body {
    font-family: 'Arial', sans-serif;
    background-color: #f2f2f2;
    margin: 0;
    padding: 0;
}

/* Navigation Bar */
nav {
    background-color: #4CAF50; /* Green color */
    overflow: hidden;
}

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

nav a:hover {
    background-color: #45a049; /* Darker green on hover */
}

/* Footer */
footer {
    background-color: #4CAF50; /* Green color */
    color: white;
    text-align: center;
    padding: 1em;
}

footer a {
    color: white;
    text-decoration: none;
    margin: 0 10px;
}

footer a:hover {
    text-decoration: underline;
}

/* Animation */
.swing-animation {
    animation: swing 1s ease infinite;
}

@keyframes swing {
    0% {
        transform: rotate(0deg);
    }
    50% {
        transform: rotate(15deg);
    }
    100% {
        transform: rotate(0deg);
    }
}

/* Contact Buttons */
.contact-buttons {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 999;
}

.contact-buttons a {
    display: block;
    margin-bottom: 10px;
    width: 32px;
    height: 32px;
    background-color: #4CAF50;
    color: white;
    text-align: center;
    text-decoration: none;
    border-radius: 50%;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

/* Add space between icons */
.contact-buttons a:first-child {
    margin-right: 10px; /* Increased the margin for more space */
}