@media screen{.mailster-form.mailster-form-15 .submit-button{background-color:#000;color:#fff}.mailster-form.mailster-form-15 .submit-button:hover{background-color:#000}.mailster-form.mailster-form-15 .mailster-firstname-wrapper label{color:#fff}.mailster-form.mailster-form-15 .mailster-email-wrapper label{color:#fff}.mailster-form-7 .mailster-submit-wrapper .submit-button{display:block;margin:auto}}