:root{--nav:#0b253b;--bg:#1e2130;--panel:#2a2d3f;--panel-2:#242638;--text:#e7e9f0;--muted:#aeb3c2;--brand:#23a55a;--danger:#e5534b;--bubble-me:#d9fdd3;--bubble-you:#ffffff}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,Noto Sans,"Apple Color Emoji","Segoe UI Emoji";background:var(--bg);color:var(--text)}.navbar{height:60px;background:var(--nav);display:flex;align-items:center;justify-content:space-between;padding:0 16px;position:sticky;top:0;z-index:5;box-shadow:0 2px #0003}.brand{display:flex;align-items:center;gap:10px;font-weight:700;cursor:pointer}.brand .logo{width:28px;height:28px;background:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#0b253b;font-weight:900}.nav-actions button{background:#374151;color:#e5e7eb;border:0;padding:8px 12px;border-radius:10px;cursor:pointer}.container{padding:24px;max-width:1400px;margin:0 auto}.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.card{background:var(--panel);border-radius:12px;box-shadow:0 2px 6px #00000040;overflow:hidden}.card header{padding:14px 16px;background:#eff1f7;color:#111827;font-weight:700}.card section{padding:16px}.card .muted{color:var(--muted);margin:6px 0 12px}.card .btn{background:#4f46e5;border:0;padding:10px 14px;border-radius:10px;color:#fff;cursor:pointer}.card .btn.green{background:var(--brand)}.card .btn.red{background:var(--danger)}.login-wrapper{max-width:1000px;margin:40px auto;background:var(--panel-2);padding:40px;border-radius:16px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}.input{background:#3a3d52;border:1px solid #484b63;color:var(--text);padding:12px 14px;border-radius:10px}.primary{background:#4f46e5;color:#fff;border:0;padding:12px 14px;border-radius:10px;cursor:pointer}.agent-wrap{height:calc(100vh - 60px);overflow:hidden;display:grid;grid-template-columns:380px 1fr}@media (max-width: 768px){.agent-wrap{grid-template-columns:1fr;height:auto}.sidebar{flex-direction:column;height:auto;display:flex;max-height:40vh;border-right:none;border-bottom:1px solid #233138}.main{height:auto;min-height:calc(100vh - 120px)}}.sidebar{background:#111b21;border-right:1px solid #233138;display:flex;flex-direction:column;min-height:0}.search{padding:8px}.search input{width:100%;padding:10px 12px;background:#202c33;border:0;color:#d1d7db;border-radius:8px}.tabs{display:flex;gap:10px;padding:0 10px 10px}.tab{flex:1;text-align:center;padding:8px 0;border-radius:8px;background:#202c33;color:#d1d7db;cursor:pointer}.tab.active{background:#0a3328;color:#b6f5c8;border:1px solid #1f6e54}.chatlist{flex:1 1 auto;overflow-y:auto;overflow-x:hidden;min-height:0}.item{display:flex;gap:12px;align-items:center;padding:12px 14px;cursor:pointer;border-bottom:1px solid #233138}.item:hover{background:#0b141a}.avatar{width:40px;height:40px;border-radius:50%;background:#2a3942;display:flex;align-items:center;justify-content:center;color:#d1d7db;font-weight:700}.meta{flex:1}.name{font-weight:700;color:#e9edef}.sub{color:#8696a0;font-size:12px;display:flex;align-items:center;gap:6px}.badge{background:#25d366;color:#111;font-weight:700;font-size:12px;border-radius:12px;padding:2px 8px}.main{background:#0b141a;display:flex;flex-direction:column;min-height:0}.placeholder{flex:1;align-items:center;justify-content:center;display:flex;color:#8696a0}.header-chat{height:60px;display:flex;align-items:center;gap:12px;padding:0 16px;background:#202c33;border-left:1px solid #233138}.header-chat .actions{margin-left:auto;display:flex;gap:10px}.btn{background:#2a3942;color:#e9edef;border:0;padding:8px 12px;border-radius:10px;cursor:pointer}.messages{flex:1 1 auto;overflow-y:auto;min-height:0;padding:20px;background:#e2d9d2}.row{display:flex;margin-bottom:6px}.bubble{max-width:60%;padding:10px 12px;border-radius:12px;box-shadow:0 1px #0003}.me .bubble{margin-left:auto;background:#d9fdd3;color:#111;border-top-right-radius:4px}.you .bubble{background:#fff;color:#111;border-top-left-radius:4px}.time{font-size:11px;color:#6b7280;margin-top:2px}.composer{display:flex;gap:8px;padding:10px;background:#202c33;border-top:1px solid #233138}.composer textarea{flex:1;resize:none;height:48px;padding:12px;border-radius:8px;border:0;background:#2a3942;color:#e9edef}.attach{position:relative}.attach input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer}.file-pill{font-size:12px;color:#0ea5e9;margin-top:4px;cursor:pointer;word-break:break-all}.attachment{font-size:12px;margin-top:4px}.auth-wrap{min-height:calc(100vh - 64px);display:flex;align-items:center;justify-content:center;padding:24px 16px;background:#0b0d12 url(/assets/bg-CDmLKKnf.webp) center / cover no-repeat fixed}.auth-wrap .card{width:420px!important;max-width:92vw!important;margin:0!important;border-radius:16px!important;box-shadow:0 16px 40px #00000040!important}.agent-wrap .sidebar{background:#f7f5f5;border-right:1px solid #d1d7db}.agent-wrap .search input,.agent-wrap .tabs .tab{background:#fff;color:#111827;border:1px solid #d1d7db}.agent-wrap .tabs .tab.active{background:#075e54;color:#111827;border:1px solid #b6c0d1}.agent-wrap .chatlist .item{border-bottom:1px solid #ececec;background:#fff}.agent-wrap .chatlist .item:hover{background:#f5f5f5}.agent-wrap .avatar{background:#d9dde3;color:#111827}.agent-wrap .meta .name{color:#111827}.agent-wrap .sub{color:#6b7280}.agent-wrap .badge{background:#00a884;color:#fff}.agent-wrap .main{background:#fff}.agent-wrap .header-chat{background:#f0f2f5;border-left:1px solid #d1d7db}.agent-wrap .composer{background:#f0f2f5;border-top:1px solid #d1d7db}.agent-wrap .composer textarea{background:#fff;color:#111827;border:1px solid #d1d7db}.agent-wrap .btn{background:#ededed;color:#111827;border:1px solid #d1d7db}.agent-navbar-green{--nav: #075E54}.dateHeader{text-align:center;margin:10px 0;font-size:.9em;font-weight:600;color:#444;background:#e9ecef;padding:4px 8px;border-radius:8px}