.contact-button {
    position: fixed;
    left: 10px;
    bottom: 133px;
    width: 70px;
    z-index: 999;
    height: 70px;
    cursor: pointer;
    opacity: 1;
    pointer-events: all;
    border-radius: 50%;
    background-color: #fff;
    border: 2px solid var(--default-color-1);
    color: var(--default-color-1);
    font-size: 25px;
    overflow: hidden;
    -webkit-transform: translateX(-80px);
    -ms-transform: translateX(-80px);
    transform: translateX(-80px);
    pointer-events: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-transition: all ease .2s;
    -o-transition: all ease .2s;
    transition: all ease .2s;
}

    .contact-button.show {
        -webkit-transform: translateX(0);
        -ms-transform: translateX(0);
        transform: translateX(0);
        pointer-events: all;
        -webkit-transition-delay: transform .2s;
        -o-transition-delay: transform .2s;
        transition-delay: transform .2s;
    }

    .contact-button:hover {
        background-color: var(--default-color-1);
        color: #fff;
    }