/* Skip-to-content link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    background: #404759;
    color: #fff;
    padding: 8px 16px;
    z-index: 10000;
    font-size: 14px;
    text-decoration: none;
}
.skip-link:focus {
    top: 0;
}

/* Focus-visible outline for keyboard navigation */
*:focus-visible {
    outline: 2px solid #0066cc;
    outline-offset: 2px;
}

/* Links in content areas should be distinguishable (underline) */
.entry-content a,
.article-content a,
.post-content a,
section p a,
section li a,
.content a:not(.btn):not(.nav-link):not(.navbar-brand):not(.icon) {
    text-decoration: underline;
}
.content a:not(.btn):not(.nav-link):not(.navbar-brand):not(.icon):hover {
    text-decoration: none;
}