/* Quiz Container */
.uw-quiz-container {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Quiz Intro */
.uw-quiz-intro {
    margin-bottom: 30px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #e37222;
}

.uw-quiz-intro p {
    margin-bottom: 15px;
    line-height: 1.6;
}

.uw-quiz-intro p:last-child {
    margin-bottom: 0;
}

.uw-best-score {
    font-size: 1.1em;
    color: #e37222;
    margin-top: 20px !important;
    padding-top: 15px;
    border-top: 1px solid #dee2e6;
}

/* Certificate Container */
.uw-certificate-container {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
}

.uw-certificate-button {
    display: inline-block;
    padding: 15px 30px;
    font-size: 1.1em;
    font-weight: bold;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.uw-certificate-button.enabled {
    background-color: #e37222;
}

.uw-certificate-button.enabled:hover {
    background-color: #c45e1b;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(227, 114, 34, 0.3);
}

.uw-certificate-button.disabled {
    background-color: #ccc;
    cursor: not-allowed;
    opacity: 0.6;
    position: relative;
}

.uw-certificate-button.disabled:hover {
    background-color: #ccc;
}

/* Tooltip for disabled certificate button */
.uw-certificate-button.disabled::after {
    content: attr(title);
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%);
    background-color: #333;
    color: #fff;
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 0.9em;
    font-weight: normal;
    white-space: normal;
    width: max-content;
    max-width: 300px;
    text-align: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
    pointer-events: none;
    z-index: 1000;
    line-height: 1.4;
}

/* Tooltip arrow */
.uw-certificate-button.disabled::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 8px solid transparent;
    border-top-color: #333;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
    pointer-events: none;
    z-index: 1000;
}

/* Show tooltip on hover */
.uw-certificate-button.disabled:hover::after,
.uw-certificate-button.disabled:hover::before {
    opacity: 1;
    visibility: visible;
}

.uw-certificate-message {
    margin-top: 15px;
    padding: 10px;
    border-radius: 4px;
}

.uw-certificate-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.uw-certificate-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.uw-certificate-not-available {
    text-align: center;
    font-style: italic;
    color: #666;
    padding: 10px;
}

.uw-quiz-not-available {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 8px;
    text-align: center;
}

.uw-quiz-not-available p {
    color: #856404;
    font-size: 1.1em;
    margin: 0;
}

.uw-quiz-locked {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    border-radius: 8px;
    text-align: center;
}

.uw-quiz-locked p {
    color: #721c24;
    font-size: 1.1em;
    margin: 0;
}

/* Questions */
.uw-question {
    margin-bottom: 25px;
    padding: 15px;
    border: 1px solid #e9ecef;
    border-radius: 4px;
}

.uw-question.hidden {
    display: none;
}

.uw-question.highlight-question {
    animation: highlightPulse 2s ease-in-out;
    border-color: #e37222;
}

@keyframes highlightPulse {
    0%, 100% {
        background-color: #fff;
        border-color: #e9ecef;
    }
    50% {
        background-color: #fff3cd;
        border-color: #e37222;
    }
}

.uw-question.incorrect-answer {
    background-color: #fff5f5;
    border-color: #dc3545;
    border-width: 2px;
}

.uw-question.incorrect-answer .uw-question-text {
    color: #721c24;
}

.uw-question.incorrect-answer::before {
    content: "✗";
    color: #dc3545;
    font-size: 1.5em;
    font-weight: bold;
    float: right;
    margin-left: 10px;
}

.uw-question-text {
    font-size: 1.1em;
    margin-bottom: 15px;
}

.uw-question-text .question-content {
    margin-left: 15px;
}

/* Options */
.uw-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.uw-option {
    display: flex;
    align-items: center;
    padding: 10px;
    background: #f8f9fa;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.uw-option:hover {
    background: #e9ecef;
}

.uw-option-text {
    margin-left: 15px;
}

/* Buttons */
.uw-submit-button,
.uw-retry-button,
.uw-show-more-button {
    display: inline-block;
    padding: 12px 24px;
    font-size: 1em;
    color: #fff;
    background-color: #e37222;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.uw-submit-button:hover,
.uw-retry-button:hover,
.uw-show-more-button:hover {
    background-color: #c45e1b;
}

/* Show More Section */
.uw-show-more-container {
    text-align: center;
    margin: 20px 0;
}

/* Results Container */
#quiz-result-container {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #e9ecef;
}

/* Messages */
.uw-quiz-message {
    margin-bottom: 20px;
    padding: 15px;
    border-radius: 4px;
}

.uw-quiz-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.uw-quiz-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.uw-quiz-message.warning {
    background-color: #fff3cd;
    color: #856404;
    border: 1px solid #ffeaa7;
}

/* Attempts Counter */
.uw-remaining-attempts {
    text-align: center;
    font-size: 1.1em;
    margin: 15px 0;
    color: #666;
}

/* Retry Section */
#quiz-retry-container {
    display: none;
    text-align: center;
    margin-top: 20px;
}

#quiz-retry-container[style*="display: block"] {
    display: block !important;
}

/* No Attempts Message */
.uw-no-attempts {
    text-align: center;
    color: #721c24;
    background: #f8d7da;
    padding: 15px;
    border-radius: 4px;
}

/* Loading State */
.loading {
    opacity: 0.5;
    pointer-events: none;
}

/* Quiz Results Styles */
.uw-quiz-results {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin: 20px 0;
}

.uw-quiz-summary {
    text-align: center;
    padding-bottom: 20px;
    margin-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.uw-quiz-score {
    font-size: 1.2em;
    margin: 10px 0;
}

.score-pass {
    color: #28a745;
    font-weight: bold;
}

.score-fail {
    color: #dc3545;
    font-weight: bold;
}

.uw-quiz-details {
    margin-top: 20px;
}

.uw-question-review {
    margin-bottom: 25px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 6px;
}

.question-text {
    margin-bottom: 15px;
    font-size: 1.1em;
}

.answers-list {
    margin-left: 20px;
}

.answer-option {
    padding: 8px 12px;
    margin: 5px 0;
    border-radius: 4px;
    display: flex;
    align-items: center;
    background: #f8f9fa;
}

.answer-marker {
    margin-right: 10px;
    font-weight: bold;
}

.answer-marker.correct {
    color: #28a745;
}

.answer-marker.wrong {
    color: #dc3545;
}

.correct-answer {
    background: #d4edda;
    color: #155724;
    font-weight: bold;
}

.user-answer.wrong-answer {
    background: #f8d7da;
    color: #721c24;
}

.answer-option:not(.user-answer):not(.correct-answer) {
    background: #f8f9fa;
}

/* Responsive Design */
@media screen and (max-width: 600px) {
    .uw-quiz-container {
        padding: 15px;
    }

    .uw-question {
        padding: 10px;
    }

    .uw-options {
        margin-left: 15px;
    }

    .uw-submit-button,
    .uw-retry-button,
    .uw-show-more-button {
        width: 100%;
        margin-bottom: 10px;
    }

    .uw-quiz-results {
        padding: 15px;
    }

    .uw-question-review {
        padding: 10px;
    }

    .answers-list {
        margin-left: 10px;
    }

    /* Adjust tooltip for mobile */
    .uw-certificate-button.disabled::after {
        max-width: 250px;
        font-size: 0.85em;
        padding: 10px 14px;
        left: 50%;
        right: auto;
        transform: translateX(-50%);
    }
    
    .uw-certificate-button {
        padding: 12px 20px;
        font-size: 1em;
    }
}