.dropdown-menu-header {
  padding: .75rem;
  text-align: center;
  font-weight: 600;
  border-bottom: 1px solid #dee2e6;
}

.dropdown-menu-footer {
  padding: .5rem;
  text-align: center;
  display: block;
  font-size: .75rem;
}

.dropdown-menu-lg {
  min-width: 20rem;
}

.dropdown-menu {
  color: #495057;
}

.dropdown .list-group .list-group-item:first-child, .dropdown .list-group .list-group-item:last-child {
  border-radius: 0;
}

.dropdown .list-group .list-group-item {
  border-width: 0 0 1px;
  margin-bottom: 0;
}

.small, small {
  font-size: 80%;
}

.navbar .avatar {
  margin-top: -15px;
  margin-bottom: -15px;
}

.avatar {
  width: 40px;
  height: 40px;
}

.dropdown-toggle::after {
  margin-left: .255em;
  vertical-align: .255em;
  content: "";
  border-top: .3em solid;
  border-right: .3em solid transparent;
  border-bottom: 0;
  border-left: .3em solid transparent;
}

.dropdown-toggle::after {
  border: solid;
  border-width: 0 2px 2px 0;
  display: inline-block;
  padding: 2px;
  transform: rotate(45deg);
}