Form components. New login page.

components/Icon.js

@@ -6,6 +6,7 @@ export default function Icon({ icon, className, size = 'M' }) {
   return (
     <div
       className={classNames(styles.icon, className, {
+        [styles.xl]: size === 'XL',
         [styles.large]: size === 'L',
         [styles.medium]: size === 'M',
         [styles.small]: size === 'S',