body {
    background-color: #f0f8ff;
    font-family: 'Comic Sans MS', cursive, sans-serif;
    color: #316b83;
}

h1, h2, h3 {
    color: #6a8caf;
    text-align: center;
}

p {
    line-height: 1.6;
    margin: 0 20px;
}

a {
    color: #007acc;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.fancy-button {
    background-color: #21a0a0;
    border: none;
    border-radius: 12px;
    padding: 10px 24px;
    color: white;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.fancy-button:hover {
    background-color: #1f8d8d;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.spinner {
    margin: 100px auto;
    width: 40px;
    height: 40px;
    border: 7px solid #f3f3f3;
    border-top: 7px solid #3498db;
    border-radius: 50%;
    animation: spin 2s linear infinite;
}