/* ==========================================================================
   ESTILOS PREMIUM - SIMULADOR CHATBOT DE WHATSAPP
   ========================================================================== */

:root {
  --bg-primary: #0b0f19;
  --bg-card: rgba(22, 28, 45, 0.7);
  --border-color: rgba(255, 255, 255, 0.08);
  --accent-green: #00b894;
  --accent-blue: #0984e3;
  --accent-orange: #e17055;
  --text-main: #f5f6fa;
  --text-muted: #a4b0be;
  
  --phone-bg: #090c15;
  --bubble-bot: #1e272e;
  --bubble-user: #006266;
  --btn-interactive-bg: rgba(9, 132, 227, 0.15);
  --btn-interactive-hover: rgba(9, 132, 227, 0.35);

  --font-title: 'Outfit', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
  --shadow-premium: 0 15px 35px rgba(0, 0, 0, 0.5);
  --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Reset y Estilos Globales */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-main);
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(9, 132, 227, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(0, 184, 148, 0.08) 0%, transparent 40%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow-x: hidden;
}

/* Cabecera Principal */
.app-header {
  background: rgba(11, 15, 25, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  padding: 1.2rem 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.logo-circle {
  width: 14px;
  height: 14px;
  background: linear-gradient(135deg, var(--accent-green), var(--accent-blue));
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent-green);
}

.header-title {
  font-family: var(--font-title);
  font-size: 1.4rem;
  font-weight: 600;
  background: linear-gradient(135deg, #ffffff, #a4b0be);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.header-status {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255, 255, 255, 0.04);
  padding: 0.5rem 1rem;
  border-radius: 30px;
  border: 1px solid var(--border-color);
}

.status-indicator-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #ffeaa7; /* Amarillo por defecto */
}

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

.status-indicator-dot.offline {
  background-color: var(--accent-orange);
  box-shadow: 0 0 8px var(--accent-orange);
}

.status-text {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Contenedor del Layout */
.app-container {
  max-width: 1400px;
  width: 95%;
  margin: 2rem auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  flex-grow: 1;
}

@media (max-width: 1024px) {
  .app-container {
    grid-template-columns: 1fr;
  }
}

/* Tarjetas y Paneles */
.panel-card {
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.5rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-premium);
}

.card-title {
  font-family: var(--font-title);
  font-size: 1.2rem;
  font-weight: 500;
  margin-bottom: 1.2rem;
  color: #ffffff;
  border-left: 3px solid var(--accent-blue);
  padding-left: 0.8rem;
}

/* Configuración de Teléfono */
.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.phone-input-wrapper {
  display: flex;
  gap: 0.8rem;
}

.input-field {
  flex-grow: 1;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: #fff;
  padding: 0.7rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-smooth);
}

.input-field:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 8px rgba(9, 132, 227, 0.4);
}

.btn {
  background: var(--accent-blue);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 0.7rem 1.2rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

.btn-warning {
  background: #d63031;
}

.session-info-bar {
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
  padding-top: 0.8rem;
}

.hash-code {
  font-family: monospace;
  background: rgba(0, 0, 0, 0.2);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  color: var(--accent-blue);
}

/* Inspector de Base de Datos */
.database-inspector {
  padding: 0;
  overflow: hidden;
}

.card-header-tabs {
  display: flex;
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid var(--border-color);
}

.tab-btn {
  flex-grow: 1;
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 1rem 0.5rem;
  font-family: var(--font-title);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
}

.tab-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.02);
}

.tab-btn.active {
  color: var(--accent-blue);
}

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--accent-blue);
}

.tab-content-container {
  padding: 1.5rem;
  min-height: 250px;
  max-height: 400px;
  overflow-y: auto;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

/* Tablas de Datos */
.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.data-table th {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0.6rem 0.8rem;
  border-bottom: 2px solid var(--border-color);
}

.data-table td {
  padding: 0.8rem;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--border-color);
  word-break: break-all;
}

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

.empty-table-msg {
  text-align: center;
  color: var(--text-muted);
  padding: 2rem !important;
  font-style: italic;
}

.json-code {
  font-family: monospace;
  background: rgba(0, 0, 0, 0.4);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  color: #eccc68;
}

/* Badges */
.badge {
  display: inline-block;
  font-size: 0.75rem;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-weight: 500;
}

.badge-event {
  background: rgba(255, 71, 87, 0.15);
  color: #ff4757;
}

.badge-applies {
  background: rgba(0, 184, 148, 0.15);
  color: #00b894;
}

.badge-step {
  background: rgba(9, 132, 227, 0.15);
  color: #0984e3;
}

/* Historial de Alertas de Correo */
.email-alerts-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.email-item {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(225, 112, 85, 0.3);
  border-radius: 10px;
  padding: 1rem;
  animation: slideIn 0.3s ease;
}

.email-header {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 0.5rem;
  margin-bottom: 0.5rem;
}

.email-subject {
  font-weight: 600;
  font-size: 0.85rem;
  color: #ff7675;
}

.email-time {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.email-body {
  font-family: monospace;
  font-size: 0.8rem;
  color: #fff;
  white-space: pre-wrap;
  line-height: 1.4;
}

.empty-emails-msg {
  text-align: center;
  color: var(--text-muted);
  font-style: italic;
  padding: 2rem 0;
}

/* ==========================================================================
   SIMULADOR DE MÓVIL (MOCKUP)
   ========================================================================== */

.phone-simulator {
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-frame {
  width: 380px;
  height: 720px;
  background: #1e272e;
  border: 12px solid #2f3640;
  border-radius: 40px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
  position: relative;
  overflow: hidden;
}

/* Altavoz y Cámara Frontal */
.phone-frame::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 140px;
  height: 25px;
  background: #2f3640;
  border-bottom-left-radius: 15px;
  border-bottom-right-radius: 15px;
  z-index: 10;
}

.phone-screen {
  width: 100%;
  height: 100%;
  background-color: var(--phone-bg);
  background-image: radial-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 0);
  background-size: 16px 16px;
  display: flex;
  flex-direction: column;
  position: relative;
}

/* Cabecera del Chat */
.chat-header {
  background: #1e272e;
  padding: 1.8rem 1rem 0.8rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.chat-back-arrow {
  color: var(--accent-green);
  font-size: 1.2rem;
  cursor: pointer;
}

.chat-avatar {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--accent-green), var(--accent-blue));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.9rem;
  color: #fff;
}

.chat-contact-info {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.chat-contact-name {
  font-size: 0.95rem;
  font-weight: 500;
  color: #fff;
}

.chat-contact-status {
  font-size: 0.75rem;
  color: var(--accent-green);
}

.chat-header-actions {
  display: flex;
  gap: 3px;
  cursor: pointer;
}

.action-dot {
  width: 4px;
  height: 4px;
  background-color: var(--text-muted);
  border-radius: 50%;
}

/* Cuerpo de Mensajes */
.chat-body {
  flex-grow: 1;
  padding: 1rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  scroll-behavior: smooth;
}

/* Divisor de tiempo */
.system-time-divider {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.05);
  padding: 0.3rem 0.8rem;
  border-radius: 6px;
  align-self: center;
  margin: 0.5rem 0;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Burbujas de Chat */
.chat-bubble {
  max-width: 85%;
  padding: 0.8rem;
  border-radius: 12px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
  line-height: 1.45;
  font-size: 0.9rem;
  animation: bubblePop 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.bot-bubble {
  background: var(--bubble-bot);
  color: var(--text-main);
  align-self: flex-start;
  border-top-left-radius: 2px;
}

.user-bubble {
  background: var(--bubble-user);
  color: #fff;
  align-self: flex-end;
  border-top-right-radius: 2px;
}

.bubble-text {
  word-break: break-word;
}

.bubble-meta {
  display: flex;
  justify-content: flex-end;
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* Botones Interactivos del Chatbot */
.bubble-interactive-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 0.6rem;
}

.interactive-btn {
  background: var(--btn-interactive-bg);
  border: 1px solid rgba(9, 132, 227, 0.2);
  color: #fff;
  border-radius: 6px;
  padding: 0.55rem;
  font-size: 0.82rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  font-family: var(--font-body);
  text-align: center;
}

.interactive-btn:hover {
  background: var(--btn-interactive-hover);
  border-color: var(--accent-blue);
  transform: scale(1.02);
}

/* Pie del Chat */
.chat-footer {
  padding: 0.8rem;
  background: #1e272e;
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.footer-action-btn {
  background: rgba(255, 255, 255, 0.05);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  color: #fff;
  transition: var(--transition-smooth);
}

.footer-action-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: rotate(15deg);
}

.chat-input-form {
  display: flex;
  flex-grow: 1;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 0.2rem 0.4rem 0.2rem 1rem;
  align-items: center;
}

.chat-input-field {
  flex-grow: 1;
  background: transparent;
  border: none;
  outline: none;
  color: #fff;
  padding: 0.5rem 0;
  font-size: 0.9rem;
}

.chat-send-btn {
  background: var(--accent-green);
  border: none;
  border-radius: 50%;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.chat-send-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 0 10px var(--accent-green);
}

.send-icon {
  margin-left: 2px;
}

/* Footer general */
.app-footer-info {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 1.5rem;
  border-top: 1px solid var(--border-color);
  background: rgba(0, 0, 0, 0.2);
}

/* ==========================================================================
   ANIMACIONES
   ========================================================================== */

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideIn {
  from { transform: translateY(15px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@keyframes bubblePop {
  0% { transform: scale(0.9); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}