/**
 * Folk Smith Beats - Admin Analytics Dashboard Stylesheet
 * Aesthetic: Obsidian Matte Black, Cyberpunk Violet / Emerald Accents, Glassmorphism
 */

:root {
  --bg-base: #08080a;
  --bg-surface: #101014;
  --bg-card: #15151b;
  --bg-card-hover: #1c1c24;
  --bg-elevated: #22222d;

  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-highlight: rgba(255, 255, 255, 0.14);
  --border-accent: rgba(139, 92, 246, 0.4);

  --accent-purple: #8b5cf6;
  --accent-purple-glow: rgba(139, 92, 246, 0.25);
  --accent-lime: #52ff00;
  --accent-lime-glow: rgba(82, 255, 0, 0.25);
  --accent-cyan: #06b6d4;
  --accent-cyan-glow: rgba(6, 182, 212, 0.25);
  --accent-amber: #f59e0b;
  --accent-rose: #f43f5e;

  --text-main: #f4f4f5;
  --text-secondary: #a1a1aa;
  --text-muted: #71717a;
  --text-dim: #52525b;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 22px;

  --shadow-card: 0 8px 30px rgba(0, 0, 0, 0.45);
  --shadow-glow: 0 0 25px rgba(139, 92, 246, 0.18);
  --transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
  background-color: var(--bg-base);
  color: var(--text-main);
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Background Ambient Glows */
.ambient-glow {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(120px);
  opacity: 0.15;
}
.glow-purple {
  top: -100px;
  right: -100px;
  background: var(--accent-purple);
}
.glow-cyan {
  bottom: -150px;
  left: -150px;
  background: var(--accent-cyan);
}

/* Layout Container */
.admin-layout {
  position: relative;
  z-index: 1;
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px 28px 60px;
}

/* Top App Header */
.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  background: rgba(16, 16, 20, 0.75);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  margin-bottom: 28px;
  box-shadow: var(--shadow-card);
  gap: 20px;
  flex-wrap: wrap;
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-avatar {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 2px solid var(--accent-purple);
  box-shadow: 0 0 14px var(--accent-purple-glow);
  object-fit: cover;
}

.brand-text h1 {
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.badge-tag {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 7px;
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid var(--border-accent);
  color: var(--accent-purple);
  border-radius: 4px;
  letter-spacing: 0.8px;
}

.brand-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-secondary);
}

.live-pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-lime);
  box-shadow: 0 0 10px var(--accent-lime);
  animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(82, 255, 0, 0.7); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(82, 255, 0, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(82, 255, 0, 0); }
}

/* Time Filter Controls */
.time-filter-group {
  display: flex;
  background: rgba(0, 0, 0, 0.4);
  padding: 4px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.time-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 12.5px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.time-btn:hover {
  color: #fff;
}

.time-btn.active {
  background: var(--accent-purple);
  color: #fff;
  box-shadow: 0 2px 10px var(--accent-purple-glow);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 7px 13px;
  border-radius: var(--radius-md);
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
}

.action-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-highlight);
  transform: translateY(-1px);
}

.action-btn.btn-seed {
  background: rgba(139, 92, 246, 0.12);
  border-color: rgba(139, 92, 246, 0.3);
  color: #c4b5fd;
}
.action-btn.btn-seed:hover {
  background: rgba(139, 92, 246, 0.22);
  border-color: var(--accent-purple);
}

/* Live Active Indicator Banner */
.live-stream-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px;
  background: rgba(82, 255, 0, 0.05);
  border: 1px solid rgba(82, 255, 0, 0.2);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
  font-size: 13px;
  color: #d1fae5;
}
.live-stream-left {
  display: flex;
  align-items: center;
  gap: 10px;
}
.live-stream-right {
  font-size: 12px;
  color: var(--text-muted);
}

/* KPI Scorecards Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 28px;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.kpi-card:hover {
  border-color: var(--border-highlight);
  transform: translateY(-2px);
  background: var(--bg-card-hover);
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent-purple);
  opacity: 0.8;
}

.kpi-card.kpi-revenue::before { background: var(--accent-lime); }
.kpi-card.kpi-views::before { background: var(--accent-cyan); }
.kpi-card.kpi-cr::before { background: var(--accent-purple); }
.kpi-card.kpi-plays::before { background: var(--accent-amber); }

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

.kpi-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.kpi-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
}

.kpi-value {
  font-size: 30px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.5px;
  line-height: 1.1;
  margin-bottom: 8px;
  font-family: 'Poppins', sans-serif;
}

.kpi-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
}

.badge-trend-up {
  color: var(--accent-lime);
  font-weight: 700;
  background: rgba(82, 255, 0, 0.1);
  padding: 1px 6px;
  border-radius: 4px;
}

/* Charts Main Section */
.charts-grid-2col {
  display: grid;
  grid-template-columns: 1.6fr 1.1fr;
  gap: 24px;
  margin-bottom: 28px;
}

.panel-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-card);
  position: relative;
}

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

.panel-title {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-subtitle {
  font-size: 12.5px;
  color: var(--text-muted);
  margin-top: 2px;
}

.chart-wrapper {
  position: relative;
  height: 280px;
  width: 100%;
}

/* Funnel Step Visualizer */
.funnel-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.funnel-step-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.funnel-step-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 600;
}

.funnel-step-label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-main);
}

.funnel-step-count {
  color: #fff;
  font-weight: 700;
}

.funnel-step-rate {
  font-size: 11px;
  color: var(--text-muted);
  margin-left: 6px;
}

.funnel-bar-bg {
  width: 100%;
  height: 10px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 5px;
  overflow: hidden;
}

.funnel-bar-fill {
  height: 100%;
  border-radius: 5px;
  background: linear-gradient(90deg, var(--accent-purple), var(--accent-cyan));
  transition: width 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.funnel-bar-fill.step-1 { width: 100%; background: #8b5cf6; }
.funnel-bar-fill.step-2 { background: #06b6d4; }
.funnel-bar-fill.step-3 { background: #3b82f6; }
.funnel-bar-fill.step-4 { background: #f59e0b; }
.funnel-bar-fill.step-5 { background: #ec4899; }
.funnel-bar-fill.step-6 { background: #52ff00; }

/* 3 Column Grid (Music Intelligence, Referrers, Geo) */
.grid-3col {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 24px;
  margin-bottom: 28px;
}

/* Table Styles (Top Beats) */
.custom-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
}

.custom-table th {
  padding: 10px 12px;
  color: var(--text-muted);
  font-weight: 600;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.custom-table td {
  padding: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
}

.custom-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
  color: #fff;
}

.beat-rank {
  font-weight: 800;
  color: var(--accent-purple);
  font-size: 13px;
}

.beat-title-cell {
  display: flex;
  flex-direction: column;
}

.beat-name {
  color: #fff;
  font-weight: 700;
  font-size: 13px;
}

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

.badge-vol {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
  font-weight: 600;
}

/* Metric List Items (Referrers, Searches, Countries) */
.metric-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.metric-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 13px;
}

.metric-item-name {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-main);
  font-weight: 600;
}

.metric-item-count {
  font-weight: 700;
  color: #fff;
  font-family: monospace;
}

/* Search Term Tag Cloud */
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-cloud-item {
  padding: 5px 11px;
  background: rgba(139, 92, 246, 0.1);
  border: 1px solid rgba(139, 92, 246, 0.25);
  border-radius: 20px;
  font-size: 12px;
  color: #ddd6fe;
  display: flex;
  align-items: center;
  gap: 6px;
}

.tag-cloud-count {
  font-size: 10px;
  background: rgba(139, 92, 246, 0.3);
  padding: 1px 5px;
  border-radius: 10px;
  color: #fff;
}

/* Bottom Grid: Recent Orders & Live Events Ticker */
.grid-orders-stream {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 24px;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.status-paid {
  background: rgba(82, 255, 0, 0.12);
  color: var(--accent-lime);
  border: 1px solid rgba(82, 255, 0, 0.3);
}

.pay-method-badge {
  font-size: 11px;
  color: var(--text-secondary);
}

/* Live Events Ticker */
.live-events-box {
  max-height: 400px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-right: 4px;
}

.live-events-box::-webkit-scrollbar {
  width: 5px;
}
.live-events-box::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}

.event-ticker-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 9px 12px;
  background: rgba(255, 255, 255, 0.02);
  border-left: 3px solid var(--accent-purple);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 12px;
  animation: slide-in 0.3s ease-out;
}

@keyframes slide-in {
  from { opacity: 0; transform: translateX(-6px); }
  to { opacity: 1; transform: translateX(0); }
}

.event-ticker-row.evt-purchase { border-left-color: var(--accent-lime); background: rgba(82, 255, 0, 0.04); }
.event-ticker-row.evt-play { border-left-color: var(--accent-cyan); }
.event-ticker-row.evt-tier { border-left-color: var(--accent-amber); }

.event-ticker-time {
  color: var(--text-dim);
  font-size: 11px;
  font-family: monospace;
  white-space: nowrap;
}

.event-ticker-text {
  color: var(--text-secondary);
}
.event-ticker-text strong {
  color: #fff;
}

/* Auth / PIN Code Modal */
.auth-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(8, 8, 10, 0.92);
  backdrop-filter: blur(20px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--bg-card);
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8), var(--shadow-glow);
  text-align: center;
}

.auth-logo {
  width: 72px;
  height: 72px;
  border-radius: 16px;
  border: 2px solid var(--accent-purple);
  box-shadow: 0 0 20px var(--accent-purple-glow);
  margin-bottom: 20px;
}

.auth-title {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 6px;
}

.auth-subtitle {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 26px;
}

.pin-input-group {
  margin-bottom: 20px;
}

.pin-input {
  width: 100%;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 13px 16px;
  font-size: 15px;
  color: #fff;
  text-align: center;
  letter-spacing: 1.5px;
  outline: none;
  transition: var(--transition);
}

.pin-input:focus {
  border-color: var(--accent-purple);
  box-shadow: 0 0 16px var(--accent-purple-glow);
}

.auth-btn-submit {
  width: 100%;
  padding: 13px;
  background: linear-gradient(135deg, var(--accent-purple), #6366f1);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 18px var(--accent-purple-glow);
  transition: var(--transition);
}

.auth-btn-submit:hover {
  transform: translateY(-2px);
  filter: brightness(1.1);
}

.auth-error {
  color: var(--accent-rose);
  font-size: 12.5px;
  margin-top: 14px;
  display: none;
}

.auth-hint {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 18px;
}

/* Responsive Media Queries */
@media (max-width: 1200px) {
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .charts-grid-2col {
    grid-template-columns: 1fr;
  }
  .grid-3col {
    grid-template-columns: 1fr;
  }
  .grid-orders-stream {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .admin-layout {
    padding: 16px 14px 40px;
  }
  .admin-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .kpi-grid {
    grid-template-columns: 1fr;
  }
  .time-filter-group {
    width: 100%;
    justify-content: space-between;
  }
}