/* Custom premium styles for Social Media Monitor Dashboard */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
  --bg-primary: #090d16;
  --bg-secondary: rgba(17, 24, 39, 0.75);
  --bg-card: rgba(31, 41, 55, 0.55);
  --bg-input: rgba(17, 24, 39, 0.9);
  
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(139, 92, 246, 0.2);
  
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  
  --accent-violet: #8b5cf6;
  --accent-violet-hover: #7c3aed;
  --accent-cyan: #06b6d4;
  --accent-cyan-hover: #0891b2;
  
  --color-organic: #10b981;
  --color-paid: #f59e0b;
  --color-danger: #ef4444;
  
  --font-main: 'Outfit', sans-serif;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-premium: 0 10px 30px -10px rgba(0, 0, 0, 0.5), 0 1px 1px rgba(255, 255, 255, 0.05) inset;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-primary);
  background-image: 
    radial-gradient(at 0% 0%, rgba(139, 92, 246, 0.15) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.1) 0px, transparent 50%);
  background-attachment: fixed;
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
}

/* App Container and Layout */
.app-container {
  display: flex;
  width: 100%;
  min-height: 100vh;
}

/* Sidebar Navigation */
.sidebar {
  width: 280px;
  background: var(--bg-secondary);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-right: 1px solid var(--border-color);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  position: fixed;
  height: 100vh;
  z-index: 10;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--accent-violet), var(--accent-cyan));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.4);
}

.logo-icon svg {
  width: 24px;
  height: 24px;
  fill: #fff;
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  background: linear-gradient(to right, #ffffff, #e2e8f0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-sub {
  font-size: 0.75rem;
  color: var(--accent-cyan);
  font-weight: 500;
  display: block;
  margin-top: -2px;
}

.nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.nav-item button {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1rem;
  background: transparent;
  border: none;
  border-radius: 12px;
  color: var(--text-secondary);
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-align: left;
}

.nav-item button svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.nav-item button:hover {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
}

.nav-item.active button {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(6, 182, 212, 0.05));
  color: #ffffff;
  border: 1px solid rgba(139, 92, 246, 0.25);
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.05);
}

/* Active Project Indicator in Sidebar */
.active-project-card {
  margin-top: auto;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.active-project-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--accent-cyan);
  font-weight: 600;
  letter-spacing: 1px;
}

.active-project-name {
  font-weight: 600;
  font-size: 1rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.active-project-channels {
  display: flex;
  gap: 0.4rem;
  margin-top: 0.25rem;
}

.channel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
}

.channel-dot.active {
  background: var(--accent-cyan);
  box-shadow: 0 0 6px var(--accent-cyan);
}

/* Main Content Area */
.main-content {
  margin-left: 280px;
  flex: 1;
  padding: 2.5rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Page Headers */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2.5rem;
}

.page-title h1 {
  font-size: 2rem;
  font-weight: 700;
  background: linear-gradient(135deg, #ffffff, #94a3b8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.page-title p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-top: 0.25rem;
}

/* Views Container */
.view-panel {
  display: none;
  animation: fadeIn 0.4s ease-out;
}

.view-panel.active {
  display: block;
}

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

/* Card Design Pattern */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 1.75rem;
  box-shadow: var(--shadow-premium);
  transition: var(--transition-smooth);
}

.glass-card:hover {
  border-color: rgba(139, 92, 246, 0.15);
}

/* Page 1: Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.project-card {
  cursor: pointer;
  display: flex;
  flex-direction: column;
  height: 240px;
  position: relative;
  overflow: hidden;
}

.project-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(to right, var(--accent-violet), var(--accent-cyan));
  opacity: 0;
  transition: var(--transition-smooth);
}

.project-card:hover::after {
  opacity: 1;
}

.project-card.selected {
  border-color: var(--accent-violet);
  box-shadow: 0 0 20px rgba(139, 92, 246, 0.15);
}

.project-card.selected::after {
  opacity: 1;
}

.project-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.project-card-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: #fff;
}

.project-card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.project-channels-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.channel-tag {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  padding: 0.25rem 0.6rem;
  border-radius: 8px;
  font-size: 0.75rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.channel-tag.connected {
  color: var(--accent-cyan);
  border-color: rgba(6, 182, 212, 0.3);
  background: rgba(6, 182, 212, 0.05);
}

.project-card-footer {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
  padding-top: 0.75rem;
}

.project-stats {
  display: flex;
  gap: 1rem;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 12px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-violet), var(--accent-violet-hover));
  color: #fff;
  border: none;
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
}

.btn-icon {
  padding: 0.5rem;
  border-radius: 8px;
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-icon:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.btn-icon.delete:hover {
  background: rgba(239, 68, 68, 0.1);
  color: var(--color-danger);
  border-color: rgba(239, 68, 68, 0.3);
}

/* Forms and Inputs */
.form-group {
  margin-bottom: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

input[type="text"],
input[type="url"],
input[type="time"],
select,
textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: #fff;
  font-family: var(--font-main);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-smooth);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent-violet);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.15);
}

textarea {
  resize: vertical;
  min-height: 120px;
}

/* Page 2: Monitoring & Schedule */
.settings-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
}

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

.links-counter {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.schedule-preview {
  margin-top: 1.5rem;
  padding: 1rem;
  background: rgba(139, 92, 246, 0.05);
  border: 1px dashed rgba(139, 92, 246, 0.3);
  border-radius: 12px;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
}

.schedule-icon {
  color: var(--accent-violet);
  font-weight: bold;
}

/* Page 3: Reports & Dashboard */
.report-filters {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.filter-left, .filter-right {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.search-box {
  position: relative;
  min-width: 250px;
}

.search-box input {
  padding-left: 2.5rem;
}

.search-box svg {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  fill: var(--text-muted);
}

/* Analytics Cards Summary */
.analytics-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.metric-card {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  position: relative;
}

.metric-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 20%;
  height: 60%;
  width: 4px;
  border-radius: 2px;
}

.metric-card.m-organic::before { background-color: var(--color-organic); }
.metric-card.m-paid::before { background-color: var(--color-paid); }
.metric-card.m-total::before { background-color: var(--accent-violet); }
.metric-card.m-engagement::before { background-color: var(--accent-cyan); }

.metric-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--text-secondary);
  font-weight: 600;
  letter-spacing: 0.5px;
}

.metric-value {
  font-size: 1.75rem;
  font-weight: 700;
  margin-top: 0.5rem;
  color: #fff;
}

.metric-trend {
  font-size: 0.75rem;
  margin-top: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.metric-trend.up { color: var(--color-organic); }
.metric-trend.down { color: var(--color-danger); }

/* Charts Layout Grid */
.charts-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

@media (max-width: 900px) {
  .charts-grid {
    grid-template-columns: 1fr;
  }
}

.chart-card {
  min-height: 320px;
  display: flex;
  flex-direction: column;
}

.chart-title-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.chart-title {
  font-size: 1.1rem;
  font-weight: 600;
}

.chart-container {
  position: relative;
  flex: 1;
  width: 100%;
  height: 100%;
}

/* Client Own Channels Metrics */
.client-activity-section {
  margin-bottom: 2.5rem;
}

.section-header {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #fff;
}

.section-header::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-color);
}

.channels-activity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}

.channel-card {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.channel-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.channel-name-icon {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
}

.channel-name-icon.fb { color: #1877f2; }
.channel-name-icon.ig { color: #e1306c; }
.channel-name-icon.x { color: #ffffff; }
.channel-name-icon.tt { color: #00f2fe; }
.channel-name-icon.web { color: var(--accent-cyan); }

.channel-activity-stat {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.channel-activity-stat span:last-child {
  font-weight: 600;
  color: #fff;
}

/* Table Listing For Medias Posts */
.table-card {
  overflow: hidden;
  padding: 0;
}

.table-title-area {
  padding: 1.75rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

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

th {
  background: rgba(255, 255, 255, 0.02);
  padding: 1rem 1.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
  letter-spacing: 0.5px;
}

td {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.9rem;
  vertical-align: middle;
}

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

tr:hover td {
  background: rgba(255, 255, 255, 0.01);
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.6rem;
  border-radius: 30px;
  font-size: 0.75rem;
  font-weight: 500;
}

.badge-organic {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-organic);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.badge-paid {
  background: rgba(245, 158, 11, 0.1);
  color: var(--color-paid);
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.media-source {
  font-weight: 600;
  color: #fff;
  display: block;
}

.media-url {
  font-size: 0.75rem;
  color: var(--text-muted);
  word-break: break-all;
}

.sentiment-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 0.4rem;
}

.sentiment-dot.positive { background-color: var(--color-organic); }
.sentiment-dot.neutral { background-color: var(--text-secondary); }
.sentiment-dot.negative { background-color: var(--color-danger); }

/* Empty States */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-secondary);
}

.empty-state svg {
  width: 64px;
  height: 64px;
  margin-bottom: 1.5rem;
  fill: var(--text-muted);
}

.empty-state h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: #fff;
}

.empty-state p {
  max-width: 400px;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  opacity: 0;
  transition: opacity 0.3s ease;
  padding: 1.5rem;
}

.modal-overlay.active {
  display: flex;
  opacity: 1;
}

.modal-content {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-premium);
  border-radius: 24px;
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  animation: modalSlide 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modalSlide {
  from { transform: scale(0.95) translateY(15px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}

.modal-header {
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h2 {
  font-size: 1.35rem;
  font-weight: 600;
}

.modal-body {
  padding: 2rem;
}

.modal-footer {
  padding: 1.25rem 2rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  transform: translateX(calc(100% + 2.5rem));
  background: var(--bg-card);
  border: 1px solid var(--accent-violet);
  box-shadow: var(--shadow-premium);
  padding: 1rem 1.5rem;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 1000;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  max-width: 450px;
  word-break: break-word;
}

.toast.show {
  transform: translateX(0);
}

.toast-success-icon {
  color: var(--color-organic);
  font-weight: bold;
}

/* Print and PDF Optimization */
.print-only {
  display: none !important;
}

@media print {
  .no-print,
  .sidebar,
  .report-filters,
  .page-header button,
  .filter-right,
  .modal-overlay,
  .toast,
  .btn,
  .table-filters-row {
    display: none !important;
  }
  
  body {
    background: #090d16 !important; /* Mantener estética de reporte oscuro o claro */
    color: #fff !important;
    font-size: 11pt;
  }
  
  .app-container {
    display: block !important;
  }
  
  .main-content {
    margin-left: 0 !important;
    padding: 0 !important;
    width: 100% !important;
  }
  
  .glass-card {
    background: rgba(31, 41, 55, 0.8) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    box-shadow: none !important;
    page-break-inside: avoid;
    margin-bottom: 20px !important;
  }
  
  .print-only {
    display: block !important;
  }
  
  /* Mantener gráficos en buen tamaño para el papel */
  .charts-grid {
    grid-template-columns: 1fr !important;
    page-break-inside: avoid;
  }
  
  .chart-card {
    min-height: 250px !important;
  }

  table {
    page-break-inside: auto;
  }
  
  tr {
    page-break-inside: avoid;
    page-break-after: auto;
  }
  
  .client-activity-section {
    page-break-before: always;
  }
  
  #print-title::after {
    content: " - Reporte de Monitoreo de Medios";
  }
}

/* Estilos de botones de navegación deshabilitados en el menú lateral */
.nav-item button:disabled {
  opacity: 0.3 !important;
  cursor: not-allowed !important;
  background: transparent !important;
  color: var(--text-muted) !important;
  border: 1px solid transparent !important;
  box-shadow: none !important;
}

.nav-item button:disabled:hover {
  background: transparent !important;
  color: var(--text-muted) !important;
}

/* Pantalla de Login Overlay */
.login-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(9, 13, 22, 0.95);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 1.5rem;
}

.login-card {
  max-width: 420px;
  width: 100%;
  padding: 2.5rem;
  border-color: rgba(139, 92, 246, 0.25);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(139, 92, 246, 0.15) inset;
}

/* Estilo para tarjetas de clientes ocultas */
.project-card.project-hidden {
  opacity: 0.45;
  border-style: dashed;
  border-color: var(--text-muted);
}

.project-card.project-hidden:hover {
  opacity: 0.75;
  border-color: var(--accent-cyan);
}

.btn-icon.visibility {
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

.btn-icon.visibility:hover {
  color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.1);
  border-color: rgba(6, 182, 212, 0.3);
}