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#e2e8f0;border-radius:9px;flex:none;place-items:center;display:grid}.engine-icon svg{width:18px;height:18px}.user-card{position:relative}.user-card-trigger{border:1px solid var(--line);width:100%;color:var(--rail-text);text-align:left;cursor:pointer;background:#fff;border-radius:14px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:10px;transition:border-color .14s,box-shadow .14s,background .14s;display:grid}.user-card-trigger:hover,.user-card.is-open .user-card-trigger{background:#fbfdfc;border-color:#d5e3df;box-shadow:0 8px 24px #0f172a0f}.user-card-trigger:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.user-avatar{color:#fff;letter-spacing:.04em;background:linear-gradient(145deg,#111827,#334155);border-radius:11px;flex:none;place-items:center;width:34px;height:34px;font-size:12px;display:grid}.user-card-copy{gap:2px;min-width:0;display:grid}.user-card-copy strong,.user-card-copy 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