/* CSS Document */

@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,600,700');
@import url('https://netdna.bootstrapcdn.com/font-awesome/4.1.0/css/font-awesome.css');

*, *:before, *:after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}


main h1 {
  padding: 50px 0;
  font-weight: 400;
  text-align: center;
}

main {
  min-width: 320px;
  max-width: 65%;
  padding: 10px;
  margin: 0 auto;
  background: #fff;
}

main section {
  display: none;
  padding: 20px 0 0;
  border-top: 1px solid #ddd;
}

main input {
  display: none;
}



main label:before {
  font-family: fontawesome;
  font-weight: normal;
  margin-right: 10px;
}

main label[for*='1']:before { content: '\f14b'; }
main label[for*='2']:before { content: '\f4ff'; }
main label[for*='3']:before { content: '\f573'; }
main label[for*='4']:before { content: '\f681'; }

main label:hover {
  color: #888;
  cursor: pointer;
}

main input:checked + label {
 color: #555;
  border: 1px solid #ddd;
  border-top: 3px solid #2f373f;
  border-bottom: 1px solid #fff;
  padding: 1em;
  margin-bottom: 0;
}

#tab1:checked ~ #content1,
#tab2:checked ~ #content2,
#tab3:checked ~ #content3,
#tab4:checked ~ #content4 {
  display: block;
}

@media screen and (max-width: 650px) {
 main label {
    font-size: 0;
  }
 main label:before {
    margin: 0;
    font-size: 18px;
  }
}

@media screen and (max-width: 400px) {
  main label {
    padding: 15px;
  }
}