I have created CSS button from this site cssportal.com but after adding to my site I am getting different from original created. Why I am getting border from left and top.
Original View:

but currently I am getting this:
 
 
My Fiddle: Sample
I have created CSS button from this site cssportal.com but after adding to my site I am getting different from original created. Why I am getting border from left and top.
Original View:

but currently I am getting this:
 
 
My Fiddle: Sample
您忘记了删除原始浏览器边框:http: //jsfiddle.net/xm73g/2/
( border: 0px;)
给border: 0;CSS 一个...
预习
正常和悬停版本:

.wpcf7-submit {
    font-family:"Helvetica Neue", Helvetica, Arial, sans-serif;
    font-weight: bold;
    color: #FFFFFF !important;
    font-size: 15px;
    text-shadow: 1px 1px 0px #3498DB;
    text-transform:uppercase;
    padding: 10px 40px;
    -moz-border-radius: 4px;
    -webkit-border-radius: 4px;
    border-radius: 4px;
    border: 0;
    background: #3498DB;
    background: linear-gradient(top, #3498DB, #3498DB);
    background: -ms-linear-gradient(top, #3498DB, #3498DB);
    background: -webkit-gradient(linear, left top, left bottom, from(#3498DB), to(#3498DB));
    background: -moz-linear-gradient(top, #3498DB, #3498DB);
}
将border:0也放在按钮上,它会起作用
添加边框:无;在这样的css代码中:
.wpcf7-submit {
    font-family:"Helvetica Neue", Helvetica, Arial, sans-serif;
    font-weight: bold;
    border:none;
    color: #FFFFFF !important;
    font-size: 15px;
    text-shadow: 1px 1px 0px #3498DB;
    text-transform:uppercase;
    padding: 10px 40px;
    -moz-border-radius: 4px;
    -webkit-border-radius: 4px;
    border-radius: 4px;
    background: #3498DB;
    background: linear-gradient(top, #3498DB, #3498DB);
    background: -ms-linear-gradient(top, #3498DB, #3498DB);
    background: -webkit-gradient(linear, left top, left bottom, from(#3498DB), to(#3498DB));
    background: -moz-linear-gradient(top, #3498DB, #3498DB);
}
.wpcf7-submit:hover {
    color: #FFFFFF !important;
    border:none;
    background: #468CCF;
    background: linear-gradient(top, #468CCF, #63B8EE);
    background: -ms-linear-gradient(top, #468CCF, #63B8EE);
    background: -webkit-gradient(linear, left top, left bottom, from(#468CCF), to(#63B8EE));
    background: -moz-linear-gradient(top, #468CCF, #63B8EE);
}