适用于多种浏览器的 CSS3 渐变

Question

我在 Firefox 中使用了这个 CSS 线性渐变，但在 Safari 和其他浏览器中似乎无法获得相同的结果。它是联系字段的纸状背景。我试过整个 body 和一个特定的元素，这种风格似乎只适用于 Firefox。尝试使用 -webkit- 和 -moz- 但没有成功。有什么想法吗？

textarea {
    background-color: #fff; 
    background-image: 
        linear-gradient(90deg, transparent 79px, #abced4 79px, #abced4 81px, transparent 81px),
        linear-gradient(#eee .1em, transparent .1em);
    background-size: 100% 1.2em;
    display: block;
    resize: none;
}

Answer 1

CSS

textarea {
    background-color: #ffffff;
    background-image: 
        -moz-linear-gradient(left, rgba(0, 0, 0, 0) 79px, #abced4 79px, #abced4 81px, rgba(0, 0, 0, 0) 81px), 
        -moz-linear-gradient(top, #eeeeee .1em, rgba(0, 0, 0, 0) .1em);
    background-image: 
        -webkit-gradient(linear, left top, right top, color-stop(79px, rgba(0, 0, 0, 0)), color-stop(79px, #abced4), color-stop(81px, #abced4), color-stop(81px, rgba(0, 0, 0, 0))), 
        -webkit-gradient(linear, left top, left bottom, color-stop(.1em, #eeeeee), color-stop(.1em, rgba(0, 0, 0, 0)));
    background-image: 
        -webkit-linear-gradient(left, rgba(0, 0, 0, 0) 79px, #abced4 79px, #abced4 81px, rgba(0, 0, 0, 0) 81px), 
        -webkit-linear-gradient(top, #eeeeee .1em, rgba(0, 0, 0, 0) .1em);
    background-image: 
        -o-linear-gradient(left, rgba(0, 0, 0, 0) 79px, #abced4 79px, #abced4 81px, rgba(0, 0, 0, 0) 81px), 
        -o-linear-gradient(top, #eeeeee .1em, rgba(0, 0, 0, 0) .1em);
    background-image: 
        -ms-linear-gradient(left, rgba(0, 0, 0, 0) 79px, #abced4 79px, #abced4 81px, rgba(0, 0, 0, 0) 81px), 
        -ms-linear-gradient(top, #eeeeee .1em, rgba(0, 0, 0, 0) .1em);
    background-image: 
        linear-gradient(to right, rgba(0, 0, 0, 0) 79px, #abced4 79px, #abced4 81px, rgba(0, 0, 0, 0) 81px), 
        linear-gradient(to bottom, #eeeeee .1em, rgba(0, 0, 0, 0) .1em);
    background-size: 100% 1.2em;
}

Demo

资源

• > http://www.colorzilla.com/gradient-editor/
• > http://caniuse.com/css-gradients