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var(--line)}.chat-message-bubble.outgoing{align-self:flex-end;border-bottom-right-radius:4px;background:var(--primary-strong);color:#fff}.chat-bubble-sender-row{display:flex;align-items:center;gap:6px;margin-bottom:5px}.chat-bubble-sender-row .avatar{width:20px;height:20px;font-size:9px}.chat-bubble-sender-name{font-size:11px;color:var(--text)}.sender-role-faculty{display:inline-block;padding:1px 6px;border-radius:6px;background:#e2f4e8;color:#176537;font-size:9px;font-weight:800;text-transform:uppercase}.sender-role-student{display:inline-block;padding:1px 6px;border-radius:6px;background:var(--surface-muted);color:var(--muted);font-size:9px;font-weight:700;text-transform:uppercase}.chat-bubble-text{margin:0;font-size:13.5px;line-height:1.5;white-space:pre-wrap}.chat-bubble-time{display:block;margin-top:5px;font-size:10px;color:var(--quiet)}.outgoing 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