/* ==========================================================================
   MemoriaVoz - Estilos de Alto Contraste y Accesibilidad (WCAG AAA)
   Especialmente diseñado para personas mayores
   ========================================================================== */

:root {
  --primary: #1D4ED8;        /* Azul fuerte visible */
  --primary-hover: #1E40AF;
  --primary-light: #DBEAFE;
  --bg-main: #F8FAFC;        /* Fondo claro descansado */
  --card-bg: #FFFFFF;
  --text-main: #0F172A;       /* Máximo contraste para lectura */
  --text-muted: #334155;
  --accent-green: #15803D;
  --accent-amber: #B45309;
  --accent-red: #B91C1C;
  --border-color: #CBD5E1;
  --shadow-lg: 0 10px 25px -3px rgba(0, 0, 0, 0.12), 0 4px 6px -4px rgba(0, 0, 0, 0.08);
  --shadow-xl: 0 20px 30px -10px rgba(29, 78, 216, 0.25);
  --radius-lg: 24px;
  --radius-xl: 36px;
  --font-base: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: var(--font-base);
  background-color: var(--bg-main);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
  user-select: none;
  -webkit-user-select: none;
}

/* Contenedor principal de la aplicación */
.app-container {
  max-width: 600px;
  width: 100%;
  margin: 0 auto;
  padding: 16px 20px 32px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

/* ==========================================================================
   Encabezado: Saludo, Fecha y Botón de Ajustes
   ========================================================================== */
.header-bar {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--border-color);
}

.header-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.greeting-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  flex-wrap: nowrap;
}

.greeting-text {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
  line-height: 1.2;
}

.btn-edit-name-badge {
  background: #EFF6FF;
  border: 1.5px solid var(--primary);
  color: var(--primary);
  font-size: 0.88rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 16px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
  white-space: nowrap;
}

.btn-edit-name-badge:active {
  background: var(--primary-light);
  transform: scale(0.96);
}

.tutorial-steps-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tutorial-step-card {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: #F8FAFC;
  border: 1.5px solid var(--border-color);
  border-radius: 12px;
  padding: 12px;
}

.step-num {
  background: var(--primary);
  color: #FFFFFF;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.step-text strong {
  display: block;
  font-size: 1rem;
  color: var(--text-main);
  margin-bottom: 2px;
}

.step-text p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.35;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-lang-badge {
  background: #FEF3C7;
  border: 2px solid #F59E0B;
  color: #92400E;
  padding: 8px 12px;
  border-radius: 20px;
  font-size: 0.92rem;
  font-weight: 800;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-lang-badge:hover,
.btn-lang-badge:active {
  background: #FDE68A;
  transform: translateY(-1px);
}

.btn-mode-badge {
  background: #EEF2FF;
  border: 2px solid #818CF8;
  color: #3730A3;
  padding: 8px 12px;
  border-radius: 20px;
  font-size: 0.92rem;
  font-weight: 800;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-mode-badge:hover,
.btn-mode-badge:active {
  background: #E0E7FF;
  transform: translateY(-1px);
}

.app-container.mode-adult .btn-mode-badge {
  background: #ECFDF5;
  border-color: #34D399;
  color: #065F46;
}

/* Modal Selector de Idiomas */
.lang-options-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.lang-option-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  border: 2.5px solid var(--border-color);
  border-radius: 16px;
  background: #FFFFFF;
  cursor: pointer;
  text-align: left;
  transition: all 0.2s ease;
  width: 100%;
}

.lang-option-card:hover {
  background: #F8FAFC;
  border-color: #94A3B8;
}

.lang-option-card.active {
  background: #EFF6FF;
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(29, 78, 216, 0.15);
}

.lang-card-flag {
  font-size: 2.2rem;
  line-height: 1;
}

.lang-card-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.lang-card-info strong {
  font-size: 1.18rem;
  color: var(--text-main);
  font-weight: 800;
}

.lang-card-info span {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.lang-card-check {
  font-size: 1.3rem;
  color: var(--primary);
  font-weight: 900;
}

.btn-icon-admin {
  background: #E2E8F0;
  border: 2px solid #94A3B8;
  color: #334155;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-icon-admin:hover,
.btn-icon-admin:active {
  background: #CBD5E1;
  transform: scale(1.08);
}

/* ==========================================================================
   Reloj y Fecha Gigante
   ========================================================================== */
.time-banner {
  background: var(--card-bg);
  border: 3px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  margin: 16px 0;
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.clock-display {
  font-size: 3.2rem;
  font-weight: 900;
  color: var(--primary-hover);
  letter-spacing: 1px;
  line-height: 1.1;
}

.date-display {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
  margin-top: 6px;
  text-transform: capitalize;
}

.period-display {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--accent-amber);
  margin-top: 4px;
}

/* ==========================================================================
   Área Central: Botón Gigante de Micrófono
   ========================================================================== */
.mic-hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 20px 0 24px 0;
  text-align: center;
}

.mic-button-wrapper {
  position: relative;
  width: 170px;
  height: 170px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mic-pulse-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--primary-light);
  opacity: 0;
  transform: scale(0.9);
  transition: all 0.3s ease;
  pointer-events: none;
}

.mic-btn-main {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: linear-gradient(145deg, #2563EB, #1D4ED8);
  border: 6px solid #FFFFFF;
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-xl);
  outline: none;
  transition: transform 0.15s ease, background 0.2s ease;
  z-index: 2;
}

.mic-btn-main:active {
  transform: scale(0.92);
}

.mic-btn-main svg {
  width: 60px;
  height: 60px;
  fill: currentColor;
}

/* Estados visuales del micrófono */
.mic-hero-section.listening .mic-btn-main {
  background: linear-gradient(145deg, #DC2626, #B91C1C);
  box-shadow: 0 0 0 10px rgba(239, 68, 68, 0.25), 0 20px 30px -10px rgba(220, 38, 38, 0.4);
}

.mic-hero-section.listening .mic-pulse-ring {
  opacity: 0.8;
  animation: pulse-ring 1.6s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
  background: rgba(239, 68, 68, 0.2);
}

.mic-hero-section.speaking .mic-btn-main {
  background: linear-gradient(145deg, #059669, #047857);
}

.mic-hero-section.speaking .mic-pulse-ring {
  opacity: 0.8;
  animation: pulse-ring 1.8s infinite;
  background: rgba(16, 185, 129, 0.2);
}

@keyframes pulse-ring {
  0% {
    transform: scale(0.95);
    opacity: 0.8;
  }
  50% {
    transform: scale(1.35);
    opacity: 0.3;
  }
  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

/* Estado y sugerencia de voz */
.mic-instruction {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
  margin-top: 14px;
}

.mic-subhint {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ==========================================================================
   Caja de Diálogo y Respuesta en Voz Alta
   ========================================================================== */
.dialog-card {
  background: var(--card-bg);
  border: 3px solid #93C5FD;
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.user-transcript-box {
  background: #F1F5F9;
  border-left: 5px solid #64748B;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-muted);
}

.assistant-response-box {
  background: #EFF6FF;
  border-left: 6px solid var(--primary);
  padding: 16px;
  border-radius: 12px;
}

.response-badge {
  font-size: 0.95rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--primary);
  letter-spacing: 0.5px;
  display: block;
  margin-bottom: 6px;
}

.assistant-text {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.4;
}

.dialog-actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 10px;
}

.repeat-speech-btn {
  background: #FFFFFF;
  border: 2px solid var(--primary);
  color: var(--primary);
  font-size: 1.05rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 24px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.repeat-speech-btn:active {
  background: var(--primary-light);
  transform: scale(0.97);
}

.stop-speech-btn {
  background: #FEE2E2;
  border: 2px solid #EF4444;
  color: #B91C1C;
  font-size: 1.05rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 24px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 4px rgba(239, 68, 68, 0.15);
}

.stop-speech-btn:active {
  background: #FECACA;
  transform: scale(0.97);
}

.btn-power-badge {
  background: #DCFCE7;
  border: 2px solid #22C55E;
  color: #15803D;
  font-size: 0.88rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.btn-power-badge.off {
  background: #FEE2E2;
  border-color: #EF4444;
  color: #B91C1C;
}

.memory-note-alarm-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #FEF3C7;
  border: 1.5px solid #F59E0B;
  color: #B45309;
  font-size: 0.85rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 12px;
  margin-top: 4px;
}

/* ==========================================================================
   Botones de Acceso Rápido (Pictogramas Gigantes 2x2)
   ========================================================================== */
.quick-actions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: auto;
}

.quick-btn {
  background: var(--card-bg);
  border: 3px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 16px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.08);
  transition: transform 0.15s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  min-height: 105px;
}

.quick-btn:active {
  transform: translateY(2px) scale(0.98);
}

.quick-btn .icon {
  font-size: 2.2rem;
  line-height: 1;
}

.quick-btn .label {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-main);
  text-align: center;
  line-height: 1.2;
}

.quick-btn .sublabel {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.2;
}

.quick-btn.notes {
  border-color: #818CF8;
  background: linear-gradient(180deg, #EEF2FF 0%, #FFFFFF 100%);
}
.quick-btn.day {
  border-color: #FBBF24;
  background: linear-gradient(180deg, #FFFBEB 0%, #FFFFFF 100%);
}
.quick-btn.medicines {
  border-color: #60A5FA;
  background: linear-gradient(180deg, #EFF6FF 0%, #FFFFFF 100%);
}
.quick-btn.family {
  border-color: #34D399;
  background: linear-gradient(180deg, #ECFDF5 0%, #FFFFFF 100%);
}

/* Adaptación de Pantalla para MODO ADULTO */
.app-container.mode-adult #medAlertBanner,
.app-container.mode-adult #btnQuickDay,
.app-container.mode-adult #btnQuickMedicines {
  display: none !important;
}

.app-container.mode-adult .quick-actions-grid {
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.app-container.mode-adult .quick-btn.notes,
.app-container.mode-adult .quick-btn.family {
  min-height: 125px;
  padding: 20px 14px;
}

.app-container.mode-adult .quick-btn.notes {
  border-color: #6366F1;
  background: linear-gradient(180deg, #F5F3FF 0%, #FFFFFF 100%);
}

.app-container.mode-adult .quick-btn.family {
  border-color: #10B981;
  background: linear-gradient(180deg, #ECFDF5 0%, #FFFFFF 100%);
}

/* ==========================================================================
   Tarjetas de Notas de Memoria (¿Dónde dejé mis cosas?)
   ========================================================================== */
.memory-notes-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 380px;
  overflow-y: auto;
  padding-right: 4px;
}

.memory-note-card {
  background: #F8FAFC;
  border: 2px solid #E2E8F0;
  border-left: 6px solid #4F46E5;
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  transition: transform 0.15s ease, background 0.2s ease;
}

.memory-note-card:hover {
  background: #EEF2FF;
}

.memory-note-content {
  flex: 1;
}

.memory-note-item {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-main);
  display: block;
  margin-bottom: 4px;
}

.memory-note-loc {
  font-size: 1.05rem;
  font-weight: 600;
  color: #4338CA;
  display: block;
}

.memory-note-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.btn-note-action {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  background: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-note-action:active {
  transform: scale(0.9);
}

.btn-note-action.speak {
  border-color: #818CF8;
  background: #EEF2FF;
  color: #4338CA;
}

.btn-note-action.edit {
  border-color: #FCD34D;
  background: #FEF9C3;
  color: #B45309;
}

.btn-note-action.delete {
  border-color: #FCA5A5;
  background: #FEF2F2;
  color: #DC2626;
}

.greeting-text {
  cursor: pointer;
  transition: opacity 0.15s ease;
}

.greeting-text:hover {
  opacity: 0.85;
}

/* ==========================================================================
   Aviso Flotante de Alerta de Medicina Programada
   ========================================================================== */
.med-alert-banner {
  display: none;
  background: #FEF3C7;
  border: 4px solid #F59E0B;
  border-radius: var(--radius-lg);
  padding: 18px;
  margin-bottom: 16px;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-xl);
  animation: bounce-subtle 1s ease infinite alternate;
}

.med-alert-banner.active {
  display: flex;
}

.med-alert-icon {
  font-size: 2.8rem;
}

.med-alert-content h4 {
  font-size: 1.35rem;
  font-weight: 800;
  color: #92400E;
}

.med-alert-content p {
  font-size: 1.15rem;
  font-weight: 700;
  color: #78350F;
}

.btn-alert-ack {
  margin-left: auto;
  background: #15803D;
  color: #FFFFFF;
  border: none;
  font-size: 1.1rem;
  font-weight: 800;
  padding: 10px 18px;
  border-radius: 14px;
  cursor: pointer;
}

@keyframes bounce-subtle {
  0% { transform: translateY(0); }
  100% { transform: translateY(-4px); }
}

/* ==========================================================================
   Panel de Administración / Cuidador (Modal)
   ========================================================================== */
.modal-backdrop {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(4px);
  z-index: 100;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.modal-backdrop.open {
  display: flex;
}

.modal-sheet {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  max-width: 580px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
  overflow: hidden;
}

.modal-header {
  padding: 16px 20px;
  background: #1E293B;
  color: #FFFFFF;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h2 {
  font-size: 1.3rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-close-modal {
  background: #334155;
  border: none;
  color: #FFFFFF;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.3rem;
  cursor: pointer;
}

.modal-tabs {
  display: flex;
  background: #F1F5F9;
  border-bottom: 2px solid #E2E8F0;
  overflow-x: auto;
}

.tab-btn {
  flex: 1;
  padding: 12px 10px;
  border: none;
  background: transparent;
  font-size: 1rem;
  font-weight: 700;
  color: #64748B;
  cursor: pointer;
  white-space: nowrap;
}

.tab-btn.active {
  color: var(--primary);
  border-bottom: 4px solid var(--primary);
  background: #FFFFFF;
}

.modal-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
}

/* Estilos de Formularios dentro del panel */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 12px 14px;
  border: 2px solid var(--border-color);
  border-radius: 12px;
  font-size: 1.05rem;
  font-family: inherit;
  color: var(--text-main);
}

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

.btn-primary {
  background: var(--primary);
  color: #FFFFFF;
  border: none;
  padding: 12px 20px;
  border-radius: 12px;
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
  width: 100%;
}

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

/* Listas de elementos en admin */
.admin-items-list {
  list-style: none;
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.admin-item-card {
  background: #F8FAFC;
  border: 2px solid #E2E8F0;
  border-radius: 12px;
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.admin-item-info strong {
  display: block;
  font-size: 1.05rem;
  color: var(--text-main);
}

.admin-item-info span {
  font-size: 0.95rem;
  color: var(--text-muted);
}

.btn-delete {
  background: #FEE2E2;
  border: 1px solid #FCA5A5;
  color: #DC2626;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Indicador de compatibilidad de voz */
.speech-support-badge {
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 14px;
}

.speech-support-badge.ok {
  background: #DCFCE7;
  color: #166534;
}

.speech-support-badge.warn {
  background: #FEF9C3;
  color: #854D0E;
}

/* Modal de Llamadas Familiares Rápidas */
.contacts-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 14px;
}

.contact-call-btn {
  background: #ECFDF5;
  border: 3px solid #10B981;
  border-radius: 16px;
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-decoration: none;
  color: #065F46;
  font-size: 1.25rem;
  font-weight: 800;
  cursor: pointer;
}

.contact-call-btn:active {
  background: #D1FAE5;
}

/* Tarjeta de Contacto Visual Interactiva */
.contact-card-visual {
  background: #FFFFFF;
  border: 2.5px solid var(--border-color);
  border-radius: 16px;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.04);
  transition: all 0.2s ease;
}

.contact-card-visual.is-favorite {
  border-color: #F59E0B;
  background: #FFFBEB;
}

.contact-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  font-weight: 800;
  flex-shrink: 0;
}

.contact-card-info {
  flex: 1;
  min-width: 0;
}

.contact-card-info strong {
  display: block;
  font-size: 1.15rem;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.contact-card-info span {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 600;
}

.contact-card-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-toggle-favorite {
  background: none;
  border: none;
  font-size: 1.6rem;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}

.btn-call-mini {
  background: #10B981;
  color: #FFFFFF;
  border: none;
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 1rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  text-decoration: none;
  cursor: pointer;
}

.btn-call-mini:active {
  background: #059669;
}

/* Ajustes responsivos */
@media (max-width: 400px) {
  .clock-display {
    font-size: 2.7rem;
  }
  .mic-button-wrapper {
    width: 145px;
    height: 145px;
  }
  .mic-btn-main {
    width: 120px;
    height: 120px;
  }
  .assistant-text {
    font-size: 1.25rem;
  }
}

/* ==========================================================================
   Pantalla de Bienvenida / Onboarding (Elección de Modo al Instalar)
   ========================================================================== */
.modal-sheet-onboarding {
  max-width: 680px;
  width: 95%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 24px;
  text-align: center;
  border-radius: 24px;
}

.onboarding-header {
  margin-bottom: 20px;
}

.onboarding-logo-badge {
  display: inline-block;
  background: #EFF6FF;
  color: var(--primary);
  border: 2px solid #BFDBFE;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 1rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.onboarding-header h2 {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--text-main);
  margin-bottom: 8px;
}

.onboarding-header p {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.4;
}

.onboarding-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 18px;
  text-align: left;
}

@media (max-width: 600px) {
  .onboarding-cards-grid {
    grid-template-columns: 1fr;
  }
}

.mode-select-card {
  background: #FFFFFF;
  border: 3px solid var(--border-color);
  border-radius: 20px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  position: relative;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.mode-select-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

.mode-select-card.senior {
  border-color: #818CF8;
  background: linear-gradient(180deg, #F5F3FF 0%, #FFFFFF 60%);
}

.mode-select-card.senior:hover {
  border-color: #4F46E5;
}

.mode-select-card.adult {
  border-color: #34D399;
  background: linear-gradient(180deg, #ECFDF5 0%, #FFFFFF 60%);
}

.mode-select-card.adult:hover {
  border-color: #059669;
}

.mode-card-badge {
  align-self: flex-start;
  font-size: 0.8rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 12px;
  margin-bottom: 12px;
}

.mode-select-card.senior .mode-card-badge {
  background: #EDE9FE;
  color: #5B21B6;
}

.mode-select-card.adult .mode-card-badge {
  background: #D1FAE5;
  color: #065F46;
}

.mode-card-icon {
  font-size: 3rem;
  line-height: 1;
  margin-bottom: 8px;
}

.mode-select-card h3 {
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--text-main);
  margin-bottom: 6px;
}

.mode-card-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.35;
  margin-bottom: 14px;
  min-height: 40px;
}

.mode-features-list {
  list-style: none;
  padding: 0;
  margin: 0 0 18px 0;
  flex: 1;
}

.mode-features-list li {
  font-size: 0.9rem;
  font-weight: 600;
  color: #334155;
  padding: 4px 0;
  line-height: 1.3;
}

.btn-select-mode {
  width: 100%;
  padding: 14px;
  border: none;
  border-radius: 14px;
  font-size: 1.05rem;
  font-weight: 800;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease;
  text-align: center;
}

.btn-mode-senior {
  background: #4F46E5;
  color: #FFFFFF;
}
.btn-mode-senior:active {
  background: #3730A3;
}

.btn-mode-adult {
  background: #059669;
  color: #FFFFFF;
}
.btn-mode-adult:active {
  background: #047857;
}

/* ==========================================================================
   Selector Rápido de Modo (switchModeModal)
   ========================================================================== */
.mode-switch-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mode-switch-item {
  background: #F8FAFC;
  border: 3px solid var(--border-color);
  border-radius: 16px;
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
  text-align: left;
  transition: all 0.2s ease;
  width: 100%;
}

.mode-switch-item:hover {
  background: #EFF6FF;
  border-color: var(--primary);
}

.mode-switch-item.active {
  border-color: #2563EB;
  background: #EFF6FF;
}

.mode-switch-icon {
  font-size: 2.2rem;
  line-height: 1;
  flex-shrink: 0;
}

.mode-switch-text {
  flex: 1;
}

.mode-switch-text strong {
  font-size: 1.15rem;
  color: var(--text-main);
  display: block;
  margin-bottom: 2px;
}

.mode-switch-text span {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.3;
  display: block;
}

.mode-switch-check {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #2563EB;
  color: #FFFFFF;
  font-size: 1.1rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s ease;
  flex-shrink: 0;
}

.mode-switch-item.active .mode-switch-check {
  opacity: 1;
}