:root{--bg: #f6f7f9;--surface: #ffffff;--text: #14181f;--muted: #667085;--border: #dfe3ea;--accent: #1c5d99;--danger: #b42318;--ok: #067647;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color-scheme:light dark}@media (prefers-color-scheme: dark){:root{--bg: #101418;--surface: #1a2028;--text: #eef2f6;--muted: #98a2b3;--border: #2a323d;--accent: #6ea8fe}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}.app{min-height:100vh;display:flex;flex-direction:column}.topbar{display:flex;flex-wrap:wrap;gap:.75rem;align-items:center;justify-content:space-between;padding:.75rem 1rem;background:var(--surface);border-bottom:1px solid var(--border)}.nav{display:flex;flex-wrap:wrap;gap:.25rem}.nav button{background:transparent;border:1px solid transparent;color:var(--text);border-radius:8px;padding:.4rem .7rem;cursor:pointer;font-size:.95rem}.tab.active{background:var(--accent);color:#fff}.content{flex:1;padding:1rem;max-width:1100px;width:100%;margin:0 auto}.footer{padding:1rem;text-align:center;border-top:1px solid var(--border)}h2{margin-top:.25rem}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:.75rem;margin-bottom:1rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:.9rem;margin-bottom:1rem}.card h3{margin:0 0 .35rem;font-size:1rem}.badge{display:inline-block;padding:.15rem .5rem;border-radius:999px;font-size:.8rem;border:1px solid var(--border)}.badge.enabled{color:var(--ok);border-color:var(--ok)}.badge.draining{color:#b54708;border-color:#b54708}.badge.disabled{color:var(--danger);border-color:var(--danger)}form{display:grid;gap:.6rem;margin-bottom:1rem}.inline{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}label{display:grid;gap:.25rem;font-size:.9rem;color:var(--muted)}input{padding:.5rem;border-radius:8px;border:1px solid var(--border);background:var(--surface);color:var(--text);font-size:.95rem}button{padding:.5rem .85rem;border-radius:8px;border:1px solid var(--border);background:var(--accent);color:#fff;cursor:pointer;font-size:.95rem}button:disabled{opacity:.55;cursor:not-allowed}button.link{background:transparent;color:var(--accent);border:none;padding:0 .25rem;text-decoration:underline}table{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--border);border-radius:12px;overflow:hidden;margin-bottom:1rem}th,td{text-align:left;padding:.55rem .7rem;border-bottom:1px solid var(--border);font-size:.92rem}th{background:color-mix(in srgb,var(--surface) 80%,var(--bg));font-weight:600}.alert{margin:.75rem 1rem 0;padding:.6rem .8rem;border-radius:10px;border:1px solid var(--danger);color:var(--danger);background:color-mix(in srgb,var(--danger) 8%,var(--surface));display:flex;gap:.5rem;align-items:center}.login{max-width:420px;margin:8vh auto;padding:1.5rem;background:var(--surface);border:1px solid var(--border);border-radius:16px}.muted{color:var(--muted)}.small{font-size:.82rem}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}@media (max-width: 640px){.topbar{align-items:flex-start}.nav{order:3;width:100%;overflow-x:auto}.content{padding:.75rem}table{display:block;overflow-x:auto}}