diff --git a/CHANGELOG.md b/CHANGELOG.md
index c19a5ab..7e1afa2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,46 @@
 
 All notable changes to Armature are documented here.
 
+## v0.6.14 — Visual Polish
+
+Systematic cleanup of stale values, self-hosted fonts, and rendering fixes.
+Final visual pass before the v0.6.15 usability survey gate.
+
+### Fixed
+
+- **v0.6.13 spacing regressions** — added half-step tokens (`--sp-1h` 6px,
+  `--sp-2h` 10px) and restored correct padding on `.sw-btn--sm`, `.sw-input`,
+  `.sw-menu__item`, `.sw-dropdown__option`, `.sw-tabs__tab`.
+- **Theme settings toggle** — showed resolved theme ("Dark") instead of stored
+  mode ("System"). Changed `appearance.js` to read `sw.theme.mode`.
+- **Notes surface scrollbar** — added `overflow: hidden` to `.surface-inner`
+  in `base.html`, preventing spurious scrollbar at any scale.
+- **Chat input clipped at high scale** — same `overflow: hidden` fix prevents
+  zoomed content from overflowing the surface container.
+- **User menu drift at scale > 100%** — `menu.js` now divides
+  `getBoundingClientRect()` coords by the CSS zoom factor, fixing position
+  for `position: fixed` menus inside a zoomed ancestor.
+- **Undefined variables** — `--text-secondary` (login), `--text-muted`
+  (user picker), `--text-1` (settings toggle) replaced with correct tokens.
+
+### Changed
+
+- **Stale fallback colors purged** — removed ~65 hex/rgba fallback values
+  from `var()` calls across 9 kernel CSS files and 3 extension packages.
+  Old gold theme color `#b38a4e` fully eliminated (9 instances).
+- **Self-hosted fonts** — bundled DM Sans and JetBrains Mono woff2 files
+  in `src/fonts/`. Replaced Google Fonts `@import` and login.html `<link>`
+  with local `@font-face` declarations. Zero external font dependencies.
+- **Consistent border-radius** — added `--radius-sm: 4px` token. Migrated
+  ~60 hardcoded `border-radius` values across all kernel CSS and 12 extension
+  packages to three tokens: `--radius-sm` (4px), `--radius` (8px),
+  `--radius-lg` (12px).
+
+### Updated
+
+- `docs/EXTENSION-CSS.md` — added `--sp-1h`, `--sp-2h` half-step tokens
+  and `--radius-sm` to the public CSS contract.
+
 ## v0.6.13 — Responsive & Spacing
 
 Spacing token scale and tablet breakpoint. All kernel CSS and extension
diff --git a/ROADMAP-UI.md b/ROADMAP-UI.md
index 40d90b1..90f3587 100644
--- a/ROADMAP-UI.md
+++ b/ROADMAP-UI.md
@@ -83,16 +83,13 @@ login. All kernel CSS and 12 in-tree packages migrated to spacing tokens.
 `EXTENSION-CSS.md` updated with spacing table and breakpoint guide.
 Font-size scale deferred to v0.6.14. See CHANGELOG.md.
 
-### v0.6.14 — Visual Polish
+### v0.6.14 — Visual Polish ✅
 
-Systematic cleanup of stale values and rendering artifacts.
-
-| Step | Description |
-|------|-------------|
-| Purge stale fallback colors | Remove all `var(--foo, #hexvalue)` fallbacks that reference old gold theme colors (`#b38a4e` and variants). If a CSS variable is undefined at this point, that's a bug — don't mask it with a wrong fallback. |
-| Self-host fonts | Bundle DM Sans and JetBrains Mono woff2 files in `src/fonts/`. Replace Google Fonts `@import` with local `@font-face` declarations. Zero external font dependencies. |
-| Light theme audit | Walk every surface in light mode. Fix any remaining hardcoded dark-mode colors, contrast issues, or invisible borders. Document any surface-specific light-mode overrides. |
-| Consistent border-radius | Surfaces currently mix `6px`, `8px`, `10px`, `var(--radius)`, `var(--radius-lg)`. Audit and reduce to 3 values: `--radius-sm: 4px`, `--radius: 8px`, `--radius-lg: 12px`. |
+Shipped. Stale fallback colors purged (~65 instances), fonts self-hosted
+(DM Sans + JetBrains Mono woff2), border-radius standardized to three tokens
+(`--radius-sm`, `--radius`, `--radius-lg`). Also fixed v0.6.13 spacing
+regressions (half-step tokens), theme settings default, surface overflow,
+and user menu zoom drift. See CHANGELOG.md.
 
 ### v0.6.15 — Usability Survey Gate
 
@@ -122,7 +119,7 @@ v0.6.12 Extension CSS Isolation ✅ SHIPPED
   ↓
 v0.6.13 Responsive & Spacing    ✅ SHIPPED
   ↓
-v0.6.14 Visual Polish           ← Final visual pass after structure is locked
+v0.6.14 Visual Polish           ✅ SHIPPED
   ↓
 v0.6.15 Usability Survey Gate   ← Machine-audit the finished product
 ```
diff --git a/ROADMAP.md b/ROADMAP.md
index 18e94dd..20082a5 100644
--- a/ROADMAP.md
+++ b/ROADMAP.md
@@ -1,6 +1,6 @@
 # Armature — Roadmap
 
-## Current: v0.6.13 — Responsive & Spacing
+## Current: v0.6.14 — Visual Polish
 
 Self-hosted extensible platform. Auth, identity, packages, Starlark sandbox,
 storage, realtime, and ops are kernel primitives. Everything else is an extension.
diff --git a/VERSION b/VERSION
index 4655c9e..fcbaa84 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.6.13
\ No newline at end of file
+0.6.14
diff --git a/docs/EXTENSION-CSS.md b/docs/EXTENSION-CSS.md
index ea43007..3a8f12e 100644
--- a/docs/EXTENSION-CSS.md
+++ b/docs/EXTENSION-CSS.md
@@ -122,7 +122,9 @@ values are acceptable.
 | Variable | Value | Computed |
 |----------|-------|---------|
 | `--sp-1` | `0.25rem` | 4px |
+| `--sp-1h` | `0.375rem` | 6px |
 | `--sp-2` | `0.5rem` | 8px |
+| `--sp-2h` | `0.625rem` | 10px |
 | `--sp-3` | `0.75rem` | 12px |
 | `--sp-4` | `1rem` | 16px |
 | `--sp-5` | `1.25rem` | 20px |
@@ -147,8 +149,9 @@ Example:
 |----------|---------|
 | `--font` | Primary font family |
 | `--mono` | Monospace font family |
-| `--radius` | Default border-radius (8px) |
-| `--radius-lg` | Large border-radius (12px) |
+| `--radius-sm` | Small border-radius (4px) — badges, inline controls |
+| `--radius` | Default border-radius (8px) — buttons, inputs, cards |
+| `--radius-lg` | Large border-radius (12px) — modals, dialogs, large cards |
 | `--transition` | Default transition timing |
 | `--shadow-lg` | Large elevation shadow |
 | `--overlay` | Modal overlay color |
diff --git a/packages/chat/css/main.css b/packages/chat/css/main.css
index 16f1f54..b4951b1 100644
--- a/packages/chat/css/main.css
+++ b/packages/chat/css/main.css
@@ -162,7 +162,7 @@
 .ext-chat-sidebar__search-input {
   width: 100%;
   border: 1px solid var(--border);
-  border-radius: 6px;
+  border-radius: var(--radius);
   padding: var(--sp-2) var(--sp-6) var(--sp-2) var(--sp-3);
   font-size: 13px;
   font-family: inherit;
@@ -263,7 +263,7 @@
   align-self: center;
   background: none;
   border: 1px solid var(--border);
-  border-radius: 4px;
+  border-radius: var(--radius-sm);
   padding: var(--sp-1) var(--sp-3);
   font-size: 12px;
   color: var(--text-2);
@@ -320,7 +320,7 @@
 .ext-chat-msg__body {
   max-width: 65%;
   background: var(--bg-raised);
-  border-radius: 12px;
+  border-radius: var(--radius-lg);
   padding: var(--sp-2) var(--sp-3);
 }
 
@@ -380,7 +380,7 @@
   right: 0;
   background: var(--bg-surface);
   border: 1px solid var(--border);
-  border-radius: 6px;
+  border-radius: var(--radius);
   box-shadow: var(--shadow-lg);
   padding: 2px;
 }
@@ -395,7 +395,7 @@
   border: none;
   padding: var(--sp-1) var(--sp-2);
   cursor: pointer;
-  border-radius: 4px;
+  border-radius: var(--radius-sm);
   font-size: 14px;
   line-height: 1;
   color: var(--text-2);
@@ -422,7 +422,7 @@
   width: 100%;
   min-width: 200px;
   border: 1px solid var(--border);
-  border-radius: 6px;
+  border-radius: var(--radius);
   padding: var(--sp-2) var(--sp-2);
   font-size: 14px;
   font-family: inherit;
@@ -451,7 +451,7 @@
 .ext-chat-compose__input {
   flex: 1;
   border: 1px solid var(--border);
-  border-radius: 8px;
+  border-radius: var(--radius);
   padding: var(--sp-2) var(--sp-3);
   font-size: 14px;
   font-family: inherit;
@@ -567,7 +567,7 @@
 
 .ext-chat-new__title {
   border: 1px solid var(--border);
-  border-radius: 6px;
+  border-radius: var(--radius);
   padding: var(--sp-2) var(--sp-3);
   font-size: 14px;
   font-family: inherit;
@@ -590,7 +590,7 @@
   font-size: 12px;
   font-weight: 500;
   padding: 3px var(--sp-2);
-  border-radius: 12px;
+  border-radius: var(--radius-lg);
 }
 
 .ext-chat-new__chip button {
diff --git a/packages/editor/css/main.css b/packages/editor/css/main.css
index b62ee93..cdd7782 100644
--- a/packages/editor/css/main.css
+++ b/packages/editor/css/main.css
@@ -13,7 +13,7 @@
     flex-direction: column;
     height: 100%;
     overflow: hidden;
-    background: var(--bg, #0e0e10);
+    background: var(--bg);
 }
 
 /* ── Topbar ────────────────────────────────── */
@@ -25,8 +25,8 @@
     padding: 0 var(--sp-3);
     height: 40px;
     flex-shrink: 0;
-    background: var(--bg-secondary, #151517);
-    border-bottom: 1px solid var(--border, #2a2a2e);
+    background: var(--bg-secondary);
+    border-bottom: 1px solid var(--border);
     font-size: 13px;
     position: relative;
     z-index: 20;
@@ -36,30 +36,30 @@
     display: flex;
     align-items: center;
     gap: var(--sp-1);
-    color: var(--text-3, #777);
+    color: var(--text-3);
     text-decoration: none;
     font-size: 12px;
     font-weight: 500;
     padding: var(--sp-1) var(--sp-2);
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
     transition: color 0.15s, background 0.15s;
 }
 
 .ext-editor-topbar-back:hover {
-    color: var(--text, #eee);
+    color: var(--text);
     background: var(--bg-hover);
 }
 
 .ext-editor-topbar-sep {
     width: 1px;
     height: 18px;
-    background: var(--border, #2a2a2e);
+    background: var(--border);
 }
 
 .ext-editor-topbar-name {
     font-size: 13px;
     font-weight: 600;
-    color: var(--text, #eee);
+    color: var(--text);
 }
 
 /* ── Workspace Selector ────────────────────── */
@@ -74,18 +74,18 @@
     gap: var(--sp-2);
     background: none;
     border: 1px solid transparent;
-    color: var(--text, #eee);
+    color: var(--text);
     font-size: 13px;
     font-weight: 600;
     font-family: inherit;
     padding: var(--sp-1) var(--sp-2);
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
     cursor: pointer;
     transition: border-color 0.15s, background 0.15s;
 }
 
 .ext-editor-ws-selector-btn:hover {
-    border-color: var(--border, #2a2a2e);
+    border-color: var(--border);
     background: var(--bg-hover);
 }
 
@@ -95,9 +95,9 @@
     top: 100%;
     left: 0;
     margin-top: var(--sp-1);
-    background: var(--bg-secondary, #1a1a1e);
-    border: 1px solid var(--border, #2a2a2e);
-    border-radius: 8px;
+    background: var(--bg-secondary);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
     min-width: 220px;
     max-height: 320px;
     overflow-y: auto;
@@ -119,7 +119,7 @@
     text-align: left;
     background: none;
     border: none;
-    color: var(--text, #eee);
+    color: var(--text);
     font-size: 12px;
     font-family: inherit;
     padding: var(--sp-2) var(--sp-3);
@@ -132,13 +132,13 @@
 }
 
 .ext-editor-ws-dropdown-item.active {
-    color: var(--accent, #b38a4e);
+    color: var(--accent);
     font-weight: 600;
 }
 
 .ext-editor-ws-dropdown-divider {
     height: 1px;
-    background: var(--border, #2a2a2e);
+    background: var(--border);
     margin: var(--sp-1) 0;
 }
 
@@ -146,22 +146,22 @@
     display: flex;
     align-items: center;
     gap: var(--sp-2);
-    color: var(--accent, #b38a4e);
+    color: var(--accent);
 }
 
 .ext-editor-topbar-branch {
     display: flex;
     align-items: center;
     gap: var(--sp-1);
-    background: var(--purple-dim, rgba(160, 120, 255, 0.1));
+    background: var(--purple-dim);
     padding: 2px var(--sp-2);
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
 }
 
 .ext-editor-topbar-branch-text {
     font-size: 11px;
     font-weight: 600;
-    color: var(--purple, #a078ff);
+    color: var(--purple);
     font-family: var(--mono, 'SF Mono', monospace);
 }
 
@@ -185,19 +185,19 @@
 .ext-editor-bootstrap-card {
     text-align: center;
     padding: var(--sp-10);
-    background: var(--bg-secondary, #151517);
-    border: 1px solid var(--border, #2a2a2e);
-    border-radius: 12px;
+    background: var(--bg-secondary);
+    border: 1px solid var(--border);
+    border-radius: var(--radius-lg);
     max-width: 360px;
 }
 
 .ext-editor-bootstrap-input {
     width: 100%;
     padding: var(--sp-2) var(--sp-3);
-    background: var(--bg, #0e0e10);
-    border: 1px solid var(--border, #2a2a2e);
-    border-radius: 6px;
-    color: var(--text, #eee);
+    background: var(--bg);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
+    color: var(--text);
     font-size: 13px;
     font-family: inherit;
     outline: none;
@@ -206,16 +206,16 @@
 }
 
 .ext-editor-bootstrap-input:focus {
-    border-color: var(--accent, #b38a4e);
+    border-color: var(--accent);
 }
 
 .ext-editor-bootstrap-btn {
     width: 100%;
     padding: var(--sp-3) var(--sp-4);
-    background: var(--accent, #b38a4e);
+    background: var(--accent);
     color: #fff;
     border: none;
-    border-radius: 6px;
+    border-radius: var(--radius);
     font-size: 13px;
     font-weight: 600;
     font-family: inherit;
@@ -233,10 +233,10 @@
     justify-content: space-between;
     width: 100%;
     padding: var(--sp-3) var(--sp-3);
-    background: var(--bg, #0e0e10);
-    border: 1px solid var(--border, #2a2a2e);
-    border-radius: 6px;
-    color: var(--text, #eee);
+    background: var(--bg);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
+    color: var(--text);
     font-size: 13px;
     font-family: inherit;
     cursor: pointer;
@@ -246,7 +246,7 @@
 }
 
 .ext-editor-bootstrap-ws-item:hover {
-    border-color: var(--accent, #b38a4e);
+    border-color: var(--accent);
     background: var(--bg-hover);
 }
 
@@ -256,7 +256,7 @@
 
 .ext-editor-bootstrap-ws-date {
     font-size: 11px;
-    color: var(--text-3, #777);
+    color: var(--text-3);
 }
 
 /* ── FileTree overrides (in editor context) ── */
@@ -265,7 +265,7 @@
     height: 100%;
     display: flex;
     flex-direction: column;
-    border-right: 1px solid var(--border, #2a2a2e);
+    border-right: 1px solid var(--border);
 }
 
 .ext-editor .file-tree-header {
@@ -273,13 +273,13 @@
     align-items: center;
     gap: var(--sp-2);
     padding: var(--sp-2) var(--sp-3);
-    border-bottom: 1px solid var(--border, #2a2a2e);
+    border-bottom: 1px solid var(--border);
 }
 
 .ext-editor .file-tree-title {
     font-size: 11px;
     font-weight: 600;
-    color: var(--text-2, #999);
+    color: var(--text-2);
     text-transform: uppercase;
     letter-spacing: 0.4px;
     flex: 1;
@@ -298,7 +298,7 @@
     padding: 3px var(--sp-2);
     cursor: pointer;
     font-size: 12px;
-    color: var(--text-2, #999);
+    color: var(--text-2);
     transition: background 0.1s;
 }
 
@@ -307,14 +307,14 @@
 }
 
 .ext-editor .file-tree-row.active {
-    background: var(--accent-dim, rgba(179, 138, 78, 0.15));
-    color: var(--text, #eee);
+    background: var(--accent-dim);
+    color: var(--text);
 }
 
 .ext-editor .file-tree-arrow {
     width: 12px;
     font-size: 10px;
-    color: var(--text-3, #555);
+    color: var(--text-3);
     text-align: center;
 }
 
@@ -332,17 +332,17 @@
 }
 
 /* Git status indicators */
-.ext-editor .file-tree-row.git-modified .file-tree-name { color: var(--warning, #e5a842); }
-.ext-editor .file-tree-row.git-added .file-tree-name { color: var(--success, #4caf50); }
-.ext-editor .file-tree-row.git-untracked .file-tree-name { color: var(--text-3, #555); font-style: italic; }
-.ext-editor .file-tree-row.git-deleted .file-tree-name { color: var(--danger, #f44336); text-decoration: line-through; }
+.ext-editor .file-tree-row.git-modified .file-tree-name { color: var(--warning); }
+.ext-editor .file-tree-row.git-added .file-tree-name { color: var(--success); }
+.ext-editor .file-tree-row.git-untracked .file-tree-name { color: var(--text-3); font-style: italic; }
+.ext-editor .file-tree-row.git-deleted .file-tree-name { color: var(--danger); text-decoration: line-through; }
 
 /* Context menu */
 .ext-editor-file-tree-ctx-menu {
     position: fixed;
-    background: var(--bg-secondary, #1a1a1e);
-    border: 1px solid var(--border, #2a2a2e);
-    border-radius: 6px;
+    background: var(--bg-secondary);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
     padding: var(--sp-1) 0;
     min-width: 120px;
     z-index: 1000;
@@ -352,7 +352,7 @@
 .ext-editor-file-tree-ctx-item {
     padding: var(--sp-2) var(--sp-3);
     font-size: 12px;
-    color: var(--text, #eee);
+    color: var(--text);
     cursor: pointer;
 }
 
@@ -372,8 +372,8 @@
     display: flex;
     align-items: center;
     gap: 0;
-    background: var(--bg-secondary, #151517);
-    border-bottom: 1px solid var(--border, #2a2a2e);
+    background: var(--bg-secondary);
+    border-bottom: 1px solid var(--border);
     height: 32px;
     overflow-x: auto;
     flex-shrink: 0;
@@ -388,16 +388,16 @@
     padding: 0 var(--sp-3);
     height: 100%;
     font-size: 12px;
-    color: var(--text-3, #777);
+    color: var(--text-3);
     cursor: pointer;
-    border-right: 1px solid var(--border, #2a2a2e);
+    border-right: 1px solid var(--border);
     transition: background 0.1s;
     white-space: nowrap;
 }
 
 .ext-editor .code-editor-tab:hover { background: var(--bg-hover); }
-.ext-editor .code-editor-tab.active { color: var(--text, #eee); background: var(--bg, #0e0e10); }
-.ext-editor .code-editor-tab.modified .code-editor-tab-modified { color: var(--warning, #e5a842); }
+.ext-editor .code-editor-tab.active { color: var(--text); background: var(--bg); }
+.ext-editor .code-editor-tab.modified .code-editor-tab-modified { color: var(--warning); }
 
 .ext-editor .code-editor-tab-icon { font-size: 12px; }
 .ext-editor .code-editor-tab-modified { font-size: 10px; color: var(--text-3); }
@@ -405,18 +405,18 @@
 .ext-editor .code-editor-tab-close {
     background: none;
     border: none;
-    color: var(--text-3, #555);
+    color: var(--text-3);
     font-size: 12px;
     cursor: pointer;
     padding: 0 2px;
     margin-left: var(--sp-1);
-    border-radius: 2px;
+    border-radius: var(--radius-sm);
     line-height: 1;
 }
 
 .ext-editor .code-editor-tab-close:hover {
-    background: var(--danger-dim, rgba(244, 67, 54, 0.15));
-    color: var(--danger, #f44336);
+    background: var(--danger-dim);
+    color: var(--danger);
 }
 
 .ext-editor .code-editor-content {
@@ -446,18 +446,18 @@
     padding: 0 var(--sp-3);
     height: 24px;
     flex-shrink: 0;
-    background: var(--bg-secondary, #151517);
-    border-top: 1px solid var(--border, #2a2a2e);
+    background: var(--bg-secondary);
+    border-top: 1px solid var(--border);
     font-size: 11px;
-    color: var(--text-3, #777);
+    color: var(--text-3);
     font-family: var(--mono, 'SF Mono', monospace);
 }
 
 .ext-editor .code-editor-textarea-fallback {
     width: 100%;
     height: 100%;
-    background: var(--bg, #0e0e10);
-    color: var(--text, #eee);
+    background: var(--bg);
+    color: var(--text);
     border: none;
     padding: var(--sp-3);
     font-family: var(--mono, 'SF Mono', monospace);
@@ -470,7 +470,7 @@
 /* ── Tabbed assist pane overrides ──────────── */
 
 .ext-editor .pane-tabbed {
-    border-left: 1px solid var(--border, #2a2a2e);
+    border-left: 1px solid var(--border);
 }
 
 /* ChatPane in editor tabbed pane */
@@ -506,7 +506,7 @@
     flex-wrap: wrap;
     gap: var(--sp-1);
     padding: var(--sp-2) var(--sp-2);
-    border-bottom: 1px solid var(--border, #2a2a2e);
+    border-bottom: 1px solid var(--border);
 }
 
 .ext-editor .ext-notes-toolbar .sw-btn--sm {
diff --git a/packages/git-board/css/main.css b/packages/git-board/css/main.css
index 98fcbd4..4fa0cfa 100644
--- a/packages/git-board/css/main.css
+++ b/packages/git-board/css/main.css
@@ -116,7 +116,7 @@
   font-size: 11px;
   font-weight: 600;
   padding: 2px 7px;
-  border-radius: 10px;
+  border-radius: var(--radius-lg);
 }
 
 .ext-git-board-column__cards {
diff --git a/packages/hello-dashboard/css/main.css b/packages/hello-dashboard/css/main.css
index 61b02d0..577f496 100644
--- a/packages/hello-dashboard/css/main.css
+++ b/packages/hello-dashboard/css/main.css
@@ -7,7 +7,7 @@
 .ext-hello-dashboard-header h1 { font-size: 28px; font-weight: 700; color: var(--text); margin: 0 0 var(--sp-2) 0; }
 .ext-hello-dashboard-subtitle { font-size: 14px; color: var(--text-2); margin: 0; }
 .ext-hello-dashboard-subtitle code,
-.ext-hello-dashboard-card-value code { background: var(--bg-raised); padding: 2px 6px; border-radius: 4px; font-size: 13px; }
+.ext-hello-dashboard-card-value code { background: var(--bg-raised); padding: 2px 6px; border-radius: var(--radius-sm); font-size: 13px; }
 .ext-hello-dashboard-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--sp-4); margin-bottom: var(--sp-6); }
 .ext-hello-dashboard-card { background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: var(--sp-4); }
 .ext-hello-dashboard-card-title { font-size: 12px; font-weight: 600; color: var(--text-2); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: var(--sp-2); }
diff --git a/packages/notes/css/main.css b/packages/notes/css/main.css
index e112f73..4b1dc54 100644
--- a/packages/notes/css/main.css
+++ b/packages/notes/css/main.css
@@ -91,7 +91,7 @@
   font-size: 13px;
   padding: 1px var(--sp-1);
   border: 1px solid var(--accent);
-  border-radius: 3px;
+  border-radius: var(--radius-sm);
   background: var(--bg-surface);
   color: var(--text);
   font-family: var(--font);
@@ -329,7 +329,7 @@
   font-size: 13px;
   background: var(--bg-raised);
   padding: 2px var(--sp-2);
-  border-radius: 3px;
+  border-radius: var(--radius-sm);
   color: var(--accent);
 }
 .ext-notes-preview pre {
@@ -409,7 +409,7 @@
   font-size: 11px;
   background: var(--bg-raised);
   border: 1px solid var(--border);
-  border-radius: 10px;
+  border-radius: var(--radius-lg);
   color: var(--text-2);
   margin: 2px 2px;
   white-space: nowrap;
@@ -569,8 +569,8 @@
   border-bottom-style: solid;
 }
 .ext-notes-wikilink.ext-notes-wikilink--unresolved {
-  color: var(--danger, #e53e3e);
-  border-bottom-color: var(--danger, #e53e3e);
+  color: var(--danger);
+  border-bottom-color: var(--danger);
   opacity: 0.7;
 }
 .ext-notes-wikilink.ext-notes-wikilink--unresolved:hover {
@@ -608,7 +608,7 @@
   color: var(--text-2);
   font-size: 10px;
   padding: 0 var(--sp-2);
-  border-radius: 8px;
+  border-radius: var(--radius);
   line-height: 16px;
 }
 .ext-notes-backlinks-panel__item {
@@ -616,7 +616,7 @@
   align-items: center;
   gap: var(--sp-2);
   padding: var(--sp-1) var(--sp-2);
-  border-radius: 4px;
+  border-radius: var(--radius-sm);
   cursor: pointer;
   font-size: 13px;
 }
@@ -711,7 +711,7 @@
   flex: 1;
   position: relative;
   overflow: hidden;
-  background: var(--bg-surface, #fff);
+  background: var(--bg-surface);
   min-height: 0;
 }
 .ext-notes-graph-pane canvas {
@@ -730,7 +730,7 @@
   align-items: center;
   z-index: 5;
   font-size: 12px;
-  color: var(--text-2, #666);
+  color: var(--text-2);
 }
 .ext-notes-graph-toolbar label {
   display: flex;
@@ -743,8 +743,8 @@
 .ext-notes-graph-tooltip {
   position: absolute;
   pointer-events: none;
-  background: var(--bg-raised, #fff);
-  border: 1px solid var(--border, #ddd);
+  background: var(--bg-raised);
+  border: 1px solid var(--border);
   border-radius: var(--radius, 6px);
   padding: var(--sp-2) var(--sp-3);
   box-shadow: 0 2px 8px rgba(0,0,0,0.12);
@@ -766,13 +766,13 @@
 .ext-notes-graph-tooltip__tags .ext-notes-tag-pill {
   font-size: 10px;
   padding: 1px var(--sp-2);
-  border-radius: 8px;
-  background: var(--bg-hover, #eee);
-  color: var(--text-2, #666);
+  border-radius: var(--radius);
+  background: var(--bg-hover);
+  color: var(--text-2);
 }
 .ext-notes-graph-tooltip__edges {
   font-size: 11px;
-  color: var(--text-3, #999);
+  color: var(--text-3);
   margin-top: var(--sp-1);
 }
 .ext-notes-graph-empty {
@@ -780,7 +780,7 @@
   align-items: center;
   justify-content: center;
   height: 100%;
-  color: var(--text-3, #999);
+  color: var(--text-3);
   font-size: 14px;
 }
 
diff --git a/packages/schedules/css/main.css b/packages/schedules/css/main.css
index a3595a6..2db7fd1 100644
--- a/packages/schedules/css/main.css
+++ b/packages/schedules/css/main.css
@@ -100,7 +100,7 @@
   font-size: 0.8rem;
   background: var(--bg-raised);
   padding: 2px var(--sp-2);
-  border-radius: 4px;
+  border-radius: var(--radius-sm);
   color: var(--text-2);
 }
 
@@ -128,7 +128,7 @@
   font-size: 0.75rem;
   font-weight: 600;
   padding: 2px var(--sp-3);
-  border-radius: 10px;
+  border-radius: var(--radius-lg);
   border: 1px solid var(--border);
   cursor: pointer;
   transition: background 0.15s, color 0.15s;
@@ -153,7 +153,7 @@
   background: none;
   border: 1px solid var(--border);
   color: var(--text-2);
-  border-radius: 4px;
+  border-radius: var(--radius-sm);
   cursor: pointer;
   transition: background 0.15s;
 }
@@ -206,7 +206,7 @@
 .ext-schedules-logs {
   background: var(--bg-surface);
   border: 1px solid var(--border);
-  border-radius: 8px;
+  border-radius: var(--radius);
   overflow: hidden;
 }
 
diff --git a/packages/sdk-test-runner/css/main.css b/packages/sdk-test-runner/css/main.css
index 1bd98fe..454a8f5 100644
--- a/packages/sdk-test-runner/css/main.css
+++ b/packages/sdk-test-runner/css/main.css
@@ -10,16 +10,16 @@
   font-size: 20px;
   font-weight: 600;
   margin: 0;
-  color: var(--text, #e0e0e0);
+  color: var(--text);
 }
 .ext-sdk-test-runner-version {
   font-size: 12px;
-  color: var(--text-3, #888);
+  color: var(--text-3);
   font-family: 'JetBrains Mono', monospace;
 }
 .ext-sdk-test-runner-desc {
   font-size: 13px;
-  color: var(--text-2, #aaa);
+  color: var(--text-2);
   margin: 0 0 var(--sp-4) 0;
   line-height: 1.5;
 }
@@ -28,9 +28,9 @@
 .ext-sdk-test-runner-fixtures {
   margin-bottom: var(--sp-4);
   padding: var(--sp-3) var(--sp-4);
-  border: 1px solid var(--border, #333);
-  border-radius: 6px;
-  background: var(--bg-raised, #1a1a1a);
+  border: 1px solid var(--border);
+  border-radius: var(--radius);
+  background: var(--bg-raised);
 }
 .ext-sdk-test-runner-fixture-row {
   display: flex;
@@ -41,43 +41,43 @@
 .ext-sdk-test-runner-fixture-label {
   font-size: 12px;
   font-weight: 600;
-  color: var(--text-2, #aaa);
+  color: var(--text-2);
   text-transform: uppercase;
   white-space: nowrap;
 }
 .ext-sdk-test-runner-select {
   padding: var(--sp-1) var(--sp-2);
   font-size: 13px;
-  background: var(--bg-raised, #222);
-  color: var(--text, #e0e0e0);
-  border: 1px solid var(--border, #444);
-  border-radius: 4px;
+  background: var(--bg-raised);
+  color: var(--text);
+  border: 1px solid var(--border);
+  border-radius: var(--radius-sm);
   min-width: 130px;
 }
 .ext-sdk-test-runner-input {
   padding: var(--sp-1) var(--sp-2);
   font-size: 13px;
-  background: var(--bg-raised, #222);
-  color: var(--text, #e0e0e0);
-  border: 1px solid var(--border, #444);
-  border-radius: 4px;
+  background: var(--bg-raised);
+  color: var(--text);
+  border: 1px solid var(--border);
+  border-radius: var(--radius-sm);
   flex: 1;
   min-width: 200px;
   max-width: 400px;
   font-family: 'JetBrains Mono', monospace;
 }
 .ext-sdk-test-runner-input::placeholder {
-  color: var(--text-3, #666);
+  color: var(--text-3);
   font-family: inherit;
 }
 .ext-sdk-test-runner-fixture-status {
   font-size: 12px;
-  color: var(--text-3, #888);
+  color: var(--text-3);
   font-family: 'JetBrains Mono', monospace;
 }
 .ext-sdk-test-runner-fixture-note {
   font-size: 11px;
-  color: var(--text-3, #666);
+  color: var(--text-3);
   margin-top: var(--sp-2);
   line-height: 1.4;
 }
@@ -98,13 +98,13 @@
 .ext-sdk-test-runner-filter-label {
   font-size: 12px;
   font-weight: 600;
-  color: var(--text-2, #aaa);
+  color: var(--text-2);
   text-transform: uppercase;
   letter-spacing: 0.05em;
 }
 .ext-sdk-test-runner-check {
   font-size: 13px;
-  color: var(--text, #e0e0e0);
+  color: var(--text);
   cursor: pointer;
   display: inline-flex;
   align-items: center;
@@ -117,25 +117,25 @@
 }
 .ext-sdk-test-runner-btn {
   padding: var(--sp-2) var(--sp-4);
-  border-radius: 6px;
-  border: 1px solid var(--border, #444);
-  background: var(--bg-raised, #2a2a2a);
-  color: var(--text, #e0e0e0);
+  border-radius: var(--radius);
+  border: 1px solid var(--border);
+  background: var(--bg-raised);
+  color: var(--text);
   font-size: 13px;
   cursor: pointer;
   transition: background 0.15s;
 }
-.ext-sdk-test-runner-btn:hover { background: var(--bg-hover, #383838); }
+.ext-sdk-test-runner-btn:hover { background: var(--bg-hover); }
 .ext-sdk-test-runner-btn:disabled { opacity: 0.5; cursor: not-allowed; }
 .ext-sdk-test-runner-btn-primary {
-  background: var(--accent, #3b82f6);
-  border-color: var(--accent, #3b82f6);
+  background: var(--accent);
+  border-color: var(--accent);
   color: #fff;
 }
 .ext-sdk-test-runner-btn-primary:hover { filter: brightness(1.15); }
 .ext-sdk-test-runner-btn-danger {
-  background: var(--danger, #ef4444);
-  border-color: var(--danger, #ef4444);
+  background: var(--danger);
+  border-color: var(--danger);
   color: #fff;
 }
 
@@ -146,14 +146,14 @@
   gap: var(--sp-2);
   margin-bottom: var(--sp-3);
   padding: var(--sp-3) var(--sp-3);
-  background: var(--bg-raised, #1e1e1e);
-  border-radius: 8px;
-  border: 1px solid var(--border, #333);
+  background: var(--bg-raised);
+  border-radius: var(--radius);
+  border: 1px solid var(--border);
 }
 .ext-sdk-test-runner-badge {
   display: inline-block;
   padding: var(--sp-1) var(--sp-3);
-  border-radius: 4px;
+  border-radius: var(--radius-sm);
   font-size: 12px;
   font-weight: 600;
   font-family: 'JetBrains Mono', monospace;
@@ -162,8 +162,8 @@
 /* Table */
 .ext-sdk-test-runner-table-wrap {
   overflow-x: auto;
-  border: 1px solid var(--border, #333);
-  border-radius: 8px;
+  border: 1px solid var(--border);
+  border-radius: var(--radius);
 }
 .ext-sdk-test-runner-table {
   width: 100%;
@@ -173,25 +173,25 @@
 .ext-sdk-test-runner-table th {
   text-align: left;
   padding: var(--sp-2) var(--sp-3);
-  background: var(--bg-raised, #1e1e1e);
-  color: var(--text-2, #aaa);
+  background: var(--bg-raised);
+  color: var(--text-2);
   font-weight: 600;
   font-size: 11px;
   text-transform: uppercase;
   letter-spacing: 0.05em;
-  border-bottom: 1px solid var(--border, #333);
+  border-bottom: 1px solid var(--border);
   position: sticky;
   top: 0;
   z-index: 1;
 }
 .ext-sdk-test-runner-table td {
   padding: var(--sp-2) var(--sp-3);
-  border-bottom: 1px solid var(--border-subtle, #2a2a2a);
-  color: var(--text, #e0e0e0);
+  border-bottom: 1px solid var(--border-subtle);
+  color: var(--text);
   vertical-align: top;
 }
 .ext-sdk-test-runner-table tbody tr:hover {
-  background: var(--bg-hover, rgba(255,255,255,0.03));
+  background: var(--bg-hover);
 }
 .ext-sdk-test-runner-test-name {
   font-family: 'JetBrains Mono', monospace;
@@ -205,12 +205,12 @@
 .ext-sdk-test-runner-ms {
   font-family: 'JetBrains Mono', monospace;
   font-size: 11px;
-  color: var(--text-3, #888);
+  color: var(--text-3);
   text-align: right;
 }
 .ext-sdk-test-runner-detail {
   font-size: 11px;
-  color: var(--text-3, #888);
+  color: var(--text-3);
   max-width: 400px;
   word-break: break-word;
 }
diff --git a/packages/tasks/css/main.css b/packages/tasks/css/main.css
index ccceca9..b3c4a87 100644
--- a/packages/tasks/css/main.css
+++ b/packages/tasks/css/main.css
@@ -117,7 +117,7 @@
 .ext-tasks-card__status {
   font-size: 11px;
   padding: 2px var(--sp-2);
-  border-radius: 10px;
+  border-radius: var(--radius-lg);
   font-weight: 500;
 }
 .ext-tasks-card__status--todo        { background: var(--accent-dim); color: var(--accent); }
@@ -196,7 +196,7 @@
   color: var(--text-3);
   background: var(--bg-hover);
   padding: 1px 7px;
-  border-radius: 10px;
+  border-radius: var(--radius-lg);
 }
 .ext-tasks-board__col-body {
   flex: 1;
diff --git a/packages/workflow-demo/css/main.css b/packages/workflow-demo/css/main.css
index a14e16e..1bb2a9b 100644
--- a/packages/workflow-demo/css/main.css
+++ b/packages/workflow-demo/css/main.css
@@ -78,7 +78,7 @@
     text-transform: uppercase;
     letter-spacing: 0.05em;
     padding: 2px 6px;
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
     font-weight: 600;
 }
 .ext-workflow-demo-badge-browser { background: var(--success-dim); color: var(--success-light); }
@@ -101,7 +101,7 @@
 .ext-workflow-demo-card .ext-workflow-demo-badge {
     font-size: 0.7rem;
     padding: 2px 8px;
-    border-radius: 10px;
+    border-radius: var(--radius-lg);
     background: var(--bg-raised);
     color: var(--text-2);
     white-space: nowrap;
@@ -118,13 +118,13 @@
     flex-wrap: wrap;
     padding: var(--sp-3);
     background: var(--bg-raised);
-    border-radius: 6px;
+    border-radius: var(--radius);
     overflow-x: auto;
 }
 
 .ext-workflow-demo-stage-node {
     border: 1px solid var(--border);
-    border-radius: 6px;
+    border-radius: var(--radius);
     padding: 0.4rem 0.6rem;
     min-width: 80px;
     text-align: center;
@@ -168,7 +168,7 @@
 /* Collapsible sections */
 .ext-workflow-demo-card-collapsible {
     border: 1px solid var(--border);
-    border-radius: 6px;
+    border-radius: var(--radius);
     font-size: 0.8rem;
 }
 .ext-workflow-demo-card-collapsible summary {
@@ -188,7 +188,7 @@
     background: var(--bg-raised);
     color: var(--text);
     padding: var(--sp-2);
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
     overflow-x: auto;
     font-size: 0.72rem;
     line-height: 1.4;
@@ -208,7 +208,7 @@
 .ext-workflow-demo-card .ext-workflow-demo-btn {
     padding: 0.4rem 1rem;
     border: none;
-    border-radius: 6px;
+    border-radius: var(--radius);
     font-size: 0.8rem;
     cursor: pointer;
     font-weight: 500;
@@ -228,7 +228,7 @@
     padding: var(--sp-1) var(--sp-2);
     background: var(--input-bg);
     border: 1px solid var(--border);
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
     color: var(--text);
     font-family: var(--mono);
 }
@@ -237,7 +237,7 @@
     font-size: 0.7rem;
     background: var(--bg-raised);
     border: 1px solid var(--border);
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
     color: var(--text-2);
     cursor: pointer;
 }
diff --git a/server/pages/templates/base.html b/server/pages/templates/base.html
index 5904239..19968e5 100644
--- a/server/pages/templates/base.html
+++ b/server/pages/templates/base.html
@@ -29,7 +29,7 @@
     <style>
         body { margin: 0; background: var(--bg); color: var(--text); display: flex; flex-direction: column; height: 100vh; height: 100dvh; overflow: hidden; padding: env(safe-area-inset-top, 0) env(safe-area-inset-right, 0) env(safe-area-inset-bottom, 0) env(safe-area-inset-left, 0); }
         .surface { flex: 1; min-height: 0; overflow: hidden; }
-        .surface-inner { width: 100%; height: 100%; }
+        .surface-inner { width: 100%; height: 100%; overflow: hidden; }
         .banner { flex-shrink: 0; }
     </style>
     <meta name="theme-color" content="#0e0e10" id="metaThemeColor">
diff --git a/server/pages/templates/login.html b/server/pages/templates/login.html
index c375981..bbdec9b 100644
--- a/server/pages/templates/login.html
+++ b/server/pages/templates/login.html
@@ -7,7 +7,6 @@
     <title>Armature</title>
     <link rel="icon" type="image/svg+xml" href="{{.BasePath}}/favicon.svg?v={{.Version}}">
     <link rel="icon" type="image/x-icon" href="{{.BasePath}}/favicon.ico?v={{.Version}}">
-    <link href="https://fonts.googleapis.com/css2?family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500;9..40,600;9..40,700&family=JetBrains+Mono:wght@400;500&display=swap" rel="stylesheet">
     <link rel="stylesheet" href="{{.BasePath}}/css/variables.css?v={{.Version}}">
     <link rel="stylesheet" href="{{.BasePath}}/css/sw-login.css?v={{.Version}}">
     <style>
diff --git a/src/css/admin-surfaces.css b/src/css/admin-surfaces.css
index ed4766f..fb0bd86 100644
--- a/src/css/admin-surfaces.css
+++ b/src/css/admin-surfaces.css
@@ -8,9 +8,9 @@
     display: flex;
     flex-direction: column;
     gap: 1px;
-    background: var(--border, #2a2a2e);
-    border: 1px solid var(--border, #2a2a2e);
-    border-radius: 8px;
+    background: var(--border);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
     overflow: hidden;
 }
 
@@ -20,7 +20,7 @@
     justify-content: space-between;
     gap: 12px;
     padding: 14px 16px;
-    background: var(--bg-secondary, #151517);
+    background: var(--bg-secondary);
 }
 
 .admin-surface-row:hover {
@@ -42,31 +42,31 @@
 .admin-surface-name {
     font-size: 14px;
     font-weight: 600;
-    color: var(--text, #eee);
+    color: var(--text);
 }
 
 .admin-surface-badge {
     font-size: 10px;
     font-weight: 600;
     padding: 2px 6px;
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
     text-transform: uppercase;
     letter-spacing: 0.3px;
 }
 
 .admin-surface-badge--core {
-    background: var(--accent-dim, rgba(179, 138, 78, 0.15));
-    color: var(--accent, #b38a4e);
+    background: var(--accent-dim);
+    color: var(--accent);
 }
 
 .admin-surface-badge--extension {
-    background: var(--purple-dim, rgba(160, 120, 255, 0.1));
-    color: var(--purple, #a078ff);
+    background: var(--purple-dim);
+    color: var(--purple);
 }
 
 .admin-surface-badge--required {
-    background: var(--bg-raised, #2a2a2e);
-    color: var(--text-3, #555);
+    background: var(--bg-raised);
+    color: var(--text-3);
 }
 
 .admin-surface-meta {
@@ -74,18 +74,18 @@
     align-items: center;
     gap: 12px;
     font-size: 12px;
-    color: var(--text-3, #555);
+    color: var(--text-3);
 }
 
 .admin-surface-id {
-    font-family: var(--mono, 'SF Mono', monospace);
+    font-family: var(--mono);
     font-size: 11px;
 }
 
 .admin-surface-route {
-    font-family: var(--mono, 'SF Mono', monospace);
+    font-family: var(--mono);
     font-size: 11px;
-    color: var(--text-3, #555);
+    color: var(--text-3);
 }
 
 .admin-surface-actions {
@@ -114,8 +114,8 @@
     height: 20px;
     appearance: none;
     -webkit-appearance: none;
-    background: var(--bg-raised, #2a2a2e);
-    border-radius: 10px;
+    background: var(--bg-raised);
+    border-radius: var(--radius-lg);
     position: relative;
     cursor: pointer;
     transition: background 0.2s;
@@ -123,7 +123,7 @@
 }
 
 .admin-surface-toggle input[type="checkbox"]:checked {
-    background: var(--accent, #b38a4e);
+    background: var(--accent);
 }
 
 .admin-surface-toggle input[type="checkbox"]::after {
@@ -148,7 +148,7 @@
 
 .admin-surface-toggle-label {
     font-size: 12px;
-    color: var(--text-2, #999);
+    color: var(--text-2);
     min-width: 56px;
 }
 
@@ -159,36 +159,36 @@
     gap: 12px;
 }
 .dashboard-provider-card {
-    background: var(--bg-surface, #1a1a1d);
-    border: 1px solid var(--border, #2a2a2e);
-    border-radius: 8px;
+    background: var(--bg-surface);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
     padding: 12px 14px;
 }
 .dashboard-db-pool {
-    background: var(--bg-surface, #1a1a1d);
-    border: 1px solid var(--border, #2a2a2e);
-    border-radius: 8px;
+    background: var(--bg-surface);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
     padding: 14px;
 }
 .dashboard-pool-bar {
     height: 8px;
-    background: var(--bg-raised, #2a2a2e);
-    border-radius: 4px;
+    background: var(--bg-raised);
+    border-radius: var(--radius-sm);
     overflow: hidden;
 }
 .dashboard-pool-fill {
     height: 100%;
-    background: var(--accent, #b38a4e);
-    border-radius: 4px;
+    background: var(--accent);
+    border-radius: var(--radius-sm);
     transition: width 0.3s ease;
 }
 .dashboard-errors {
     display: flex;
     flex-direction: column;
     gap: 1px;
-    background: var(--border, #2a2a2e);
-    border: 1px solid var(--border, #2a2a2e);
-    border-radius: 8px;
+    background: var(--border);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
     overflow: hidden;
 }
 .dashboard-error-row {
@@ -196,6 +196,6 @@
     align-items: center;
     gap: 12px;
     padding: 8px 12px;
-    background: var(--bg-secondary, #151517);
+    background: var(--bg-secondary);
     font-size: 12px;
 }
diff --git a/src/css/layout.css b/src/css/layout.css
index c3205db..3bc7df6 100644
--- a/src/css/layout.css
+++ b/src/css/layout.css
@@ -85,7 +85,7 @@
 }
 .sb-brand:hover { background: var(--bg-hover); }
 .sb-logo { flex-shrink: 0; font-size: 18px; line-height: 1; display: flex; align-items: center; justify-content: center; }
-.sb-logo img, .sb-logo .brand-logo-img { width: 22px; height: 22px; object-fit: contain; border-radius: 3px; }
+.sb-logo img, .sb-logo .brand-logo-img { width: 22px; height: 22px; object-fit: contain; border-radius: var(--radius-sm); }
 .brand-collapse { display: none; }
 .brand-text { font-weight: 600; font-size: 14px; }
 
@@ -147,7 +147,7 @@
 .split-dropdown.open { display: block; }
 .split-dropdown-item {
     display: flex; align-items: center; gap: var(--sp-2);
-    padding: 7px var(--sp-3); border-radius: 4px; width: 100%;
+    padding: 7px var(--sp-3); border-radius: var(--radius-sm); width: 100%;
     background: none; border: none; color: var(--text-2);
     cursor: pointer; font-size: 12px; white-space: nowrap;
     transition: background var(--transition), color var(--transition);
@@ -233,7 +233,7 @@
 .sidebar-search input::placeholder { color: var(--text-3); }
 .sidebar-search-clear {
     background: none; border: none; color: var(--text-3); cursor: pointer;
-    font-size: 11px; padding: 2px 4px; border-radius: 4px;
+    font-size: 11px; padding: 2px 4px; border-radius: var(--radius-sm);
     transition: color var(--transition); display: none;
 }
 .sidebar-search-clear:hover { color: var(--text); }
diff --git a/src/css/modals.css b/src/css/modals.css
index 65e1df8..3f92f29 100644
--- a/src/css/modals.css
+++ b/src/css/modals.css
@@ -28,7 +28,7 @@
 .modal-header h2 { font-size: 16px; font-weight: 600; }
 .modal-close {
     background: none; border: none; color: var(--text-3); font-size: 18px;
-    cursor: pointer; padding: 2px 6px; border-radius: 4px;
+    cursor: pointer; padding: 2px 6px; border-radius: var(--radius-sm);
     transition: color var(--transition);
 }
 .modal-close:hover { color: var(--text); }
@@ -121,7 +121,7 @@
 }
 .admin-back {
     background: none; border: none; color: var(--text-3); cursor: pointer;
-    font-size: 14px; padding: 4px 10px; border-radius: 4px; font-family: var(--font);
+    font-size: 14px; padding: 4px 10px; border-radius: var(--radius-sm); font-family: var(--font);
 }
 .admin-back:hover { color: var(--accent); background: var(--bg-raised); }
 .admin-title { font-size: 16px; font-weight: 600; margin-left: 1rem; flex: 1; }
@@ -191,17 +191,17 @@
 .admin-user-info { flex: 1; text-align: left; min-width: 0; }
 .admin-user-email { font-size: 12px; color: var(--text-3); margin-top: 2px; }
 .admin-user-actions { display: flex; gap: 6px; flex-shrink: 0; }
-.admin-user-actions button { background: none; border: 1px solid var(--border); color: var(--text-2); border-radius: 4px; padding: 4px 10px; font-size: 12px; cursor: pointer; min-width: 68px; text-align: center; }
+.admin-user-actions button { background: none; border: 1px solid var(--border); color: var(--text-2); border-radius: var(--radius-sm); padding: 4px 10px; font-size: 12px; cursor: pointer; min-width: 68px; text-align: center; }
 .admin-user-actions button:hover { border-color: var(--border-light); color: var(--text); }
 .admin-user-actions .sw-btn--danger { color: var(--danger); }
 .admin-user-actions .sw-btn--danger:hover { border-color: var(--danger); }
-.inline-select { background: var(--bg-surface); border: 1px solid var(--border); color: var(--text-2); border-radius: 4px; padding: 3px 8px; font-size: 12px; cursor: pointer; }
+.inline-select { background: var(--bg-surface); border: 1px solid var(--border); color: var(--text-2); border-radius: var(--radius-sm); padding: 3px 8px; font-size: 12px; cursor: pointer; }
 
 .admin-model-row { display: flex; align-items: center; gap: var(--sp-3); padding: var(--sp-3) 0; border-bottom: 1px solid var(--border); font-size: 14px; min-height: 44px; }
 .admin-model-row .model-name { flex: 1; font-weight: 500; }
 .admin-model-row .model-caps-inline { display: flex; gap: 3px; }
 .admin-model-row .provider-meta { min-width: 80px; text-align: right; color: var(--text-3); font-size: 12px; }
-.admin-model-toggle { background: none; border: 1px solid var(--border); border-radius: 4px; padding: 4px 10px; font-size: 12px; cursor: pointer; color: var(--text-2); min-width: 82px; text-align: center; }
+.admin-model-toggle { background: none; border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 4px 10px; font-size: 12px; cursor: pointer; color: var(--text-2); min-width: 82px; text-align: center; }
 .admin-model-toggle:hover { border-color: var(--accent); color: var(--accent); }
 .admin-model-toggle.enabled { border-color: var(--success); color: var(--success); }
 .admin-model-toggle.team { border-color: var(--accent); color: var(--accent); }
@@ -280,10 +280,10 @@
 .model-list-item .model-provider { font-size: 12px; color: var(--text-3); }
 .model-list-item .model-caps-inline { display: flex; gap: 3px; }
 
-.admin-approve-form { padding: 10px 12px; margin: -4px 0 8px; background: var(--glass); border-radius: 0 0 8px 8px; border-top: 1px solid var(--border); }
+.admin-approve-form { padding: 10px 12px; margin: -4px 0 8px; background: var(--glass); border-radius: 0 0 var(--radius) var(--radius); border-top: 1px solid var(--border); }
 .admin-approve-form .checkbox-label { display: block; margin: 2px 0; }
-.btn-approve { background: var(--success-dim); color: var(--success-light); border: 1px solid rgba(34,197,94,0.3); border-radius: 4px; padding: 3px 10px; cursor: pointer; font-size: 12px; }
-.team-card { padding: 8px 10px; background: var(--glass); border-radius: 6px; margin-bottom: 6px; }
+.btn-approve { background: var(--success-dim); color: var(--success-light); border: 1px solid rgba(34,197,94,0.3); border-radius: var(--radius-sm); padding: 3px 10px; cursor: pointer; font-size: 12px; }
+.team-card { padding: 8px 10px; background: var(--glass); border-radius: var(--radius); margin-bottom: 6px; }
 .team-card-info { display: flex; align-items: center; gap: 8px; }
 .team-admin-back {
     cursor: pointer; margin-right: 4px; opacity: 0.5;
@@ -295,8 +295,8 @@
 
 /* Health + Routing admin (v0.22.3) */
 .admin-health-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--sp-3); }
-.admin-health-card { background: var(--bg-raised); border: 1px solid var(--border); border-radius: 8px; padding: var(--sp-3); }
-.list-card { background: var(--bg-raised); border: 1px solid var(--border); border-radius: 8px; padding: var(--sp-3); margin-bottom: var(--sp-2); }
+.admin-health-card { background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius); padding: var(--sp-3); }
+.list-card { background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius); padding: var(--sp-3); margin-bottom: var(--sp-2); }
 .admin-user-row.user-inactive { opacity: 0.7; }
 
 
@@ -333,7 +333,7 @@
 .cmd-kbd {
     font-size: 10px; font-family: var(--mono); color: var(--text-3);
     background: var(--bg); border: 1px solid var(--border);
-    border-radius: 4px; padding: 2px 6px; flex-shrink: 0;
+    border-radius: var(--radius-sm); padding: 2px 6px; flex-shrink: 0;
 }
 
 .cmd-results {
@@ -370,7 +370,7 @@
 .cmd-footer kbd {
     font-size: 10px; font-family: var(--mono);
     background: var(--bg); border: 1px solid var(--border);
-    border-radius: 3px; padding: 1px 4px;
+    border-radius: var(--radius-sm); padding: 1px 4px;
 }
 
 
diff --git a/src/css/primitives.css b/src/css/primitives.css
index 319f1f0..387a2d4 100644
--- a/src/css/primitives.css
+++ b/src/css/primitives.css
@@ -30,7 +30,7 @@ select option { background: var(--bg-surface); color: var(--text); }
 .form-hint { font-weight: 400; color: var(--text-3); margin-left: 4px; }
 .range-input {
     width: 100%; height: 4px; -webkit-appearance: none; appearance: none;
-    background: var(--border); border-radius: 2px; outline: none;
+    background: var(--border); border-radius: var(--radius-sm); outline: none;
     margin: 8px 0 4px; cursor: pointer;
 }
 .range-input::-webkit-slider-thumb {
@@ -107,7 +107,7 @@ select option { background: var(--bg-surface); color: var(--text); }
 .repl-entry { padding: 2px 6px; }
 .repl-entry-input pre { color: var(--text-2); margin: 0; white-space: pre-wrap; word-break: break-all; }
 .repl-entry-result { color: var(--text); }
-.repl-entry-error { color: var(--danger, #e55); }
+.repl-entry-error { color: var(--danger); }
 .repl-entry-info { color: var(--text-3); font-size: 11px; }
 
 .repl-error-msg { margin: 0; white-space: pre-wrap; font-weight: 500; }
@@ -225,7 +225,7 @@ select option { background: var(--bg-surface); color: var(--text); }
 }
 .kb-popup-item:hover { background: var(--bg-hover); }
 .kb-popup-item .kb-popup-check {
-    width: 16px; height: 16px; border-radius: 3px;
+    width: 16px; height: 16px; border-radius: var(--radius-sm);
     border: 1.5px solid var(--border); flex-shrink: 0;
     display: flex; align-items: center; justify-content: center;
     transition: all var(--transition);
@@ -291,11 +291,11 @@ select option { background: var(--bg-surface); color: var(--text); }
 
 .toggle-group {
     display: flex; gap: 1px; padding: 3px;
-    background: var(--bg); border-radius: 10px;
+    background: var(--bg); border-radius: var(--radius-lg);
     border: 1px solid var(--border); width: fit-content;
 }
 .toggle-btn {
-    padding: 6px 14px; border: none; border-radius: 7px;
+    padding: 6px 14px; border: none; border-radius: var(--radius);
     background: transparent; color: var(--text-3);
     cursor: pointer; font-size: 12px; font-weight: 500;
     font-family: inherit; transition: all 0.15s;
@@ -307,7 +307,7 @@ select option { background: var(--bg-surface); color: var(--text); }
 
 /* ── Badge ───────────────────────────────── */
 .badge {
-    font-size: 10px; padding: 2px 8px; border-radius: 4px;
+    font-size: 10px; padding: 2px 8px; border-radius: var(--radius-sm);
     font-weight: 600; letter-spacing: 0.3px; white-space: nowrap;
     display: inline-flex; align-items: center;
 }
@@ -336,7 +336,7 @@ select option { background: var(--bg-surface); color: var(--text); }
 /* ── Icon Button ─────────────────────────── */
 .icon-btn {
     background: none; border: none; color: var(--text-3);
-    cursor: pointer; padding: var(--sp-1); border-radius: 7px;
+    cursor: pointer; padding: var(--sp-1); border-radius: var(--radius);
     display: flex; align-items: center; justify-content: center;
     transition: all 0.15s;
 }
@@ -355,8 +355,8 @@ select option { background: var(--bg-surface); color: var(--text); }
 .sw-menu-wrap { position: relative; display: inline-flex; }
 .sw-menu-flyout {
     display: none; position: absolute; right: 0; left: auto; z-index: 200;
-    background: var(--bg-elevated, #42424e); border: 1px solid var(--border-elevated, #555);
-    border-radius: var(--radius-lg, 8px); padding: 4px; min-width: 170px;
+    background: var(--bg-elevated); border: 1px solid var(--border-elevated);
+    border-radius: var(--radius-lg); padding: 4px; min-width: 170px;
     box-shadow: 0 8px 40px rgba(0,0,0,0.8), 0 0 0 1px rgba(255,255,255,0.08);
 }
 .sw-menu-flyout[data-position="down"] { top: 100%; margin-top: 4px; }
@@ -367,21 +367,21 @@ select option { background: var(--bg-surface); color: var(--text); }
 /* Flyout items — single source of truth for all flyout menus (sw.menu + UserMenu) */
 .sw-menu-flyout .flyout-item {
     display: flex; align-items: center; gap: var(--sp-3);
-    padding: var(--sp-2) var(--sp-3); border-radius: var(--radius, 6px);
-    background: none; border: none; color: var(--text, #e8e8ed);
+    padding: var(--sp-2) var(--sp-3); border-radius: var(--radius);
+    background: none; border: none; color: var(--text);
     cursor: pointer; font-size: 13px; font-family: inherit; width: 100%;
     transition: background 0.15s, color 0.15s;
 }
 .sw-menu-flyout .flyout-item:hover {
-    background: var(--bg-hover, rgba(255,255,255,0.06)); color: var(--text, #eee);
+    background: var(--bg-hover); color: var(--text);
 }
 .sw-menu-flyout .flyout-item svg { flex-shrink: 0; opacity: 0.8; }
-.sw-menu-flyout .flyout-danger { color: var(--danger, #f44336); }
+.sw-menu-flyout .flyout-danger { color: var(--danger); }
 .sw-menu-flyout .flyout-danger:hover {
-    background: var(--danger-dim, rgba(244,67,54,0.1)); color: var(--danger, #f44336);
+    background: var(--danger-dim); color: var(--danger);
 }
 .sw-menu-flyout .flyout-divider {
-    border: none; height: 1px; background: var(--border, #2a2a2e); margin: var(--sp-1) 0;
+    border: none; height: 1px; background: var(--border); margin: var(--sp-1) 0;
 }
 
 /* Dropdown — see sw-primitives.css (.sw-dropdown) */
@@ -431,16 +431,16 @@ select option { background: var(--bg-surface); color: var(--text); }
 .sw-user-picker__input {
     width: 100%;
     padding: var(--sp-2) var(--sp-3);
-    border-radius: var(--radius, 6px);
-    border: 1px solid var(--border, #2a2a2e);
-    background: var(--bg, #0e0e10);
-    color: var(--text, #eee);
+    border-radius: var(--radius);
+    border: 1px solid var(--border);
+    background: var(--bg);
+    color: var(--text);
     font-size: 0.85em;
 }
 
 .sw-user-picker__input:focus {
     outline: none;
-    border-color: var(--accent, #b38a4e);
+    border-color: var(--accent);
 }
 
 .sw-user-picker__spinner {
@@ -450,8 +450,8 @@ select option { background: var(--bg-surface); color: var(--text); }
     transform: translateY(-50%);
     width: 14px;
     height: 14px;
-    border: 2px solid var(--border, #2a2a2e);
-    border-top-color: var(--accent, #b38a4e);
+    border: 2px solid var(--border);
+    border-top-color: var(--accent);
     border-radius: 50%;
     animation: sw-spin 0.6s linear infinite;
 }
@@ -464,9 +464,9 @@ select option { background: var(--bg-surface); color: var(--text); }
     left: 0;
     right: 0;
     margin-top: 4px;
-    background: var(--bg-elevated, #2a2a2e);
-    border: 1px solid var(--border, #2a2a2e);
-    border-radius: var(--radius, 6px);
+    background: var(--bg-elevated);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
     box-shadow: 0 8px 24px rgba(0,0,0,0.5);
     z-index: 300;
     max-height: 240px;
@@ -484,14 +484,14 @@ select option { background: var(--bg-surface); color: var(--text); }
 
 .sw-user-picker__option:hover,
 .sw-user-picker__option--active {
-    background: var(--bg-hover, rgba(255,255,255,0.06));
+    background: var(--bg-hover);
 }
 
 .sw-user-picker__avatar {
     width: 28px;
     height: 28px;
     border-radius: 50%;
-    background: var(--accent, #b38a4e);
+    background: var(--accent);
     color: #fff;
     display: flex;
     align-items: center;
@@ -509,11 +509,11 @@ select option { background: var(--bg-surface); color: var(--text); }
 
 .sw-user-picker__name {
     font-size: 0.85em;
-    color: var(--text, #eee);
+    color: var(--text);
 }
 
 .sw-user-picker__handle {
     font-size: 0.75em;
-    color: var(--text-muted, #888);
+    color: var(--text-3);
 }
 
diff --git a/src/css/surfaces.css b/src/css/surfaces.css
index a791137..fe55767 100644
--- a/src/css/surfaces.css
+++ b/src/css/surfaces.css
@@ -39,7 +39,7 @@
     display: flex; align-items: center; gap: 8px;
     background: none; border: none; color: var(--text-3);
     cursor: pointer; font-family: inherit; font-size: 13px;
-    padding: 4px 8px; border-radius: 6px; transition: color 0.12s;
+    padding: 4px 8px; border-radius: var(--radius); transition: color 0.12s;
 }
 .settings-topbar-back:hover { color: var(--text); }
 .settings-topbar-sep { width: 1px; height: 20px; background: var(--border); }
@@ -53,7 +53,7 @@
 }
 .settings-nav-link {
     display: flex; align-items: center; gap: var(--sp-2);
-    padding: var(--sp-2) var(--sp-3); border-radius: 8px;
+    padding: var(--sp-2) var(--sp-3); border-radius: var(--radius);
     color: var(--text-2); text-decoration: none;
     font-size: 13px; font-weight: 500; transition: all 0.12s;
     border: none; background: none; cursor: pointer;
@@ -74,7 +74,7 @@
 }
 .settings-section {
     margin-bottom: var(--sp-6); padding: var(--sp-5);
-    background: var(--bg-surface); border-radius: 10px;
+    background: var(--bg-surface); border-radius: var(--radius-lg);
     border: 1px solid var(--border);
 }
 .settings-section h3 {
@@ -100,19 +100,19 @@
     display: flex; align-items: center; gap: 8px;
     background: none; border: none; color: var(--text-3);
     cursor: pointer; font-family: inherit; font-size: 13px;
-    padding: 4px 8px; border-radius: 6px; transition: color 0.12s;
+    padding: 4px 8px; border-radius: var(--radius); transition: color 0.12s;
 }
 .admin-topbar-back:hover { color: var(--text); }
 .admin-topbar-sep { width: 1px; height: 20px; background: var(--border); }
 .admin-topbar-title { font-size: 15px; font-weight: 600; }
 .admin-category-tabs {
     display: flex; gap: 1px; padding: 3px;
-    background: var(--bg); border-radius: 10px;
+    background: var(--bg); border-radius: var(--radius-lg);
     border: 1px solid var(--border); margin-left: auto;
 }
 .admin-cat-btn {
     display: flex; align-items: center; gap: 6px;
-    padding: 6px 14px; border-radius: 7px; border: none;
+    padding: 6px 14px; border-radius: var(--radius); border: none;
     cursor: pointer; font-size: 13px; font-weight: 500;
     font-family: inherit; background: transparent; color: var(--text-3);
     transition: all 0.12s;
@@ -126,7 +126,7 @@
     padding: var(--sp-3) var(--sp-2); display: flex; flex-direction: column; gap: 2px; flex-shrink: 0;
 }
 .admin-nav-link {
-    display: flex; padding: var(--sp-2) var(--sp-3); border-radius: 8px;
+    display: flex; padding: var(--sp-2) var(--sp-3); border-radius: var(--radius);
     border: none; cursor: pointer; font-family: inherit;
     font-size: 13px; font-weight: 500; width: 100%;
     text-align: left; transition: all 0.12s;
@@ -143,7 +143,7 @@
 .admin-content-header h2 { font-size: 16px; font-weight: 600; margin: 0; }
 .admin-search {
     display: flex; align-items: center; gap: 7px;
-    background: var(--input-bg, var(--bg)); border-radius: 8px;
+    background: var(--input-bg, var(--bg)); border-radius: var(--radius);
     padding: var(--sp-2) var(--sp-3); border: 1px solid var(--border); width: 220px;
 }
 .admin-search input {
@@ -179,7 +179,7 @@
     display: flex; align-items: center; gap: 8px;
     background: none; border: none; color: var(--text-3);
     cursor: pointer; font-family: inherit; font-size: 13px;
-    padding: 4px 8px; border-radius: 6px;
+    padding: 4px 8px; border-radius: var(--radius);
 }
 .editor-topbar-back:hover { color: var(--text); }
 .editor-body { display: flex; flex: 1; min-height: 0; }
@@ -223,7 +223,7 @@
 /* ── Stat Cards Grid ──────────────────────── */
 .stat-cards-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: var(--sp-3); margin-bottom: var(--sp-6); }
 .stat-card {
-    background: var(--bg-surface); border: 1px solid var(--border); border-radius: 10px; padding: var(--sp-4);
+    background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: var(--sp-4);
 }
 .stat-card-label { font-size: 11px; color: var(--text-3); font-weight: 500; margin-bottom: var(--sp-2); text-transform: uppercase; letter-spacing: 0.04em; }
 .stat-card-value { font-size: 24px; font-weight: 700; line-height: 1; }
@@ -233,8 +233,8 @@
 .bar-chart { display: flex; align-items: flex-end; gap: var(--sp-2); height: 140px; }
 .bar-chart-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; }
 .bar-chart-val { font-size: 10px; color: var(--text-3); font-family: var(--mono); }
-.bar-chart-track { width: 100%; background: var(--accent-dim); border-radius: 4px; position: relative; height: 100px; }
-.bar-chart-fill { position: absolute; bottom: 0; left: 0; right: 0; background: var(--accent); border-radius: 4px; transition: height 0.3s ease; }
+.bar-chart-track { width: 100%; background: var(--accent-dim); border-radius: var(--radius-sm); position: relative; height: 100px; }
+.bar-chart-fill { position: absolute; bottom: 0; left: 0; right: 0; background: var(--accent); border-radius: var(--radius-sm); transition: height 0.3s ease; }
 .bar-chart-label { font-size: 10px; color: var(--text-3); }
 
 /* ── Admin Settings Form (flat sections, prototype match) ── */
@@ -250,11 +250,11 @@
 .admin-settings-form .toggle-label { margin-bottom: 8px; }
 
 /* ── Toggle Switch ────────────────────────── */
-.toggle-label { display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: 13px; color: var(--text-1); }
+.toggle-label { display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: 13px; color: var(--text); }
 .toggle-label input[type="checkbox"] { display: none; }
 .toggle-track {
     position: relative; width: 36px; height: 20px; flex-shrink: 0;
-    background: var(--text-3); border-radius: 10px; transition: background 0.2s;
+    background: var(--text-3); border-radius: var(--radius-lg); transition: background 0.2s;
 }
 .toggle-track::after {
     content: ''; position: absolute; top: 2px; left: 2px;
@@ -293,7 +293,7 @@
 /* ── Provider Cards ──────────────────────── */
 .provider-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: var(--sp-4); }
 .provider-card {
-    background: var(--bg-surface); border: 1px solid var(--border); border-radius: 8px;
+    background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius);
     padding: var(--sp-4); cursor: pointer; transition: border-color var(--transition), box-shadow var(--transition);
 }
 .provider-card:hover { border-color: var(--accent); box-shadow: 0 2px 8px rgba(0,0,0,0.15); }
@@ -328,7 +328,7 @@
 }
 .sidebar-nav::-webkit-scrollbar { width: 4px; }
 .sidebar-nav::-webkit-scrollbar-track { background: transparent; }
-.sidebar-nav::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }
+.sidebar-nav::-webkit-scrollbar-thumb { background: var(--border); border-radius: var(--radius-sm); }
 
 /* Section wrapper */
 .sb-section { margin-bottom: 2px; }
@@ -370,7 +370,7 @@
     color: var(--text-3);
     cursor: pointer;
     padding: 2px;
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
     display: flex;
     align-items: center;
     transition: opacity 0.1s, color 0.1s;
@@ -400,7 +400,7 @@
     gap: 5px;
     padding: 5px 10px;
     cursor: pointer;
-    border-radius: 6px;
+    border-radius: var(--radius);
     margin: 0 4px;
     transition: background 0.1s;
 }
@@ -452,7 +452,7 @@
     font-size: 14px;
     padding: 0 2px;
     line-height: 1;
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
     transition: opacity 0.1s;
 }
 .sb-proj-header:hover .sb-proj-menu { opacity: 1; }
@@ -486,7 +486,7 @@
     align-items: center;
     gap: 7px;
     padding: 5px 12px;
-    border-radius: 6px;
+    border-radius: var(--radius);
     margin: 0 4px;
     cursor: pointer;
     font-size: 13px;
@@ -500,7 +500,7 @@
 
 .sb-ch-menu {
     visibility: hidden; background: none; border: none; color: var(--text-3); cursor: pointer;
-    font-size: 14px; padding: 0 4px; line-height: 1; border-radius: 3px; margin-left: auto;
+    font-size: 14px; padding: 0 4px; line-height: 1; border-radius: var(--radius-sm); margin-left: auto;
 }
 .sb-ch-menu:hover { color: var(--text); background: var(--bg-hover); }
 .sb-channel-item:hover .sb-ch-menu { visibility: visible; }
@@ -515,14 +515,14 @@
     background: var(--text-3);
     flex-shrink: 0;
 }
-.sb-presence.online { background: var(--success-light, #22c55e); }
+.sb-presence.online { background: var(--success-light); }
 
 .sb-unread {
     font-size: 10px;
     font-weight: 700;
     background: var(--accent);
     color: #fff;
-    border-radius: 10px;
+    border-radius: var(--radius-lg);
     padding: 1px 5px;
     min-width: 16px;
     text-align: center;
diff --git a/src/css/sw-debug.css b/src/css/sw-debug.css
index a0232a4..2c89d9d 100644
--- a/src/css/sw-debug.css
+++ b/src/css/sw-debug.css
@@ -31,7 +31,7 @@
 .debug-check { display: flex; align-items: center; gap: 4px; color: var(--text-3); cursor: pointer; }
 .debug-badge {
     font-size: 10px; background: var(--bg-raised); border: 1px solid var(--border);
-    border-radius: 10px; padding: 1px 6px; color: var(--text-3); margin-left: auto;
+    border-radius: var(--radius-lg); padding: 1px 6px; color: var(--text-3); margin-left: auto;
 }
 .debug-content {
     flex: 1; overflow-y: auto; padding: 6px;
@@ -42,7 +42,7 @@
 .debug-pre {
     white-space: pre-wrap; word-break: break-all;
     max-height: 200px; overflow: auto; padding: 6px;
-    background: rgba(0,0,0,0.2); border-radius: 4px; margin: 4px 0;
+    background: rgba(0,0,0,0.2); border-radius: var(--radius-sm); margin: 4px 0;
 }
 
 /* ── Console Tab ─────────────────────────── */
diff --git a/src/css/sw-login.css b/src/css/sw-login.css
index 49dae3c..3f2d7e0 100644
--- a/src/css/sw-login.css
+++ b/src/css/sw-login.css
@@ -92,7 +92,7 @@
 .login-form-field input {
     width: 100%; box-sizing: border-box; background: var(--input-bg);
     border: 1px solid var(--border); color: var(--text);
-    padding: var(--sp-3) var(--sp-3); border-radius: 10px; font-size: 14px; font-family: var(--font);
+    padding: var(--sp-3) var(--sp-3); border-radius: var(--radius-lg); font-size: 14px; font-family: var(--font);
     outline: none; transition: border-color 0.15s, box-shadow 0.15s;
 }
 .login-form-field input:focus {
@@ -101,7 +101,7 @@
 
 .login-keep-login {
     display: flex; align-items: center; gap: 6px; margin-top: 4px;
-    font-size: 0.82rem; color: var(--text-secondary, #999); cursor: pointer;
+    font-size: 0.82rem; color: var(--text-2); cursor: pointer;
     user-select: none;
 }
 .login-keep-login input[type="checkbox"] { margin: 0; cursor: pointer; }
@@ -113,7 +113,7 @@
 
 .login-btn {
     width: 100%; background: var(--accent); color: #fff; border: none;
-    padding: var(--sp-3) var(--sp-5); font-size: 14px; border-radius: 10px; cursor: pointer;
+    padding: var(--sp-3) var(--sp-5); font-size: 14px; border-radius: var(--radius-lg); cursor: pointer;
     font-family: var(--font); font-weight: 600; letter-spacing: -0.01em;
     transition: all 0.18s; margin-top: 1.5rem;
 }
diff --git a/src/css/sw-primitives.css b/src/css/sw-primitives.css
index fee31f7..772fa17 100644
--- a/src/css/sw-primitives.css
+++ b/src/css/sw-primitives.css
@@ -13,7 +13,7 @@
     white-space: nowrap; position: relative;
 }
 .sw-btn:disabled { opacity: 0.5; cursor: not-allowed; }
-.sw-btn--sm { padding: var(--sp-1) var(--sp-2); font-size: 0.8rem; }
+.sw-btn--sm { padding: var(--sp-1h) var(--sp-2h); font-size: 0.8rem; }
 .sw-btn--md { padding: var(--sp-2) var(--sp-3); font-size: 0.875rem; }
 .sw-btn--lg { padding: var(--sp-2) var(--sp-4); font-size: 1rem; }
 
@@ -72,7 +72,7 @@
 /* ── Shared input ──────────────────────────── */
 
 .sw-input {
-    width: 100%; padding: var(--sp-2) var(--sp-3); background: var(--input-bg);
+    width: 100%; padding: var(--sp-2) var(--sp-2h); background: var(--input-bg);
     color: var(--text); border: 1px solid var(--border); border-radius: var(--radius);
     font-family: var(--font); font-size: 0.875rem; outline: none;
     transition: border-color var(--transition);
@@ -184,7 +184,7 @@
 }
 .sw-menu__item {
     display: flex; align-items: center; gap: var(--sp-2);
-    padding: var(--sp-1) var(--sp-3); cursor: pointer; font-size: 0.85rem;
+    padding: var(--sp-1h) var(--sp-3); cursor: pointer; font-size: 0.85rem;
     color: var(--text); transition: background var(--transition);
 }
 .sw-menu__item:hover, .sw-menu__item--focused { background: var(--bg-hover); }
@@ -197,7 +197,7 @@
 
 @media (max-width: 768px) {
     .sw-menu { max-width: calc(100vw - 16px); }
-    .sw-menu__item { min-height: 44px; padding: var(--sp-2) var(--sp-3); }
+    .sw-menu__item { min-height: 44px; padding: var(--sp-2h) var(--sp-3); }
 }
 
 /* ── Drawer ────────────────────────────────── */
@@ -243,7 +243,7 @@
 }
 .sw-tabs__scroll::-webkit-scrollbar { display: none; }
 .sw-tabs__tab {
-    padding: var(--sp-2) var(--sp-3); background: none; border: none;
+    padding: var(--sp-2h) var(--sp-3); background: none; border: none;
     border-bottom: 2px solid transparent; color: var(--text-2);
     font-family: var(--font); font-size: 0.85rem; font-weight: 500;
     cursor: pointer; white-space: nowrap;
@@ -282,7 +282,7 @@
 }
 .sw-dropdown__search { margin: var(--sp-1); width: calc(100% - var(--sp-2)); }
 .sw-dropdown__option {
-    padding: var(--sp-1) var(--sp-3); cursor: pointer; font-size: 0.85rem;
+    padding: var(--sp-1h) var(--sp-3); cursor: pointer; font-size: 0.85rem;
     color: var(--text); transition: background var(--transition);
 }
 .sw-dropdown__option:hover, .sw-dropdown__option--focused { background: var(--bg-hover); }
diff --git a/src/css/sw-shell.css b/src/css/sw-shell.css
index 7c267c4..d1e7085 100644
--- a/src/css/sw-shell.css
+++ b/src/css/sw-shell.css
@@ -166,7 +166,7 @@
     cursor: pointer;
     padding: 2px;
     border-radius: 50%;
-    transition: box-shadow var(--transition, 0.15s ease);
+    transition: box-shadow var(--transition);
 }
 .sw-user-menu__trigger:hover {
     box-shadow: 0 0 0 2px var(--accent-dim);
@@ -191,28 +191,28 @@
     height: 32px;
     background: none;
     border: none;
-    border-radius: 6px;
-    color: var(--text-3, #555);
+    border-radius: var(--radius);
+    color: var(--text-3);
     cursor: pointer;
     transition: color 0.15s, background 0.15s;
 }
 
 .sw-notification-bell__trigger:hover {
-    color: var(--text, #eee);
-    background: var(--bg, #0e0e10);
+    color: var(--text);
+    background: var(--bg);
 }
 
 .sw-notification-bell__badge {
     position: absolute;
     top: 2px;
     right: 2px;
-    background: var(--danger, #ef4444);
+    background: var(--danger);
     color: #fff;
     font-size: 9px;
     font-weight: 700;
     min-width: 14px;
     height: 14px;
-    border-radius: 7px;
+    border-radius: var(--radius);
     display: flex;
     align-items: center;
     justify-content: center;
@@ -227,9 +227,9 @@
     margin-top: 6px;
     width: 320px;
     max-height: 420px;
-    background: var(--bg-secondary, #151517);
-    border: 1px solid var(--border, #2a2a2e);
-    border-radius: 10px;
+    background: var(--bg-secondary);
+    border: 1px solid var(--border);
+    border-radius: var(--radius-lg);
     box-shadow: 0 8px 32px rgba(0,0,0,0.4);
     z-index: 200;
     overflow: hidden;
@@ -242,24 +242,24 @@
     align-items: center;
     justify-content: space-between;
     padding: var(--sp-3) var(--sp-3);
-    border-bottom: 1px solid var(--border, #2a2a2e);
+    border-bottom: 1px solid var(--border);
     font-size: 13px;
     font-weight: 600;
-    color: var(--text, #eee);
+    color: var(--text);
 }
 
 .sw-notification-bell__mark-all {
     background: none;
     border: none;
-    color: var(--accent, #b38a4e);
+    color: var(--accent);
     font-size: 11px;
     cursor: pointer;
     padding: 2px 6px;
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
 }
 
 .sw-notification-bell__mark-all:hover {
-    background: var(--accent-dim, rgba(179, 138, 78, 0.1));
+    background: var(--accent-dim);
 }
 
 .sw-notification-bell__list {
@@ -270,13 +270,13 @@
 .sw-notification-bell__empty {
     padding: var(--sp-6) var(--sp-3);
     text-align: center;
-    color: var(--text-3, #555);
+    color: var(--text-3);
     font-size: 12px;
 }
 
 .sw-notification-bell__item {
     padding: var(--sp-3) var(--sp-3);
-    border-bottom: 1px solid var(--border, #2a2a2e);
+    border-bottom: 1px solid var(--border);
     cursor: pointer;
     transition: background 0.15s;
 }
@@ -286,11 +286,11 @@
 }
 
 .sw-notification-bell__item:hover {
-    background: var(--bg, #0e0e10);
+    background: var(--bg);
 }
 
 .sw-notification-bell__item--unread {
-    background: var(--accent-dim, rgba(179, 138, 78, 0.05));
+    background: var(--accent-dim);
 }
 
 .sw-notification-bell__item--unread::before {
@@ -299,27 +299,27 @@
     width: 6px;
     height: 6px;
     border-radius: 50%;
-    background: var(--accent, #b38a4e);
+    background: var(--accent);
     margin-right: 8px;
     vertical-align: middle;
 }
 
 .sw-notification-bell__item-text {
     font-size: 12px;
-    color: var(--text, #eee);
+    color: var(--text);
     display: inline;
 }
 
 .sw-notification-bell__item-body {
     font-size: 11px;
-    color: var(--text-3, #555);
+    color: var(--text-3);
     margin-top: 3px;
     line-height: 1.4;
 }
 
 .sw-notification-bell__item-time {
     font-size: 10px;
-    color: var(--text-3, #555);
+    color: var(--text-3);
     margin-top: 3px;
     display: flex;
     align-items: center;
@@ -332,7 +332,7 @@
 
 .sw-notification-bell__item-action {
     font-size: 10px;
-    color: var(--accent, #4a9eff);
+    color: var(--accent);
     font-weight: 600;
     opacity: 0;
     transition: opacity 0.15s;
diff --git a/src/css/tool-grants.css b/src/css/tool-grants.css
index a38e6f4..172ae3e 100644
--- a/src/css/tool-grants.css
+++ b/src/css/tool-grants.css
@@ -1,9 +1,9 @@
 /* v0.25.0: Tool grants section in persona form */
 .tool-grants-list {
-    border: 1px solid var(--border, #2a2a2e);
-    border-radius: 6px;
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
     padding: 8px;
-    background: var(--bg, #0e0e10);
+    background: var(--bg);
 }
 
 .tool-grants-category {
@@ -11,7 +11,7 @@
     font-weight: 700;
     text-transform: uppercase;
     letter-spacing: 0.5px;
-    color: var(--text-3, #777);
+    color: var(--text-3);
     padding: 6px 0 2px;
     margin-top: 4px;
 }
@@ -27,9 +27,9 @@
     gap: 6px;
     padding: 3px 4px;
     font-size: 12px;
-    color: var(--text, #eee);
+    color: var(--text);
     cursor: pointer;
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
 }
 
 .tool-grants-item:hover {
diff --git a/src/css/user-menu.css b/src/css/user-menu.css
index 3d21459..4ca7044 100644
--- a/src/css/user-menu.css
+++ b/src/css/user-menu.css
@@ -21,10 +21,10 @@
     align-items: center;
     gap: var(--sp-2);
     padding: var(--sp-2) var(--sp-2);
-    border-radius: var(--radius, 6px);
+    border-radius: var(--radius);
     background: none;
     border: none;
-    color: var(--text, #eee);
+    color: var(--text);
     cursor: pointer;
     width: 100%;
     font-family: inherit;
@@ -32,7 +32,7 @@
 }
 
 .user-menu-wrap .user-btn:hover {
-    background: var(--bg-hover, rgba(255,255,255,0.06));
+    background: var(--bg-hover);
 }
 
 /* ── Avatar ────────────────────────────────── */
@@ -41,13 +41,13 @@
     width: 28px;
     height: 28px;
     border-radius: 50%;
-    background: var(--accent-dim, rgba(179, 138, 78, 0.2));
+    background: var(--accent-dim);
     display: flex;
     align-items: center;
     justify-content: center;
     font-size: 12px;
     font-weight: 600;
-    color: var(--accent, #b38a4e);
+    color: var(--accent);
     flex-shrink: 0;
     position: relative;
     overflow: hidden;
diff --git a/src/css/variables.css b/src/css/variables.css
index a966c11..30194d7 100644
--- a/src/css/variables.css
+++ b/src/css/variables.css
@@ -2,7 +2,39 @@
    Theme variables, reset, base styles
    ──────────────────────────────────────────── */
 
-@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700&family=JetBrains+Mono:wght@400;500&display=swap');
+/* ── Self-hosted fonts (zero external dependencies) ── */
+@font-face {
+    font-family: 'DM Sans';
+    font-style: normal;
+    font-weight: 300 700;
+    font-display: swap;
+    src: url('../fonts/dm-sans-latin.woff2') format('woff2');
+    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+@font-face {
+    font-family: 'DM Sans';
+    font-style: normal;
+    font-weight: 300 700;
+    font-display: swap;
+    src: url('../fonts/dm-sans-latin-ext.woff2') format('woff2');
+    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+@font-face {
+    font-family: 'JetBrains Mono';
+    font-style: normal;
+    font-weight: 400 500;
+    font-display: swap;
+    src: url('../fonts/jetbrains-mono-latin.woff2') format('woff2');
+    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+@font-face {
+    font-family: 'JetBrains Mono';
+    font-style: normal;
+    font-weight: 400 500;
+    font-display: swap;
+    src: url('../fonts/jetbrains-mono-latin-ext.woff2') format('woff2');
+    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
 
 /* ==========================================
    Armature
@@ -59,6 +91,7 @@
     --shadow-lg:     0 8px 32px rgba(0,0,0,0.5);
 
     /* ── Layout ──────────────────────────────── */
+    --radius-sm:    4px;
     --radius:       8px;
     --radius-lg:    12px;
     --sidebar-w:    260px;
@@ -67,9 +100,11 @@
     --mono:         'JetBrains Mono', 'Söhne Mono', 'SF Mono', 'Fira Code', 'Consolas', monospace;
     --transition:   180ms ease;
 
-    /* -- Spacing (4px grid) ------------------- */
+    /* -- Spacing (4px grid + half-steps) ------- */
     --sp-1:  0.25rem;   /*  4px */
+    --sp-1h: 0.375rem;  /*  6px */
     --sp-2:  0.5rem;    /*  8px */
+    --sp-2h: 0.625rem;  /* 10px */
     --sp-3:  0.75rem;   /* 12px */
     --sp-4:  1rem;      /* 16px */
     --sp-5:  1.25rem;   /* 20px */
@@ -149,7 +184,7 @@ body { font-family: var(--font); background: var(--bg); color: var(--text); over
 * { scrollbar-width: thin; scrollbar-color: var(--border) transparent; }
 ::-webkit-scrollbar { width: 6px; height: 6px; }
 ::-webkit-scrollbar-track { background: transparent; }
-::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
+::-webkit-scrollbar-thumb { background: var(--border); border-radius: var(--radius-sm); }
 ::-webkit-scrollbar-thumb:hover { background: var(--border-light); }
 a { color: var(--accent); text-decoration: none; }
 a:hover { text-decoration: underline; }
diff --git a/src/css/workflow.css b/src/css/workflow.css
index a3b5d0f..0c99da6 100644
--- a/src/css/workflow.css
+++ b/src/css/workflow.css
@@ -10,7 +10,7 @@
     gap: 8px;
     padding: 8px 10px;
     border: 1px solid var(--border);
-    border-radius: 6px;
+    border-radius: var(--radius);
     margin-bottom: 4px;
     background: var(--bg-surface);
     cursor: grab;
@@ -35,7 +35,7 @@
 .sb-queue-badge {
     background: var(--accent);
     color: #fff;
-    border-radius: 10px;
+    border-radius: var(--radius-lg);
     padding: 1px 7px;
     font-size: 11px;
     font-weight: 600;
@@ -47,7 +47,7 @@
     gap: 8px;
     padding: 6px 12px;
     cursor: pointer;
-    border-radius: 6px;
+    border-radius: var(--radius);
     font-size: 13px;
     transition: background 0.15s;
 }
@@ -79,7 +79,7 @@
 /* Browse workflows button */
 .sb-queue-browse {
     display: flex; align-items: center; gap: 8px;
-    padding: 6px 12px; cursor: pointer; border-radius: 6px;
+    padding: 6px 12px; cursor: pointer; border-radius: var(--radius);
     font-size: 12px; color: var(--text-3); transition: background 0.15s;
 }
 .sb-queue-browse:hover { background: var(--bg-raised); color: var(--text-2); }
@@ -90,7 +90,7 @@
 .wf-browse-dialog { max-height: 300px; overflow-y: auto; }
 .wf-browse-row {
     display: flex; align-items: center; gap: 8px;
-    padding: 8px 12px; cursor: pointer; border-radius: 6px;
+    padding: 8px 12px; cursor: pointer; border-radius: var(--radius);
     font-size: 13px; transition: background 0.15s;
 }
 .wf-browse-row:hover { background: var(--bg-raised); }
@@ -109,7 +109,7 @@
 
 /* ── Admin badges ────────────────────── */
 
-.badge { font-size: 11px; padding: 2px 8px; border-radius: 10px; background: var(--bg-raised); color: var(--text-2); }
+.badge { font-size: 11px; padding: 2px 8px; border-radius: var(--radius-lg); background: var(--bg-raised); color: var(--text-2); }
 .badge-ok { background: rgba(46, 160, 67, 0.15); color: #2ea043; }
 .badge-warn { background: rgba(210, 153, 34, 0.15); color: #d29922; }
 
@@ -143,7 +143,7 @@
 .wf-bar-status {
     font-size: 11px;
     padding: 1px 8px;
-    border-radius: 10px;
+    border-radius: var(--radius-lg);
 }
 .wf-bar-status.active { background: var(--accent-dim); color: var(--accent); }
 .wf-bar-status.completed { background: var(--success-dim); color: var(--success-light); }
@@ -164,7 +164,7 @@
     gap: 6px;
     padding: 6px 8px;
     border: 1px solid var(--border);
-    border-radius: 6px;
+    border-radius: var(--radius);
     margin-bottom: 4px;
     background: var(--bg-surface);
     flex-wrap: wrap;
@@ -177,7 +177,7 @@
     font-size: 12px;
     padding: 4px 6px;
     border: 1px solid var(--border);
-    border-radius: 4px;
+    border-radius: var(--radius-sm);
     background: var(--bg);
     color: var(--text);
 }
diff --git a/src/fonts/dm-sans-latin-ext.woff2 b/src/fonts/dm-sans-latin-ext.woff2
new file mode 100644
index 0000000..6e84cba
Binary files /dev/null and b/src/fonts/dm-sans-latin-ext.woff2 differ
diff --git a/src/fonts/dm-sans-latin.woff2 b/src/fonts/dm-sans-latin.woff2
new file mode 100644
index 0000000..c75f7bf
Binary files /dev/null and b/src/fonts/dm-sans-latin.woff2 differ
diff --git a/src/fonts/jetbrains-mono-latin-ext.woff2 b/src/fonts/jetbrains-mono-latin-ext.woff2
new file mode 100644
index 0000000..289de93
Binary files /dev/null and b/src/fonts/jetbrains-mono-latin-ext.woff2 differ
diff --git a/src/fonts/jetbrains-mono-latin.woff2 b/src/fonts/jetbrains-mono-latin.woff2
new file mode 100644
index 0000000..4d09cda
Binary files /dev/null and b/src/fonts/jetbrains-mono-latin.woff2 differ
diff --git a/src/js/sw/primitives/menu.js b/src/js/sw/primitives/menu.js
index c0a2998..20d0095 100644
--- a/src/js/sw/primitives/menu.js
+++ b/src/js/sw/primitives/menu.js
@@ -16,14 +16,28 @@ export function Menu({ items = [], anchor, open, direction = 'down-right', onSel
 
     const selectableItems = items.filter(i => !i.divider && !i.disabled);
 
-    // Position relative to anchor (CSS zoom reflows layout correctly)
+    // Position relative to anchor, accounting for CSS zoom on #surfaceInner.
+    // getBoundingClientRect() returns viewport coords, but position:fixed inside
+    // a zoomed ancestor needs coords divided by the zoom factor.
     useEffect(() => {
         if (!open || !anchor) return;
-        const rect = typeof anchor.getBoundingClientRect === 'function'
+        const rawRect = typeof anchor.getBoundingClientRect === 'function'
             ? anchor.getBoundingClientRect()
             : anchor;
-        const vw = window.innerWidth;
-        const vh = window.innerHeight;
+
+        // Detect CSS zoom on surface container
+        const zoomEl = document.getElementById('surfaceInner');
+        const zoom = zoomEl ? (parseFloat(zoomEl.style.zoom) || 1) : 1;
+
+        // Convert viewport coords to zoom-space
+        const rect = {
+            top:    rawRect.top / zoom,
+            bottom: rawRect.bottom / zoom,
+            left:   rawRect.left / zoom,
+            right:  rawRect.right / zoom,
+        };
+        const vw = window.innerWidth / zoom;
+        const vh = window.innerHeight / zoom;
 
         let top, left;
         const [vDir, hDir] = direction.split('-');
diff --git a/src/js/sw/surfaces/settings/appearance.js b/src/js/sw/surfaces/settings/appearance.js
index e65bbc6..c556309 100644
--- a/src/js/sw/surfaces/settings/appearance.js
+++ b/src/js/sw/surfaces/settings/appearance.js
@@ -23,7 +23,7 @@ function getPrefs() {
 
 export function AppearanceSection() {
     const prefs = getPrefs();
-    const [theme, setTheme] = useState(sw.theme?.current || 'system');
+    const [theme, setTheme] = useState(sw.theme?.mode || 'system');
     const [scale, setScale] = useState(prefs.scale || 100);
 
     const applyTheme = useCallback((mode) => {