我有这个样本:
代码HTML:
<div class="select-style">
<select>
<option value="volvo">Volvo</option>
<option value="saab">Saab</option>
<option value="mercedes">Mercedes</option>
<option value="audi">Audi</option>
</select>
</div>
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代码CSS:
.select-style {
padding: 0;
margin: 0;
border: 1px solid #ccc;
width: 120px;
border-radius: 3px;
overflow: hidden;
background-color: #fff;
background: #fff url("http://www.scottgood.com/jsg/blog.nsf/images/arrowdown.gif") no-repeat 90% 50%;
}
.select-style select {
padding: 5px 8px;
width: 130%;
border: none;
box-shadow: none;
background-color: transparent;
background-image: none;
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
}
.select-style select:focus {
outline: none;
}
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我把照片更好地理解了我想做的事情.
我怎么能在我的结构上做到这一点?
目前的结构?或者有另一个结构创建HTML?
提前致谢!
你可以linear-gradient结合使用background-image.
background-image属性允许的组合url(),并linear-gradient()因此您可以尝试分离值.与background-position我们控制具有95px值的url图像位置相同,而线性渐变不受中心中心干扰.70% gray以71% gray线性梯度..select-style {
background-image: url("http://www.scottgood.com/jsg/blog.nsf/images/arrowdown.gif"), linear-gradient(to right, white 70%, gray 70%, gray 71%, lightgray 71%, lightgray 100%);
background-position: 95px center, center center;
background-repeat: no-repeat;
border: 1px solid #ccc;
border-radius: 3px;
margin: 0;
overflow: hidden;
padding: 0;
width: 120px;
}
.select-style select {
padding: 5px 8px;
width: 130%;
border: none;
box-shadow: none;
background-color: transparent;
background-image: none;
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
}
.select-style select:focus {
outline: none;
}Run Code Online (Sandbox Code Playgroud)
<div class="select-style">
<select>
<option value="volvo">Volvo</option>
<option value="saab">Saab</option>
<option value="mercedes">Mercedes</option>
<option value="audi">Audi</option>
</select>
</div>Run Code Online (Sandbox Code Playgroud)
你想要这样的东西吗?
http://codepen.io/anon/pen/bVWmgP
.select-style:after {
content: '';
background-color: #000;
position: absolute;
border-left: 3px solid #F00;
z-index: 0;
top: 0;
right: 0;
bottom: 0;
left: 85px;
}
.select-style:before {
content: '';
background-color: white;
position: absolute;
z-index: -20;
top: 0;
right: 0;
bottom: 0;
left: 0;
}
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注意:如果不添加代表该箭头的额外图像,您将无法更改选择列表箭头颜色。
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