feat(web): tailwind css (#1147)

packages/web/src/javascripts/Components/Button/RoundIconButton.tsx

@@ -18,7 +18,12 @@ const RoundIconButton: FunctionComponent<Props> = ({ onClick, type, className, i
   }
   const classes = type === 'primary' ? 'info ' : ''
   return (
-    <button className={`sn-icon-button ${classes} ${className ?? ''}`} onClick={click}>
+    <button
+      className={`text-neutral min-w-8 h-8 flex justify-center items-center border-solid border border-border bg-clip-padding m-0 bg-transparent cursor-pointer rounded-full hover:text-text focus:text-text hover:bg-contrast focus:bg-contrast focus:outline-none focus:ring-info ${classes} ${
+        className ?? ''
+      }`}
+      onClick={click}
+    >
       <Icon type={iconType} />
     </button>
   )