.composer-input{position:relative}.mention-picker{position:absolute;left:0;bottom:100%;z-index:8;width:min(330px,100%);max-height:230px;overflow:auto;padding:6px;border:1px solid #e3e7ed;border-radius:12px;background:#fff;box-shadow:0 8px 28px #20242c1f}.mention-option{display:block;width:100%;min-height:42px;text-align:left;padding:10px 12px;border:0;border-radius:7px;background:#fff;color:#3b4656;font:inherit}.mention-option[aria-selected=true],.mention-option:hover{background:#eef1f5}.message-selection-bar{display:flex;flex:none;align-items:center;justify-content:flex-end;gap:12px;padding:12px 18px;border-top:1px solid #e5e8ed;background:#fff}.message-select-check{flex:none;width:18px;height:18px;margin:12px 8px 0 0;accent-color:#303640}.message.own .message-select-check{order:3;margin-left:8px}.messages.is-selecting .message-bubble{cursor:pointer}.message-extra-label{font-size:10px;color:#7587a0;margin-left:5px}.message-tools-page input[type=search]{width:100%;min-height:42px;padding:10px 12px;border:1px solid #dfe5ed;border-radius:9px;font:inherit}.message-tool-note{font-size:12px;line-height:1.7;color:#8995a6}.forward-targets{display:flex;flex-direction:column;gap:5px;max-height:45vh;overflow:auto;margin:12px 0}.forward-target{min-height:44px;padding:10px 12px;border:1px solid transparent;border-radius:8px;background:#f5f6f8;text-align:left;color:#344052;font:inherit}.forward-target[aria-pressed=true]{border-color:#8c9eb6;background:#eaf0f7}.message-tool-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:16px}.favorite-tabs{display:flex;gap:8px}.favorite-tabs [aria-pressed=true]{background:#303640;color:white;border-color:#303640}.favorite-card{padding:18px 0;border-bottom:1px solid #e8ebf0}.favorite-card>strong{font-size:12px;color:#8490a0}.favorite-body{white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;line-height:1.8}.favorite-image{display:block;max-width:100%;padding:0;border:0;background:transparent}.favorite-image img{display:block;max-width:100%;max-height:220px;border-radius:9px}.favorite-link{display:block;margin:10px 0;color:#556c8b;overflow-wrap:anywhere}.chat-search-tabs{display:flex;gap:8px;margin-bottom:14px}.chat-search-tab{min-height:34px;padding:7px 13px;border:1px solid #e0e5ec;border-radius:8px;background:white;color:#7c899c;font:inherit;font-size:12px}.chat-search-tab[aria-pressed=true]{background:#303640;color:white;border-color:#303640}.chat-search-item{padding:14px 0;border-bottom:1px solid #e8ebf0}.chat-search-item>strong{font-size:12px;font-weight:400;color:#8693a6}.chat-search-body{font-size:14px;line-height:1.7;white-space:pre-wrap;overflow-wrap:anywhere}.chat-search-image{display:block;max-width:100%;padding:0;border:0;background:transparent;margin:10px 0}.chat-search-image img{display:block;width:auto;max-width:100%;max-height:180px;border-radius:8px}.chat-search-video{display:block;width:100%;max-height:220px;margin:10px 0;border-radius:8px;background:#15191f}.chat-search-links{display:flex;flex-direction:column;gap:8px;margin:10px 0}.chat-search-links a{font-size:13px;color:#536d90;overflow-wrap:anywhere}.chat-search-item>.text-button,.favorite-card>.text-button{min-height:36px;padding:8px 12px;border:0;border-radius:7px;background:#f2f4f7;color:#657791;font:inherit;font-size:12px;margin:6px 8px 0 0}
@media(max-width:759px){.message-tools-page{padding-bottom:env(safe-area-inset-bottom)}.message-selection-bar{padding:8px 12px}.chat-search-tabs{gap:6px}.chat-search-tab{padding-inline:11px}}

.conversation-mention{font-size:11px;color:#b05f61}

/* WeChat-style favorite picker: the list scrolls; context and actions stay put. */
.modal.favorite-send-dialog{width:min(540px,calc(100vw - 32px));max-height:calc(var(--vv-height,100dvh) - 32px);border-radius:12px}
.favorite-send-dialog>header{position:relative;justify-content:center;min-height:58px;padding:14px 56px;background:#f7f7f7}
.favorite-send-dialog>header h2{font-size:16px;font-weight:600;text-align:center;line-height:1.5}
.favorite-send-dialog>header .icon-button{position:absolute;right:13px;top:11px}
.favorite-send-dialog .favorite-send-picker{display:flex;flex-direction:column;flex:1;min-height:0;height:min(620px,calc(var(--vv-height,100dvh) - 112px));max-height:none;overflow:hidden;padding:0!important;background:#f5f5f5}
.favorite-send-dialog .favorite-send-destination{flex:none;margin:0;padding:13px 18px;border-bottom:1px solid #eee;background:#fff;color:#8b929d;font-size:12px;line-height:1.7;overflow-wrap:anywhere}
.favorite-send-dialog .favorite-tabs{position:static;flex:none;display:flex;gap:0;margin:0;border-bottom:1px solid #e9e9e9;background:#fff}
.favorite-send-dialog .favorite-tabs>button{flex:1;min-height:48px;padding:13px 10px;font-size:14px}
.favorite-send-dialog .favorite-tabs>button[aria-pressed=true]{color:#292d35;background:transparent}
.favorite-send-dialog .favorite-tabs>button[aria-pressed=true]:after{background:#292d35}
.favorite-send-scroll{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;padding:0 0 10px}
.favorite-send-dialog .favorite-card{padding:0;margin:0;border:0;border-bottom:1px solid #edf0f2;border-radius:0;background:#fff}
.favorite-send-dialog .favorite-send-choice{display:grid;grid-template-columns:minmax(0,1fr) 22px;align-items:center;gap:18px;width:100%;min-height:96px;padding:16px 18px;border:0;border-radius:0;background:#fff;color:#292d35;text-align:left;font:inherit;cursor:pointer}
.favorite-send-dialog .favorite-send-choice[aria-pressed=true]{background:#f1f4f7}
.favorite-send-dialog .favorite-send-choice:active{background:#edf0f3}
.favorite-send-copy{display:block;min-width:0}
.favorite-send-dialog .favorite-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#969da7;font-size:11px;line-height:1.6}
.favorite-send-dialog .favorite-meta strong{font-weight:400;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.favorite-send-dialog .favorite-meta time{flex:none;white-space:nowrap;font-size:10px}
.favorite-send-preview{display:flex;align-items:center;gap:12px;min-width:0;margin-top:9px}
.favorite-send-excerpt{display:block;flex:1;min-width:0}
.favorite-send-dialog .favorite-body{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;margin:0;max-height:4.95em;overflow:hidden;color:#25282e;font-size:15px;font-weight:400;line-height:1.65;white-space:pre-wrap;overflow-wrap:anywhere}
.favorite-send-dialog .favorite-link{display:block;margin:6px 0 0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#6e8099;font-size:12px;line-height:1.6}
.favorite-send-dialog .favorite-send-image{display:block;width:70px;height:70px;max-width:70px;max-height:70px;flex:none;object-fit:cover;border-radius:5px;margin:0;background:#f0f2f5}
.favorite-send-type{color:#a0a6af;font-size:13px}
.favorite-send-dialog .favorite-choice-mark{position:relative;display:block;flex:none;width:22px;height:22px;border:1.5px solid #c6cdd6;border-radius:50%;background:#fff}
.favorite-send-dialog .favorite-send-choice[aria-pressed=true] .favorite-choice-mark{border-color:#292d35;background:#292d35}
.favorite-send-dialog .favorite-send-choice[aria-pressed=true] .favorite-choice-mark:after{content:'';position:absolute;left:6px;top:3px;width:6px;height:10px;border-right:1.8px solid #fff;border-bottom:1.8px solid #fff;transform:rotate(45deg)}
.favorite-send-dialog .favorite-send-footer{position:static;display:flex;align-items:center;gap:12px;flex:none;padding:13px 18px;border-top:1px solid #e8ebef;background:#fff;z-index:1}
.favorite-send-dialog .favorite-send-footer>button{min-height:42px;min-width:76px;padding:10px 16px;border-radius:7px;font-size:14px;line-height:1.5}
.favorite-send-dialog .favorite-send-footer>.secondary{border:0;background:#f2f3f5;color:#5c6879}
.favorite-send-dialog .favorite-send-footer>.primary{min-width:98px;border:0;background:#292d35;color:#fff}
.favorite-send-dialog .favorite-send-footer>.primary:disabled{opacity:1;background:#e9edf1;color:#a9b1bd;cursor:default}
.favorite-send-summary{flex:1;min-width:0;color:#9da5b1;text-align:center;font-size:12px;line-height:1.6}
.favorite-send-dialog .favorite-send-picker>.form-error{flex:none;padding:10px 18px;margin:0;background:#fff;color:#b76464;font-size:12px;line-height:1.7;white-space:pre-wrap}
.favorite-send-dialog .favorite-send-picker>.form-error:empty{display:none}
.favorite-send-scroll>.secondary{display:block;width:100%;min-height:46px;padding:12px 18px;border:0;border-radius:0;background:#fff;color:#7a899d;font:inherit;font-size:13px}
.favorite-send-loading,.favorite-send-dialog .wechat-empty{margin:0;padding:55px 20px;text-align:center;color:#9ca5b0;font-size:13px;line-height:1.8}
.favorite-send-choice:focus-visible{outline:2px solid #8c99aa;outline-offset:-3px}
@media(max-width:759px),(max-height:500px) and (pointer:coarse){
 .modal.favorite-send-dialog{position:fixed;inset:var(--vv-top,0px) 0 auto;margin:0;width:100%;max-width:none;height:var(--vv-height,100dvh);max-height:var(--vv-height,100dvh);border:0;border-radius:0;transform:none;translate:none;animation:none;padding-top:var(--safe-top,env(safe-area-inset-top,0px))}
 .favorite-send-dialog>header{min-height:56px;padding:14px 56px}
 .favorite-send-dialog .favorite-send-picker{height:auto;flex:1;min-height:0;max-height:none}
 .favorite-send-dialog .favorite-send-footer{padding:13px 16px calc(13px + env(safe-area-inset-bottom,0px))}
 .favorite-send-dialog .favorite-send-choice{padding:16px;gap:16px}
}


/* Favorites is a desktop destination; mobile keeps the Me entry. */
.nav-button.desktop-favorites-nav{display:none}
.desktop-favorites-panel{grid-column:2/-1;display:flex;flex-direction:column;min-width:0;min-height:0;background:#f5f6f8}
.desktop-favorites-heading{display:flex;align-items:center;justify-content:center;flex:none;height:var(--main-heading-height,77px);border-bottom:1px solid #e9edf2}
.desktop-favorites-heading h1{margin:0;font-size:var(--page-title-size,19px);font-weight:600;line-height:1.35;color:#25282e}
.desktop-favorites-body{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;padding:22px 28px 32px}
.desktop-favorites-content{max-width:900px;margin:0 auto;min-width:0}
.desktop-favorites-content.wechat-favorites .favorite-tabs{margin:0 0 14px;border:0;border-bottom:1px solid #e7ebf0;border-radius:8px 8px 0 0;overflow:hidden}
.desktop-favorites-content.wechat-favorites .favorite-tabs>button{font-size:14px;min-height:48px}
.desktop-favorites-content.wechat-favorites .favorite-card{padding:19px 24px 12px;margin-bottom:12px;border:1px solid #e9edf2;border-radius:8px}
.desktop-favorites-content.wechat-favorites .favorite-body{font-size:14px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}
.favorite-body .chat-emoji{display:inline-block;object-fit:contain;vertical-align:-5px}
.favorite-body .chat-emoji-sticker{display:block;width:min(120px,100%);height:auto;margin-block:4px}
.favorite-card>.voice-message{margin-block:8px}
.favorite-card>.voice-message .voice-wind-wave svg{width:100%;height:100%}
.desktop-favorites-content.wechat-favorites .favorite-image img{max-height:260px}
.desktop-favorites-content>.secondary{display:block;min-width:120px;min-height:40px;margin:20px auto 0;font-size:13px}
.desktop-favorites-content .wechat-empty{padding:60px 20px;text-align:center;font-size:13px;line-height:1.8;color:#969fad}
@media(min-width:760px) and (min-height:501px),(min-width:760px) and (pointer:fine){.nav-button.desktop-favorites-nav{display:flex}}

.desktop-favorites-content .favorite-image{width:min(100%,420px);text-align:left}

.favorite-empty{padding:40px 18px 36px;text-align:center;color:#303740}
.favorite-empty strong{display:block;font-size:15px;font-weight:600;line-height:1.55}
.favorite-empty p{margin:5px 0 0;font-size:13px;line-height:1.6;color:#65707e}
.favorite-empty-art{position:relative;width:120px;height:74px;margin:0 auto 8px}
.favorite-empty-art svg{position:absolute}
.favorite-empty-route{position:absolute;top:19px;left:10px;width:100px;height:54px;border-top:1.5px dashed #98a9ba;border-radius:50%;transform:rotate(-8deg)}
.favorite-empty-bookmark{top:5px;left:33px;width:54px;height:61px;color:#a2b2c1;fill:#e8eef4;stroke-width:1}
.favorite-empty-plane{top:23px;left:50px;width:20px;height:20px;color:#45596c}

.chat-file-card{display:grid;grid-template-columns:28px minmax(0,1fr);gap:6px 10px;min-width:160px;max-width:280px;padding:12px;text-decoration:none;color:inherit;background:#ffffff12;border:1px solid #a0a5ad40;border-radius:6px}.chat-file-card svg{width:24px;height:24px;grid-row:span 2}.chat-file-card strong{font-size:13px;font-weight:500;overflow-wrap:anywhere}.chat-file-card small{font-size:11px;opacity:.7}.pending-file-name{display:block;width:140px;padding:12px;overflow-wrap:anywhere;color:#30343b;font-size:12px}.attachment-upload-status{display:flex;align-items:center;gap:12px;flex:1;min-width:160px;font-size:12px;color:#7d838c;overflow-wrap:anywhere}.outgoing-messages{display:grid;justify-items:end;gap:12px;max-width:1120px;margin:8px auto 0}
.outgoing-message{display:grid;justify-items:end;gap:3px;min-width:0;max-width:min(88%,560px);font-size:13px}
.outgoing-copy{padding:9px 13px;border:1px solid #d8e0ea;border-radius:13px 4px 13px 13px;background:#e2e8f0;color:#252a32;white-space:pre-wrap;overflow-wrap:anywhere;max-width:100%}
.outgoing-copy .chat-emoji{width:18px;height:18px;vertical-align:middle}
.outgoing-meta{display:flex;align-items:center;gap:6px;color:#687383;font-size:11px}
.outgoing-warning{display:grid;place-items:center;width:13px;height:13px;border:1px solid #a34e50;border-radius:50%;color:#a34e50;font-size:9px;font-weight:600}
.outgoing-retry{display:inline-flex;align-items:center;gap:4px;min-height:30px;padding:2px 5px;border:0;background:transparent;color:#303842;font:inherit;text-decoration:underline;text-underline-offset:2px}
.outgoing-retry svg{width:14px;height:14px}
.attachment-tray.has-pending-photos{margin-bottom:0;padding:6px 5px}
.attachment-item.attachment-photo-item{width:82px;height:82px;padding:4px;border-radius:8px;background:#fff;border-color:#dfe4ea}
.attachment-photo-item .attachment-preview{border-radius:4px}
.attachment-photo-item .attachment-preview img{width:100%;height:100%;object-fit:cover;border-radius:4px}
.attachment-photo-add{display:grid;place-items:center;flex:0 0 82px;height:82px;border:1px dashed #c3ccd7;border-radius:8px;background:#f7f8fa;color:#697687}
.attachment-photo-add:hover{background:#edf1f5}
.attachment-footer{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;padding:0 5px}
.attachment-footer:empty{display:none}
.attachment-photo-count{display:block;padding:3px 0 7px;color:#657182;font-size:12px}.message[aria-selected=true] .message-bubble{outline:1px solid #8994a2;outline-offset:2px}
@media(prefers-reduced-motion:no-preference){
 .message[aria-selected=true] .message-bubble{animation:message-selection-outline .16s ease-out}
}
@keyframes message-selection-outline{from{outline-color:transparent;outline-offset:5px}to{outline-color:#8994a2;outline-offset:2px}}

.favorite-card .favorite-video{display:block;width:min(100%,420px);max-height:360px;border-radius:8px;background:#252a32}
.favorite-card .favorite-file{width:100%;box-sizing:border-box;color:inherit}
.favorite-send-type{overflow-wrap:anywhere}

.forward-summary{display:grid;grid-template-columns:auto minmax(24px,1fr) minmax(0,1.1fr);align-items:center;gap:10px;padding:12px;border:1px solid #e6e9ed;border-radius:10px;background:#f4f5f7;color:#303640}
.forward-summary-content,.forward-recipient{display:flex;align-items:center;gap:7px;min-width:0;font-size:12px}
.forward-summary-content svg{width:19px;height:19px;color:#65717f}
.forward-summary>.chat-wind-line{width:100%;height:19px}
.forward-recipient .avatar{width:32px;height:32px;border-radius:8px;font-size:13px}
.forward-recipient .avatar svg{width:19px;height:19px}
.forward-recipient strong{font-weight:600;overflow-wrap:anywhere}

.chat-transfer-card{display:block;width:min(280px,calc(100vw - 110px));max-width:100%;border:1px solid #e0e4e8;border-radius:10px;background:#fff;color:#292e36}
.message-bubble:has(>.chat-transfer-card:only-child){padding:0;border:0;background:transparent;box-shadow:none}
.message-bubble .file-card-link{display:block;border-radius:inherit;text-decoration:none;color:inherit}
.file-card-link:hover{background:#f6f7f8}
.file-card-row{display:flex;align-items:center;gap:10px;width:100%;min-width:0;padding:11px;text-align:left}
.file-card-mark,.file-card-download-mark{display:grid;place-items:center;flex:none;color:#596575}
.file-card-mark{width:36px;height:36px;border-radius:8px;background:#eef1f4}
.file-card-download-mark{width:28px;height:28px;border:1px solid #dce1e7;border-radius:50%}
.file-card-row .file-card-mark svg{width:20px;height:20px}
.file-card-download-mark svg{width:15px;height:15px}
.file-card-detail{display:grid;gap:2px;flex:1;min-width:0;line-height:1.4}
.file-card-detail strong{font-size:13px;font-weight:600;overflow-wrap:anywhere}
.file-card-detail small{color:#647082;font-size:11px}
.file-card-transfer{display:flex;align-items:center;gap:8px;padding:0 11px 10px;color:#606a77;font-size:11px;font-variant-numeric:tabular-nums}
.file-card-transfer progress{flex:1;min-width:0;height:4px;accent-color:#343b45}
.file-card-transfer progress[value]{appearance:none;border:0;border-radius:4px;background:#dce1e7}
.file-card-transfer progress[value]::-webkit-progress-bar{border-radius:4px;background:#dce1e7}
.file-card-transfer progress[value]::-webkit-progress-value{border-radius:4px;background:#343b45}
.file-card-transfer progress[value]::-moz-progress-bar{border-radius:4px;background:#343b45}
.attachment-item.attachment-file-item{width:min(245px,calc(100vw - 88px));height:auto;align-self:start;background:#fff}
.attachment-file-item .attachment-preview{height:auto;color:#292e36}
.attachment-file-item .file-card-detail strong{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.attachment-file-item .file-card-row .file-card-mark svg{width:20px;height:20px}
.chat-video-actions{display:flex;justify-content:center;gap:12px}
.chat-video-actions button{background:none;border:0;color:inherit;padding:0}


@media(max-width:420px){.wechat-favorites .favorite-tabs>button{min-width:0;padding-inline:4px;white-space:nowrap}}
.favorite-link-row{display:grid;grid-template-columns:20px minmax(0,1fr);column-gap:8px;align-items:center;padding:8px 0;color:#303640;text-decoration:none}
.favorite-link-row svg{width:18px;height:18px;grid-row:span 2}
.favorite-link-title{font-size:13px;font-weight:600;overflow-wrap:anywhere}
.favorite-link-domain{color:#667180;font-size:11px;overflow-wrap:anywhere}

.chat-record-export{display:grid;gap:12px}
.chat-record-preview{display:block;width:100%;height:auto;border:1px solid #e1e6ee;border-radius:8px}
.chat-record-anonymous{display:flex;align-items:center;gap:7px;color:#4f5a69;font-size:13px}
.chat-record-anonymous input{accent-color:#292e36;width:16px;height:16px}
.chat-record-status{margin:0;text-align:center}.chat-record-status:empty{display:none}
.chat-record-save{text-decoration:none}.chat-record-save[aria-disabled=true]{opacity:.45;cursor:default}
@media(max-width:759px){.message-selection-bar{gap:6px}.message-selection-bar>button{min-height:36px;padding:6px 11px}}

.mention-reminder{
 position:absolute;z-index:6;right:30px;bottom:calc(var(--composer-height,136px) + 78px);
 display:flex;align-items:center;justify-content:center;gap:5px;min-width:42px;min-height:40px;padding:0 9px;
 border:1px solid #dfe4e9;border-radius:22px;background:#fff;color:#303740;box-shadow:0 3px 12px #25354818;font:inherit;
}
#jumpLatest[hidden]+.mention-reminder{bottom:calc(var(--composer-height,136px) + 31px)}
.mention-reminder:hover{background:#f5f6f8}
.mention-reminder:focus-visible{outline:2px solid #8693a2;outline-offset:2px}
.mention-reminder:disabled{opacity:.66;cursor:wait}
.mention-reminder-icon{font-size:19px;font-weight:650;line-height:1}
.mention-reminder-count{font-size:11px;font-variant-numeric:tabular-nums}
@media(max-width:759px),(max-height:500px) and (pointer:coarse){
 .mention-reminder{right:14px;bottom:calc(var(--composer-height,113px) + 74px)}
 #jumpLatest[hidden]+.mention-reminder{bottom:calc(var(--composer-height,113px) + 27px)}
}

:is(.attachment-item,.social-photo-choice)>.photo-order-handle{
 position:absolute;z-index:2;inset:auto auto 4px 4px;display:grid;place-items:center;width:24px;height:24px;
 min-width:0;min-height:0;margin:0;padding:0;border:1px solid #ffffffbd;border-radius:6px;
 background:#272d35e8;color:#fff;font:inherit;font-size:11px;font-weight:650;line-height:1;font-variant-numeric:tabular-nums;touch-action:none;cursor:grab;
}
:is(.attachment-item,.social-photo-choice)>.photo-order-handle:focus-visible{outline:2px solid #fff;outline-offset:1px}
.is-photo-reordering{outline:2px solid #788997;outline-offset:2px;z-index:3}
.is-photo-reordering>.photo-order-handle{cursor:grabbing;background:#465666}
@media(pointer:coarse){
 :is(.attachment-item,.social-photo-choice)>.photo-order-handle{width:32px;height:32px}
}

.attachment-item>.attachment-remove{
 inset:6px 6px auto auto;display:grid;place-items:center;width:25px;height:25px;margin:0;padding:0;
 border:1px solid #dfe4e9;border-radius:7px;background:#fff;color:#536071;z-index:2;
}
.attachment-item>.attachment-remove svg{width:15px;height:15px;stroke-width:1.8}
.attachment-item>.attachment-remove:hover:not(:disabled){background:#edf0f4;color:#252b34}
.attachment-item>.attachment-remove:focus-visible{outline:2px solid #75869a;outline-offset:1px}
.attachment-item>.attachment-remove:disabled{opacity:.6;cursor:default}
.attachment-file-item .file-card-row{padding-inline-end:40px}