:root {
    font-size: 16px;
}

body {
    font-family: sans-serif;
    margin: 0;
    padding: 1rem;
    background-color: #f4f4f4;
    color: #333;
}

h1 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 1.5rem;
}

p {
    font-size: 1.1rem;
    line-height: 1.6;
}

.input-group {
    margin-bottom: 1rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 1rem;
    color: #555;
}

input[type="text"] {
    font-size: 1rem;
    padding: 0.75rem 1rem;
    border: 1px solid #ccc;
    border-radius: 0.25rem;
    box-sizing: border-box;
    width: 100%;
    color: #333;
}

input[type="text"]:focus {
    border-color: #007bff;
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

button {
    font-size: 1rem;
    padding: 0.75rem 1rem;
    background-color: #4CAF50;
    color: white;
    cursor: pointer;
    border: none;
    border-radius: 0.25rem;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #388E3C;
}

button:focus {
    outline: none;
    box-shadow: 0 0 0 0.2rem rgba(76, 175, 80, 0.5);
}

.results-container {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    margin-top: 1.25rem;
}

.result-section {
    flex: 1;
    min-width: 600px;
}

code {
    white-space: pre-wrap;
    display: block;
    background-color: #f5f5f5;
    padding: 0.625rem;
    border-radius: 0.25rem;
    overflow-x: auto;
    font-size: 0.9rem;
}