body {
    background-color: #1f212e;
    display: flex;
    justify-content: center;
    flex-direction: column;
    text-align: center;
}

h1 {
    color: #0f0;
    font-size: 48px;
    font-family: "Fira Code";
}

ul {
    list-style-type: cjk-ideographic;
    margin: 30px;
}

ul li {
    color: #0f0;
    font-size: 36px;
}

a {
    color: #0f0;
    font-size: 36px;
    font-family: "Fira Code";
}
.card-container {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
    flex-wrap: wrap;
}
.card {
    background-color: #2e303e;
    border-radius: 10px;
    padding: 20px;
    width: 200px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: transform 0.2s;
}

a:link {
    text-decoration: none;
}

pre {
    color: #0f0;
    font-size: 15px;
    font-family: "Fira Code";
}