:root{--bg:#0b0f19;--bg-elev:#111827;--border:#1f2937;--text:#e5e7eb;--muted:#9ca3af;--accent-1:#8b5cf6;--accent-2:#06b6d4;--green:#22c55e;--amber:#f59e0b;--red:#ef4444;--radius:14px;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{background:radial-gradient(1200px 600px at 50% -10%, #8b5cf62e, transparent 60%), var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;line-height:1.5}.page{max-width:880px;margin:0 auto;padding:0 20px 60px}.header{justify-content:space-between;align-items:center;padding:20px 0;display:flex}.brand{align-items:center;gap:10px;font-size:18px;font-weight:700;display:flex}.logo{font-size:22px}.badge-beta{letter-spacing:.04em;text-transform:uppercase;color:var(--accent-2);border:1px solid #06b6d466;border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600}.device-badge{color:var(--muted);border:1px solid var(--border);background:#11182799;border-radius:999px;align-items:center;gap:8px;padding:6px 12px;font-size:13px;display:flex}.dot{border-radius:50%;width:8px;height:8px;display:inline-block}.dot-green{background:var(--green);box-shadow:0 0 10px var(--green)}.dot-amber{background:var(--amber)}.dot-grey{background:var(--muted)}.hero{text-align:center;padding:36px 0 28px}.hero h1{letter-spacing:-.02em;margin:0 0 14px;font-size:clamp(28px,5vw,44px);line-height:1.15}.gradient{background:linear-gradient(90deg, var(--accent-1), var(--accent-2));color:#0000;-webkit-background-clip:text;background-clip:text}.sub{color:var(--muted);max-width:620px;margin:0 auto 18px;font-size:17px}.sub em{color:var(--text);font-style:normal;font-weight:600}.trust{color:var(--muted);flex-wrap:wrap;justify-content:center;gap:8px 18px;margin:0;padding:0;font-size:14px;list-style:none;display:flex}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:0 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ul{word-break:break-word;margin:6px 0 0;padding-left:18px}.small{font-size:13px}.brush-editor{margin-top:16px}.brush-toolbar{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:10px;display:flex}.brush-modes,.brush-actions{gap:6px;display:flex}.brush-modes button.active{border-color:var(--accent-2);background:#06b6d440}.brush-size{color:var(--muted);flex:1;align-items:center;gap:8px;min-width:160px;font-size:13px;display:flex}.brush-size input{flex:1}.brush-actions{margin-left:auto}button.primary{background:linear-gradient(90deg, var(--accent-1), var(--accent-2));border-color:#0000}button:disabled{opacity:.5;cursor:default}.brush-stage{border:1px solid var(--border);border-radius:12px;line-height:0;position:relative;overflow:hidden}.brush-stage canvas{touch-action:none;cursor:none;width:100%;height:auto;display:block}.brush-stage.checker{background-color:#cbd5e1;background-image:linear-gradient(45deg,#94a3b8 25%,#0000 25%),linear-gradient(-45deg,#94a3b8 25%,#0000 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