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HTML

CSS

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HTML

              
                button Let's go !



// SEE MORE
a(href='https://gist.github.com/tunguskha/0d82bfeb498567a4e19493925df529cb', target='_blank')
  .gist View Gist
a(href='https://codepen.io/tunguska/pen/bvYyad', target='_blank')
  .shadow-image Shadow image

              
            
!

CSS

              
                // MIXINS //
=gradient
  background: -webkit-gradient(linear, left top, right top, from(var(--purple)), to(var(--pink)))
  background: -webkit-linear-gradient(left, var(--purple), var(--pink))
  background: -o-linear-gradient(left, var(--purple), var(--pink))
  background: linear-gradient(to right, var(--purple), var(--pink))

=blur($radius)
  -webkit-filter: $radius
  -moz-filter: $radius
  -o-filter: $radius
  -ms-filter: $radius
  filter: $radius

=transition($properties)
  -webkit-transition: $properties
  -o-transition: $properties
  transition: $properties
// END MIXINS //

html, :root
  --purple: #7f00ff
  --pink: #e100ff


body, html
  width: 100%
  height: 100%
  display: flex
  justify-content: center
  align-items: center

button
  font-family: 'Roboto', sans-serif
  font-size: 16px
  position: relative
  outline: none
  border: none
  -webkit-appearance: none
  -webkit-tap-highlight-color: transparent
  cursor: pointer
  -webkit-user-select: none
  -moz-user-select: none
  -ms-user-select: none
  user-select: none
  padding: 0.75em 1.75em
  border-radius: 50px
  display: inline-block
  color: #fff
  +gradient
  &::after
    content: ''
    position: absolute
    z-index: -1
    bottom: -10px
    left: 5%
    height: 110%
    width: 90%
    opacity: .8
    border-radius: 50px
    background: inherit
    +blur(blur(6px))
    +transition(all .2s)
  &:hover
    &::after
      +blur(blur(4px))
      width: 100%
      bottom: -5px
      left: 0
    &:active
      &::after
        +blur(blur(10px))


// FIX For Adge and IE

@supports (-ms-ime-align: auto)
  button
    -webkit-box-shadow: 0 20px 20px -15px rgba(127, 0, 255, .8)
    box-shadow: 0 20px 20px -15px rgba(127, 0, 255, .8)
  button::after, button:hover::after, button:active::after
    display: none

@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none)
  button
    background: -webkit-gradient(linear, left top, right top, from(#7f00ff), to(#e100ff))
    background: linear-gradient(to right, #7f00ff, #e100ff)
    -webkit-box-shadow: 0 20px 20px -15px rgba(127, 0, 255, .8)
    box-shadow: 0 20px 20px -15px rgba(127, 0, 255, .8)
    border-collapse: separate
  button::after, button:hover::after, button:active::after
    display: none


// Gist + img
.gist
  position: fixed
  bottom: 0
  right: 0
  background: #282828
  color: white
  padding: .5em
  border-radius: 4px
  margin: 10px
  font-size: .75em
  font-family: 'Roboto', sans-serif

.shadow-image
  position: fixed
  bottom: 0
  right: 0
  background: #282828
  color: white
  padding: .5em
  border-radius: 4px
  margin: 10px 80px 10px
  font-size: .75em
  font-family: 'Roboto', sans-serif
              
            
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JS

              
                
              
            
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999px

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