/* ==========================================================================
   LILAC SOLUTIONS - KACHI MEDIA MONITOR DESIGN SYSTEM
   Official Brand Palette: Lilac Lavender (#C598FE), Graphite (#050505 / #161922)
   Top Navigation Action Buttons: Vibrant First-Example Accents (Cyan / Emerald / Violet)
   ========================================================================== */

:root {
  --bg-primary: #08090d;
  --bg-graphite: #12151e;
  --bg-card: rgba(22, 26, 36, 0.85);
  --bg-card-hover: rgba(30, 36, 50, 0.95);
  --border-color: rgba(197, 152, 254, 0.18);
  --border-active: rgba(197, 152, 254, 0.55);
  
  /* Lilac Official Colors */
  --color-primary: #c598fe;      /* Official Lilac Violet */
  --color-primary-hover: #d8b4fe;
  --color-secondary: #a855f7;    /* Deep Lavender */
  --color-thermal: #e9d5ff;      /* Soft Light Lilac */

  /* First Example Header Button Colors */
  --color-btn-cyan: #00f2fe;
  --color-btn-blue: #4facfe;
  --color-emerald-live: #34d399;

  --text-main: #f8fafc;
  --text-muted: #94a3b8;

  --badge-positive: rgba(52, 211, 153, 0.15);
  --text-positive: #34d399;
  --badge-neutral: rgba(251, 191, 36, 0.15);
  --text-neutral: #fbbf24;
  --badge-inquietud: rgba(248, 113, 113, 0.15);
  --text-inquietud: #f87171;

  --shadow-glow: 0 0 25px rgba(0, 242, 254, 0.25);
  --radius-lg: 12px;
  --radius-md: 8px;
  --radius-sm: 4px;
  --font-body: 'Inter', sans-serif;
  --font-heading: 'Outfit', sans-serif;
}

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

body {
  background-color: var(--bg-primary);
  background-image: 
    radial-gradient(at 15% 15%, rgba(197, 152, 254, 0.07) 0px, transparent 50%),
    radial-gradient(at 85% 85%, rgba(168, 85, 247, 0.05) 0px, transparent 50%);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.5;
  min-height: 100vh;
}

/* Header with Lilac Logo - Single Line Layout */
.top-header {
  background: rgba(12, 15, 23, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 14px 28px;
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.brand-logo-container {
  display: flex;
  align-items: center;
  height: 28px;
}

.lilac-svg-logo {
  height: 26px;
  width: auto;
  filter: drop-shadow(0 0 8px rgba(197, 152, 254, 0.4));
}

.brand-divider {
  width: 1px;
  height: 28px;
  background: var(--border-color);
}

.brand-title h1 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.brand-title h1 span {
  color: var(--color-primary);
}

.brand-title p {
  font-size: 0.78rem;
  color: var(--text-muted);
  white-space: nowrap;
}

/* Header Action Buttons - FIRST EXAMPLE COLORS RESTORED */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: nowrap;
  flex-shrink: 0;
}

/* 1. Live Badge - First Example Emerald Green Style */
.live-badge {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #34d399;
  padding: 0 16px;
  height: 38px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: #34d399;
  border-radius: 50%;
  box-shadow: 0 0 10px #34d399;
  animation: pulse 1.8s infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.7); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(52, 211, 153, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}

/* 2. Simular Tráfico Vivo - First Example Purple/Violet Secondary Style */
.btn-secondary {
  background: rgba(127, 86, 217, 0.2);
  color: #c4b5fd;
  border: 1px solid rgba(127, 86, 217, 0.4);
}

.btn-secondary:hover {
  background: rgba(127, 86, 217, 0.35);
  color: #ffffff;
}

/* 3. Registrar Publicación - First Example Cyan/Blue Gradient Primary Style */
.btn-primary {
  background: linear-gradient(135deg, var(--color-btn-cyan), var(--color-btn-blue));
  color: #0b0f19;
  box-shadow: 0 4px 15px rgba(0, 242, 254, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(0, 242, 254, 0.5);
  background: linear-gradient(135deg, #38ef7d, #11998e);
  color: #000;
}

.btn {
  height: 38px;
  padding: 0 18px;
  border-radius: var(--radius-md);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  white-space: nowrap;
  line-height: 1;
}

.btn-outline {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

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

/* Main Dashboard Alignment Grid */
.dashboard-main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Banner */
.banner-milestone {
  background: linear-gradient(135deg, rgba(22, 26, 36, 0.95), rgba(16, 20, 30, 0.95));
  border: 1px solid rgba(197, 152, 254, 0.3);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-glow);
}

.banner-icon {
  width: 48px;
  height: 48px;
  background: rgba(197, 152, 254, 0.12);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.4rem;
  flex-shrink: 0;
}

.eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--color-primary);
  margin-bottom: 4px;
  text-transform: uppercase;
}

.banner-text h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin-bottom: 4px;
}

.banner-text p {
  color: var(--text-muted);
  font-size: 0.88rem;
}

.banner-countdown {
  background: rgba(197, 152, 254, 0.08);
  border: 1px solid rgba(197, 152, 254, 0.25);
  padding: 10px 20px;
  border-radius: var(--radius-md);
  text-align: center;
  flex-shrink: 0;
}

.countdown-unit span {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
}

.countdown-unit small {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* KPI Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

@media (max-width: 1100px) {
  .kpi-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 700px) {
  .kpi-grid {
    grid-template-columns: 1fr;
  }
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  backdrop-filter: blur(10px);
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.kpi-card:hover {
  border-color: var(--border-active);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.kpi-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.kpi-value {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: #fff;
  line-height: 1.2;
}

.kpi-value small {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 400;
}

.kpi-sub {
  font-size: 0.78rem;
  display: flex;
  align-items: center;
  gap: 6px;
}

.kpi-sub.positive { color: var(--text-positive); }
.kpi-sub.neutral { color: var(--text-neutral); }

/* Color utilities */
.text-lilac { color: #c598fe; }
.text-lilac-light { color: #e9d5ff; }
.text-emerald { color: #34d399; }
.text-amber { color: #fbbf24; }

/* Charts Section */
.charts-section {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 16px;
}

@media (max-width: 1100px) {
  .charts-section {
    grid-template-columns: 1fr;
  }
}

.chart-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  gap: 12px;
}

.chart-header h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  white-space: nowrap;
}

.chart-header p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.chart-badge {
  background: rgba(197, 152, 254, 0.12);
  border: 1px solid var(--border-color);
  font-size: 0.75rem;
  padding: 4px 12px;
  border-radius: 12px;
  color: var(--color-primary);
  white-space: nowrap;
  font-weight: 600;
  flex-shrink: 0;
  line-height: 1;
}

.chart-body {
  flex: 1;
  position: relative;
  min-height: 230px;
}

.chart-body.doughnut-container {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Feed & Controls */
.feed-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.feed-controls {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 14px 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  backdrop-filter: blur(10px);
}

.search-box {
  position: relative;
  flex: 1;
  min-width: 280px;
}

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

.search-box input {
  width: 100%;
  background: rgba(10, 12, 18, 0.7);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 14px 10px 40px;
  color: var(--text-main);
  font-size: 0.88rem;
  outline: none;
  transition: border-color 0.2s;
}

.search-box input:focus {
  border-color: var(--color-primary);
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.filter-group select {
  background: rgba(10, 12, 18, 0.8);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-main);
  padding: 8px 12px;
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
}

.filter-group select:focus {
  border-color: var(--color-primary);
}

/* Posts List Grid */
.posts-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(420px, 1fr));
  gap: 16px;
}

@media (max-width: 500px) {
  .posts-list {
    grid-template-columns: 1fr;
  }
}

.post-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  backdrop-filter: blur(10px);
  transition: all 0.25s ease;
}

.post-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-active);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.post-author {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.author-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1e1a2e, #31254a);
  border: 1px solid rgba(197, 152, 254, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1rem;
}

.author-name h4 {
  font-size: 0.92rem;
  font-weight: 600;
}

.author-name span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* CLICKABLE LINK PLATFORM BADGES */
.platform-badge {
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.platform-badge:hover {
  transform: translateY(-2px);
  filter: brightness(1.25);
  box-shadow: 0 4px 12px rgba(197, 152, 254, 0.35);
}

.platform-badge.linkedin {
  background: rgba(197, 152, 254, 0.18);
  color: #d8b4fe;
  border: 1px solid rgba(197, 152, 254, 0.45);
}

.platform-badge.web {
  background: rgba(52, 211, 153, 0.18);
  color: #34d399;
  border: 1px solid rgba(52, 211, 153, 0.45);
}

.post-content h5 {
  font-family: var(--font-heading);
  font-size: 1.02rem;
  margin-bottom: 6px;
  line-height: 1.35;
}

.post-content p {
  font-size: 0.86rem;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 12px;
  border-top: 1px solid var(--border-color);
}

.metrics-pills {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.metrics-pills span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.sentiment-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 12px;
  white-space: nowrap;
}

.sentiment-tag.positivo {
  background: var(--badge-positive);
  color: var(--text-positive);
}

.sentiment-tag.neutro {
  background: var(--badge-neutral);
  color: var(--text-neutral);
}

.sentiment-tag.inquietud {
  background: var(--badge-inquietud);
  color: var(--text-inquietud);
}

.post-actions {
  display: flex;
  gap: 8px;
}

.btn-sm {
  height: 32px;
  padding: 0 12px;
  font-size: 0.78rem;
  border-radius: var(--radius-sm);
}

/* Modals */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: #111520;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 680px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  overflow: hidden;
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
}

.modal-subtitle {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
}

.modal-close:hover { color: #fff; }

.modal-body {
  padding: 24px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.post-preview-box {
  background: rgba(197, 152, 254, 0.05);
  border-left: 3px solid var(--color-primary);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  color: var(--text-main);
}

.comments-section h4 {
  font-size: 0.95rem;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-primary);
}

.comments-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.comment-card {
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

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

.comment-author {
  font-weight: 600;
  font-size: 0.85rem;
}

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

.comment-body {
  font-size: 0.86rem;
  color: var(--text-main);
}

/* Forms */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(10, 12, 18, 0.8);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.88rem;
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 10px;
}