下面是我创建的用于绘制按钮的 CSS 代码。当我在 Chrome 中查看时,该按钮看起来应该是圆形的,但在 Firefox 和 IE 上,它是方形的。为什么会这样?
<!-- language: lang-css -->
    .button {
        width:90px;
        float:right;
        background:#FEDA71;
        background:-moz-linear-gradient(top,#FEDA71 0%,#FEBB49 100%);
        background:-webkit-gradient(linear,left top,left bottom,color-stop(0%,#FEDA71),color-stop(100%,#FEBB49));
        background:-webkit-linear-gradient(top,#FEDA71 0%,#FEBB49 100%);
        background:-o-linear-gradient(top,#FEDA71 0%,#FEBB49 100%);
        background:-ms-linear-gradient(top,#FEDA71 0%,#FEBB49 100%);
        background:linear-gradient(top,#FEDA71 0%,#FEBB49 100%);
        padding:8px 18px;
        color:#623F1D;
        font-family:'Helvetica Neue',sans-serif;
        font-size:16px;
        -moz-border-radius:48px;
        -webkit-border-radius:48px;
        border:1px solid #623F1D
    }
下面的代码使 Firefox 开始工作,但 IE 仍然无法工作
Code after change and still doensnt work
background:#FEDA71;
    background:-moz-linear-gradient(top,#FEDA71 0%,#FEBB49 100%);
    background:-webkit-gradient(linear,left top,left bottom,color-stop(0%,#FEDA71),color-stop(100%,#FEBB49));
    background:-webkit-linear-gradient(top,#FEDA71 0%,#FEBB49 100%);
    background:-o-linear-gradient(top,#FEDA71 0%,#FEBB49 100%);
    background:-ms-linear-gradient(top,#FEDA71 0%,#FEBB49 100%);
    background:linear-gradient(top,#FEDA71 0%,#FEBB49 100%);
    filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#FEDA71',endColorstr='#FEBB49',GradientType=0);
    padding:8px 18px;
    color:#623F1D;
    font-family:'Helvetica Neue',sans-serif;
    font-size:16px;
    border-radius:48px;
    -moz-border-radius:48px;
    -webkit-border-radius:48px;
    border:1px solid #623F1D