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10px}.chat-contacts{flex:1;overflow-y:auto}.contact{display:flex;align-items:center;gap:10px;width:100%;padding:10px 14px;border:0;background:none;text-align:left;cursor:pointer;font:inherit;color:inherit;border-bottom:1px solid var(--s50)}.contact:hover{background:var(--s50)}.contact.on{background:var(--grad-soft)}.contact:focus-visible{outline:none;box-shadow:inset var(--ring)}.contact-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.contact-top{display:flex;justify-content:space-between;gap:8px}.contact-top b{font-size:14px;color:var(--s800)}.contact-last{font-size:12.5px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.unread{background:var(--red-d);color:#fff;border-radius:9px;font-size:11px;padding:1px 7px;font-weight:600;flex:none}.chat-main{display:flex;flex-direction:column;min-height:0;min-width:0;background:var(--bg)}.chat-peer{display:flex;align-items:center;gap:8px;padding:0 16px;height:52px;flex:none;background:#fff;border-bottom:1px solid var(--s100)}.chat-back{display:none;margin-left:-8px}.chat-msgs{flex:1;overflow-y:auto;padding:16px 18px;display:flex;flex-direction:column;gap:10px}.chat-more{text-align:center}.chat-time{align-self:center;font-size:12px;color:var(--s400);margin-top:6px}.msg{display:flex}.msg.mine{justify-content:flex-end}.bubble{max-width:min(520px,78%);padding:9px 13px;border-radius:14px 14px 14px 4px;background:#fff;border:1px solid var(--s100);line-height:1.6;white-space:pre-wrap;word-break:break-word;box-shadow:0 1px 2px #0000000a}.msg.mine .bubble{background:#fff1e6;border-color:#fed7aa;border-radius:14px 14px 4px}.msg-img{padding:0;border:1px solid var(--s200);border-radius:12px;overflow:hidden;background:#fff;cursor:zoom-in;max-width:min(240px,70%)}.msg-img img{display:block;max-width:100%;max-height:260px}.composer{display:flex;align-items:flex-end;gap:8px;padding:10px 12px;background:#fff;border-top:1px solid var(--s100);flex:none}.composer textarea{min-height:44px;max-height:140px;resize:none;padding:9px 12px}.composer .icon-btn{height:44px;width:40px}.composer .btn{height:44px}.chat-placeholder{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--s400)}@media (max-width: 760px){.chat{grid-template-columns:1fr;height:calc(100vh - 240px);height:calc(100dvh - 240px);min-height:380px}.kpis{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.kpi{padding:14px}.kpi .val{font-size:22px}.chat-list{border-right:0}.chat:not(.has-peer) .chat-main{display:none}.chat.has-peer .chat-list{display:none}.chat-back{display:inline-grid}.composer .btn{padding:8px 12px}.hbar-row{grid-template-columns:40px minmax(0,1fr) 96px}}