/* AIE™ Case Manager Styling (P1b Product Layer) */

/* Case Context Bar (always visible when case active) */
#case-context-bar {
    display: none;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-info);
    color: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.case-context-info {
    font-size: 14px;
    font-weight: 500;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.case-context-primary {
    font-size: 16px;
    font-weight: 600;
}

.case-context-secondary {
    font-size: 13px;
    opacity: 0.9;
}

.case-context-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-shrink: 0;
}

/* Case Manager Container */
#case-manager-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-xl);
}

.case-manager-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.case-manager-header h1 {
    margin: 0;
    font-size: 32px;
    color: var(--color-text);
}

.header-actions {
    display: flex;
    gap: var(--spacing-md);
}

/* Case Filters */
.case-filters {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--color-border);
    padding-bottom: var(--spacing-sm);
}

.filter-btn {
    background: none;
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text-secondary);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.2s;
}

.filter-btn:hover {
    color: var(--color-primary);
}

.filter-btn.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* Case List */
.case-list-container {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.case-table {
    width: 100%;
    border-collapse: collapse;
}

.case-table thead {
    background-color: var(--color-surface);
}

.case-table th {
    padding: var(--spacing-md);
    text-align: left;
    font-weight: 700;
    font-size: 14px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.case-table tbody tr {
    border-bottom: 1px solid var(--color-border);
    transition: background-color 0.2s;
}

.case-table tbody tr:hover {
    background-color: #f5f5f5;
}

.case-table td {
    padding: var(--spacing-md);
    font-size: 15px;
}

.case-mrn {
    font-weight: 700;
    color: var(--color-primary);
}

.status-badge {
    display: inline-block;
    padding: 4px var(--spacing-sm);
    border-radius: 12px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
}

.status-badge.active {
    background-color: #e3f2fd;
    color: var(--color-info);
}

.status-badge.completed {
    background-color: #e8f5e9;
    color: var(--color-success);
}

.status-badge.archived {
    background-color: #f5f5f5;
    color: var(--color-text-secondary);
}

.case-actions {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.btn-action {
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-resume {
    background-color: var(--color-primary);
    color: white;
}

.btn-resume:hover {
    background-color: #1565c0;
}

.btn-complete {
    background-color: var(--color-success);
    color: white;
}

.btn-complete:hover {
    background-color: #2e7d32;
}

.btn-archive {
    background-color: var(--color-text-secondary);
    color: white;
}

.btn-archive:hover {
    background-color: #424242;
}

.btn-view {
    background-color: var(--color-info);
    color: white;
}

.btn-view:hover {
    background-color: #1976d2;
}

.btn-delete {
    background-color: white;
    color: var(--color-danger);
    border: 1px solid var(--color-danger);
}

.btn-delete:hover {
    background-color: var(--color-danger);
    color: white;
}

/* Empty State */
.empty-state {
    padding: var(--spacing-xl) var(--spacing-lg);
    text-align: center;
    color: var(--color-text-secondary);
    font-size: 16px;
}

/* New Case Form */
.case-form-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.case-form-header h2 {
    margin: 0;
    font-size: 28px;
    color: var(--color-text);
}

.case-form {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    max-width: 900px;
}

.form-section {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--color-border);
}

.form-section:last-of-type {
    border-bottom: none;
    margin-bottom: var(--spacing-lg);
}

.form-section h3 {
    margin: 0 0 var(--spacing-lg) 0;
    font-size: 20px;
    color: var(--color-primary);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    color: var(--color-text);
}

.form-label.required::after {
    content: ' *';
    color: var(--color-danger);
}

.form-input,
.form-select {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-border);
    border-radius: 4px;
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.2s;
}

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

.form-error {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: 13px;
    color: var(--color-danger);
    font-weight: 600;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    padding-top: var(--spacing-lg);
}

/* Responsive */
@media (max-width: 1200px) {
    .case-table {
        font-size: 14px;
    }
    
    .case-table th,
    .case-table td {
        padding: var(--spacing-sm);
    }
}

@media (max-width: 768px) {
    #case-context-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
    
    .case-context-actions {
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .case-context-actions button {
        width: 100%;
    }
    
    .case-manager-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
    
    .case-manager-header button {
        width: 100%;
    }
    
    .case-filters {
        flex-wrap: wrap;
    }
    
    /* FIX #3: Convert table to stacked cards - NO horizontal scroll */
    .case-table {
        display: block;
        width: 100%;
    }
    
    .case-table thead {
        display: none; /* Hide table headers */
    }
    
    .case-table tbody {
        display: block;
        width: 100%;
    }
    
    .case-table tbody tr {
        display: block;
        background-color: white;
        border: 1px solid var(--color-border);
        border-radius: var(--border-radius);
        padding: var(--spacing-md);
        margin-bottom: var(--spacing-md);
    }
    
    .case-table tbody tr:hover {
        background-color: white;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    }
    
    .case-table td {
        display: block;
        padding: var(--spacing-xs) 0;
        border: none;
        text-align: left;
    }
    
    /* Add labels for mobile card view */
    .case-table td:before {
        content: attr(data-label);
        font-weight: 700;
        display: inline-block;
        width: 100px;
        color: var(--color-text-secondary);
        font-size: 12px;
        text-transform: uppercase;
    }
    
    .case-table td:first-child {
        font-size: 16px;
        font-weight: 700;
        margin-bottom: var(--spacing-xs);
    }
    
    .case-table td:last-child {
        margin-top: var(--spacing-sm);
    }
    
    .case-table td button {
        width: 100%;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    /* FIX #2: Form card button containment */
    .case-form,
    .form-card {
        overflow: visible;
        padding: 16px;
    }
    
    .form-actions {
        display: flex;
        flex-direction: column;
        gap: 12px;
        margin-top: var(--spacing-md);
    }
    
    .form-actions button {
        width: 100%;
    }
}

/* Case Search System (P5) */
.case-search-container {
    max-width: 1400px;
}

.search-header {
    margin-bottom: var(--spacing-xl);
}

.search-header h2 {
    margin: 0 0 var(--spacing-sm) 0;
    color: var(--color-text);
}

.search-description {
    color: var(--color-text-secondary);
    margin: 0;
}

.search-filters {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-xl);
}

.search-filters h3 {
    margin: 0 0 var(--spacing-lg) 0;
    color: var(--color-primary);
}

.filter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.filter-group {
    display: flex;
    flex-direction: column;
}

.filter-group-wide {
    grid-column: span 2;
}

.filter-label {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.filter-input,
.filter-select {
    padding: var(--spacing-sm);
    border: 2px solid var(--color-border);
    border-radius: 4px;
    font-size: 15px;
}

.filter-input:focus,
.filter-select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.resistance-checkboxes {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 14px;
    cursor: pointer;
}

.filter-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
}

.search-results {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.no-results {
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--color-text-secondary);
}

.results-summary {
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
}

.results-summary h3 {
    margin: 0;
    font-size: 18px;
    color: var(--color-text);
}

.results-table {
    width: 100%;
    border-collapse: collapse;
}

.results-table thead {
    background-color: var(--color-surface);
}

.results-table th {
    padding: var(--spacing-md);
    text-align: left;
    font-weight: 700;
    font-size: 14px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.results-table td {
    padding: var(--spacing-md);
    font-size: 15px;
    border-bottom: 1px solid var(--color-border);
}

.results-table tbody tr:hover {
    background-color: #f5f5f5;
}

.resistance-flags-inline {
    display: flex;
    gap: 4px;
    margin-top: 4px;
}

.flag-badge {
    display: inline-block;
    padding: 2px 8px;
    background-color: #D32F2F;
    color: white;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
}

/* Case Detail Modal */
.case-detail-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.case-detail-content {
    background: white;
    border-radius: var(--border-radius);
    max-width: 900px;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    z-index: 10001;
}

.case-detail-sections {
    padding: var(--spacing-lg);
}

.detail-section {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--color-border);
}

.detail-section:last-child {
    border-bottom: none;
}

.detail-section h3 {
    margin: 0 0 var(--spacing-md) 0;
    color: var(--color-primary);
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.detail-grid div {
    font-size: 15px;
}

.detail-grid strong {
    color: var(--color-text-secondary);
}

@media (max-width: 768px) {
    .filter-grid {
        grid-template-columns: 1fr;
    }
    
    .filter-group-wide {
        grid-column: span 1;
    }
    
    .filter-actions {
        flex-direction: column;
    }
    
    .filter-actions button {
        width: 100%;
    }
    
    .results-table {
        display: block;
        overflow-x: auto;
    }
    
    .detail-grid {
        grid-template-columns: 1fr;
    }
}