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

html, body {
  height: 100%;
}


main {width:100%;}

main section {
  display: none;
  padding: 20px 0 0;
}

main input {
  display: none;
}

main label {
  display: inline-block;
  margin: 0 0 -1px;
  padding: 8px 3%;
  font-weight: 400;
  text-align: center;
  color: #494949; background:#fff; border-radius:5px; margin-bottom:5px; margin-top:5px;
}

main label:before {
  font-family: fontawesome;
  font-weight: normal;
  margin-right: 10px;
}
main label:hover {color: #fff; background:#0f3f81;}

main input:checked + label {
  color: #fff; background:#0f3f81; border-radius:5px;
}

#tab1:checked ~ #content1,
#tab2:checked ~ #content2,
#tab3:checked ~ #content3,
#tab4:checked ~ #content4,
#tab5:checked ~ #content5,
#tab6:checked ~ #content6 ,
#tab7:checked ~ #content7,
#tab8:checked ~ #content8,
#tab9:checked ~ #content9,
#tab10:checked ~ #content10,
#tab11:checked ~ #content11,
#tab12:checked ~ #content12 ,
#tab13:checked ~ #content13,
#tab14:checked ~ #content14,
#tab15:checked ~ #content15,
#tab16:checked ~ #content16 {
  display: block;
}