#m-unitL2DListMainBtn {
    margin-left: 20px;
    padding-top: 5px;
    position: fixed;
    overflow: auto;
    height: auto;
    width: auto;
    left: 0;
    top: 25px;
    z-index: 1;
    display: none;
}

.m-dropbtn {
    background-color: transparent;
    color: white;
    font-size: 50px;
    border: none;
    cursor: pointer;
}


@media (max-width: 800px) {
    video {
        max-height: 100vh;
        height: auto;      
    }

    #m-unitL2DListMainBtn {
        display: block;
    }

    #unitL2DListMain {
        display: none;
        background-color: rgba(0, 0, 0, 0);
        top: 150px;

        position: fixed;

        height: calc(100vh - 250px);
        max-height: calc(100vh - 250px);

        width: auto;
        max-width: 410px;

        margin-left: calc(5vw - 10px);
        
        z-index: 1;
        left: 0;

        border: 5px rgba(0, 255, 106, 0) solid;
        border-right: 5px rgba(255, 255, 255, 0) solid;
 
    }

    #unitL2DListTop {
        border-radius: 0px;
        background-color: rgba(32, 32, 32, 0.842);
        border: 0px rgba(0, 255, 106, 0) solid;
    }
    
    #unitL2DListBottom {
        border-radius: 0px;
        background-color: rgba(32, 32, 32, 0.842);
        border: 0px rgba(0, 255, 106, 0) solid; 
    }

    #unitL2DList-container {
        border: 0px rgba(0, 255, 106, 0) solid;
        background-color: rgba(44, 44, 44, 0.911); 
        width: 100%;
        height: 100%;
        
        -webkit-overflow-scrolling: touch;
    }

    #unitL2DList-container::-webkit-scrollbar {
        display: none;
    }

    .Unit_Division {
        font-size: calc(10vw - 10px);
        transition: 0s;
        white-space: pre-wrap;
    }

    .Unit_Division img {
        height: 25vw;
        max-height: 125px;
    }

    #dropup-animation {
        right: 100px;
    }

    .list-inner {
        height: 40px;
        font-size: 23px;
    }
}