.collapse-box-wrapper {
  width: 100%;
  top: 50px;
  margin-bottom: 65px;
}
.collapse-box-wrapper label.collapse-box-label {
  display: inline-block;
  cursor: pointer;
  position: relative;
  
}
.collapse-box-wrapper label.collapse-box-label h3 {
  display: inline;
  font-size: 2.5vh;
  margin: 0;
  padding-right: 20px;
  color: #39456b;
}
.collapse-box-wrapper label.collapse-box-label span {
  display: block;
  position: absolute;
  top: 12px;
  right: 0;
  margin: 0;
  width: 0;
  height: 0;
  background: #39456b;
  transition: 0.2s;
  -webkit-transition: 0.2s;
  cursor: pointer;
}
.collapse-box-wrapper label.collapse-box-label span:before {
  content: '';
  position: absolute;
  width: 20px;
  height: 2px;
  background: inherit;
  transition: inherit;
  -webkit-transition: inherit;
  transform: rotate(50deg);
  -ms-transform: rotate(50deg);
  -moz-transform: rotate(50deg);
  -webkit-transform: rotate(50deg);
}
.collapse-box-wrapper label.collapse-box-label span:after {
  content: '';
  position: absolute;
  width: 20px;
  height: 2px;
  left: 13px;
  background: inherit;
  transition: inherit;
  -webkit-transition: inherit;
  transform: rotate(-50deg);
  -ms-transform: rotate(-50deg);
  -moz-transform: rotate(-50deg);
  -webkit-transform: rotate(-50deg);
}
.collapse-box-wrapper .collapse-box-check {
  position: fixed;
  opacity: 0;
}
.collapse-box-wrapper .collapse-box-check:checked + label.collapse-box-label span:before {
  transform: rotate(-50deg);
  -ms-transform: rotate(-50deg);
  -moz-transform: rotate(-50deg);
  -webkit-transform: rotate(-50deg);
}
.collapse-box-wrapper .collapse-box-check:checked + label.collapse-box-label span:after {
  transform: rotate(50deg);
  -ms-transform: rotate(50deg);
  -moz-transform: rotate(50deg);
  -webkit-transform: rotate(50deg);
}
.collapse-box-wrapper .collapse-box-check:checked + label.collapse-box-label + .collapse-box {
  height: auto;
  opacity: 1;
  margin-top: 0px;
}
.collapse-box-wrapper .collapse-box {
  padding-top: 20px;
  height: 0;
  overflow: hidden;
  opacity: 0;
  transition: all 0.2s ease-in-out;
  margin-top: -50px;
  padding-right: 1px;
}