/**
 * Comprobador de sobrecarga de regletas y enchufes - Hoja de estilos
 * Fijate Tools
 */

:root {
  --font-main: 'Inter', system-ui, -apple-system, sans-serif;
  --font-heading: 'Outfit', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Colores temáticos base */
  --bg-page: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-subtle: #f1f5f9;
  --border-color: #e2e8f0;
  --border-focus: #3b82f6;

  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-light: #94a3b8;

  --color-primary: #2563eb;
  --color-primary-hover: #1d4ed8;
  --color-primary-bg: #eff6ff;

  --color-safe: #10b981;
  --color-safe-bg: #ecfdf5;
  --color-safe-border: #a7f3d0;

  --color-warning: #f59e0b;
  --color-warning-bg: #fffbeb;
  --color-warning-border: #fde68a;

  --color-danger: #f97316;
  --color-danger-bg: #fff7ed;
  --color-danger-border: #fed7aa;

  --color-critical: #ef4444;
  --color-critical-bg: #fef2f2;
  --color-critical-border: #fecaca;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
}

[data-theme="dark"] {
  --bg-page: #0b0f17;
  --bg-card: #151d2c;
  --bg-card-subtle: #1e293b;
  --border-color: #2e3a51;
  --border-focus: #60a5fa;

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-light: #64748b;

  --color-primary: #3b82f6;
  --color-primary-hover: #60a5fa;
  --color-primary-bg: rgba(59, 130, 246, 0.15);

  --color-safe: #34d399;
  --color-safe-bg: rgba(16, 185, 129, 0.15);
  --color-safe-border: rgba(52, 211, 153, 0.3);

  --color-warning: #fbbf24;
  --color-warning-bg: rgba(245, 158, 11, 0.15);
  --color-warning-border: rgba(251, 191, 36, 0.3);

  --color-danger: #fb923c;
  --color-danger-bg: rgba(249, 115, 22, 0.15);
  --color-danger-border: rgba(251, 146, 60, 0.3);

  --color-critical: #f87171;
  --color-critical-bg: rgba(239, 68, 68, 0.2);
  --color-critical-border: rgba(248, 113, 113, 0.35);

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 20px -3px rgba(0, 0, 0, 0.5);
}

/* Reset y estructura general */
body {
  font-family: var(--font-main);
  background-color: var(--bg-page);
  color: var(--text-main);
  margin: 0;
  padding: 0;
  overflow-x: clip;
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4, h5, h6,
.section-title,
.hero-title,
.card-title {
  font-family: var(--font-heading);
  letter-spacing: -0.015em;
  color: var(--text-main);
}

.mono {
  font-family: var(--font-mono);
}

/* Contenedor principal con sidebar AdSense */
.tool-layout {
  max-width: 1200px;
  margin: 1.5rem auto 3rem;
  padding: 0 1rem;
  box-sizing: border-box;
  flex: 1 0 auto;
  width: 100%;
}

.tool-with-sidebar {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  width: 100%;
}

.tool-main-content {
  flex: 1 1 0%;
  min-width: 0;
  width: 100%;
}

/* Tarjeta principal */
.card-main {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 1.75rem;
  margin-bottom: 2rem;
}

@media (max-width: 768px) {
  .card-main {
    padding: 1.25rem 1rem;
    border-radius: var(--radius-md);
  }
}

/* Cabecera introductoria de la herramienta */
.simulator-header {
  margin-bottom: 1.75rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.25rem;
}

.simulator-header h2 {
  font-size: 1.5rem;
  margin: 0 0 0.5rem;
}

.simulator-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
  margin: 0;
}

/* Escenarios predefinidos rápidos */
.scenarios-section {
  margin-bottom: 1.75rem;
}

.scenarios-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.65rem;
  font-weight: 700;
}

.scenarios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
}

.scenario-chip {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.75rem 0.9rem;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 52px;
}

.scenario-chip:hover {
  background: var(--color-primary-bg);
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

.scenario-icon {
  font-size: 1.35rem;
  flex-shrink: 0;
}

.scenario-text strong {
  display: block;
  font-size: 0.88rem;
  color: var(--text-main);
  line-height: 1.25;
}

.scenario-text span {
  display: block;
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
  line-height: 1.2;
}

/* Panel de configuración de la regleta */
.strip-config-panel {
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.75rem;
}

.strip-config-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: flex-end;
}

.config-col {
  flex: 1 1 240px;
}

.config-col label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--text-main);
}

.select-custom {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  height: 42px;
  padding: 0 40px 0 0.85rem;
  font-family: var(--font-main);
  font-size: 0.9rem;
  background-color: var(--bg-card);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
}

.select-custom:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--color-primary-bg);
}

.socket-count-selector {
  display: flex;
  gap: 0.4rem;
}

.btn-socket-count {
  flex: 1;
  height: 42px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-main);
  cursor: pointer;
  transition: all 0.2s;
}

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

.btn-socket-count.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
}

/* Caja informativa de aviso de la regleta */
.strip-preset-alert {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  line-height: 1.45;
  border-left: 4px solid var(--color-primary);
  background: var(--color-primary-bg);
  color: var(--text-main);
}

.strip-preset-alert.badge-safe {
  border-left-color: var(--color-safe);
  background: var(--color-safe-bg);
}

.strip-preset-alert.badge-wall {
  border-left-color: #6366f1;
  background: rgba(99, 102, 241, 0.1);
}

.strip-preset-alert.badge-danger {
  border-left-color: var(--color-critical);
  background: var(--color-critical-bg);
}

.preset-alert-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.preset-cable-spec {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  background: rgba(0, 0, 0, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
}

[data-theme="dark"] .preset-cable-spec {
  background: rgba(255, 255, 255, 0.1);
}

.preset-alert-text {
  margin: 0;
  color: var(--text-muted);
}

/* Tablero de métricas principales (KPIs) */
.metrics-dashboard {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.metric-kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
}

.kpi-title {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.kpi-value-row {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
}

.kpi-number {
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1;
  color: var(--text-main);
}

.kpi-unit {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
}

.kpi-subtext {
  font-size: 0.75rem;
  color: var(--text-light);
  margin-top: 0.35rem;
}

/* Medidor y semáforo dinámico */
.status-traffic-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.meter-wrapper {
  margin-bottom: 1.25rem;
}

.meter-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.power-meter-track {
  position: relative;
  height: 16px;
  background: linear-gradient(to right, #10b981 0%, #10b981 55%, #f59e0b 75%, #f97316 90%, #ef4444 100%);
  border-radius: var(--radius-full);
  overflow: visible;
}

.power-meter-fill {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 0%;
  background: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-full);
  pointer-events: none;
}

.power-meter-marker {
  position: absolute;
  top: -4px;
  left: 0%;
  width: 6px;
  height: 24px;
  background: #ffffff;
  border: 2px solid #0f172a;
  border-radius: 3px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
  transform: translateX(-50%);
  transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.meter-scale {
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
  margin-top: 0.35rem;
}

/* Semáforo visual con mensaje pericial */
.traffic-alert-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1rem;
  border-radius: var(--radius-sm);
  border-left: 5px solid #64748b;
  background: var(--bg-card-subtle);
  transition: all 0.3s ease;
}

.status-traffic-light.status-idle .traffic-alert-card {
  border-left-color: #64748b;
  background: var(--bg-card-subtle);
}

.status-traffic-light.status-safe .traffic-alert-card {
  border-left-color: var(--color-safe);
  background: var(--color-safe-bg);
}

.status-traffic-light.status-warning .traffic-alert-card {
  border-left-color: var(--color-warning);
  background: var(--color-warning-bg);
}

.status-traffic-light.status-danger .traffic-alert-card {
  border-left-color: var(--color-danger);
  background: var(--color-danger-bg);
}

.status-traffic-light.status-critical .traffic-alert-card {
  border-left-color: var(--color-critical);
  background: var(--color-critical-bg);
  animation: pulse-critical 2s infinite ease-in-out;
}

@keyframes pulse-critical {
  0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4); }
  50% { box-shadow: 0 0 0 8px rgba(239, 68, 68, 0); }
}

.traffic-bulb-container {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: #1e293b;
  padding: 6px;
  border-radius: 20px;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.5);
  flex-shrink: 0;
}

.traffic-bulb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #334155;
  transition: all 0.3s;
}

.status-safe .traffic-bulb.bulb-green {
  background: #10b981;
  box-shadow: 0 0 10px #10b981;
}

.status-warning .traffic-bulb.bulb-yellow {
  background: #f59e0b;
  box-shadow: 0 0 10px #f59e0b;
}

.status-danger .traffic-bulb.bulb-yellow,
.status-danger .traffic-bulb.bulb-red {
  background: #f97316;
  box-shadow: 0 0 10px #f97316;
}

.status-critical .traffic-bulb.bulb-red {
  background: #ef4444;
  box-shadow: 0 0 14px #ef4444;
  animation: blink-bulb 0.8s infinite alternate;
}

@keyframes blink-bulb {
  from { opacity: 0.6; }
  to { opacity: 1; }
}

.traffic-content {
  flex: 1;
}

.traffic-title-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.35rem;
  flex-wrap: wrap;
}

.traffic-title-row h4 {
  margin: 0;
  font-size: 1.05rem;
}

.badge-risk {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] .badge-risk {
  background: rgba(255, 255, 255, 0.15);
}

.traffic-description {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--text-main);
}

/* Efecto Joule y combinaciones peligrosas */
.joule-effect-alert {
  margin-top: 1rem;
}

.joule-box {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.85rem 1rem;
  background: var(--bg-card-subtle);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.84rem;
  line-height: 1.45;
}

.joule-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.joule-info strong {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--text-main);
}

.joule-info p {
  margin: 0;
  color: var(--text-muted);
}

.combination-alerts-box {
  margin-top: 1rem;
}

.combination-alert-item {
  display: flex;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.6rem;
  font-size: 0.85rem;
  line-height: 1.45;
}

.combination-alert-item.alert-danger {
  background: var(--color-danger-bg);
  border-left: 4px solid var(--color-danger);
  color: var(--text-main);
}

.combination-alert-item.alert-warning {
  background: var(--color-warning-bg);
  border-left: 4px solid var(--color-warning);
  color: var(--text-main);
}

.combination-alert-item.alert-critical {
  background: var(--color-critical-bg);
  border-left: 4px solid var(--color-critical);
  color: var(--text-main);
}

.alert-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.alert-content strong {
  display: block;
  margin-bottom: 0.2rem;
}

.alert-content p {
  margin: 0;
}

/* Simulador visual de la regleta interactiva */
.simulator-interactive-area {
  margin-bottom: 2rem;
}

.strip-actions-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.strip-actions-title {
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
}

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

.btn-sm-action {
  height: 36px;
  padding: 0 0.85rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.btn-sm-action:hover {
  background: var(--bg-card-subtle);
  border-color: var(--text-muted);
}

/* Estructura física skeuomórfica de la regleta */
.power-strip-wrapper {
  position: relative;
  background: #0f172a;
  padding: 1.5rem;
  border-radius: 20px;
  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.6), var(--shadow-lg);
  overflow-x: auto;
}

.power-strip-body {
  display: flex;
  gap: 1.25rem;
  min-width: min-content;
  align-items: stretch;
  justify-content: center;
  padding: 0.5rem;
}

/* Diferentes diseños según el preset */
.power-strip-body.badge-standard {
  background: #f1f5f9;
  padding: 1rem 1.25rem;
  border-radius: 14px;
  border: 2px solid #cbd5e1;
}

[data-theme="dark"] .power-strip-body.badge-standard {
  background: #1e293b;
  border-color: #334155;
}

.power-strip-body.badge-safe {
  background: #e2e8f0;
  padding: 1rem 1.25rem;
  border-radius: 14px;
  border: 3px solid #94a3b8;
  box-shadow: 0 0 0 1px #64748b;
}

[data-theme="dark"] .power-strip-body.badge-safe {
  background: #1e293b;
  border-color: #475569;
}

.power-strip-body.badge-wall {
  background: #f8fafc;
  padding: 1.5rem;
  border-radius: 8px;
  border: 4px solid #cbd5e1;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .power-strip-body.badge-wall {
  background: #0f172a;
  border-color: #334155;
}

.power-strip-body.badge-danger {
  background: #fed7aa;
  padding: 1rem;
  border-radius: 10px;
  border: 3px dashed #ea580c;
}

[data-theme="dark"] .power-strip-body.badge-danger {
  background: #431407;
  border-color: #c2410c;
}

/* Ranura o toma individual */
.power-socket-slot {
  flex: 1 1 170px;
  max-width: 220px;
  min-width: 160px;
  background: var(--bg-card);
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.85rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.2s ease;
  position: relative;
}

.power-socket-slot.drag-over {
  border-color: var(--color-primary);
  background: var(--color-primary-bg);
  transform: scale(1.02);
}

.power-socket-slot.is-occupied {
  border-style: solid;
  border-color: var(--border-color);
  box-shadow: var(--shadow-sm);
}

.socket-number-badge {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  text-align: center;
}

/* Aspecto de toma vacía Schuko */
.empty-socket-face {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 1rem 0.5rem;
  min-height: 110px;
  border-radius: var(--radius-sm);
  transition: background 0.2s;
}

.empty-socket-face:hover {
  background: var(--bg-card-subtle);
}

.schuko-rim {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #e2e8f0;
  border: 3px solid #cbd5e1;
  position: relative;
  margin-bottom: 0.65rem;
  box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .schuko-rim {
  background: #1e293b;
  border-color: #334155;
  box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.6);
}

.earth-clip {
  position: absolute;
  width: 10px;
  height: 6px;
  background: #d97706;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 1px;
}

.earth-clip.top { top: 3px; }
.earth-clip.bottom { bottom: 3px; }

.socket-hole {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #0f172a;
  top: 50%;
  transform: translateY(-50%);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.8);
}

.socket-hole.left { left: 14px; }
.socket-hole.right { right: 14px; }

.empty-socket-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.25;
}

/* Tarjeta de aparato conectado en la toma */
.plugged-device-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.plug-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.plug-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}

.plug-info {
  min-width: 0;
}

.plug-name {
  display: block;
  font-size: 0.82rem;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.2;
}

.plug-watts {
  display: block;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: 0.2rem;
}

.plugged-device-card.state-off .plug-name,
.plugged-device-card.state-off .plug-icon {
  opacity: 0.5;
}

.plugged-device-card.state-off .plug-watts {
  color: var(--text-muted);
}

.plug-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  border-top: 1px solid var(--border-color);
  padding-top: 0.6rem;
  margin-top: auto;
}

.btn-toggle-switch {
  flex: 1;
  height: 34px;
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  padding: 2px 8px 2px 3px;
  gap: 6px;
  cursor: pointer;
  transition: all 0.2s;
}

.switch-knob {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #94a3b8;
  transition: all 0.2s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.switch-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
}

.btn-toggle-switch.is-active {
  background: rgba(16, 185, 129, 0.15);
  border-color: #10b981;
}

.btn-toggle-switch.is-active .switch-knob {
  background: #10b981;
  transform: translateX(2px);
  box-shadow: 0 0 8px #10b981;
}

.btn-toggle-switch.is-active .switch-label {
  color: #10b981;
}

.btn-unplug {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
}

.btn-unplug:hover {
  background: var(--color-critical-bg);
  border-color: var(--color-critical);
  color: var(--color-critical);
}

/* Catálogo de electrodomésticos disponibles */
.catalog-drawer-section {
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.catalog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.catalog-header h3 {
  font-size: 1.15rem;
  margin: 0;
}

.catalog-toolbar {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.catalog-filter-tabs {
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
  padding-bottom: 4px;
}

.btn-filter-tab {
  height: 36px;
  padding: 0 0.9rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
}

.btn-filter-tab:hover {
  color: var(--text-main);
  border-color: var(--text-muted);
}

.btn-filter-tab.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
}

.catalog-search-row {
  display: flex;
  gap: 0.75rem;
}

.input-search-appliances {
  flex: 1;
  height: 40px;
  padding: 0 1rem;
  font-family: var(--font-main);
  font-size: 0.88rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
}

.input-search-appliances:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--color-primary-bg);
}

.appliances-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 0.9rem;
}

.appliance-item-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  cursor: grab;
  transition: all 0.2s ease;
}

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

.appliance-item-card:active {
  cursor: grabbing;
}

.appliance-card-top {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
}

.appliance-icon {
  font-size: 1.7rem;
  flex-shrink: 0;
}

.appliance-titles {
  min-width: 0;
}

.appliance-name {
  display: block;
  font-size: 0.85rem;
  line-height: 1.25;
  color: var(--text-main);
}

.appliance-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-card-subtle);
  padding: 1px 6px;
  border-radius: 4px;
  margin-top: 2px;
}

.appliance-card-specs {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-card-subtle);
  padding: 0.35rem 0.6rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.5rem;
}

.spec-watts {
  font-weight: 800;
  font-size: 0.9rem;
  color: var(--color-primary);
}

.spec-amps {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.appliance-desc {
  font-size: 0.74rem;
  color: var(--text-muted);
  line-height: 1.35;
  margin: 0 0 0.75rem;
  flex-grow: 1;
}

.btn-plug-device {
  width: 100%;
  height: 38px;
  background: var(--color-primary-bg);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-plug-device:hover {
  background: var(--color-primary);
  color: #ffffff;
}

/* Botones principales y acciones */
.btn-primary {
  height: 44px;
  padding: 0 1.25rem;
  background: var(--color-primary);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-family: var(--font-main);
  font-size: 0.9rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: all 0.2s;
}

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

.btn-secondary {
  height: 44px;
  padding: 0 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-family: var(--font-main);
  font-size: 0.9rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-secondary:hover {
  background: var(--bg-card-subtle);
  border-color: var(--text-muted);
}

/* Modales accesibles */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal-overlay.is-active {
  display: flex;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(3px);
}

.modal-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  z-index: 1;
  overflow: hidden;
  animation: modal-pop 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modal-pop {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  margin: 0;
  font-size: 1.2rem;
}

.btn-close-modal {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  transition: all 0.2s;
}

.btn-close-modal:hover {
  background: var(--bg-card-subtle);
  color: var(--text-main);
}

.modal-body {
  padding: 1.5rem;
  overflow-y: auto;
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* Modal del selector rápido para tomas */
.socket-picker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.75rem;
}

.picker-appliance-btn {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem;
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  text-align: left;
  cursor: pointer;
  transition: all 0.2s;
}

.picker-appliance-btn:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-bg);
}

.picker-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.picker-text strong {
  display: block;
  font-size: 0.82rem;
  color: var(--text-main);
  line-height: 1.2;
}

.picker-text span {
  display: block;
  font-size: 0.74rem;
  color: var(--color-primary);
  margin-top: 2px;
}

/* Formulario aparato personalizado */
.form-group {
  margin-bottom: 1.15rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--text-main);
}

.input-text {
  width: 100%;
  height: 42px;
  padding: 0 0.85rem;
  font-family: var(--font-main);
  font-size: 0.9rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  box-sizing: border-box;
}

.input-text:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--color-primary-bg);
}

/* Estilos de informe imprimible */
.printable-report-card {
  font-size: 0.88rem;
  line-height: 1.5;
}

.report-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.report-brand h3 {
  margin: 0.25rem 0 0;
  font-size: 1.2rem;
}

.report-logo {
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--color-primary);
  font-size: 1rem;
}

.report-date {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.report-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  background: var(--bg-card-subtle);
  padding: 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
}

.report-kpi .kpi-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.report-kpi strong {
  font-size: 0.95rem;
}

.report-section {
  margin-bottom: 1.25rem;
}

.report-section h4 {
  font-size: 0.95rem;
  margin: 0 0 0.6rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.35rem;
}

.report-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.report-table th,
.report-table td {
  padding: 0.5rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.report-table th {
  background: var(--bg-card-subtle);
  font-weight: 600;
}

.badge-state {
  font-size: 0.72rem;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--bg-card-subtle);
}

.report-advice-box {
  background: var(--color-primary-bg);
  border-left: 4px solid var(--color-primary);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.report-tips-list {
  padding-left: 1.25rem;
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.report-tips-list li {
  margin-bottom: 0.35rem;
}

.report-actions-row {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 1.5rem;
  border-top: 1px solid var(--border-color);
  padding-top: 1rem;
}

/* Acordeón de FAQs técnicas y guía de seguridad */
.faq-accordion-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-sm);
}

.faq-accordion-section h2 {
  font-size: 1.35rem;
  margin: 0 0 1.25rem;
}

.faq-accordion-item {
  border-bottom: 1px solid var(--border-color);
}

.faq-accordion-item:last-child {
  border-bottom: none;
}

.faq-accordion-summary {
  padding: 1rem 0;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-main);
}

.faq-accordion-summary::-webkit-details-marker {
  display: none;
}

.faq-accordion-summary::after {
  content: '+';
  font-size: 1.35rem;
  color: var(--color-primary);
  transition: transform 0.2s;
  font-weight: 400;
}

details[open] .faq-accordion-summary::after {
  content: '−';
}

.faq-accordion-content {
  padding-bottom: 1.25rem;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.faq-accordion-content p {
  margin: 0 0 0.75rem;
}

.faq-accordion-content ul {
  padding-left: 1.25rem;
  margin: 0 0 0.75rem;
}

.faq-accordion-content li {
  margin-bottom: 0.35rem;
}

/* Estilos de impresión */
@media print {
  body {
    background: #ffffff !important;
    color: #000000 !important;
  }

  .app-header,
  .fijate-footer,
  .tools-ad-banner-section,
  .tool-ad-sidebar,
  .strip-config-panel,
  .scenarios-section,
  .catalog-drawer-section,
  .faq-accordion-section,
  .affiliate-showcase,
  .related-tools-container,
  .strip-actions-bar,
  .report-actions-row,
  .btn-close-modal {
    display: none !important;
  }

  .modal-overlay {
    position: static !important;
    display: block !important;
    padding: 0 !important;
  }

  .modal-backdrop {
    display: none !important;
  }

  .modal-card {
    border: none !important;
    box-shadow: none !important;
    max-width: 100% !important;
  }

  .modal-body {
    padding: 0 !important;
  }
}