Neon Sign Flickering

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Background:
Neon Sign Flickering
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<div class="neon-sign-container">
  <input type="checkbox" id="neon-sign" class="hidden" />
  <label for="neon-sign" class="neon-wrapper">
    <div class="neon-box">
      <span class="neon-text">OPEN</span>
    </div>
    <span class="sign-text">Neon Sign</span>
  </label>
</div>
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What is inside Neon Sign Flickering

Neon Sign Flickering is a CSS checkbox built with a keyframe animation, layered shadows, defined in 86 lines across 11 selectors.

21
CSS properties
11
Selectors
86
Lines of CSS
3
Formats

Techniques used

Keyframe animationTransitionsShadowsChecked stateFlexbox

Animation defined: neon-flicker

CSS properties in this component

align-itemsanimationbackgroundborderborder-radiuscolorcursordisplayfont-familyfont-sizefont-weightgapheightinputjustify-contentopacityoverflowpositiontext-shadowtransitionwidth

Accessibility check2 to fix

  • Built on a native <input> element, so keyboard focus and screen reader semantics work without extra attributes.
  • No focus style is defined. Add one before shipping, or keyboard users lose track of position.
  • Animates without a prefers-reduced-motion guard. Wrap the animation in that query if motion sensitivity matters to your audience.

These notes are generated by reading this component's own source, so they describe what it actually does rather than what a template says. Copy the code above in HTML, CSS, Tailwind and adapt it freely.