Streamline UI: hide map filters on mobile, icon-only buttons, collapse multilingual country names

Reduces clutter on small screens and in the header/toolbar by trimming labels down to icons, and shows a single primary country name instead of full slash-separated translations.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

client/src/components/layout/AppShell.tsx

@@ -22,9 +22,23 @@ export function AppShell() {
           {user?.isAdmin && <NavLink to="/admin/users">Users</NavLink>}
         </nav>
         <div className="app-user">
-          <span className="app-user-name">{user?.displayName || user?.username}</span>
+          <button
-          <button type="button" className="btn btn-ghost" onClick={handleLogout}>
+            type="button"
-            Log out
+            className="btn btn-ghost btn-icon"
+            onClick={handleLogout}
+            aria-label="Log out"
+            title="Log out"
+          >
+            <svg viewBox="0 0 24 24" width="18" height="18" aria-hidden="true">
+              <path
+                fill="none"
+                stroke="currentColor"
+                strokeWidth="2"
+                strokeLinecap="round"
+                strokeLinejoin="round"
+                d="M15 17l5-5-5-5M20 12H9M12 19H6a1 1 0 0 1-1-1V6a1 1 0 0 1 1-1h6"
+              />
+            </svg>
           </button>
         </div>
       </header>

client/src/components/map/CityMarker.tsx

@@ -3,10 +3,9 @@ import type { City } from '@citytracker/shared';
 
 export function cityMarkerIcon(city: City): L.DivIcon {
   const color = city.status === 'visited' ? '#2f9e44' : '#1971c2';
-  const heart = city.liked ? '<span class="marker-heart">♥</span>' : '';
   return L.divIcon({
     className: 'city-marker',
-    html: `<span class="marker-pin" style="background:${color}"></span>${heart}`,
+    html: `<span class="marker-pin" style="background:${color}"></span>`,
     iconSize: [22, 22],
     iconAnchor: [11, 11],
     popupAnchor: [0, -14],

client/src/pages/CityListPage.tsx

@@ -3,6 +3,10 @@ import { useNavigate } from 'react-router-dom';
 import { useAuth } from '../context/AuthContext';
 import { useCities } from '../hooks/useCities';
 
+function primaryCountryName(country: string): string {
+  return country.split('/')[0].trim();
+}
+
 export function CityListPage() {
   const navigate = useNavigate();
   const { user } = useAuth();
@@ -62,7 +66,7 @@ export function CityListPage() {
                   {city.name}
                   {city.liked && <span className="cities-table-heart"> ♥</span>}
                 </td>
-                <td>{city.country}</td>
+                <td>{primaryCountryName(city.country)}</td>
                 <td>
                   <span className={`badge badge-${city.status}`}>
                     {city.status === 'visited' ? 'Visited' : 'Planned'}

client/src/pages/MapDashboardPage.tsx

@@ -42,8 +42,14 @@ export function MapDashboardPage() {
         ) : (
           <CityMap cities={cities ?? []} focusCity={latestCity} />
         )}
-        <button type="button" className="btn btn-primary fab" onClick={() => navigate('/cities/new')}>
+        <button
-          + Add city
+          type="button"
+          className="btn btn-primary fab"
+          onClick={() => navigate('/cities/new')}
+          aria-label="Add city"
+          title="Add city"
+        >
+          +
         </button>
       </div>
     </div>

client/src/styles/global.css

@@ -107,6 +107,11 @@ a {
   font-size: 0.85rem;
 }
 
+.btn-icon {
+  padding: var(--spacing-2);
+  line-height: 0;
+}
+
 /* App shell */
 
 .app-shell {
@@ -154,10 +159,6 @@ a {
   gap: var(--spacing-3);
 }
 
-.app-user-name {
-  color: var(--color-text-muted);
-}
-
 .app-main {
   flex: 1;
   overflow: auto;
@@ -256,6 +257,12 @@ a {
   background: var(--color-bg);
 }
 
+@media (max-width: 640px) {
+  .map-filters {
+    display: none;
+  }
+}
+
 .chip {
   padding: var(--spacing-1) var(--spacing-3);
   border-radius: 999px;
@@ -299,14 +306,6 @@ a {
   box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
 }
 
-.marker-heart {
-  position: absolute;
-  top: -8px;
-  right: -6px;
-  color: #e64980;
-  font-size: 0.8rem;
-}
-
 .map-popup {
   display: flex;
   flex-direction: column;