improve(ui): polish built-in icon

src/main/frontend/components/command_palette.css

@@ -34,6 +34,15 @@
     .input-wrap {
       height: var(--palettle-input-height);
     }
+
+    .recent-search {
+      > .wrap {
+        > div:last-child {
+          display: flex !important;
+          justify-items: center;
+        }
+      }
+    }
   }
 
   &-input {
@@ -50,25 +59,25 @@
 }
 
 html.is-ios {
-    .cp__palette-main {
-        margin-bottom: 0px;
-    }
+  .cp__palette-main {
+    margin-bottom: 0;
+  }
 }
 
 .cards-review .cp__select {
-    &-main {
-        margin: 0;
-        @screen lg {
-            width: 240px;
-        }
+  &-main {
+    margin: 0;
+    @screen lg {
+      width: 240px;
     }
+  }
 
-    .input-wrap {
-        height: initial;
-    }
+  .input-wrap {
+    height: initial;
+  }
 
-    &-input {
-        padding: 16px;
-        font-size: 16px;
-    }
+  &-input {
+    padding: 16px;
+    font-size: 16px;
+  }
 }

src/main/frontend/components/header.cljs

@@ -191,9 +191,9 @@
         (if (or (state/home?) custom-home-page?)
           left-menu
           (ui/with-shortcut :go/backward "bottom"
-            [:button.it.navigation.nav-left.button.icon
+            [:button.it.navigation.nav-left.button.icon.opacity-70
              {:title "Go back" :on-click #(js/window.history.back)}
-             (ui/icon "chevron-left" {:style {:fontSize 25}})])))]
+             (ui/icon "chevron-left" {:size 26})])))]
 
      [:div.r.flex
       (when (and sync-enabled?

src/main/frontend/components/search.cljs

@@ -267,11 +267,11 @@
 (rum/defc recent-search-and-pages
   [in-page-search?]
   [:div.recent-search
-   [:div.px-4.py-2.text-sm.opacity-70.flex.flex-row.justify-between.align-items
+   [:div.wrap.px-4.py-2.text-sm.opacity-70.flex.flex-row.justify-between.align-items.mx-1.sm:mx-0
     [:div "Recent search:"]
     (ui/with-shortcut :go/search-in-page "bottom"
       [:div.flex-row.flex.align-items
-       [:div.mr-3.flex.leading-4 "Search blocks in page:"]
+       [:div.mr-3.flex "Search blocks in page:"]
        [:div.flex.items-center
         (ui/toggle in-page-search?
                    (fn [_value]