.fade-move,
.fade-enter-active,
.fade-leave-active {
  transition: all 0.25s;
}

.fade-enter,
.fade-leave-to {
  opacity: 0;
  transition: transform 2s;
}

.fade-leave-active {
  position: absolute;
}

a {
  text-decoration: none;
}

.btn {
  font-size: 14px;
  cursor: pointer;
}

.form-control-feedback {
  font-size: 14px;
}

.nav-tabs .nav-link {
  cursor: pointer;
}

:not(pre) > code[class*="language-"],
pre[class*="language-"] {
  background: rgba(237, 237, 237, 0.4);
}

.token.operator {
  background: none;
}