/* General Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
}

/* Container for flexbox layout */
.container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header Styles */
header {
    background-color: #0064a6;
    padding: 20px;
    text-align: center;
    color: white;
}

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

nav ul li {
    display: inline;
    margin: 0 15px;
}

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

/* Main Content Section */
.main-content {
    padding: 20px;
    flex-grow: 1; /* Pushes footer to the bottom when content is less */
    text-align: center;
}

/* Input Section */
.input-section {
    margin-top: 20px;
}

input[type="text"] {
    padding: 10px;
    width: 200px;
    margin-right: 10px;
}

button {
    padding: 10px 20px;
    background-color: #0064a6;
    color: white;
    border: none;
    cursor: pointer;
}

button:hover {
    background-color: #333;
}

/* Footer Styles */
footer {
    background-color: #333; /* Ensure footer has background color */
    color: white;           /* Ensure footer text is white */
    text-align: center;      /* Center the footer text */
    padding: 10px;
    width: 100%;            /* Make sure the footer takes full width */
    margin-top: auto;       /* Push footer to the bottom of the page */
}

a {
    color: inherit;
    text-decoration: underline;
}