/* ========================================
   Eco Doppler Cardíaco - Professional Medical UI
   Version 13.0 Pro
   ======================================== */

/* CSS Variables - Medical Design System */
:root {
    /* Primary Colors - Teal/Cyan Medical Palette */
    --color-primary: #0E7490;
    /* cyan-700 - Main teal */
    --color-primary-dark: #164E63;
    /* cyan-800 - Dark teal */
    --color-primary-light: #06B6D4;
    /* cyan-500 - Accent teal */
    --color-primary-bg: #ECFEFF;
    /* cyan-50 - Light background */

    /* Semantic Colors */
    --color-success: #059669;
    /* emerald-600 */
    --color-success-bg: #D1FAE5;
    /* emerald-100 */
    --color-warning: #D97706;
    /* amber-600 */
    --color-warning-bg: #FEF3C7;
    /* amber-100 */
    --color-error: #DC2626;
    /* red-600 */
    --color-error-bg: #FEE2E2;
    /* red-100 */
    --color-info: #0284C7;
    /* sky-600 */
    --color-info-bg: #E0F2FE;
    /* sky-100 */

    /* Neutral Colors */
    --color-text-primary: #1F2937;
    /* gray-800 */
    --color-text-secondary: #6B7280;
    /* gray-500 */
    --color-bg-main: #F9FAFB;
    /* gray-50 */
    --color-bg-card: #FFFFFF;
    --color-border: #E5E7EB;
    /* gray-200 */
    --color-border-focus: var(--color-primary);

    /* Spacing System (4px base) */
    --spacing-xs: 0.25rem;
    /* 4px */
    --spacing-sm: 0.5rem;
    /* 8px */
    --spacing-md: 1rem;
    /* 16px */
    --spacing-lg: 1.5rem;
    /* 24px */
    --spacing-xl: 2rem;
    /* 32px */

    /* Typography */
    --font-family-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-family-mono: 'JetBrains Mono', 'Courier New', monospace;

    --font-size-xs: 0.75rem;
    /* 12px */
    --font-size-sm: 0.875rem;
    /* 14px */
    --font-size-base: 1rem;
    /* 16px */
    --font-size-lg: 1.125rem;
    /* 18px */
    --font-size-xl: 1.25rem;
    /* 20px */
    --font-size-2xl: 1.5rem;
    /* 24px */

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 250ms ease-in-out;
}

/* Dark Mode Theme */
[data-theme="dark"] {
    /* Primary Colors - Adjusted for Dark Mode */
    --color-primary: #22D3EE;
    /* cyan-400 */
    --color-primary-dark: #06B6D4;
    /* cyan-500 */
    --color-primary-light: #083344;
    /* cyan-950 */
    --color-primary-bg: #164E63;
    /* cyan-900 */

    /* Backgrounds */
    --color-bg-main: #0F172A;
    /* slate-900 */
    --color-bg-card: #1E293B;
    /* slate-800 */
    --color-border: #334155;
    /* slate-700 */

    /* Text */
    --color-text-primary: #F8FAFC;
    /* slate-50 */
    --color-text-secondary: #94A3B8;
    /* slate-400 */

    /* Semantic Colors (Softer for dark mode) */
    --color-success-bg: #064E3B;
    /* emerald-900 */
    --color-success: #34D399;
    /* emerald-400 */
    --color-warning-bg: #451A03;
    /* amber-950 */
    --color-warning: #FBBF24;
    /* amber-400 */
    --color-error-bg: #450A0A;
    /* red-950 */
    --color-error: #F87171;
    /* red-400 */
    --color-info-bg: #0C4A6E;
    /* sky-900 */
    --color-info: #38BDF8;
    /* sky-400 */

    /* Input Fields */
    --color-input-bg: #334155;
    --color-input-border: #475569;
}

/* ========================================
   Base Styles
   ======================================== */

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

body {
    font-family: var(--font-family-sans);
    background: var(--color-bg-main);
    color: var(--color-text-primary);
    line-height: 1.6;
    padding: var(--spacing-lg);
    min-height: 100vh;
}

/* ========================================
   Layout
   ======================================== */

.container {
    max-width: 1100px;
    margin: 0 auto;
}

/* Header */
.app-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    border-radius: var(--radius-lg);
    color: white;
    box-shadow: var(--shadow-md);
}

.app-header h1 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.app-header .version {
    font-size: var(--font-size-sm);
    opacity: 0.9;
    font-weight: 500;
}

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

/* ========================================
   Cards & Sections
   ======================================== */

.card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: box-shadow var(--transition-normal);
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.section-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 3px solid var(--color-primary);
}

.subsection {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.subsection-title {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

/* ========================================
   Grid System
   ======================================== */

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

@media (min-width: 640px) {
    .grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.grid-2col {
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .grid-2col {
        grid-template-columns: repeat(2, 1fr);
    }
}

.grid-span-2 {
    grid-column: span 1;
}

@media (min-width: 640px) {
    .grid-span-2 {
        grid-column: span 2;
    }
}

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

/* ========================================
   Form Elements
   ======================================== */

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

label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
    transition: color var(--transition-fast);
}

input,
select,
textarea {
    font-family: var(--font-family-sans);
    font-size: var(--font-size-base);
    padding: 0.625rem 0.75rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-card);
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
    width: 100%;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-border-focus);
    box-shadow: 0 0 0 3px rgba(14, 116, 144, 0.1);
}

input:hover:not(:disabled),
select:hover:not(:disabled) {
    border-color: var(--color-primary-light);
}

input[type="number"] {
    font-family: var(--font-family-mono);
    font-weight: 600;
}

/* Calculated Values (Disabled Inputs) */
.calculated-value {
    background: var(--color-primary-bg) !important;
    color: var(--color-primary-dark) !important;
    font-weight: 700;
    font-family: var(--font-family-mono);
    cursor: not-allowed;
    border-color: var(--color-primary-light);
}

/* Input Validation States */
input.valid {
    border-color: var(--color-success);
}

input.invalid {
    border-color: var(--color-error);
    animation: shake 0.3s;
}

@keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    25% {
        transform: translateX(-5px);
    }

    75% {
        transform: translateX(5px);
    }
}

/* ========================================
   Info Banners & Live Calculations
   ======================================== */

.info-banner {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, var(--color-primary-bg) 0%, #F0F9FF 100%);
    border: 1.5px solid var(--color-primary-light);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-top: var(--spacing-sm);
}

.live-calc {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--font-size-base);
}

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

.calc-value {
    font-family: var(--font-family-mono);
    font-weight: 700;
    font-size: var(--font-size-lg);
    color: var(--color-primary-dark);
}

/* ========================================
   Advanced Boxes (Collapsible)
   ======================================== */

.advanced-box {
    grid-column: 1 / -1;
    background: var(--color-bg-main);
    border: 1.5px dashed var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-top: var(--spacing-md);
}

/* Valve-specific border colors */
.box-mitral {
    border-left: 4px solid #DC2626 !important;
}

.box-aorta {
    border-left: 4px solid #FD7E14 !important;
}

/* ========================================
   Mini Calculators
   ======================================== */

.mini-calc-container {
    margin-bottom: var(--spacing-md);
}

.calc-toggle-btn {
    background: none;
    border: none;
    color: var(--color-primary);
    font-weight: 600;
    font-size: var(--font-size-base);
    cursor: pointer;
    padding: var(--spacing-sm) var(--spacing-md);
    width: 100%;
    text-align: left;
    transition: var(--transition-fast);
    border-radius: var(--radius-sm);
}

.calc-toggle-btn:hover {
    background: var(--color-primary-bg);
}

.mini-calc-box {
    background: var(--color-bg-main);
    border: 1.5px dashed var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-top: var(--spacing-sm);
}

.mini-calc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-sm);
}

.calc-result {
    background: var(--color-primary-bg);
    border-left: 3px solid var(--color-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    margin-top: var(--spacing-md);
    font-family: var(--font-family-mono);
    font-size: var(--font-size-sm);
    border-radius: var(--radius-sm);
    min-height: 40px;
}

.btn-calc-action,
.btn-calc-inject {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: var(--font-size-sm);
}

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

.btn-calc-action:hover {
    background: var(--color-primary-dark);
}

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

.btn-calc-inject:hover {
    background: #047857;
}

/* ========================================
   Quality Control Box
   ======================================== */

.qc-box {
    background: var(--color-warning-bg);
    border: 1.5px solid var(--color-warning);
    border-left: 5px solid var(--color-warning);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

.qc-box.qc-ok {
    background: var(--color-success-bg);
    border-color: var(--color-success);
    border-left-color: var(--color-success);
}

.qc-alert {
    padding: var(--spacing-sm) var(--spacing-md);
    margin-top: var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.qc-alert-error {
    background: var(--color-error-bg);
    color: var(--color-error);
    border-left: 3px solid var(--color-error);
}

.qc-alert-warning {
    background: var(--color-warning-bg);
    color: var(--color-warning);
    border-left: 3px solid var(--color-warning);
}

.qc-alert-info {
    background: var(--color-info-bg);
    color: var(--color-info);
    border-left: 3px solid var(--color-info);
}

/* ========================================
   Toggle Advanced Section Button
   ======================================== */
.toggle-advanced-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0.85rem;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #475569;
    cursor: pointer;
    transition: background 0.15s;
    text-align: left;
}
.toggle-advanced-btn:hover { background: #e2e8f0; }
.toggle-advanced-btn .toggle-arrow { font-size: 0.7rem; transition: transform 0.2s; }
.toggle-advanced-btn.open .toggle-arrow { transform: rotate(180deg); }

/* Presets */
.preset-section { background: #f8fafc; border-left: 4px solid var(--color-primary-light); }
.preset-buttons { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
.preset-btn {
    padding: 6px 14px; border-radius: 20px; border: 1.5px solid var(--color-primary);
    background: #fff; color: var(--color-primary); font-size: 0.85rem; font-weight: 600;
    cursor: pointer; transition: background 0.15s, color 0.15s;
}
.preset-btn:hover { background: var(--color-primary); color: #fff; }
.preset-btn-green { border-color: #16a34a; color: #16a34a; }
.preset-btn-green:hover { background: #16a34a; color: #fff; }
.preset-btn-yellow { border-color: #d97706; color: #d97706; }
.preset-btn-yellow:hover { background: #d97706; color: #fff; }
.preset-btn-red { border-color: var(--color-error); color: var(--color-error); }
.preset-btn-red:hover { background: var(--color-error); color: #fff; }
.preset-sep { flex: 0 0 100%; height: 0; }

/* Report mode selector (Lista / Narrativo) */
.report-mode-selector {
    display: flex;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--color-border);
}
.mode-btn {
    padding: 5px 16px;
    border: none;
    background: #f1f5f9;
    color: #64748b;
    cursor: pointer;
    font-size: 0.82em;
    font-weight: 500;
    transition: background 0.2s, color 0.2s;
}
.mode-btn + .mode-btn { border-left: 1px solid var(--color-border); }
.mode-btn-active { background: var(--color-primary); color: #fff; }
.mode-btn:hover:not(.mode-btn-active):not(.mode-btn-ia) { background: #e2e8f0; }
.mode-btn-ia { background: #7c3aed; color: #fff; font-weight: 600; }
.mode-btn-ia:hover { background: #6d28d9; }
.mode-btn-ia:disabled { background: #a78bfa; cursor: not-allowed; }

/* ========================================
   Diastolic Function Badge (Semáforo)
   ======================================== */

.diast-ctx-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.3rem 0.7rem;
    border-radius: 6px;
    border: 1.5px solid #d1d5db;
    font-size: 0.78rem;
    font-weight: 600;
    color: #374151;
    cursor: pointer;
    background: #fff;
    transition: all 0.15s;
    user-select: none;
}
.diast-ctx-btn:has(input:checked) {
    background: #1e40af;
    border-color: #1e40af;
    color: #fff;
}
.diast-ctx-btn input { display: none; }

.diastole-badge {
    grid-column: 1 / -1;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-md);
    font-weight: 600;
    text-align: center;
    transition: all var(--transition-normal);
    border-left: 5px solid;
}

.status-neutral {
    background: #F3F4F6;
    color: #6B7280;
    border-left-color: #9CA3AF;
}

.status-green {
    background: var(--color-success-bg);
    color: var(--color-success);
    border-left-color: var(--color-success);
}

.status-yellow {
    background: var(--color-warning-bg);
    color: var(--color-warning);
    border-left-color: var(--color-warning);
}

.status-red {
    background: var(--color-error-bg);
    color: var(--color-error);
    border-left-color: var(--color-error);
}


/* ========================================
   Validation Badge (New v14.2)
   ======================================== */
.validation-badge {
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 0.5rem;
    display: inline-block;
}

.badge-success {
    background-color: #dcfce7;
    color: #166534;
    border: 1px solid #86efac;
}

.badge-warning {
    background-color: #fef9c3;
    color: #854d0e;
    border: 1px solid #fde047;
}

.badge-danger {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

.badge-none {
    display: none;
}

/* ========================================
   Buttons
   ======================================== */


.action-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-lg);
}

.btn {
    flex: 1;
    min-width: 150px;
    padding: 0.875rem var(--spacing-md);
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-family-sans);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

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

.btn:active {
    transform: translateY(0);
}

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

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

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

.btn-success:hover {
    background: #047857;
}

.btn-secondary {
    background: #6B7280;
    color: white;
    flex: 0.5;
}

.btn-secondary:hover {
    background: #4B5563;
}

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

.btn-info:hover {
    background: #0369A1;
}

/* Mobile: Stack buttons vertically */
@media (max-width: 639px) {
    .action-buttons {
        flex-direction: column;
    }

    .btn {
        min-width: 100%;
        flex: 1;
    }
}

/* ========================================
   Report Output
   ======================================== */

.report-output {
    width: 100%;
    min-height: 500px;
    padding: var(--spacing-md);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-family-mono);
    font-size: var(--font-size-sm);
    line-height: 1.6;
    resize: vertical;
    background: var(--color-bg-card);
    color: var(--color-text-primary);
}

.report-output:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(14, 116, 144, 0.1);
}

/* ========================================
   Responsive Adjustments
   ======================================== */

@media (max-width: 639px) {
    body {
        padding: var(--spacing-sm);
    }

    .app-header h1 {
        font-size: var(--font-size-xl);
    }

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

/* ========================================
   Print Styles
   ======================================== */

@media print {
    body {
        background: white;
        padding: 0;
    }

    .action-buttons,
    .app-footer {
        display: none;
    }

    .card {
        box-shadow: none;
        page-break-inside: avoid;
    }
}

/* ========================================
   Accessibility
   ======================================== */

/* Focus visible for keyboard navigation */
*:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Reduced motion for accessibility */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========================================
   Voice Recognition Styles
   ======================================== */

/* Header layout for voice controls */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
}

.voice-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Voice button */
.btn-voice {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.75rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    min-width: 160px;
    transition: all 0.3s ease;
}

.btn-voice:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(102, 126, 234, 0.3);
}

.btn-voice.active {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    animation: voicePulse 2s ease-in-out infinite;
}

@keyframes voicePulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(245, 87, 108, 0.7);
    }

    50% {
        box-shadow: 0 0 0 10px rgba(245, 87, 108, 0);
    }
}

#voice-icon {
    font-size: 1.25rem;
}

/* Voice indicator */
.voice-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
    font-size: 0.875rem;
    font-weight: 500;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: #f5576c;
    border-radius: 50%;
    animation: pulseDot 1.5s ease-in-out infinite;
}

@keyframes pulseDot {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(1.5);
    }
}

/* Field highlight animation when filled by voice */
.field-highlight {
    animation: fieldPulse 0.6s ease-in-out;
    border-color: #0891b2 !important;
    box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.2) !important;
}

@keyframes fieldPulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.02);
    }
}

/* Responsive voice controls */
@media (max-width: 768px) {
    .app-header {
        flex-direction: column;
        gap: 1rem;
    }

    .voice-controls {
        width: 100%;
        justify-content: center;
    }

    .btn-voice {
        flex: 1;
    }
}

/* ========================================
   LARGE Voice Confirmation Overlay
   ======================================== */

#voice-confirmation-overlay {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10000;
    pointer-events: none;
    background: rgba(0, 0, 0, 0.95);
    border-radius: 20px;
    padding: 3rem 4rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    border: 3px solid #0891b2;
    animation: overlayFadeIn 0.3s ease-out;
    min-width: 400px;
    text-align: center;
}

@keyframes overlayFadeIn {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.8);
    }

    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

.voice-confirm-content {
    color: white;
}

.voice-confirm-label {
    font-size: 1.5rem;
    font-weight: 600;
    color: #0891b2;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.voice-confirm-value {
    font-size: 4rem;
    font-weight: 700;
    font-family: var(--font-family-mono);
    color: #06b6d4;
    text-shadow: 0 0 20px rgba(6, 182, 212, 0.5);
    animation: valueGlow 1.5s ease-in-out infinite;
}

@keyframes valueGlow {

    0%,
    100% {
        text-shadow: 0 0 20px rgba(6, 182, 212, 0.5);
    }

    50% {
        text-shadow: 0 0 30px rgba(6, 182, 212, 0.8);
    }
}

/* Mobile responsive overlay */
@media (max-width: 768px) {
    #voice-confirmation-overlay {
        min-width: 80%;
        padding: 2rem 2.5rem;
    }

    .voice-confirm-label {
        font-size: 1.25rem;
    }

    .voice-confirm-value {
        font-size: 3rem;
    }
}

/* ========================================
   Motility Parietal System Styles
   ======================================== */

.motility-section {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border-left: 4px solid #005b96;
}

.motility-controls {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.wmsi-display {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, #ecfeff 0%, #fff 100%);
    border-radius: var(--radius-md);
    border: 2px solid #005b96;
}

.wmsi-display .calc-value {
    font-size: 1.5rem;
    color: #10b981;
    min-width: 60px;
}

.warning-box {
    background: #fef3c7;
    border: 1.5px solid #d97706;
    border-left: 4px solid #d97706;
    padding: 1rem;
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    font-weight: 500;
    color: #92400e;
}

.motility-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 1.5rem 0;
}

@media (min-width: 1024px) {
    .motility-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.svg-container {
    background: white;
    border-radius: var(--radius-lg);
    padding: 1rem;
    box-shadow: 0 2px 8px rgba(0, 91, 150, 0.1);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.svg-container:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 91, 150, 0.15);
}

.svg-container h3 {
    text-align: center;
    color: #005b96;
    margin-bottom: 0.75rem;
    font-size: 1rem;
    font-weight: 600;
}

/* Bull's-Eye Container */
.bullseye-container {
    max-width: 500px;
    margin: 30px auto;
    padding: 20px;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

#svg-bullseye {
    display: block;
    margin: 0 auto;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.1));
}

/* Bull's-Eye Segment Styles */
.bullseye-segment {
    stroke: #fff;
    stroke-width: 2.5px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.bullseye-segment:hover {
    opacity: 0.85;
    stroke-width: 3.5px;
    stroke: #005b96;
    filter: brightness(1.1);
}

.bullseye-segment:active {
    transform: scale(0.98);
}

.segment-number-bullseye {
    font-size: 13px;
    font-weight: 700;
    fill: #fff;
    text-anchor: middle;
    dominant-baseline: middle;
    pointer-events: none;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    user-select: none;
}

/* Motility Preview Panel */
.motility-preview {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border-left: 4px solid #005b96;
    padding: 18px 20px;
    margin: 15px 0 25px 0;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 91, 150, 0.1);
}

.motility-preview h3 {
    font-size: 14px;
    font-weight: 600;
    color: #005b96;
    margin: 0 0 10px 0;
}

.motility-preview p {
    font-size: 13px;
    line-height: 1.8;
    color: #374151;
    margin: 0;
}

.motility-preview .territory-badge {
    display: inline-block;
    background: #005b96;
    color: white;
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    margin-left: 10px;
    text-transform: uppercase;
}

/* SVG Segment Styles */
.segment {
    cursor: pointer;
    transition: all 0.2s ease;
    stroke: #1e293b;
    stroke-width: 2;
}

.segment-circle {
    stroke: #1e293b;
    stroke-width: 2.5;
}

.segment:hover,
.segment-circle:hover {
    stroke-width: 3.5;
    filter: brightness(1.15);
    stroke: #005b96;
}

.segment:active,
.segment-circle:active {
    transform: scale(0.95);
}

.segment-label {
    font-size: 11px;
    font-weight: 600;
    fill: #1e293b;
    user-select: none;
}

.view-label {
    font-size: 12px;
    fill: #6b7280;
    user-select: none;
}

/* Motility Legend */
.motility-legend {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    padding: 1rem;
    background: white;
    border-radius: var(--radius-md);
    margin: 1rem 0;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.legend-color {
    width: 24px;
    height: 24px;
    border-radius: 4px;
    border: 2px solid #1e293b;
}

.instruction-text {
    text-align: center;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    margin-top: 1rem;
    font-style: italic;
}

.btn-reset {
    background: #6b7280;
    color: white;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 0.875rem;
}

.btn-reset:hover {
    background: #4b5563;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* Mobile Responsive */
@media (max-width: 640px) {
    .motility-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .wmsi-display {
        justify-content: center;
    }

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

    .svg-container svg {
        width: 100%;
        height: auto;
    }
}

/* Anatomical Wall Segment Styles */
.wall-segment {
    cursor: pointer;
    transition: all 0.2s ease;
    stroke: #2c3e50;
    stroke-width: 1.5;
}

.wall-segment:hover {
    stroke-width: 2.5;
    filter: brightness(1.1);
    stroke: #005b96;
}

.wall-segment:active {
    transform: scale(0.98);
}

.segment-number {
    font-size: 12px;
    font-weight: 700;
    fill: #1f2937;
    user-select: none;
}

.view-title {
    font-size: 13px;
    font-weight: 600;
    fill: #005b96;
    user-select: none;
}

.anatomy-label {
    font-size: 9px;
    font-weight: 500;
    fill: #6b7280;
    user-select: none;
}

/* Bullseye Container - Clean */
.bullseye-container {
    margin: 0 auto;
    /* Center the SVG */
    z-index: 10;
    /* Clean white background */
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    padding: 10px;
}

/* Aortic Regurgitation Module */
.iao-module-container {
    border: 2px solid #fed7aa;
    /* orange-200 */
    border-radius: 0.5rem;
    padding: 1.5rem;
    background-color: #fff7ed;
    /* orange-50 */
    margin-top: 1.5rem;
}

.iao-title {
    color: #9a3412;
    /* orange-800 */
    font-weight: 700;
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.severity-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-severe {
    background-color: #fecaca;
    color: #991b1b;
    border: 1px solid #ef4444;
}

.badge-moderate {
    background-color: #fef08a;
    color: #854d0e;
    border: 1px solid #eab308;
}

.badge-mild {
    background-color: #bbf7d0;
    color: #166534;
    border: 1px solid #22c55e;
}

.badge-none {
    background-color: #f3f4f6;
    color: #6b7280;
    border: 1px solid #d1d5db;
}

.badge-esclerosis {
    background-color: #ccfbf1; /* Teal 100 */
    color: #115e59; /* Teal 800 */
    border: 1px solid #14b8a6; /* Teal 500 */
}

/* Intermediate severity badges (leve-moderada, moderada-severa) */
.badge-borderline-low {
    background-color: #fed7aa;
    color: #9a3412;
    border: 1px solid #fb923c;
}

.badge-borderline-high {
    background-color: #fca5a5;
    color: #7f1d1d;
    border: 1px solid #f87171;
}

/* Colores Dinámicos para Inputs (Semaforo) */
.input-esclerosis {
    background-color: #f0fdfa !important; /* Teal muy claro */
    border-color: #5eead4 !important;
    color: #115e59 !important;
}

.input-mild {
    background-color: #f0fdf4 !important; /* verde muy claro */
    border-color: #86efac !important;
    color: #166534 !important;
}

.input-moderate {
    background-color: #fefce8 !important; /* amarillo muy claro */
    border-color: #fde047 !important;
    color: #854d0e !important;
}

.input-severe {
    background-color: #fef2f2 !important; /* rojo muy claro */
    border-color: #fca5a5 !important;
    color: #991b1b !important;
}

/* Bloque de conclusión de severidad global por módulo */
.module-conclusion {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    background-color: #f8fafc;
    border: 1px dashed #cbd5e1;
    border-radius: 0.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.module-conclusion .conclusion-text {
    font-size: 0.9rem;
    font-weight: 600;
    color: #475569;
}

/* Per-criterion mini badges shown inline next to each input */
.criterion-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.1rem 0.45rem;
    border-radius: 9999px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
    transition: background-color 0.25s, color 0.25s;
    min-width: 3.5rem;
    text-align: center;
    background-color: #f3f4f6;
    color: #9ca3af;
    border: 1px solid #e5e7eb;
    margin-left: 0.4rem;
    flex-shrink: 0;
}

.criterion-badge.cb-mild {
    background-color: #bbf7d0;
    color: #166534;
    border-color: #22c55e;
}

.criterion-badge.cb-moderate {
    background-color: #fef08a;
    color: #854d0e;
    border-color: #eab308;
}

.criterion-badge.cb-severe {
    background-color: #fecaca;
    color: #991b1b;
    border-color: #ef4444;
}

.criterion-badge.cb-esclerosis {
    background-color: #ccfbf1;
    color: #115e59;
    border-color: #14b8a6;
}

.criterion-badge.cb-massive {
    background-color: #fca5a5;
    color: #7f1d1d;
    border-color: #f87171;
}

.criterion-badge.cb-torrential {
    background-color: #4c0519;
    color: #ffe4e6;
    border-color: #9f1239;
}

/* Wrapper that puts input + criterion badge on the same row */
.criterion-input-row {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

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

.preset-btn {
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid transparent;
}

.preset-leve {
    background-color: #dcfce7;
    color: #166534;
    border-color: #86efac;
}

.preset-leve:hover {
    background-color: #bbf7d0;
}

.preset-moderada {
    background-color: #fef9c3;
    color: #854d0e;
    border-color: #fde047;
}

.preset-moderada:hover {
    background-color: #fef08a;
}

.preset-severa {
    background-color: #fee2e2;
    color: #991b1b;
    border-color: #fca5a5;
}

.preset-severa:hover {
    background-color: #fecaca;
}

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

.iao-input-group {
    display: flex;
    flex-direction: column;
}

.iao-input-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: #4b5563;
    margin-bottom: 0.25rem;
}

.iao-input-group input,
.iao-input-group select {
    padding: 0.5rem;
    border: 1px solid #d1d5db;
    border-radius: 0.375rem;
    font-size: 0.95rem;
}

.iao-input-group input:focus,
.iao-input-group select:focus {
    outline: none;
    border-color: #f97316;
    /* orange-500 */
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.iao-checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    padding: 0.75rem;
    background-color: white;
    border-radius: 0.375rem;
    border: 1px solid #e5e7eb;
}

/* Improved Checkbox Group Alignment */
.checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    /* Increased gap slightly */
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
    background: white;
    border: 1px solid var(--color-border);
    cursor: pointer;
    /* Whole box clickable */
}

.checkbox-group:hover {
    border-color: var(--color-primary);
    background: var(--color-bg-main);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.checkbox-group input[type="checkbox"] {
    width: 1.25rem;
    /* Larger checkbox */
    height: 1.25rem;
    cursor: pointer;
    margin: 0;
    /* Remove default margin */
    flex-shrink: 0;
    /* Prevent shrinking */
}

.checkbox-group label {
    margin: 0;
    /* Remove bottom margin from default label style */
    font-size: 0.95rem;
    cursor: pointer;
    line-height: 1.25;
    /* Better vertical centering */
    color: var(--color-text-primary);
    font-weight: 500;
}