:root{--room:#151515;--bench:#222222;--raise:#2e2e2e;--well:#191919;--line:#3b3b3b;--ink:#ededed;--dim:#a6a6a6;--faint:#7a7a7a;--accent:#ffb23e;--accent-ink:#1d1300;--alert:#ff6a55;--ui:"Barlow Semi Condensed","Tajawal","Arial Narrow","Helvetica Neue",Arial,sans-serif;--display:"Barlow Condensed","Tajawal","Arial Narrow",Arial,sans-serif;color-scheme:dark}*{box-sizing:border-box}html,body{height:100%;margin:0}body{background:var(--bench);color:var(--ink);font:15px/1.35 var(--ui);overflow:hidden;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}[hidden]{display:none!important}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.ic{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}#app{height:100%;display:grid;grid-template-columns:68px minmax(0,1fr) 324px;grid-template-rows:auto minmax(0,1fr);grid-template-areas:"top top top" "rail stage panel"}#top{grid-area:top;display:flex;align-items:center;gap:14px;padding:8px 12px;border-bottom:1px solid #111;background:var(--bench)}.brand{font:600 22px/1 var(--display);letter-spacing:.02em;display:flex;align-items:center;gap:8px;margin:0 6px 0 0}.brand .mark{display:block;width:22px;height:22px}.grp{display:flex;align-items:center;gap:6px}.grp.end{margin-inline-start:auto}.btn{height:32px;padding:0 11px;display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--raise);border:1px solid var(--line);border-radius:4px;white-space:nowrap;font-weight:500}.btn:hover{background:#383838}.btn:active{background:#272727}.btn:disabled{opacity:.38;cursor:default}.btn.icon{width:32px;padding:0}.btn.sm{height:26px;padding:0 8px;font-size:13px}.btn.icon.sm{width:26px;padding:0}.btn.sm .ic{width:15px;height:15px}.btn.wide{width:100%;margin-top:8px}.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:600}.btn.primary:hover{background:#ffc264}.btn[aria-pressed=true],.chip[aria-pressed=true]{border-color:var(--accent);color:var(--accent)}.link{background:none;border:0;padding:0;color:var(--accent);text-decoration:underline;text-underline-offset:2px}#rail{grid-area:rail;display:flex;flex-direction:column;background:#1b1b1b;border-inline-end:1px solid #111;padding-top:4px}#rail button{background:none;border:0;height:62px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:var(--dim);font-size:12.5px;font-weight:500;position:relative}#rail button .ic{width:21px;height:21px}#rail button:hover{color:var(--ink)}#rail button[aria-pressed=true]{color:var(--accent);background:var(--bench)}#rail button[aria-pressed=true]:before{content:"";position:absolute;inset-inline-start:0;top:10px;bottom:10px;width:2px;background:var(--accent)}#stage{grid-area:stage;display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--room)}#viewport{flex:1;min-height:0;position:relative;overflow:hidden;touch-action:none;background:var(--room);cursor:grab}#viewport canvas{position:absolute;inset:0;width:100%;height:100%;display:block}#ui{pointer-events:none}#sampleTag{position:absolute;left:50%;bottom:12px;transform:translate(-50%);background:#181818e6;border:1px solid var(--line);border-radius:4px;padding:6px 12px;font-size:14px;max-width:calc(100% - 24px);text-align:center}#dropHint{position:absolute;inset:12px;border:2px dashed var(--accent);border-radius:8px;display:grid;place-items:center;font:600 26px var(--display);background:#151515cc;pointer-events:none}#busy{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);background:#181818f0;border:1px solid var(--line);border-radius:6px;padding:12px 16px;display:flex;align-items:center;gap:10px;font-weight:500}.spin{width:16px;height:16px;border-radius:50%;border:2px solid var(--line);border-top-color:var(--accent);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}#toast{position:absolute;left:50%;top:12px;transform:translate(-50%);background:#101010;border:1px solid var(--line);border-inline-start:3px solid var(--accent);border-radius:4px;padding:8px 12px;max-width:calc(100% - 24px);font-size:14px}#toast.err{border-inline-start-color:var(--alert)}#fatal{position:absolute;inset:0;display:grid;place-items:center;padding:24px;text-align:center;background:var(--room);font-size:17px}#strip{flex:none;border-top:1px solid #000}#app:not([data-tool=adjust]) #strip,#app:not([data-tool=adjust]) #lookAmtWrap{display:none}#frames{display:flex;gap:7px;overflow-x:auto;padding:13px 12px 12px;scrollbar-width:thin;scrollbar-color:#444 transparent;background:repeating-linear-gradient(90deg,transparent 0 8px,#363636 8px 15px,transparent 15px 22px) 0 4px/100% 5px no-repeat local,repeating-linear-gradient(90deg,transparent 0 8px,#363636 8px 15px,transparent 15px 22px) 0 calc(100% - 3px) /100% 5px no-repeat local,#0b0b0b}.frame{flex:none;width:104px;background:none;border:0;padding:0;text-align:start;color:var(--accent)}.frame canvas{display:block;width:104px;height:69px;background:#000;border-radius:2px;outline:1px solid #2a2a2a}.frame span{display:block;margin-top:3px;font:600 11.5px/1.1 var(--display);letter-spacing:.09em;text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;opacity:.75}.frame:hover span,.frame[aria-pressed=true] span{opacity:1}.frame[aria-pressed=true] canvas{outline:2px solid var(--accent)}#status{flex:none;display:flex;align-items:center;gap:8px;padding:5px 10px;background:#1b1b1b;border-top:1px solid #111;font-size:13.5px;color:var(--dim);font-variant-numeric:tabular-nums;min-height:38px}#infoName{color:var(--ink);max-width:28ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#infoDim{white-space:nowrap}.sp{flex:1}.mini{display:flex;align-items:center;gap:8px;white-space:nowrap}.mini input{width:110px}.mini output{min-width:3ch;text-align:end}.swatch{width:14px;height:14px;border-radius:50%;border:1px solid #777;background:#151515}#btnZoom{min-width:58px}#panel{grid-area:panel;background:var(--bench);border-inline-start:1px solid #111;overflow-y:auto;padding:12px 14px 28px;scrollbar-width:thin;scrollbar-color:#444 transparent}#panel h2,.pop h2{font:600 17px/1.2 var(--display);letter-spacing:.02em;margin:18px 0 8px}#panel section>h2:first-child{margin-top:2px}details{border-top:1px solid var(--line);padding:2px 0 8px}details:first-of-type{margin-top:12px}summary{font:600 17px/1.2 var(--display);letter-spacing:.02em;padding:9px 0 5px;cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between}summary::-webkit-details-marker{display:none}summary:after{content:"";width:7px;height:7px;border-right:1.7px solid var(--dim);border-bottom:1.7px solid var(--dim);transform:rotate(-45deg);margin-inline-end:4px;transition:transform .15s}details[open]>summary:after{transform:rotate(45deg)}.hint{color:var(--dim);font-size:13.5px;margin:8px 0 0;max-width:44ch}.readout{font-variant-numeric:tabular-nums;margin:10px 0 0;color:var(--ink)}.readout.stale{color:var(--faint)}.row{display:grid;gap:6px;margin-top:10px}.row.two{grid-template-columns:1fr 1fr}.row.three{grid-template-columns:repeat(3,1fr)}.row.four{grid-template-columns:repeat(4,1fr)}.chips{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0}.chip{height:27px;padding:0 10px;border-radius:14px;background:var(--raise);border:1px solid var(--line);font-size:13.5px;font-weight:500;white-space:nowrap}.chip:hover{background:#383838}.bands .chip{width:27px;padding:0;display:grid;place-items:center}.bands .chip i{width:13px;height:13px;border-radius:50%;display:block}.tools{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.tools.three{grid-template-columns:repeat(3,1fr)}.tools button{background:var(--raise);border:1px solid var(--line);border-radius:4px;height:54px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:12.5px;font-weight:500;color:var(--dim);padding:0 2px}.tools button:hover{color:var(--ink)}.tools button[aria-pressed=true]{border-color:var(--accent);color:var(--accent)}.field{display:flex;flex-direction:column;gap:3px;margin-top:8px;min-width:0}.field label,.sl label{font-size:14px;color:var(--dim)}.dims{display:flex;gap:8px;align-items:flex-end}.dims .field{flex:1}.pair{display:flex;align-items:center;gap:8px;flex-wrap:wrap}input[type=number],input[type=text],select,textarea{width:100%;min-height:31px;background:var(--well);border:1px solid var(--line);border-radius:4px;padding:3px 8px;font-variant-numeric:tabular-nums}textarea{resize:vertical;line-height:1.3}input[type=color]{width:38px;height:30px;padding:0;border:1px solid var(--line);border-radius:4px;background:var(--well);cursor:pointer}.check{display:flex;align-items:center;gap:7px;margin-top:10px;flex-wrap:wrap}.check input[type=checkbox]{width:16px;height:16px;accent-color:var(--accent);margin:0}.check input[type=number]{width:76px}.checks{display:grid;grid-template-columns:1fr 1fr;gap:0 10px}.swatches{display:flex;gap:5px}.swatches button{width:20px;height:20px;border-radius:50%;border:1px solid #666;padding:0}.sl{display:grid;grid-template-columns:1fr auto;align-items:baseline;margin-top:7px}.sl output{font-size:13.5px;font-variant-numeric:tabular-nums;color:var(--ink);cursor:default;min-width:4ch;text-align:end}.sl input{grid-column:1/-1}input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:22px;margin:0;background:transparent;cursor:pointer;--track:linear-gradient(to right,var(--line) 0 var(--a,0%),var(--accent) var(--a,0%) var(--b,0%),var(--line) var(--b,0%) 100%)}input[type=range].hue{--track:linear-gradient(to right,#f00,#ff0,#0f0,#0ff,#00f,#f0f,#f00)}input[type=range]::-webkit-slider-runnable-track{height:3px;border-radius:2px;background:var(--track)}input[type=range]::-moz-range-track{height:3px;border-radius:2px;background:var(--track)}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:14px;height:14px;border-radius:50%;background:var(--ink);border:2px solid var(--bench);margin-top:-5.5px;box-shadow:0 0 0 1px #000}input[type=range]::-moz-range-thumb{width:11px;height:11px;border-radius:50%;background:var(--ink);border:2px solid var(--bench);box-shadow:0 0 0 1px #000}input[type=range]:hover::-webkit-slider-thumb{background:var(--accent)}input[type=range]:hover::-moz-range-thumb{background:var(--accent)}.histwrap{position:relative}#hist{display:block;width:100%;height:78px;background:var(--well);border:1px solid var(--line);border-radius:4px}#btnClip{position:absolute;inset-inline-end:6px;top:6px;height:22px;font-size:12.5px;background:#222222d9}#curve{display:block;width:100%;aspect-ratio:560/440;background:var(--well);border:1px solid var(--line);border-radius:4px;touch-action:none;cursor:crosshair}.pop{position:fixed;z-index:30;top:52px;background:var(--bench);border:1px solid var(--line);border-radius:6px;padding:4px 14px 12px;box-shadow:0 14px 36px #0000008c;max-height:70%;overflow:auto;min-width:230px;max-width:calc(100% - 16px)}.pop h2{margin-top:10px}#histList{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}#histList button{width:100%;text-align:start;background:none;border:0;border-radius:3px;padding:5px 8px;color:var(--ink)}#histList button:hover{background:var(--raise)}#histList li.cur button{color:var(--accent);background:var(--raise)}#histList li.future button{color:var(--faint)}.pop dl{display:grid;grid-template-columns:auto 1fr;gap:5px 16px;margin:0}.pop dt{font-weight:600;white-space:nowrap}.pop dd{margin:0;color:var(--dim)}@media(max-width:860px){#app{grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1.5fr) minmax(0,1fr) auto;grid-template-areas:"top" "stage" "panel" "rail"}#rail{flex-direction:row;border-inline-end:0;border-top:1px solid #111;padding:0}#rail button{flex:1;min-width:0;height:54px;padding:0 2px;font-size:12px}#rail button span{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#rail button[aria-pressed=true]:before{inset:0 14px auto;width:auto;height:2px}#panel{border-inline-start:0;border-top:1px solid #111;padding:10px 16px 20px}#top{gap:8px;padding:6px 10px}#top .btn:not(.primary) span{display:none}#top .btn:not(.primary){width:32px;padding:0}#btnHelp,#infoName,#btnBackdrop{display:none}.frame{width:84px}.frame canvas{width:84px;height:56px}#frames{padding:12px 10px 11px}.mini input{width:70px}.tools{grid-template-columns:repeat(4,1fr)}}@media(max-width:480px){.brand{font-size:0;gap:0;margin-right:0}#btnSave span{display:none}#btnSave{width:36px;padding:0}#infoDim,#btnZoomOut,#btnZoomIn{display:none}}@media(prefers-reduced-motion:reduce){.spin{animation-duration:2.4s}summary:after{transition:none}}#top{padding-top:max(8px,env(safe-area-inset-top));padding-left:max(12px,env(safe-area-inset-left));padding-right:max(12px,env(safe-area-inset-right))}@media(max-width:860px){#rail{padding-bottom:env(safe-area-inset-bottom)}}.noscript{padding:24px;font:16px/1.4 var(--ui);color:var(--ink)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.pop .about{color:var(--dim);margin:0 0 4px;max-width:36ch}.toolLinks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:2px 16px}.toolLinks a{color:var(--ink);text-decoration:none;display:block;padding:3px 0}.toolLinks a:hover{color:var(--accent)}#helpPop{max-width:min(460px,calc(100% - 16px))}#helpPop h3{font:600 15px/1.2 var(--display);letter-spacing:.02em;color:var(--dim);margin:12px 0 4px}#helpPop .allTools{margin:10px 0 0}#helpPop .allTools a{color:var(--accent)}.lang{height:32px;padding:0 6px;background:var(--raise);border:1px solid var(--line);border-radius:4px;color:var(--ink);font-weight:500;cursor:pointer;width:auto;min-height:0}@media(max-width:860px){.lang{max-width:84px;padding:0 2px}}[dir=rtl] input[type=range],[dir=rtl] input[type=number],[dir=rtl] #status,[dir=rtl] .readout{direction:ltr}[dir=rtl] #status{flex-direction:row-reverse}[dir=rtl] .readout{text-align:end}[dir=rtl] summary:after{transform:rotate(45deg)}[dir=rtl] details[open]>summary:after{transform:rotate(45deg)}[dir=rtl] details:not([open])>summary:after{transform:rotate(135deg)}[dir=rtl] .frame span{letter-spacing:0;text-transform:none;font-size:12.5px}[dir=rtl] body,[dir=rtl] button,[dir=rtl] input,[dir=rtl] select,[dir=rtl] textarea{letter-spacing:0}@media(max-width:480px){.lang{width:34px;max-width:34px;padding:0;color:transparent;-webkit-appearance:none;appearance:none;background:var(--raise) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ededed' stroke-width='1.7'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M3 12h18M12 3c2.5 2.6 3.8 5.6 3.8 9s-1.3 6.4-3.8 9c-2.5-2.6-3.8-5.6-3.8-9S9.5 5.6 12 3z'/%3E%3C/svg%3E") center/18px no-repeat}.lang option{color:var(--ink);background:var(--bench)}}