d9-eql/web/themes/custom/eql/scss/partials/_header.scss

.layout-container{
    position: relative;
}
header{                       
    display: block;
    position: sticky;     // sticky marche pas :(

}

#header-top {
    height: 7rem;
    background-color: $white;
    box-shadow: 1px 0px 8px $black;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    color: $black;
    position: sticky;
    top:0%;


    .region-header-top-left {                // logo + menu déroulant
        display:flex;
        flex-direction: row;
        padding: 1rem;
        align-items:start;  
        color: $black;  
        font-weight: 800;

        #block-logogouv{
            display: flex;
            height: 100%;
            align-items: center;
        }

        ul{
            position: absolute;
            list-style: none;
            display: flex;
            flex-direction: row;
            li {
                padding-right: 1rem;
                a {
                    color: $black;
                    // font-weight: 800;

                }
                .is-active {
                    color: $blue-light;
                }
            } 
            .ul2{
                flex-direction: column;
                display: none;

            }
            :hover{
                color: $blue-light;
            }
        }

        li:not(ul):not(.ul2){
            display: block;
            position: relative;

        }
        :hover {
            .ul2{
                display: block;
                background-color: $white;
                padding: 1rem;
                // a{
                //     color: $white;
                // }

                // position: relative;
                // transition: ease-in-out 2s;
            }
        }
        
    }

    li .ul1 {
        display: flex;
        flex-direction: column;

    }


    #block-burger {                         // menu burger à droite
        z-index: 1;
        background-color: $blue-light;
        font-size: 0.5rem;
        color: $white;
        display: block;
        width: 7rem;
        height: 100%;
        margin-top: 0;
        :hover{
            cursor: pointer;
        }
        h2:after{
            display: block;
            height: 60px;
            // font-family: 'Font Awesome';
            // content: "\f0c9";
            // font-weight: 100;
            // font-size: 5rem;
            // content:url("../images/pictos/menu.png");
            // content: url('data:image/svg+xml; utf8, <svg version="1.1" x="0px" y="0px" viewBox="0 0 52 33" xml:space="preserve" id="svg8" sodipodi:docname="noun_Arrow_3771902.svg" inkscape:version="1.1.1 (3bf5ae0d25, 2021-09-20, custom)" width="52" height="33" inkscape:export-filename="/home/ouidade/Sites/EQL/docker-eql/src_d9/web/themes/custom/eql/images/pictos/noun_Arrow_3771902.png" inkscape:export-xdpi="300" inkscape:export-ydpi="300" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" xmlns="http://www.w3.org/2000/svg" xmlns:svg="http://www.w3.org/2000/svg" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:cc="http://creativecommons.org/ns#" xmlns:dc="http://purl.org/dc/elements/1.1/"><metadata id="metadata14"><rdf:RDF><cc:Work rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type rdf:resource="http://purl.org/dc/dcmitype/StillImage"/></cc:Work></rdf:RDF></metadata><defs id="defs12"/><sodipodi:namedview pagecolor="#ffffff" bordercolor="#666666" borderopacity="1" objecttolerance="10" gridtolerance="10" guidetolerance="10" inkscape:pageopacity="0" inkscape:pageshadow="2" inkscape:window-width="1920" inkscape:window-height="1015" id="namedview10" showgrid="false" inkscape:zoom="6.92" inkscape:cx="20.953757" inkscape:cy="38.222543" inkscape:window-x="0" inkscape:window-y="36" inkscape:window-maximized="1" inkscape:current-layer="svg8" inkscape:pagecheckerboard="0" width="99px"/><polygon points="71.9,49 24.3,49 24.3,51 71.9,51 58.1,64.8 59.5,66.2 75.7,50 59.5,33.8 58.1,35.2 " id="polygon2" inkscape:export-filename="/home/ouidade/Sites/EQL/docker-eql/src_d9/web/themes/custom/eql/images/pictos/polygon2.png" inkscape:export-xdpi="300" inkscape:export-ydpi="300" transform="translate(-23.815852,-33.316918)"/></svg>');
            // background-image: url('~/web/themes/custom/eql/images/pictos/menu.png');
            // height: 2rem;
            content:url('data:image/svg+xml,<svg width="160" height="140" xmlns="http://www.w3.org/2000/svg" version="1.1"> <line x1="20" x2="95" y1="20" y2="20" stroke-linecap="round" stroke="white" stroke-width="7"/></svg>');
            content:url('data:image/svg+xml,<svg width="160" height="140" xmlns="http://www.w3.org/2000/svg" version="1.1"> <line x1="20" x2="95" y1="50" y2="50" stroke-linecap="round" stroke="white" stroke-width="7"/></svg>');
        }          

        #block-burger-menu{
            display: block;
            margin: 0;
            align-self: center;
            text-align: center;
            height:7rem;
        }

        .ul1:not(.sous-liste){
            width: 300%;
            position: relative;
            right: 260px;
            margin: 0;
            padding-top: 2rem;
            z-index: 99;

        }
        ul  {
            display: none;
            background-color: $blue-light;
            line-height: 2rem;
            list-style: none;
        
            .ul1 .sous-liste{
                a{
                    opacity: 1;
                }
            }
            a{
                opacity: 0.6;
                color: $white;
                font-weight: 800;
                font-size: 1rem;
            }
        }
        &.opened ul {
          display: block;

        }
    }   


}