body {
    background-color: #f0f8ff;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
}

header {
    background-color: #4CAF50; /* green froge color */
    color: white;
    text-align: center;
    padding: 10px 0;
    border-bottom: 2px solid #45a049;
}

nav {
    padding: 15px;
    background-color: #cfe3d4; 
    display: flex;
    justify-content: center;
    gap: 20px;
}

nav a {
    text-decoration: none;
    color: #333;
    font-weight: bold;
    transition: color 0.3s;
}

nav a:hover {
    color: #4CAF50;
}

main {
    padding: 20px;
}

footer {
    background-color: #4CAF50;
    color: white;
    text-align: center;
    padding: 10px;
    position: absolute;
    width: 100%;
    bottom: 0;
    border-top: 2px solid #45a049;
}

.button {
    background-color: #4CAF50;
    border: none;
    color: white;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px;
    cursor: pointer;
    border-radius: 12px;
    transition: background-color 0.3s;
}

.button:hover {
    background-color: #45a049;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
}

img.froge {
    width: 150px;
    display: block;
    margin: 20px auto;
}

h1, h2, h3 {
    font-family: 'Comic Sans MS', cursive, sans-serif;
}