کد css که استفاده کردم .button { background: none repeat scroll 0% 0% rgb(2, 144, 218); background-color: rgb(2, 144, 218); background-image: none; background-repeat: repeat; background-attachment: scroll; background-position: 0% 0%; background-clip: border-box; background-origin: padding-box; background-size: auto auto; } .button, .buttonv { display: block; font-size: 16px; margin: 10px 0px; margin-top: 10px; margin-right-value: 0px; margin-bottom: 10px; margin-left-value: 0px; margin-left-ltr-source: physical;