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我已经设法在我的项目中包含 Flat UI（免费）CSS，它为我的按钮和文本框（以及普通文本）设置样式，但是我无法同时设置演示站点上显示的下拉按钮的样式。

问题是，如果我将类select-block（在演示中）添加到select我的 HTML 中的项目中，则下拉菜单根本没有样式。

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2 回答 2

1

我更喜欢 designmodo 网站的免费下拉教程。

HTML

<div id="switch">Hover me
    <ul id="switch-menu">
        <li><a id="ml">menu 1</a></li>
        <li><a id="en">menu 2</a></li>
    </ul>
</div>

CSS

#switch {
    width: 500px;
    height: 50px;
    background-color: #3498db;
    color: white;
    cursor: pointer;
    padding: 13px 10px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-transition: background-color 0.5s ease 0s;
    -moz-transition: background-color 0.5s ease 0s;
    -ms-transition: background-color 0.5s ease 0s;
    -o-transition: background-color 0.5s ease 0s;
    transition: background-color 0.5s ease 0s;
}
#switch-menu {
    background: #3498db;
    position: absolute;
    top: 48px;
    left: 10px;
    opacity: 0;
    margin: 0;
    padding-left: 0;
    -webkit-transition: opacity 0.5s ease 0s;
    -moz-transition: opacity 0.5s ease 0s;
    -ms-transition: opacity 0.5s ease 0s;
    -o-transition: opacity 0.5s ease 0s;
    transition: opacity 0.5s ease 0s;
}
#switch-menu li {
    list-style: none;
    height: 0;
    overflow: hidden;
    -webkit-transition: height 0.5s ease 0s;
    -moz-transition: height 0.5s ease 0s;
    -ms-transition: height 0.5s ease 0s;
    -o-transition: height 0.5s ease 0s;
    transition: height 0.5s ease 0s;
}
#switch-menu li a {
    display: block;
    color: white;
    width: 120px;
    text-decoration: none;
    padding: 10px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-transition: all 0.5s ease 0s;
    -moz-transition: all 0.5s ease 0s;
    -ms-transition: all 0.5s ease 0s;
    -o-transition: all 0.5s ease 0s;
    transition: all 0.5s ease 0s;
}
#switch:hover ul {
    opacity: 1;
}
#switch:hover ul li {
    height: 40px;
    overflow: visible;
}
#switch:hover ul li a:hover {
    padding-left: 15px;
    background-color: #4aa3df;
}

看看这个例子http://jsfiddle.net/sweetmaanu/84bVm/

于 2013-09-13T20:08:59.847 回答
1

您已经使用了 Flat UI 附带的 Selectpicker jQuery 插件（它取代了 Bootstrap Selectpicker 添加了更多选项）并以下列方式初始化它：

$('select[name="myselect"]').selectpicker({
    style: 'btn-primary',
    menuStyle: 'dropdown-inverse'
});

（替换myselect为您的选择框的名称。）

于 2013-11-13T15:16:28.783 回答