add options for layout, theme and color settings

src/components/color-toggle.jsx

@@ -61,6 +61,7 @@ export default function ColorToggle() {
                 {colors.map((color) => (
                   <button type="button" onClick={() => setColor(color)} key={color}>
                     <div
+                      title={color}
                       className={classNames(
                         active === color ? "border-2" : "border-0",
                         `rounded-md w-5 h-5 border-black/50 dark:border-white/50 theme-${color} bg-theme-400`