#container-body {
    position: relative;
    border: 2px solid rgb(207, 205, 205);
    height: 600px;
    width: 100%;
    overflow: hidden;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.ul-container {
    position: relative;
    list-style-type: none;
    height: 4000px;
    /* transition-duration: 0.3s; */
}

#row {
    transition: all 1s ease-in-out;
    /* width: 1200px; */
}

#cc {
    height: 150px;
    /* border: #4285f4 1px solid; */
}