#linha-vertical {
  margin-top: 0.5em;
  height: 20px;
  border-right: 1px solid #bebebe;
}
.compravenda {
  text-align: center;
  border: 1px solid #bebebe;
  border-radius: 5px;
}
.col-2 {
  right: 1em;
}
.nome {
  font-size: 0.8em;
  font-weight: bold;
}
.btn-2:after,
.btn-2:before {
  backface-visibility: hidden;
  border: 2px solid rgba(255, 255, 255, 0);
  top: 0.5em;
  content: " ";
  display: block;
  margin: 0 auto;
  position: relative;
  transition: all 280ms ease-in-out;
  width: 0;
}
.btn-2:hover:after {
  backface-visibility: hidden;
  border-color: orange;
  transition: width 350ms ease-in-out;
  width: 100%;
}