@media screen {
body{
    width:100%;
    height: 100vh;
    margin:0;
    padding:0;
    display:flex;
    overflow: hidden;
}

menu{
    margin:0;
    padding:0;
    width:300px;
    height:100%;
    background-color: cornflowerblue;
}

menu a{
    width:90%;
    display:block;
    height:50px;
    font-size: 1.5em;
    text-align: center;
    background-color: lightblue;
    border-radius: 10px;
    vertical-align: middle;
    margin: 0 10px 10px 12px;
    padding-top:20px;
}
menu img{
    width:100%;
    margin-bottom:25px;
    margin-top: 15px;
    display:block;
}

content{
    width:100%;
    padding-top:0;
}

header {
    width: 100%;
    text-align: center;
    background-color: cornflowerblue;
    height: 70px;
}

h1 {
    padding-top: 20px;
    margin: 0;
}

#pageContents{
    #padding-left: 20px;
    #padding-right: 20px;
    width: 100%;
    height: 100%;
}
table {
    width:100%;
    text-align: center;
    border-collapse: collapse;
}
table,tr{
    border:1px solid black;
}
table tr:nth-child(even) {
    background-color: #8e8e8e;
}

td{
    font-size: 1.5em;
}

#pageContents{
    overflow:scroll;
}

.hidden{
    display: none;
}
}

@media print {
    @page{
        size:letter landscape;
    }
    .hidden{
        display: none;
    }
    table {
        width:100%;
        text-align: center;
        border-collapse: collapse;
    }
    table,tr{
        border:1px solid black;
    }
    table tr:nth-child(even) {
        background-color: #8e8e8e;
    }
    body * {
        visibility: hidden;
    }
    #pageContents, #pageContents * {
        visibility: visible;
    }
    #pageContents {
        position: absolute;
        left: 0;
        top: 0;
    }
}