.cell-number {
    text-align: right;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    /*    padding: 20px;
    width:80%;
     margin-left:auto;
    margin-right:auto;
    background-color: #99ff99; */
}

table {
    border-collapse: collapse;
    margin-top: 10px;
    margin-left: auto;
    margin-right: auto;
}

td,
th {
    border: 1px solid #ddd;
    padding: 6px;
    width: 50px;
    text-align: center;
}

tr:nth-child(even) {
    background-color: #f2f2f2;
}

tr:hover {
    background-color: #ddd;
}

th {
    padding-top: 6px;
    padding-bottom: 6px;
    background-color: #04AA6D;
    color: white;
}

view-container {
    margin-left: auto;
    margin-right: auto;
    width: fit-content;
    background-color: #99ff99;
    display: grid;
    grid-template-columns: 100px 1000px;
    /*grid-template-rows: auto;*/
    grid-template-areas:
        "header header"
        "nav main"
        "footer footer";
}

view-header {
    grid-area: header;
    background-color: #999;
}

view-main {
    grid-area: main;
    background-color: #888;
}

view-nav {
    grid-area: nav;
    background-color: #777;
}

view-footer {
    grid-area: footer;
    background-color: #999;
}

content-summary {
    background-color: #aaa;
}

content-buildings {
    background-color: #aaa;
}