/* 1. Reset/Global Styles */
* {
    /* Selects everything to remove default browser margin/padding */
    margin: 0;
    padding: 0;
    box-sizing: border-box; 
}

/* 2. Style the Body */
body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4; /* Light gray background */
    color: #333;
    line-height: 1.6;
}

/* 3. Style Elements */
h1 {
    color: #007bff; /* Blue heading color */
    text-align: center;
    padding: 20px 0;
}

p {
    margin-bottom: 20px;
}

/* 4. Style Classes (e.g., for navigation) */
nav {
    background: #333;
    padding: 10px 0;
    text-align: center;
}

nav a {
    color: white;
    text-decoration: none;
    padding: 10px 15px;
    display: inline-block;
}

/* 5. Style a Class on Hover */
nav a:hover {
    background: #555;
}