.b-floating.b-toast.php-demo-error-message{
  background-color:#e53f2c;
  color:#fff;
}

@keyframes fake-progress{
  0%{
    left:-50%;
  }
  100%{
    left:100%;
  }
}
.b-sch-event.b-sch-committing::before, .b-sch-event.b-sch-committing:hover::before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  right:0;
  height:2px;
  background:rgba(0, 0, 0, 0.4);
}
.b-sch-event.b-sch-committing::after, .b-sch-event.b-sch-committing:hover::after{
  content:"";
  position:absolute;
  top:0;
  height:2px;
  width:50%;
  background:rgba(255, 255, 255, 0.6);
  animation:fake-progress;
  animation-iteration-count:infinite;
  animation-duration:2s;
  animation-timing-function:linear;
}