html, body {
  width: 100%;
}

h1 {
  font-size: 26px;
  background: #00bcd4;
  color: white;
  padding: 40px 0 100px 20%;
  margin-bottom: 50px;
}

label, p, a, h1, div {
}

.tab-wrap {
  width: 50%;
  margin-left: 25%;
  position: relative;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  top: 29px;
}

input[type="radio"][name="tabs"] {
  position: absolute;
  z-index: -1;
}
input[type="radio"][name="tabs"]:checked + .tab-label-content label {
  color: white;
}
input[type="radio"][name="tabs"]:checked + .tab-label-content .tab-content {
  display: block;
}
input[type="radio"][name="tabs"]:nth-of-type(1):checked ~ .slide {
  left: calc((100% / 5) * 0);
}
input[type="radio"][name="tabs"]:nth-of-type(2):checked ~ .slide {
  left: calc((100% / 5) * 1);
}
input[type="radio"][name="tabs"]:nth-of-type(3):checked ~ .slide {
  left: calc((100% / 5) * 2);
}
input[type="radio"][name="tabs"]:nth-of-type(4):checked ~ .slide {
  left: calc((100% / 5) * 3);
}
input[type="radio"][name="tabs"]:nth-of-type(5):checked ~ .slide {
  left: calc((100% / 5) * 4);
}
input[type="radio"][name="tabs"]:first-of-type:checked ~ .slide {
  left: 0;
}

label {
  cursor: pointer;
  color: rgba(255, 255, 255, 0.8);
  background-color: #1d5996;
  box-sizing: border-box;
  display: -webkit-inline-box;
  display: -webkit-inline-flex;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  text-align: center;
  height: 56px;
  -webkit-transition: color 0.2s ease;
  transition: color 0.2s ease;
  width: 100%;
}

.slide {
  background: rgba(235, 53, 85, 255);
  width: calc(100% / 5);
  height: 10px;
  position: absolute;
  left: 0;
  top: calc(100% - 10px);
  -webkit-transition: left 0.3s ease-out;
  transition: left 0.3s ease-out;
}

.tab-label-content {
  width: 100%;
}
.tab-label-content .tab-content {
  position: absolute;
  top: 100px;
  left: 16px;
  line-height: 130%;
  display: none;
}


.follow {
  width: 42px;
  height: 42px;
  border-radius: 50px;
  background: #03A9F4;
  display: block;
  margin: 300px auto 0;
  white-space: nowrap;
  padding: 13px;
  box-sizing: border-box;
  color: white;
  -webkit-transition: all 0.2s ease;
  transition: all 0.2s ease;
  font-family: Roboto, sans-serif;
  text-decoration: none;
  box-shadow: 0 5px 6px 0 rgba(0, 0, 0, 0.2);
}
.follow i {
  margin-right: 20px;
  -webkit-transition: margin-right 0.2s ease;
  transition: margin-right 0.2s ease;
}
.follow:hover {
  width: 134px;
}
.follow:hover i {
  margin-right: 10px;
}