.ai-briefings{border-top:1px solid var(--g-line);flex-shrink:0;padding:10px 18px 0}.ai-briefings-preview{overscroll-behavior:contain;max-height:min(320px,35dvh);margin-bottom:10px;padding:4px 0 10px;font-size:13px;line-height:1.7;overflow-y:auto}.ai-briefings-heading{color:var(--g-muted);align-items:center;gap:8px;font-size:12px;display:flex}.ai-briefings-heading button{margin-left:auto}.ai-briefings-preview button{color:var(--g-ink);border:1px solid var(--g-line);background:var(--g-surface);font:inherit;cursor:pointer;border-radius:6px;padding:4px 8px}.ai-briefings-preview p[role=status]{color:var(--g-muted)}.ai-briefings-preview [role=alert]{color:var(--g-danger)}@media (max-width:720px){.ai-briefings{padding:9px 12px 0}}
.m-message-area{flex-direction:column;flex:1;min-width:0;min-height:0;display:flex;position:relative}.m-message-area>.m-new-below{max-width:calc(100% - 24px);bottom:12px}