body {
  font: 14px/1 'Open Sans', sans-serif;
  color: #555;
  background: #eee;
}

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

p {
  margin: 0 0 20px;
  line-height: 1.5;
}

main {
  min-width: 320px;
  max-width: 800px;
  padding: 50px;
  margin: 0 auto;
  background: #fff;
  height:auto;
}

section[id="content1"] {
  display: none;
  padding: 20px 0 0;
  border-top: 1px solid #ddd;
}

section[id="content2"] {
  display: none;
  padding: 20px 0 0;
  border-top: 1px solid #ddd;
}

section[id="content3"] {
  display: none;
  padding: 20px 0 0;
  border-top: 1px solid #ddd;
}

section[id="content4"] {
  display: none;
  padding: 20px 0 0;
  border-top: 1px solid #ddd;
}

section[id="content5"] {
  display: none;
  padding: 20px 0 0;
  border-top: 1px solid #ddd;
}

section[id="content6"] {
  display: none;
  padding: 20px 0 0;
  border-top: 1px solid #ddd;
}

section[id="content7"] {
  display: none;
  padding: 20px 0 0;
  border-top: 1px solid #ddd;
}

input {
  display: none;
}

input[type=submit] {
  display: inline !important;
}

input[type=button] {
  display: inline !important;
}

input[type=text] {
  display: inline !important;
}

input[type=password] {
  display: inline !important;
}

input[type=file] {
  display: inline !important;
}

input[type=image] {
  display: inline !important;
}

label {
  display: inline-block;
  margin: 0 0 -1px;
  padding: 15px 25px;
  font-weight: 600;
  text-align: center;
  color: #bbb;
  border: 1px solid transparent;
}

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

/*label[for*='1']:before {
  content: '\f1cb';
}

label[for*='2']:before {
  content: '\f17d';
}

label[for*='3']:before {
  content: '\f16b';
}

label[for*='4']:before {
  content: '\f1a9';
}*/

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

input:checked + label {
  color: #555;
  border: 1px solid #ddd;
  border-top: 2px solid orange;
  border-bottom: 1px solid #fff;
}

#tab1:checked ~ #content1,
#tab2:checked ~ #content2,
#tab3:checked ~ #content3,
#tab4:checked ~ #content4,
#tab5:checked ~ #content5,
#tab6:checked ~ #content6,
#tab7:checked ~ #content7 {
  display: block;
}