cuter scrollbars, better focus, small design improvements

www/app/styles/button.css

@@ -6,7 +6,6 @@ button {
   background-color: transparent;
   font-family: inherit;
   padding: 0;
-  cursor: pointer;
   /* Visual */
   border-radius: 8px;
   /* Size */
@@ -23,6 +22,10 @@ button {
   transition: 220ms all ease-in-out;
 }
 
+button:focus-visible {
+  outline-style: none;
+}
+
 @media (max-width: 768px) {
   input[type="button"],
   button {

www/app/styles/globals.scss

@@ -10,6 +10,8 @@
 
 body {
   background: white;
+  scrollbar-color: rgb(96 165 250) transparent;
+  scrollbar-width: thin;
 }
 
 .Dropdown-placeholder {
@@ -22,3 +24,14 @@ body {
 .Dropdown-control.Dropdown-disabled {
   background-color: lightgray;
 }
+
+::-webkit-scrollbar {
+  visibility: visible;
+  width: 5px;
+  opacity: 0.7;
+}
+
+::-webkit-scrollbar-thumb {
+  border-radius: 10px;
+  background-color: rgb(96 165 250);
+}