html5 - CSS multi level menu with nested list -


css menu illustration

i want make pure css multi level menu picture above. have tried tutorial not working me. menu "xxxxx" , "yyyyy" appear below menu "bbbbb" css code below.

what want make 3 level menu picture above.

this html menu:

<span id="nav">    <ul>         <li><a href="#">ssss</a>               <ul>                   <li><a href="#">aaaaa</a></li>                   <li><a href="#">bbbbb</a>                        <ul>                            <li>xxxxx</li>                            <li>yyyyy</li>                        </ul>                   </li>              </ul>         </li>         <li><a href="#">ttttt</a></li>         <li><a href="#">uuuuu</a></li>                 </ul>                                                            </span>

and minimized css code:

li {         list-style:none !important; }  #nav, #nav ul {         list-style: none;          padding:0;         margin:0; }  #nav li {         line-height:20px;         float:left; }  #nav li ul{          display:none;  }  #nav ul li ul {     margin-top:-3em;     margin-left:7em; }     #nav ul li:hover ul {         z-index:99999;         display:list-item !important;         position:absolute;         margin-top:2px;         margin-left:0px;         padding: 5px 15px;         background: #8ac312; }  #nav ul li:hover ul li {         float:none;         padding: 2px 0px; }   #nav ul li:hover ul li > a:before {          content: '» ';  }

any appreciated make css code working illustration picture above. thanks.

i think problem position relative , absolute. remove style , on own (simpler, uglier). code here jsfiddle

and code is:

css:

ul { padding:0; margin:0;  } li { list-style:none; } li > ul { display: none; } li:hover > ul { display: block; } .lvl1 li { margin-right: 10px; display: inline; position:relative; } .lvl2 { position: absolute; } .lvl2 li { position: relative; } .lvl3 { position: absolute; top:0px; left: 50px; }

html:

<span id="nav">    <ul class='lvl1'>         <li><a href="#">ssss</a>               <ul class='lvl2'>                   <li><a href="#">aaaaa</a></li>                   <li><a href="#">bbbbb</a>                        <ul class='lvl3'>                            <li>xxxxx</li>                            <li>yyyyy</li>                        </ul>                   </li>              </ul>         </li>         <li><a href="#">ttttt</a></li>         <li><a href="#">uuuuu</a></li>                 </ul>                                                            </span>

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