/* Global Styles */
body {
    margin: 0;
    padding: 0;
    font-family: 'Arial', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    background-color: #121212;
    color: #f0f0f0;
}

header {
    background-color: #1e3a5f;
    color: #ffffff;
    padding: 20px 0;
    text-align: center;
}

header h1 {
    margin: 0;
    font-size: 2rem;
}

main {
    padding: 20px;
    max-width: 800px;
    margin: 0 auto;
}

section {
    margin-bottom: 30px;
    padding: 20px;
    border-radius: 8px;
    background-color: #1c1c1c;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
}

section h2 {
    margin-top: 0;
    font-size: 1.5rem;
    color: #b0c4de;
}

textarea {
    width: 100%;
    box-sizing: border-box;
    border: 1px solid #444;
    border-radius: 5px;
    padding: 10px;
    background-color: #262626;
    color: #ffffff;
    resize: vertical;
    font-family: 'Courier New', monospace;
}

textarea:focus {
    outline: none;
    border-color: #4a90e2;
}

label {
    font-weight: bold;
    color: #87ceeb;
}

select {
    margin-left: 10px;
    padding: 5px 10px;
    border: 1px solid #444;
    border-radius: 5px;
    background-color: #262626;
    color: #ffffff;
}

button {
    display: inline-block;
    padding: 10px 20px;
    font-size: 1rem;
    color: #ffffff;
    background-color: #1e90ff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
    margin-right: 10px;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #4682b4;
}

button:active {
    transform: scale(0.98);
}

pre {
    background-color: #262626;
    padding: 15px;
    border-radius: 5px;
    border: 1px solid #444;
    overflow-x: auto;
    font-family: 'Courier New', monospace;
    color: #d3d3d3;
}

footer {
    text-align: center;
    padding: 10px 0;
    background-color: #1e3a5f;
    color: #ffffff;
    position: relative;
    bottom: 0;
    width: 100%;
}

footer p {
    margin: 0;
}