body {
    margin: 0;
    min-height: 100vh;

    background: black url("1777193.jpg") center / cover fixed;

    font-family: "URW Bookman L", serif;
    color: white;
}

p, li {
    font-size: 1.1rem;
    line-height: 1.7;
}

h1, h2, h3, h4 {
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.6);
}

.main-nav {
    text-align: center;
    margin: 25px auto 45px;

    padding: 10px 0;

    background: rgba(0, 0, 0, 0.5);
    border-radius: 10px;

    max-width: 600px;
}

.main-nav a {
    color: white;
    text-decoration: none;

    margin: 0 15px;

    font-size: 1.2rem;
    font-weight: bold;
    letter-spacing: 1px;

    transition: 0.2s;
}

.main-nav a:hover {
    color: #fff;
    text-decoration: underline;
    transform: scale(1.05);
}

.content-card {
    max-width: 900px;
    margin: auto;

    background: rgba(0, 0, 0, 0.6);
    padding: 30px;

    border-radius: 12px;
}

.table {
    color: white;
}

.table thead {
    background: rgba(255, 255, 255, 0.08);
}

.table td,
.table th {
    padding: 12px;
    border-color: rgba(255, 255, 255, 0.1);
}

.table-img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 8px;
}

.resource-link {
    display: block;
    color: white;
    text-decoration: none;

    margin-top: 10px;
}

.resource-link:hover {
    text-decoration: underline;
}