.zh-etf-card{font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;font-size:16px;color:#0f172a;max-width:760px;margin:16px auto;border:1px solid #e5e7eb;border-radius:14px;padding:16px;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.zh-etf-tabs{display:flex;gap:8px;margin-bottom:8px}
.zh-etf-tab{padding:10px 14px;border-radius:12px;border:1px solid #e5e7eb;background:#eef2ff;color:#0f172a;font-weight:600}
.zh-etf-tab.is-active{background:#2563eb;color:#fff;border-color:#2563eb}
.zh-etf-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.zh-etf-field{display:flex;flex-direction:column;gap:6px}
.zh-etf-inputwrap{position:relative}
.zh-etf-inputwrap input{width:100%;padding:12px 36px 12px 12px;border:1px solid #e5e7eb;border-radius:10px}
.zh-etf-suffix{position:absolute;right:10px;top:50%;transform:translateY(-50%);opacity:.6}
.zh-etf-btn{display:inline-block;padding:12px 18px;border-radius:12px;border:1px solid #2563eb;background:#2563eb;color:#fff;cursor:pointer;margin-top:8px;font-weight:600}
.zh-etf-results{margin-top:16px}
.zh-etf-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px dashed #e5e7eb}
.zh-etf-label{opacity:.8}
.zh-etf-error{color:#b91c1c;font-size:13px}
.zh-etf-narrative-box{margin-top:12px;padding:12px;border:1px solid #e5e7eb;border-radius:12px;background:#f8fafc}