body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    transition: background-color 0.5s, color 0.5s;
}
  
nav {
    background-color: #333;
    color: white;
    padding: 5px 20px; /* Reduce padding to make the header smaller */
    display: flex; /* Use flexbox for alignment */
    justify-content: space-between; /* Space between left and right items */
    align-items: center; /* Center items vertically */
}

nav ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
    display: flex;
}

nav ul li {
    margin: 0 10px; /* Space between navigation items */
}

nav ul li a {
    color: white;
    text-decoration: none;
}

nav ul li a:hover {
    text-decoration: underline;
}

.container {
    max-width: 800px;
    margin: 20px auto;
    background: white;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.hero {
    height: 100vh; /* Full viewport height */
    display: flex;
    flex-direction: column;
    justify-content: flex-start; /* Align items to the top */
    align-items: center; /* Center items horizontally */
    text-align: center;
    padding: 20px; /* Add some padding */
    background-color: rgba(255, 255, 255, 0.8); /* Optional: semi-transparent background */
}

.light-mode {
    background-color: #f4f4f4; /* Light background */
    color: black; /* Light text color */
}

.dark-mode {
    background-color: #333; /* Dark background */
    color: white; /* Dark text color */
}

.theme-toggle-container {
    display: flex; /* Ensure the toggle is displayed as a flex container */
    align-items: center; /* Center the toggle vertically */
}

.theme-toggle {
    background: none;
    border: none;
    cursor: pointer;
    outline: none;
    padding: 0; /* Remove padding for the button */
    display: flex; /* Ensure the icons are aligned */
    align-items: center; /* Center icons vertically */
}

.theme-icon {
    width: 20px; /* Restrict size of icons */
    height: 20px; /* Restrict size of icons */
    transition: opacity 0.3s;
}

.dark-mode #sunIcon {
    display: none; /* Hide sun icon in dark mode */
}

.light-mode #moonIcon {
    display: none; /* Hide moon icon in light mode */
}