Add typeahead sass

resources/assets/sass/components/typeahead.scss

@@ -0,0 +1,34 @@
+span.twitter-typeahead {
+
+  width: 100%;
+
+  .tt-menu {
+    @extend .dropdown-menu;
+    width: 100%;
+    max-height: 365px;
+    overflow-y: auto;
+  }
+
+  .tt-suggestion {
+    @extend .dropdown-item;
+  }
+
+  .tt-suggestion.tt-cursor,
+  .tt-suggestion:active
+  {
+    color: #212529;
+    background: #fafafa;
+  }
+
+  .input-group & {
+    display: flex !important;
+    align-items: center;
+    position: relative;
+    flex: 1 1 auto;
+    width: 1%;
+
+    .tt-menu, .tt-hint, .tt-input {
+      width: 100%;
+    }
+  }
+}