.tngbh-btn{font-family:Arial;font-size:14px;color:#fff;border-style:solid;border-width:2px;border-color:#f96;border-radius:30px;-moz-border-radius:30;-webkit-border-radius:30;padding:12px 24px 12px 24px;background:#000}.tngbh-btn:hover{font-family:Arial;font-size:14px;color:#fff;border-style:solid;border-width:2px;border-color:#f96;border-radius:30px;-moz-border-radius:30;-webkit-border-radius:30;padding:12px 24px 12px 24px;background:undefined}