.ppp-register-form { max-width:600px; background:#fff; padding:18px; border-radius:8px; box-shadow:0 2px 6px rgba(0,0,0,0.1);}
.ppp-register-form input, .ppp-register-form textarea { width:100%; padding:8px; margin-top:6px; margin-bottom:12px; }
.ppp-register-form button { background:#0a7f0a; color:#fff; border:0; padding:10px 14px; border-radius:6px; cursor:pointer;}