/*.topbar-wrapper img[alt="Swagger UI"], .topbar-wrapper span {
    visibility: hidden;
}

    .topbar-wrapper span:after {
        content: url('logo.png');
        color: #fff;
        visibility: visible;
        display: block;
        position: absolute;
        padding: 5px;
        top: 2px;
    }*/
/*.swagger-section #header .logo__img {
    content: url(logoImage);
    width: 50%; 
    height: 50%; 
}*/
/*.topbar-wrapper img[alt="Swagger UI"]{
    visibility: hidden;
}
#swagger-ui > section > div.topbar > div > div > a > img {
    content: url(../logoImage);
}*/
.topbar-wrapper img[alt="Swagger UI"], .topbar-wrapper span {
    visibility: collapse;
}

.topbar-wrapper .link:after {
    content: url(../logoImage);
    display: block;
    position: absolute;
    top: 10px;
}