/* ============================================
   LIVER TRANSPLANT EVALUATION APP - STYLES
   ============================================ */

/* CSS Custom Properties */
:root {
    /* Color Palette - Dark Theme */
    --bg-primary: #2d3548;
    --bg-secondary: #3a4259;
    --bg-card: rgba(50, 60, 80, 0.95);
    --bg-card-hover: rgba(65, 75, 100, 0.98);
    --bg-input: rgba(35, 45, 65, 0.95);

    /* Accent Colors */
    --accent-primary: #6366f1;
    --accent-primary-hover: #818cf8;
    --accent-secondary: #8b5cf6;
    --accent-gradient: linear-gradient(135deg, #6366f1, #8b5cf6);

    /* Text Colors */
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    /* Risk Colors */
    --risk-low: #22c55e;
    --risk-moderate: #eab308;
    --risk-high: #ef4444;

    /* Borders & Effects */
    --border-color: rgba(148, 163, 184, 0.1);
    --border-glow: rgba(99, 102, 241, 0.3);
    --glass-blur: blur(12px);
    --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.15);

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms ease;
}

/* Reset & Base */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* App Container */
.app-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-lg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.app-header {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    background: var(--accent-gradient);
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
}

.app-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.app-header h1 {
    font-size: 2.25rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.app-header .subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 400;
}

/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* Card Component */
.card {
    background: var(--bg-card);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.card-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background: rgba(99, 102, 241, 0.05);
}

.card-header h2 {
    font-size: 1.25rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.section-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--accent-gradient);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 700;
}

.card-body {
    padding: var(--spacing-lg);
}

/* List Input Group */
.list-input-group {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.list-input-group input {
    flex: 1;
}

/* Item List */
.item-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.item-list li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.item-list li:hover {
    background: var(--bg-card-hover);
}

.item-list li .item-text {
    flex: 1;
    color: var(--text-primary);
}

.item-list li .btn-delete {
    background: transparent;
    border: none;
    color: var(--risk-high);
    cursor: pointer;
    font-size: 1.25rem;
    opacity: 0.6;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
    padding: var(--spacing-xs);
}

.item-list li .btn-delete:hover {
    opacity: 1;
    transform: scale(1.1);
}

/* Form Elements */
input,
select,
textarea {
    font-family: inherit;
    font-size: 0.9375rem;
    padding: var(--spacing-md);
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--border-glow);
}

input::placeholder,
textarea::placeholder {
    color: var(--text-muted);
}

select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    font-family: inherit;
    font-size: 0.9375rem;
    font-weight: 500;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

.btn-secondary {
    background: var(--bg-input);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent-primary);
}

.btn-icon {
    font-size: 1.125rem;
    font-weight: 700;
}

.btn-icon-only {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-fast);
}

.btn-icon-only:hover {
    transform: scale(1.1);
}

.info-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: var(--accent-primary);
    color: white;
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 600;
    font-style: normal;
}

/* Lab Groups */
.lab-group {
    margin-bottom: var(--spacing-xl);
}

.lab-group:last-child {
    margin-bottom: 0;
}

.lab-group-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent-primary);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border-color);
}

.lab-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--spacing-md);
}

.lab-field {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.lab-field label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.lab-field input {
    width: 100%;
}

/* Scores Grid */
.scores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.score-item {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: border-color var(--transition-fast);
}

.score-item:hover {
    border-color: var(--accent-primary);
}

.score-item-wide {
    grid-column: span 2;
}

@media (max-width: 640px) {
    .score-item-wide {
        grid-column: span 1;
    }
}

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

.score-header h4 {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-primary);
}

.score-input-row {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.score-input-row input,
.score-input-row select {
    flex: 1;
    min-width: 0;
}

.htp-fields {
    flex-wrap: wrap;
}

.htp-fields .lab-field {
    flex: 1;
    min-width: 100px;
}

/* Risk Indicator */
.risk-indicator {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.risk-bar {
    flex: 1;
    height: 8px;
    background: var(--bg-secondary);
    border-radius: 4px;
    overflow: hidden;
}

.risk-fill {
    height: 100%;
    width: 0%;
    border-radius: 4px;
    transition: width var(--transition-slow), background var(--transition-slow);
}

.risk-fill.low {
    background: var(--risk-low);
}

.risk-fill.moderate {
    background: var(--risk-moderate);
}

.risk-fill.high {
    background: var(--risk-high);
}

.risk-label {
    font-size: 0.8125rem;
    font-weight: 600;
    min-width: 60px;
    text-align: right;
    color: var(--text-secondary);
}

.risk-label.low {
    color: var(--risk-low);
}

.risk-label.moderate {
    color: var(--risk-moderate);
}

.risk-label.high {
    color: var(--risk-high);
}

/* Report Textarea */
.report-textarea {
    width: 100%;
    min-height: 300px;
    resize: vertical;
}

/* Footer */
.app-footer {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-top: var(--spacing-xl);
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: scale(0.95) translateY(10px);
    transition: transform var(--transition-normal);
    box-shadow: var(--shadow-lg);
}

.modal-overlay.active .modal {
    transform: scale(1) translateY(0);
}

.modal-reference {
    max-width: 600px;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background: rgba(99, 102, 241, 0.05);
}

.modal-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
}

.btn-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: var(--spacing-xs);
    line-height: 1;
    transition: color var(--transition-fast);
}

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

.modal-body {
    padding: var(--spacing-lg);
    overflow-y: auto;
    flex: 1;
}

.modal-body .form-group {
    margin-bottom: var(--spacing-md);
}

.modal-body .form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

.modal-body .form-group input,
.modal-body .form-group select {
    width: 100%;
}

.field-legend {
    display: block;
    margin-top: var(--spacing-xs);
    padding: var(--spacing-sm);
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    background: rgba(0, 0, 0, 0.2);
}

.reference-content {
    font-size: 0.9375rem;
    line-height: 1.7;
}

.reference-content h4 {
    color: var(--accent-primary);
    margin-bottom: var(--spacing-sm);
}

.reference-content p {
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

.reference-content a {
    color: var(--accent-primary);
    text-decoration: none;
}

.reference-content a:hover {
    text-decoration: underline;
}

/* Calculator Form Styles */
.calc-section {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.calc-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.calc-section h5 {
    font-size: 0.875rem;
    color: var(--accent-primary);
    margin-bottom: var(--spacing-md);
}

.calc-result {
    background: var(--accent-gradient);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
    margin-top: var(--spacing-md);
}

.calc-result .result-value {
    font-size: 2rem;
    font-weight: 700;
}

.calc-result .result-label {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* Responsive */
@media (max-width: 768px) {
    .app-container {
        padding: var(--spacing-md);
    }

    .app-header {
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .app-header h1 {
        font-size: 1.75rem;
    }

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

    .list-input-group {
        flex-direction: column;
    }

    .lab-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .lab-grid {
        grid-template-columns: 1fr;
    }

    .score-input-row {
        flex-direction: column;
    }

    .htp-fields {
        flex-direction: column;
    }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--text-muted);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* Selection */
::selection {
    background: var(--accent-primary);
    color: white;
}

/* ===== EVALUATION SECTION ===== */
.evaluation-subsection {
    background: rgba(30, 40, 60, 0.5);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-color);
}

.evaluation-subsection:last-child {
    margin-bottom: 0;
}

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

.subsection-header h3 {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
}

.btn-ai {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: linear-gradient(135deg, #10b981, #059669);
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.85rem;
}

.btn-ai:hover {
    background: linear-gradient(135deg, #059669, #047857);
    transform: translateY(-1px);
}

.ai-icon {
    font-size: 1rem;
}

.eval-textarea {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    padding: var(--spacing-md);
    font-family: inherit;
    font-size: 0.9rem;
    resize: vertical;
    margin-bottom: var(--spacing-sm);
}

.eval-textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--border-glow);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent-primary);
    cursor: pointer;
}

.checkbox-label span {
    user-select: none;
}

/* Checkbox Group */
.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.htp-portal-content {
    padding: var(--spacing-sm) 0;
}

/* Patient Data Section */
.patient-data-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.patient-diagnosis-row {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-end;
}

.readonly-field {
    background: rgba(100, 116, 139, 0.2) !important;
    color: var(--accent-primary) !important;
    font-weight: 600;
}

@media (max-width: 900px) {
    .patient-data-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 600px) {
    .patient-data-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .patient-diagnosis-row {
        flex-direction: column;
        gap: var(--spacing-md);
    }
}

/* ===== REPORT MODAL STYLES ===== */
.modal-report {
    max-width: 900px;
    max-height: 95vh;
}

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

.report-modal-body {
    padding: var(--spacing-xl);
    background: #1a1f2e;
}

/* Report Sections */
.report-section {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.report-section-header {
    background: var(--accent-gradient);
    padding: var(--spacing-md) var(--spacing-lg);
    font-weight: 600;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.report-section-body {
    padding: var(--spacing-lg);
}

/* Report Data Grid */
.report-data-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--spacing-md);
}

.report-data-item {
    background: var(--bg-input);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.report-data-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.report-data-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.report-data-value.empty {
    color: var(--text-muted);
    font-style: italic;
    font-weight: 400;
}

/* Report Lists */
.report-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.report-list-item {
    background: var(--accent-primary);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
}

.report-list-empty {
    color: var(--text-muted);
    font-style: italic;
}

/* Report Score Item */
.report-scores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.report-score-item {
    background: var(--bg-input);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
}

.report-score-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.report-score-name {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.report-score-value {
    font-size: 1.25rem;
    font-weight: 700;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    min-width: 50px;
    text-align: center;
}

.report-score-value.low {
    background: rgba(34, 197, 94, 0.2);
    color: var(--risk-low);
}

.report-score-value.moderate {
    background: rgba(234, 179, 8, 0.2);
    color: var(--risk-moderate);
}

.report-score-value.high {
    background: rgba(239, 68, 68, 0.2);
    color: var(--risk-high);
}

.report-score-bar {
    height: 12px;
    background: var(--bg-secondary);
    border-radius: 6px;
    overflow: hidden;
    position: relative;
    margin: var(--spacing-sm) 0;
}

.report-score-bar-fill {
    height: 100%;
    border-radius: 6px;
    transition: width 0.5s ease;
    position: relative;
}

.report-score-bar-fill.low {
    background: linear-gradient(90deg, var(--risk-low), #4ade80);
}

.report-score-bar-fill.moderate {
    background: linear-gradient(90deg, var(--risk-moderate), #fcd34d);
}

.report-score-bar-fill.high {
    background: linear-gradient(90deg, var(--risk-high), #f87171);
}

.report-score-range {
    display: flex;
    justify-content: space-between;
    font-size: 0.7rem;
    color: var(--text-muted);
}

.report-score-interpretation {
    margin-top: var(--spacing-sm);
    font-size: 0.8rem;
    color: var(--text-secondary);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-sm);
}

/* Report Text Block */
.report-text-block {
    background: #ffffff;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    white-space: pre-wrap;
    font-size: 0.9rem;
    line-height: 1.6;
    color: #1a1a1a;
}

/* Report Footer */
.report-footer {
    text-align: center;
    padding: var(--spacing-lg);
    color: var(--text-muted);
    font-size: 0.8rem;
    border-top: 1px solid var(--border-color);
    margin-top: var(--spacing-lg);
}

/* ===== PRINT STYLES ===== */
@media print {
    body {
        background: white !important;
        color: black !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }

    .app-container,
    .modal-overlay:not(.active),
    .modal-header .btn-close,
    .report-header-actions .btn {
        display: none !important;
    }

    .modal-overlay.active {
        position: static !important;
        background: none !important;
        padding: 0 !important;
    }

    .modal-report {
        max-width: 100% !important;
        max-height: none !important;
        box-shadow: none !important;
        border: none !important;
        background: white !important;
    }

    .modal-header {
        background: #6366f1 !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }

    .report-modal-body {
        background: white !important;
        padding: 20px !important;
    }

    .report-section {
        break-inside: avoid;
        page-break-inside: avoid;
        background: #f8fafc !important;
        border: 1px solid #e2e8f0 !important;
    }

    .report-section-header {
        background: linear-gradient(135deg, #6366f1, #8b5cf6) !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }

    .report-data-item,
    .report-score-item {
        background: #f1f5f9 !important;
        border: 1px solid #e2e8f0 !important;
    }

    .report-data-label {
        color: #64748b !important;
    }

    .report-data-value {
        color: #1e293b !important;
    }

    .report-score-bar {
        background: #e2e8f0 !important;
    }

    .report-score-value.low {
        background: rgba(34, 197, 94, 0.3) !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }

    .report-score-value.moderate {
        background: rgba(234, 179, 8, 0.3) !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }

    .report-score-value.high {
        background: rgba(239, 68, 68, 0.3) !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }

    .report-score-bar-fill {
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }

    .report-list-item {
        background: #6366f1 !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }
}

/* Tools Buttons */
.tools-buttons {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

.tools-buttons .btn {
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: 1rem;
}