:root{--bg:#0b0e14;--panel:#141922;--panel-2:#1b212d;--border:#262e3d;--text:#e6e9ef;--muted:#8b95a7;--accent:#4f8cff;--accent-2:#2f6ae0;--ok:#3fb950;--warn:#d29922;--err:#f85149}*{box-sizing:border-box}body,html{padding:0;margin:0}body{background:var(--bg);color:var(--text);font:15px/1.5 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.nav{display:flex;align-items:center;gap:20px;padding:14px 24px;background:var(--panel);border-bottom:1px solid var(--border)}.nav .brand{font-weight:700;letter-spacing:.3px}.nav a{color:var(--muted);font-weight:500}.nav a.active,.nav a:hover{color:var(--text);text-decoration:none}.nav .spacer{flex:1 1}.container{max-width:1000px;margin:0 auto;padding:28px 24px 80px}h1{font-size:22px;margin:0 0 4px}h2{font-size:16px;margin:28px 0 12px}.sub{color:var(--muted);margin:0 0 20px}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:18px;margin-bottom:16px}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.4px}.mono,td.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600}.badge.online{background:rgba(63,185,80,.15);color:var(--ok)}.badge.offline{background:rgba(139,149,167,.15);color:var(--muted)}label{display:block;font-size:13px;color:var(--muted);margin:12px 0 5px}input,select{width:100%;padding:9px 11px;background:var(--panel-2);color:var(--text);border:1px solid var(--border);border-radius:7px;font-size:14px}input:focus,select:focus{outline:none;border-color:var(--accent)}button{padding:9px 15px;border-radius:7px;border:1px solid var(--border);background:var(--panel-2);color:var(--text);font-weight:600;cursor:pointer;font-size:14px}button.primary{background:var(--accent-2);border-color:var(--accent-2)}button.primary:hover{background:var(--accent)}button:hover{border-color:var(--accent)}button:disabled{opacity:.5;cursor:not-allowed}button.small{padding:5px 10px;font-size:13px}.err{color:var(--err)}.err,.ok{font-size:14px;margin:8px 0}.ok{color:var(--ok)}.warnbox{background:rgba(210,153,34,.1);border:1px solid rgba(210,153,34,.4);color:#e8c46a;border-radius:8px;padding:12px 14px;font-size:14px;margin:12px 0}.token{background:var(--panel-2);border:1px solid var(--border);border-radius:7px;padding:10px 12px;font-family:ui-monospace,monospace;font-size:13px;word-break:break-all}.center{min-height:70vh;display:flex;align-items:center;justify-content:center}.authcard{width:360px}