.totient-container {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.totient-input-area {
    margin-bottom: 20px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.totient-number-input {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    width: 150px;
}

.totient-button {
    padding: 8px 16px;
    border: 1px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
}

.totient-results-area {
    margin-top: 20px;
}

.totient-result-message {
    font-size: 18px;
    margin-bottom: 15px;
    padding: 10px;
    border-radius: 4px;
}

.totient-result-detail {
    margin: 10px 0;
    padding: 10px;
    border-radius: 4px;
}

.totient-definitions-box {
    margin-top: 20px;
    padding: 15px;
    border-left: 4px solid #4CAF50;
    border-radius: 4px;
}