body, h1, h2, ul {
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, sans-serif;
}

header {
    background-color: #333;
    color: #FF2D00;
    text-align: center;
    padding: 20px 0;
}

nav ul {
    list-style-type: none;
}

nav ul li {
    display: inline;
    margin-right: 20px;
}

nav ul li a {
    color: #D32500;
    text-decoration: none;
}

main {
    padding: 20px;
}

margin {
    color: rgb(255,0,0);
}


a {
    color: rgb(255,0,0)
}



h3 {
    font-family: monospace;
}









* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.footer {
    background-color: #333;
    color: #fff;
    padding: 20px 0;
    text-align: center;
    position: fixed;
    bottom: 0;
    width: 100%;
}

.footer .container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer p {
    margin: 0;
}

.footer a {
    color: #fff;
    text-decoration: none;
}

.footer a:hover {
    text-decoration: underline;
}