/* Authorization */
.login-logo a {
    color: #000;
    font-size: 30px;
}
/* Custom alert */
.my-alert {
    position: fixed;
    bottom: 0;
    left: 10px;
    z-index: 1000;
}
/* Watch lesson */
.yt-cover{
  position: absolute;
  top: 0;
  bottom:0;
  right:0;
  left:0;
  z-index:1000;
}
.playlist li {
  border-bottom: 1px solid #ddd;
  padding: 5px 10px;
}
.playlist li a {
  display: block;
  font-size: 18px;
  font-weight: 600;
}
.playlist li.active,
.playlist li:hover {
  background: #ddd;
}
.playlist li span {
  color: #999;
}
.card-footer ul {
  margin: 20px 0;
}
.card-footer .desc-text {
  margin: 20px 0;
}
.card-footer ul li {
  border-bottom: 1px solid #ccc;
  padding: 5px 0;
}
.card-footer ul li:last-child {
  border: none;
}
.card-footer ul b {
    padding: 0 10px;
}
.card-footer ul span {
  float: right;
}

.noti__item .quantity {
  animation: pulse 10s ease-out;
  animation-iteration-count: infinite;
}
/* courses */
.card-body ul b {
    padding: 0 10px;
}
.authors ul {
    list-style: none;
    margin: 0;
}
.authors ul li {
    float: left;
    margin: 0 10px 10px 0;
}
.authors ul .pull-right {
  float: right;
}
.big-links a {
    background: #fff;
    border: 4px solid #09f;
    border-radius: 20px;
    display: block;
    font-size: 30px;
    padding: 15px;
    padding-top: 20px;
    width: 100%;
    text-align: center;
    opacity: 0.7;
}
.big-links a:hover {
    background: #09f;
    color: #fff;
    transition: 0.5s all;
}
/* end courses */
@keyframes pulse {
  50% {
    height: 22px;
    width: 22px;
    line-height: 22px;
  }
}