*{box-sizing:border-box;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial}
body{margin:0;background:#0b1220;color:#eaf0ff}
.bg{min-height:100vh;display:grid;place-items:center;background:radial-gradient(1200px 600px at 20% 10%, #1a2b5e 0%, transparent 60%),radial-gradient(900px 500px at 80% 40%, #2b145a 0%, transparent 60%),#0b1220}
.card{width:min(420px,92vw);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:22px;backdrop-filter:blur(10px)}
.wrap{width:min(980px,94vw);margin:24px auto}
h1,h2,h3{margin:0 0 10px}
.muted{opacity:.75}
.small{font-size:.9rem}
label{display:block;margin:12px 0 6px;opacity:.85}
input,textarea{width:100%;padding:12px;border-radius:12px;border:1px solid rgba(255,255,255,.14);background:rgba(0,0,0,.25);color:#fff;outline:none}
textarea{min-height:90px;resize:vertical}
.btn{margin-top:14px;width:100%;padding:12px;border-radius:12px;border:0;background:#ffffff;color:#0b1220;font-weight:700;cursor:pointer}
.btn:hover{filter:brightness(.95)}
.alert,.ok{margin:12px 0;padding:10px 12px;border-radius:12px}
.alert{background:rgba(255,80,80,.12);border:1px solid rgba(255,80,80,.35)}
.ok{background:rgba(80,255,140,.10);border:1px solid rgba(80,255,140,.30)}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.chip{display:inline-block;padding:10px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06);color:#fff;text-decoration:none}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.box{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:16px}
.big{font-size:2.2rem;font-weight:800;margin:8px 0}
.row{display:flex;gap:10px;align-items:end}
@media (max-width:900px){.grid{grid-template-columns:1fr}.grid3{grid-template-columns:1fr}.row{flex-direction:column;align-items:stretch}}