button.tabs-button {
    min-height: 60px;
    width: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -ms-flex-flow: row wrap;
    flex-flow: row nowrap;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    border-style: none;
    border-width: none;
    padding: 0px 0px 0px 20px;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-appearance: none;
    position: relative;
}

button.tabs-button:before{
    position: absolute;
    content: "";
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--main-color-1);
    -webkit-transition: all 0.2s;
    transition: all 0.2s;
}

button.tabs-button:hover:before{
    height: 5px;
}

button .tabs-arrow:after{
    position: relative;
    content:"\f107";
    font-size: 2rem;
    font-family: FontAwesome;
    z-index: 8;
    color:var(--main-color-3);
    margin-right: 20px;
}

button[aria-expanded="true"] .tabs-arrow:after{
    content:"\f106";
}

.card {
  position: relative;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -ms-flex-direction: column;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  flex-direction: column;
  min-width: 0;
  word-wrap: break-word;
  background-color: #fff;
  background-clip: border-box;
}

.card-body {
  -ms-flex: 1 1 auto;
  -webkit-box-flex: 1;
  flex: 1 1 auto;
  padding: 0rem 1rem 1rem 1rem;
}

.card-header {
  margin-bottom: 1rem;
  background-color: var(--main-color-4);
}

.collapse:not(.show) {
  display: none;
}

.btn-link {
  font-weight: 400;
  color: #007bff;
  background-color: transparent;
    text-align: left;
}

.collapsing {
  position: relative;
  height: 0;
  overflow: hidden;
  -webkit-transition: height 0.35s ease;
  transition: height 0.35s ease;
}

.tabs-line{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -ms-flex-flow: row nowrap;
    flex-flow: row nowrap;
    border-bottom: 1px solid var(--main-color-4);
    height: 60px;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.tabs-link{
    margin-right: 1rem;
}

.link-name-tabs{
    margin-left: 1rem;
}