.tone-network {
  background: rgba(20, 184, 166, 0.18);
  color: #5eead4;
}

.network-tools .info-list {
  display: grid;
  gap: 8px;
  font-size: 14px;
  color: var(--text-muted);
}

.network-tools .info-list strong {
  color: var(--text-main);
}

.network-tools .info-note {
  color: var(--text-muted);
  font-size: 13px;
}

/* Variables para Kube My IP Card */
:root {
  --k-accent: #7c3aed;
  /* El violeta de Kube */
  --k-bg: #ffffff;
  --k-text: #0f172a;
  --k-text-light: #64748b;
  --k-border: #e2e8f0;
  --k-ua-bg: #f8fafc;
  --k-ua-border: #f1f5f9;
}

/* Dark Mode Overrides */
/* Asumiendo que .theme-dark se aplica al body o html */
.theme-dark {
  --k-bg: #1e293b;
  /* Slate 800 */
  --k-text: #f8fafc;
  /* Slate 50 */
  --k-text-light: #94a3b8;
  /* Slate 400 */
  --k-border: #334155;
  /* Slate 700 */
  --k-ua-bg: #0f172a;
  /* Slate 900 */
  --k-ua-border: #1e293b;
  /* Slate 800 */
}

/* Estilos de la tarjeta */
.kube-card-modern {
  position: relative;
  background: var(--k-bg);
  width: 100%;
  max-width: 550px;
  border-radius: 24px;
  padding: 2.5rem;
  border: 1px solid var(--k-border);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.01), 0 10px 40px -10px rgba(0, 0, 0, 0.05);
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  font-family: 'Inter', -apple-system, sans-serif;
  overflow: hidden;
}

/* Sombra y glow en hover */
.kube-card-modern:hover {
  border-color: rgba(124, 58, 237, 0.3);
  box-shadow: 0 20px 60px -15px rgba(124, 58, 237, 0.15);
  transform: translateY(-2px);
}

/* Badge de estado */
.kube-card-modern .card-status {
  display: inline-flex;
  align-items: center;
  font-size: 0.75rem;
  font-weight: 600;
  color: #059669;
  background: rgba(16, 185, 129, 0.1);
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 1.5rem;
}

.kube-card-modern .status-dot {
  width: 6px;
  height: 6px;
  background: #10b981;
  border-radius: 50%;
  margin-right: 8px;
  box-shadow: 0 0 8px #10b981;
}

/* Sección IP */
.kube-card-modern .main-ip-section label {
  display: block;
  font-size: 0.85rem;
  color: var(--k-text-light);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.kube-card-modern .ip-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.kube-card-modern .ip-value {
  font-family: 'Geist Mono', 'Fira Code', monospace;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--k-text);
  margin: 0;
  letter-spacing: -1px;
}

/* Botón copiar minimalista */
.kube-card-modern .copy-btn-minimal {
  background: transparent;
  border: 1px solid var(--k-border);
  color: var(--k-text-light);
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
}

.kube-card-modern .copy-btn-minimal:hover {
  background: var(--k-accent);
  border-color: var(--k-accent);
  color: white;
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
}

/* Separador */
.kube-card-modern .divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--k-border), transparent);
  margin: 2rem 0;
}

/* Grid de detalles */
.kube-card-modern .details-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.kube-card-modern .detail-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.kube-card-modern .detail-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--k-text-light);
  /* fallback safe color */
  opacity: 0.8;
  font-weight: 600;
}

.kube-card-modern .detail-value {
  font-size: 0.95rem;
  color: var(--k-text);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
}

.kube-card-modern .font-mono {
  font-family: 'Fira Code', monospace;
  font-size: 0.9rem;
}

.kube-card-modern .icon-small {
  width: 16px;
  height: 16px;
  opacity: 0.7;
}

/* Estilo de código para User Agent */
.kube-card-modern .ua-preview {
  font-family: 'Fira Code', monospace;
  font-size: 0.75rem;
  color: var(--k-text-light);
  background: var(--k-ua-bg);
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid var(--k-ua-border);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

@media (max-width: 480px) {
  .kube-card-modern .details-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .kube-card-modern .ip-value {
    font-size: 2rem;
  }
}

/* --- Device Detector Styles --- */

:root {
  --k-bg-soft: #f8fafc;
}

.theme-dark {
  --k-bg-soft: #0f172a;
  /* Slate 900 for dark mode */
}

/* Modifier for wider card */
.kube-card-modern.wide {
  max-width: 600px;
}

/* Badge Superior */
.kube-card-modern .device-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--k-accent);
  background: rgba(124, 58, 237, 0.08);
  /* fallback */
  padding: 6px 12px;
  border-radius: 99px;
  margin-bottom: 1.5rem;
}

/* Sección Héroe (Resolución) */
.kube-card-modern .hero-section {
  text-align: left;
}

.kube-card-modern .hero-section label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--k-text-light);
  font-weight: 600;
  margin-bottom: 0.5rem;
  display: block;
}

.kube-card-modern .res-value {
  font-family: 'Geist Mono', 'Fira Code', monospace;
  font-size: 3rem;
  font-weight: 700;
  color: var(--k-text);
  margin: 0;
  letter-spacing: -1.5px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.kube-card-modern .x-separator {
  color: var(--k-accent);
  opacity: 0.5;
  font-weight: 300;
  font-size: 2.5rem;
}

/* Grid de Especificaciones (Device Info) */
.kube-card-modern .specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.kube-card-modern .spec-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.kube-card-modern .spec-icon {
  color: var(--k-text-light);
  background: var(--k-bg-soft);
  padding: 8px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.kube-card-modern .spec-icon svg {
  width: 20px;
  height: 20px;
}

.kube-card-modern .spec-content {
  display: flex;
  flex-direction: column;
}

.kube-card-modern .spec-label {
  font-size: 0.75rem;
  color: var(--k-text-light);
  font-weight: 500;
  margin-bottom: 2px;
}

.kube-card-modern .spec-value {
  font-size: 0.95rem;
  color: var(--k-text);
  font-weight: 600;
}

.kube-card-modern .font-mono {
  font-family: 'Fira Code', monospace;
}

.kube-card-modern .capitalize {
  text-transform: capitalize;
}

/* Pills para estados */
.kube-card-modern .status-pill {
  display: inline-block;
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 6px;
  font-weight: 600;
}

.kube-card-modern .status-pill.negative {
  background: #f1f5f9;
  color: #64748b;
}

.theme-dark .kube-card-modern .status-pill.negative {
  background: #334155;
  color: #94a3b8;
}

.kube-card-modern .status-pill.positive {
  background: #dcfce7;
  color: #166534;
}

.theme-dark .kube-card-modern .status-pill.positive {
  background: rgba(22, 101, 52, 0.2);
  color: #4ade80;
}

/* Botón de Acción Principal */
.kube-card-modern .card-footer-action {
  margin-top: 2rem;
  display: flex;
  justify-content: flex-end;
}

.kube-card-modern .btn-action-primary {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--k-text);
  color: var(--k-bg);
  border: none;
  padding: 10px 20px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.kube-card-modern .btn-action-primary:hover {
  background: var(--k-accent);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
}

@media (max-width: 500px) {
  .kube-card-modern .specs-grid {
    grid-template-columns: 1fr;
  }

  .kube-card-modern .res-value {
    font-size: 2.25rem;
  }
}