Set your Publisher ID in src/config/ads.ts to display live ads.
Buttons, Badges, Tags & Hover Effects
w3-button vs w3-btn, ripple effects, rounded borders, and pill tags
W3.CSS provides button classes with built-in hover transitions, rounded corners (w3-round), and numerical notification badges.
Buttons vs Standard Links
w3-button: A modern flat button with a subtle grey hover background by default.
w3-btn: A raised button with a subtle box-shadow and hover shadow elevation.
Hover modifiers: w3-hover-red, w3-hover-green, w3-hover-text-yellow customize hover state colors.
Badges & Tags: w3-badge renders circular notification counts; w3-tag renders rectangular status tags.
<button class="w3-button w3-blue w3-round-large w3-hover-dark-grey">
Inbox <span class="w3-badge w3-red w3-margin-left">5</span>
</button>
<span class="w3-tag w3-green w3-round">VERIFIED</span>
<span class="w3-tag w3-amber w3-round">PENDING</span>Set your Publisher ID in src/config/ads.ts to display live ads.
Test Yourself With Exercise
Which class renders a circular numerical counter, commonly used for unread inbox notification badges?