/* Navigation Bar Styles */
:root {
    --primary-color: #8a63d2;
    --text-color: #e0e0e0;
    --bg-color: #121212;
    --nav-bg: rgba(20, 20, 20, 0.9);
}

nav {
    background-color: var(--nav-bg);
    padding: 1.2rem 0;
    display: flex;
    justify-content: center;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    width: 100%;
}

nav a {
    color: var(--text-color);
    text-decoration: none;
    margin: 0 1.2rem;
    font-weight: 500;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 4px;
}

nav a:hover {
    color: var(--primary-color);
    background-color: rgba(138, 99, 210, 0.2);
}

nav a.active {
    color: #ffffff;
    background-color: rgba(138, 99, 210, 0.35);
}

/* For index.html's special nav container */
nav .container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: 2rem;
}