.shared-brand-mark { width: 44px; height: 44px; aspect-ratio: 1; flex: 0 0 auto; object-fit: contain; }
.brand-words { display: block; min-width: 0; max-width: 8em; font-family: Georgia, "Times New Roman", serif; font-size: 24px; line-height: 1.05; font-weight: 600; letter-spacing: -.7px; }
.brand-words .brand-subtitle { display: block; margin-top: 6px; font-family: Arial, sans-serif; font-size: 8px; line-height: 1.25; font-weight: 400; letter-spacing: 2.9px; }
.chat-brand-icon { display: inline-block; width: 24px; height: 24px; flex: 0 0 24px; object-fit: contain; margin: 6px; vertical-align: middle; }
@media (max-width: 600px) { .shared-brand-mark { width: 32px; height: 32px; } .brand-words { font-size: 20px; } .brand-words .brand-subtitle { font-size: 7px; letter-spacing: 1px; } }