body {
    background-color: #121212;
    color: #e0e0e0;
    font-family: 'Courier New', Courier, monospace;
    padding: 30px;
}

h1,
h2 {
    color: #00e676;
}

.toolbox {
    margin-bottom: 30px;
    border: 1px solid #333;
    padding: 20px;
    border-radius: 12px;
    background-color: #1e1e1e;
}

.toolbox h3 {
    color: #00e676;
}

input[type="text"] {
    background: #333;
    color: #fff;
    border: 1px solid #555;
    padding: 6px;
    margin-right: 10px;
    margin-top: 10px;
    border-radius: 5px;
    width: 260px;
}

button {
    padding: 6px 12px;
    background-color: #00e676;
    color: black;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
}

pre {
    background-color: #000;
    padding: 15px;
    border-radius: 10px;
    overflow-x: auto;
    white-space: pre-wrap;
    margin-top: 10px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

th,
td {
    border: 1px solid #555;
    padding: 10px;
    text-align: left;
}

th {
    background-color: #222;
    color: #00e676;
}

td {
    background-color: #1e1e1e;
}