.xr-ai-card{box-sizing:border-box;color:#eee6ff;background:#2b2537;border:1px solid #4b4164;border-left:3px solid #a48be3;border-radius:7px;align-items:flex-start;gap:3px;height:calc(1.5em + 18px);margin:8px 0;padding:8px 10px;line-height:1.5;display:flex}.xr-ai-label{color:#c6aff7;flex:none;font-weight:600}.xr-ai-text{-webkit-line-clamp:1;overflow-wrap:anywhere;white-space:pre-wrap;-webkit-box-orient:vertical;flex:1;min-width:0;display:-webkit-box;overflow:hidden}.xr-ai-expand{color:#c6aff7;cursor:pointer;flex:none;font-size:12px}.xr-ai-expand:hover{text-decoration:underline}.xr-ai-expanded{height:auto;min-height:calc(1.5em + 18px)}.xr-ai-expanded .xr-ai-text{display:block;overflow:visible}:root[data-theme=light] .xr-ai-card{color:#4d396b;background:#f4efff;border-color:#ded2f4 #ded2f4 #ded2f4 #9c7dd1}:root[data-theme=light] .xr-ai-label,:root[data-theme=light] .xr-ai-expand{color:#7652a5}.xr-feed .activity-card{padding-left:32px;padding-right:0;position:relative}.xr-feed .activity-card:before{content:"";background:var(--color-line);width:1px;position:absolute;top:16px;bottom:0;left:10px}.xr-feed .activity-card:after{content:"";background:var(--color-fg-faint);border-radius:50%;width:8px;height:8px;position:absolute;top:6px;left:6px}@media (width<=640px){.xr-ai-card{height:calc(3em + 18px)}.xr-ai-text{-webkit-line-clamp:2}.xr-ai-expanded{height:auto;min-height:calc(3em + 18px)}}