.preloader {
    align-items: center;
    background: #ffffff;
    display: flex;
    height: 100vh;
    justify-content: center;
    left: 0;
    position: fixed;
    top: 0;
    transition: opacity 0.3s linear;
    width: 100%;
    z-index: 9999;
}

/*
 *  SCROLLBAR STYLE
 */

 ::-webkit-scrollbar-track {
    background-color: rgba(0, 0, 0, 0.1);
    border-radius: 50px;
}

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-thumb {
    border-radius: 100px;
    background-clip: content-box;
    border: 3px solid transparent;
    background-color: #4d5775;
}