.mk-bar.svelte-zk7dnw{z-index:40;background:var(--bg-surface);border-block-start:1px solid var(--color-border);block-size:3.5rem;color:var(--fg-2);box-sizing:content-box;transition:opacity var(--duration-normal) var(--ease-out), visibility var(--duration-normal);grid-template-columns:repeat(4,minmax(0,1fr));align-items:center;gap:.25rem;padding-block-end:env(safe-area-inset-bottom,0px);padding-inline:.5rem;font-size:.75rem;display:grid;position:fixed;inset-block-end:var(--qg-player-dock-h,0px);inset-inline:0}@media (prefers-reduced-motion:reduce){.mk-bar.svelte-zk7dnw{transition:none}}@media (width>=64rem){.mk-bar.svelte-zk7dnw{display:none}}.mk-bar-label.svelte-zk7dnw{-webkit-line-clamp:2;line-clamp:2;overflow-wrap:break-word;text-align:center;-webkit-box-orient:vertical;max-inline-size:100%;font-size:.6875rem;line-height:1.15;display:-webkit-box;overflow:hidden}.mk-sheet-head.svelte-1smgog1{text-align:center;border-block-end:1px solid var(--mk-rule);margin-block-end:.5rem;padding-block:2rem 1.5rem}.mk-status.svelte-1smgog1{min-block-size:4.25rem;font-family:var(--font-sans);color:var(--mk-fg-3);text-align:center;justify-content:center;align-items:center;padding-block:.75rem;font-size:.875rem;display:flex}.mk-edge.svelte-1smgog1{align-items:center;gap:.5rem;display:inline-flex}.mk-sentinel.svelte-1smgog1{block-size:1px}.mk-pager.svelte-1smgog1{border-block-start:1px solid var(--mk-rule);font-family:var(--font-sans);justify-content:space-between;gap:1rem;margin-block-start:1.5rem;padding-block:1rem;display:flex}.mk-head.svelte-1c16kb{min-block-size:2.5rem;margin-inline:calc(-1 * var(--mk-pad));padding-inline:calc(var(--mk-pad) - .5rem);background:var(--mk-bg);border-block-end:1px solid var(--mk-rule);color:var(--mk-fg-2);font-family:var(--font-sans);transition:opacity var(--duration-normal) var(--ease-out), visibility var(--duration-normal);align-items:center;gap:.25rem;font-size:.875rem;display:flex}@media (prefers-reduced-motion:reduce){.mk-head.svelte-1c16kb{transition:none}}.mk-js .mk-head.svelte-1c16kb{z-index:var(--z-index-raised);position:sticky;inset-block-start:var(--topbar-h)}@media (width>=40rem){.mk-head.svelte-1c16kb{min-block-size:3rem}}@media (width>=48rem){.mk-head.svelte-1c16kb{border-start-start-radius:var(--radius-lg);border-start-end-radius:var(--radius-lg)}}.mk-head-line.svelte-1c16kb{flex:1;justify-content:center;align-items:baseline;gap:.5rem;min-inline-size:0;padding-inline:.5rem;font-size:1rem;line-height:1.6;display:flex}.mk-head-chapter.svelte-1c16kb,.mk-head-book.svelte-1c16kb{text-overflow:ellipsis;white-space:nowrap;min-inline-size:0;overflow:hidden}.mk-head-chapter.svelte-1c16kb{color:var(--mk-fg);flex-shrink:1}.mk-head-book.svelte-1c16kb{flex-shrink:3}.mk-head-chapter.svelte-1c16kb:hover,.mk-head-book.svelte-1c16kb:hover{color:var(--mk-accent)}.mk-head-sep.svelte-1c16kb{color:var(--mk-fg-3)}.mk-shell.svelte-ky115x{--mk-head-h:2.5rem;padding-block:0 2.5rem}@media (width>=40rem){.mk-shell.svelte-ky115x{--mk-head-h:3rem;padding-block:1.5rem 3.5rem}}.mk-reader.svelte-ky115x{grid-template-columns:minmax(0,1fr);grid-template-areas:"col""start""end";row-gap:2.5rem;display:grid}.mk-paper.svelte-ky115x{inline-size:100%;max-inline-size:var(--container-narrow);--mk-pad:1rem;padding-inline:var(--mk-pad);background:var(--mk-bg);color:var(--mk-fg);grid-area:col;margin-inline:auto;padding-block-end:1.5rem;position:relative}:root[data-mk-size=lg] .mk-paper.svelte-ky115x,:root[data-mk-size=xl] .mk-paper.svelte-ky115x{max-inline-size:var(--container-reader)}@media (width<40rem){.mk-paper.svelte-ky115x{inline-size:auto;margin-inline:-1rem}}@media (width>=40rem){.mk-paper.svelte-ky115x{--mk-pad:1.5rem}}@media (width>=48rem){.mk-paper.svelte-ky115x{border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding-block-end:2.5rem}}@media (width>=64rem){.mk-paper.svelte-ky115x{--mk-pad:2.5rem}}.mk-paper.svelte-ky115x .mk-page,.mk-paper.svelte-ky115x [data-title-id],.mk-paper.svelte-ky115x [id^=fn-],.mk-paper.svelte-ky115x [id^=fnref-]{scroll-margin-block-start:calc(var(--mk-stick,calc(var(--topbar-h) + var(--mk-head-h))) + .75rem)}.mk-rail-start.svelte-ky115x{grid-area:start}.mk-rail-end.svelte-ky115x{grid-area:end}.mk-anchor.svelte-ky115x{scroll-margin-block-start:calc(var(--topbar-h) + 1rem);display:block}.mk-js .mk-rail.svelte-ky115x{display:none}@media (width>=64rem){.mk-reader.svelte-ky115x{grid-template-columns:16rem minmax(0,1fr);grid-template-areas:"start col""start end";align-items:start;column-gap:2rem}.mk-rail-start.svelte-ky115x{max-block-size:calc(100dvh - var(--topbar-h) - 1.5rem - var(--qg-player-dock-h,0px));overscroll-behavior:contain;scrollbar-width:thin;padding-block-end:1.5rem;position:sticky;inset-block-start:calc(var(--topbar-h) + 1.5rem);overflow-y:auto}.mk-js .mk-rail-start.svelte-ky115x{display:block}.mk-js .mk-reader.svelte-ky115x{grid-template-areas:"start col"}}@media (width>=80rem){.mk-reader.svelte-ky115x,.mk-js .mk-reader.svelte-ky115x{grid-template-columns:17rem minmax(0,1fr) 18rem;grid-template-areas:"start col end";column-gap:2.5rem}.mk-rail-end.svelte-ky115x{max-block-size:calc(100dvh - var(--topbar-h) - 1.5rem - var(--qg-player-dock-h,0px) - 6.5rem);overscroll-behavior:contain;scrollbar-width:thin;padding-block-end:1rem;position:sticky;inset-block-start:calc(var(--topbar-h) + 1.5rem);overflow-y:auto}.mk-js .mk-rail-end.svelte-ky115x{display:block}}@media (width>=64rem){:root.mk-js[data-mk-rails=end] .mk-rail-start.svelte-ky115x,:root.mk-js[data-mk-rails=none] .mk-rail-start.svelte-ky115x{display:none}:root.mk-js[data-mk-rails=end] .mk-reader.svelte-ky115x,:root.mk-js[data-mk-rails=none] .mk-reader.svelte-ky115x{grid-template-columns:minmax(0,1fr);grid-template-areas:"col"}}@media (width>=80rem){:root.mk-js[data-mk-rails=start] .mk-rail-end.svelte-ky115x,:root.mk-js[data-mk-rails=none] .mk-rail-end.svelte-ky115x{display:none}:root.mk-js[data-mk-rails=start] .mk-reader.svelte-ky115x{grid-template-columns:17rem minmax(0,1fr);grid-template-areas:"start col"}:root.mk-js[data-mk-rails=end] .mk-reader.svelte-ky115x{grid-template-columns:minmax(0,1fr) 18rem;grid-template-areas:"col end"}:root.mk-js[data-mk-rails=none] .mk-reader.svelte-ky115x{grid-template-columns:minmax(0,1fr);grid-template-areas:"col"}}.mk-shell[data-mk-focus].svelte-ky115x:not([data-mk-peek]) .mk-head:not(:focus-within),.mk-shell[data-mk-focus].svelte-ky115x:not([data-mk-peek]) .mk-bar:not(:focus-within){opacity:0;visibility:hidden;pointer-events:none}@media (width<64rem){html.mk-js:has(.mk-bar) div:has(>a.qg-ask){bottom:calc(var(--qg-player-dock-h,0px) + 3.5rem + env(safe-area-inset-bottom,0px) + .75rem)}html.mk-js:has(.mk-bar){--qg-footer-clear:calc(3.5rem + var(--qg-player-dock-h,0px))}}.mk-tools-sheet>[data-dialog-close]{display:none}