우선, 며칠 동안 나는 이것에 대해 인터넷 검색을 시도했다. html/css를 배우기 시작했다. 1에서 100까지의 나의 기술은 6과 같다. . 블로거 html 위젯으로 작동하는이 코드를 가지고 있지만 좀 다른 것이 좋겠어요. 이 코드입니다 :간단한 지하철 작풍 메뉴를 html/css에서 만든다
:root .css3-metro-dropdown option,
:root .css3-metro-dropdown:after,
:root .css3-metro-dropdown::after,
:root .css3-metro-dropdown select
{
color: #fff;
}
:root .css3-metro-dropdown select,
:root .css3-metro-dropdown:after,
:root .css3-metro-dropdown::after
{
display: block;
background: #2b5797;
}
:root .css3-metro-dropdown select,
:root .css3-metro-dropdown option
{
padding: 8px;
}
:root .css3-metro-dropdown
{
position: relative;
display: inline-block;
border: 0;
}
:root .css3-metro-dropdown::after
{
content: "\25bc";
position: absolute;
top: 0;
right: 0;
display: block;
width: 32px;
font-size: 15px;
line-height: 34px;
text-align: center;
-webkit-pointer-events: none;
-moz-pointer-events: none;
pointer-events: none;
}
:root .css3-metro-dropdown select
{
height: 34px;
border: 0;
vertical-align: middle;
font: normal 12px/14px "Segoe UI", Arial, Helvetica, Sans-serif;
outline: 0 none;
}
:root .css3-metro-dropdown option
{
background: #fff;
color: #333;
}
<span class="css3-metro-dropdown">
<select name="dropdown-1">
<option value="0">Client-side Languages</option>
<option value="1">JavaScript</option>
<option value="2">CSS3</option>
<option value="3">HTML5</option>
</select>
</span>
<span class="css3-metro-dropdown css3-metro-dropdown-color-ff1d77">
<select name="dropdown-2">
<option value="0">Server-side Languages</option>
<option value="1">PHP</option>
<option value="2">JAVA</option>
<option value="3">ASP.NET</option>
<option value="4">Perl</option>
</select>
</span>
<span class="css3-metro-dropdown css3-metro-dropdown-color-2673ec">
<select name="dropdown-3">
<option value="0">JavaScript Libraries</option>
<option value="1">jQuery</option>
<option value="2">Y!UI</option>
<option value="3">ASP.NET AJAX</option>
<option value="4">CoffeeScript</option>
</select>
</span>
<span class="css3-metro-dropdown css3-metro-dropdown-color-ff2e12">
<select name="dropdown-4">
<option value="0">Guitars</option>
<option value="1">B.C. Rich</option>
<option value="2">ESP</option>
<option value="3">Ibanez</option>
<option value="4">Jackson</option>
</select>
</span>
그리고 난, 당신이 예를 참조 http://line25.com/tutorials/how-to-create-a-pure-css-dropdown-menu
흠 ... somehov blogger.it에서 작동하지 않습니다 : "root"명령으로 작동하지만 내가 추한 것처럼 보입니다. 그것은 반투명처럼됩니다 ... – mummy