a.embedded-link {
    color: #4fc3ff;
    text-decoration: none;
    font-weight: bold;
    position: relative;
    transition: 0.3s ease;
    
    display: inline-block;
}

a.embedded-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -3px;
    width: 0%;
    height: 2px;
    background: #4fc3ff;
    transition: width 0.3s ease, box-shadow 0.3s ease;
}

a.embedded-link:hover::after {
    width: 100%;
    box-shadow: 0 0 8px #4fc3ff;
}