.hotline-phone-ring-circle {
    border-color: #0088cd;
}
.hotline-phone-ring-circle-fill, .hotline-phone-ring-img-circle, .hotline-bar {
    background-color: #0088cd;
}
.hotline-bar {
    background: rgb(0,136,205,.7);
}
.hotline-phone-ring-wrap {
    left: 20px;
    bottom: 20px;
}