:root{--bg: #0b0e14;--panel: #141925;--panel2: #1b2130;--border: #262d3d;--text: #e6e9ef;--muted: #8a93a6;--green: #26c281;--red: #f04a5c;--amber: #f0a83a;--blue: #3b82f6;--radius: 12px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Malgun Gothic,sans-serif;-webkit-font-smoothing:antialiased}a{color:var(--blue)}.app{max-width:1200px;margin:0 auto;padding:16px 16px 64px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:16px}.brand{font-weight:700;font-size:18px}.tabs{display:flex;gap:6px;flex-wrap:wrap}.tab{padding:8px 14px;border-radius:999px;border:1px solid var(--border);background:var(--panel);color:var(--muted);cursor:pointer;font-size:14px}.tab.active{color:var(--text);border-color:var(--blue);background:var(--panel2)}.halt-banner{background:linear-gradient(90deg,#7a1220,#b0202e);color:#fff;padding:12px 16px;border-radius:var(--radius);font-weight:700;margin-bottom:16px;text-align:center;box-shadow:0 0 0 1px #f04a5c inset}.blocked-banner{background:linear-gradient(90deg,#6a4a10,#a8801e)}.grid{display:grid;gap:12px}.grid.cols{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.card h3{margin:0 0 12px;font-size:14px;color:var(--muted);font-weight:600}.stat-label{color:var(--muted);font-size:12px;margin-bottom:4px}.stat-value{font-size:22px;font-weight:700}.stat-value.sm{font-size:17px}.green{color:var(--green)}.red{color:var(--red)}.amber{color:var(--amber)}.muted{color:var(--muted)}table{width:100%;border-collapse:collapse;font-size:13px}th,td{padding:8px 10px;text-align:left;border-bottom:1px solid var(--border);white-space:nowrap}th{color:var(--muted);font-weight:600;font-size:12px}.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.badge{padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600}.badge.long{background:#26c28126;color:var(--green)}.badge.short{background:#f04a5c26;color:var(--red)}.badge.prot{background:#3b82f626;color:var(--blue)}.badge.unprot{background:#f0a83a2e;color:var(--amber)}button.btn{padding:8px 14px;border-radius:8px;border:1px solid var(--border);background:var(--panel2);color:var(--text);cursor:pointer;font-size:13px}button.btn:hover{border-color:var(--blue)}button.btn.danger{background:#3a1116;border-color:var(--red);color:#ffb3bb}button.btn.warn{background:#3a2c10;border-color:var(--amber);color:#ffdd9e}button.btn.ok{background:#103021;border-color:var(--green);color:#a8f0cc}button.btn:disabled{opacity:.5;cursor:default}.btn-row{display:flex;gap:8px;flex-wrap:wrap}input,select{background:var(--panel2);border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:8px;font-size:13px}label{font-size:12px;color:var(--muted);display:block;margin-bottom:4px}.field{margin-bottom:12px}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:end}.login-wrap{display:flex;align-items:center;justify-content:center;height:100%}.login-card{width:320px;max-width:90vw}.err{color:var(--red);font-size:13px;margin-top:8px}.pill{font-size:11px;padding:3px 8px;border-radius:999px;border:1px solid var(--border)}.pill.on{color:var(--green);border-color:#26c28166}.pill.off{color:var(--red);border-color:#f04a5c66}.conn-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}