[Frontend] Fix alignment and font-size issues in tool-bar

Fixes #1496

platform/commonUI/general/res/sass/user-environ/_layout.scss

@@ -240,7 +240,9 @@ body.desktop .pane .mini-tab-icon.toggle-pane {
 .top-bar .buttons-main .s-button,
 .top-bar .s-menu-button,
 .tool-bar .s-button,
-.tool-bar .s-menu-button {
+.tool-bar .s-menu-button,
+.tool-bar .select,
+.tool-bar .input-labeled {
     $h: $btnToolbarH;
     height: $h;
     line-height: $h;

platform/commonUI/general/res/sass/user-environ/_tool-bar.scss

@@ -20,6 +20,7 @@
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
 .tool-bar {
+    font-size: 0.7rem;
     &.btn-bar {
         white-space: nowrap;
     }
@@ -30,9 +31,7 @@
     input[type="search"],
     input[type="number"] {
 		box-sizing: border-box;
-		font-size: .8em;
 		height: $btnToolbarH;
-		margin-bottom: 1px;
 		position: relative;
 		&.sm {
 			width: $btnToolbarH;