a, button, .header-main-menu-item, .catalog-menu-item {
    transition: .3s;
}

button {
    border: none;
    outline: none;
}

.b24-widget-button-wrapper {
    display: none !important;
}

.support-btns {
    position: fixed;
}

@media (max-width: 1023px) {
    .support-btns {
        right: 30px;
    }
}

@media (max-width: 767px) {
    .support-btns {
        display: none;
    }
}

.support-btns__item {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #2866ae;
    box-shadow: 2px 3px 10px 0 rgba(0, 0, 0, 0.25);
    margin-bottom: 20px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: .2s;
}

.support-btns__item:hover {
    background: #1e4a7a;
}

.support-btns__item:last-child {
    margin-bottom: 0;
}


@media (min-width: 768px) {
    .support-btns {
        right: 36px;
        bottom: 36px;
        z-index: 100;
    }
}

.support-btns .support-btns__item {
    border: 2px solid #FFFFFF;
}