.sort-link-inactive i {
  visibility: hidden;
}

.sort-link-inactive:hover i {
  visibility: visible;
}

.top-right {
  position: absolute;
  right: 20px;
  top: 70px;
}

.navbar .navbar-brand img {
  max-height: 40px;
  margin-top: -9px;
  margin-bottom: -7px;
}

.popover-border-danger {
  border-color: #dc3545 !important;
}

.bs-popover-end.popover-border-danger .popover-arrow:before {
  border-right-color: #dc3545 !important;
}

.bs-popover-top.popover-border-danger .popover-arrow:before {
  border-top-color: #dc3545 !important;
}

.dropdown-overflow {
  max-height: 300px;
  overflow-y: auto;
}