more css cleanup

src/components/widgets/search/search.scss

@@ -4,9 +4,6 @@
     position: absolute;
     left: 20px;
     top: 20px;
-    display: flex;
-    flex-direction: row;
-    display: block;
     color: map-get($theme-colours, 'main-text-color');
 
     input[type=text] {
@@ -14,7 +11,6 @@
         margin-left: 12px;
         border-radius: 24px;
         font-size: calc(5px + 1.2vmin);
-        background: transparent;
         border: none;
         position: absolute;
         background-color: rgba(0, 0, 0, 0.1);
@@ -36,10 +32,6 @@
     }
 }
 
-.input.searchtext {
-    border: none;
-}
-
 .micIcon {
     margin-right: 10px;
 }