:root{--bg: #0b1020;--panel: #0d1426;--panel-2: #0b1324;--text: #e5ecff;--muted: #99a7c7;--line: #1a2746;--brand: #3b82f6;--brand-2: #22c55e;--danger: #ef4444;--chip: #13213d;--shadow: 0 10px 30px rgba(2, 10, 30, .35)}*{box-sizing:border-box}html,body{height:100%;margin:0}body{background:linear-gradient(180deg,#0a0f1e,#0b1220 40%,#0a0f1e);color:var(--text);font:15px/1.45 system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Helvetica Neue,Arial}a{color:#93c5fd}.auth{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:radial-gradient(700px 400px at 60% 20%,rgba(59,130,246,.08),transparent 40%),radial-gradient(600px 400px at 10% 80%,rgba(34,197,94,.08),transparent 40%),#070c18;z-index:50}.auth-card{width:min(480px,92vw);background:linear-gradient(180deg,#0f172a,#0b1220);border:1px solid #1b2746;border-radius:18px;box-shadow:var(--shadow);padding:20px;animation:slideUp .5s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.auth-title{display:flex;align-items:center;gap:10px;margin-bottom:14px}.chip{background:var(--chip);padding:6px 10px;border-radius:999px;border:1px solid #203155;color:#a3b6e6;font-size:12px}.auth .row{display:flex;gap:10px;margin:10px 0}.input{width:100%;padding:12px;border-radius:12px;border:1px solid #223258;background:#0d162a;color:var(--text);font-size:15px;font-family:inherit}.input:focus{outline:none;border-color:var(--brand)}.btn{padding:12px 14px;border-radius:12px;border:1px solid #27407a;background:#10203e;color:var(--text);cursor:pointer;font-size:15px;font-weight:600;transition:all .2s;font-family:inherit}.btn:hover{transform:translateY(-1px)}.btn.primary{background:linear-gradient(180deg,#2563eb,#1d4ed8);border-color:#1d4ed8}.btn.ghost{background:#0b162a;border-color:#223258}.btn.danger{background:linear-gradient(180deg,#f43f5e,#ef4444);border-color:#b91c1c}.btn.success{background:linear-gradient(180deg,#23c55e,#16a34a);border-color:#15803d}.shell{display:flex;flex-direction:column;height:100vh}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#0e172b,#0b1220);position:sticky;top:0;z-index:3}.brand{display:flex;align-items:center;gap:10px}.brand h1{font-size:16px;margin:0}.right-tools{display:flex;gap:8px;align-items:center}.dot{width:10px;height:10px;border-radius:50%}.dot.ok{background:#22c55e;box-shadow:0 0 0 4px #22c55e26}.dot.bad{background:#ef4444;box-shadow:0 0 0 4px #ef444426}.main{display:grid;grid-template-columns:360px 1fr;gap:12px;padding:12px;height:calc(100vh - 56px)}.pane{border:1px solid var(--line);border-radius:16px;background:var(--panel);box-shadow:var(--shadow);min-height:0;display:flex;flex-direction:column}.tabs{display:flex;gap:6px;padding:10px;border-bottom:1px solid var(--line);background:var(--panel-2)}.tab{flex:1;text-align:center;padding:10px;border-radius:10px;border:1px solid #203155;background:#0d162a;cursor:pointer;transition:all .2s}.tab:hover{background:#0f1a30}.tab.active{border-color:#3b82f6;box-shadow:0 0 0 2px #3b82f626 inset}.toolbar{display:flex;gap:8px;padding:10px}.select{padding:11px 12px;border-radius:10px;border:1px solid #223258;background:#0d162a;color:var(--text);font-family:inherit}.list{overflow:auto;padding:8px 10px;flex:1}.item{border:1px solid #1b2746;border-radius:12px;padding:10px;margin-bottom:8px;background:linear-gradient(180deg,#0d1629,#0b1426);cursor:pointer;transition:.15s border,.15s transform}.item:hover{border-color:#2a3e6d;transform:translateY(-1px)}.item.active{border-color:#3b82f6;box-shadow:0 0 0 2px #3b82f626 inset}.item .top{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.uid{font-weight:700}.badges{display:flex;gap:6px;align-items:center}.badge{font-size:11px;padding:2px 8px;border-radius:999px;border:1px solid #21355e;background:#0c172d;color:#9fb3d9}.badge.green{border-color:#14532d;background:#0a1c12;color:#8de9af}.badge.blue{border-color:#1d4ed8;background:#0a1536;color:#93c5fd}.badge.unread{background:#ef4444;border-color:#b91c1c;color:#fff;font-weight:800}.prev{font-size:12px;color:#9aa9cc;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.time{font-size:11px;color:#90a4c6;margin-top:4px}.chat-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px;border-bottom:1px solid var(--line);background:var(--panel-2);border-top-left-radius:16px;border-top-right-radius:16px}.chat-title{display:flex;align-items:center;gap:10px}.msgs{flex:1;overflow:auto;padding:16px;background:radial-gradient(1200px 600px at 90% 0%,rgba(0,225,255,.05),transparent 40%)}.rowmsg{display:flex;gap:8px;margin:8px 0;animation:fadeIn .3s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.bubble{max-width:72%;padding:10px 12px;border-radius:12px;border:1px solid #1a2a4a;background:#0c1528;word-wrap:break-word}.rowmsg.user .bubble{background:linear-gradient(135deg,#1e3a8a,#1e40af);border-color:#3b82f6;color:#fff}.rowmsg.assistant{justify-content:flex-end}.rowmsg.assistant .bubble{background:linear-gradient(135deg,#065f46,#047857);border-color:#10b981;color:#fff}.rowmsg.admin{justify-content:flex-end}.rowmsg.admin .bubble{background:linear-gradient(135deg,#c2410c,#ea580c);border-color:#f97316;color:#fff;box-shadow:0 0 0 2px #f9731633}.rowmsg.sys{justify-content:center}.rowmsg.sys .bubble{font-style:italic;background:#0b162a;border-color:#203055;color:#9fb3d9;max-width:80%;text-align:center}.meta{font-size:11px;color:#90a4c6;margin-top:4px;text-align:right}.rowmsg.user .meta{text-align:left}.composer{display:flex;gap:8px;align-items:center;padding:12px;border-top:1px solid var(--line);background:var(--panel-2);border-bottom-left-radius:16px;border-bottom-right-radius:16px}textarea{flex:1;min-height:56px;max-height:180px;resize:vertical;border-radius:12px;border:1px solid #223258;background:#0d162a;color:var(--text);padding:10px 12px;font-family:inherit}textarea:focus{outline:none;border-color:var(--brand)}.toast{position:fixed;right:14px;top:14px;background:linear-gradient(180deg,#0d1629,#0b1220);border:1px solid #1b2746;border-radius:14px;padding:10px 12px;box-shadow:var(--shadow);z-index:40;animation:slideInRight .3s ease-out}.pill{border:1px solid #22406b;background:#0b1a31;color:#99b3df;padding:4px 8px;border-radius:999px;font-size:12px}.pill:has(👁️){background:#3b82f633;border-color:#3b82f6;color:#60a5fa}@keyframes slideInRight{0%{opacity:0;transform:translate(100px)}to{opacity:1;transform:translate(0)}}.hidden{display:none!important}@media (max-width: 960px){.main{grid-template-columns:1fr}.pane.left{height:45vh}.pane.right{height:calc(55vh - 12px)}}@media (max-width: 520px){.topbar .right-tools{gap:6px}.btn{padding:10px 12px}.main{padding:8px}}