A Pen by Chad.

A-Pen-by-Chad.markdown

A Pen by Chad

This wasn't my css. Credit to @simurai !

A Pen by Chad on CodePen.

License.

index.html

<div id="box">
  <p id="flashlight">
    <span id="flash">Quantum</span>
    <span id="light">Lighting</span>
  </p>
</div>

style.css

/* Global ------------------------------------------------------ */

html {
  overflow: hidden; /*FF fix*/
  height: 100%;
  font-family: Geneva, sans-serif;
  background: hsl(210, 30%, 0%) radial-gradient( hsl(210, 30%, 20%), hsl(210, 30%, 0%));
}

body {
  margin: 0;
  width: 100%;
  height: 100%;
  text-align: center;
  
  display: flex;
  justify-content: center;
  align-items: center;
}

p {
    margin: 0;
}


/* box ------------------------------------------------------ */

#box {
  padding: 100px;
  text-align: center;
  min-width: 500px;
  font-size: 3em;
  font-weight: bold;
  -webkit-backface-visibility: hidden; /* fixes flashing */
}


/* flashlight ------------------------------------------------------ */

#flashlight {
  color: hsla(0,0%,0%,0);
  perspective: 70px;
  outline: none;
}


/* flash ------------------------------------------------------ */

#flash {
  display: inline-block;
  text-shadow: #bbb 0 0 1px, #fff 0 -1px 2px, #fff 0 -3px 2px, rgba(0,0,0,0.8) 0 30px 25px;
  transition: margin-left 0.3s cubic-bezier(0, 1, 0, 1);
}
    
#box:hover #flash {
  margin-left: 20px;
  transition: margin-left 1s cubic-bezier(0, 0.75, 0, 1);
}


/* light ------------------------------------------------------ */

#light {
  display: inline-block;
  text-shadow: #111 0 0 1px, rgba(255,255,255,0.1) 0 1px 3px;
}

#box:hover #light {
  text-shadow: #fff 0 0 4px, #fcffbb 0 0 20px;
  transform: rotateY(-60deg);
  transition:         transform 0.3s cubic-bezier(0, 0.75, 0, 1), text-shadow 0.1s ease-out;
}