body {
    font-family: "Roboto", "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background: #121212;
    color: #e0e0e0;
}

nav {
    background: #1f1f1f;
    color: #fff;
    padding: 0rem 2rem;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0,0,0,0.5);
    box-sizing: border-box;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 18px;
    margin-right: 10px;
}

.logo span {
    font-size: 1.2rem;
    font-weight: bold;
}

.nav-links {
    display: flex;
}

.nav-links a {
    color: #e0e0e0;
    text-decoration: none;
    padding: 0 10px;
    display: flex;
    align-items: center;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.nav-links a:hover, .nav-links a:hover i {
    color: #bb86fc;
}

.nav-links a i {
    margin-right: 8px;
    color: #888;
    transition: color 0.3s ease;
}

main {
    padding: 100px 20px 20px;
    max-width: 900px;
    margin: 0 auto;
}

section {
    background: #1e1e1e;
    padding: 25px;
    margin-bottom: 25px;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

h1, h2, h3 {
    color: #ffffff;
    border-bottom: 2px solid #333;
    padding-bottom: 10px;
}

pre {
    background: #2a2a2e;
    padding: 1.5em;
    border-radius: 8px;
    white-space: pre-wrap;
    border: 1px solid #3a3a3e;
    box-shadow: 0 4px 6px rgba(0,0,0,0.2);
    color: #dcdcdc;
    overflow-x: auto;
}

code {
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;
    background: #2c2c2c;
    padding: 3px 6px;
    border-radius: 4px;
}

ul, ol {
    padding-left: 25px;
}

a {
    color: #bb86fc;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.button-container {
    margin-top: 20px;
    display: flex;
    gap: 10px;
}

footer {
    background: #1f1f1f;
    color: #fff;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 -2px 4px rgba(0,0,0,0.5);
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
}

.footer-links a {
    color: #fff;
    margin-left: 20px;
}

@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        align-items: flex-start;
    }

    .nav-links {
        margin-top: 10px;
        width: 100%;
        justify-content: space-around;
    }

    main {
        padding-top: 120px;
    }
}