#indexing-control {
    display: block;
    position: fixed;
    top: 50%;
    left: 3%;
    background-color: #535353;
    width: 1.9rem;
    height: 6rem;
    z-index: 5;
    border-radius: 2px;
    overflow: hidden;
}
#indexing-control img {
    margin: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
#indexing-control.active{
    transform: rotate(180deg);
}
#indexing-modal {
    position: fixed;
    top: 53%;
    left: -10%;
    background-color: #323232;
    width: 15rem;
    height: 30rem;
    z-index: 5;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 1rem;
    transform: translateY(-50%);
    transition: left 0.3s ease-in-out, opacity 0.3s ease-in-out, visibility 0.5s ease-in-out;
    opacity: 0;
    visibility: hidden;
}
#indexing-modal.active {
    left: 5%;
    opacity: 1;
    visibility: visible;
}
#indexing-modal.closing {
    left: -100%;
    opacity: 0;
    visibility: hidden;
}
/* 제목 스타일 */
#indexing-modal h3 {
    font-size: 1.8rem;
    padding: 0.5rem 1rem;
    margin: 1rem 0 1.5rem;
}

/* 목록 스타일 */
#indexing-modal ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
/**/

#indexing-modal li {
    font-size: 1.4rem;
    color: #d9d9d9;
    padding: 0.5rem 1rem;
    margin-bottom: 1.5rem;
    cursor: pointer;
    transition: background 0.3s;
}
#indexing-modal li:hover {
    background-color: #444;
    color: #fff;
}
#indexing-modal li.active {
    background-color: #0044ff;
    color: #fff;
}
#indexing-modal li a {
    text-decoration: none;
    color: #fff;
}

#indexing-modal::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
#indexing-modal::-webkit-scrollbar-track {
    background: #616060;

}
#indexing-modal::-webkit-scrollbar-thumb {
    background: #323232;
}
@media (min-width: 1024px) {
    #indexing-control{
        display: none;
    }
    #indexing-modal {
        top: 24.2rem;
        /*left: 10%;*/
        z-index: 10;
        overflow-y: auto;
        overflow-x: hidden;
        padding: 1rem;
        transform: none;
        opacity: 1;
        visibility: visible;
    }
}