.doc-bookmark-btn{display:inline-flex;gap:4px;align-items:center;height:24px;padding:0 8px;margin-left:10px;font-size:12px;font-weight:400;line-height:1;color:var(--text-secondary-color,#8c8c8c);white-space:nowrap;vertical-align:middle;cursor:pointer;background:transparent;border:1px solid var(--border-primary-color,#e5e7eb);border-radius:999px;opacity:0;transition:opacity .15s ease,color .15s ease,border-color .15s ease,background .15s ease}.doc-bookmark-btn svg{flex-shrink:0;width:13px;height:13px}.doc-bookmark-btn:focus-visible,h2:hover>.doc-bookmark-btn,h3:hover>.doc-bookmark-btn,h4:hover>.doc-bookmark-btn{opacity:1}.doc-bookmark-btn:hover{color:var(--color-brand,#ee7959);border-color:var(--color-brand,#ee7959)}.doc-bookmark-btn.is-marked{color:var(--color-brand,#ee7959);background:color-mix(in srgb,var(--color-brand,#ee7959) 10%,transparent);border-color:color-mix(in srgb,var(--color-brand,#ee7959) 45%,transparent);opacity:1}.doc-bookmark-btn.is-loading{cursor:default;opacity:.6}@media (hover:none){.doc-bookmark-btn{opacity:.65}.doc-bookmark-btn .doc-bookmark-label{display:none}}@media print{.doc-bookmark-btn{display:none!important}}