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b{font-size:clamp(22px,5.2vw,30px)}.about-card .stats .stat span{font-size:11px}.chats-wrap{display:grid;grid-template-columns:300px 1fr;gap:14px;min-height:420px}.chats-list{background:#fff;border:1px solid #e5eaf3;border-radius:12px;padding:8px;overflow:auto;max-height:68vh}.chat-item{display:block;width:100%;text-align:left;border:1px solid transparent;border-radius:10px;padding:10px;margin-bottom:4px;background:#f8faff}.chat-item:hover{border-color:#bcd2ff}.chat-item.on{background:#e6efff;border-color:#1450f4}.chat-item b{font-size:13.5px}.cstat{font-style:normal;font-size:10.5px;border-radius:99px;padding:1px 8px;margin-left:8px;background:#eef2fb;color:#5e6b82}.cstat.s-wait{background:#fff2e8;color:#d95e00}.cstat.s-replying{background:#eef4ff;color:#1450f4}.cstat.s-done{background:#e9faf7;color:#0b8f87}.chat-item p{margin:4px 0;font-size:12.5px;color:#5e6b82;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ci-top{display:flex;align-items:center}.ci-bot{display:flex;justify-content:space-between;font-size:11.5px;color:#8592aa}.cunread{font-style:normal;background:#ff4d4f;color:#fff;border-radius:99px;padding:0 7px;font-size:11px;font-weight:700}.czero:empty{display:none}.chats-pane{background:#fff;border:1px solid #e5eaf3;border-radius:12px;display:flex;flex-direction:column;min-height:420px}.chats-msgs{flex:1;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:12px}.cmsg{max-width:72%}.cmsg .who{font-size:11px;color:#8592aa;display:block;margin-bottom:3px}.cmsg p{margin:0;background:#f4f6fb;border-radius:4px 12px 12px;padding:9px 13px;font-size:13.5px;white-space:pre-wrap;word-break:break-word}.cmsg i{font-style:normal;font-size:10.5px;color:#aab4c6;display:block;margin-top:3px}.cmsg.mine{align-self:flex-end}.cmsg.mine p{background:#1450f4;color:#fff;border-radius:12px 12px 12px 4px}.cmsg.sys p{background:transparent;color:#8592aa;font-size:12px;padding:2px 0}.chats-in{display:flex;gap:8px;padding:10px;border-top:1px solid #eef1f7}.chats-in input{width:auto;flex:1}.chats-empty{padding:40px;text-align:center}@media(max-width:900px){.chats-wrap{grid-template-columns:1fr}}