.view-knowledge-center{
  position: relative;
}
.cocyber-bibcite-block{
  position: fixed;
  bottom: 10px;
  right: 10px;
  border-color: #1D1D1D;
  background-color: #FFE53B;
  color: #1D1D1D;
  border-width: 1px;
  border-style: solid;
  padding: 1rem;
  margin-bottom: 20px;
  max-width: 300px;
}

@media screen and (max-width: 576px) {
  .cocyber-bibcite-block{
    position: static;
    width: 100%;
    max-width: none;
    padding: 0.5rem;
    margin-bottom: 10px;
  }
}

.cocyber-bibcite-block__content{
  position: relative;
}

.cocyber-bibcite-block__close{
  position: absolute;
  top: 0;
  right: 0;
  color: #1D1D1D;
  background-color: transparent;
  border: none;
  line-height: 0;
  width: 10px;
  font-size: 2rem;
  padding: 0;
  margin: 0;
  cursor: pointer;
  height: 0;
  opacity: .5;
  transition: opacity .3s ease;
}

.cocyber-bibcite-block__close:hover{
  opacity: 1;
}