/* ══════════════════════════════════════════════════════════
   ATLANTIK AI — ESTILO VISUAL DEL DASHBOARD (Premium Glassmorphism)
   ══════════════════════════════════════════════════════════ */

:root {
  /* Paleta de colores */
  --bg-primary: #080c14;
  --bg-surface: rgba(17, 24, 39, 0.6);
  --bg-card: rgba(30, 41, 59, 0.45);
  
  --border-color: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(59, 130, 246, 0.3);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --color-blue: #3b82f6;
  --color-blue-glow: rgba(59, 130, 246, 0.15);
  --color-green: #10b981;
  --color-green-glow: rgba(16, 185, 129, 0.15);
  --color-yellow: #f59e0b;
  --color-yellow-glow: rgba(245, 158, 11, 0.15);
  --color-purple: #8b5cf6;
  --color-purple-glow: rgba(139, 92, 246, 0.15);
  --color-red: #ef4444;
  
  --font-title: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset y configuraciones básicas */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-primary);
  font-family: var(--font-body);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

/* Gradientes animados de fondo (Glow Effects) */
.background-glow {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(120px);
  z-index: -1;
  opacity: 0.25;
  pointer-events: none;
  animation: float 20s infinite alternate;
}

.bg-glow-1 {
  background: radial-gradient(circle, var(--color-blue) 0%, transparent 80%);
  top: -10%;
  left: -10%;
}

.bg-glow-2 {
  background: radial-gradient(circle, var(--color-purple) 0%, transparent 80%);
  bottom: -10%;
  right: -10%;
  animation-delay: -10s;
}

@keyframes float {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(80px, 50px) scale(1.15); }
}

/* Estilo Glassmorphism General */
.glass {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  transition: var(--transition-smooth);
}

.glass:hover {
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

/* Contenedor Principal */
.app-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 30px 20px;
  display: flex;
  flex-direction: column;
  gap: 25px;
}

/* ─────────────────────────────────────────────────────────
   HEADER
   ───────────────────────────────────────────────────────── */
.main-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 25px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 15px;
}

.brand .logo {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-blue) 0%, var(--color-purple) 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}

.brand-text h1 {
  font-family: var(--font-title);
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.brand-text h1 span {
  color: var(--color-blue);
}

.brand-text p {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
}

/* PM2 Status Container */
.pm2-status-container {
  display: flex;
  gap: 15px;
}

.pm2-badge {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--border-color);
  border-radius: 30px;
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.pm2-badge .status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.pm2-badge.online .status-dot {
  background-color: var(--color-green);
  box-shadow: 0 0 8px var(--color-green);
}

.pm2-badge.stopped .status-dot {
  background-color: var(--color-red);
  box-shadow: 0 0 8px var(--color-red);
}

.last-sync {
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.last-sync i {
  animation: rotate 15s infinite linear;
}

@keyframes rotate {
  100% { transform: rotate(360deg); }
}

/* ─────────────────────────────────────────────────────────
   NAVEGACIÓN DE PESTAÑAS (TABS)
   ───────────────────────────────────────────────────────── */
.navigation-tabs {
  display: flex;
  gap: 10px;
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 6px;
  width: fit-content;
}

.tab-btn {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-smooth);
}

.tab-btn:hover {
  color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.03);
}

.tab-btn.active {
  color: var(--text-primary);
  background-color: var(--color-blue);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.35);
}

/* Control de visibilidad de secciones */
.tab-section {
  display: none;
  flex-direction: column;
  gap: 25px;
  animation: fadeIn 0.4s ease-out;
}

.tab-section.active {
  display: flex;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─────────────────────────────────────────────────────────
   TAB 1: OVERVIEW & KPIS
   ───────────────────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.kpi-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px;
}

.kpi-icon {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.icon-blue { background-color: var(--color-blue-glow); color: var(--color-blue); }
.icon-green { background-color: var(--color-green-glow); color: var(--color-green); }
.icon-yellow { background-color: var(--color-yellow-glow); color: var(--color-yellow); }
.icon-purple { background-color: var(--color-purple-glow); color: var(--color-purple); }

.kpi-info h3 {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.kpi-value {
  font-family: var(--font-title);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 8px;
}

.kpi-sub {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
}

.badge-interested {
  background: rgba(16, 185, 129, 0.12);
  color: var(--color-green);
  padding: 2px 8px;
  border-radius: 20px;
  font-weight: 600;
}

/* Barras de progreso de salud en KPI */
.health-progress-bar-bg {
  width: 120px;
  height: 6px;
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  overflow: hidden;
  margin-top: 5px;
}

.health-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--color-blue) 0%, var(--color-green) 100%);
  border-radius: 10px;
  transition: width 1s ease-in-out;
}

/* Gráfico e Info Rápida Layout */
.dashboard-charts-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
}

@media screen and (max-width: 1024px) {
  .dashboard-charts-layout {
    grid-template-columns: 1fr;
  }
}

.chart-container {
  padding: 25px;
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.chart-header h2 {
  font-family: var(--font-title);
  font-size: 18px;
  font-weight: 600;
}

.chart-legend {
  display: flex;
  gap: 15px;
  font-size: 12px;
  color: var(--text-secondary);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.legend-item .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.legend-item .dot.sent { background-color: var(--color-blue); }
.legend-item .dot.failed { background-color: var(--color-red); }

.chart-wrapper {
  height: 280px;
  position: relative;
}

/* Status Panel Rápido */
.quick-status-panel {
  padding: 25px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.quick-status-panel h2 {
  font-family: var(--font-title);
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 5px;
}

.status-metric {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.metric-label {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
}

.progress-bar-bg {
  width: 100%;
  height: 8px;
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background-color: var(--color-blue);
  border-radius: 10px;
  transition: width 1s ease-in-out;
}

.bounce-bar {
  background-color: var(--color-red);
}

.metric-sub {
  font-size: 12px;
  color: var(--text-muted);
}

.integration-notice {
  display: flex;
  gap: 15px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 15px;
  margin-top: 10px;
}

.integration-notice .icon {
  font-size: 20px;
  color: var(--color-blue);
  display: flex;
  align-items: center;
}

.integration-notice h3 {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 4px;
}

.integration-notice p {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* ─────────────────────────────────────────────────────────
   TAB 2: TABLA DE CUENTAS
   ───────────────────────────────────────────────────────── */
.table-actions-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

@media screen and (max-width: 768px) {
  .table-actions-header {
    flex-direction: column;
    align-items: stretch;
  }
}

.search-box {
  position: relative;
  flex-grow: 1;
  max-width: 450px;
}

.search-box i {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 14px;
}

.search-box input {
  width: 100%;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 12px 15px 12px 45px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  transition: var(--transition-smooth);
}

.search-box input:focus {
  border-color: var(--color-blue);
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.2);
}

.filter-group {
  display: flex;
  gap: 8px;
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 4px;
}

.filter-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

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

.filter-btn.active {
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
}

/* Estilo Tabla */
.table-container {
  overflow-x: auto;
}

.accounts-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}

.accounts-table th, 
.accounts-table td {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.accounts-table th {
  font-family: var(--font-title);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background-color: rgba(15, 23, 42, 0.2);
}

.accounts-table tr:last-child td {
  border-bottom: none;
}

.accounts-table tbody tr {
  transition: var(--transition-smooth);
}

.accounts-table tbody tr:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

/* Badge de Estatus de Cuentas */
.status-pill {
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.status-pill.active {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--color-green);
}

.status-pill.warming {
  background-color: rgba(245, 158, 11, 0.1);
  color: var(--color-yellow);
}

.status-pill.paused {
  background-color: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
}

/* Badge de Cliente */
.client-badge {
  background: rgba(59, 130, 246, 0.1);
  color: var(--color-blue);
  border: 1px solid rgba(59, 130, 246, 0.2);
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
}

.client-badge.warmup {
  background: rgba(139, 92, 246, 0.1);
  color: var(--color-purple);
  border-color: rgba(139, 92, 246, 0.2);
}

/* Barra de salud en fila de tabla */
.table-health-container {
  display: flex;
  align-items: center;
  gap: 10px;
}

.table-health-bar-bg {
  width: 80px;
  height: 6px;
  background-color: rgba(255, 255, 255, 0.06);
  border-radius: 4px;
  overflow: hidden;
}

.table-health-bar {
  height: 100%;
  border-radius: 4px;
}

.health-high { background-color: var(--color-green); }
.health-medium { background-color: var(--color-yellow); }
.health-low { background-color: var(--color-red); }

/* ─────────────────────────────────────────────────────────
   TAB 3: ACTIVIDAD & RESPUESTAS
   ───────────────────────────────────────────────────────── */
.activity-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media screen and (max-width: 1024px) {
  .activity-layout {
    grid-template-columns: 1fr;
  }
}

.activity-box {
  padding: 25px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.box-header h2 {
  font-family: var(--font-title);
  font-size: 18px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}

.box-header p {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* Unibox List */
.unibox-list, .send-logs-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-height: 520px;
  overflow-y: auto;
  padding-right: 5px;
}

/* Personalizar barra de scroll de los feeds */
.unibox-list::-webkit-scrollbar,
.send-logs-list::-webkit-scrollbar {
  width: 5px;
}
.unibox-list::-webkit-scrollbar-track,
.send-logs-list::-webkit-scrollbar-track {
  background: transparent;
}
.unibox-list::-webkit-scrollbar-thumb,
.send-logs-list::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
}

.reply-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: var(--transition-smooth);
}

.reply-card:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
}

.reply-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.reply-meta {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.reply-from {
  font-weight: 600;
  font-size: 13.5px;
}

.reply-subject {
  font-size: 12px;
  color: var(--text-secondary);
}

.reply-time {
  font-size: 11px;
  color: var(--text-muted);
}

/* Badge de Intención */
.intent-badge {
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
}

.intent-badge.interested { background-color: rgba(16, 185, 129, 0.15); color: var(--color-green); }
.intent-badge.not_interested { background-color: rgba(239, 44, 44, 0.15); color: var(--color-red); }
.intent-badge.unsubscribe { background-color: rgba(255, 255, 255, 0.08); color: var(--text-secondary); }
.intent-badge.out_of_office { background-color: rgba(245, 158, 11, 0.15); color: var(--color-yellow); }
.intent-badge.neutral { background-color: rgba(59, 130, 246, 0.15); color: var(--color-blue); }

.reply-summary {
  font-size: 13px;
  color: var(--text-primary);
  line-height: 1.5;
  background: rgba(15, 23, 42, 0.3);
  padding: 10px 12px;
  border-radius: 8px;
  border-left: 3px solid var(--color-blue);
}

.reply-summary.interested {
  border-left-color: var(--color-green);
}

/* Send Logs Card */
.log-card {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid rgba(255, 255, 255, 0.03);
  border-radius: 10px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  transition: var(--transition-smooth);
}

.log-card:hover {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.06);
}

.log-status-icon {
  font-size: 16px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.log-status-icon.sent { background-color: rgba(16, 185, 129, 0.1); color: var(--color-green); }
.log-status-icon.failed { background-color: rgba(239, 44, 44, 0.1); color: var(--color-red); }

.log-details {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.log-path {
  font-weight: 500;
  font-size: 13px;
}

.log-path span {
  color: var(--text-muted);
}

.log-subject {
  font-size: 11px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 350px;
}

.log-time-badge {
  text-align: right;
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 11px;
}

.log-time {
  color: var(--text-muted);
}

.log-type-tag {
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  background-color: rgba(255, 255, 255, 0.06);
  padding: 1px 5px;
  border-radius: 4px;
  color: var(--text-secondary);
  width: fit-content;
  align-self: flex-end;
}

.log-type-tag.campaign {
  background-color: var(--color-blue-glow);
  color: var(--color-blue);
}

/* ─────────────────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────────────────── */
.app-footer {
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
  margin-top: 10px;
}