/* General page styling */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f8f9fa;
    color: #333;
}

/* Header + nav bar */
header {
    background-color: #222;
    padding: 10px 0;
}

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

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
}

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

/* Main content */
main {
    max-width: 900px;
    margin: 20px auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 6px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

/* Buttons */
button {
    padding: 6px 12px;
    margin-top: 8px;
    background-color: #007bff;
    border: none;
    border-radius: 4px;
    color: white;
    font-size: 14px;
    cursor: pointer;
}

button:hover {
    background-color: #0056b3;
}

/* Forms */
form {
    margin-bottom: 20px;
}

label {
    margin-right: 8px;
    font-weight: bold;
}

select {
    padding: 5px;
    border-radius: 4px;
    border: 1px solid #ccc;
}

/* Result box */
#resultBox, #apiUsageBox {
    margin-top: 20px;
    padding: 15px;
    background: #eef3f7;
    border: 1px solid #ccc;
    border-radius: 6px;
}

/* Footer */
footer {
    text-align: center;
    padding: 10px;
    margin-top: 40px;
    background-color: #222;
    color: #fff;
    font-size: 14px;
}