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30-seconds-of-code/snippets/hover-shadow-box-animation.md
Angelos Chalaris 78b83e9297 Update hover-shadow-box-animation.md
2019-01-12 12:00:08 +02:00

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Hover Shadow Box Animation

Creates a shadow box around the text whern it is hovered.

HTML

<p class = "hover-shadow-box-animation"> Box it! </p>

CSS

.hover-shadow-box-animation{
  display: inline-block;
  vertical-align: middle;
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px transparent;
  margin: 10px;
  transition-duration: 0.3s;
  transition-property: box-shadow, transform;
}
.hover-shadow-box-animation:hover, .hover-shadow-box-animation:focus, .hover-shadow-box-animation:active{
  box-shadow: 1px 10px 10px -10px rgba(0,0,24,0.5);
  transform: scale(1.2); 
}

Demo

Box it!

<style> .snippet-demo_hover-shadow-box-animation{ display: inline-block; color: #0087ca; margin: 10px; vertical-align: middle; transform: perspective(1px) translateZ(0); box-shadow: 0 0 1px transparent; transition-duration: 0.3s; transition-property: box-shadow, transform; } .snippet-demo_hover-shadow-box-animation:hover, .snippet-demo_hover-shadow-box-animation:focus, .snippet-demo_hover-shadow-box-animation:active{ box-shadow: 1px 10px 10px -10px rgba(0,0,24,0.1); transform: scale(1.2); } </style>

Explanation

  1. display: inline-block to set width and length for p element thus making it an inline-block.
  2. Set transform: perspective(1px) to give element a 3D space by affecting the distance between the Z plane and the user and translate(0) to reposition the p element along z-axis in 3D space.
  3. box-shadow: to set up the box.
  4. transparent to make box transparent.
  5. transition-property to enable transitions for both box-shadow and transform.
  6. :hover to activate whole css when hovering is done until active.
  7. transform: scale(1.2) to change the scale, magnifying the text.

Browser Support

✅ No caveats.