.support-chat__messages{display:grid;gap:8px;max-height:210px;margin-bottom:12px;overflow-y:auto}.support-chat__message{display:grid;gap:3px;max-width:86%;padding:10px 12px;border-radius:14px;background:rgba(255,255,255,.08);font-size:13px;line-height:1.4;white-space:pre-wrap}.support-chat__message.is-visitor{justify-self:end;border-bottom-right-radius:4px;background:rgba(91,205,164,.18)}.support-chat__message.is-staff{justify-self:start;border-bottom-left-radius:4px}.support-chat__message small{justify-self:end;color:#8f9bb3;font-size:10px}