:root {
    --most-used-color:antiquewhite;
}
html {
    font-size: 14px;
    font-family: Cinzel;
}
body {
    margin: 0rem;
    padding: 0rem;
    font-size: 1.5rem;
    background-color: black;
    width: 73rem;
}
#title  {
    background-color: var(--most-used-color);
    text-align: center;
}
.container {
    display: grid;
    border: 1.5rem solid var(--most-used-color); 
    background-image: url("old-city-map.png");
    background-repeat: no-repeat;
    width:70rem;
    height:75rem;

}
.h3 {
    margin-left: 1rem;
    margin-bottom: 0rem;
    font-size: 1.5rem;
    color: var(--most-used-color);
}
caption {
    color: var(--most-used-color);
}
.tableStyle, .tableStyle th, .tableStyle td {
    border: 0.2rem solid red;
    margin-top: rem;
    margin-left: 1rem;
    margin-right: 80rem;
    margin-bottom: 50rem;
    text-align: center;
}
/* odd */
tbody tr:nth-child(n) { 
  background-color: white;
}
/* even */
tbody tr:nth-child(2n) {
  background-color: silver;
}
#green {
    background-color: green;
}
#blue {
    background-color: blue;
}
#beige {
    background-color: bisque;
}
.youtubeVideo {
    position: relative;
    top: -50rem;
}
iframe {
    margin-left: 1rem;
    width:"20rem"; 
    height:"20rem";
}
#lastModified {
    font-size: 1rem;
    margin-bottom: 0rem;
}