body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    color: #333;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    width: 300px;
    text-align: center;
}

.input-group {
    margin-bottom: 15px;
}

.input-group label {
    display: block;
    margin-bottom: 5px;
}

.input-group input, .input-group select {
    width: 100%;
    padding: 8px;
    box-sizing: border-box;
}

button {
    padding: 10px 15px;
    background-color: #007bff;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #0056b3;
}

#generatePassword {
    background-color: #28a745; /* Colore verde per il pulsante principale */
    font-weight: bold; /* Testo in grassetto */
    margin-bottom: 20px; /* Spazio aggiuntivo */
}

#generatePassword:hover {
    background-color: #218838; /* Colore verde scuro al passaggio del mouse */
}

.password-display {
    margin-top: 15px;
}

.password-display input {
    width: 100%;
    padding: 8px;
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 4px;
    margin-bottom: 10px;
}

.password-display button {
    width: 100%;
    margin-bottom: 10px; /* Spazio tra i pulsanti */
}

.warning {
    margin-top: 20px;
    font-size: 12px;
    color: #6c757d;
}

.warning p {
    margin: 0;
}

/* Dark Mode Styles */
body.dark-mode {
    background-color: #121212;
    color: #ffffff;
}

.dark-mode .container {
    background: #1e1e1e;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

.dark-mode .input-group input, .dark-mode .input-group select {
    background-color: #333;
    color: #ffffff;
    border: 1px solid #555;
}

.dark-mode button {
    background-color: #1e90ff;
}

.dark-mode button:hover {
    background-color: #007bff;
}

.dark-mode #generatePassword {
    background-color: #28a745;
}

.dark-mode #generatePassword:hover {
    background-color: #218838;
}

.dark-mode .password-display input {
    background-color: #333;
    color: #ffffff;
    border: 1px solid #555;
}

.dark-mode .warning {
    color: #adb5bd;
}