#custom-toc-block {
  padding: 15px 0;
  box-sizing: border-box;
}
#custom-toc-block *{
  box-sizing: border-box;
}
#custom-toc-block span.title {
    font-size: 20px;
    font-weight: 600;
    padding-bottom: .5rem;
    border-bottom: 1px solid #D4D4D4;
    width: 100%;
    display: block;
    margin-bottom: .5rem;
}

#custom-toc-block>ul{
      max-height: 70vh;
      overflow-y: auto;
        list-style: none;
}
#custom-toc-block ul {
  list-style: none;
  padding: 0;
  font-size: 1rem;
  text-decoration: none;
}
#custom-toc-block li a{
  text-decoration: none;
}
#custom-toc-block li {
 margin-bottom: 10px;
}


#custom-toc-block li.toc-h3 {
  margin-left: 15px;
}

#custom-toc-block li.toc-h4 {
  margin-left: 30px;
}
#custom-toc-block .toc-link{
	color:#939393;
  font-size: var(--p);
}
#custom-toc-block .toc-link.active {
  color: #000000;
}
#custom-toc-block{
      width:100%;
}

@media screen and (min-width:901px) {
  .fixed-top #custom-toc-block{
    
    position: sticky;
    top: var(--header-height);
width: 100%;

  }

}

@media screen and (max-width:900px){
#custom-toc-block {
        background: #FFF;
        padding: 0;
        border-radius: 10px;
        border: 1px solid #D2D2D2;
        position: fixed;
        z-index: 2;
        left: 0;
        margin: 5%;
        box-sizing: border-box;
        width: 90%;
        bottom: 50px;
    }
#custom-toc-block>ul{
      height: auto;
      overflow: unset;
}
#custom-toc-block p {
    display: none;
}
#custom-toc-block>ul{
      max-height: 0;
    overflow: hidden;
    padding: 0;
    margin: 0 15px;
    border-top: 1px solid #E4E4E4;
    transition: all .3s linear;
    overflow: auto;
}
#custom-toc-block span.title{
  border: none;
        margin: 0;
        padding: 15px;
        display: flex;
    justify-content: space-between;
    align-items: center;
        
}
#custom-toc-block>ul.show{
    max-height: 60vh;
    padding: 15px 0;
}
#custom-toc-block span.title::after {
    content: "";
    width: 24px;
    height: 24px;
    background: url(https://indiaautismcenter.org/wp-content/uploads/2025/09/plus.png);
    display: block;
    background-repeat: no-repeat;
        background-position: center;
}
#custom-toc-block:has(ul.show) span.title::after {
    content: "";
    width: 24px;
    height: 24px;
    background: url(https://indiaautismcenter.org/wp-content/uploads/2025/09/minus.png);
    display: block;
    background-repeat: no-repeat;
        background-position: center;
}
}