/*Стили ПЛАВАЮЩЕЙ КНОПКИ КВИЗА в МОБ ВЕРСИИ*/
a.quiz_widget {
display:none;
}

@media (max-width: 640px) {
a.quiz_widget {
    align-items: center;
    z-index: 100;
    position: fixed;
    left: 15px;
    top: 15px;
    background-color: #ff4b45;
    font-family: Montserrat,Arial,sans-serif;
    font-size: 14px;
    text-transform: uppercase;
    font-weight: 700;
    cursor: pointer;
    padding: 16px;
    color: #fff !important;
    animation: 3s radial-pulse 10s infinite;
    text-decoration:none;
}