:root{--sat:env(safe-area-inset-top,0px);--sab:env(safe-area-inset-bottom,0px);--sal:env(safe-area-inset-left,0px);--sar:env(safe-area-inset-right,0px);--ink:#e6e6e6;--text:#9c9c9c;--dim:#666;--line:#262626;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}[hidden]{display:none!important}html,body{height:100%;color:var(--text);-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;overscroll-behavior:none;background:#000;margin:0;font:15px/1.45 system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}button,input,label{font:inherit}button{cursor:pointer}a{color:var(--ink)}.screen{padding:calc(var(--sat) + 16px) calc(var(--sar) + 16px) calc(var(--sab) + 16px) calc(var(--sal) + 16px);background:#000;position:fixed;inset:0;overflow-y:auto}.wordmark{letter-spacing:.24em;text-transform:uppercase;color:var(--dim);margin:0;font-size:11px}.cta{color:#000;background:#f2f2f2;border:0;border-radius:999px;padding:14px 34px;font-weight:600}.cta:active{background:#cfcfcf}.link{color:var(--text);text-underline-offset:3px;background:0 0;border:0;padding:8px 4px;text-decoration:underline}.pill,.round{color:#b5b5b5;background:#000;border:1px solid #333;border-radius:999px;min-height:40px;padding:8px 14px;font-size:14px}.pill:active,.round:active{background:#1a1a1a}.pill[aria-pressed=true]{color:var(--ink);border-color:#888}.round{flex:none;width:44px;height:44px;padding:0;font-size:22px;line-height:1}input[type=range]{accent-color:#d8d8d8}.landing{text-align:center;place-items:center;display:grid}.landing-body{justify-items:center;gap:28px;max-width:26rem;display:grid}.landing h1{color:var(--ink);margin:0;font-size:22px;font-weight:500;line-height:1.35}.calibrate{touch-action:none;-webkit-user-select:none;user-select:none;padding:0;overflow:hidden}.cal-svg{display:block;position:absolute;inset:0}.cal-text{top:calc(var(--sat) + 20px);pointer-events:none;font-size:14px;position:absolute;left:16px;right:16px}.cal-text h2{color:var(--ink);margin:0 0 6px;font-size:17px;font-weight:600}.cal-text p{margin:0}.cal-controls{left:12px;right:12px;bottom:calc(var(--sab) + 10px);background:#000;gap:6px;display:grid;position:absolute}.cal-row{align-items:center;gap:10px;display:flex}.cal-slider{flex:1;min-width:0;height:44px}.cal-readout{text-align:center;color:var(--dim);font-variant-numeric:tabular-nums;font-size:12px}.cal-actions{justify-content:space-between}.cal-controls .skip{color:var(--dim);justify-self:center;padding:2px;font-size:12px}.lib-head{justify-content:space-between;align-items:center;margin-bottom:14px;display:flex}.grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;display:grid}.tile{text-align:left;color:inherit;background:#070707;border:1px solid #1a1a1a;border-radius:14px;flex-direction:column;gap:4px;padding:8px 8px 12px;display:flex}.tile:active{background:#111}.thumb{aspect-ratio:1;background:#000;border-radius:10px;place-items:center;margin-bottom:4px;display:grid;overflow:hidden}.thumb img{object-fit:contain;width:100%;height:100%}.glyph{aspect-ratio:1;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 60 60' fill='none' stroke='%23555' stroke-width='1.5'%3E%3Crect x='1' y='1' width='58' height='58'/%3E%3Crect x='25' y='25' width='10' height='10'/%3E%3Cpath d='M1 1 25 25M59 1 35 25M59 59 35 35M1 59 25 35'/%3E%3C/svg%3E") 50%/contain no-repeat;width:44%}.tile-title{color:var(--ink);padding:0 2px;font-size:14px;line-height:1.25}.tile-sub{color:var(--dim);padding:0 2px;font-size:12px;line-height:1.3}.own{margin-top:22px}.own-btn{text-align:center;color:var(--ink);border:1px dashed #3a3a3a;border-radius:14px;padding:16px;display:block;position:relative}.own-btn input{opacity:0;cursor:pointer;position:absolute;inset:0}.own-note{margin:10px 2px 0;font-size:13px}.own-note strong{color:var(--ink);font-weight:600}.own-error{color:#ff9a8a;font-size:13px}.stage{touch-action:none;-webkit-user-select:none;user-select:none;padding:0;overflow:hidden}.stage .gl,.stage .dbg{width:100%;height:100%;display:block;position:absolute;inset:0}.stage .dbg{pointer-events:none}.stage-ui{pointer-events:none;position:absolute;inset:0}.stage-ui>*{pointer-events:auto}.ui-top{top:calc(var(--sat) + 10px);align-items:center;gap:10px;display:flex;position:absolute;left:12px;right:12px}.ui-title{text-align:center;color:#9a9a9a;white-space:nowrap;text-overflow:ellipsis;flex:1;font-size:13px;overflow:hidden}.ui-top .pill{min-width:40px}.ui-bottom{bottom:calc(var(--sab) + 10px);justify-items:center;gap:8px;display:grid;position:absolute;left:12px;right:12px}.ui-row{flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;display:flex}.exposure{color:#888;font-size:13px}.exposure input{width:160px}.stage-hint{left:50%;bottom:calc(var(--sab) + 26px);text-align:center;color:#a8a8a8;opacity:0;pointer-events:none;width:min(86%,30rem);font-size:13px;transition:opacity .4s;position:absolute;transform:translate(-50%)}.stage-hint.on{opacity:1}.stage-ui:not([hidden])+.stage-hint{opacity:0}.sheet{z-index:10;background:#000000bf;position:fixed;inset:0}.sheet-body{border-top:1px solid var(--line);max-height:88vh;padding:20px calc(var(--sar) + 20px) calc(var(--sab) + 24px) calc(var(--sal) + 20px);background:#0b0b0b;border-radius:18px 18px 0 0;font-size:14px;position:absolute;bottom:0;left:0;right:0;overflow-y:auto}.sheet h2{color:var(--ink);margin:0 0 8px;font-size:18px}.sheet h3{color:var(--ink);margin:22px 0 6px;font-size:14px}.sheet-close{position:absolute;top:14px;right:14px}.setting{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:10px 0;display:flex}.setting small{color:var(--dim)}.setting input[type=checkbox]{accent-color:#ddd;width:22px;height:22px}.credits{gap:10px;margin:0;padding-left:18px;font-size:13px;display:grid}.credits strong{color:var(--ink);font-weight:500}.small{color:var(--dim);font-size:12px}.version{-webkit-user-select:none;user-select:none}.toast{top:calc(var(--sat) + 16px);color:var(--ink);z-index:20;background:#1c1c1c;border-radius:999px;padding:8px 16px;font-size:13px;position:fixed;left:50%;transform:translate(-50%)}.fatal{align-content:center;gap:12px;max-width:32rem;min-height:100%;margin:0 auto;display:grid;position:static}.fatal h1{color:var(--ink);margin:0;font-size:20px;font-weight:600}.fatal p{margin:0}.powered{color:var(--dim);letter-spacing:.15em;text-transform:uppercase;align-items:center;gap:10px;font-size:11px;text-decoration:none;display:inline-flex}.powered img{width:auto;height:19px;display:block}.landing{grid-template-rows:1fr auto}.landing-powered{color:var(--text);justify-self:center;padding-bottom:12px;font-size:12px}.landing-powered img{height:28px}.lib-foot{justify-content:center;padding:28px 0 8px;display:flex}.powered-row .powered{opacity:.8}.powered-row .powered img{height:15px}.sheet-logo{width:auto;height:32px;margin:2px 0 18px;display:block}.lib-brand{align-items:center;gap:12px;display:inline-flex}.lib-brand img{border-right:1px solid var(--line);box-sizing:content-box;width:auto;height:19px;padding-right:12px;display:block}