Fix search mode

src/assets/stylesheets/layout/_base.scss

@@ -51,8 +51,12 @@ body {
 
     // Lock body to viewport height (e.g. in search mode)
     &[data-md-state="lock"] {
-      height: 100%;
       overflow: hidden;
+
+      // Hide container on iOS, or the body will not be locked correctly
+      .ios & .md-container {
+        display: none;
+      }
     }
   }
 }

src/assets/stylesheets/layout/_search.scss

@@ -298,6 +298,7 @@
 
     box-shadow: 0 0.1rem 0 $md-color-black--lightest inset;
     overflow-y: auto;
+    -webkit-overflow-scrolling: touch;
 
     // [tablet landscape]: Set absolute width to omit unnecessary reflow
     @include break-at-device(tablet landscape) {