.widget-frame .sensever-presence { display: block; background: var(--presence-offline); }
.widget-frame .sensever-presence[data-online=true] { background: var(--presence-online); }

.widget-frame .bubble .message-footer { display: flex; align-items: center; justify-content: flex-end; gap: 5px; margin-top: 3px; line-height: 1; color: var(--bubble-meta); }
.widget-frame .bubble .message-footer time,
.widget-frame .bubble .message-footer small { margin: 0; font-size: var(--fs-12); white-space: nowrap; color: inherit; }
.widget-frame .bubble .message-footer .message-receipt { position: static; flex-shrink: 0; }
.widget-frame .has-receipt { position: relative; padding-bottom: 11px; }
.widget-frame .message-receipt { position: static; display: inline-flex; width: 11.5px; height: 8px; color: var(--bubble-meta); line-height: 1; }
.widget-frame .message-receipt svg { width: 11.5px; height: 8px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.widget-frame .message-receipt[data-state]:not([data-state="read"]) .second-check { visibility: hidden; }


.widget-frame .link-card { position: relative; margin: 6px 0 2px; max-width: 420px; }
.widget-frame .link-card-body { display: flex; gap: 10px; align-items: flex-start; padding: 6px 10px; border-left: 3px solid var(--quote-accent); border-radius: var(--radius-s); background: var(--quote-bg); color: inherit; text-decoration: none; overflow: hidden; }
.widget-frame .link-card-body:hover { background: var(--bg-3); }
.widget-frame .link-card-body:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.widget-frame .link-card-text { display: flex; flex: 1; flex-direction: column; gap: 2px; min-width: 0; }
.widget-frame .link-card-text small { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; color: var(--quote-accent); font-size: var(--fs-12); font-weight: var(--fw-bold); }
.widget-frame .link-card-text strong { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; overflow-wrap: anywhere; font-size: var(--fs-14); font-weight: var(--fw-bold); line-height: var(--lh-tight); }
.widget-frame .link-card-text span { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; overflow-wrap: anywhere; font-size: var(--fs-12); line-height: var(--lh-tight); color: inherit; opacity: .85; }
.widget-frame .link-card-image { flex: 0 0 auto; width: 64px; height: 64px; object-fit: cover; border-radius: var(--radius-s); background: var(--bg-3); }
.widget-frame .link-card-remove { position: absolute; top: 2px; right: 2px; display: grid; place-items: center; width: 22px; height: 22px; padding: 0; border: 0; border-radius: 50%; background: transparent; color: var(--bubble-meta); font-size: var(--fs-16); line-height: 1; cursor: pointer; opacity: 0; }
.widget-frame .link-card:hover .link-card-remove,
.widget-frame .link-card-remove:focus-visible { opacity: 1; }
@media (hover: none) { .widget-frame .link-card-remove { opacity: .8; } }
.widget-frame .link-card:has(.link-card-remove) .link-card-body { padding-right: 26px; }
@media (max-width: 480px) { .widget-frame .link-card-image { width: 48px; height: 48px; } }

.widget-frame .ui-menu { position: fixed; z-index: 10000; min-width: 200px; max-width: 280px; padding: 6px; background: var(--surface); border: 1px solid var(--border-1); border-radius: var(--radius-l); box-shadow: var(--shadow); font-size: var(--fs-14); font-weight: var(--fw-regular); color: var(--text-1); }
.widget-frame .ui-menu.is-open { animation: uiMenuFade .12s ease-out; transform-origin: top right; }
@keyframes uiMenuFade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
@media (prefers-reduced-motion: reduce) { .widget-frame .ui-menu.is-open { animation: none; } }
.widget-frame select.chat-native-select { position: absolute; width: 1px; height: 1px; padding: 0; margin: 0; clip-path: inset(50%); overflow: hidden; opacity: 0; pointer-events: none; }
.widget-frame .chat-select-trigger { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-width: 0; width: 100%; padding: 10px 12px; background: var(--bg-3); border: 1px solid var(--border-2); border-radius: var(--radius-m); font: inherit; text-align: left; color: inherit; cursor: pointer; }
.widget-frame .chat-select-trigger > span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.widget-frame .chat-select-trigger > svg { flex-shrink: 0; }
.widget-frame .chat-select-trigger:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.widget-frame .chat-select-menu { max-height: min(360px, 60dvh); max-width: calc(100vw - 16px); overflow-y: auto; overscroll-behavior: contain; font-size: var(--fs-14); font-weight: var(--fw-regular); color: var(--text-1); }
.widget-frame .chat-select-menu .uim_item { flex-shrink: 0; padding: 9px 12px; white-space: normal; overflow-wrap: anywhere; line-height: var(--lh-text); }
.widget-frame .chat-select-menu .is-selected { background: var(--bg-4); font-weight: var(--fw-bold); }
.widget-frame .chat-select-menu .is-selected::after { content: '✓'; margin-left: auto; padding-left: 10px; }

.widget-frame .message-quote,
.widget-frame .reply-draft { display: flex; gap: 9px; max-width: 100%; overflow: hidden; padding: 7px 10px; border: 0; border-left: 3px solid var(--quote-accent); border-radius: var(--radius-s); background: var(--quote-bg); color: inherit; text-align: left; }
.widget-frame .message-quote { width: 100%; margin: 4px 0 8px; cursor: pointer; }
.widget-frame .message-quote span,
.widget-frame .reply-draft span { display: block; flex: 1; min-width: 0; overflow: hidden; }
.widget-frame .message-quote strong,
.widget-frame .reply-draft strong { display: block; color: var(--quote-accent); font-size: var(--fs-12); }
.widget-frame .message-quote em,
.widget-frame .reply-draft em { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-style: normal; font-size: var(--fs-14); }
.widget-frame .message-quote img,
.widget-frame .reply-draft img { flex-shrink: 0; width: 38px; height: 38px; object-fit: cover; border-radius: var(--radius-s); }
.widget-frame .reply-draft { flex-shrink: 0; align-items: center; margin: 4px 12px; }
.widget-frame .reply-draft button { padding: 3px 8px; border: 0; background: none; color: inherit; font-size: var(--fs-24); cursor: pointer; }
.widget-frame .message-reactions { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 5px; }
.widget-frame .message-reactions:empty { display: none; }
.widget-frame .message-reactions button { padding: 3px 8px; border: 1px solid var(--border-1); border-radius: var(--radius-l); background: var(--quote-bg); color: inherit; font-size: var(--fs-14); cursor: pointer; }
.widget-frame .message-reactions button[aria-pressed=true] { background: var(--bg-4); border-color: var(--quote-accent); }
.widget-frame .message-menu { position: fixed; z-index: 10000; max-width: calc(100vw - 16px); padding: 7px; background: var(--surface); color: var(--text-1); box-shadow: var(--shadow); border: 1px solid var(--border-2); border-radius: var(--radius-m); }
.widget-frame .message-menu .emoji-options { display: grid; grid-template-columns: repeat(5, 40px); gap: 2px; max-height: min(260px, 60dvh); overflow: auto; }
.widget-frame .message-menu button { padding: 8px; border: 0; border-radius: var(--radius-s); background: none; color: inherit; cursor: pointer; }
.widget-frame .message-menu button:hover,
.widget-frame .message-menu button:focus-visible { background: var(--bg-3); }
.widget-frame .message-menu .emoji-options button { padding: 6px; font-size: var(--fs-20); }
.widget-frame .message-menu [data-reply] { display: block; width: 100%; text-align: left; }
.widget-frame .message-menu-date { display: block; margin-top: 5px; padding: 9px 8px 3px; border-top: 1px solid var(--border-1); color: var(--text-3); font-size: var(--fs-12); text-align: center; white-space: nowrap; }
.widget-frame .message-highlight { animation: message-highlight 1.8s ease-out; }
@keyframes message-highlight { from { outline: 3px solid var(--quote-accent); background: var(--info-soft); } to { outline: 3px solid transparent; } }

.widget-frame.widget-keyboard-open form.rich-composer { padding-bottom: 8px; }