Search⌘ K
Home
Courses
Grokking CSS Design Patterns to Ace Interviews

Range Slider with Responsive Tick Marks and Labels

Explore how to build a fully styled range slider using CSS variables and pseudo-elements to create responsive tick marks and numeric labels. Learn to remove default browser styles, ensure cross-browser consistency, and add accessible focus states with no JavaScript required.

We'll cover the following...

Problem description

Given an HTML page containing a <div class="range-container"> that wraps an <input type="range" class="marked-range" min="0" max="100" step="10">, write CSS to:

  • Define CSS variables (--tick-count, --track-height, and --thumb-size) on the .range-container for easy theming.

  • Remove the default browser appearance of the range input ...