css and mootools navigation

[tom-over]

Hello,
I have a problem with my css and navigation of my site
I can not place the menu at the bottom of the header
can you help me?
my navigation
thank you

.mod_customnav2 .mod_customnav2 block li{
	line-height:26px;
   margin-top: 0px;
   margin-right: 15px;
   margin-bottom: 0px;
   margin-left: 15px;
}
.mod_customnav2 li{
line-height:26px;
   float:left;
   list-style:none;
}
*html .mod_customnav2 ul{height:1px;}
.mod_customnav2,.mod_customnav2 *{
   margin:0;
   padding:0;
   list-style: none;
}

.nosubmenu .active {
    background-color: rgba(255, 255, 255, 0.5);
   color:#000
}

.submenu .active {
   background-color: rgba(0, 0, 0, 0.8);
   color:#fff;
}

.mod_customnav2 li a,.mod_customnav2 li p{
	text-align:center;
	line-height:26px;
	width:110px;
	display:block;
	color:#000;
	padding-top: 0;
	padding-right: 13px;
	padding-bottom: 0;
	padding-left: 13px;
	margin-top: 1px;
	margin-bottom: 1px;
}
.mod_customnav2 li a:hover{
   text-decoration:none;
   background-color: rgba(255, 255, 255, 0.5);
   color:#000;
}

.mod_customnav2 .submenu a li{
	line-height:26px;
	display:block;
	color:#fff;
	padding-top: 0;
	padding-right: 13px;
	padding-bottom: 0;
	padding-left: 13px;
	margin-top: 1px;
}
.mod_customnav2 .submenu li a:hover{
   text-decoration:none;
   margin:0;
   padding:0;
   width:180px;
   background-color: rgba(0, 0, 0, 0.8);
   color: #fff;
}
*html .mod_customnav2 li a:hover{
   display:block;
   background-color: rgba(0, 0, 0, 0.8);
   text-decoration:none;
   color:#fff;
}
.mod_customnav2 li ul{
   left:-999em;
   width:180px;
   position:absolute;
   color:#fff;
}
.mod_customnav2 li:hover ul,.mod_customnav2 li.sfhover ul{
   left:auto;
   position:absolute;
   display:block;
   color:#fff;
   background-color: rgba(0, 0, 0, 0.5);
   z-index:99999 !important;
}
.mod_customnav2 li ul li{
   display:block !important;
   width:210px;
      color:#fff;
}

.mod_customnav2 .invisible {
   display: none;
}

[Nina]

in style.css

div#header
-> add: position:relative;

div.mod_customnav2
-> delete: margin-top: 70px;
-> add: position: absolute;
-> add: bottom: 0;

By the way, there is also an international Contao-community and even a french Contao-community (new registration in both cases required).

[tom-over]

thank you for your quick response ! !
Property "position: absolute;" are a problem to display the submenu
the submenu disappears !!

PS : the international Contao-community have a bug 404 error to submit a NEW TOPIC...
and the french forum don't find the solution to my probleme my topic

[tom-over]

I have change my css and I have other probleme with the submenu...

.mod_customnav2{
   position:absolute;
    top:83px;
    left: 0px;
   width:960px;
    border: 0px solid #000;
    z-index: 100;
   padding:0;
   font-weight:bold;
   text-align: center; 
}
.mod_customnav2 .level_1 li
{
   display: block;
   float: left;
   width: 120px;
   margin: 0;
   padding: 0;
   border: 0;
}
.mod_customnav2 .level_1 li a:link, .mod_customnav2 li a:visited
{
   display: block;
   color: #000;
   margin: 0;
   height:23px;
   padding: 4px 8px;
   border-right: 0px solid #fff;
   background: transparent url(fondTR.png) repeat;
   text-decoration: none;
}
.mod_customnav2 .level_1 li a:hover { background-color: rgba(255, 255, 255, 0.5); }


.mod_customnav2 .level_1 p
{
   display: block;
   height:22px;
   color: #000;
   background-color: rgba(255, 255, 255, 0.5);
   margin: 0;
   padding: 4px 8px;
   font-weight:bold;
   border-right: 0px solid #fff;
   text-decoration: none;
}


.mod_customnav2 .level_2
{
   display:none;
   list-style-type: none;
   margin: 0;
   padding: 0;
   border: 0;
   width: 180px;
   border: 0px solid #000;
}
.mod_customnav2 .level_2 li
{
   float: none;
   display: block;
   margin: 0;
   padding: 1px 8px 29px;
   width: 180px;
   height:2px;
   border-bottom: 0px solid transparent;
   border-right: 0px solid transparent;
}
.mod_customnav2 .level_2 li a:link, .mod_customnav2 .level_2 li a:visited
{
   display: block;
   color: #FFF;
   margin: 0;
   border: 0;
   text-decoration: none;
   background-color: rgba(0, 0, 0, 0.5);
}
.mod_customnav2 .level_2 li a:hover
{
   background-color: rgba(0, 0, 0, 0.8);
}
.mod_customnav2 .level_2 p
{
   display: block;
   visibility:hidden;
   height:22px;
   width:180px;
   color: #fff;
   background-color: rgba(0, 0, 0, 0.8);
   margin: 0;
   padding: 3px 0px;
   font-weight:bold;
   border-right: 0px solid #fff;
   text-decoration: none;
}
.mod_customnav2 li:hover > .level_2 { display: block; }

.mod_customnav2 li.trail .level_2{}

[tom-over]

now I have a probleme with IE
Could you help me please ?

[psren]

which kind of problem?

some ie versions don't support pseudoclass :hover on list elements.
google for "ie hover everything" sorry but i don't know the link now.
this will add a behaviour so ie supports li:hover.

if this is the solution to your problem depends on which version you're using (and if this matches your problem, add detailed description please)