.tool-code-area{width:100%;min-height:250px;padding:12px;background:#0d1117;border:1px solid var(--border);border-radius:6px;color:#adbac7;font-family:JetBrains Mono,monospace;font-size:12px;line-height:1.6;outline:none;resize:vertical}.tool-code-area:focus{border-color:var(--accent)}label{font-size:12px;font-weight:600;color:var(--muted);margin-bottom:4px}.code-container{background:var(--bg3);border:1px solid var(--border);border-radius:6px;padding:12px;flex:1;overflow:auto}.btn-primary{margin-top:10px}