.message-list-heading{margin-bottom:12px}.message-list-heading h2{margin:0}.message-list-heading p{color:var(--muted-foreground);margin:6px 0 0;font-size:12px}.message-list{flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.message-row{border-radius:var(--radius-2xl);width:calc(100% + 24px);color:var(--foreground);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;grid-template-columns:8px minmax(0,1fr) auto;align-items:center;gap:14px;margin-inline:-12px;padding:16px 12px;transition:background-color .16s,box-shadow .16s;display:grid;position:relative}.message-row:after{background:var(--border);content:"";height:1px;transition:opacity .16s;position:absolute;bottom:0;left:12px;right:12px}.message-list li:last-child .message-row:after,.message-row:is(.zd-no-hover,:focus-visible):after{opacity:0}.message-list li:has(+li .message-row:is(.zd-no-hover,:focus-visible)) .message-row:after{opacity:0}@media (hover:hover) and (pointer:fine){.message-row:is(:hover,:focus-visible):after{opacity:0}.message-list li:has(+li .message-row:is(:hover,:focus-visible)) .message-row:after{opacity:0}}.message-row:is(.zd-no-hover,:focus-visible){background:var(--muted)}@media (hover:hover) and (pointer:fine){.message-row:is(:hover,:focus-visible){background:var(--muted)}}.message-row:focus-visible{outline:2px solid var(--primary);outline-offset:-2px}.status-dot.message-row-unread{width:8px;height:8px;translate:none}.message-row:not(.is-unread) .message-row-unread{visibility:hidden}.message-row-copy{flex-direction:column;gap:4px;min-width:0;display:flex}.message-row-copy strong,.message-row-copy>span{text-overflow:ellipsis;white-space:nowrap;line-height:1.5;overflow:hidden}.message-row-copy strong{font-size:13px;font-weight:400}.message-row.is-unread .message-row-copy strong{font-weight:600}.message-row-copy>span{color:var(--muted-foreground);font-size:12px}.message-row-copy small{color:var(--muted-foreground);font-size:11px;line-height:1.5}.message-row-end{color:var(--muted-foreground);flex:none;align-items:center;gap:12px;font-size:11px;display:flex}.message-row-end time{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap;min-width:112px}.message-sheet .seminar-sheet-header h2{overflow-wrap:anywhere}.message-sheet-fact{white-space:pre-wrap;max-width:100%;display:inline-block}.message-sheet .message-deletes{margin-left:auto}.message-sheet .seminar-sheet-body{flex-direction:column;gap:24px;display:flex}.message-sheet .seminar-sheet-body section{margin-bottom:0}.message-sheet .production-form{margin-top:0}.message-sheet-text{color:var(--studio-label);white-space:pre-wrap;overflow-wrap:anywhere;margin:0;font-size:13px;line-height:1.8}.message-triage{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.message-triage .field{gap:7px}.message-chat-sheet{--sheet-body-top:0px;--sheet-body-bottom:0px}.message-chat-sheet .seminar-sheet-body{gap:0;padding:0;overflow:hidden}.seminar-sheet.message-chat-sheet[data-footer=floating]>.seminar-sheet-body{padding-bottom:0}.seminar-sheet.message-chat-sheet[data-footer=floating] .message-conversation{padding-bottom:calc(var(--sheet-footer-height,0px) + 24px);scroll-padding-bottom:var(--sheet-footer-zone)}.message-chat-tools{border-bottom:1px solid var(--studio-separator);flex-direction:column;flex:none;gap:16px;padding:16px 28px;display:flex}.message-conversation{overscroll-behavior:contain;flex-direction:column;flex:1;gap:24px;min-height:0;padding:20px 28px 24px;display:flex;overflow-y:auto}.message-conversation:focus-visible{outline:2px solid var(--primary);outline-offset:-2px}.message-conversation-day{flex-direction:column;gap:16px;display:flex}.message-conversation-date{color:var(--studio-secondary-label);font-variant-numeric:tabular-nums;font-size:11px}.message-conversation-date:before,.message-conversation-date:after{background:var(--studio-separator)}.message-conversation [data-slot=message-content]{gap:6px}.message-conversation [data-slot=message-header]{color:var(--studio-label);gap:6px;font-weight:600}.message-conversation [data-slot=message-header]>span:not(.avatar){color:var(--studio-secondary-label);font-weight:400}.message-conversation [data-slot=message-footer]{color:var(--studio-secondary-label);font-variant-numeric:tabular-nums;font-size:11px;font-weight:400}.message-conversation [data-slot=bubble-content]{white-space:pre-wrap;overflow-wrap:anywhere;border-radius:17px;font-size:13px;line-height:1.7}.message-conversation [data-variant=muted]>[data-slot=bubble-content]{background:var(--studio-control-fill);color:var(--studio-label)}.seminar-sheet-footer .message-composer{flex:1;min-width:0}.message-composer-field{border-radius:calc(var(--radius-4xl) + 6px);background:color-mix(in oklch, var(--input) 50%, transparent);border:1px solid #0000;align-items:flex-end;gap:6px;padding:5px;transition:border-color .16s,box-shadow .16s;display:flex}.message-composer-field:focus-within{border-color:var(--ring);box-shadow:0 0 0 3px color-mix(in oklch, var(--ring) 30%, transparent)}.message-composer-field textarea{min-width:0;min-height:36px;max-height:156px;color:var(--studio-label);font:inherit;resize:none;field-sizing:content;scrollbar-width:none;background:0 0;border:0;flex:1;padding:8px 4px 8px 11px;font-size:13px;line-height:20px;display:block}.message-composer-field textarea:focus,.message-composer-field textarea:focus-visible{outline:none}.message-composer-field textarea::placeholder{color:var(--muted-foreground);opacity:1}.seminar-sheet-footer .message-composer-field [data-slot=button]{flex:none;width:36px;height:36px;min-height:0;padding:0}.seminar-sheet-footer .message-composer-field [data-slot=button] svg{width:17px;height:17px}.notice-files{gap:16px;display:grid}.notice-file-list{flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.notice-file-list li{border-top:1px solid var(--studio-separator);min-height:52px;color:var(--studio-secondary-label);align-items:center;gap:12px;padding:10px 0;display:flex}.notice-file-list li:last-child{border-bottom:1px solid var(--studio-separator)}.notice-file-list li>svg{flex:none}.notice-file-list li>span{min-width:0;color:var(--studio-label);overflow-wrap:anywhere;flex:1;font-size:12px;font-weight:600}.notice-file-list small{color:var(--studio-secondary-label);margin-top:2px;font-size:11px;font-weight:400;display:block}.notice-file-remove{width:32px;height:32px;color:var(--studio-secondary-label);cursor:pointer;background:0 0;border:0;border-radius:50%;flex:none;place-items:center;padding:0;display:grid}.notice-file-remove:is(.zd-no-hover,:focus-visible):not(:disabled){background:var(--studio-control-fill);color:var(--studio-label)}@media (hover:hover) and (pointer:fine){.notice-file-remove:is(:hover,:focus-visible):not(:disabled){background:var(--studio-control-fill);color:var(--studio-label)}}.notice-file-form{gap:12px;display:grid}.notice-file-drop{border-radius:var(--radius-3xl);background:color-mix(in oklch, var(--input) 50%, transparent);color:var(--studio-secondary-label);cursor:pointer;align-items:center;gap:12px;padding:14px 16px;transition:background-color .16s;display:flex;position:relative}@media (hover:hover) and (pointer:fine){.notice-file-drop:hover{background:color-mix(in oklch, var(--input) 75%, transparent)}}.notice-file-drop:focus-within{outline:2px solid var(--ring);outline-offset:2px}.notice-file-drop[data-dragging]{outline:2px solid var(--primary);outline-offset:2px}.notice-file-drop:has(input:disabled){opacity:.5;cursor:default}.notice-file-drop>svg{flex:none}.notice-file-drop>span{flex-direction:column;gap:2px;min-width:0;display:flex}.notice-file-drop strong{color:var(--studio-label);font-size:12px;font-weight:600}.notice-file-drop small{font-size:11px}.notice-file-drop input{opacity:0;width:1px;height:1px;position:absolute}.notice-file-note{color:var(--studio-secondary-label);margin:0;font-size:12px}@media (max-width:640px){.message-row{grid-template-columns:8px minmax(0,1fr);row-gap:8px}.message-row-end{grid-column:2}.message-row-end time{min-width:0;margin-left:auto}.message-triage{grid-template-columns:minmax(0,1fr)}.message-chat-tools,.message-conversation{padding-inline:22px}.message-sheet .message-deletes{margin-left:0}}@media (prefers-reduced-motion:reduce){.message-row,.message-row:after,.notice-file-drop,.message-composer-field{transition:none}}