@keyframes lds-loader {
  0% {
    top: 8px;
    height: 64px;
  }
  50%, 100% {
    top: 24px;
    height: 32px;
  }
}
/*nothing with screen size smaller than 960px*/
.lds-loader {
  display: inline-block;
  position: relative;
  width: 80px;
  height: 80px;
}
.lds-loader div {
  display: inline-block;
  position: absolute;
  left: 8px;
  width: 16px;
  background: #fff;
  animation: lds-loader 1.2s cubic-bezier(0, 0.5, 0.5, 1) infinite;
}
.lds-loader div:nth-child(1) {
  left: 8px;
  animation-delay: -0.24s;
}
.lds-loader div:nth-child(2) {
  left: 32px;
  animation-delay: -0.12s;
}
.lds-loader div:nth-child(3) {
  left: 56px;
  animation-delay: 0;
}

#cover {
  display: none;
  position: fixed;
  padding: 0;
  margin: 0;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgb(29, 0, 0);
  background-color: rgba(29, 1, 1, 0.7);
  z-index: 20000;
}

@media (min-width: 960px) {
  .lds-loader {
    margin-top: 20%;
    margin-left: 48%;
  }
}
@media (max-width: 959px) and (min-width: 581px) {
  .lds-loader {
    margin-top: 23%;
    margin-left: 48%;
  }
}
@media (min-width: 481px) and (max-width: 580px) {
  .lds-loader {
    margin-top: 40%;
    margin-left: 40%;
  }
}
@media only screen and (max-device-width: 480px) {
  .lds-loader {
    margin-top: 50%;
    margin-left: 37%;
  }
}
@media only screen and (max-device-width: 290px) {
  .lds-loader {
    margin-top: 70%;
    margin-left: 36%;
  }
}
.sidebar {
  transition: width 0.3s ease-in-out;
}

.sidebar.toggled {
  width: 60px;
}