.xpath-layout,.robots-layout{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media(max-width:900px){.xpath-layout,.robots-layout{grid-template-columns:1fr}}.xpath-expr-input{width:100%;padding:8px 12px;border-radius:8px;border:1px solid var(--border);background:var(--bg3);color:var(--text);font-size:13px;margin-top:14px}.xpath-expr-input:focus{outline:none;border-color:var(--accent)}.panel-card{background:var(--bg2);border:1px solid var(--border);border-radius:12px;padding:20px;margin-bottom:16px}.editor-card,.results-card{display:flex;flex-direction:column}.code-editor{flex:1;min-height:320px;width:100%;padding:14px;background:#0d1117;border:1px solid var(--border);border-radius:8px;color:#adbac7;font-family:JetBrains Mono,monospace;font-size:12px;line-height:1.7;resize:vertical;outline:none;margin-top:14px}.code-editor:focus{border-color:var(--accent)}.code-box{background:#0d1117;border-radius:8px;padding:16px;font-family:JetBrains Mono,monospace;font-size:12px;color:#adbac7;white-space:pre;border:1px solid var(--border);overflow:auto;line-height:1.6;max-height:480px}.placeholder-msg{color:var(--muted);font-size:13px;text-align:center;padding:40px}.header-actions{display:flex;gap:6px}.robots-input{padding:8px 12px;border-radius:8px;border:1px solid var(--border);background:var(--bg3);color:var(--text);font-size:13px}.robots-input:focus{outline:none;border-color:var(--accent)}.t-xpath-expression-tester-1{width:100%;margin-top:10px}.t-xpath-expression-tester-2{margin-top:16px}.t-xpath-expression-tester-1-20171{width:100%;margin-top:10px}.t-xpath-expression-tester-2-99281{margin-top:16px}.xpath-error-msg{color:var(--error);padding:12px}.xpath-warning-card{color:var(--warning);padding:12px;background:var(--bg3);border:1px solid var(--border);border-radius:6px}.xpath-success-banner{background:#2ea0431a;border:1px solid var(--success);border-radius:6px;padding:10px;margin-bottom:10px;font-size:12px}.xpath-result-card{background:var(--bg3);border:1px solid var(--border);border-radius:6px;padding:10px;margin-bottom:6px;font-size:12px}.xpath-result-index{color:var(--muted)}.xpath-result-value{color:var(--accent);margin-left:8px}