styles.css

body{
    height: 100%;
    width: 100%;
    background-image: url(./images/hush-naidoo-jade-photography-YRo-gm6jtSw-unsplash\ \(1\).jpg);
    background-size: cover;
    -webkit-user-select :none;
    -ms-user-select : none;
    -moz-user-select: none;
    user-select: none;
}
h1 {
    font-family: sans-serif;
    font-weight: bold;
}
table {
    height: fit-content;
    width: 90%;
    overflow: hidden;
}
th{
    overflow: hidden;
}
tr :hover {
    background-color: lightblue;

}
th :hover{
background-color:lightblue ;
}
tr:nth-child(even) {
     background-color: cornflowerblue; }
th,td {
border: 1px solid black;
text-align: center;
}
h2 {
text-align: center;
float: center;
border-inline: double;
}
h1 {
float:center;
text-align: center;
border-left-style: dashed;
border-right-style:dashed ;
}
div{
    display: flex;
    justify-content: center;
}