/* A persistent unread signal; it disappears only after the messages are read. */
.chat-menu-unread-dot{display:block;position:absolute;top:-3px;right:-5px;width:10px;height:10px;padding:0;border-radius:50%;background:#e53935;box-shadow:0 0 0 2px var(--m-surface,#fff);pointer-events:none}
.chat-menu-unread-dot::after{content:"";position:absolute;inset:0;border-radius:inherit;background:#e53935;animation:chat-menu-unread-pulse 1.6s ease-out infinite}
.chat-menu-unread-dot[hidden]{display:none!important}
[data-m-section="chat"],.m-more-sheet__item[data-m-route="/chat"]{position:relative}
[data-m-section="chat"]>.chat-menu-unread-dot,.m-more-sheet__item[data-m-route="/chat"]>.chat-menu-unread-dot{top:50%;right:14px;margin-top:-5px}
.m-nav__btn[data-m-section="chat"]{overflow:visible}
.m-nav__btn[data-m-section="chat"] .m-nav__badge{display:none!important}
.crm-nav__chat-pulse{width:10px;height:10px;background:#e53935}
.crm-nav__chat-pulse[hidden]{display:none!important}
@keyframes chat-menu-unread-pulse{0%{transform:scale(1);opacity:.55}75%,100%{transform:scale(2.6);opacity:0}}
@media(prefers-reduced-motion:reduce){.chat-menu-unread-dot::after{animation:none;display:none}.crm-nav__chat-pulse.is-active{animation:none}}