:root{--bg: #0b0d12;--panel: rgba(18, 21, 28, .86);--panel-solid: #12151c;--line: rgba(255, 255, 255, .1);--ink: #e7e3d8;--ink-dim: #9aa0ab;--accent: #d27d2c;--accent-2: #6dc2ca;--danger: #ff3b30;--radius: 12px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--mono: ui-monospace, SFMono-Regular, Menlo, monospace}*{box-sizing:border-box}[hidden]{display:none!important}html,body{margin:0;height:100%}body{background:var(--bg);color:var(--ink);font-family:var(--font);overflow:hidden;-webkit-text-size-adjust:100%;touch-action:manipulation}#stage{position:fixed;top:0;left:0;right:0;bottom:var(--dock-h, 0px);display:grid;place-items:center;background:radial-gradient(120% 120% at 50% 0%,#14171f 0%,var(--bg) 70%)}#stage canvas{max-width:100%;max-height:100%;image-rendering:pixelate;image-rendering:pixelated;border-radius:6px;box-shadow:0 24px 80px #0000008c}.drop{position:fixed;inset:0;display:grid;place-items:center;pointer-events:none;transition:opacity .25s ease}.drop.hide{opacity:0}.drop.over .drop-card{border-color:var(--accent);color:var(--ink);transform:scale(1.02)}.drop-card{display:flex;flex-direction:column;gap:4px;padding:22px 30px;text-align:center;border:2px dashed var(--line);border-radius:var(--radius);background:#0b0d1266;color:var(--ink-dim);transition:.2s ease}.drop-card strong{font-size:15px;color:var(--ink)}.drop-card span{font-size:12px}.brand{position:fixed;top:12px;left:14px;display:flex;align-items:center;gap:9px;font-size:13px;letter-spacing:.01em;padding:6px 10px;border-radius:999px;background:var(--panel);border:1px solid var(--line);backdrop-filter:blur(10px);z-index:3}.brand-mark{width:14px;height:14px;border-radius:3px;background:linear-gradient(135deg,var(--accent) 0 50%,var(--accent-2) 50% 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var(--line);color:var(--ink);font-size:14px;cursor:pointer;backdrop-filter:blur(10px)}.debug{position:fixed;top:12px;left:50%;transform:translate(-50%);z-index:6;max-width:min(680px,94vw);font-family:var(--mono);font-size:11px;line-height:1.5;white-space:pre-wrap;word-break:break-word;color:#d6f5c8;background:#060a08f0;border:1px solid #2c6a2c;border-radius:10px;padding:10px 13px;box-shadow:0 10px 40px #0009}.debug b{color:#fbf236;font-weight:700}.debug a{color:#6dc2ca}@media(max-width:720px){.brand-mode{display:none}.dock{gap:10px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));max-height:46vh;overflow-y:auto;align-items:flex-start}.group{padding-right:10px}.group.grow{min-width:150px}.dock-toggle{display:block}}