:root {
            --primary: #2563eb;
            --primary-dark: #1e40af;
            --success: #059669;
            --warning: #d97706;
            --danger: #dc2626;
            --bg: #f8fafc;
            --surface: #ffffff;
            --text: #0f172a;
            --text-secondary: #475569;
            --border: #e2e8f0;
            --shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
            --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
            --nav-height: 70px;
        }

        [data-theme="dark"] {
            --primary: #60a5fa;
            --primary-dark: #3b82f6;
            --success: #34d399;
            --warning: #fbbf24;
            --danger: #f87171;
            --bg: #0f172a;
            --surface: #1e293b;
            --text: #f1f5f9;
            --text-secondary: #cbd5e1;
            --border: #334155;
            --shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
            --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'IBM Plex Sans', sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.6;
            padding-bottom: var(--nav-height);
        }

        .header {
            background: linear-gradient(135deg, #1e40af 0%, #2563eb 100%);
            color: white;
            padding: 1.5rem 2rem;
            box-shadow: var(--shadow-lg);
        }

        .header h1 {
            font-size: 1.75rem;
            font-weight: 700;
            margin-bottom: 0.25rem;
        }

        .header p {
            opacity: 0.9;
            font-size: 0.9rem;
        }

        .dark-mode-toggle {
            background: rgba(255, 255, 255, 0.2);
            border: 2px solid rgba(255, 255, 255, 0.3);
            color: white;
            font-size: 1.5rem;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .dark-mode-toggle:hover {
            background: rgba(255, 255, 255, 0.3);
            transform: scale(1.1);
        }

        /* Main content wrapper */
        .main-content {
            min-height: calc(100vh - var(--nav-height) - 100px);
        }

        /* Section containers */
        .section {
            display: none;
        }

        .section.active {
            display: block;
        }

        /* Bottom Navigation Bar */
        .bottom-nav {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            height: var(--nav-height);
            background: var(--surface);
            border-top: 2px solid var(--border);
            display: flex;
            justify-content: space-around;
            align-items: stretch;
            box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
            z-index: 1000;
        }

        .nav-button {
            flex: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 0.25rem;
            cursor: pointer;
            border: none;
            background: transparent;
            color: var(--text-secondary);
            transition: all 0.2s;
            position: relative;
            padding: 0.5rem;
        }

        .nav-button:hover {
            background: var(--bg);
            color: var(--primary);
        }

        .nav-button.active {
            color: var(--primary);
            background: var(--bg);
        }

        .nav-button.active::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--primary);
        }

        /* Completion checkmark badge on nav buttons */
        .nav-button.nav-complete .nav-icon::after {
            content: '✓';
            position: absolute;
            top: -3px;
            right: -6px;
            background: #059669;
            color: white;
            font-size: 0.55rem;
            font-weight: 800;
            width: 14px;
            height: 14px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .nav-icon {
            font-size: 1.5rem;
            position: relative;
            display: inline-block;
        }

        /* Edit Plan button inside summary card */
        .btn-edit-plan {
            background: transparent;
            color: var(--text-secondary);
            border: 1.5px solid var(--border);
            border-radius: 6px;
            padding: 0.35rem 0.85rem;
            font-size: 0.82rem;
            font-weight: 600;
            cursor: pointer;
            transition: border-color 0.2s, color 0.2s;
            font-family: inherit;
        }

        .btn-edit-plan:hover {
            border-color: var(--primary);
            color: var(--primary);
        }

        .nav-label {
            font-size: 0.75rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        /* Placeholder section styling */
        .placeholder-section {
            max-width: 1200px;
            margin: 0 auto;
            padding: 3rem 2rem;
            text-align: center;
        }

        .placeholder-section h2 {
            font-size: 2rem;
            color: var(--primary);
            margin-bottom: 1rem;
        }

        .placeholder-section p {
            font-size: 1.1rem;
            color: var(--text-secondary);
            margin-bottom: 2rem;
        }

        .placeholder-icon {
            font-size: 4rem;
            margin-bottom: 1rem;
            opacity: 0.3;
        }

        .coming-soon-badge {
            display: inline-block;
            background: var(--warning);
            color: white;
            padding: 0.5rem 1rem;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-top: 1rem;
        }

        @media (max-width: 768px) {
            .nav-label {
                font-size: 0.65rem;
            }
            .nav-icon {
                font-size: 1.25rem;
            }
        }
.container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 2rem;
        }

        .view-toggle {
            display: flex;
            gap: 1rem;
            margin-bottom: 2rem;
        }

        .btn {
            padding: 0.75rem 1.5rem;
            border: none;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            font-size: 0.95rem;
            transition: all 0.2s;
            font-family: inherit;
        }

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

        .btn-primary:hover {
            background: var(--primary-dark);
            transform: translateY(-1px);
            box-shadow: var(--shadow-lg);
        }

        .btn-secondary {
            background: var(--surface);
            color: var(--text);
            border: 2px solid var(--border);
        }

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

        .btn-secondary.active {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
        }

        .form-section {
            background: var(--surface);
            padding: 2rem;
            border-radius: 12px;
            box-shadow: var(--shadow);
            margin-bottom: 1.5rem;
        }

        .section-header {
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .form-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.25rem;
        }

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

        .form-group.full-width {
            grid-column: 1 / -1;
        }

        label {
            font-weight: 600;
            margin-bottom: 0.5rem;
            font-size: 0.9rem;
            color: var(--text-secondary);
        }

        input, select, textarea {
            padding: 0.75rem;
            border: 2px solid var(--border);
            border-radius: 8px;
            font-size: 0.95rem;
            font-family: inherit;
            transition: all 0.2s;
            background: var(--surface);
            color: var(--text);
        }

        input:focus, select:focus, textarea:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
        }

        textarea {
            resize: vertical;
            min-height: 100px;
        }

        .checkbox-group {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
        }

        .checkbox-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .checkbox-item input[type="checkbox"] {
            width: 18px;
            height: 18px;
            cursor: pointer;
        }

        .checkbox-item label {
            margin: 0;
            cursor: pointer;
            font-weight: 500;
        }

        .comorbidity-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1rem;
        }

        .comorbidity-wrapper {
            display: flex;
            flex-direction: column;
        }

        .comorbidity-card {
            background: var(--bg);
            border: 2px solid var(--border);
            border-radius: 10px;
            padding: 1rem;
            cursor: pointer;
            transition: all 0.2s;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .comorbidity-card:hover {
            border-color: var(--primary);
            transform: translateY(-2px);
            box-shadow: var(--shadow);
        }

        .comorbidity-card.selected {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
        }

        [data-theme="light"] .comorbidity-card.selected {
            background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(37, 99, 235, 0.05) 100%);
        }

        [data-theme="dark"] .comorbidity-card.selected {
            background: linear-gradient(135deg, rgba(96, 165, 250, 0.2) 0%, rgba(96, 165, 250, 0.1) 100%);
        }

        .comorbidity-card input[type="checkbox"] {
            width: 20px;
            height: 20px;
            cursor: pointer;
            accent-color: var(--primary);
        }

        .comorbidity-card label {
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            flex: 1;
        }

        .comorbidity-label {
            font-weight: 600;
            font-size: 0.95rem;
            flex: 1;
        }

        .comorbidity-icon {
            font-size: 1.5rem;
        }

        .inline-meds-section {
            background: var(--surface);
            border: 2px solid var(--primary);
            border-top: none;
            border-radius: 0 0 10px 10px;
            padding: 0.75rem;
            margin-top: -8px;
        }

        .inline-meds-list {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .inline-meds-list .checkbox-item {
            margin: 0;
        }

        .allergy-dropdown {
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            background: var(--surface);
            border: 2px solid var(--border);
            border-radius: 8px;
            max-height: 300px;
            overflow-y: auto;
            z-index: 1000;
            margin-top: 0.5rem;
            box-shadow: var(--shadow-lg);
        }

        .allergy-option {
            padding: 0.75rem 1rem;
            cursor: pointer;
            transition: background 0.2s;
            border-bottom: 1px solid var(--border);
        }

        .allergy-option:last-child {
            border-bottom: none;
        }

        .allergy-option:hover {
            background: var(--bg);
        }

        .allergy-option.selected {
            background: var(--primary);
            color: white;
        }

        .selected-allergies {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin-top: 1rem;
        }

        .allergy-tag {
            background: var(--primary);
            color: white;
            padding: 0.5rem 1rem;
            border-radius: 20px;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.9rem;
            font-weight: 500;
        }

        .allergy-tag-remove {
            background: rgba(255, 255, 255, 0.3);
            border: none;
            color: white;
            width: 20px;
            height: 20px;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.9rem;
            transition: background 0.2s;
        }

        .allergy-tag-remove:hover {
            background: rgba(255, 255, 255, 0.5);
        }

        .surgery-dropdown {
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            background: var(--surface);
            border: 2px solid var(--border);
            border-radius: 8px;
            max-height: 300px;
            overflow-y: auto;
            z-index: 1000;
            margin-top: 0.5rem;
            box-shadow: var(--shadow-lg);
        }

        .surgery-option {
            padding: 0.75rem 1rem;
            cursor: pointer;
            transition: background 0.2s;
            border-bottom: 1px solid var(--border);
        }

        .surgery-option:last-child {
            border-bottom: none;
        }

        .surgery-option:hover {
            background: var(--bg);
        }

        .surgery-category {
            padding: 0.5rem 1rem;
            background: var(--bg);
            font-weight: 700;
            font-size: 0.85rem;
            color: var(--primary);
            text-transform: uppercase;
            letter-spacing: 0.05em;
            border-bottom: 1px solid var(--border);
        }

        .approach-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
        }

        .approach-btn {
            padding: 0.75rem 1.25rem;
            background: var(--bg);
            border: 2px solid var(--border);
            border-radius: 8px;
            cursor: pointer;
            transition: all 0.2s;
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--text);
        }

        .approach-btn:hover {
            border-color: var(--primary);
            transform: translateY(-2px);
        }

        .approach-btn.active {
            background: var(--primary);
            border-color: var(--primary);
            color: white;
        }

        .comorbidity-meds-section {
            background: var(--bg);
            border-left: 3px solid var(--primary);
            padding: 1rem;
            border-radius: 8px;
            margin-bottom: 1rem;
        }

        .meds-header {
            font-weight: 700;
            font-size: 1rem;
            color: var(--primary);
            margin-bottom: 0.75rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .toggle-switch {
            display: flex;
            gap: 0;
            background: var(--border);
            border-radius: 8px;
            padding: 4px;
            width: fit-content;
        }

        .toggle-option {
            padding: 0.75rem 1.5rem;
            border: none;
            background: transparent;
            cursor: pointer;
            font-weight: 600;
            font-size: 0.95rem;
            border-radius: 6px;
            transition: all 0.2s;
            color: var(--text-secondary);
        }

        .toggle-option.active {
            background: var(--surface);
            color: var(--primary);
            box-shadow: var(--shadow);
        }

        .toggle-option:hover:not(.active) {
            color: var(--text);
        }

        .calculated-field {
            background: var(--bg);
            border: 2px solid var(--border);
            padding: 0.75rem;
            border-radius: 8px;
            font-family: 'JetBrains Mono', monospace;
            font-weight: 600;
            color: var(--primary);
        }

        .action-buttons {
            display: flex;
            gap: 1rem;
            justify-content: flex-end;
            margin-top: 2rem;
        }

        .summary-view {
            display: none;
        }

        .summary-view.active {
            display: block;
        }

        .summary-header {
            background: var(--surface);
            border: 1px solid var(--border);
            border-top: 4px solid var(--success);
            color: var(--text);
            padding: 1.75rem;
            border-radius: 12px;
            margin-bottom: 2rem;
            box-shadow: var(--shadow-lg);
        }

        .summary-header h2 {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.5rem;
        }

        .case-presentation {
            background: var(--surface);
            border-left: 4px solid var(--primary);
            padding: 1.5rem;
            border-radius: 8px;
            margin-bottom: 2rem;
            box-shadow: var(--shadow);
        }

        .case-presentation-label {
            font-size: 0.75rem;
            font-weight: 700;
            text-transform: uppercase;
            color: var(--primary);
            letter-spacing: 0.05em;
            margin-bottom: 0.5rem;
        }

        .case-presentation-text {
            font-size: 1.1rem;
            line-height: 1.8;
            color: var(--text);
            font-weight: 500;
        }

        .patient-info-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1rem;
            margin-top: 1rem;
        }

        .info-item {
            display: flex;
            flex-direction: column;
        }

        .info-label {
            font-size: 0.75rem;
            opacity: 0.9;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .info-value {
            font-size: 1.25rem;
            font-weight: 700;
            font-family: 'JetBrains Mono', monospace;
        }

        .alerts-section {
            display: grid;
            gap: 1rem;
            margin-bottom: 2rem;
        }

        .alert-card {
            background: var(--surface);
            border-left: 4px solid;
            padding: 1.5rem;
            border-radius: 8px;
            box-shadow: var(--shadow);
        }

        .alert-card.critical {
            border-color: var(--danger);
        }

        [data-theme="light"] .alert-card.critical {
            background: #fef2f2;
        }

        [data-theme="dark"] .alert-card.critical {
            background: rgba(220, 38, 38, 0.1);
        }

        .alert-card.warning {
            border-color: var(--warning);
        }

        [data-theme="light"] .alert-card.warning {
            background: #fffbeb;
        }

        [data-theme="dark"] .alert-card.warning {
            background: rgba(217, 119, 6, 0.1);
        }

        .alert-card.info {
            border-color: var(--primary);
        }

        [data-theme="light"] .alert-card.info {
            background: #eff6ff;
        }

        [data-theme="dark"] .alert-card.info {
            background: rgba(37, 99, 235, 0.1);
        }

        .alert-card.success {
            border-color: var(--success);
        }

        [data-theme="light"] .alert-card.success {
            background: #f0fdf4;
        }

        [data-theme="dark"] .alert-card.success {
            background: rgba(5, 150, 105, 0.1);
        }

        .alert-title {
            font-weight: 700;
            font-size: 1.1rem;
            margin-bottom: 0.5rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .alert-content {
            color: var(--text-secondary);
            line-height: 1.8;
        }

        .alert-content ul {
            margin-left: 1.5rem;
            margin-top: 0.5rem;
        }

        .alert-content li {
            margin-bottom: 0.25rem;
        }

        .details-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 1.5rem;
        }

        .detail-card {
            background: var(--surface);
            padding: 1.5rem;
            border-radius: 12px;
            box-shadow: var(--shadow);
        }

        .detail-card h3 {
            color: var(--primary);
            margin-bottom: 1rem;
            font-size: 1.1rem;
        }

        .detail-list {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }

        .detail-item {
            display: flex;
            justify-content: space-between;
            padding-bottom: 0.75rem;
            border-bottom: 1px solid var(--border);
        }

        .detail-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }

        .detail-label {
            font-weight: 600;
            color: var(--text-secondary);
        }

        .detail-value {
            font-family: 'JetBrains Mono', monospace;
            color: var(--text);
        }

        .saved-assessments {
            background: var(--surface);
            padding: 2rem;
            border-radius: 12px;
            box-shadow: var(--shadow);
            margin-top: 2rem;
        }

        .assessment-list {
            display: grid;
            gap: 1rem;
            margin-top: 1rem;
        }

        .assessment-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem;
            background: var(--bg);
            border-radius: 8px;
            cursor: pointer;
            transition: all 0.2s;
        }

        .assessment-item:hover {
            transform: translateX(4px);
            box-shadow: var(--shadow);
        }

        .assessment-info {
            display: flex;
            flex-direction: column;
            gap: 0.25rem;
        }

        .assessment-date {
            font-size: 0.85rem;
            color: var(--text-secondary);
            font-family: 'JetBrains Mono', monospace;
        }

        .assessment-details {
            font-weight: 600;
        }

        .delete-btn {
            background: none;
            border: none;
            color: var(--danger);
            cursor: pointer;
            padding: 0.5rem;
            font-size: 1.2rem;
        }

        .empty-state {
            text-align: center;
            padding: 3rem;
            color: var(--text-secondary);
        }

        @media (max-width: 768px) {
            .container {
                padding: 1rem;
            }

            .form-grid {
                grid-template-columns: 1fr;
            }

            .action-buttons {
                flex-direction: column;
            }

            .btn {
                width: 100%;
            }
        }

        .hidden {
            display: none !important;
        }

        .fade-in {
            animation: fadeIn 0.3s ease-in;
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }
    
    
        /* Induction Section Styles */
        .induction-header {
            margin-bottom: 2rem;
        }

        .plan-summary-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-top: 4px solid var(--primary);
            color: var(--text);
            padding: 1.75rem;
            border-radius: 12px;
            box-shadow: var(--shadow-lg);
        }

        .plan-summary-card h2 {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 1rem;
        }

        .suggested-plan-text {
            background: var(--bg);
            border: 1px solid var(--border);
            padding: 1.5rem;
            border-radius: 8px;
            margin-bottom: 1.5rem;
            line-height: 1.8;
            font-size: 1rem;
            color: var(--text);
        }

        /* Plan content inside suggested-plan-text */
        .plan-patient-block {
            background: var(--surface);
            border: 1px solid var(--border);
            padding: 1rem;
            border-radius: 8px;
            margin-bottom: 1.25rem;
            font-size: 0.95rem;
            line-height: 1.7;
        }

        .plan-patient-row {
            margin-bottom: 0.2rem;
        }

        .plan-grid-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.75rem;
        }

        .plan-mini-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
            gap: 0.6rem;
            margin-bottom: 1rem;
        }

        .plan-mini-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-left: 3px solid var(--primary);
            padding: 0.65rem 0.75rem;
            border-radius: 6px;
        }

        .plan-mini-label {
            font-size: 0.72rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            color: var(--text-secondary);
        }

        .plan-mini-value {
            font-size: 1rem;
            font-weight: 600;
            color: var(--text);
            margin-top: 0.2rem;
        }

        .plan-rationale-summary {
            background: rgba(99,102,241,0.1);
            border-left: 3px solid var(--primary);
            padding: 0.6rem 0.9rem;
            border-radius: 0 6px 6px 0;
            font-size: 0.92rem;
            color: var(--text);
            margin-bottom: 1rem;
            font-style: italic;
        }

        .plan-rationale {
            background: var(--surface);
            border: 1px solid var(--border);
            padding: 1rem;
            border-radius: 8px;
        }

        .plan-rationale-title {
            font-weight: 700;
            font-size: 0.95rem;
            color: var(--text);
            margin-bottom: 0.5rem;
        }

        .plan-rationale-list {
            margin-left: 1.25rem;
            line-height: 1.7;
            color: var(--text-secondary);
            font-size: 0.92rem;
        }

        .plan-rationale-list li {
            margin-bottom: 0.25rem;
        }

        .plan-actions {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .plan-actions .btn {
            flex: 1;
            min-width: 200px;
        }

        .option-group {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1rem;
        }

        .option-btn {
            background: var(--surface);
            border: 2px solid var(--border);
            padding: 1rem;
            border-radius: 8px;
            cursor: pointer;
            transition: all 0.2s;
            display: flex;
            align-items: center;
            gap: 0.75rem;
            font-family: inherit;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text);
        }

        .option-btn:hover {
            border-color: var(--primary);
            transform: translateY(-2px);
            box-shadow: var(--shadow);
        }

        .option-btn.active {
            background: var(--primary);
            border-color: var(--primary);
            color: white;
            box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
        }

        [data-theme="dark"] .option-btn.active {
            box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.3);
        }

        .option-icon {
            font-size: 1.5rem;
        }

        .option-label {
            flex: 1;
        }

        .drug-list {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .drug-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 8px;
            padding: 0.75rem 1rem;
            box-shadow: none;
            display: grid;
            grid-template-columns: 1fr auto;
            grid-template-rows: auto auto;
            gap: 0.25rem 1rem;
            align-items: start;
        }

        .drug-header {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            grid-column: 1;
        }

        .drug-name {
            font-size: 1rem;
            font-weight: 700;
            color: var(--primary);
        }

        .drug-toggle {
            display: flex;
            align-items: center;
            gap: 0.4rem;
            grid-column: 2;
            grid-row: 1;
            font-size: 0.85rem;
        }

        .drug-toggle input[type="checkbox"] {
            width: 16px;
            height: 16px;
            cursor: pointer;
        }

        .drug-dosing {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem 1.25rem;
            grid-column: 1 / -1;
            margin: 0;
        }

        .dose-item {
            display: flex;
            align-items: baseline;
            gap: 0.35rem;
        }

        .dose-label {
            font-size: 0.78rem;
            color: var(--text-secondary);
            text-transform: uppercase;
            letter-spacing: 0.04em;
            white-space: nowrap;
        }

        .dose-value {
            font-size: 1.05rem;
            font-weight: 700;
            font-family: 'JetBrains Mono', monospace;
            color: var(--primary);
        }

        .dose-range {
            font-size: 0.8rem;
            color: var(--text-secondary);
        }

        .drug-notes {
            grid-column: 1 / -1;
            background: var(--bg);
            padding: 0.4rem 0.6rem;
            border-radius: 4px;
            font-size: 0.82rem;
            color: var(--text-secondary);
            border-left: 3px solid var(--warning);
        }

        .drug-card-disabled {
            opacity: 0.45;
        }

        /* Induction Summary Card */
        .induction-summary-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-top: 4px solid var(--primary);
            padding: 1.75rem;
            border-radius: 12px;
            box-shadow: var(--shadow-lg);
            margin-bottom: 1.5rem;
            color: var(--text);
        }

        .induction-summary-card h2 {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 1.25rem;
        }

        .summary-patient-line {
            background: var(--bg);
            border: 1px solid var(--border);
            padding: 0.6rem 1rem;
            border-radius: 8px;
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 1.5rem;
        }

        .summary-section-title {
            font-size: 0.72rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--text-secondary);
            margin-bottom: 0.5rem;
        }

        .summary-plan-grid {
            display: flex;
            flex-direction: column;
        }

        .summary-plan-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0.5rem 0;
            border-bottom: 1px solid var(--border);
            font-size: 0.92rem;
        }

        .summary-plan-row:last-child {
            border-bottom: none;
        }

        .summary-plan-label {
            color: var(--text-secondary);
            font-weight: 500;
        }

        .summary-plan-value {
            font-weight: 600;
            color: var(--text);
            text-align: right;
        }

        .summary-drug-grid {
            display: flex;
            flex-direction: column;
            gap: 0.4rem;
        }

        .summary-drug-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0.55rem 0.85rem;
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: 6px;
            font-size: 0.92rem;
        }

        .summary-drug-name {
            font-weight: 600;
            color: var(--text);
        }

        .summary-drug-dose {
            font-family: 'JetBrains Mono', monospace;
            font-size: 0.88rem;
            font-weight: 600;
            color: var(--primary);
            text-align: right;
            display: flex;
            flex-direction: column;
            align-items: flex-end;
            gap: 0.1rem;
        }

        .summary-drug-per-kg {
            font-family: 'IBM Plex Sans', sans-serif;
            font-size: 0.75rem;
            font-weight: 400;
            color: var(--text-secondary);
        }

        @media (max-width: 768px) {
            .drug-dosing {
                grid-template-columns: 1fr;
            }
            .plan-actions {
                flex-direction: column;
            }
            .plan-actions .btn {
                width: 100%;
            }
        }

        /* ── Input Validation ────────────────────────────────────────────────── */
        .field-error {
            border-color: var(--danger) !important;
            background: color-mix(in srgb, var(--danger) 8%, var(--surface)) !important;
            box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger) 20%, transparent) !important;
        }

        #validationErrors {
            margin-bottom: 1rem;
            border-radius: 8px;
            overflow: hidden;
            border: 1px solid var(--border);
        }

        .validation-section {
            padding: 0.85rem 1rem;
        }

        .validation-section ul {
            margin: 0.4rem 0 0 1.2rem;
            padding: 0;
        }

        .validation-section li {
            margin-bottom: 0.2rem;
            font-size: 0.9rem;
        }

        .validation-errors {
            background: color-mix(in srgb, var(--danger) 8%, var(--surface));
            border-left: 4px solid var(--danger);
            color: var(--text);
        }

        .validation-errors strong {
            color: var(--danger);
        }

        .validation-warnings {
            background: color-mix(in srgb, var(--warning) 8%, var(--surface));
            border-left: 4px solid var(--warning);
            color: var(--text);
        }

        .validation-warnings strong {
            color: var(--warning);
        }

        /* ── Medical Disclaimer Modal ─────────────────────────────────────────── */
        .disclaimer-card {
            background: var(--surface);
            border-radius: 16px;
            border-top: 5px solid var(--primary);
            max-width: 560px;
            width: 100%;
            box-shadow: var(--shadow-lg);
            overflow: hidden;
        }

        .disclaimer-header {
            padding: 2rem 2rem 1.25rem;
            text-align: center;
            border-bottom: 1px solid var(--border);
        }

        .disclaimer-icon {
            font-size: 2.5rem;
            margin-bottom: 0.5rem;
        }

        .disclaimer-header h2 {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.25rem;
        }

        .disclaimer-subtitle {
            font-size: 0.9rem;
            color: var(--text-secondary);
            margin: 0;
        }

        .disclaimer-body {
            padding: 1.5rem 2rem;
            display: flex;
            flex-direction: column;
            gap: 0.85rem;
        }

        .disclaimer-body p {
            font-size: 0.95rem;
            color: var(--text-secondary);
            line-height: 1.65;
            margin: 0;
        }

        .disclaimer-body strong {
            color: var(--text);
        }

        .disclaimer-footer {
            padding: 1.25rem 2rem 2rem;
            border-top: 1px solid var(--border);
        }

        @media (max-width: 600px) {
            .disclaimer-card {
                margin: 1rem;
                max-width: calc(100% - 2rem);
            }
            .disclaimer-header,
            .disclaimer-body,
            .disclaimer-footer {
                padding-left: 1.25rem;
                padding-right: 1.25rem;
            }
        }

        /* ── Intraop Section ──────────────────────────────────────────────────── */
        .intraop-event-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
            gap: 1rem;
        }

        .intraop-event-btn {
            background: var(--surface);
            border: 2px solid var(--border);
            border-radius: 12px;
            padding: 1.25rem 0.75rem;
            cursor: pointer;
            font-family: inherit;
            text-align: center;
            transition: all 0.2s;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
        }

        .intraop-event-btn:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }

        .intraop-event-btn .event-icon {
            font-size: 2rem;
            line-height: 1;
        }

        .intraop-event-btn .event-name {
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--text);
            line-height: 1.3;
        }

        .intraop-event-btn .event-tag {
            font-size: 0.68rem;
            font-weight: 700;
            padding: 2px 8px;
            border-radius: 20px;
            margin-top: 0.1rem;
        }

        .intraop-event-btn.severity-critical {
            border-color: var(--danger);
        }

        .intraop-event-btn.severity-critical .event-tag {
            background: var(--danger);
            color: white;
        }

        .intraop-event-btn.severity-caution {
            border-color: var(--warning);
        }

        .intraop-event-btn.severity-caution .event-tag {
            background: var(--warning);
            color: white;
        }

        .intraop-event-btn.severity-event {
            border-color: var(--primary);
        }

        .intraop-event-btn.severity-event .event-tag {
            background: var(--primary);
            color: white;
        }

        /* ── Intraop Event Modal ──────────────────────────────────────────────── */
        #intraopModal {
            display: none;
            position: fixed;
            inset: 0;
            z-index: 9000;
            background: rgba(0, 0, 0, 0.75);
            align-items: center;
            justify-content: center;
            padding: 1rem;
        }

        #intraopModal.open {
            display: flex;
        }

        .intraop-modal-card {
            background: var(--surface);
            border-radius: 16px;
            width: 100%;
            max-width: 680px;
            max-height: 90vh;
            overflow-y: auto;
            box-shadow: var(--shadow-lg);
            display: flex;
            flex-direction: column;
        }

        .intraop-modal-header {
            padding: 1.25rem 1.5rem;
            border-bottom: 1px solid var(--border);
            border-top: 5px solid var(--danger);
            border-radius: 16px 16px 0 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            background: var(--surface);
            z-index: 1;
        }

        .intraop-modal-header h2 {
            font-size: 1.2rem;
            margin: 0;
            color: var(--text);
        }

        .intraop-modal-close {
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: 50%;
            width: 36px;
            height: 36px;
            font-size: 1rem;
            cursor: pointer;
            color: var(--text);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            transition: all 0.2s;
        }

        .intraop-modal-close:hover {
            background: var(--border);
        }

        .intraop-modal-body {
            padding: 1.5rem;
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        @media (max-width: 600px) {
            .intraop-event-grid {
                grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
            }

            .intraop-modal-card {
                max-height: 95vh;
            }

            .intraop-modal-header,
            .intraop-modal-body {
                padding: 1rem;
            }
        }

        /* ============================================
           POST OP & PACU STYLES
           ============================================ */

        /* Patient banner at top of post-op form */
        .postop-patient-banner {
            background: linear-gradient(135deg, #1e40af 0%, #2563eb 100%);
            color: white;
            border-radius: 12px;
            padding: 1.25rem 1.5rem;
            margin-bottom: 1.5rem;
        }

        .postop-banner-warning {
            color: rgba(255,255,255,0.9);
            font-size: 0.95rem;
        }

        .postop-banner-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 0.75rem 1.5rem;
        }

        .postop-banner-block {
            display: flex;
            flex-direction: column;
            gap: 0.15rem;
        }

        .postop-banner-block--alert {
            background: rgba(220, 38, 38, 0.25);
            border: 1px solid rgba(220, 38, 38, 0.5);
            border-radius: 6px;
            padding: 0.4rem 0.75rem;
        }

        .postop-banner-label {
            font-size: 0.72rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            opacity: 0.8;
        }

        .postop-banner-value {
            font-size: 0.92rem;
            font-weight: 600;
        }

        /* ── PACU Card ── */
        .pacu-card {
            background: var(--surface);
            border: 2px solid var(--border);
            border-radius: 16px;
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            margin-bottom: 1.5rem;
        }

        .pacu-card-header {
            background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
            color: white;
            padding: 1.5rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .pacu-card-title {
            font-size: 1.4rem;
            font-weight: 700;
            margin-bottom: 0.25rem;
        }

        .pacu-card-time {
            font-size: 0.85rem;
            opacity: 0.7;
        }

        .pacu-narrative {
            background: var(--surface);
            border: 1px solid var(--border);
            border-left: 4px solid var(--primary);
            padding: 0.85rem 1rem;
            border-radius: 0 8px 8px 0;
            font-size: 0.95rem;
            line-height: 1.6;
            color: var(--text);
            margin: 1rem 2rem;
        }

        .pacu-allergy-alert {
            background: rgba(220, 38, 38, 0.9);
            border: 2px solid #fca5a5;
            border-radius: 8px;
            padding: 0.6rem 1rem;
            font-weight: 700;
            font-size: 0.9rem;
            text-align: right;
            line-height: 1.5;
            min-width: 140px;
        }

        .pacu-allergy-nkda {
            background: rgba(5, 150, 105, 0.8);
            border: 2px solid #6ee7b7;
            border-radius: 8px;
            padding: 0.6rem 1rem;
            font-weight: 700;
            font-size: 0.9rem;
            text-align: right;
            line-height: 1.5;
            min-width: 140px;
        }

        .pacu-section-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 0;
            border-top: 1px solid var(--border);
        }

        .pacu-section {
            padding: 1.25rem 1.5rem;
            border-right: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }

        .pacu-section:last-child {
            border-right: none;
        }

        .pacu-section-title {
            font-weight: 700;
            font-size: 0.82rem;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            color: var(--primary);
            margin-bottom: 0.75rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid var(--border);
        }

        .pacu-row {
            display: flex;
            gap: 0.5rem;
            padding: 0.3rem 0;
            font-size: 0.9rem;
            line-height: 1.4;
            border-bottom: 1px solid var(--border);
        }

        .pacu-row:last-child {
            border-bottom: none;
        }

        .pacu-label {
            font-weight: 600;
            color: var(--text-secondary);
            min-width: 100px;
            flex-shrink: 0;
            font-size: 0.82rem;
            padding-top: 0.1rem;
        }

        .pacu-drug-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0.35rem 0;
            font-size: 0.9rem;
            border-bottom: 1px solid var(--border);
        }

        .pacu-drug-row:last-child {
            border-bottom: none;
        }

        .pacu-drug-dose {
            font-weight: 700;
            color: var(--primary);
            font-family: 'JetBrains Mono', monospace;
        }

        .pacu-empty {
            color: var(--text-secondary);
            font-size: 0.88rem;
            font-style: italic;
        }

        .pacu-balance-row {
            font-weight: 600;
            background: var(--bg);
            border-radius: 4px;
            padding: 0.35rem 0.5rem;
            margin-top: 0.25rem;
        }

        .pacu-positive {
            color: var(--success);
        }

        .pacu-negative {
            color: var(--danger);
        }

        .pacu-events-alert .pacu-section-title {
            color: var(--danger);
        }

        .pacu-events-alert {
            background: rgba(220, 38, 38, 0.05);
            border-left: 3px solid var(--danger);
        }

        /* PACU Alerts */
        .pacu-alerts-section {
            padding: 1.25rem 1.5rem;
            border-top: 2px solid var(--border);
            display: flex;
            flex-direction: column;
            gap: 0.6rem;
        }

        .pacu-alerts-section .pacu-section-title {
            margin-bottom: 0.75rem;
        }

        .pacu-alert {
            padding: 0.75rem 1rem;
            border-radius: 8px;
            font-size: 0.9rem;
            border-left: 4px solid;
            line-height: 1.5;
        }

        .pacu-alert--critical {
            background: rgba(220, 38, 38, 0.08);
            border-color: var(--danger);
            color: var(--text);
        }

        .pacu-alert--warning {
            background: rgba(217, 119, 6, 0.08);
            border-color: var(--warning);
            color: var(--text);
        }

        .pacu-alert--info {
            background: rgba(37, 99, 235, 0.08);
            border-color: var(--primary);
            color: var(--text);
        }

        .pacu-alert--success {
            background: rgba(5, 150, 105, 0.08);
            border-color: var(--success);
            color: var(--text);
        }

        .pacu-footer {
            padding: 0.75rem 1.5rem;
            background: var(--bg);
            border-top: 1px solid var(--border);
            font-size: 0.78rem;
            color: var(--text-secondary);
            text-align: center;
        }

        /* Print styles for PACU card */
        @media print {
            .header, .bottom-nav, .action-buttons, #postopFormSection {
                display: none !important;
            }
            .pacu-card {
                border: 1px solid #ccc;
                box-shadow: none;
            }
            .pacu-section-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            body {
                background: white;
            }
        }

        @media (max-width: 600px) {
            .postop-banner-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .pacu-section-grid {
                grid-template-columns: 1fr;
            }
            .pacu-card-header {
                flex-direction: column;
            }
            .pacu-allergy-alert, .pacu-allergy-nkda {
                text-align: left;
                min-width: unset;
                width: 100%;
            }
        }
        }

        /* ── Home / Case Journal ──────────────────────────────────────────── */

        .home-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1.25rem 0 1rem;
            border-bottom: 1px solid var(--border);
            margin-bottom: 1.25rem;
        }

        .home-case-list {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            padding-bottom: 1.5rem;
        }

        .case-card {
            display: flex;
            align-items: center;
            justify-content: space-between;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 10px;
            padding: 1rem 1.25rem;
            cursor: pointer;
            transition: box-shadow 0.15s, border-color 0.15s;
            gap: 1rem;
        }

        .case-card:hover {
            box-shadow: var(--shadow-lg);
            border-color: var(--primary);
        }

        .case-card-main {
            flex: 1;
            min-width: 0;
        }

        .case-card-procedure {
            font-weight: 600;
            font-size: 1rem;
            color: var(--text);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .case-card-meta {
            font-size: 0.85rem;
            color: var(--text-secondary);
            margin-top: 0.2rem;
        }

        .case-card-right {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            flex-shrink: 0;
        }

        .case-status-badge {
            font-size: 0.72rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            padding: 0.25rem 0.6rem;
            border-radius: 20px;
            white-space: nowrap;
        }

        .badge-preop {
            background: rgba(37, 99, 235, 0.12);
            color: #1d4ed8;
        }

        [data-theme="dark"] .badge-preop {
            background: rgba(96, 165, 250, 0.15);
            color: #93c5fd;
        }

        .badge-plan {
            background: rgba(109, 40, 217, 0.12);
            color: #6d28d9;
        }

        [data-theme="dark"] .badge-plan {
            background: rgba(167, 139, 250, 0.15);
            color: #c4b5fd;
        }

        .badge-intraop {
            background: rgba(217, 119, 6, 0.12);
            color: #b45309;
        }

        [data-theme="dark"] .badge-intraop {
            background: rgba(251, 191, 36, 0.15);
            color: #fcd34d;
        }

        .badge-postop,
        .badge-complete {
            background: rgba(5, 150, 105, 0.12);
            color: #047857;
        }

        [data-theme="dark"] .badge-postop,
        [data-theme="dark"] .badge-complete {
            background: rgba(52, 211, 153, 0.15);
            color: #6ee7b7;
        }

        .case-delete-btn {
            background: none;
            border: none;
            cursor: pointer;
            font-size: 1rem;
            padding: 0.25rem;
            border-radius: 4px;
            color: var(--text-secondary);
            transition: color 0.15s, background 0.15s;
            line-height: 1;
        }

        .case-delete-btn:hover {
            color: var(--danger);
            background: rgba(220, 38, 38, 0.08);
        }

        .home-empty {
            text-align: center;
            padding: 3rem 1rem;
            color: var(--text-secondary);
        }

        .home-empty-icon {
            font-size: 3rem;
            margin-bottom: 0.75rem;
        }

        .home-empty h3 {
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 0.5rem;
        }

        .home-empty p {
            font-size: 0.95rem;
        }

        /* ── Notes fields ─────────────────────────────────────────────────── */

        .notes-section {
            margin-top: 1.5rem;
            padding: 1.25rem;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 10px;
            margin-bottom: 1rem;
        }

        .notes-label {
            display: block;
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--text-secondary);
            margin-bottom: 0.6rem;
        }

        .notes-textarea {
            width: 100%;
            min-height: 100px;
            padding: 0.75rem;
            border: 1px solid var(--border);
            border-radius: 6px;
            background: var(--bg);
            color: var(--text);
            font-family: inherit;
            font-size: 0.95rem;
            line-height: 1.6;
            resize: vertical;
            transition: border-color 0.15s;
        }

        .notes-textarea:focus {
            outline: none;
            border-color: var(--primary);
        }

        .notes-textarea::placeholder {
            color: var(--text-secondary);
            opacity: 0.7;
        }