.demo-shell{max-width:720px;margin:0 auto;padding:24px 16px 64px}
.demo-badge{display:inline-block;background:#102b47;color:#fff;border-radius:999px;padding:4px 12px;font-size:13px;letter-spacing:.02em}
.demo-thread{display:flex;flex-direction:column;gap:14px;margin-top:20px}
.demo-msg{max-width:85%;padding:12px 14px;border-radius:14px;line-height:1.45}
.demo-owner{align-self:flex-end;background:#102b47;color:#fff;border-bottom-right-radius:4px}
.demo-mayor{align-self:flex-start;background:#eef3f8;color:#102b47;border-bottom-left-radius:4px}
.demo-card{align-self:stretch;background:#fff;border:1px solid #d7e0ea;border-radius:14px;padding:16px;box-shadow:0 2px 10px rgba(16,43,71,.06)}
.demo-card h3{margin:0 0 8px;font-size:15px;letter-spacing:.04em;text-transform:uppercase;color:#5a6b7d}
.demo-card .row{display:flex;justify-content:space-between;padding:3px 0}
.demo-actions{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap;align-items:center}
.demo-actions button{border-radius:10px;padding:9px 16px;font:inherit;cursor:pointer;border:1px solid #102b47}
.demo-actions .primary{background:#102b47;color:#fff}
.demo-actions .ghost{background:#fff;color:#102b47}
.demo-quote{background:#f6f9fb;border-left:3px solid #102b47;padding:10px 12px;border-radius:8px;white-space:pre-wrap}
.demo-note{font-size:13px;color:#5a6b7d}
.demo-step{display:none}
.demo-step.on{display:block}
.demo-link-chip{display:inline-block;background:#e8f5e9;color:#1b5e20;border-radius:8px;padding:4px 10px;font-size:14px}