Browse Frontend Challenges (43)
Take your coding journey to the next level by exploring a diverse range of Frontend Challenges. Choose your stack (Vue, AngularJS, or Vanilla HTML+CSS+JS) and write real, interactive code inside our web editor with real-time browser preview compilation.
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Sticky Footer Layout
Construct a sticky footer that stays at the bottom on short pages but flows naturally on scroll.
Interactive Toggle Switch
Create an accessible, animated toggle switch. The switch must toggle its active state on click, support keyboard activation via Spacebar/Enter when focused, and toggle a label indicator.
Hover Scale Cards
Implement grid layouts containing information cards. Mousing over cards fires transform transitions scaling sizes and darkening outlines.
Bouncing Mascot Jumper
Construct character jump physics. Clicking visual triggers invokes a vertical hop displacement path, complete with squash and stretch scaling effects.
Interactive Star Rating
Design an interactive rating selector component. Hovering over stars highlights them up to the target index. Clicking locks in the selected rating count.
Interactive Modal Dialog
Implement a modal dialog popup container. Clicking a trigger button opens the modal dialog. Clicking the close button or background overlay closes it.
Responsive Navigation Bar
Build a responsive navigation header menu. It shows horizontal links on desktop viewports, but collapses into an off-canvas drawer toggle menu on mobile.
Two-Column Split Form
Design a split card layout screen. The left panel houses a graphic marketing widget, while the right panel displays a clean responsive sign-up input form.
Double Submit Prevention
Fix double form submission bug triggers. Verify buttons transition to disabled states instantly upon submission clicks, blocking extra hits.