.demo-root[data-v-b245a4a3]{max-width:900px;margin:0 auto;padding:40px 16px 56px}h1[data-v-b245a4a3]{margin-bottom:8px;font-size:36px;color:#1f2937}.desc[data-v-b245a4a3]{margin-bottom:24px;color:#4b5563}.card[data-v-b245a4a3]{margin-bottom:16px;padding:20px;border:1px solid #e5e7eb;border-radius:12px;background:#fff}h2[data-v-b245a4a3]{margin-bottom:12px;font-size:20px;color:#111827}.mode-switch[data-v-b245a4a3]{display:flex;gap:12px;margin-bottom:16px}.mode-btn[data-v-b245a4a3]{cursor:pointer;padding:8px 16px;border:1px solid #d1d5db;border-radius:8px;color:#374151;background:#f9fafb}.mode-btn.active[data-v-b245a4a3]{border-color:#2563eb;color:#1d4ed8;background:#eff6ff}.meta-list[data-v-b245a4a3]{display:grid;gap:8px;margin:0;padding:0;list-style:none}.meta-list li[data-v-b245a4a3]{display:flex;gap:12px;align-items:center;font-size:14px;color:#374151}.meta-list span[data-v-b245a4a3]{min-width:90px;color:#6b7280}.meta-list code[data-v-b245a4a3],pre code[data-v-b245a4a3]{padding:2px 6px;border-radius:6px;font-family:SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;background:#f3f4f6}.init-btn[data-v-b245a4a3]{cursor:pointer;padding:10px 16px;border:0;border-radius:8px;color:#fff;background:#2563eb}.init-btn[data-v-b245a4a3]:disabled{cursor:not-allowed;opacity:.7}.ok-msg[data-v-b245a4a3],.warn-msg[data-v-b245a4a3],.error-msg[data-v-b245a4a3]{margin-top:10px;font-size:14px}.ok-msg[data-v-b245a4a3]{color:#065f46}.warn-msg[data-v-b245a4a3]{color:#92400e}.error-msg[data-v-b245a4a3]{color:#b91c1c}pre[data-v-b245a4a3]{overflow-x:auto;margin:0;padding:14px;border-radius:8px;background:#f9fafb}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;font-weight:400;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5;color:#333;text-rendering:optimizeLegibility;background-color:#f5f7fa;font-synthesis:none}*{box-sizing:border-box;margin:0;padding:0}body{min-width:320px;min-height:100vh}