div {
    /*width: 100%;
    height: 60px;*/
    /*background: rgba(200, 210, 240, 0.6);*/
    /*margin: 2px;*/
    border-style: solid;
    border-width: 0px;
    border-color: rgba(10, 10, 10, 0.6);
}


.dev-color {
    background: rgba(200, 60, 60, 0.8);    
}

#logo {
    background: rgba(200, 60, 60, 0.3);
}