/* V94: source unread band and file-state artwork. Real visibility/counts/actions retained. */
#nbr-first-party-chat[data-design=v88] .nbr94-unread-band{display:flex;justify-content:center;align-items:center;flex:none;min-width:0;padding:6px 12px 7px;background:#f2f8fe}
#nbr-first-party-chat[data-design=v88] .nbr94-unread-band:has(>.nbr-chat-latest[hidden]){display:none}
#nbr-first-party-chat[data-design=v88] .nbr94-unread-band>.nbr-chat-latest{position:relative;inset:auto;isolation:isolate;display:flex;justify-content:center;align-items:center;margin:0;min-height:44px;width:181px;max-width:100%;padding:8px 19px 8px 15px;gap:6px;border:0;background:transparent;box-shadow:none;font:500 14.47px/21.17px NBR88,Arial,sans-serif;white-space:normal;overflow-wrap:anywhere}
#nbr-first-party-chat[data-design=v88] .nbr94-unread-band>.nbr-chat-latest::before{content:'';position:absolute;inset:4px 0;border:1px solid #e3e9f3;border-radius:24px;background:white;box-shadow:0 4px 12px #14213d1a;z-index:-1;pointer-events:none}
#nbr-first-party-chat[data-design=v88] .nbr94-unread-band>.nbr-chat-latest:hover::before{background:#f8fbff}
#nbr-first-party-chat[data-design=v88][data-file-active=true] .nbr-chat-attachment-button{background:#0058e5}
#nbr-first-party-chat[data-design=v88][data-file-active=true] .nbr-chat-attachment-button svg{width:20px;height:23px;transform:translateY(2.5px)}
#nbr-first-party-chat[data-design=v88][data-file-active=true] .nbr-chat-emoji-toggle svg{width:26px;height:26px;transform:translate(-5px,-1px)}
#nbr-first-party-chat[data-design=v88][data-file-active=true] .nbr-chat-send:disabled svg{width:26px;height:26px;transform:translate(1px,1px)}