.column {
    max-width: 800px;
    margin: auto;
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
    background-color: #f9f9f9;
}

.column h2 {
    text-align: center;
}

.column form {
    display: flex;
    flex-direction: column;
}

.column label {
    margin-top: 10px;
}

.column input,
.column textarea {
    padding: 10px;
    margin-top: 5px;
}

.column textarea {
    width: 400px;
    height: 200px;
}

.column button {
    margin-top: 20px;
    padding: 10px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.column button:hover {
    background-color: #45a049;
}

/* Night mode */
body.night-mode .column {
    background-color: #333;
    border-color: #555;
}

body.night-mode .column input,
body.night-mode .column textarea {
    background-color: #444;
    color: white;
    border: 1px solid #555;
}

body.night-mode .column button {
    background-color: #4CAF50;
    color: white;
}

body.night-mode .column button:hover {
    background-color: #45a049;
}