/* read-only - compiled from less */
ul {
  list-style-type: none;
}
.clr {
  clear: both;
}
.btn-circle {
  border-radius: 50%;
  width: 50px;
  height: 50px;
  position: fixed;
  bottom: 20px;
  right: 20px;
  font-size: 23px;
}
img.desaturate {
  -webkit-filter: grayscale(100%);
  filter: grayscale(100%);
}