There was no text align left. This is what was in the stylesheet:
.rd-button,.form-submit #submit,.pricing-table .signup,#mc_signup_submit{box-shadow:0 1px 1px rgba(0, 0, 0, 0.196);color:#FFFFFF;display:inline-block;text-shadow:0 -1px 0 rgba(0, 0, 0, 0.25);-moz-box-shadow:0px 1px 1px rgba(0, 0, 0, 0.196);-webkit-box-shadow:0px 1px 1px rgba(0, 0, 0, 0.196);-webkit-border-radius:2px;-moz-border-radius:2px;}
.rd-button:hover,.pricing-table .signup:hover,#searchsubmit:hover,#mc_signup_submit:hover{background-image:linear-gradient(to bottom, rgba(255, 255, 255, 0.23) 0%, rgba(255, 255, 255, 0) 100%)!important;}
.rd-button.dark-text{color:rgba(59, 59, 59, 0.85);text-shadow:0 1px 0 rgba(255, 255, 255, 0.6);}
.rd-button.dark-text.rd-button:hover{color:rgba(59, 59, 59, 0.85)!important;}