@charset "UTF-8";
/* CSS Document */
*
{
    font-family:Arial, Helvetica, sans-serif;
    box-sizing:border-box;
}
nav
{
    background-color:yellow;
    padding:5px; 
    border:4px solid goldenrod;
    font-size:20px;
    display:flex;
    flex-direction:row;
    justify-content:space-evenly;

    position: fixed;
    top:0%;
    width: 99%;
}
.nav-item
{
    display:inline;
    margin-left:20px;
    margin-right:20px;
}
.nav-item a
{
    color: black;
    font-weight: bold;
}
.nav-item a:hover
{
    color:white;
}

h1
{
    background-color: yellow;
    padding:10px;
    border: 4px solid goldenrod;
    
    width: 355px;
}
h2
{
    background-color: yellow;
    padding: 7px;
    border: 4px solid goldenrod;

    width: 125px;
}
.column1
{
    width: 200px;
    border: 4px solid goldenrod;
    font-family: Arial;
    font-size: 25px;
    max-width: 60%;
    
}
.column2
{
    font-family: Arial;
    font-size: 50px;
    background-color: yellow;
    padding: 20px;
    border:4px solid goldenrod;
    display:flex;
    width:30%;
}
.column3
{
    font-family: Arial;
    font-size: 50px;
    background-color: yellow;
    padding: 20px;
    border:4px solid goldenrod;
    display:flex;
    width:30%;
}
.column4
{
    display:flex;
    justify-content: center;
    text-align-last: justify;
    border:4px solid goldenrod;
}
.iframe, style
{
    text-align:center;
    font-size: 20px;
}
.footer, style, a
{
    font-size: 20px;
    color:black;
    font-weight: bold;
}
.footer, style, a:hover
{
    color:white;
}