/* arcade font */
body {
    font-family: 'Press Start 2P', cursive, sans-serif;
    background-color: #f9f1c7;
    color: #111;
    margin: 0;
    padding: 0;
}

header {
    background-color: #4caf50;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    color: white;
}

header .logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

header .logo img {
    height: 50px;
}

header nav ul {
    list-style: none;
    display: flex;
    gap: 20px;
    margin: 0;
    padding: 0;
}

header nav ul li a {
    color: white;
    text-decoration: none;
    font-size: 0.85em;
}

header nav ul li a.active {
    text-decoration: underline;
}

/* Main content */
main {
    padding: 40px 20px;
    max-width: 600px;
    margin: auto;
}

h2 {
    font-size: 1.5em;
    margin-bottom: 20px;
    text-align: center;
}

/* hovering effect to look nice */
nav ul li a.active,
nav ul li a:hover {
  background: #a7d0e8;
  box-shadow: 1px 1px #333;
  transform: translate(2px, 2px);
}

/* Level cards */
.level {
    background-color: #ffffff;
    border: 3px solid #4caf50;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: transform 0.2s, box-shadow 0.2s;
}

.level:hover {
    transform: scale(1.03);
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.level-info {
    display: flex;
    flex-direction: column;
}

.level-title {
    font-weight: bold;
    font-size: 1.1em;
}

.level-desc {
    font-size: 0.85em;
    color: #555;
}

.level-link {
    font-size: 1.5em;
    text-decoration: none;
    color: #4caf50;
}

footer {
    text-align: center;
    padding: 20px;
    font-size: 0.8em;
    color: #777;
}