:root{--bg:#0f172a;--panel:#1e293b;--panel-2:#334155;--text:#e2e8f0;--muted:#94a3b8;--accent:#38bdf8;--danger:#f87171;--ok:#4ade80;--border:#334155}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5}a{color:var(--accent)}.container{max-width:920px;margin:0 auto;padding:2rem 1.25rem 4rem}header.site{border-bottom:1px solid var(--border)}header.site .container{padding:1.25rem;display:flex;justify-content:space-between;align-items:center}.brand{gap:.6rem}.brand,.brand-logo{display:inline-flex;align-items:center}.brand-logo{justify-content:center;width:2rem;height:2rem;border-radius:8px;background:var(--accent);color:#082f49;font-weight:700}h1{font-size:1.9rem;margin:0 0 .25rem}.muted{color:var(--muted)}.grid{display:grid;grid-gap:1rem;gap:1rem;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:1.1rem 1.2rem}.card h3{margin:0 0 .4rem}.price{font-weight:700;font-size:1.15rem}.badge{display:inline-block;font-size:.72rem;padding:.1rem .5rem;border-radius:999px;border:1px solid var(--border)}.badge.active{color:var(--ok);border-color:var(--ok)}.badge.inactive{color:var(--muted)}button,input,textarea{font:inherit}input,textarea{width:100%;background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:.55rem .65rem}label{display:block;font-size:.85rem;color:var(--muted);margin:.6rem 0 .25rem}button{cursor:pointer;border:1px solid var(--border);background:var(--panel-2);color:var(--text);border-radius:8px;padding:.5rem .9rem}button.primary{background:var(--accent);color:#082f49;border-color:var(--accent);font-weight:600}button.danger{color:var(--danger);border-color:var(--danger);background:transparent}button:disabled{opacity:.6;cursor:not-allowed}.row{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}.error{color:var(--danger)}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:.6rem .5rem;border-bottom:1px solid var(--border);vertical-align:top}