#ntf-list {
  padding: .5rem;
  position: fixed;
  right: 2rem;
  top: 4rem;
  max-width: 26rem;
  display: -webkit-flex; /* Safari */
  -webkit-flex-direction: column-reverse; /* Safari 6.1+ */
  display: flex;
  flex-direction: column-reverse;
}

.ntf-popup {
  display: none;
  margin-top: .5rem;
  color: #4d4d4d;
  padding: .5rem;
  line-height: 1.6;
  border-radius: 2px;
  border: 1px solid #e3e3e3;
  font-family: "Helvetica Neue", "Helvetica", "Segoe UI", sans-serif;
  font-size: .9rem;
  font-weight: 400;
  opacity: 0;
  -webkit-transition: opacity 0.16s ease-in, transform 0.16s ease-in;
  -moz-transition: opacity 0.16s ease-in, transform 0.16s ease-in;
  -ms-transition: opacity 0.16s ease-in, transform 0.16s ease-in;
  -o-transition: opacity 0.16s ease-in, transform 0.16s ease-in;
  transition: opacity 0.16s ease-in, transform 0.16s ease-in;
  will-change: transform;
  -webkit-transform: translateY(-12rem);
  -moz-transform: translateY(-12rem);
  -ms-transform: translateY(-12rem);
  -o-transform: translateY(-12rem);
  transform: translateY(-12rem);
}

.ntf-popup-wrapper.added .ntf-popup {
  -webkit-transform: translateY(0);
  -moz-transform: translateY(0);
  -ms-transform: translateY(0);
  -o-transform: translateY(0);
  transform: translateY(0);
  opacity: 0.86;
  display: block;
}

.ntf-popup-wrapper.added .ntf-popup:hover {
  opacity: 1;
}

.ntf-popup.success {
  border-color: #4cae4c;
  background: linear-gradient(rgba(92,184,92, 0.9) 10%, rgba(92,184,92, 0.9) 90%);
  color: white;
}

.ntf-popup.warning {
  border-color: #eea236;
  background: linear-gradient(rgb(240, 173, 78) 10%, rgb(240, 173, 78) 90%);
  color: white;
}

.ntf-popup.danger {
  border-color: #d43f3a;
  background: linear-gradient(rgb(217, 83, 79) 10%, rgb(217, 83, 79) 90%);
  color: white;
}

.ntf-popup-wrapper .ntf-popup {
  display: block;
}

.ntf-popup__actions a {
  font-weight: 500;
  padding: .2rem;
  display: block;
  width: 4rem;
  margin: .4rem;
  border: 1px solid #999;

  color: #3a3a3a;
  text-align: center;
  text-decoration: none;
  border-radius: 2px;
  background: linear-gradient(rgba(255,255,255, 0.9), rgba(235,235,235, 0.9));
}

.ntf-popup__actions a:hover {
  color: #111;
  background: linear-gradient(rgba(255,255,255, 1), rgba(235,235,235, 1));
}