updated core for v2.4.5

Author: UnderlineWords

src/Components/Tabnav/Tabnav.scss

@@ -46,6 +46,9 @@
 					color: inherit;
 				}
 			}
+			i, [class^="#{$icon-font-class-name}"] {
+				font-size: 1rem;
+			}
 		}
 		///
 		/// Bottom Tabnav

src/Elements/Button/Button.scss

@@ -85,7 +85,7 @@
 		    width: auto;
 		}
 		i, [class^="#{$icon-font-class-name}"] {
-			font-size: 1.35em; 
+			font-size: 1.35em;
 			color: theme('text-color');
 			text-shadow: none;
 		}