styled search lenses properly and cursor pointer

sass/base/elements/_buttons.scss

@@ -105,22 +105,29 @@ input[type="submit"],
       padding: 0.5em;
     }
     .search-submit{
-      border: none;
+			z-index: 10;
       margin: 0rem;
-      font-size: 0px;
+      border: none;
       width: 2.5rem;
       height: 2.5rem;
 			background: none;
-			z-index: 10;
+			cursor: pointer;
+      font-size: 0px;
     }
+	}
+
+
     .ofisuport-icon-search:before {
+      position: absolute;
+      padding: 0;
+      margin: 0.2rem 0 0 -1.5rem;
 			z-index: 0;
 			min-width: 2.5rem;
       min-height: 2.5rem;
-      font: normal 2rem/1 dashicons !important;
-      content: "\f179";
-      padding: 0;
-      margin: 0.1rem 0 0 -1.5rem;
-      position: absolute;
+      font-size: 2rem;
+      content: "\26b2";
+			-webkit-transform: rotate(45deg);
+      -moz-transform: rotate(45deg);
+      -o-transform: rotate(45deg);
+      transform: rotate(45deg);
     }
-	}