.bosla-reader-tools{display:inline-flex;gap:.35rem;margin-block-end:1rem;padding:.3rem;background:var(--bosla-color-surface,#fff);border:1px solid var(--bosla-color-border,#e2e5e9);border-radius:999px}.bosla-reader-btn{border:0;background:none;color:var(--bosla-color-text,#1d2327);min-inline-size:2.1rem;min-block-size:1.9rem;border-radius:999px;cursor:pointer;font-size:.85rem;font-weight:600}.bosla-reader-btn:hover{background:var(--bosla-color-surface-raised,#f0f0f1)}.bosla-progress{position:fixed;inset-block-start:0;inset-inline:0;block-size:3px;z-index:9999;pointer-events:none;background:#fff0}.bosla-progress-fill{block-size:100%;inline-size:0;background:var(--bosla-color-accent,#3858e9)}html[data-bosla-fs="bosla-fs-1"] .bosla-entry-content{font-size:1.075em}html[data-bosla-fs="bosla-fs-2"] .bosla-entry-content{font-size:1.15em}html.bosla-high-contrast{--bosla-color-text:#000;--bosla-color-muted:#1d2327;--bosla-color-border:#56585b}html.bosla-high-contrast .bosla-entry-content a{text-decoration:underline;text-underline-offset:3px}