:root{--bg: #0b1220;--panel: #ffffff;--panel-alt: #f7f9fc;--border: #e5e9f0;--text: #101828;--muted: #64748b;--primary: #2563eb;--primary-dark: #1d4ed8;--success: #16a34a;--warn: #d97706;--danger: #dc2626;--radius: 12px;--radius-sm: 8px;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);--shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 6px 16px -4px rgba(15, 23, 42, .08);--shadow-lg: 0 8px 24px -6px rgba(15, 23, 42, .16), 0 2px 6px rgba(15, 23, 42, .06);--ease: cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Manrope,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--text);background:var(--panel-alt);font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased}a{color:var(--primary);text-decoration:none;transition:color .15s var(--ease)}a:hover{color:var(--primary-dark);text-decoration:underline}.app{display:grid;grid-template-columns:236px 1fr;min-height:100vh}.sidebar{background:linear-gradient(180deg,var(--bg) 0%,#0d1626 100%);color:#cbd5e1;padding:22px 14px;display:flex;flex-direction:column;gap:4px}.sidebar .brand{color:#fff;font-weight:800;font-size:17px;letter-spacing:-.02em;padding:6px 10px 18px}.sidebar .brand small{display:block;font-weight:500;font-size:11px;color:#7c8aa5;margin-top:3px;letter-spacing:0}.sidebar nav{display:flex;flex-direction:column;gap:2px}.sidebar nav a{color:#b8c2d6;padding:9px 12px;border-radius:var(--radius-sm);display:block;font-weight:600;font-size:13.5px;transition:background .15s var(--ease),color .15s var(--ease)}.sidebar nav a:hover{background:#ffffff12;color:#fff;text-decoration:none}.sidebar nav a.active{background:var(--primary);color:#fff;box-shadow:0 2px 8px #2563eb59}.sidebar .spacer{flex:1}.sidebar .userbox{border-top:1px solid rgba(255,255,255,.08);padding-top:14px;font-size:12px;color:#94a3b8}.sidebar .userbox button{margin-top:8px;width:100%}.main{padding:32px 36px;max-width:1120px}.page-title{font-size:23px;font-weight:800;letter-spacing:-.02em;margin:0 0 4px}.page-sub{color:var(--muted);margin:0 0 26px}.grid{display:grid;gap:16px}.grid.cols-4{grid-template-columns:repeat(4,1fr)}.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-2{grid-template-columns:repeat(2,1fr)}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);transition:box-shadow .2s var(--ease),border-color .2s var(--ease)}.stat .label{color:var(--muted);font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.06em}.stat .value{font-size:32px;font-weight:800;letter-spacing:-.02em;margin-top:8px}.stat .sub{color:var(--muted);font-size:12px;margin-top:3px}table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--border);font-size:13px}th{background:var(--panel-alt);color:var(--muted);font-weight:700;text-transform:uppercase;font-size:10.5px;letter-spacing:.05em}tr:last-child td{border-bottom:none}tbody tr{transition:background .12s var(--ease)}tbody tr:hover{background:var(--panel-alt)}.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:.01em;background:#eef2ff;color:#4338ca}.badge.green{background:#dcfce7;color:#15803d}.badge.amber{background:#fef3c7;color:#b45309}.badge.red{background:#fee2e2;color:#b91c1c}.badge.gray{background:#f1f5f9;color:#475569}label{display:block;font-weight:700;margin:12px 0 5px;font-size:13px;color:#1e293b}input,select,textarea{width:100%;padding:9px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:14px;font-family:inherit;background:#fff;transition:border-color .15s var(--ease),box-shadow .15s var(--ease)}input:focus,select:focus,textarea:focus{outline:none;box-shadow:0 0 0 3px #2563eb26;border-color:var(--primary)}button{background:var(--primary);color:#fff;border:none;padding:9px 16px;border-radius:var(--radius-sm);font-weight:700;font-size:13.5px;cursor:pointer;transition:background .15s var(--ease),box-shadow .15s var(--ease),transform .1s var(--ease);box-shadow:0 1px 2px #2563eb26}button:hover{background:var(--primary-dark);box-shadow:0 2px 8px #2563eb40}button:active{transform:translateY(1px)}button.secondary{background:#fff;color:var(--text);border:1px solid var(--border);box-shadow:var(--shadow-sm)}button.secondary:hover{background:var(--panel-alt);border-color:#cbd5e1;box-shadow:var(--shadow-sm)}button:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.between{display:flex;justify-content:space-between;align-items:center}.auth-wrap{display:flex;align-items:center;justify-content:center;min-height:100vh;background:radial-gradient(circle at 30% 20%,#16213d 0%,var(--bg) 55%,#060a14 100%)}.auth-card{background:#fff;border-radius:16px;padding:34px;width:380px;box-shadow:0 24px 60px #00000059,0 4px 12px #00000026}.auth-card h1{margin:0 0 4px;font-size:21px;font-weight:800;letter-spacing:-.02em}.auth-card p.sub{color:var(--muted);margin:0 0 22px}.error{background:#fee2e2;color:#991b1b;padding:10px 12px;border-radius:var(--radius-sm);font-size:13px;margin:12px 0}.notice{background:#fef9c3;color:#854d0e;padding:10px 12px;border-radius:var(--radius-sm);font-size:13px;margin:12px 0}.muted{color:var(--muted)}.card.muted{color:var(--muted);text-align:center;padding:28px 20px;border-style:dashed;box-shadow:none;background:var(--panel-alt)}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.chat{display:flex;flex-direction:column;gap:8px}.bubble{max-width:75%;padding:8px 12px;border-radius:14px;font-size:13px}.bubble.inbound{align-self:flex-start;background:#f1f5f9;border-bottom-left-radius:4px}.bubble.outbound{align-self:flex-end;background:#dbeafe;border-bottom-right-radius:4px}.loading{padding:40px;text-align:center;color:var(--muted)}hr{border:none;border-top:1px solid var(--border);margin:20px 0}