add id

Author: NiklasMerz

_includes/header.html

@@ -7,7 +7,7 @@
 				class="tab-longname">Compare </span>WebViews</a>
 		<button type="button" id="theme-toggle" class="theme-toggle" aria-label="Switch to dark mode" aria-live="polite">
 			<span class="theme-toggle-icon" aria-hidden="true">☀️</span>
-			<span class="visually-hidden">Current theme: Light mode</span>
+			<span id="theme-toggle-status" class="visually-hidden">Current theme: Light mode</span>
 		</button>
 	</div>
 	<section class="search-wrapper">

_js/_theme.js

@@ -80,8 +80,8 @@ class Theme {
 
 	updateAriaLabel(label, currentTheme) {
 		this.button.setAttribute('aria-label', label);
-		
-		const visuallyHiddenText = this.button.querySelector('.visually-hidden');
+
+		const visuallyHiddenText = this.button.querySelector('#theme-toggle-status');
 		if (visuallyHiddenText) {
 			visuallyHiddenText.textContent = `Current theme: ${currentTheme}`;
 		}