Small search CSS improvements

css/components/search.css

@@ -153,6 +153,9 @@
   align-items: center;
   gap: var(--space-sm);
   padding: var(--space-md) var(--space-lg);
+  border-bottom: 2px solid transparent;
+  border-radius: inherit;
+  transition: border-color var(--duration-fast) var(--ease-out);
 }
 
 .search-modal__icon {
@@ -234,15 +237,18 @@
 
 .search-modal__results::-webkit-scrollbar-track {
   background: transparent;
+  margin: 8px 0;
 }
 
 .search-modal__results::-webkit-scrollbar-thumb {
   background: var(--color-light-border);
   border-radius: var(--radius-full);
+  background-clip: padding-box;
 }
 
 .search-modal__results::-webkit-scrollbar-thumb:hover {
   background: var(--color-gray-base);
+  background-clip: padding-box;
 }
 
 .search-modal__results-list {
@@ -375,22 +381,40 @@
 
   .search-modal__container {
     max-width: 100%;
+    width: 100%;
+    height: auto;
+    max-height: calc(100vh - 32px);
   }
 
   .search-modal__content {
     border-radius: var(--radius-lg);
+    height: auto;
+    max-height: calc(100vh - 32px);
+  }
+
+  /* When results are visible, expand to full height */
+  .search-modal__content:has(.search-modal__results[style*="display: block"]) {
+    height: calc(100vh - 32px);
   }
 
   .search-modal__input-wrapper {
     padding: var(--space-md) var(--space-lg);
+    flex-shrink: 0;
   }
 
   .search-modal__input {
     font-size: var(--text-base);
   }
 
   .search-modal__results {
-    max-height: 50vh;
+    flex: 1;
+    max-height: none;
+    overflow-y: auto;
+  }
+
+  .search-modal__results[style*="display: none"] {
+    flex: 0;
+    display: none;
   }
 
   .search-results__item {
@@ -473,10 +497,13 @@
 
 .dark .search-modal__results::-webkit-scrollbar-thumb {
   background: var(--color-dark-border);
+  border: 2px solid transparent;
+  background-clip: padding-box;
 }
 
 .dark .search-modal__results::-webkit-scrollbar-thumb:hover {
-  background: var(--color-dark-border-subtle);
+  background: var(--color-gray-base);
+  background-clip: padding-box;
 }
 
 .dark .search-modal__results-list li.selected .search-results__item {

static/search.js

@@ -23,9 +23,22 @@ function openSearchModal() {
     document.body.style.overflow = "hidden";
 
     // Focus the search input after a brief delay to ensure modal is visible
+    // Longer delay for mobile devices to ensure proper focus
+    const isMobile = window.innerWidth <= 768;
+    const delay = isMobile ? 200 : 100;
+
+    // On mobile, hide results when input is empty (input stays visible)
+    if (isMobile && searchResults) {
+        searchResults.style.display = searchInput.value.trim() === "" ? "none" : "block";
+    }
+
     setTimeout(() => {
         searchInput.focus();
-    }, 100);
+        // For mobile, ensure keyboard shows up
+        if (isMobile) {
+            searchInput.click();
+        }
+    }, delay);
 }
 
 function closeSearchModal() {
@@ -53,6 +66,17 @@ if (searchModalShortcut) {
     searchModalShortcut.addEventListener("click", closeSearchModal);
 }
 
+// Focus input when clicking anywhere in the input wrapper (helpful on mobile)
+const searchInputWrapper = document.querySelector(".search-modal__input-wrapper");
+if (searchInputWrapper) {
+    searchInputWrapper.addEventListener("click", (e) => {
+        // Don't focus if clicking the ESC button
+        if (!e.target.classList.contains("search-modal__shortcut")) {
+            searchInput.focus();
+        }
+    });
+}
+
 ////////////////////////////////////
 // Keyboard shortcuts
 ////////////////////////////////////
@@ -275,6 +299,7 @@ function debounce(func, wait) {
 function showResults(index) {
     return function () {
         const term = searchInput.value.trim();
+
         searchResults.style.display = term === "" ? "none" : "block";
         searchResultsItems.innerHTML = "";