:root{--ink:#12161f;--ink-soft:#1b2130;--paper:#f4f5f7;--surface:#ffffff;--border:#e3e6ec;--text:#1b2130;--text-muted:#68707e;--text-faint:#9aa1ad;--accent:#0f766e;--accent-strong:#0b5a54;--accent-soft:#e6f3f1;--warning:#b45309;--warning-soft:#fdf1e2;--danger:#b3261e;--danger-soft:#fbeae9;--success:#157a45;--success-soft:#e7f5ec;--info:#1d4ed8;--info-soft:#eaf0fe;--purple:#6d28d9;--purple-soft:#f0eafd;--font-display:"Space Grotesk","Segoe UI",sans-serif;--font-body:"Inter","Segoe UI",sans-serif;--font-mono:"JetBrains Mono",ui-monospace,monospace;--radius:10px;--radius-sm:7px;--shadow-card:0 1px 2px rgba(18,22,31,0.04),0 1px 8px rgba(18,22,31,0.04)}*{box-sizing:border-box}body,html{padding:0;margin:0;background:var(--paper);color:var(--text);font-family:var(--font-body);-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.01em;color:var(--ink);margin:0}a{color:inherit}button,input,textarea{font-family:var(--font-body)}::selection{background:var(--accent-soft)}.shell{display:flex;min-height:100vh}.main{flex:1 1;padding:40px 44px;max-width:1180px}.page-header{margin-bottom:30px}.page-eyebrow{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-strong);display:flex;align-items:center;gap:8px;margin-bottom:8px}.page-eyebrow:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}.page-title{font-size:28px;font-weight:600}.page-sub{color:var(--text-muted);font-size:14px;margin-top:6px;max-width:560px;line-height:1.5}.route-divider{display:flex;align-items:center;gap:10px;margin:40px 0 18px}.route-divider .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);flex-shrink:0}.route-divider .label{font-family:var(--font-display);font-weight:600;font-size:15px;color:var(--ink);white-space:nowrap}.route-divider .line{flex:1 1;height:0;border-top:1.5px dashed var(--border)}.sidebar{width:240px;min-height:100vh;background:var(--ink);color:#e7e9ee;padding:28px 18px;display:flex;flex-direction:column;flex-shrink:0}.brand{gap:10px;padding:0 10px;margin-bottom:6px}.brand,.brand-mark{display:flex;align-items:center}.brand-mark{width:30px;height:30px;border-radius:8px;background:var(--accent);justify-content:center;font-weight:700;font-size:15px;flex-shrink:0}.brand-mark,.brand-text{font-family:var(--font-display);color:#fff}.brand-text{font-weight:600;font-size:16px;line-height:1.15}.brand-caption{letter-spacing:.16em;color:#7d8699;padding:0 10px 22px;border-bottom:1px solid #262d3d;margin-bottom:18px}.brand-caption,.nav-group-label{font-family:var(--font-mono);font-size:10px}.nav-group-label{letter-spacing:.14em;text-transform:uppercase;color:#5c6579;padding:0 10px;margin:14px 0 6px}.nav-link{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--radius-sm);color:#b6bcca;text-decoration:none;font-size:14px;font-weight:500;transition:background .12s ease,color .12s ease}.nav-link:hover{background:#1e2434;color:#fff}.nav-link.active{background:var(--accent);color:#fff}.nav-icon{width:16px;height:16px;flex-shrink:0;opacity:.9}.sidebar-footer{margin-top:auto;padding-top:16px;border-top:1px solid #262d3d}.status-pulse{display:flex;align-items:center;gap:8px;padding:8px 10px;font-family:var(--font-mono);font-size:11px;color:#8b93a4}.pulse-dot{width:7px;height:7px;border-radius:50%;background:#2dd4a7;box-shadow:0 0 0 0 rgba(45,212,167,.6);animation:pulse 2s infinite;flex-shrink:0}@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(45,212,167,.55)}70%{box-shadow:0 0 0 7px rgba(45,212,167,0)}to{box-shadow:0 0 0 0 rgba(45,212,167,0)}}.logout-link{display:block;margin-top:10px;padding:9px 10px;border-radius:var(--radius-sm);color:#c0605a;background:transparent;border:1px solid #322020;font-size:13px;font-weight:500;cursor:pointer;text-align:left;width:100%}.logout-link:hover{background:#24191a}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));grid-gap:14px;gap:14px}.stat-tile{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px 20px 18px;box-shadow:var(--shadow-card);position:relative;overflow:hidden}.stat-tile:before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--accent);opacity:.85}.stat-label{font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--text-faint);margin-bottom:10px}.stat-value{font-family:var(--font-display);font-size:32px;font-weight:600;color:var(--ink);line-height:1}.stat-sub{font-size:12px;color:var(--text-muted);margin-top:8px}.card,.table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-card)}.table-wrap{overflow:hidden}table.data-table{width:100%;border-collapse:collapse;font-size:13.5px}.data-table thead th{text-align:left;padding:12px 16px;background:var(--paper);border-bottom:1px solid var(--border);font-family:var(--font-mono);font-size:10.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--text-faint);font-weight:500}.data-table tbody td{padding:13px 16px;border-bottom:1px solid var(--border);color:var(--text);vertical-align:middle}.data-table tbody tr:last-child td{border-bottom:none}.data-table tbody tr:hover{background:#fafbfc}.mono{font-family:var(--font-mono);font-size:12.5px;color:var(--text-muted)}.cell-sub{color:var(--text-faint);font-size:12px;display:block;margin-top:2px}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;font-size:11.5px;font-weight:600;font-family:var(--font-mono);letter-spacing:.02em;white-space:nowrap}.badge:before{content:"";width:5px;height:5px;border-radius:50%;background:currentColor}.badge-amber{background:var(--warning-soft);color:var(--warning)}.badge-blue{background:var(--info-soft);color:var(--info)}.badge-purple{background:var(--purple-soft);color:var(--purple)}.badge-green{background:var(--success-soft);color:var(--success)}.badge-red{background:var(--danger-soft);color:var(--danger)}.badge-gray{background:#eef0f3;color:var(--text-muted)}.btn{padding:8px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);color:var(--text);font-size:13px;font-weight:500;cursor:pointer;transition:border-color .12s ease,background .12s ease}.btn:hover{border-color:var(--accent);color:var(--accent-strong)}.btn-primary{background:var(--ink);border-color:var(--ink);color:#fff}.btn-primary:hover{background:var(--accent-strong);border-color:var(--accent-strong);color:#fff}.btn-row{display:flex;gap:8px}.field-input{padding:10px 12px;border-radius:var(--radius-sm);border:1px solid var(--border);font-size:13.5px;background:var(--surface);color:var(--text);width:100%}.btn:focus-visible,.field-input:focus,.nav-link:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.field-label{font-size:12.5px;color:var(--text-muted);display:flex;flex-direction:column;gap:6px}.field-mono{font-family:var(--font-mono);font-size:12.5px}.form-card{padding:22px;display:flex;flex-direction:column;gap:12px;max-width:480px}.error-text{color:var(--danger);font-size:12.5px;margin:0}@media (max-width:720px){.shell{flex-direction:column}.sidebar{width:100%;min-height:auto}.main{padding:24px 20px}}