css3 - responsive menu and media query css -


i trying make responsive menu bar , using media queries. using css code , using position:absolute property header don't expand drop down menu position:absolute property automatically applies on other media query how can prevent ??

nav li:hover ul {     display:block;     position:absolute; }  @media screen , (max-width : 320px) {     #header-wrap {         width:95%;         background-color:#fff;         margin: 0 auto;         min-height:100px;         border-radius: 5px 5px 0px 0px;     }      nav li {         display: block;         float: none;         width: 100%;     }      nav li {         border-bottom: 1px solid #576979;     }      nav li:hover ul {         display:block;     }      nav li ul {         width:100%;     }      nav li ul li {         display:none;         padding-left:10px;         width:100%;     }               }

in definition set position:absolute global

nav li:hover ul {     display:block;     position:absolute; }

there 2 ways. define position:absolute in media query need or revert in media query should normal. in case also:

@media screen , (max-width : 320px) { nav li:hover ul {     display:block;     position: static; }

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