:root{--bg: #050b14;--bg-2: #0a1220;--surface: #0d1624;--surface-2: #111c2d;--surface-3: #152235;--border: #233248;--border-strong: #31415a;--text: #edf4ff;--muted: #97a8c2;--muted-2: #73859f;--accent: #2b74ff;--accent-2: #16b6b3;--success: #2dcf8d;--warning: #f8b84d;--danger: #ff6868;--shadow: 0 24px 70px rgba(0, 0, 0, .38)}*{box-sizing:border-box}html,body{max-width:100%;overflow-x:hidden}html{scroll-behavior:smooth;background:var(--bg)}body{margin:0;color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:radial-gradient(circle at top left,rgba(43,116,255,.18),transparent 35%),radial-gradient(circle at top right,rgba(22,182,179,.12),transparent 30%),linear-gradient(180deg,#07111f,#050b14)}a{color:#8ab4ff;text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,p{margin:0}ul{margin:0;padding:0;list-style:none}li{overflow-wrap:anywhere}button,input,select,textarea{font-family:inherit;color:inherit}.app-shell{display:grid;grid-template-columns:252px minmax(0,1fr);min-height:100vh;gap:0}@media(max-width:900px){.app-shell{grid-template-columns:1fr}}.main-column{padding:28px 32px 96px;display:flex;flex-direction:column;gap:24px;min-width:0}.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:20px;box-shadow:var(--shadow)}.section-title-row{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap}.section-title-row h2{font-size:1.05rem;font-weight:600}.subtle{color:var(--muted-2);font-size:.8rem}.hint-line{color:var(--muted);font-size:.85rem;line-height:1.5}.hero-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-top:16px}.stat-tile{background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:12px 14px;display:flex;flex-direction:column;gap:4px}.stat-tile .stat-label{color:var(--muted-2);font-size:.72rem;text-transform:uppercase;letter-spacing:.04em}.stat-tile .stat-value{font-size:1.35rem;font-weight:650}.stat-tile .stat-note{color:var(--muted);font-size:.75rem}.status-chip{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:.75rem;border:1px solid var(--border);background:var(--surface-2);white-space:nowrap}.status-dot{width:8px;height:8px;border-radius:50%}.status-dot.Connected{background:var(--success)}.status-dot.Failed{background:var(--danger)}.status-dot.Expired{background:var(--warning)}.status-dot.Not-Configured{background:var(--muted-2)}.systems-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}.list-card ul{display:flex;flex-direction:column;gap:10px;margin-top:12px}.item-row{background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:12px 14px}.item-row .item-title{font-weight:600;font-size:.92rem}.item-row .item-meta{color:var(--muted);font-size:.78rem;margin-top:4px;display:flex;gap:8px;flex-wrap:wrap}.feedback-form{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.btn{border-radius:8px;border:1px solid var(--border-strong);background:var(--surface-3);color:var(--text);padding:6px 12px;font-size:.8rem;cursor:pointer}.btn:hover{border-color:var(--accent)}.btn.primary{background:var(--accent);border-color:var(--accent)}.btn.primary:hover{filter:brightness(1.08)}.btn:disabled{opacity:.5;cursor:not-allowed}input[type=text],input[type=number],input[type=url],input[type=datetime-local],select,textarea{background:var(--bg-2);border:1px solid var(--border);border-radius:8px;padding:8px 10px;font-size:.85rem}textarea{width:100%;resize:vertical}.empty-state{color:var(--muted);font-size:.85rem;padding:16px;text-align:center;border:1px dashed var(--border);border-radius:10px}.error-banner{background:#ff68681f;border:1px solid var(--danger);color:#ffd3d3;padding:10px 14px;border-radius:10px;font-size:.85rem}