/* German Quiz Public Styles */
.german-quiz-container {
    font-family: Tahoma, Arial, sans-serif;
    direction: ltr;
    text-align: left;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.german-quiz-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #0073aa;
}

.german-quiz-title {
    color: #23282d;
    font-size: 28px;
    margin-bottom: 10px;
    font-weight: 600;
}

.german-quiz-description {
    color: #666;
    font-size: 16px;
    line-height: 1.6;
}

.german-quiz-question {
    margin-bottom: 30px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 6px;
    border-left: 4px solid #0073aa;
}

.question-number {
    font-weight: bold;
    color: #0073aa;
    margin-bottom: 10px;
    font-size: 16px;
}

.question-text {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 20px;
    color: #333;
}

.multiple-choice-options {
    margin: 15px 0;
}

.option-item {
    margin-bottom: 12px;
    padding: 10px 15px;
    background-color: white;
    border: 1px solid #ddd;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.option-item:hover {
    background-color: #f0f7ff;
    border-color: #0073aa;
}

.option-item label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 16px;
}

.option-item input[type="radio"] {
    margin-right: 10px;
    width: 18px;
    height: 18px;
}

.option-text {
    flex: 1;
}

.fill-blank-question {
    font-size: 18px;
    line-height: 1.6;
    margin: 15px 0;
}

.blank-container {
    display: inline-block;
    margin: 0 5px;
}

.blank-input {
    width: 150px;
    padding: 8px 12px;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    font-family: Tahoma, Arial, sans-serif;
    text-align: center;
    transition: border-color 0.3s ease;
}

.blank-input:focus {
    outline: none;
    border-color: #0073aa;
}

.blank-input.correct {
    border-color: #4CAF50;
    background-color: #f0fff4;
}

.blank-input.incorrect {
    border-color: #f44336;
    background-color: #fff5f5;
}

.button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #0073aa;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-family: Tahoma, Arial, sans-serif;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.button:hover {
    background-color: #005a87;
}

.button-primary {
    background-color: #0073aa;
}

.button-primary:hover {
    background-color: #005a87;
}

.submit-single-answer {
    margin-top: 15px;
}

/* توضیحات فارسی */
.persian-explanation {
    margin-top: 20px;
    padding: 15px;
    background-color: #f8f9fa;
    border-right: 4px solid #4CAF50;
    border-radius: 4px;
    direction: rtl;
    text-align: right;
}

.explanation-title {
    font-weight: bold;
    color: #4CAF50;
    margin-bottom: 10px;
    font-size: 16px;
}

.explanation-text {
    font-size: 14px;
    line-height: 1.8;
    color: #333;
}

.answer-result {
    margin-top: 20px;
    padding: 15px;
    border-radius: 4px;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.result-message {
    font-weight: bold;
    font-size: 16px;
    margin-bottom: 10px;
}

.result-message.correct {
    color: #4CAF50;
}

.result-message.incorrect {
    color: #f44336;
}

.correct-answer {
    margin: 10px 0;
    padding: 10px;
    background-color: #f8f9fa;
    border-left: 3px solid #0073aa;
    font-style: italic;
}

.quiz-footer {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 2px solid #eee;
    text-align: center;
}

.submit-all-answers {
    padding: 12px 30px;
    font-size: 18px;
}

.quiz-summary {
    margin-top: 30px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 6px;
    animation: fadeIn 0.8s ease;
}

.quiz-summary h3 {
    color: #0073aa;
    margin-bottom: 15px;
    font-size: 22px;
}

.summary-content {
    font-size: 16px;
    line-height: 1.6;
}

.summary-score {
    font-size: 24px;
    font-weight: bold;
    color: #0073aa;
    margin: 10px 0;
}

.german-quiz-error {
    color: #f44336;
    padding: 15px;
    background-color: #ffebee;
    border-radius: 4px;
    border-left: 4px solid #f44336;
    font-family: Tahoma, Arial, sans-serif;
}