我正在尝试使用CSS样式设置HTML按钮,使其具有iOS设备主页上图标所具有的反光效果。苹果会自动将这种效果应用于图标,如此处所示。我需要类似于CSS中的反光效果。
请看 这个演示。
以下是代码:
HTML:
<div class="icon">
<div class="shine"></div>
</div>
还有CSS:
.icon {
width: 150px;
height: 150px;
border-radius: 30px;
background: red;
float: left;
margin: 50px;
box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.5);
}
.shine {
background: -moz-linear-gradient(top, rgba(255,255,255,0.7) 0%, rgba(255,255,255,0.2) 100%); /* FF3.6+ */
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(255,255,255,0.7)), color-stop(100%,rgba(255,255,255,0.2))); /* Chrome,Safari4+ */
background: -webkit-linear-gradient(top, rgba(255,255,255,0.7) 0%,rgba(255,255,255,0.2) 100%); /* Chrome10+,Safari5.1+ */
background: -o-linear-gradient(top, rgba(255,255,255,0.7) 0%,rgba(255,255,255,0.2) 100%); /* Opera 11.10+ */
background: -ms-linear-gradient(top, rgba(255,255,255,0.7) 0%,rgba(255,255,255,0.2) 100%); /* IE10+ */
background: linear-gradient(top, rgba(255,255,255,0.7) 0%,rgba(255,255,255,0.2) 100%); /* W3C */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#b3ffffff', endColorstr='#33ffffff',GradientType=0 ); /* IE6-9 */
height: 90px;
width: 150px;
box-shadow: inset 0px 2px 1px rgba(255, 255, 255, 0.7);
border-top-right-radius: 30px;
border-top-left-radius: 30px;
border-bottom-right-radius: 100px 40px;
border-bottom-left-radius: 100px 40px;
}
我的例子中使用的是背景颜色为红色而不是图片,但是只需要在 #icon div 中放置任何图片作为背景,它也应该可以工作。
(顺便说一句,我使用了这个很棒的网站:http://www.colorzilla.com/gradient-editor/ 来制作渐变)
HTML:
<div class="icon">
<div class="shine">
</div>
</div>
CSS:
.icon {
width:50px;
height:50px;
background-color: red;
overflow: hidden;
position: relative;
}
.shine {
position: absolute;
top: -70px;
left: -25px;
width:100px;
height:100px;
border-radius: 50px;
background: -webkit-radial-gradient(center, ellipse cover, rgba(255,255,255,1) 0%,rgba(255,255,255,0) 150%); /* Chrome10+,Safari5.1+ */
background: -moz-radial-gradient(center, ellipse cover, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 150%); /* FF3.6+ */
background: -webkit-gradient(radial, center center, 0px, center center, 100%, color-stop(0%,rgba(255,255,255,1.5)), color-stop(100%,rgba(255,255,255,0))); /* Chrome,Safari4+ */
background: -o-radial-gradient(center, ellipse cover, rgba(255,255,255,1) 0%,rgba(255,255,255,0) 150%); /* Opera 12+ */
background: -ms-radial-gradient(center, ellipse cover, rgba(255,255,255,1) 0%,rgba(255,255,255,0) 150%); /* IE10+ */
background: radial-gradient(center, ellipse cover, rgba(255,255,255,1) 0%,rgba(255,255,255,0) 150%); /* W3C */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#00ffffff',GradientType=1 ); /* IE6-9 fallback on horizontal gradient */
}