/**
 * Pain Details Page Styles
 * Mobile-first responsive design
 */

/* Base styles */
.section-title {
    color: #0d6efd;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 1.25rem;
    }
}

.section-description {
    color: #6c757d;
    margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
    .section-description {
        font-size: 1rem;
    }
}

/* Progress Steps - Mobile responsive */
.progress-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    position: relative;
    padding: 0 10px;
}

.progress-steps::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 10px;
    right: 10px;
    height: 2px;
    background-color: #e9ecef;
    z-index: 1;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
    cursor: pointer;
    transition: all 0.3s ease;
}

.progress-step.clickable:hover {
    transform: translateY(-2px);
}

.step-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #e9ecef;
    color: #6c757d;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.progress-step.completed .step-circle {
    background-color: #28a745;
    color: white;
}

.progress-step.active .step-circle {
    background-color: #007bff;
    color: white;
}

.step-label {
    font-size: 0.75rem;
    color: #6c757d;
    text-align: center;
    font-weight: 500;
}

@media (min-width: 576px) {
    .step-label {
        font-size: 0.85rem;
    }
}

/* Pain Scale Container */
.pain-scale-container {
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .pain-scale-container {
        padding: 2rem;
    }
}

.pain-scale-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.pain-scale-title {
    font-weight: 600;
    color: #495057;
}

.pain-level-text {
    font-size: 2rem;
    font-weight: bold;
    color: #0d6efd;
    background: #f8f9fa;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    min-width: 3rem;
    text-align: center;
}

@media (min-width: 768px) {
    .pain-level-text {
        font-size: 2rem;
    }
}

.pain-scale-slider {
    position: relative;
    margin: 2rem 0;
}

.pain-level-indicator {
    position: absolute;
    top: -5px;
    left: 0;
    height: 20px;
    background-color: #28a745;
    border-radius: 10px;
    transition: all 0.3s ease;
    z-index: 1;
}

.pain-slider {
    width: 100%;
    height: 10px;
    border-radius: 5px;
    background: #dee2e6;
    outline: none;
    -webkit-appearance: none;
    position: relative;
    z-index: 2;
}

.pain-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background: #0d6efd;
    cursor: pointer;
    border: 3px solid white;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.pain-slider::-moz-range-thumb {
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background: #0d6efd;
    cursor: pointer;
    border: 3px solid white;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

/* Slider Guidelines */
.slider-guidelines {
    display: flex;
    justify-content: space-between;
    margin-top: 0.5rem;
}

.guideline-text {
    font-size: 0.875rem;
    color: #6c757d;
}

/* Pain Level Descriptions */
.pain-level-descriptions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.5rem;
    margin-top: 1rem;
}

.pain-level-option {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    border: 1px solid #dee2e6;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.2s ease;
    background: white;
}

.pain-level-option:hover {
    background: #f8f9fa;
    border-color: #0d6efd;
}

.pain-level-option.active {
    background: #e7f3ff;
    border-color: #0d6efd;
    color: #0d6efd;
}

.level-text {
    font-weight: 500;
}

.level-number {
    font-weight: bold;
    background: #6c757d;
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 3px;
    min-width: 1.5rem;
    text-align: center;
}

.pain-level-option.active .level-number {
    background: #0d6efd;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .pain-level-descriptions {
        grid-template-columns: 1fr;
    }
    
    .pain-scale-header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .slider-guidelines {
        font-size: 0.75rem;
    }
}

/* Color coding based on pain level */
.pain-level-option[data-value="0"] {
    border-color: #28a745;
}

.pain-level-option[data-value="0"]:hover,
.pain-level-option[data-value="0"].active {
    background-color: #28a745;
    border-color: #28a745;
}

.pain-level-option[data-value="1"],
.pain-level-option[data-value="2"],
.pain-level-option[data-value="3"] {
    border-color: #17a2b8;
}

.pain-level-option[data-value="1"]:hover,
.pain-level-option[data-value="1"].active,
.pain-level-option[data-value="2"]:hover,
.pain-level-option[data-value="2"].active,
.pain-level-option[data-value="3"]:hover,
.pain-level-option[data-value="3"].active {
    background-color: #17a2b8;
    border-color: #17a2b8;
}

.pain-level-option[data-value="4"],
.pain-level-option[data-value="5"],
.pain-level-option[data-value="6"] {
    border-color: #ffc107;
}

.pain-level-option[data-value="4"]:hover,
.pain-level-option[data-value="4"].active,
.pain-level-option[data-value="5"]:hover,
.pain-level-option[data-value="5"].active,
.pain-level-option[data-value="6"]:hover,
.pain-level-option[data-value="6"].active {
    background-color: #ffc107;
    border-color: #ffc107;
    color: #212529;
}

.pain-level-option[data-value="4"].active .level-text,
.pain-level-option[data-value="5"].active .level-text,
.pain-level-option[data-value="6"].active .level-text {
    color: #212529;
    font-weight: 600;
}

.pain-level-option[data-value="4"].active .level-number,
.pain-level-option[data-value="5"].active .level-number,
.pain-level-option[data-value="6"].active .level-number {
    color: rgba(33,37,41,0.7);
}

.pain-level-option[data-value="7"],
.pain-level-option[data-value="8"],
.pain-level-option[data-value="9"],
.pain-level-option[data-value="10"] {
    border-color: #dc3545;
}

.pain-level-option[data-value="7"]:hover,
.pain-level-option[data-value="7"].active,
.pain-level-option[data-value="8"]:hover,
.pain-level-option[data-value="8"].active,
.pain-level-option[data-value="9"]:hover,
.pain-level-option[data-value="9"].active,
.pain-level-option[data-value="10"]:hover,
.pain-level-option[data-value="10"].active {
    background-color: #dc3545;
    border-color: #dc3545;
}

/* Pain Pattern Options */
.pain-pattern-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

@media (min-width: 768px) {
    .pain-pattern-options {
        flex-direction: row;
        gap: 1.5rem;
    }
}

.pain-pattern-option {
    flex: 1;
    background: white;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    display: block;
    text-decoration: none;
    color: inherit;
}

.pain-pattern-option:hover {
    border-color: #007bff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,123,255,0.15);
    text-decoration: none;
    color: inherit;
}

.pain-pattern-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.pain-pattern-option input[type="radio"]:checked + .pain-pattern-content {
    color: #007bff;
}

.pain-pattern-option:has(input[type="radio"]:checked) {
    border-color: #007bff;
    background-color: #f8f9ff;
    box-shadow: 0 4px 12px rgba(0,123,255,0.2);
}

.pain-pattern-header {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
}

.pain-pattern-title {
    font-weight: 600;
    font-size: 1.1rem;
    color: #2c3e50;
}

.pain-pattern-description {
    color: #6c757d;
    font-size: 0.9rem;
    line-height: 1.4;
}

/* Duration Select */
.duration-select-container {
    max-width: 100%;
}

@media (min-width: 768px) {
    .duration-select-container {
        max-width: 400px;
    }
}

.duration-select {
    border: 2px solid #dee2e6;
    border-radius: 5px;
    padding: 0.75rem;
    font-size: 1rem;
    transition: border-color 0.2s ease;
}

.duration-select:focus {
    border-color: #0d6efd;
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* Pain Characteristics Grid */
.pain-characteristics-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

@media (min-width: 576px) {
    .pain-characteristics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .pain-characteristics-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 992px) {
    .pain-characteristics-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.pain-characteristic-option {
    background: white;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    padding: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    display: block;
    text-decoration: none;
    color: inherit;
}

.pain-characteristic-option:hover {
    border-color: #007bff;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,123,255,0.15);
    text-decoration: none;
    color: inherit;
}

.pain-characteristic-option input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.pain-characteristic-option input[type="checkbox"]:checked + .pain-characteristic-content {
    color: #007bff;
}

.pain-characteristic-option:has(input[type="checkbox"]:checked) {
    border-color: #007bff;
    background-color: #f8f9ff;
    box-shadow: 0 4px 8px rgba(0,123,255,0.2);
}

.pain-characteristic-header {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
}

.pain-characteristic-header strong {
    font-size: 0.95rem;
    color: #2c3e50;
}

.pain-characteristic-description {
    color: #6c757d;
    font-size: 0.85rem;
    line-height: 1.3;
}

/* Form Controls */
.form-control:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,0.25);
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px; /* Touch-friendly minimum */
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
    text-decoration: none;
}

.btn-primary {
    background-color: #007bff;
    border-color: #007bff;
}

.btn-primary:hover {
    background-color: #0056b3;
    border-color: #0056b3;
}

.btn-outline-secondary {
    color: #6c757d;
    border-color: #6c757d;
}

.btn-outline-secondary:hover {
    background-color: #6c757d;
    border-color: #6c757d;
    color: white;
}

/* Mobile-specific improvements */
@media (max-width: 767px) {
    .card-body {
        padding: 1rem !important;
    }
    
    .pain-scale-container {
        padding: 1rem;
    }
    
    .pain-pattern-option,
    .pain-characteristic-option {
        padding: 1rem 0.75rem;
    }
    
    .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .d-flex.flex-column.flex-sm-row .btn:last-child {
        margin-bottom: 0;
    }
}

/* Touch improvements */
@media (hover: none) and (pointer: coarse) {
    .pain-pattern-option:hover,
    .pain-characteristic-option:hover,
    .pain-numeric-option label:hover {
        transform: none;
        box-shadow: none;
    }
    
    .pain-pattern-option:active,
    .pain-characteristic-option:active {
        transform: scale(0.98);
    }
    
    .pain-numeric-option label:active {
        transform: scale(0.95);
    }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    * {
        transition: none !important;
        animation: none !important;
    }
}

/* Focus styles for keyboard navigation */
.pain-pattern-option:focus-within,
.pain-characteristic-option:focus-within,
.pain-numeric-option:focus-within {
    outline: 2px solid #007bff;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .pain-pattern-option,
    .pain-characteristic-option {
        border-width: 3px;
    }
    
    .pain-pattern-option:hover,
    .pain-characteristic-option:hover {
        border-width: 3px;
    }
}

/* Pattern and Characteristic Cards */
.pattern-card, .characteristic-card {
    border: 2px solid #dee2e6;
    border-radius: 10px;
    padding: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    background: white;
    height: 100%;
}

.pattern-card:hover, .characteristic-card:hover {
    border-color: #0d6efd;
    box-shadow: 0 2px 10px rgba(13, 110, 253, 0.1);
}

.pattern-card.selected, .characteristic-card.selected {
    border-color: #0d6efd;
    background: #e7f3ff;
}

.pattern-card input[type="radio"], 
.characteristic-card input[type="checkbox"] {
    position: absolute;
    opacity: 0;
}

.card-icon {
    font-size: 2rem;
    color: #0d6efd;
}

.card-title {
    font-weight: 600;
    margin: 0.5rem 0;
}

.card-description {
    font-size: 0.875rem;
    color: #6c757d;
    margin: 0;
}

.pain-pattern-option.active,
.pain-characteristic-option.active {
    border-color: #007bff;
    background-color: #f8f9ff;
    box-shadow: 0 4px 12px rgba(0,123,255,0.2);
}