.library-navigation{display:inline-flex;align-items:center;gap:var(--space-1);max-width:100%;padding:var(--space-1);border:1px solid var(--border-control);border-radius:var(--radius-lg);background:var(--bg-secondary)}.library-navigation__link{display:inline-flex;align-items:center;justify-content:center;min-height:var(--touch-target-min);padding:var(--space-2) var(--space-4);border-radius:var(--radius-md);color:var(--text-secondary);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);text-decoration:none;transition:color var(--duration-fast) ease,background-color var(--duration-fast) ease}.library-navigation__link:hover{color:var(--accent-primary-text);background:var(--accent-primary-light)}.library-navigation__link--current,.library-navigation__link--current:hover{background:var(--accent-primary);color:var(--text-inverse);font-weight:var(--font-weight-semibold)}.library-navigation__link:focus-visible{outline:var(--focus-ring-width) solid var(--focus-ring-color);outline-offset:var(--focus-ring-offset)}