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var(--border);background:var(--button);width:44px;height:44px;color:var(--foreground);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;margin:0;padding:10px;display:flex}.turtle-commands{z-index:120;background:rgba(0,0,0,.85);justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;top:0;bottom:0;left:0;right:0;overflow-y:auto}.turtle-commands-card{background:var(--surface);border:1px solid var(--border-strong);border-radius:8px;width:100%;max-width:420px;max-height:100%;padding:20px;overflow-y:auto}.turtle-commands-card h2{margin-bottom:16px}.turtle-commands-card dl{margin:0 0 20px}.turtle-commands-card dl div{margin-bottom:12px}.turtle-commands-card dt{font:18px/1.4 Courier New,Courier,monospace}.turtle-commands-card dd{color:var(--muted);margin:2px 0 0;font-size:14px}.turtle-commands-card .primary{background:var(--accent);color:var(--background);justify-content:center}.turtle-keys button[data-key=←],.turtle-keys 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