a.link {
    color: #007bff;
}

a.link:hover {
    text-decoration: underline;
    color: #0056b3;
    cursor: pointer;
}

a.default {
    color: #007bff;
    text-decoration: none;
    background-color: transparent;
}
  
a.default:hover {
    color: #0056b3;
    text-decoration: underline;
}
  
a.default:not([href]):not([tabindex]) {
    color: inherit;
    text-decoration: none;
}
  
a.default:not([href]):not([tabindex]):hover, a:not([href]):not([tabindex]):focus {
    color: inherit;
    text-decoration: none;
}
  
a.default:not([href]):not([tabindex]):focus {
    outline: 0;
}