::-webkit-scrollbar {
    width: 8px;  
    height: 8px; 
}

::-webkit-scrollbar-thumb {
    background-color: #4caf50; 
    border-radius: 10px; 
    border: 2px solid transparent; 
}

::-webkit-scrollbar-track {
    background: transparent; 
}

*{
    letter-spacing: 1px;
}

body {
    font-family: 'Orbitron', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    overflow-y: scroll; 
}

body {
    font-family: 'Orbitron', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

header {
    background-color: #ffffff;
    color: #000000;
    text-align: center;
    padding: 20px 0;
    opacity: 0;
    transform: translateY(-50px);
    animation: slideIn 1s ease-out forwards;
}

@keyframes slideIn {
    0% {
        opacity: 0;
        transform: translateY(-90px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

h1 {
    margin: 0;
    font-size: 3rem;
    color: #4caf50;
}

header p {
    font-size: 1.2rem;
    color: #666;
}

/* Navigation styles */
nav {
    background-color: #242424;
    padding: 15px;
    text-align: center;
}

nav a {
    color: #fff;
    text-decoration: none;
    padding: 10px;
    margin: 0 15px;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

nav a i {
    margin-right: 8px;
}

nav a:hover {
    background-color: #575757;
}

/* Main container and layout */
.container {
    display: flex;
    justify-content: space-between;
    max-width: 90%;
    margin: 20px auto;
    padding: 20px;
}

/* Main content */
main {
    flex: 2;
    margin-right: 20px;
}

/* Article styles */
article {
    margin-bottom: 30px;
    padding: 20px;
    background-color: #ffffff;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

article h2 {
    font-size: 2rem;
    color: #333;
}

.post-meta {
    font-size: 0.9rem;
    color: #888;
}

article p {
    text-align: justify;
    font-size: 1.1rem;
    line-height: 1.6;
    color: #444;
}

/* Get Started Button */
.get-started-btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: #4caf50;
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    margin-top: 10px;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.get-started-btn:hover {
    background-color: #388e3c;
}

/* Sidebar styles */
aside {
    flex: 1;
    background-color: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

aside h2 {
    font-size: 1.5rem;
    color: #333;
}

aside ul {
    list-style-type: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

aside li {
    margin-bottom: 10px;
}

aside a {
    text-decoration: none;
    color: #0066cc;
    font-size: 1.1rem;
}

aside a:hover {
    text-decoration: underline;
}

aside h3 {
    margin-top: 30px;
    font-size: 1.4rem;
    color: #333;
}

/* Video frame styles */
.video-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

.video-frame iframe {
    width: 100%;
    height: 200px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.video-title {
    font-size: 1.1rem;
    font-weight: bold;
    margin-top: 5px;
    text-align: center;
    color: #333;
}

/* Footer styles */
footer {
    background-color: #242424;
    color: white;
    text-align: center;
    padding: 15px;
    z-index: 100;
}

footer p {
    font-size: 1rem;
}

@media screen and (max-width: 768px) {
    nav a {
        margin-right: 10px;
        padding: 8px;
        font-size: 1rem;
    }

    .container {
        flex-direction: column;
    }

    main {
        flex: 1;
        margin-bottom: 20px;
    }

    aside {
        flex: 1;
        margin-top: 20px;
    }

    article {
        padding: 15px;
        margin-right: 0;
    }
}

@media screen and (max-width: 480px) {
    header h1 {
        font-size: 1.5rem;
    }

    header p {
        font-size: 1rem;
    }

    nav a {
        padding: 8px;
        font-size: 0.9rem;
    }

    article h2 {
        font-size: 1.3rem;
    }

    article p {
        font-size: 0.95rem;
    }

    footer p {
        font-size: 0.9rem;
    }
}