.cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    background-color: transparent;
    border-radius: 50%;
    -webkit-transition: .05s;
    transition: transform .15s;
    background-color: #f5f5f5;
    opacity: 0;
    z-index: 999999999;
    pointer-events: none;
    mix-blend-mode: difference;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

/*.cursor::before {
            content: "";
            position: absolute;
            width: 3px;
            height: 3px;
            border-radius: 50%;
            background-color: rgba(20, 20, 20, .5);
        }*/

.cursor-active {
    -webkit-animation: mouseenter .3s forwards ease-in-out;
    animation: mouseenter .3s forwards ease-in-out;
}

.cursor-inactive {
    -webkit-animation: mouseleave .3s forwards ease-in-out;
    animation: mouseleave .3s forwards ease-in-out;
}