Button Styles

Button Styles.markdown

Button Styles

Lifted from

• http://uxeast.org
• http://shoptalkshow.com/episodes/134-marc-grabanski/#t=16:07

A Pen by Christopher Dunn on CodePen.

License.

index.html

<!-- http://uxeast.org -->

<a class="btn" data-js="btn">
  <span class="btn-inr">
    <span class="txt-a">See this button?</span>
    <span class="txt-b">Now ya do.</span>
  </span>
</a>

script.js

// http://shoptalkshow.com/episodes/134-marc-grabanski/#t=16:07

// vanilla JS
function toggleButton(el) {
  var body = document.body;
  var element = document.querySelector(el);
  element.addEventListener('mouseenter', function(e) {
  	e.target.classList.add('active');
    body.classList.add('blur');
  }, false);
  element.addEventListener('mouseleave', function(e) {
    e.target.classList.remove('active');
    body.classList.remove('blur');
  }, false);
};

toggleButton('[data-js="btn"]');

// jQuery
/*
$('[data-js="btn"]').hover(function(){
  $(this).toggleClass('active');
  if ($(this).hasClass('active')) {
    $('body').addClass('blur');
  } else {
    $('body').removeClass('blur');
  }
});
*/

scripts

<script src="http://www.quasimondo.com/StackBlurForCanvas/StackBlur.js"></script>

style.css

$alizarin: #e74c3c;

%vertical-align {
  position: relative;
  top: 50%;
  transform: translateY(-50%);
}

*,
*::before,
*::after { box-sizing: border-box; }

html,
body {
  width: 100%;
  height: 100%;
}

body {
  position: relative;
  font-family: "Lato", "Avant Garde", Avantgarde, "Century Gothic", CenturyGothic, "AppleGothic", sans-serif;
  font-weight: 300;
  text-align: center;
  overflow: hidden;
  background: url(http://magdeleine.co/wp-content/uploads/2015/01/tongariro-national-park-493289-1400x933.jpg) no-repeat center center;
  background-size: cover;
  &:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #2980b9 0%,#9B59B6 100%);
    background-size: 100% auto;
    opacity: 0;
    transition: all .65s ease-in-out;
  }
}

.blur:after { opacity: .85; }

.btn {
  position: relative;
  display: inline-block;
  border: 6px solid lighten($alizarin, 10%);
  @extend %vertical-align;
  transition: all .1s ease-in-out;
  z-index: 99;
  &.active { box-shadow: 2px 2px 4px rgba(0,0,0, .25); }
  &:focus,
  &:hover { border: 12px solid $alizarin; }
}

.btn,
.btn > span {
  cursor: pointer;
}

.btn > span {
  min-width: 426px;
}

.btn-inr {
  display: inline-block;
  color: white;
  font-weight: 100;
  font-size: 2em;
  line-height: 1;
  text-transform: uppercase;
  background: lighten($alizarin, 10%);
  padding: 1em 2em;
  margin: 6px;
  transition: all .1s ease-in-out;
  &:focus,
  &:hover {
    background: $alizarin;
    padding: 1em 2em;
    margin: 0;
  }
}

.txt-a {
  display: inline;
}

.txt-b {
  display: none;
}

.btn:focus .btn-inr,
.btn:hover .btn-inr {
  background: $alizarin;
  padding: 1em 2em;
  margin: 0;
}

.btn:focus .txt-a,
.btn:hover .txt-a { display: none; }
.btn:focus .txt-b,
.btn:hover .txt-b { display: inline; }

styles

<link href="http://fonts.googleapis.com/css?family=Lato:300" rel="stylesheet" />