/* Tea Quiz Recommender - Public Styles */

:root {
    --tqr-primary: #2271b1;
    --tqr-primary-hover: #135e96;
    --tqr-secondary: #6c757d;
    --tqr-success: #28a745;
    --tqr-border: #ddd;
    --tqr-bg: #f9f9f9;
    --tqr-text: #333;
    --tqr-radius: 8px;
    --tqr-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Container */
.tqr-quiz-container {
    max-width: 800px;
    margin: 30px auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.tqr-quiz {
    background: #fff;
    border-radius: var(--tqr-radius);
    box-shadow: var(--tqr-shadow);
    padding: 30px;
}

/* Loading */
.tqr-loading {
    text-align: center;
    padding: 60px 20px;
}

.tqr-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--tqr-bg);
    border-top-color: var(--tqr-primary);
    border-radius: 50%;
    animation: tqr-spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes tqr-spin {
    to { transform: rotate(360deg); }
}

/* Progress Bar */
.tqr-progress-bar {
    width: 100%;
    height: 8px;
    background: var(--tqr-bg);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 20px;
}

.tqr-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--tqr-primary), var(--tqr-success));
    transition: width 0.3s ease;
}

/* Question Counter */
.tqr-question-counter {
    text-align: center;
    font-size: 14px;
    color: var(--tqr-secondary);
    margin-bottom: 20px;
}

.tqr-current-question {
    font-weight: 700;
    color: var(--tqr-primary);
    font-size: 18px;
}

/* Question Steps (Step-by-Step) */
.tqr-question-step {
    display: none;
}

.tqr-question-step.active {
    display: block;
    animation: tqr-fade-in 0.3s ease;
}

@keyframes tqr-fade-in {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tqr-quiz-form[data-animation="slide"] .tqr-question-step.active {
    animation: tqr-slide-in 0.4s ease;
}

@keyframes tqr-slide-in {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Question Content */
.tqr-question-content {
    margin-bottom: 30px;
}

.tqr-question-text {
    font-size: 22px;
    font-weight: 600;
    color: var(--tqr-text);
    margin: 0 0 25px;
    line-height: 1.4;
}

.tqr-required {
    color: #d63638;
    margin-left: 5px;
}

/* Question Block (Form Mode) */
.tqr-quiz-form-mode .tqr-question-block {
    padding: 25px;
    background: var(--tqr-bg);
    border-radius: var(--tqr-radius);
    margin-bottom: 20px;
}

.tqr-question-header {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 20px;
}

.tqr-question-number {
    font-size: 20px;
    font-weight: 700;
    color: var(--tqr-primary);
    min-width: 30px;
}

/* Answers */
.tqr-answers {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Answer Options (Radio/Checkbox) */
.tqr-answer-option {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    background: #fff;
    border: 2px solid var(--tqr-border);
    border-radius: var(--tqr-radius);
    cursor: pointer;
    transition: all 0.2s;
}

.tqr-answer-option:hover {
    border-color: var(--tqr-primary);
    background: #f0f6fc;
}

.tqr-answer-option input[type="radio"],
.tqr-answer-option input[type="checkbox"] {
    margin-right: 12px;
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.tqr-answer-option input:checked ~ .tqr-answer-text {
    font-weight: 600;
    color: var(--tqr-primary);
}

.tqr-answer-text {
    flex: 1;
    font-size: 16px;
}

/* Image Choices */
.tqr-image-choices {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
}

.tqr-image-option {
    position: relative;
    cursor: pointer;
    border: 3px solid var(--tqr-border);
    border-radius: var(--tqr-radius);
    overflow: hidden;
    transition: all 0.2s;
}

.tqr-image-option:hover {
    border-color: var(--tqr-primary);
    transform: translateY(-3px);
    box-shadow: var(--tqr-shadow);
}

.tqr-image-option input {
    position: absolute;
    opacity: 0;
}

.tqr-image-option input:checked ~ img {
    opacity: 0.8;
}

.tqr-image-option input:checked ~ .tqr-image-label {
    background: var(--tqr-primary);
    color: #fff;
}

.tqr-image-option img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    display: block;
}

.tqr-image-label {
    padding: 10px;
    text-align: center;
    background: var(--tqr-bg);
    font-size: 14px;
    font-weight: 500;
}

/* Color Choices */
.tqr-color-choices {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.tqr-color-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
}

.tqr-color-option input {
    position: absolute;
    opacity: 0;
}

.tqr-color-box {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 3px solid var(--tqr-border);
    transition: all 0.2s;
}

.tqr-color-option:hover .tqr-color-box {
    transform: scale(1.1);
}

.tqr-color-option input:checked ~ .tqr-color-box {
    border-color: var(--tqr-primary);
    border-width: 4px;
    box-shadow: 0 0 0 3px rgba(34, 113, 177, 0.2);
}

.tqr-color-label {
    margin-top: 8px;
    font-size: 13px;
    text-align: center;
}

/* Scale Input */
.tqr-scale-input {
    display: flex;
    justify-content: space-between;
    gap: 10px;
}

.tqr-scale-option {
    flex: 1;
    text-align: center;
    cursor: pointer;
}

.tqr-scale-option input {
    position: absolute;
    opacity: 0;
}

.tqr-scale-number {
    display: block;
    width: 50px;
    height: 50px;
    line-height: 50px;
    margin: 0 auto;
    border: 2px solid var(--tqr-border);
    border-radius: 50%;
    font-size: 20px;
    font-weight: 600;
    transition: all 0.2s;
}

.tqr-scale-option:hover .tqr-scale-number {
    border-color: var(--tqr-primary);
    background: #f0f6fc;
}

.tqr-scale-option input:checked ~ .tqr-scale-number {
    background: var(--tqr-primary);
    color: #fff;
    border-color: var(--tqr-primary);
}

/* Yes/No */
.tqr-yes-no {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

/* Dropdown */
.tqr-dropdown {
    width: 100%;
    padding: 12px 15px;
    font-size: 16px;
    border: 2px solid var(--tqr-border);
    border-radius: var(--tqr-radius);
    background: #fff;
    cursor: pointer;
}

.tqr-dropdown:focus {
    outline: none;
    border-color: var(--tqr-primary);
}

/* Text/Email Input */
.tqr-text-input,
.tqr-email-input {
    width: 100%;
    padding: 12px 15px;
    font-size: 16px;
    border: 2px solid var(--tqr-border);
    border-radius: var(--tqr-radius);
}

.tqr-text-input:focus,
.tqr-email-input:focus {
    outline: none;
    border-color: var(--tqr-primary);
}

/* Navigation */
.tqr-navigation {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 30px;
}

/* Buttons */
.tqr-btn {
    padding: 12px 30px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: var(--tqr-radius);
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.tqr-btn-primary {
    background: var(--tqr-primary);
    color: #fff;
}

.tqr-btn-primary:hover {
    background: var(--tqr-primary-hover);
}

.tqr-btn-secondary {
    background: var(--tqr-secondary);
    color: #fff;
}

.tqr-btn-secondary:hover {
    background: #5a6268;
}

.tqr-btn-large {
    padding: 15px 40px;
    font-size: 18px;
}

/* Lead Form */
.tqr-lead-section,
.tqr-lead-form {
    background: var(--tqr-bg);
    padding: 25px;
    border-radius: var(--tqr-radius);
    margin-bottom: 20px;
}

.tqr-form-group {
    margin-bottom: 20px;
}

.tqr-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--tqr-text);
}

.tqr-form-group input {
    width: 100%;
    padding: 12px 15px;
    font-size: 16px;
    border: 2px solid var(--tqr-border);
    border-radius: var(--tqr-radius);
}

.tqr-form-group input:focus {
    outline: none;
    border-color: var(--tqr-primary);
}

/* Submit Section */
.tqr-submit-section {
    text-align: center;
    margin-top: 30px;
}

/* Result */
.tqr-result {
    animation: tqr-fade-in 0.5s ease;
}

.tqr-result-header {
    text-align: center;
    margin-bottom: 30px;
}

.tqr-result-header h2 {
    font-size: 32px;
    color: var(--tqr-text);
    margin: 0 0 10px;
}

.tqr-result-description {
    font-size: 18px;
    color: var(--tqr-secondary);
}

/* Recommended Teas */
.tqr-recommended-teas {
    margin-bottom: 30px;
}

.tqr-tea-result {
    background: var(--tqr-bg);
    border-radius: var(--tqr-radius);
    padding: 25px;
    margin-bottom: 20px;
    position: relative;
}

.tqr-tea-primary {
    background: linear-gradient(135deg, #f0f6fc 0%, #e7f3ff 100%);
    border: 2px solid var(--tqr-primary);
}

.tqr-badge-winner {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    color: #333;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 15px;
}

.tqr-rank-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--tqr-primary);
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.tqr-tea-result {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.tqr-tea-image {
    flex: 0 0 200px;
}

.tqr-tea-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--tqr-radius);
}

.tqr-tea-placeholder {
    width: 100%;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #e9ecef;
    border-radius: var(--tqr-radius);
    font-size: 80px;
}

.tqr-tea-info {
    flex: 1;
    min-width: 250px;
}

.tqr-tea-info h3 {
    font-size: 24px;
    margin: 0 0 15px;
    color: var(--tqr-text);
}

.tqr-tea-description {
    margin-bottom: 15px;
    line-height: 1.6;
    color: #555;
}

.tqr-tea-category,
.tqr-tea-price {
    margin-bottom: 10px;
}

.tqr-tea-price {
    font-size: 24px;
    color: var(--tqr-primary);
}

.tqr-tea-action {
    margin-top: 20px;
}

/* Result Footer */
.tqr-result-footer {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--tqr-border);
}

/* Error */
.tqr-error {
    background: #f8d7da;
    color: #721c24;
    padding: 15px;
    border-radius: var(--tqr-radius);
    border: 1px solid #f5c6cb;
}

/* Responsive */
@media (max-width: 768px) {
    .tqr-quiz {
        padding: 20px;
    }
    
    .tqr-question-text {
        font-size: 18px;
    }
    
    .tqr-tea-result {
        flex-direction: column;
    }
    
    .tqr-tea-image {
        flex: 1;
    }
    
    .tqr-image-choices {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tqr-navigation {
        flex-direction: column;
    }
    
    .tqr-btn {
        width: 100%;
    }
}