Add site-wide search function

src/scss/views.scss

@@ -132,6 +132,10 @@ All rights reserved.
                 transition: color $animate-normal;
             }
         }
+
+        .view__item_selector {
+            position: absolute; top: 0; right: 0; height: 3em; width: 35em;
+        }
     }
 }
 
@@ -139,4 +143,4 @@ All rights reserved.
     position: fixed; top: 0; right: 0; bottom: 0; left: 0;
     display: none;
     z-index: $layer-screen;
-}
+}