#lr-container {
    max-width: 800px;
    margin: 20px auto;
    font-family: sans-serif;
    background: #fff;
    padding: 20px;
    border: 1px solid #ddd;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.lr-selection-area {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
    flex-wrap: wrap;
}

.lr-field-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 15px;
    flex: 1;
    min-width: 200px;
}

.lr-field-group label {
    font-weight: bold;
    margin-bottom: 5px;
}

.lr-field-group select,
.lr-field-group input[type="text"],
.lr-field-group textarea {
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

#lr-toggle-new-class {
    margin-top: 5px;
    width: 30px;
    height: 30px;
    cursor: pointer;
}

.lr-section {
    margin-bottom: 30px;
    padding: 15px;
    background: #f9f9f9;
    border-radius: 4px;
}

.lr-section h3 {
    margin-top: 0;
    border-bottom: 2px solid #ddd;
    padding-bottom: 10px;
    margin-bottom: 15px;
}

.lr-story-box {
    background: #fff;
    padding: 15px;
    border: 1px solid #eee;
    line-height: 1.6;
    max-height: 300px;
    overflow-y: auto;
}

.lr-question-block {
    margin-bottom: 20px;
    padding: 15px;
    background: #fff;
    border: 2px solid #e5e5e5;
    border-left: 4px solid #0073aa;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.lr-question-block h4 {
    margin-top: 0;
    margin-bottom: 12px;
    color: #0073aa;
    font-size: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e5e5e5;
}

.lr-q-field {
    margin-bottom: 10px;
    padding: 8px;
    background: #f9f9f9;
    border-radius: 3px;
}

.lr-q-label {
    font-weight: bold;
    color: #333;
    display: inline-block;
    min-width: 150px;
}

.lr-review-section {
    background: #e5f5fa;
    border: 1px solid #b8e1f0;
}

.lr-button-primary {
    margin-top: 10px;
    padding: 12px 24px;
    background: #0073aa;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

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

.lr-button-primary:active {
    background: #004768;
}

.lr-button-primary:disabled {
    background: #ccc;
    cursor: not-allowed;
}