.kb-li{position:fixed;inset:0;z-index:100000;display:grid;grid-template-columns:320px minmax(0,1fr) 72px;background:var(--kb-chrome)}.kb-li[hidden]{display:none}body.kb-li-open{position:fixed;inset:0;width:100%;overflow:hidden}.kb-li__rail{display:flex;flex-direction:column;min-height:0;background:var(--kb-surface);border-right:1px solid var(--kb-border)}.kb-li__head{padding:28px 28px 20px}.kb-li__title{margin:0;font-family:var(--kb-font-heading);font-size:19px;font-weight:600;line-height:1.3;color:var(--kb-ink)}.kb-li__title-sub{font-family:var(--kb-font-serif);font-size:1.05em;font-weight:400;font-style:italic;letter-spacing:0;color:var(--kb-muted)}.kb-li__thumbs{flex:1;min-height:0;overflow-y:auto;padding:4px 28px 20px;display:flex;flex-direction:column;gap:14px;scrollbar-width:thin}.kb-li__thumb{position:relative;display:flex;flex-direction:column;align-items:center;width:100%;padding:0 0 0 14px;border:0;background:none;cursor:pointer}.kb-li__thumb canvas{display:block;width:120px;height:auto;background:var(--kb-card);border:1px solid var(--kb-border)}.kb-li__thumb::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:#fff0;transition:background-color 160ms ease-in-out}.kb-li__thumb.is-current::before{background:var(--kb-primary)}.kb-li__thumb.is-current canvas{border-color:var(--kb-border-hover)}.kb-li__thumb-num{display:block;margin-top:5px;font-family:var(--kb-font-body);font-size:12px;color:var(--kb-muted)}.kb-li__thumb.is-current .kb-li__thumb-num{color:var(--kb-ink)}.kb-li__foot{padding:18px 28px 28px;border-top:1px solid var(--kb-border)}.kb-li__download{display:inline-flex;align-items:center;gap:9px;padding:13px 20px;border:1px solid var(--kb-ink);font-family:var(--kb-font-heading);font-size:14px;font-weight:600;color:var(--kb-ink);text-decoration:none;transition:background-color 180ms ease-in-out,color 180ms ease-in-out}.kb-li__download:hover,.kb-li__download:focus-visible{background:var(--kb-ink);color:#fff;text-decoration:none}.kb-li__stage{min-height:0;overflow-y:auto;padding:40px 40px 64px;-webkit-overflow-scrolling:touch}.kb-li__stage:focus{outline:none}.kb-li__status{margin:0 0 24px;font-family:var(--kb-font-body);font-size:15px;color:var(--kb-body);text-align:center}.kb-li__status.is-error{color:var(--kb-ink)}.kb-li__pages{display:flex;flex-direction:column;align-items:center;gap:28px}.kb-li__page{background:var(--kb-card);box-shadow:0 2px 10px rgb(23 20 15 / .1)}.kb-li__canvas{display:block;width:100%;height:100%}.kb-li__tools{position:relative;display:flex;flex-direction:column;align-items:center;padding:24px 0}.kb-li__zoom{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;gap:6px}.kb-li__tool{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;padding:0;border:0;background:none;color:var(--kb-body);cursor:pointer;transition:color 160ms ease-in-out}.kb-li__tool:hover,.kb-li__tool:focus-visible{color:var(--kb-ink)}@media (max-width:900px){.kb-li{grid-template-columns:minmax(0,1fr) 56px;grid-template-rows:minmax(0,1fr) auto}.kb-li__stage{grid-column:1;grid-row:1;padding:20px 16px 32px}.kb-li__tools{grid-column:2;grid-row:1;padding:16px 0}.kb-li__rail{grid-column:1 / -1;grid-row:2;flex-direction:row;align-items:center;gap:12px;padding:10px 16px;border-right:0;border-top:1px solid var(--kb-border)}.kb-li__head{display:none}.kb-li__thumbs{flex-direction:row;gap:10px;padding:0;overflow-x:auto;overflow-y:hidden}.kb-li__thumb{flex:none;width:auto;padding:0 0 0 6px}.kb-li__thumb canvas{width:46px}.kb-li__thumb-num{display:none}.kb-li__foot{flex:none;padding:0;border-top:0}.kb-li__download{padding:10px 14px;font-size:13px}.kb-li__download span{display:none}}@media (prefers-reduced-motion:reduce){.kb-li__thumb::before,.kb-li__tool,.kb-li__download{transition:none}}