:root{--bg: #0F1419;--bg-elevated: #161B22;--bg-hover: #1C232C;--border: rgba(255, 255, 255, .08);--border-mid: rgba(255, 255, 255, .14);--text: #E6EDF3;--text-muted: #8B949E;--text-dim: #484F58;--accent: #58A6FF;--accent-dim: rgba(88, 166, 255, .12);--success: #3FB950;--warning: #D29922;--danger: #F85149;--font-ui: "Space Grotesk", system-ui, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--radius: 10px;--radius-sm: 6px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{font-family:var(--font-ui);font-size:15px;background:var(--bg);color:var(--text);line-height:1.55;-webkit-font-smoothing:antialiased;min-height:100vh}#root{min-height:100vh}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}code,pre{font-family:var(--font-mono);font-size:.85em}.shell{min-height:100vh;display:flex;flex-direction:column}.app-header{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:0 2rem;height:56px;background:#0f1419d9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.brand{display:flex;align-items:baseline;gap:.6rem}.brand-name{font-weight:700;font-size:.95rem;letter-spacing:.05em;text-transform:uppercase}.brand-version{font-family:var(--font-mono);font-size:.72rem;color:var(--text-dim)}.app-nav{display:flex;gap:0;height:56px}.app-nav a{display:inline-flex;align-items:center;height:56px;padding:0 1rem;color:var(--text-muted);font-size:.82rem;font-weight:500;letter-spacing:.03em;border-bottom:2px solid transparent;text-decoration:none;transition:color .15s,border-color .15s}.app-nav a:hover{color:var(--text);text-decoration:none}.app-nav a.active{color:var(--accent);border-bottom-color:var(--accent)}.app-main{flex:1;padding:2rem;max-width:1280px;margin:0 auto;width:100%}.card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;margin-bottom:1.25rem}.card h2{font-size:.95rem;font-weight:600;margin-bottom:.25rem}.card-desc{color:var(--text-muted);font-size:.85rem;margin-bottom:1rem}.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:.5rem;vertical-align:middle}.status-dot--ok{background:var(--success);box-shadow:0 0 8px var(--success)}.status-dot--error{background:var(--danger);box-shadow:0 0 8px var(--danger)}.status-dot--disabled{background:var(--text-dim)}.dep-row{display:flex;align-items:center;justify-content:space-between;padding:.5rem 0;border-bottom:1px solid var(--border);font-size:.88rem}.dep-row:last-child{border-bottom:none}.dep-row code{color:var(--text-muted);font-size:.75rem}.table{width:100%;border-collapse:collapse;font-size:.85rem}.table th,.table td{padding:.55rem .75rem;text-align:left;border-bottom:1px solid var(--border)}.table th{font-weight:600;color:var(--text-muted);text-transform:uppercase;font-size:.7rem;letter-spacing:.05em}.table td.num{font-family:var(--font-mono);text-align:right}.alert{padding:.85rem 1rem;border-radius:var(--radius-sm);font-size:.85rem;margin-bottom:1rem;border:1px solid}.alert--info{background:var(--accent-dim);color:var(--accent);border-color:#58a6ff40}.alert--error{background:#f851491a;color:var(--danger);border-color:#f8514940}