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;--lightningcss-dark:initial;color-scheme:dark}@media (prefers-color-scheme:dark){.reader-shell[data-theme=system],.account-menu[data-theme=system]{--reader-paper:#151619;--reader-ink:#f1f1ee;--reader-muted:#a8aaad;--reader-line:#393b3f;--reader-accent:#7e9bff;--reader-current:#756216;--reader-note:#e9df9d;--reader-note-ink:#171819;--reader-error:#ff8b95;--reader-endnote-paper:#202b4a;--reader-endnote-ink:#eef2ff;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}.reader-toolbar{z-index:6;border-bottom:1px solid var(--reader-line);background:var(--reader-paper);justify-content:space-between;align-items:center;gap:16px;min-height:64px;padding:8px clamp(12px,3vw,32px);display:flex;position:sticky;top:0}.reader-book-context,.reader-toolbar-actions{align-items:center;gap:8px;min-width:0;display:flex}.reader-book-context{flex:auto}.reader-toolbar-actions{flex:none}.reader-toolbar-actions,.chapter-menu-trigger{z-index:2;position:relative}.reader-book-context 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44px;align-items:center;gap:4px;padding-inline:8px;display:grid}.reader-stepper-label{color:var(--reader-ink);font-size:.875rem;font-weight:550}.reader-stepper button{border:1px solid var(--reader-line);width:44px;height:44px;color:var(--reader-ink);cursor:pointer;font:inherit;background:0 0;border-radius:0;place-items:center;padding:0;font-size:1.125rem;display:grid}.reader-stepper button:hover:not(:disabled){border-color:var(--reader-accent);color:var(--reader-accent)}.reader-stepper button:disabled{cursor:not-allowed;opacity:.35}.reader-stepper output{color:var(--reader-ink);font-variant-numeric:tabular-nums;text-align:center;font-size:.8125rem;font-weight:550}.reader-audio-options,.reader-book-edit-option,.reader-delete-option{gap:4px;padding-inline:8px;display:grid}.reader-audio-options>button,.reader-book-edit-option button,.reader-delete-option button,.reader-file-control{width:100%;min-height:44px;color:var(--reader-ink);cursor:pointer;font:inherit;text-align:left;background:0 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0);white-space:nowrap;width:1px;height:1px;margin:-1px;position:absolute;overflow:hidden}.reader-file-control[aria-disabled=true]{cursor:not-allowed;opacity:.45}.reader-generation-limit{color:var(--reader-muted);margin:0;padding:0 0 8px;font-size:.8125rem;line-height:1.45}.reader-generation-confirm{gap:4px;display:grid}.reader-generation-confirm>p{color:var(--reader-ink);margin:0;padding:6px 0;font-size:.8125rem;line-height:1.45}.reader-generation-confirm>button{cursor:pointer;min-height:44px;font:inherit;text-align:left;background:0 0;border:0;border-radius:0;padding:8px 0;font-size:.875rem}.reader-file-name{color:var(--reader-muted);text-overflow:ellipsis;white-space:nowrap;padding:0 8px;font-size:.75rem;display:block;overflow:hidden}.reader-audio-progress{grid-template-columns:1fr auto;align-items:center;gap:8px;padding:0 8px;font-size:.75rem;display:grid}.reader-audio-progress progress{width:100%}.reader-option-danger{color:var(--reader-error)!important}.reader-delete-confirm{gap:8px;padding:0 8px 4px;display:grid}.reader-delete-confirm>p{color:var(--reader-ink);margin:0;font-size:.8125rem;line-height:1.4}.reader-delete-confirm>div{grid-template-columns:1fr 1fr;gap:4px;display:grid}.reader-option-error{color:#a5212b;margin:0;padding:0 8px 4px;font-size:.75rem;line-height:1.4}.reader-audio-status-root{z-index:1;pointer-events:none;justify-content:center;display:flex;position:absolute;top:8px;left:calc(clamp(12px,3vw,32px) + 52px);right:calc(clamp(12px,3vw,32px) + 104px)}.reader-audio-status-card{background:var(--reader-note);width:min(560px,100%);min-height:48px;color:var(--reader-note-ink);pointer-events:auto;border:0;border-radius:2px;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:8px 12px;padding:8px 12px;display:grid;box-shadow:0 3px 8px #1718191a}.reader-audio-status-dismiss{width:44px;min-width:44px;height:44px;color:inherit;cursor:pointer;font:inherit;background:0 0;border:0;grid-area:1/3;align-self:center;place-items:center;padding:0;font-size:1.25rem;line-height:1;display:grid}.reader-audio-status-dismiss:hover{background:color-mix(in srgb, currentcolor, transparent 88%)}.reader-audio-status-dismiss:focus-visible{outline-offset:-4px;outline:2px solid}.reader-audio-status-copy{overflow-wrap:anywhere;min-width:0;color:inherit;grid-area:1/1;margin:0;font-size:.875rem;font-weight:400;line-height:1.45}.reader-audio-status-action{min-height:40px;color:inherit;cursor:pointer;font:inherit;text-align:center;background:0 0;border:1px solid;border-radius:0;grid-area:1/2;padding:8px 12px;font-size:.8125rem;font-weight:650}.reader-audio-status-action:hover{background:color-mix(in srgb, currentcolor, transparent 88%)}.reader-audio-status-action:has(input:focus-visible){background:color-mix(in srgb, currentcolor, transparent 88%)}.reader-audio-status-progress{font-variant-numeric:tabular-nums;grid-column:1/-1;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;font-size:.75rem;display:grid}.reader-audio-status-progress progress{width:100%;accent-color:var(--reader-accent)}.chapter-dialog{width:min(420px,100vw - 32px);max-height:min(720px,100svh - 32px);color:var(--reader-ink);background:0 0;border:0;margin:0;padding:0}.chapter-dialog[open]{height:100svh;max-height:100svh;display:grid}.chapter-dialog::backdrop{background:#17181952}.chapter-sheet{width:100%;height:100%;padding:0 max(24px, env(safe-area-inset-right)) max(24px, env(safe-area-inset-bottom)) max(24px, env(safe-area-inset-left));background:var(--reader-paper);font-family:var(--reader-ui-font);flex-direction:column;display:flex;box-shadow:16px 0 48px #0000002e}.chapter-sheet>header{justify-content:space-between;align-items:center;gap:16px;min-height:64px;display:flex}.chapter-sheet 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