.jdv21-box{background:#fff;border-radius:18px;padding:22px;box-shadow:0 10px 30px rgba(0,0,0,.08);margin:18px 0}
.jdv21-balance{font-size:34px;font-weight:800;color:#16a34a;margin:10px 0}
.jdv21-box input,.jdv21-box select{width:100%;max-width:520px;padding:12px;border:1px solid #ddd;border-radius:10px}
.jdv21-box button{background:#16a34a;border:0;color:#fff;font-weight:800;padding:13px 20px;border-radius:10px;cursor:pointer}
.jdv21-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.jd-admin-grid{display:grid;grid-template-columns:repeat(4,minmax(180px,1fr));gap:16px;margin:20px 0}
.jd-admin-card{background:#fff;padding:20px;border-radius:14px;box-shadow:0 8px 24px rgba(0,0,0,.06)}
.jd-admin-card strong{font-size:28px;color:#16a34a}
.jd-country-grid{display:grid;grid-template-columns:repeat(4,minmax(180px,1fr));gap:10px;background:#fff;padding:18px;border-radius:12px}
@media(max-width:900px){.jd-admin-grid,.jd-country-grid{grid-template-columns:repeat(2,1fr)}}