:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:"Inter", system-ui, "Segoe UI", Roboto, sans-serif;--heading:"Inter", system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;--color-bg:var(--bg);--color-surface:#1e1e2e;--color-surface-hover:#2a2a3e;--color-border:var(--border);--color-text:var(--text);--color-text-heading:var(--text-h);--color-accent:var(--accent);--color-accent-bg:var(--accent-bg);--color-error:#ef4444;--color-success:#10b981;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--radius-sm:.25rem;--radius-md:.375rem;--radius-lg:.5rem;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:var(--shadow);font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px;--color-bg:var(--bg);--color-surface:#1e1e2e;--color-surface-hover:#2a2a3e;--color-border:var(--border);--color-text:var(--text);--color-text-heading:var(--text-h);--color-accent:var(--accent);--color-accent-bg:var(--accent-bg);--color-error:#f87171;--color-success:#34d399}#social .button-icon{filter:invert()brightness(2)}}body{margin:0}#root{text-align:center;box-sizing:border-box;flex-direction:column;width:100vw;height:100vh;margin:0;padding:0;display:flex;overflow:hidden}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}.app{width:100vw;height:100vh;font-family:var(--sans);background:var(--color-bg);position:relative;overflow:hidden}.canvas-container{z-index:1;width:100vw;height:100vh;position:absolute;top:0;left:0}.overlay{z-index:10;padding:var(--space-6);border-radius:var(--radius-lg);color:#fff;text-align:center;background:#000c;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.loading-overlay{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#1e1e2ee6;border:1px solid #ffffff1a}.error-overlay{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ef4444e6;border:1px solid #ef44444d}.loading-spinner{font-size:1.125rem;font-weight:500}.error-message{margin:0;font-size:1rem}.panel-toggle{z-index:20;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#fff;cursor:pointer;width:48px;height:48px;box-shadow:var(--shadow-lg);background:#1e1e2ecc;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:1.25rem;transition:all .2s;display:flex;position:fixed}.panel-toggle:hover{background:#2a2a3ee6;transform:scale(1.05)}.panel-toggle.active{background:var(--color-accent);color:#fff}.left-toggle{top:50%;left:20px;transform:translateY(-50%)}.right-toggle{top:50%;right:20px;transform:translateY(-50%)}.toggle-icon{line-height:1}.side-panel{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:15;background:#1e1e2ef2;border-left:1px solid #ffffff1a;border-right:1px solid #ffffff1a;width:320px;height:100vh;transition:transform .3s cubic-bezier(.4,0,.2,1);position:fixed;top:0;overflow:hidden auto;transform:translate(0)}.left-panel{left:0;transform:translate(-100%)}.right-panel{right:0;transform:translate(100%)}.side-panel.open{transform:translate(0)}.panel-header{padding:var(--space-4) var(--space-6);background:#2a2a3e80;border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;display:flex}.panel-header h2{color:#fff;margin:0;font-size:1.25rem;font-weight:600}.panel-close{color:#ffffffb3;cursor:pointer;padding:var(--space-1);border-radius:var(--radius-sm);background:0 0;border:none;font-size:1.25rem;transition:all .2s}.panel-close:hover{color:#fff;background:#ffffff1a}.panel-content{padding:var(--space-6);gap:var(--space-6);flex-direction:column;display:flex}.control-group{gap:var(--space-2);flex-direction:column;display:flex}.control-group.slider-group{gap:var(--space-3)}.control-group label{color:#ffffffe6;justify-content:space-between;align-items:center;font-size:.875rem;font-weight:500;display:flex}.label-text{flex:1}.value-display{font-family:var(--mono);color:#ffffffb3;text-align:right;min-width:3ch;font-size:.75rem}.control-button{padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);color:#fff;cursor:pointer;justify-content:center;align-items:center;gap:var(--space-2);background:#2a2a3ecc;border:none;font-size:.875rem;font-weight:500;transition:all .2s;display:flex}.control-button:hover{background:#3e3e52e6;transform:translateY(-1px)}.control-button:active{transform:translateY(0)}.control-button.running{background:var(--color-accent);color:#fff}.reset-button{background:#ef4444cc}.reset-button:hover{background:#ef4444e6}.select-input{padding:var(--space-3);border-radius:var(--radius-md);color:#fff;cursor:pointer;background:#2a2a3ecc;border:1px solid #fff3;font-size:.875rem;transition:all .2s}.select-input:hover{background:#3e3e52e6;border-color:#ffffff4d}.select-input:focus{border-color:var(--color-accent);outline:none;box-shadow:0 0 0 2px #aa3bff33}.slider{appearance:none;cursor:pointer;background:#fff3;border-radius:3px;outline:none;width:100%;height:6px;transition:background .2s}.slider:hover{background:#ffffff4d}.slider::-webkit-slider-thumb{appearance:none;background:var(--color-accent);cursor:pointer;border-radius:50%;width:18px;height:18px;transition:all .2s;box-shadow:0 2px 4px #0003}.slider::-webkit-slider-thumb:hover{transform:scale(1.1);box-shadow:0 4px 8px #0000004d}.slider::-moz-range-thumb{background:var(--color-accent);cursor:pointer;border:none;border-radius:50%;width:18px;height:18px;transition:all .2s;box-shadow:0 2px 4px #0003}.slider::-moz-range-thumb:hover{transform:scale(1.1);box-shadow:0 4px 8px #0000004d}.panel-backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:10;cursor:pointer;background:#00000080;width:100vw;height:100vh;position:fixed;top:0;left:0}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.actions{gap:var(--space-3);margin-bottom:var(--space-4);flex-wrap:wrap;display:flex}@media (width<=768px){.actions{flex-direction:column}.actions button{justify-content:center;width:100%}}.actions button{padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);cursor:pointer;box-shadow:var(--shadow-sm);font-size:.875rem;font-weight:500;transition:all .2s}.actions button:hover:not(:disabled){background:var(--color-surface-hover);box-shadow:var(--shadow-md);transform:translateY(-1px)}.actions button:active:not(:disabled){box-shadow:var(--shadow-sm);transform:translateY(0)}.actions button:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.actions button:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;transform:none}.slider-row{align-items:center;gap:var(--space-4);margin-bottom:var(--space-3);display:flex}@media (width<=768px){.slider-row{align-items:stretch;gap:var(--space-2);flex-direction:column}.slider-row label{text-align:center;min-width:auto}.slider-row input[type=range]{max-width:none}}.slider-row label{min-width:100px;color:var(--color-text);font-size:.875rem;font-weight:500}.slider-row input[type=range]{border-radius:var(--radius-sm);background:var(--color-border);appearance:none;outline:none;flex:1;max-width:200px;height:6px}.slider-row input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--color-accent);cursor:pointer;width:20px;height:20px;box-shadow:var(--shadow-sm);border-radius:50%;transition:all .2s}.slider-row input[type=range]::-webkit-slider-thumb:hover{box-shadow:var(--shadow-md);transform:scale(1.1)}.slider-row input[type=range]::-moz-range-thumb{background:var(--color-accent);cursor:pointer;width:20px;height:20px;box-shadow:var(--shadow-sm);border:none;border-radius:50%;transition:all .2s}.slider-row input[type=range]::-moz-range-thumb:hover{box-shadow:var(--shadow-md);transform:scale(1.1)}.slider-row input[type=range]:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}main{padding:var(--space-6);background:var(--color-bg);flex:1;justify-content:center;align-items:center;display:flex}