body {
    font-family: Helvetica, Calibri, sans-serif;
    margin: 0;
    padding: 0px;    
    display: flex;
    flex-direction: column; /* Stack elements vertically */
    min-height: 100vh; /* Ensure body takes at least full screen height */
    margin: 0; /* Remove default body margin */
}

main {
    flex:1;
    padding: 10px; 
}

h1 {
    text-align: center;
    color: black;
    text-decoration: none;
}

h1 a {
    color: black;
    text-decoration: none;
}

footer {
    text-align: center;
    background-color: lightgray;
    padding: 10px 0; /* Add vertical padding for spacing */
    width: 100%; /* Ensure footer spans the entire screen width */
    position: relative; /* Ensure it stays part of the flexbox layout */
}

header {
    z-index: 1000;
    top: 0;
    left: 0;
    text-align: center;
    background-color: lightgray;
    padding: 10px 0; /* Add vertical padding for spacing */
    width: 100%; /* Ensure footer spans the entire screen width */ /* Ensure it stays part of the flexbox layout */
}

@media (max-aspect-ratio: 12/16) {
    h1 {
        font-size: 50pt;
    }

    /*header {
        height: 230px;
    }

    main{
        margin-top: 250px;
    }*/ 
}

@media (min-aspect-ratio: 12/16){
    h1 {
        font-size: xx-large;
    }

    header {
        height: 130px;
        position: fixed;
    }

    main{
        margin-top: 150px;
    }
}