I have a menu with tabs, and on hover of a tab a list of things appear at the bottom of the tab. Then, I wanted to do that the list of thing go down with a transition( before it was display:block). My problem is that when the transition will start, the top of the list must be a certain multiplication ( the width of a tab * the number of tabs ). But I don't want any javascript.
Is there a way to do that ?
it is my sample of css dropdown menu: i hope be useful:
in HTML, and CSS:
#menu, #menu ul
{
list-style: none;
border: 1px solid #000;
background-color: #ecffec;
padding: 0 0 26px 0;
margin: 0;
}
#menu li
{
float: left;
margin-right: 3px;
border: 1px solid #ecffec;
position: relative;
}
#menu ul
{
position: absolute;
top: 25px;
left: -1px;
width: 200px;
padding: 0;
display: none;
}
#menu ul li
{
float: none;
margin: 0;
padding: 0;
line-height: 15px;
}
#menu a:link, #menu a:visited
{
display: block;
font-family: Tahoma;
font-size: 0.75em;
font-weight: bold;
text-align: left;
text-decoration: none;
color: #000;
padding: 5px;
}
#menu li:hover
{
background-color: #ffd98a;
border: 1px solid #000;
}
#menu li:hover ul
{
display: block;
}<ul id="menu">
<li><a href="#">Programming Language</a>
<ul>
<li><a href="#">Java</a></li>
<li><a href="#">PHP</a></li>
<li><a href="#">Python</a></li>
<li><a href="#">Asp Classic</a></li>
<li><a href="#">ASP.NET</a></li>
<li><a href="#">javascript</a></li>
<li><a href="#">Perl</a></li>
</ul>
</li>
<li><a href="#">Database</a>
<ul>
<li><a href="#">SQL Server 2005</a></li>
<li><a href="#">Oracle</a></li>
<li><a href="#">MySQL</a></li>
<li><a href="#">DB2</a></li>
</ul>
</li>
<li><a href="#">Help</a></li>
</ul>
Have you seen https://codepen.io/markcaron/pen/wdVmpB?
html part
<h2>Checkbox version</h2>
<div class="dropdown">
<input type="checkbox" id="my-dropdown" value="" name="my-checkbox">
<label for="my-dropdown"
data-toggle="dropdown">
Choose one
</label>
<ul>
<li><a href="#">Coffee</a></li>
<li><a href="#">Coverage</a></li>
<li><a href="https://twitter.com/hashtag/covfefe">Covfefe</a></li>
</ul>
</div>
<h2>Anchor version</h2>
<div class="dropdown">
<ul id="my-dropdown2">
<li><a href="#">Coffee</a></li>
<li><a href="#">Coverage</a></li>
<li><a href="https://twitter.com/hashtag/covfefe">Covfefe</a></li>
</ul>
<a href="#my-dropdown2"
aria-controls="my-dropdown2"
role="button"
data-toggle="dropdown"
id="my-dropdown2-btn">
Choose one
</a>
<a href="#my-dropdown2-btn"
aria-controls="my-dropdown2"
role="button"
data-toggle="dropdown"
class="close">
Close dropdown
</a>
</div>
css part
better to see the link above! check it out!
