fa; }
+.detail-item-flat .dif-item:nth-child(even) .dif-row { background: var(--surface-raised); }
 .detail-item-flat .dif-row {
     display: flex; align-items: baseline; gap: 0.5rem;
     padding: 0.2rem 0.75rem; flex-wrap: wrap;
 }
-.dif-sku { font-family: monospace; font-size: 0.78rem; color: #6b7280; }
+.dif-sku { font-size: 0.78rem; color: var(--text-muted); }
 .dif-name { font-weight: 500; flex: 1; }
-.dif-qty  { white-space: nowrap; color: #6b7280; }
+.dif-qty  { white-space: nowrap; color: var(--text-muted); }
 .dif-val  { white-space: nowrap; font-weight: 600; }
-.dif-codmat-link { color: #0d6efd; cursor: pointer; font-size: 0.78rem; font-family: monospace; }
-.dif-codmat-link:hover { color: #0a58ca; text-decoration: underline; }
+.dif-codmat-link { color: var(--info); cursor: pointer; font-size: 0.78rem; }
+.dif-codmat-link:hover { color: var(--info-hover); text-decoration: underline; }
+
+/* ── Dark mode form toggle ──────────────────────── */
+.theme-toggle-card {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    padding: 0.75rem 1rem;
+    background: var(--surface);
+    border: 1px solid var(--border);
+    border-radius: var(--card-radius);
+    margin-bottom: 1rem;
+}
+.theme-toggle-card label {
+    font-weight: 500;
+    margin: 0;
+    cursor: pointer;
+}

api/app/static/js/dashboard.js

@@ -119,7 +119,7 @@ function updateSyncPanel(data) {
         }
         if (st) {
             st.textContent = lr.status === 'completed' ? '\u2713' : '\u2715';
-            st.style.color = lr.status === 'completed' ? '#10b981' : '#ef4444';
+            st.style.color = lr.status === 'completed' ? 'var(--success)' : 'var(--error)';
         }
     }
 }
@@ -342,7 +342,7 @@ async function loadDashOrders() {
                     const totalStr = o.order_total ? Number(o.order_total).toFixed(2) : '';
                     return `<div class="flat-row" onclick="openDashOrderDetail('${esc(o.order_number)}')" style="font-size:0.875rem">
                         ${statusDot(o.status)}
-                        <span style="color:#6b7280" class="text-nowrap">${dateFmt}</span>
+                        <span style="color:var(--text-muted)" class="text-nowrap">${dateFmt}</span>
                         <span class="grow truncate fw-bold">${esc(name)}</span>
                         <span class="text-nowrap">x${o.items_count || 0}${totalStr ? ' · <strong>' + totalStr + '</strong>' : ''}</span>
                     </div>`;

api/app/static/js/logs.js

@@ -19,9 +19,9 @@ function fmtDuration(startedAt, finishedAt) {
 
 function runStatusBadge(status) {
     switch ((status || '').toLowerCase()) {
-        case 'completed': return '<span style="color:#16a34a;font-weight:600">completed</span>';
-        case 'running':   return '<span style="color:#2563eb;font-weight:600">running</span>';
-        case 'failed':    return '<span style="color:#dc2626;font-weight:600">failed</span>';
+        case 'completed': return '<span style="color:var(--success);font-weight:600">completed</span>';
+        case 'running':   return '<span style="color:var(--info);font-weight:600">running</span>';
+        case 'failed':    return '<span style="color:var(--error);font-weight:600">failed</span>';
         default:          return `<span style="font-weight:600">${esc(status)}</span>`;
     }
 }
@@ -174,7 +174,7 @@ async function loadRunOrders(runId, statusFilter, page) {
                     const totalStr = o.order_total ? Number(o.order_total).toFixed(2) : '';
                     return `<div class="flat-row" onclick="openOrderDetail('${esc(o.order_number)}')" style="font-size:0.875rem">
                         ${statusDot(o.status)}
-                        <span style="color:#6b7280" class="text-nowrap">${dateFmt}</span>
+                        <span style="color:var(--text-muted)" class="text-nowrap">${dateFmt}</span>
                         <span class="grow truncate fw-bold">${esc(o.customer_name || '—')}</span>
                         <span class="text-nowrap">x${o.items_count || 0}${totalStr ? ' · <strong>' + totalStr + '</strong>' : ''}</span>
                     </div>`;

api/app/static/js/mappings.js

@@ -107,7 +107,7 @@ function renderTable(mappings, showDeleted) {
                 ? ` <span class="text-muted small">Kit · ${skuCodmatCount[m.sku]}</span><span class="kit-price-loading" data-sku="${esc(m.sku)}" style="display:none"><span class="spinner-border spinner-border-sm ms-1" style="width:0.8rem;height:0.8rem"></span></span>`
                 : '';
             const inactiveStyle = !m.activ && !m.sters ? 'opacity:0.6;' : '';
-            html += `<div class="flat-row" style="background:#f8fafc;font-weight:600;border-top:1px solid #e5e7eb;${inactiveStyle}">
+            html += `<div class="flat-row" style="background:var(--surface-raised);font-weight:600;border-top:1px solid var(--border);${inactiveStyle}">
                 <span class="${m.activ ? 'dot dot-green' : 'dot dot-yellow'}" style="cursor:${m.sters ? 'default' : 'pointer'}"
                       ${m.sters ? '' : `onclick="event.stopPropagation();toggleActive('${esc(m.sku)}', '${esc(m.codmat)}', ${m.activ})"`}
                       title="${m.activ ? 'Activ' : 'Inactiv'}"></span>
@@ -135,7 +135,7 @@ function renderTable(mappings, showDeleted) {
         // After last CODMAT of a kit, add total row
         const isLastOfKit = isKitRow && (i === mappings.length - 1 || mappings[i + 1].sku !== m.sku);
         if (isLastOfKit) {
-            html += `<div class="flat-row kit-total-slot text-muted small" data-sku="${esc(m.sku)}" style="padding-left:1.5rem;display:none;border-top:1px dashed #e5e7eb"></div>`;
+            html += `<div class="flat-row kit-total-slot text-muted small" data-sku="${esc(m.sku)}" style="padding-left:1.5rem;display:none;border-top:1px dashed var(--border)"></div>`;
         }
 
         prevSku = m.sku;
@@ -523,7 +523,7 @@ function showInlineAddRow() {
     const row = document.createElement('div');
     row.id = 'inlineAddRow';
     row.className = 'flat-row';
-    row.style.background = '#eff6ff';
+    row.style.background = 'var(--info-light)';
     row.style.gap = '0.5rem';
     row.innerHTML = `
         <input type="text" class="form-control form-control-sm" id="inlineSku" placeholder="SKU" style="width:140px">

api/app/static/js/settings.js

@@ -15,6 +15,15 @@ document.addEventListener('DOMContentLoaded', async () => {
         });
     });
 
+    // Dark mode toggle
+    const darkToggle = document.getElementById('settDarkMode');
+    if (darkToggle) {
+        darkToggle.checked = document.documentElement.getAttribute('data-theme') === 'dark';
+        darkToggle.addEventListener('change', () => {
+            if (typeof toggleDarkMode === 'function') toggleDarkMode();
+        });
+    }
+
     // Catalog sync toggle
     const catChk = document.getElementById('settCatalogSyncEnabled');
     if (catChk) catChk.addEventListener('change', () => {
@@ -191,14 +200,14 @@ async function saveSettings() {
         const data = await res.json();
         const resultEl = document.getElementById('settSaveResult');
         if (data.success) {
-            if (resultEl) { resultEl.textContent = 'Salvat!'; resultEl.style.color = '#16a34a'; }
+            if (resultEl) { resultEl.textContent = 'Salvat!'; resultEl.style.color = 'var(--success)'; }
             setTimeout(() => { if (resultEl) resultEl.textContent = ''; }, 3000);
         } else {
-            if (resultEl) { resultEl.textContent = 'Eroare: ' + JSON.stringify(data); resultEl.style.color = '#dc2626'; }
+            if (resultEl) { resultEl.textContent = 'Eroare: ' + JSON.stringify(data); resultEl.style.color = 'var(--error)'; }
         }
     } catch (err) {
         const resultEl = document.getElementById('settSaveResult');
-        if (resultEl) { resultEl.textContent = 'Eroare: ' + err.message; resultEl.style.color = '#dc2626'; }
+        if (resultEl) { resultEl.textContent = 'Eroare: ' + err.message; resultEl.style.color = 'var(--error)'; }
     }
 }