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

header {
  padding: 20px 10px;
  text-align: center;
}
header h1 {
  font-size: 1.4em;
}

.wrap {
  max-width: 35em;
  margin: 0 auto;
}

body {
  font-family: 'Roboto Slab';
  line-height: 1.55;
  color: #474747;
  background: #fdfefe;
}

section {
  padding: 20px 20px 40px;
}

.accordian dt:before {
  content: "";
  display: block;
  position: absolute;
}

.accordian dt {
  position: relative;
  text-transform: uppercase;
  padding: 10px 12px 10px 25px;
  cursor: pointer;
  color: #fff;
  background: #2e8ece;
  box-shadow: 0 3px 0 #277ab1;
  margin-bottom: 7px;
  -webkit-transition: all 0.15s ease;
  -moz-transition: all 0.15s ease;
  transition: all 0.15s ease;
}
.accordian dt:before {
  height: 0;
  border: 5px solid;
  left: 10px;
  top: 18px;
  border-color: #56a5d9 transparent transparent transparent;
  -webkit-transform: rotate(-90deg);
  -moz-transform: rotate(-90deg);
  -ms-transform: rotate(-90deg);
  -o-transform: rotate(-90deg);
  transform: rotate(-90deg);
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.accordian dt:not([class="is-open"]):hover {
  box-shadow: 0 1px 0 #277ab1;
  -webkit-transform: translateY(2px);
  -moz-transform: translateY(2px);
  -ms-transform: translateY(2px);
  -o-transform: translateY(2px);
  transform: translateY(2px);
}
.accordian dt:active {
  box-shadow: none;
  -webkit-transform: translateY(3px);
  -moz-transform: translateY(3px);
  -ms-transform: translateY(3px);
  -o-transform: translateY(3px);
  transform: translateY(3px);
}
.accordian dt.is-open {
  box-shadow: none;
  background: #277ab1;
  -webkit-transform: translateY(2px);
  -moz-transform: translateY(2px);
  -ms-transform: translateY(2px);
  -o-transform: translateY(2px);
  transform: translateY(2px);
}
.accordian dt.is-open:before {
  top: 20px;
  -webkit-transform: rotate(0deg);
  -moz-transform: rotate(0deg);
  -ms-transform: rotate(0deg);
  -o-transform: rotate(0deg);
  transform: rotate(0deg);
  border-color: #fff transparent transparent transparent;
}
.accordian dd {
  padding: 5px 15px 20px;
  display: none;
  position: relative;
}