:root{--bg:#0b0f1c;--bg-2:#10162a;--panel:#141b30;--panel-2:#182036;--border:#223052;--ink:#eaf0ff;--ink-dim:#93a1c4;--ink-mut:#6b7aa0;--blue:#4c8bff;--blue-2:#2f6bf0;--violet:#7c5cf6;--green:#2fbf6e;--amber:#ffb020;--red:#ff5a6a;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,sans-serif;--mono:ui-monospace,SFMono-Regular,Menlo,monospace}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:var(--sans)}body{min-height:100vh}a{color:var(--blue);text-decoration:none}button{cursor:pointer}button,input,textarea{font-family:inherit}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:#2a3a5f;border-radius:6px}::-webkit-scrollbar-track{background:transparent}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(700px 500px at 50% -10%,#1c2c66 0,transparent 60%),var(--bg)}.login-card{width:100%;max-width:380px;background:var(--panel);border:1px solid var(--border);border-radius:20px;padding:32px 28px;box-shadow:0 30px 80px rgba(0,0,0,.5)}.login-card h1{margin:0 0 4px;font-size:22px}.login-card p{margin:0 0 22px;color:var(--ink-dim);font-size:14px}.field{margin-bottom:14px}.field label{display:block;font-size:12px;font-weight:600;color:var(--ink-dim);margin-bottom:6px}.field input{width:100%;padding:12px 14px;border-radius:11px;border:1px solid var(--border);background:var(--bg-2);color:var(--ink);font-size:15px;outline:none}.field input:focus{border-color:var(--blue)}.primary{width:100%;padding:13px;border:none;border-radius:11px;font-weight:700;font-size:15px;color:#fff;background:linear-gradient(180deg,#63a0ff,#2f6bf0)}.primary:disabled{opacity:.6}.err{color:var(--red);font-size:13px;margin-top:10px;min-height:18px}.shell{display:grid;grid-template-columns:232px 1fr;min-height:100vh}.side{background:var(--bg-2);border-right:1px solid var(--border);padding:20px 14px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:10px;padding:4px 8px 20px}.brand .dot{width:30px;height:30px;border-radius:9px;background:linear-gradient(145deg,#4c8bff,#7c5cf6);display:grid;place-items:center;font-weight:800;color:#fff}.brand b{font-size:17px}.brand small{display:block;color:var(--ink-mut);font-size:11px;font-weight:600;letter-spacing:.08em}.nav button{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:10px 12px;border:none;background:transparent;color:var(--ink-dim);border-radius:10px;font-size:14px;font-weight:600;margin-bottom:2px}.nav button:hover{background:var(--panel);color:var(--ink)}.nav button.on{background:linear-gradient(180deg,rgba(76,139,255,.18),rgba(76,139,255,.08));color:#fff;box-shadow:inset 0 0 0 1px rgba(76,139,255,.35)}.nav .badge{margin-left:auto;background:var(--red);color:#fff;font-size:11px;font-weight:700;border-radius:999px;padding:1px 7px}.side .who{margin-top:auto;padding:12px 8px 4px;border-top:1px solid var(--border);color:var(--ink-dim);font-size:13px}.side .who b{color:var(--ink);display:block}.logout{margin-top:8px;width:100%;padding:9px;border:1px solid var(--border);background:transparent;color:var(--ink-dim);border-radius:9px;font-size:13px;font-weight:600}.logout:hover{color:var(--red);border-color:var(--red)}.main{padding:26px 30px;overflow:auto}.h2{font-size:22px;font-weight:700;margin:0 0 4px}.sub{color:var(--ink-dim);font-size:14px;margin:0 0 22px}.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));grid-gap:16px;gap:16px}.stat{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:18px 20px}.stat .label{color:var(--ink-dim);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.08em}.stat .value{font-size:30px;font-weight:800;margin-top:6px}.stat .delta{font-size:12px;color:var(--green);margin-top:4px;font-weight:600}.panel{background:var(--panel);border:1px solid var(--border);border-radius:16px;overflow:hidden}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;color:var(--ink-dim);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;background:var(--bg-2)}td,th{padding:12px 16px;border-bottom:1px solid var(--border)}tr:last-child td{border-bottom:none}tr.click:hover td{background:var(--panel-2);cursor:pointer}.chip{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:700}.chip.blue{background:rgba(76,139,255,.15);color:#7fb3ff}.chip.gold{background:rgba(255,176,32,.15);color:var(--amber)}.chip.black{background:rgba(120,130,160,.2);color:#c3cce3}.chip.silver{background:rgba(190,200,220,.15);color:#cfd8ea}.chip.banned{background:rgba(255,90,106,.15);color:var(--red)}.searchbar{display:flex;gap:10px;margin-bottom:16px}.searchbar input{flex:1 1;padding:11px 14px;border-radius:11px;border:1px solid var(--border);background:var(--panel);color:var(--ink);outline:none}.searchbar input:focus{border-color:var(--blue)}.muted{color:var(--ink-mut)}.mono{font-family:var(--mono);font-size:12px;color:var(--ink-dim)}.btn{padding:10px 16px;border-radius:10px;border:none;font-weight:700;font-size:14px;color:#fff;background:linear-gradient(180deg,#63a0ff,#2f6bf0)}.btn.ghost{background:transparent;border:1px solid var(--border);color:var(--ink-dim)}.btn:disabled{opacity:.55}.two{display:grid;grid-template-columns:340px 1fr;grid-gap:16px;gap:16px;height:calc(100vh - 130px)}.list{overflow:auto}.listitem{padding:12px 14px;border-radius:12px;border:1px solid transparent;margin-bottom:6px;background:var(--panel)}.listitem:hover{border-color:var(--border);cursor:pointer}.listitem.on{border-color:var(--blue);background:var(--panel-2)}.listitem .top{display:flex;justify-content:space-between;gap:8px}.listitem .name{font-weight:700;font-size:14px}.listitem .prev{color:var(--ink-dim);font-size:13px;margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.listitem .when{color:var(--ink-mut);font-size:11px;white-space:nowrap}.thread{background:var(--panel);border:1px solid var(--border);border-radius:16px;display:flex;flex-direction:column;overflow:hidden}.thread .scroll{flex:1 1;overflow:auto;padding:18px}.bubble{max-width:70%;padding:9px 13px;border-radius:14px;font-size:14px;margin-bottom:8px;line-height:1.4;white-space:pre-wrap;word-break:break-word}.bubble.them{background:var(--panel-2);border:1px solid var(--border)}.bubble.me{background:var(--blue-2);color:#fff;margin-left:auto}.bubble .who{font-size:11px;font-weight:700;opacity:.8;margin-bottom:2px}.composer{display:flex;gap:10px;padding:12px;border-top:1px solid var(--border)}.composer input{flex:1 1;padding:11px 14px;border-radius:11px;border:1px solid var(--border);background:var(--bg-2);color:var(--ink);outline:none}.composer 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