.conversation-shell{display:grid;grid-template-columns:280px minmax(0,1fr);width:100%;min-height:480px}
.conversation-sidebar{padding:16px;border-right:1px solid #52647b;display:flex;flex-direction:column;gap:12px;max-height:70vh;overflow:auto}
.conversation-item{display:flex;flex-direction:column;gap:5px;width:100%;text-align:left;padding:14px 12px;border-radius:12px;background:transparent;color:inherit;margin-bottom:6px}
.conversation-item small{opacity:.75;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}
.conversation-item.active{background:#2463a533;border-color:#4786d4}
.conversation-title{font-size:19px;margin:0;padding:14px 20px;border-bottom:1px solid #52647b}
.conversation-shell .chat-layout{min-width:0;display:flex;flex-direction:column}
.conversation-shell .chat-feed{flex:1;min-height:220px;max-height:52vh;overflow:auto;padding:16px}
.conversation-shell [hidden]{display:none!important}
.conversation-shell .chat-message{width:fit-content!important;max-width:85%!important;min-width:min(180px,85%)!important;padding:12px 16px;margin:0 0 10px!important;overflow-wrap:anywhere}
.conversation-shell .chat-feed{display:flex;flex-direction:column;align-items:stretch}
.chat-records-panel:has(.conversation-shell){max-width:none}
html[data-theme="dark"] .conversation-item.active{background:#244569!important;border-color:#4786d4!important}
.project-task-table .task-table-head{grid-template-columns:minmax(260px,2.5fr) minmax(90px,1fr) minmax(130px,1.2fr) minmax(90px,.8fr) minmax(130px,1fr) minmax(95px,.8fr);gap:16px}
.project-task-table .task-table-row{padding-left:0!important}
.conversation-shell .chat-message.outgoing{margin-left:auto!important;border-color:#4786d4}
.conversation-shell .chat-composer{margin-top:auto}
.project-task-group{border:1px solid #52647b66;border-radius:14px;padding:14px;margin-top:16px}
.project-task-group h3{margin:0 0 12px;font-size:18px}.project-task-group h3 small{opacity:.65;margin-left:8px}
.project-task-table .task-table-row{display:grid!important;grid-template-columns:minmax(260px,2.5fr) minmax(90px,1fr) minmax(130px,1.2fr) minmax(90px,.8fr) minmax(130px,1fr) minmax(95px,.8fr)!important;gap:16px!important}
.project-task-identity{display:flex!important;align-items:center;gap:16px!important;min-width:0}
.project-task-identity .task-check{position:static!important;flex:0 0 36px!important;width:36px!important;height:36px!important;margin:0!important}
.project-task-identity .task-name{min-width:0!important;padding:0!important;width:auto!important}
.project-task-table{overflow-x:auto}.project-task-table .task-table-row,.project-task-table .task-table-head{min-width:950px}
@media(max-width:800px){.conversation-shell{grid-template-columns:1fr}.conversation-sidebar{max-height:220px;border-right:0;border-bottom:1px solid #52647b}.conversation-shell .chat-feed{max-height:50vh}}