meanTorrent/modules/users/client/css/users.css

@media (min-width: 992px) {
  .nav-users {
    position: fixed;
  }
}
.social-account-container {
  display: inline-block;
  position: relative;
}
.btn-remove-account {
  top: 10px;
  right: 10px;
  position: absolute;
}
.btn-file {
  position: relative;
  overflow: hidden;
}
.btn-file input[type=file] {
  position: absolute;
  top: 0;
  right: 0;
  min-width: 100%;
  min-height: 100%;
  font-size: 100px;
  text-align: right;
  filter: alpha(opacity=0);
  opacity: 0;
  background: white;
  cursor: inherit;
  display: block;
}
.user-profile-picture {
  min-height: 150px;
  max-height: 150px;
}
.cropArea {
    background: #E4E4E4;
    width: 300px;
    height: 300px;
}

.social {
   -webkit-transition-duration: 0.4s;
   -moz-transition-duration: 0.4s;
   -o-transition-duration: 0.4s;
   transition-duration: 0.4s;
}

.social:hover {
    opacity: 0.65;
}