.logo_container1{
    position: fixed;
    padding: 0.5em;
    background-color: white;
    left: 3%;
    top: 2%;
}
.logo_container2{
    position: absolute;
    background-color: #264348;
    box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.2), 0 5px 5px 0 rgba(0, 0, 0, 0.24);
    padding: 1em; 
    width: 7em;
    border: 2px solid white;
}
.logo_span{
    color: white;
    font-family: "Lucida Console", "Courier New", monospace;
    font-size: 1.5em;
}

header{
    position: fixed;
    overflow: hidden;
    z-index: 99;
    height: 5em;
    width: 100%;
    top: 0;  
    left: 0;
    right: 0;
    box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.2), 0 5px 5px 0 rgba(0, 0, 0, 0.24);
    background-color: #482B26;  
}