drupal-reha/web/themes/custom/reha/scss/global/_reset.scss

ul{
    list-style-type: none;
}
a{
    text-decoration: none;
}    
:link{
    color: black;
}

:visited{
    color: black;
}

html.js body{
    margin: 0 !important;
}
html.js body div.dialog-off-canvas-main-canvas div.layout-container{
    margin: 0 !important;
}

svg.mailto{
    display: none;
}
svg.ext{
    display: none;
}