* {
    font-family: sans;
}

h1, h2 {
    padding-left: 100px;
}

iframe {
    overflow-y: auto;
}

footer {
    display: flex;
    justify-content: center;
    align-items: center;
}

footer p {
    text-align: center;
    width: 50%;
}

table {
    border: solid 1px black;
    margin: 20px;
    width: 80%;
}

td {
    border-top: solid 1px black;
}

thead {
    background-color: #49ABC4;
    color: white;
    font-size: 20px;
}

thead td {
    padding-left: 10px;
}

blockquote {
    background: #E3E3E3;
    font-style: italic;
    padding: 5px;
}

.nav {
    margin: 10px;
}

.main {
    text-align: center;
}

.cfnw {
    background-color: orange;
}

.nwp {
    background-color: blue;
    color: white;
}

.ind {
    background-color: yellow;
}