feat: more-sheet 2-column, drag handle, kitchen/search button styles

public/styles/layout.css

@@ -172,7 +172,9 @@
 }
 
 /* ── More-Button (Button-Basis, ansonsten wie nav-item) ── */
-.nav-item--more {
+.nav-item--more,
+.nav-item--kitchen,
+.nav-item--search {
   background: none;
   border: none;
   cursor: pointer;
@@ -216,7 +218,7 @@
   padding: var(--space-4) var(--space-4) calc(var(--space-4) + var(--safe-area-inset-bottom));
   z-index: calc(var(--z-nav) + 2);
   display: grid;
-  grid-template-columns: repeat(3, 1fr);
+  grid-template-columns: repeat(2, 1fr);
   gap: var(--space-3);
   transform: translateY(100%);
   transition: transform 0.25s var(--ease-out);
@@ -226,6 +228,16 @@
   transform: translateY(0);
 }
 
+/* ── More-Sheet Drag-Handle ── */
+.more-sheet__handle {
+  grid-column: 1 / -1;
+  width: 36px;
+  height: 4px;
+  border-radius: var(--radius-full);
+  background-color: var(--color-border);
+  margin: 0 auto var(--space-2);
+}
+
 /* ── More-Item ── */
 .more-item {
   display: flex;
@@ -268,43 +280,6 @@
   line-height: 1.2;
 }
 
-/* ── More-Sheet Suchtrigger ── */
-.more-sheet__search-trigger {
-  grid-column: 1 / -1;
-  display: flex;
-  align-items: center;
-  gap: var(--space-2);
-  padding: 0 var(--space-4);
-  height: var(--target-lg);
-  border-radius: var(--radius-full);
-  border: 1.5px solid var(--color-border);
-  background-color: var(--color-surface-elevated);
-  color: var(--color-text-tertiary);
-  cursor: pointer;
-  font-family: inherit;
-  font-size: var(--text-sm);
-  text-align: left;
-  width: 100%;
-  -webkit-tap-highlight-color: transparent;
-  transition: background-color var(--transition-fast), border-color var(--transition-fast);
-}
-
-.more-sheet__search-trigger:active {
-  background-color: var(--color-surface-hover);
-  border-color: var(--color-accent);
-  transform: scale(0.98);
-}
-
-.more-sheet__search-trigger-icon {
-  width: var(--space-4);
-  height: var(--space-4);
-  flex-shrink: 0;
-}
-
-.more-sheet__search-trigger-placeholder {
-  flex: 1;
-}
-
 /* ── Such-Overlay ── */
 .search-overlay {
   position: fixed;