.rte-emaildemo{grid-template-columns:1fr 300px;align-items:start;gap:14px;display:grid}.rte-emaildemo-main{min-width:0}.rte-emaildemo-fields{flex-wrap:wrap;gap:6px;margin-bottom:10px;display:flex}.rte-emaildemo-chip{cursor:pointer;color:#172033;background:#fff;border:1px solid #cbd5e1;border-radius:999px;padding:4px 10px;font:600 11.5px -apple-system,Segoe UI,Roboto,sans-serif}.rte-emaildemo-chip:hover{color:#0f3f9f;background:#eef4ff;border-color:#2563eb59}.rte-emaildemo-host{background:#fff;border:1px solid #e2e8f0;border-radius:10px;overflow:hidden}.rte-emaildemo-side{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:14px;font:13px/1.5 -apple-system,Segoe UI,Roboto,sans-serif}.rte-emaildemo-side h4{letter-spacing:.08em;text-transform:uppercase;color:#52657e;margin:14px 0 6px;font-size:11px;font-weight:800}.rte-emaildemo-side h4:first-child{margin-top:0}.rte-emaildemo-note{color:#64748b;margin:0 0 10px;font-size:12px}.rte-emaildemo-rcpt{border-bottom:1px solid #eef2f7;justify-content:space-between;padding:4px 0;font-size:12px;display:flex}.rte-emaildemo-btn{text-align:left;color:#0f172a;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:8px;width:100%;margin-bottom:6px;padding:7px 10px;font:600 12.5px inherit;display:block}.rte-emaildemo-btn:hover{color:#0f3f9f;background:#f8fbff;border-color:#2563eb4d}.rte-emaildemo-out{color:#e2e8f0;white-space:pre-wrap;word-break:break-all;background:#0f172a;border-radius:8px;max-height:200px;margin:0;padding:10px;font:11px/1.5 Consolas,monospace;overflow:auto}@media (max-width:900px){.rte-emaildemo{grid-template-columns:1fr}}