/* ============================================
   Welfare Study — Global Styles
   ============================================ */

/* General page layout */
body {
    font-size: 16px;
    line-height: 1.6;
}

.container {
    max-width: 850px;
}

/* Cards */
.card {
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    border-radius: 8px;
}

.card-header {
    background-color: #f8f9fa;
}

/* Buttons */
.btn-large {
    padding: 10px 30px;
    font-size: 1.05em;
}

.btn-primary {
    background-color: #0d6efd;
    border-color: #0d6efd;
}

/* Info boxes */
.alert-warning {
    border-left: 4px solid #ffc107;
}

/* Collapsible sections */
.collapse .card-body {
    background: #f9f9f9;
}

/* Form elements */
.form-check {
    margin-bottom: 8px;
}

.form-check-input:checked {
    background-color: #0d6efd;
    border-color: #0d6efd;
}

/* Development skip button */
.otree-btn-next.btn-danger {
    position: fixed;
    top: 10px;
    right: 10px;
    z-index: 9999;
    opacity: 0.7;
}

.otree-btn-next.btn-danger:hover {
    opacity: 1;
}

/* MPL table styles */
.mpl-table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
}

.mpl-table th {
    background: #333;
    color: white;
    padding: 10px 15px;
    text-align: center;
    font-weight: 600;
}

.mpl-table td {
    padding: 8px 12px;
    border: 1px solid #ddd;
    text-align: center;
    cursor: pointer;
    transition: background-color 0.15s ease;
    user-select: none;
}

.mpl-table tbody tr:hover td {
    background-color: #FFA500;
    color: #000;
}

.mpl-table td.selected {
    background-color: #FF8C00;
    font-weight: bold;
}

.mpl-table input[type="radio"] {
    cursor: pointer;
    transform: scale(1.2);
    margin-right: 5px;
}

/* Attention check box */
.attention-check {
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 5px;
    padding: 15px;
    margin-bottom: 15px;
}

/* Disabled sections */
.choice-section.disabled {
    opacity: 0.35;
    pointer-events: none;
}

/* Case sections */
.case-section {
    border: 1px solid #ccc;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    background: #fafafa;
}

.case-header {
    font-weight: bold;
    font-size: 1.1em;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #333;
}

/* Step indicators */
.step-indicator {
    display: inline-block;
    background: #007bff;
    color: white;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    margin-right: 8px;
    font-weight: bold;
}

.step-title {
    font-size: 1.2em;
    font-weight: bold;
    margin-bottom: 15px;
    padding: 10px;
    background: #e3f2fd;
    border-radius: 5px;
}

/* MS info box */
.ms-info {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 10px 15px;
    margin-bottom: 15px;
    font-style: italic;
}

/* Skipped MPL message */
.mpl-skipped {
    background: #f0f0f0;
    border: 1px dashed #999;
    border-radius: 5px;
    padding: 15px;
    text-align: center;
    color: #666;
    font-style: italic;
}

/* Likert scale display */
.d-flex .form-check-inline {
    text-align: center;
    min-width: 60px;
}

/* Progress indicator */
.progress-bar-custom {
    height: 6px;
    background: #e9ecef;
    border-radius: 3px;
    margin-bottom: 20px;
}

.progress-bar-custom .fill {
    height: 100%;
    background: #0d6efd;
    border-radius: 3px;
    transition: width 0.3s ease;
}