#vj-spin-wheel-container { max-width: 320px; margin: 0 auto; font-family: sans-serif; }
#vj-spin-form input, #vj-spin-form button { display: block; width: 100%; margin-bottom: 10px; padding: 8px; }
#vj-wheel { text-align: center; margin-top: 20px; }