body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    text-align: center;
    background-color: #121212; /* Dark background for the body */
    color: #e0e0e0; /* Light text color for better contrast */
}

header {
    background-color: #1c1c1c; /* Darker background color for the header */
    color: #ffffff; /* White text color for the header */
    padding: 1em 0;
}

main {
    padding: 2em;
    background-color: #121212; /* Ensure main content has a dark background */
    color: #e0e0e0; /* Ensure main content has light text */
}

footer {
    background-color: #1c1c1c; /* Darker background color for the footer */
    color: #ffffff; /* White text color for the footer */
    padding: 1em 0;
    position: fixed;
    bottom: 0;
    width: 100%;
}

a {
    color: #1e90ff; /* Light blue color for links */
}

a:hover {
    color: #63a4ff; /* Lighter blue color for hovered links */
}

.button {
    display: inline-block;
    padding: 10px 20px;
    margin: 10px 0;
    font-size: 16px;
    color: #ffffff; /* White text color for the button */
    background-color: #333333; /* Darker background color for the button */
    text-decoration: none;
    border-radius: 5px;
}

.button:hover {
    background-color: #555555; /* Slightly lighter shade for hover effect */
}

input, textarea {
    background-color: #1c1c1c; /* Dark background for form elements */
    color: #e0e0e0; /* Light text color for form elements */
    border: 1px solid #555555; /* Border color for form elements */
}

input::placeholder, textarea::placeholder {
    color: #888888; /* Placeholder text color */
}

input:focus, textarea:focus {
    outline: none; /* Remove default focus outline */
    border-color: #1e90ff; /* Blue border on focus */
}