submenue-mit-drei-ebenen-responsiv.php
Quell Code
<style>
*{
margin:0;
padding:0;
}
.zu{
display:none;
}
a{
word-break:break-all;
}
body {
background-color: #84587c;
height:200vh;
}
#hamburg{
position:absolute;
left:-861px;
display:none;
}
#menu {
width:100%;
min-height: 60px;
position:sticky;
top:0px;
left:0;
margin-top:10%;
display:flex;
z-index: 500;
background-color: #83A91D;
text-align: center;
}
#menu li {
width:calc(100% / 7);
list-style-type: none;
}
#menu li ul {
min-height: 60px;
width:auto;
background-color:#456456;
}
#menu li a{
display:flex;
align-items:center;
text-decoration: none;
padding:0px 20px 0px 20px;
min-height: 60px;
height:auto;
color: #fff;
font-size:24px;
}
#menu li ul,
#menu li ul li ul {
position: absolute;
top: 60px;
left: 0;
min-height: 60px;
height:auto;
}
#menu li a:hover {
background: #97C41F;
}
#menu li:hover ul,
#menu li a:hover ul {
display:flex;
width: 100%;
background: #97C41F;
color: #fff;
float:left;
}
#menu li:hover ul li{
float:left;
}
#menu li:hover ul li a,
#menu li a:hover ul li a {
color: #fff;
}
#menu li:hover ul li ul,
#menu li a:hover ul li a ul {
display:none;
position: absolute;
left: 0;
top: 60px;
}
#menu li:hover ul li a,
#menu li a:hover ul li a {
display:flex;
align-items:center;
background: #97C41F;
color: #fff;
min-height:60px;
height: auto;
font-size:1.2em;
}
#menu li:hover ul li a:hover{
background-color: #A5D820;
color: white;
min-height: 60px;
height:auto;
}
#menu li:hover ul li:hover ul{
display:block;
color: red;
min-height:60px;
height:auto;
background-color: #A5D820;
}
/*
ul#menu li ul li:hover a.sub {
background-color:#A5D820 !important;
}
ul#menu li ul li:hover ul li:hover li a:hover,
ul#menu li ul lia:hover ul li a:hover ul li a:hover {
height: 30px;
line-height: 30px;
}
*/
label{
display:none;
}
@media screen and (max-width:500px) {
label{
display:block;
}
#hamburg:checked ~ #menu{
display:none;
}
#menu{
height:auto;
display:flex;
flex-direction:column;
}
#menu li{
text-align:left;
width:100vw;
}
#menu li ul li{
padding-left:35px;
}
#menu li ul li ul li{
}
#menu li ul,#menu li ul li ul{
position:relative;
top:0;
display:none;
}
#menu li:hover ul{
display:flex;
height:auto;
flex-direction:column;
}
#menu li:hover ul li:hover > ul{
display:flex;
flex-direction:row;
flex-wrap:wrap;
position:relative;
top:0px;
height:auto;
}
#menu li ul li ul li,
#menu li ul li ul li a{
width:calc(80vw - 35px);
display:flex;
flex-direction:column;
}
#menu li ul li ul li a:before{
content:'=>';
line-height:10px;
width:20vw;
top:8px;
position:relative;
left:-10px;
height:60px;
font-size:40px;
}
#menu li ul li ul li{
display:block;
height:auto;
}
.line {
position: absolute;
left:10px;
height: 4px;
width: 55px;
background: #fff;
border-radius: 2px;
display: block;
transition: 0.5s;
transform-origin: center;
}
label.hamburg {
display: block;
background: #555; width: 75px; height: 50px;
position: relative;
margin-left: auto; margin-right: auto;
border-radius: 4px;
cursor:pointer;
}
input#hamburg {display:none}
.line:nth-child(1) { top: 12px; }
.line:nth-child(2) { top: 24px; }
.line:nth-child(3) { top: 36px; }
#hamburg:checked + .hamburg .line:nth-child(1){
transform: translateY(12px) rotate(-45deg);
}
#hamburg:checked + .hamburg .line:nth-child(2){
opacity:0;
}
#hamburg:checked + .hamburg .line:nth-child(3){
transform: translateY(-12px) rotate(45deg);
}
}
</style>
<input type="checkbox" id="hamburg">
<label for="hamburg" class="hamburg">
<span class="line"></span>
<span class="line"></span>
<span class="line"></span>
</label>
<ul id="menu">
<li><a href="#">Home</a>
<ul class="zu">
<li><a href="#">home 1a langer Satz</a></li>
<li><a href="#" class="sub">home 1b</a>
<ul class="line2">
<li><a href="#">home 2</a></li>
<li><a href="#">home 2</a></li>
<li><a href="#">home 2</a></li>
</ul>
</li>
<li><a href="#">home 1c</a></li>
<li><a href="#">home 1d</a></li>
</ul>
</li>
<li><a href="#">item </a>
<ul class="zu">
<li><a href="#">item 1</a></li>
<li><a href="#">item 1</a></li>
</ul>
</li>
<li><a href="#">item</a>
<ul class="zu">
<li><a href="#">item 1</a></li>
<li><a href="#">item 1</a></li>
</ul>
</li>
<li><a href="#">item</a>
<ul class="zu">
<li><a href="#">item 1</a></li>
<li><a href="#">item 1 miteinenewiglangenworddasnurmitwordbreakgetrennetwerdenkann</a></li>
<li><a href="#">item 1</a></li>
<li><a href="#">item 1</a></li>
</ul>
</li>
<li><a href="#">item</a></li>
<li><a href="#">item</a></li>
<li><a href="#">item</a></li>
</ul>