我希望能够针对我的按钮(id=#btn1
,#btn2
..等)和 当我不透明度更改为.60。我现在的问题是,每个按钮被徘徊时显示的文本也会改变其不透明度。你能帮我解决这个问题吗?当我将 悬停在每个按钮上时,显示的文本不会改变它的不透明度。悬停效果,但禁用文字效果
如果你能指点我合并所有那些 按钮,那么这将是非常好的,所以我不必在代码底部重复我的代码。
body, div, h1, h2, h3, h4, h5, h6, p, ul, ol, li, dl, dt, dd, img, form, fieldset, input, textarea, blockquote {
margin: 0; padding: 0; border: 0;
}
body {
background: url(../img/filter.jpg);
}
.nav {
width: 1000px; margin: 250px auto;
}
.nav ul {
list-style: none; overflow: hidden; position: relative;
}
.nav ul li {
float: left; margin: 0 20px 0 0;
}
.nav ul li a {
display: block; width: 120px; height: 120px;
}
.nav #btn1 {
background-image: url(../img/icons/home80.png);
background-position: 28px 28px;
background-repeat: no-repeat;
}
.nav #btn2 {
background-image: url(../img/icons/truck90.png);
background-position: 28px 28px;
background-repeat: no-repeat;
}
.nav #btn3 {
background-image: url(../img/icons/note80.png);
background-position: 28px 28px;
background-repeat: no-repeat;
}
.nav #btn4 {
background-image: url(../img/icons/vallet80.png);
background-position: 28px 28px;
background-repeat: no-repeat;
}
.nav ul li a span {
font: 50px "Dosis", sans-serif; text-transform: uppercase;
position: absolute; left: 580px; top: 29px;
display: none;
}
.nav ul li a:hover span {
display: block;
color: #fff;
opacity: 1;
}
/*
.nav nav ul li:nth-child(1) a span {
}
.nav nav ul li:nth-child(2) a span {
}
.nav nav ul li:nth-child(3) a span {
}
.nav nav ul li:nth-child(4) a span {
}*/
.nav #btn1:hover,
.nav #btn1:focus { opacity: .60; }
.nav #btn2:hover,
.nav #btn2:focus { opacity: .60; }
.nav #btn3:hover,
.nav #btn3:focus { opacity: .60; }
.nav #btn4:hover,
.nav #btn4:focus { opacity: .60; }
.nav ul li a span:hover,
.nav ul li a span:focus { opacity: 1; }
.jumbotron h1 {
width: 1000px; margin: -580px auto;
font: 70px "Dosis", sans-serif;
}
.jumbotron .container h2 {
width: 1000px; margin: 800px auto;
font: 32px "Dosis", sans-serif;
text-shadow: black 0.1em 0.1em 0.2em;
color: #fff;
}
我用我的HTML span标签,但我想没有成功的方法。虽然谢谢! – skaftisveins
你可以添加一个照片或链接,确切地说你想达到什么,以帮助我。你也修改我的代码。 –