:root{color:#111;background:#3a6ea5;font-family:Tahoma,Verdana,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html,body,#app{width:100%;height:100%;margin:0;overscroll-behavior:none}body{min-width:320px;overflow:hidden}#app{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,430px);gap:16px;align-items:start;position:relative;padding:48px 22px 54px;overflow:auto;touch-action:auto;background:linear-gradient(180deg,#3a8dde2e,#1f5da847),var(--desktop-wallpaper-url, none) center / cover no-repeat,linear-gradient(180deg,#3a8dde,#2f78c6 48%,#1f5da8)}#desktop-taskbar{position:fixed;z-index:5;left:0;right:0;bottom:0;display:flex;align-items:center;gap:8px;min-height:38px;padding:3px 8px;border-top:1px solid #78a8e8;background:linear-gradient(180deg,#3f90e8f5,#1053b8fa);box-shadow:inset 0 1px 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span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dock-slider{display:grid;grid-template-columns:82px 1fr 44px;align-items:center;gap:8px;min-height:38px;padding:7px 8px;border:1px inset #d4d0c8;background:#fff;font-size:12px}.dock-slider span{min-width:0;overflow:hidden;color:#111;text-overflow:ellipsis;white-space:nowrap}.dock-slider b{color:#003a9f;font-family:Cascadia Mono,Consolas,monospace;font-size:11px;font-weight:400;text-align:right}.dock-play-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.reactive-mode-toggle{position:absolute;z-index:7;left:max(10px,env(safe-area-inset-left));bottom:max(10px,env(safe-area-inset-bottom));display:none;align-items:center;gap:7px;min-width:112px;min-height:38px;padding:0 10px;border:2px outset #ffffff;background:#ece9d8c7;color:#111;font-size:12px;font-weight:700;opacity:.42;transition:opacity .42s ease,background-color .42s ease,box-shadow .42s ease}#reactive-mode-action.is-active{border-style:inset;background:#dbeeff}.reactive-mode-toggle.is-reactive{background:#ece9d8f5;opacity:1;box-shadow:0 0 0 1px #2d8cff73,0 0 18px #2d8cff57}.reactive-mode-toggle span{margin:0}.reactive-array-sprite{display:grid;grid-template-columns:repeat(3,4px);grid-template-rows:repeat(3,4px);gap:2px;width:16px;height:16px}.reactive-array-sprite:before{content:"";width:4px;height:4px;background:#5f6f7e;box-shadow:6px 0 #5f6f7e,12px 0 #5f6f7e,0 6px #5f6f7e,6px 6px #2d8cff,12px 6px #5f6f7e,0 12px #5f6f7e,6px 12px #5f6f7e,12px 12px #5f6f7e;transition:background-color .42s ease,box-shadow .42s ease}.reactive-mode-toggle.is-reactive .reactive-array-sprite:before{background:#2d8cff;box-shadow:6px 0 #77e6ff,12px 0 #2d8cff,0 6px #77e6ff,6px 6px #fff,12px 6px #77e6ff,0 12px #2d8cff,6px 12px #77e6ff,12px 12px #2d8cff}#debug-panel{position:relative;z-index:2;width:100%;max-height:calc(100dvh - 70px);overflow:auto;padding:14px 14px 18px;border:2px outset 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44px;align-items:center;gap:8px;min-height:34px;margin-top:6px;padding:6px 8px;border:1px inset #d4d0c8;border-radius:0;background:#fff;font-size:12px}.debug-slider-label{min-width:0;overflow:hidden;color:#111;text-overflow:ellipsis;white-space:nowrap}.debug-slider-value{color:#003a9f;font-family:Cascadia Mono,Consolas,monospace;font-size:11px;text-align:right}input[type=range]{appearance:none;width:100%;height:18px;margin:0;background:transparent;cursor:pointer;touch-action:pan-x}input[type=range]::-webkit-slider-runnable-track{height:7px;border-radius:999px;background:linear-gradient(90deg,#2d8cff var(--slider-fill),#d4d0c8 0)}input[type=range]::-webkit-slider-thumb{appearance:none;width:18px;height:18px;margin-top:-5.5px;border:2px outset #ffffff;border-radius:0;background:#ece9d8;box-shadow:1px 1px #0003}input[type=range]::-moz-range-track{height:7px;border-radius:999px;background:#d4d0c8}input[type=range]::-moz-range-progress{height:7px;border-radius:999px;background:#2d8cff}input[type=range]::-moz-range-thumb{width:16px;height:16px;border:2px outset #ffffff;border-radius:0;background:#ece9d8}#stage:fullscreen{width:100vw;height:100vh;max-width:none;aspect-ratio:auto;padding:0;border:0;border-radius:0;background:#050607;box-shadow:none;overflow:hidden}#stage:fullscreen:before,#stage:fullscreen:after{display:none}#stage:fullscreen canvas{position:absolute;inset:0;z-index:1;width:100%;height:100%;border:0}#stage:fullscreen #fullscreen-exit{display:block;position:absolute;z-index:10;top:max(12px,env(safe-area-inset-top));right:max(12px,env(safe-area-inset-right));min-width:44px;min-height:36px;padding:0 10px;border:2px outset #ffffff;background:#ece9d8eb;color:#111;box-shadow:2px 2px #00000059}#stage:fullscreen .reactive-mode-toggle,#stage.is-stage-fullscreen .reactive-mode-toggle,.is-mobile-grid-mode .reactive-mode-toggle{display:inline-flex;z-index:12;left:max(10px,env(safe-area-inset-left));bottom:max(10px,env(safe-area-inset-bottom));min-width:44px}#stage:fullscreen .performance-edge-dock,#stage.is-stage-fullscreen .performance-edge-dock,.is-mobile-grid-mode .performance-edge-dock{display:grid;z-index:12}.is-mobile-grid-mode{grid-template-columns:1fr;grid-template-rows:minmax(0,1fr);align-items:center;justify-items:center;padding:max(12px,env(safe-area-inset-top)) max(12px,env(safe-area-inset-right)) max(12px,env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left));overflow:hidden}.is-mobile-grid-mode #stage-area{place-items:center;width:100%;height:100%;min-height:calc(100dvh - max(24px,env(safe-area-inset-top)) - max(24px,env(safe-area-inset-bottom)))}.is-mobile-grid-mode #stage{width:min(calc(100vw - 24px),calc((100dvh - 24px) * 16 / 9));height:min(calc(100dvh - 24px),calc((100vw - 24px)*.5625));max-width:none;aspect-ratio:auto;padding:0;border:2px solid rgba(236,233,216,.72);border-radius:4px;background:#050607;box-shadow:0 0 0 1px #083c9c80,0 18px 42px #0000005c;overflow:hidden}.is-mobile-grid-mode #stage:before,.is-mobile-grid-mode #stage:after,.is-mobile-grid-mode #debug-toggle,.is-mobile-grid-mode #debug-panel{display:none}.is-mobile-grid-mode #stage canvas{position:absolute;inset:0;z-index:1;width:100%;height:100%;border:0}.is-mobile-grid-mode #fullscreen-exit{display:block;position:absolute;z-index:14;top:max(8px,env(safe-area-inset-top));right:max(8px,env(safe-area-inset-right));min-width:54px;min-height:38px;background:#ece9d8eb}.is-mobile-grid-mode #stage-actions{position:fixed;z-index:13;top:max(8px,env(safe-area-inset-top));left:max(8px,env(safe-area-inset-left));display:flex;width:auto;padding:0;border:0;background:transparent;box-shadow:none}.is-mobile-grid-mode #stage-actions button{display:none}.is-mobile-grid-mode #stage-actions #mobile-grid-toggle,.is-mobile-grid-mode #stage-actions #fullscreen-toggle,.is-mobile-grid-mode #stage-actions #reactive-mode-action{display:block;min-width:72px;min-height:38px;background:#ece9d8eb}@media(max-width:720px),(max-height:520px){#debug-toggle{top:max(6px,env(safe-area-inset-top));left:max(8px,env(safe-area-inset-left));min-width:110px;min-height:32px}#app{grid-template-columns:1fr;grid-template-rows:auto minmax(0,1fr);gap:10px;padding:44px 8px 8px}#stage{width:100%;padding:30px 4px 20px}#stage-actions{grid-template-columns:repeat(auto-fit,minmax(110px,1fr));width:100%}#debug-panel{width:100%;max-height:42dvh;padding:10px 10px 14px}.is-debug-hidden{grid-template-rows:auto 0}.is-debug-hidden #debug-panel{transform:translateY(16px)}.debug-grid{grid-template-columns:repeat(4,minmax(54px,1fr))}.debug-slider{grid-template-columns:78px 1fr 42px}.midi-slots{grid-template-columns:1fr}}