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

body {
    background-color: #121212;
    color: #f0f0f0;
    font-family: Arial, sans-serif;
    height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

header {
    text-align: center;
}

h1 {
    font-size: 3rem;
    color: #ffffff;
}

nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    text-decoration: none;
    color: #00bfff;
    font-size: 1.2rem;
}

main {
    margin-top: 30px;
    text-align: center;
}

h2 {
    font-size: 2rem;
}

canvas#particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}