#topics_content {
    position: relative;
    z-index: 999;
}

#topics_content span {
    position: absolute;
    width: 20px;
    height: 20px;
    line-height: 17px;
    padding: 3px;
    box-sizing: border-box;
    font-size: 17px;
    text-align: center;
    border: none;
    border-radius: 50%;
    background: transparent;
}

.loading {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    text-align: center;
    background: #F7F7F7;
    opacity: 0.4;
    z-index: 999;
}

.custom-loader {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 8px solid #0000;
  border-right-color: #01A9F497;
  position: relative;
  animation: s4 2s infinite linear;
    margin: 0 auto;
}
.custom-loader:before,
.custom-loader:after {
  content: "";
  position: absolute;
  inset:-8px;
  border-radius: 50%;
  border:inherit;
  animation:inherit;
  animation-duration: 4s;
}
.custom-loader:after {
  animation-duration: 8s;
}

.lds-ellipsis {
  /* change color here */
  color: #666;
}
.lds-ellipsis,
.lds-ellipsis div {
  box-sizing: border-box;
}
.lds-ellipsis {
  display: inline-block;
  position: relative;
  width: 80px;
  height: 20px;
}
.lds-ellipsis div {
  position: absolute;
  top: 7px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  animation-timing-function: cubic-bezier(0, 1, 1, 0);
}
.lds-ellipsis div:nth-child(1) {
  left: 8px;
  animation: lds-ellipsis1 0.6s infinite;
}
.lds-ellipsis div:nth-child(2) {
  left: 8px;
  animation: lds-ellipsis2 0.6s infinite;
}
.lds-ellipsis div:nth-child(3) {
  left: 32px;
  animation: lds-ellipsis2 0.6s infinite;
}
.lds-ellipsis div:nth-child(4) {
  left: 56px;
  animation: lds-ellipsis3 0.6s infinite;
}
@keyframes lds-ellipsis1 {
  0% {
    transform: scale(0);
  }
  100% {
    transform: scale(1);
  }
}
@keyframes lds-ellipsis3 {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(0);
  }
}
@keyframes lds-ellipsis2 {
  0% {
    transform: translate(0, 0);
  }
  100% {
    transform: translate(24px, 0);
  }
}

@keyframes s4 {
  100% {transform: rotate(1turn)}
}

.menu-divider {
    width: 100%;
    height: 1px;
    background: #E7E7E7;
    margin: 0;
}

.menu-parent {
    cursor: pointer;
    font-weight: 500;
    padding: 7px 33px;
    width: 100%;
    position: relative;
    font-size: 16px;
    color: #666;
    background: #efefef;
}

.menu-parent.active {
    background: #4849A6;
    color: #FFF;
}

.menu-parent span {
    position: absolute;
    left: 6px;
    top: 9px;
    color: #CCC;
    font-size: 23px;
}

.menu-child {
    padding: 7px 27px;
    width: 100%;
    font-weight: 400;
    line-height: 26px;
    font-size: 16px;
    cursor: pointer;
    color: #666;
}

.menu-child-item {
    position: relative;
    padding: 6px 2px 0px 28px;
    margin-top: 3px;
}

.menu-child-item.active {
    color: #4849A6;
}

.menu-child span {
    color: #CCC;
    font-size: 20px;
    line-height: 26px;
    top: 2px;
}

.menu-child-item span {
    top: 8px;
    left: 2px;
    font-size: 15px!important;
}

.menu-parent.active span {
    color: #FFF;
    padding-top: 2px!important;
}

.menu-child-item.active {
    background: #EFEFEF;
}

.menu-child-item.active span {
    color: #4849A6;
    padding-top: 3px!important;
}

.menu-subchild {
    padding: 7px 0 10px 12px;
    width: 100%;
    font-size: 16px;
    line-height: 26px;
    font-weight: 400;
    background: #EFEFEF;
}

.menu-subchild span {
    color: #666;
    font-size: 18px;
    line-height: 26px;
    position: relative;
}

.menu-subchild-item {
    padding: 2px 2px 2px 39px;
    position: relative;
    border-left: 1px dashed #CCC;
    position: relative;
}

.menu-subchild-item a {
    color: #666;
}

.menu-subchild-item::after {
    content: ' ';
    width: 12px;
    height: 1px;
    border-bottom: 1px dashed #CCC;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -1px;
    z-index: 999;
}

.menu-subchild-item span {
    position: absolute;
    left: 14px;
    top: 4px;
    border: none!important;
    background: none!important;
    color: #666;
}

.menu-subchild-item.active, .menu-subchild-item.active span, .menu-subchild-item.active a {
    color: #01A9F4;
}

span.dashicons-remove {
    color: #4849A6;
}

.iframe_wrapper iframe {
    min-height: 600px!important;
    margin: 25px 0!important;
}

.iframe_wrapper h3 {
    margin: 0!important;
}

.button-wrap {
    width: 100%;
    display: block;
    height: auto;
    overflow: hidden;
    padding: 15px 0;
    text-align: center;
}

.button {
    padding: 0 30px;
    border: 8px solid #E1E1E1;
    background: #CCC;
    color: #FFF;
    line-height: 45px;
    font-size: 16px;
    display: inline-block;
    border-radius: 35px;
}

.button:hover {
    color: #FFF;
}

.button.button-blue {
    background: #01A9F4;
    border-color: #BFEBFF;
}

.button.button-purple {
    background: #4849A6;
    border-color: #DBDBFF;
}