@font-face{font-family:Supertone;src:url(/app/assets/supertone-regular-C8U9p9R3.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Supertone;src:url(/app/assets/supertone-medium-BNlk5ECe.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}@font-face{font-family:Supertone;src:url(/app/assets/supertone-bold-bWnOjicm.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}:root{--color-primary: oklch(.55 .15 150);--color-primary-glow: oklch(.7 .2 150 / .25);--color-background: oklch(.04 0 0);--border-default: oklch(1 0 0 / .1);--border-subtle: oklch(1 0 0 / .05);--border-emphasis: oklch(1 0 0 / .2);--surface-card-30: oklch(1 0 0 / .03);--surface-card-50: oklch(1 0 0 / .05);--surface-card-80: oklch(1 0 0 / .08);--surface-accent: oklch(1 0 0 / .1);--color-success: oklch(.7 .2 150);--color-warning: oklch(.75 .15 85);--color-error: oklch(.6 .2 25);--color-info: oklch(.65 .15 240);--color-compile: oklch(.6 .15 300);--color-success-bg: oklch(.7 .2 150 / .1);--color-warning-bg: oklch(.75 .15 85 / .1);--color-error-bg: oklch(.6 .2 25 / .1);--color-info-bg: oklch(.65 .15 240 / .1);--color-compile-bg: oklch(.6 .15 300 / .1);--text-primary: oklch(.95 0 0);--text-secondary: oklch(.95 0 0 / .7);--text-muted: oklch(.95 0 0 / .5);--pale-white: oklch(.87 .01 240);--pearl: oklch(.89 .005 0);--cream: oklch(.85 .03 80);--dark-green: var(--color-primary);--mid-green: var(--color-primary);--burnt-red: oklch(.6 .2 40);--puke: oklch(.78 .14 80);--darkness: var(--color-background);--foreground: oklch(.9 .15 195);--panel-base-warm: oklch(.85 .03 80);--panel-base-cool: oklch(.87 .005 80);--panel-base-light: oklch(.87 .01 240);--panel-base-dark: oklch(.12 0 0);--panel-warm-light: color-mix(in oklch, var(--panel-base-warm) 85%, white 15%);--panel-warm-dark: color-mix(in oklch, var(--panel-base-warm) 80%, black 20%);--panel-cool-light: color-mix(in oklch, var(--panel-base-cool) 90%, white 10%);--panel-cool-dark: var(--panel-base-cool);--panel-light-highlight: color-mix(in oklch, var(--panel-base-light) 95%, white 5%);--panel-light-shadow: color-mix(in oklch, var(--panel-base-light) 85%, black 15%);--screen-base: oklch(.38 .1 160);--screen-bkg: var(--screen-base);--screen-edge: oklch(.35 .02 20);--screen-top: color-mix(in oklch, var(--screen-base) 50%, black 50%);--screen-bottom: color-mix(in oklch, var(--screen-base) 70%, white 30%);--projection-margin-top: 0px;--projection-margin-right: 0px;--projection-margin-bottom: 0px;--projection-margin-left: 0px;--site-logo-height: 50px;--code-font-size: 14px;--panel-opacity: .95;--hole-size: 16px;--corner-ring-size: 21px;--button-width: 87px;--button-height: 42px;--hero-button-padding: 12px;--panel-collapsed-height: 56px;--panel-default-width: 400px;--panel-default-height: 300px;--panel-min-width: 300px;--panel-min-height: 200px;--hero-bar-height: 127px;--banner-bar-height: 50px;--metronome-height: 24px;--master-buttons-height: 60px;--top-bar-hover-zone: 90px;--logo-height: 36px;--logo-left-offset: 20px;--logo-top: calc(var(--projection-margin-top) + (var(--banner-bar-height) - var(--logo-height)) / 2);--logo-left: calc(var(--projection-margin-left) + var(--logo-left-offset));--speaker-width: 300px;--master-panel-compact-width: 220px;--top-bar-height: 42px;--radius-xs: 1px;--radius-sm: 2px;--radius-md: 4px;--radius-lg: 6px;--radius-xl: 8px;--gap-xs: 2px;--gap-sm: 4px;--gap-md: 8px;--gap-lg: 12px;--gap-xl: 16px;--side-gap: 43px;--channel-gap: 43px;--font-family-base: "Supertone", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-family-monospace: monospace;--font-family-icons: "Material Icons";--font-size-base: 14px;--font-size-lg: 18px;--font-size-sm: 12px;--font-size-xs: 10px;--z-behind: -1;--z-base: 1;--z-above-base: 2;--z-screen: 999;--z-topbar: 1000;--z-master-panel: 9999;--z-hero: 10000;--z-panel: 10000;--z-logo: 10001;--z-subtitle: 10001;--z-modal: 10001;--bg-color: var(--cream);--card-bg: oklch(.12 0 0);--text-color: var(--text-primary);--border-color: var(--color-primary);--header-color: var(--color-primary)}*{box-sizing:border-box}body{margin:0;padding:0;font-family:var(--font-family-base);letter-spacing:1.5px;color:var(--text-color);overflow-y:auto;overflow-x:hidden;min-height:100vh;scroll-behavior:smooth}body:before{content:"";position:fixed;top:var(--projection-margin-top);left:var(--projection-margin-left);right:var(--projection-margin-right);bottom:var(--projection-margin-bottom);border-radius:5px;z-index:var(--z-behind);pointer-events:none}header{display:none}h1{margin:0;color:var(--text-primary)}.base-panel{background:linear-gradient(to bottom right,var(--panel-warm-light),var(--panel-warm-dark))}.control-panel{background:linear-gradient(to bottom right,var(--panel-cool-light),var(--panel-cool-dark))}.highlight-panel{background:var(--panel-base-light);border-top:1px solid color-mix(in srgb,var(--panel-base-light) 80%,white 20%);border-left:1px solid color-mix(in srgb,var(--panel-base-light) 80%,white 20%);border-bottom:1px solid color-mix(in srgb,var(--panel-base-light) 70%,black 30%);border-right:1px solid color-mix(in srgb,var(--panel-base-light) 70%,black 30%)}.screen-panel{background:color-mix(in srgb,var(--panel-base-dark) 95%,transparent 5%)}.banner-bar{position:fixed;top:var(--projection-margin-top);left:var(--projection-margin-left);right:var(--projection-margin-right);height:var(--banner-bar-height);background:var(--surface-card-30);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);z-index:var(--z-panel);display:flex;align-items:center;padding:0 20px;opacity:0;pointer-events:none;transition:opacity .3s ease-in;border-bottom:1px solid var(--border-default);-webkit-app-region:drag;user-select:none;-webkit-user-select:none}.electron-app .banner-bar{padding-left:90px;opacity:1;pointer-events:auto}.banner-bar.visible{opacity:1;pointer-events:auto}.banner-bar .site-logo{height:var(--logo-height);display:flex;align-items:center}.banner-bar .site-logo a{display:flex;align-items:center;cursor:pointer}.banner-bar .site-logo img{height:var(--logo-height);width:auto;object-fit:contain}.banner-bar .banner-subtitle{margin-left:16px;font-size:11px;font-weight:600;letter-spacing:.3px;color:var(--text-secondary);white-space:nowrap}.banner-bar .banner-subtitle a{color:inherit;text-decoration:none;-webkit-app-region:no-drag}.banner-bar .banner-subtitle a:hover{text-decoration:underline;opacity:1}.skin-hover-target{position:fixed;pointer-events:auto;z-index:10050;-webkit-app-region:no-drag}.top-menu-bar{position:fixed;height:var(--top-bar-height);width:fit-content;padding:0 20px;background:var(--surface-card-50);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-radius:0 0 var(--radius-sm) var(--radius-sm);z-index:10100;pointer-events:none;display:flex;align-items:center;justify-content:center;gap:20px;opacity:0;transition:transform .3s ease,opacity .3s ease}.top-menu-bar:hover,.top-menu-bar.visible{opacity:1;pointer-events:auto}.top-menu-bar .top-bar-btn{pointer-events:auto}.metronome-section{position:fixed;top:calc(var(--projection-margin-top) + var(--banner-bar-height));left:var(--projection-margin-left);right:var(--projection-margin-right);height:var(--metronome-height);background:linear-gradient(to bottom,#0000004d,#00000026);z-index:var(--z-panel);display:flex;align-items:center;padding:0 20px;opacity:0;pointer-events:none;transition:opacity .3s ease-in}.metronome-section.visible{opacity:1;pointer-events:auto}.step-sequencer{display:flex;gap:3px;flex:1;height:16px;opacity:.5;transition:opacity .3s ease;padding:2px 4px;background:#0003;border-radius:2px}.step-sequencer.active{opacity:1}.step-box{flex:1;height:100%;border-radius:2px;background:var(--surface-card-50);border:1px solid var(--border-default);transition:background .05s ease,transform .05s ease,box-shadow .05s 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.toggle-slider{background:#161616;border:2px solid oklch(1 0 0)}body.high-contrast .toggle-input:checked+.toggle-slider{background:#00480e;background:oklch(.35 .15 145);border-color:#00bf34;border-color:oklch(.7 .25 145)}body.high-contrast .toggle-input:checked+.toggle-slider:before{background:#00bf34;background:oklch(.7 .25 145)}body.high-contrast .setting-select,body.high-contrast .setting-text-input,body.high-contrast .setting-number-input{background:#000;color:#fff;border:2px solid oklch(1 0 0)}body.high-contrast .setting-select:focus,body.high-contrast .setting-text-input:focus,body.high-contrast .setting-number-input:focus{border-color:#00bf34;border-color:oklch(.7 .25 145);box-shadow:0 0 0 2px #00bf34;box-shadow:0 0 0 2px oklch(.7 .25 145)}body.high-contrast .btn-primary{background:#11ad32;color:#000;border:2px solid oklch(.7 .25 145)}body.high-contrast .btn-primary:hover{background:#00bf34;background:oklch(.7 .25 145)}body.high-contrast 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