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p{color:var(--text-faint);font-size:12px}.fatal{max-width:720px;color:var(--text);margin:60px auto;padding:24px}.fatal pre{border:1px solid var(--line);color:var(--bad);background:#0b0e13;border-radius:6px;padding:12px;font-size:11px;overflow:auto}@media (max-width:1180px){:root{--panel-w:344px}.modebar__btn{padding:5px 8px;font-size:11.5px}}@media (max-width:980px){.app{grid-template-rows:50px 1fr}.topbar{grid-template-columns:1fr auto}.topbar__brand p{display:none}.modebar{order:3;grid-area:2/1/auto/-1}.stage{grid-template-rows:minmax(280px,46vh) 1fr;grid-template-columns:1fr}.sidepanel{border-left:0;border-top:1px solid var(--line)}.stage__viewports.is-split{grid-template-rows:1fr 1fr;grid-template-columns:1fr}}@media (pointer:coarse){.ctl__range{height:26px}.ctl__range::-webkit-slider-thumb{width:18px;height:18px;margin-top:-7.5px}.btn,.seg__btn{padding-top:8px;padding-bottom:8px}}@media 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