原来我的CSS是,
.featured .content-wrapper
{
background-color: #7ac0da;
background-image: -ms-linear-gradient(left, #7ac0da 0%, #a4d4e6 100%);
background-image: -o-linear-gradient(left, #7ac0da 0%, #a4d4e6 100%);
background-image: -webkit-gradient(linear, left top, right top, color-stop(0, #7ac0da), color-stop(1, #a4d4e6));
background-image: -webkit-linear-gradient(left, #7ac0da 0%, #a4d4e6 100%);
color: #3e5667;
padding: 20px 40px 30px 40px;
}
显示喜欢:
然后我想添加一张图片,CSS变为:
.featured .content-wrapper
{
background-color: #7ac0da;
background-image: -ms-linear-gradient(left, #7ac0da 0%, #a4d4e6 100%);
background-image: -o-linear-gradient(left, #7ac0da 0%, #a4d4e6 100%);
background-image: -webkit-gradient(linear, left top, right top, color-stop(0, #7ac0da), color-stop(1, #a4d4e6));
background-image: -webkit-linear-gradient(left, #7ac0da 0%, #a4d4e6 100%);
background-image: url('../Images/love.png');
color: #3e5667;
padding: 20px 40px 30px 40px;
}
我只添加了一张图片
background-image:url('../ Images / love.png');
现在显示:
我想要的是使背景颜色#3e5667仍然可见。
如何修改CSS?
答案 0 :(得分:4)
您可以在CSS3中同时定义背景图像和渐变,如下所示:
background: #7ac0da;
background-image: url('../Images/love.png'); /* fallback */
background-image: url('../Images/love.png'), -webkit-gradient(linear, left top, left bottom, from(#7ac0da), to(#999999)); /* Saf4+, Chrome */
background-image: url('../Images/love.png'), -webkit-linear-gradient(top, #7ac0da , #a4d4e6 ); /* Chrome 10+, Saf5.1+ */
background-image: url('../Images/love.png'), -moz-linear-gradient(top, #7ac0da , #a4d4e6 ); /* FF3.6+ */
background-image: url('../Images/love.png'), -ms-linear-gradient(top, #7ac0da , #a4d4e6 ); /* IE10 */
background-image: url('../Images/love.png'), -o-linear-gradient(top, #7ac0da , #a4d4e6 ); /* Opera 11.10+ */
background-image: url('../Images/love.png'), linear-gradient(top, #7ac0da , #a4d4e6 ); /* W3C */
答案 1 :(得分:1)
您需要确保您的图片(love.png)具有透明背景。目前它有深灰色背景,并且显示在你在CSS中添加的蓝色顶部。
你可以尝试
background-repeat:no-repeat;
background-position:center center;
这是你的意思吗?
答案 2 :(得分:1)
这只是因为你用图像覆盖了bg。我建议在HTML中创建一个包装器或使用CSS psudo-element来补偿。
.featured .content-wrapper
{
background-color: #7ac0da;
background-image: -ms-linear-gradient(left, #7ac0da 0%, #a4d4e6 100%);
background-image: -o-linear-gradient(left, #7ac0da 0%, #a4d4e6 100%);
background-image: -webkit-gradient(linear, left top, right top, color-stop(0, #7ac0da), color-stop(1, #a4d4e6));
background-image: -webkit-linear-gradient(left, #7ac0da 0%, #a4d4e6 100%);
color: #3e5667;
padding: 20px 40px 30px 40px;
position:relative;
}
.featured .content-wrapper:after
{
content: '';
position:absolute;
background-image: url('../Images/love.png');
width:100%;
height:100%;
left:0%;
top:0%;
}
或类似的东西。请注意,这不适用于所有版本的IE,当然也要确保您的图像背景完全透明。