.chat-dialog{width:min(1040px,96vw)!important;height:min(720px,84vh);max-height:92vh}.chat-shell{display:grid;height:100%;min-height:0;overflow:hidden;grid-template-columns:280px 1fr;height:min(720px,82vh);overflow:hidden}.chat-side{border-right:1px solid #263b55;background:#0a1422;min-width:0}.chat-side-head{padding:16px;border-bottom:1px solid #22364f}.chat-side-head h3{margin:0;font-size:16px}.chat-side-head p{margin:5px 0 0;color:#8ea6c4;font-size:11px}.chat-list{height:calc(100% - 72px);overflow:auto}.chat-room{display:flex;gap:11px;width:100%;text-align:left;padding:12px;border:0;border-bottom:1px solid #1e3149;background:transparent;color:#eff5ff;cursor:pointer}.chat-room:hover,.chat-room.active{background:rgba(73,214,202,.07)}.chat-room img{width:43px;height:43px;border-radius:10px;object-fit:cover;background:#07111e;flex:0 0 auto}.chat-room div{min-width:0}.chat-room b,.chat-room small,.chat-room em{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-room b{font-size:13px}.chat-room small{color:#8ea6c4;font-size:10px;margin-top:3px}.chat-room em{color:#6f86a4;font-size:10px;font-style:normal;margin-top:3px}.chat-unread{min-width:18px;height:18px;padding:0 5px;border-radius:99px;background:#ff5d72;color:#fff;display:grid;place-items:center;font-size:10px;font-weight:900}.chat-main{display:flex;flex-direction:column;min-width:0;min-height:0;height:100%;overflow:hidden;background:#0d1827}.chat-main-head{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid #22364f}.chat-main-head h3{margin:0;font-size:16px}.chat-main-head p{margin:4px 0 0;color:#8ea6c4;font-size:10px}.chat-messages{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:16px;display:flex;flex-direction:column;gap:10px}.chat-message{max-width:78%;padding:10px 12px;border-radius:13px;background:#16253a;border:1px solid #253b57;color:#eaf3ff;font-size:13px;line-height:1.6;align-self:flex-start}.chat-message.mine{align-self:flex-end;background:linear-gradient(135deg,rgba(73,214,202,.18),rgba(105,168,255,.14));border-color:rgba(73,214,202,.35)}.chat-message.system{align-self:center;max-width:90%;background:rgba(243,191,88,.08);border-color:rgba(243,191,88,.24);color:#f3d99f;font-size:11px;text-align:center}.chat-message small{display:block;margin-top:5px;color:#8197b2;font-size:9px}.chat-send{display:flex;gap:9px;padding:12px;border-top:1px solid #22364f;background:#0a1422}.chat-send textarea{flex:1;min-height:45px;max-height:110px;resize:none;border:1px solid #2b4563;background:#081321;color:#eff5ff;border-radius:10px;padding:10px 12px;outline:none}.chat-empty{display:grid;place-items:center;height:100%;padding:30px;color:#8ea6c4;text-align:center}.chat-contact{margin:0 12px 10px;padding:8px 10px;border-radius:9px;background:#0a1524;border:1px solid #253b57;color:#9fb2ca;font-size:10px;line-height:1.6}
@media(max-width:700px){.chat-shell{grid-template-columns:1fr;grid-template-rows:180px 1fr}.chat-side{border-right:0;border-bottom:1px solid #263b55}.chat-list{height:108px}.chat-message{max-width:92%}}

.chat-send{align-items:flex-end}.chat-tools{display:flex;gap:5px}.chat-tool-btn{width:42px;height:45px;border:1px solid #2b4563;border-radius:10px;background:#101d2e;color:#dceaff;cursor:pointer;font-size:16px;font-weight:800}.chat-input-wrap{position:relative;flex:1}.chat-input-wrap textarea{width:100%}.emoji-picker{display:none;position:absolute;left:0;bottom:56px;z-index:5;width:286px;grid-template-columns:repeat(8,1fr);gap:5px;padding:9px;border:1px solid #2b4563;border-radius:12px;background:#0b1727;box-shadow:0 18px 50px rgba(0,0,0,.55)}.emoji-picker.show{display:grid}.emoji-picker button{border:0;background:transparent;font-size:20px;padding:3px;cursor:pointer;border-radius:7px}.emoji-picker button:hover{background:#1b2b42}.chat-image{display:block;max-width:280px;max-height:280px;border-radius:11px;cursor:zoom-in;background:#07111e}@media(max-width:600px){.emoji-picker{width:250px;grid-template-columns:repeat(7,1fr)}}

.chat-send-wrap{display:flex;flex-direction:column;min-width:0}.chat-pending{display:none;align-items:center;gap:10px;padding:9px 12px;border-top:1px solid #22364f;background:#0a1422}.chat-pending.show{display:flex}.chat-pending img{width:58px;height:58px;object-fit:cover;border-radius:9px;background:#07111e}.chat-pending div{flex:1;min-width:0}.chat-pending b,.chat-pending small{display:block}.chat-pending b{font-size:12px}.chat-pending small{font-size:10px;color:#8ea6c4;margin-top:3px}.chat-pending button{width:32px;height:32px;border-radius:9px;border:0;background:#1b2b42;color:#eff5ff;cursor:pointer}.chat-input-wrap{min-width:0}

#chatMain{display:flex;flex-direction:column;height:100%;min-height:0;overflow:hidden}#chatMain>.chat-messages{flex:1;min-height:0}.chat-dialog{overflow:hidden}