:root{--bg: #0f172a;--surface: #ffffff;--text: #0f172a;--muted: #64748b;--border: #e2e8f0;--primary: #2563eb;--primary-soft: #dbeafe;--danger: #dc2626;--success: #16a34a;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:#f1f5f9;color:var(--text)}.center{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.page{min-height:100vh}.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 22px;background:var(--bg);color:#e2e8f0}.topbar-right{display:flex;align-items:center;gap:16px}.brand{font-size:13px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:#93a0be}.card{background:var(--surface);width:100%;max-width:460px;border:1px solid var(--border);border-radius:16px;padding:28px;box-shadow:0 10px 30px #0f172a14;display:flex;flex-direction:column;gap:16px}.card h1{font-size:20px;margin:0 0 4px}label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;color:#334155}label.checkbox{flex-direction:row;align-items:center;gap:10px;font-weight:500}input,textarea{font:inherit;padding:11px 13px;border:1px solid var(--border);border-radius:10px;background:#f8fafc;color:var(--text)}input:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-soft);background:#fff}label.checkbox input{width:auto}button{font:inherit;font-weight:700;padding:12px 16px;border:none;border-radius:10px;background:var(--primary);color:#fff;cursor:pointer}button:disabled{opacity:.6;cursor:default}button.link{background:none;color:#cbd5e1;padding:4px 6px;font-weight:600}.muted{color:var(--muted)}.error{color:var(--danger);font-size:14px;margin:0}.success{color:var(--success);font-size:14px;margin:0}.topbar .nav{display:flex;gap:4px;margin:0 auto 0 24px}.tab{background:transparent;color:#cbd5e1;font-weight:600;padding:8px 14px;border-radius:8px}.tab.active{background:#ffffff1f;color:#fff}.content{padding:24px;max-width:1100px;margin:0 auto}.panel{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:22px;box-shadow:0 10px 30px #0f172a0f}.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.panel-head h1{font-size:20px;margin:0}button.secondary{background:#eef2f7;color:var(--text);font-weight:600;padding:8px 14px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:top}th{font-size:12px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);font-weight:700}tbody tr:hover{background:#f8fafc}.nowrap{white-space:nowrap}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.small{font-size:12px;color:var(--muted)}.pill{display:inline-block;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:700;border:1px solid}.pill.ok{background:#e6f4ea;color:#15803d;border-color:#15803d}.pill.bad{background:#fde8e8;color:#b91c1c;border-color:#b91c1c}.pill.neutral{background:#eef2f7;color:#475569;border-color:#cbd5e1}