body {
    background-color: black;
    text-align: center;
    color: white;
}

.titles {
    color: white;
    font-size: 1.5em;
    font-family: Arial, Helvetica, sans-serif;
    font-style: italic;
}

.content-text {
    color: white;
    font-size: 1em;
    font-family: Arial, Helvetica, sans-serif;
    margin:25px;
}

#main-visual {
    width: 100%;
    margin: 0 auto;
}

img 
{
    width: 400px;
    height: 400px;
}

.nav {
    list-style-type: none;
    margin: 0;
    padding: 10px 0;
    background-color: #1a1a1a;
    display: flex;
    justify-content: center;
    gap: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

    .nav a {
        color: #999;
        text-decoration: none;
        font-family: 'Inter', sans-serif;
        font-weight: 500;
        font-size: 1rem;
        padding: 8px 16px;
        display: inline-block;
        position: relative;
        transition: all 0.3s ease;
    }
        .nav a:hover {
            color: #ffffff;
            transform: translateY(-2px);
        }

        .nav a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 0;
            left: 50%;
            background-color: rgb(0,255,0);
            transition: all 0.3s ease;
            transform: translateX(-50%);
        }

        .nav a:hover::after {
            width: 80%; /* Expands out from the center */
        }

li a 
{
    display: block;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}

ul li a:hover 
{
    background-color: #111111;
}

a {
    color: white;
}

a:hover {
    color: #00ff00;
}