[Frontend] Styles for tabular views and view sections

Original issue: https://github.jpl.nasa.gov/MissionControl/vista/issues/30

New CSS and symbols to support tabular views;
Required by JPL branch vista30 (https://github.jpl.nasa.gov/MissionControl/vista/tree/vista30)

platform/commonUI/general/res/sass/_global.scss

@@ -50,6 +50,11 @@ input, textarea {
 	font-family: Helvetica, Arial, sans-serif;
 }
 
+input[type="text"] {
+	vertical-align: baseline;
+	padding: 3px 5px !important;
+}
+
 h1, h2, h3 {
 	margin: 0;
 }