/* Minimal static CSS (production-safe) */
:root { --primary:#4f46e5; --gray50:#f9fafb; --gray200:#e5e7eb; --gray700:#374151; --gray900:#111827; }
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;background:var(--gray50);color:var(--gray900)}
a{color:var(--primary);text-decoration:none}
nav{background:#fff;border-bottom:1px solid var(--gray200)}
.nav{max-width:1100px;margin:0 auto;padding:14px 16px;display:flex;justify-content:space-between;align-items:center}
.brand{font-weight:800;color:var(--primary)}
.container{max-width:1100px;margin:0 auto;padding:24px 16px}
.card{background:#fff;border:1px solid var(--gray200);border-radius:10px;overflow:hidden}
.card-h{padding:14px 16px;border-bottom:1px solid var(--gray200);font-weight:700}
.card-b{padding:16px}
.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--gray200);background:#fff;border-radius:8px;padding:8px 10px;cursor:pointer}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}
.list{list-style:none;margin:0;padding:0}
.item{padding:12px 16px;border-top:1px solid var(--gray200);display:flex;justify-content:space-between;gap:12px}
.badge{font-size:12px;padding:2px 8px;border-radius:999px;border:1px solid var(--gray200);color:var(--gray700)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.flash{margin:12px 0;padding:10px 12px;border-radius:10px;border:1px solid var(--gray200);background:#fff}