.hd-portal-header{display:flex;justify-content:space-between;align-items:center;background:#000;color:#fff;padding:16px;border-radius:16px}
.hd-card{background:#fff;border:1px solid #eee;padding:20px;border-radius:16px;box-shadow:0 2px 10px rgba(0,0,0,0.04)}
.hd-btn{padding:10px 18px;border-radius:20px;font-weight:700;border:none;cursor:pointer}
.hd-btn-primary{background:#9EFF00;color:#000}
.hd-btn-outline{background:transparent;border:1px solid #ddd;color:#000}