update tailwindcss & tweak styles

src/lib/Toolbar.ts

@@ -110,7 +110,7 @@ export class ToolbarGroup {
 	/**
 	 * Creates a new toolbar toogle item in the group.
 	 * @param opts
-	 * @returns object containing state and properties
+	 * @returns ToolbarToggle instance
 	 */
 	toggle(opts: ToolbarToggleOptions = {}) {
 		const toggle = ToolbarToggle.withParent(this, opts);
@@ -166,7 +166,7 @@ export class Toolbar {
 	/**
 	 * Creates a new toolbar toggle item.
 	 * @param opts
-	 * @returns object containing state and properties
+	 * @returns ToolbarToggle instance
 	 */
 	toggle(opts: ToolbarToggleOptions = {}) {
 		return new ToolbarToggle(opts);