body {
    background-color: #1a1a1a;
    color: #ffffff;
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    text-align: center;
    width: 80%;
    max-width: 600px;
    background-color: #2c2c2c;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    padding: 20px;
}

.header {
    margin-bottom: 20px;
}

h1 {
    font-size: 36px;
    margin: 0;
    padding: 0;
    color: #ffffff;
}

.content {
    margin: 20px 0;
}

form {
    margin: 20px 0;
}

label {
    display: block;
    margin: 10px 0 5px;
    font-weight: bold;
}

input {
    padding: 10px;
    width: 100%;
    max-width: 300px;
    margin-bottom: 10px;
    border: 1px solid #444;
    border-radius: 5px;
    background-color: #333;
    color: #fff;
}

button {
    margin-top: 10px;
    padding: 10px 20px;
    background-color: #000000;
    color: #ffffff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #ffffff;
    color: #000000;
}

#results {
    margin-top: 20px;
    text-align: left;
}

.results-container {
    margin-top: 20px;
    text-align: center;
}

.results-table {
    width: 100%;
    margin: 0 auto;
    border-collapse: collapse;
    background-color: #333;
    border-radius: 5px;
    overflow: hidden;
}

.results-table th, .results-table td {
    border: 1px solid #444;
    padding: 10px;
    text-align: left;
}

.results-table th {
    background-color: #444;
    color: #ffffff;
}

.results-table td {
    background-color: #555;
}

.footer {
    margin-top: 20px;
    font-size: 14px;
    color: #888;
}

a {
    color: #ffffff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}