#toast {
  visibility: hidden;
  max-width: 50px;
  height: 50px;
  /*margin-left: -125px;*/
  margin: auto;
  background-color: #333;
  color: #fff;
  text-align: center;
  border-radius: 2px;
  position: fixed;
  z-index: 1;
  left: 0;right:0;
  bottom: 30px;
  font-size: 17px;
  white-space: nowrap;
  overflow: hidden;
}
#toast #toast-img{
  width: 50px;
  height: 50px;
  float: left;
  padding-top: 16px;
  padding-bottom: 16px;
  box-sizing: border-box;
  background-color: #111;
  color: #fff;
}
#toast #toast-desc{
  color: #fff;
  padding: 16px;
  overflow: hidden;
  white-space: nowrap;
}

#toast.show {
  visibility: visible;
  -webkit-animation: fadein 0.5s, expand 0.5s 0.5s, stay 3s 1s, shrink 0.5s 2s, fadeout 0.5s 2.5s;
  animation:         fadein 0.5s, expand 0.5s 0.5s, stay 3s 1s, shrink 0.5s 4s, fadeout 0.5s 4.5s;
}

@keyframes fadein {
  from {bottom: 0; opacity: 0;}
  to {bottom: 30px; opacity: 1;}
}
@keyframes expand {
  from {min-width: 50px}
  to {min-width: 350px}
}
@keyframes stay {
  from {min-width: 350px}
  to {min-width: 350px}
}
@keyframes shrink {
  from {min-width: 350px;}
  to {min-width: 50px;}
}
@keyframes fadeout {
  from {bottom: 30px; opacity: 1;}
  to {bottom: 60px; opacity: 0;}
}

@-webkit-keyframes fadein {
  from {bottom: 0; opacity: 0;}
  to {bottom: 30px; opacity: 1;}
}
@-webkit-keyframes expand {
  from {min-width: 50px}
  to {min-width: 350px}
}
@-webkit-keyframes stay {
  from {min-width: 350px}
  to {min-width: 350px}
}
@-webkit-keyframes shrink {
  from {min-width: 350px;}
  to {min-width: 50px;}
}
@-webkit-keyframes fadeout {
  from {bottom: 30px; opacity: 1;}
  to {bottom: 60px; opacity: 0;}
}