/* =========================================================
   AxisVPN Mini App - Isolated Analytics Dashboard Elements
   ========================================================= */

/* Timeframe Segmented Filter */
.analytics-filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  animation: analyticsCardEntrance 0.4s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.analytics-segmented-control {
  background: var(--surface-white);
  border: 1px solid var(--border-subtle);
  border-radius: 9999px;
  padding: 3px;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  box-shadow: var(--shadow-subtle);
}

.analytics-filter-btn {
  border: none;
  background: transparent;
  padding: 5px 12px;
  border-radius: 9999px;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
  font-family: inherit;
}

.analytics-filter-btn.active {
  background: var(--brand-purple);
  color: #FFFFFF;
  box-shadow: 0 2px 8px rgba(109, 40, 217, 0.35);
}

/* Top 2-Column Grid */
.analytics-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 14px;
  align-items: stretch;
}

/* Individual Analytics Card with Staggered Entrance & Dynamic Accent Gradients */
.analytics-card {
  background: var(--surface-white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 14px 14px;
  box-shadow: 0 4px 18px -2px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.02);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.22s ease, border-color 0.22s ease;
  animation: analyticsCardEntrance 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
  box-sizing: border-box;
}

/* Card 1: Traffic Usage (Soft Purple & Amber Accent Gradient) */
.analytics-stagger-1 {
  animation-delay: 0.04s;
  background: 
    radial-gradient(circle at 100% 0%, rgba(139, 92, 246, 0.032) 0%, rgba(139, 92, 246, 0) 60%),
    radial-gradient(circle at 0% 100%, rgba(245, 158, 11, 0.025) 0%, rgba(245, 158, 11, 0) 50%),
    linear-gradient(160deg, #FFFFFF 0%, #FDFBFF 55%, #FFFEFC 100%);
  border: 1px solid rgba(139, 92, 246, 0.065);
  box-shadow: 0 4px 18px -3px rgba(124, 58, 237, 0.03), 0 1px 3px rgba(0, 0, 0, 0.02);
}
.analytics-stagger-1:hover {
  transform: translateY(-2px);
  border-color: rgba(139, 92, 246, 0.16);
  box-shadow: 0 8px 24px -4px rgba(124, 58, 237, 0.07);
}

/* Card 2: Speed & Stability (Soft Emerald & Lavender Accent Gradient) */
.analytics-stagger-2 {
  animation-delay: 0.09s;
  background: 
    radial-gradient(circle at 100% 0%, rgba(16, 185, 129, 0.038) 0%, rgba(16, 185, 129, 0) 60%),
    radial-gradient(circle at 0% 100%, rgba(139, 92, 246, 0.028) 0%, rgba(139, 92, 246, 0) 55%),
    linear-gradient(160deg, #FFFFFF 0%, #FAFEFC 55%, #FDFBFE 100%);
  border: 1px solid rgba(16, 185, 129, 0.08);
  box-shadow: 0 4px 18px -3px rgba(16, 185, 129, 0.035), 0 1px 3px rgba(0, 0, 0, 0.02);
}
.analytics-stagger-2:hover {
  transform: translateY(-2px);
  border-color: rgba(16, 185, 129, 0.18);
  box-shadow: 0 8px 24px -4px rgba(16, 185, 129, 0.07);
}

/* Card 3: Total Active Quota & Multi-Series Chart (Soft Royal Purple Glow) */
.analytics-stagger-3 {
  animation-delay: 0.14s;
  background: 
    radial-gradient(circle at 92% 8%, rgba(124, 58, 237, 0.04) 0%, rgba(124, 58, 237, 0) 60%),
    radial-gradient(circle at 8% 92%, rgba(16, 185, 129, 0.022) 0%, rgba(16, 185, 129, 0) 50%),
    linear-gradient(175deg, #FFFFFF 0%, #FDFBFF 40%, #FAF6FE 100%);
  border: 1px solid rgba(124, 58, 237, 0.075);
  box-shadow: 0 6px 20px -4px rgba(124, 58, 237, 0.04), 0 2px 6px rgba(0, 0, 0, 0.02);
}
.analytics-stagger-3:hover {
  transform: translateY(-2px);
  border-color: rgba(124, 58, 237, 0.18);
  box-shadow: 0 10px 28px -4px rgba(124, 58, 237, 0.08);
}

/* Card 4: Quality Sunburst Dial (Soft Sunset Amber & Orange Glow) */
.analytics-stagger-4 {
  animation-delay: 0.19s;
  background: 
    radial-gradient(circle at 50% 100%, rgba(255, 87, 34, 0.048) 0%, rgba(255, 152, 0, 0.022) 50%, transparent 75%),
    radial-gradient(circle at 10% 10%, rgba(139, 92, 246, 0.022) 0%, transparent 50%),
    linear-gradient(160deg, #FFFFFF 0%, #FFFEFC 50%, #FFF9F4 100%);
  border: 1px solid rgba(255, 152, 0, 0.09);
  box-shadow: 0 4px 18px -3px rgba(255, 152, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.02);
}
.analytics-stagger-4:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 152, 0, 0.2);
  box-shadow: 0 8px 24px -4px rgba(255, 152, 0, 0.08);
}

/* Card 5: Donut Breakdown (Soft Violet & Warm Amber Ring Glow) */
.analytics-stagger-5 {
  animation-delay: 0.24s;
  background: 
    radial-gradient(circle at 35% 65%, rgba(124, 58, 237, 0.035) 0%, transparent 55%),
    radial-gradient(circle at 90% 15%, rgba(245, 158, 11, 0.022) 0%, transparent 55%),
    linear-gradient(160deg, #FFFFFF 0%, #FDFBFF 60%, #FFFEFA 100%);
  border: 1px solid rgba(124, 58, 237, 0.07);
  box-shadow: 0 4px 18px -3px rgba(124, 58, 237, 0.03), 0 1px 3px rgba(0, 0, 0, 0.02);
}
.analytics-stagger-5:hover {
  transform: translateY(-2px);
  border-color: rgba(124, 58, 237, 0.16);
  box-shadow: 0 8px 24px -4px rgba(124, 58, 237, 0.07);
}

/* Card 6: Service Status Breakdown (Soft Violet & Amber Status Glow) */
.analytics-stagger-6 {
  animation-delay: 0.29s;
  background: 
    radial-gradient(circle at 90% 12%, rgba(124, 58, 237, 0.03) 0%, transparent 55%),
    radial-gradient(circle at 10% 90%, rgba(245, 158, 11, 0.022) 0%, transparent 55%),
    linear-gradient(165deg, #FFFFFF 0%, #FDFBFF 50%, #FFFEFC 100%);
  border: 1px solid rgba(124, 58, 237, 0.065);
  box-shadow: 0 4px 18px -3px rgba(124, 58, 237, 0.03), 0 1px 3px rgba(0, 0, 0, 0.02);
}
.analytics-stagger-6:hover {
  transform: translateY(-2px);
  border-color: rgba(124, 58, 237, 0.16);
  box-shadow: 0 8px 24px -4px rgba(124, 58, 237, 0.07);
}

/* Card 7: Transactions & Spending (Soft Rose & Purple Dual Flow Glow) */
.analytics-stagger-7 {
  animation-delay: 0.34s;
  background: 
    radial-gradient(circle at 90% 10%, rgba(244, 63, 94, 0.035) 0%, transparent 60%),
    radial-gradient(circle at 10% 90%, rgba(124, 58, 237, 0.03) 0%, transparent 60%),
    linear-gradient(170deg, #FFFFFF 0%, #FFFBFD 45%, #FDFBFF 100%);
  border: 1px solid rgba(244, 63, 94, 0.075);
  box-shadow: 0 6px 20px -4px rgba(244, 63, 94, 0.035), 0 2px 6px rgba(0, 0, 0, 0.02);
}
.analytics-stagger-7:hover {
  transform: translateY(-2px);
  border-color: rgba(244, 63, 94, 0.18);
  box-shadow: 0 10px 28px -4px rgba(244, 63, 94, 0.08);
}

.analytics-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.analytics-card-title-icon {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.analytics-metric-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}

.analytics-metric-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1;
}

.analytics-metric-number {
  font-size: 1.55rem;
  font-weight: 900;
  color: var(--text-primary);
  line-height: 1;
}

.analytics-metric-unit {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-top: 3px;
}

/* Comparative Bar Pairs with Rise Animation */
.analytics-bars-group {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 42px;
  padding-bottom: 2px;
}

.analytics-bar-pair {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 100%;
}

.analytics-bar-cur {
  width: 4px;
  background: var(--brand-purple);
  border-radius: 2px 2px 0 0;
  transform-origin: bottom;
  animation: barGrowUp 0.75s cubic-bezier(0.34, 1.56, 0.64, 1) 0.15s both;
  transition: height 0.4s ease;
}

.analytics-bar-prev {
  width: 4px;
  background: #F59E0B;
  border-radius: 2px 2px 0 0;
  opacity: 0.85;
  transform-origin: bottom;
  animation: barGrowUp 0.75s cubic-bezier(0.34, 1.56, 0.64, 1) 0.22s both;
  transition: height 0.4s ease;
}

/* Trend Badges */
.analytics-trend-badge {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1.2;
  margin-top: auto;
  padding-top: 6px;
  white-space: nowrap;
  gap: 4px;
}

.analytics-trend-badge .trend-badge-label {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Sparklines & Charts SVGs with Stroke Flow */
.analytics-sparkline-svg {
  width: 70px;
  height: 32px;
  overflow: visible;
}

.analytics-sparkline-path {
  stroke-dasharray: 350;
  stroke-dashoffset: 0;
  animation: sparklineDraw 1.1s cubic-bezier(0.16, 1, 0.3, 1) 0.12s both, liveSparklineGlow 3s ease-in-out infinite 1.3s;
}

.analytics-chart-svg {
  width: 100%;
  height: 100%;
  display: block;
}

.chart-line-active {
  stroke-dasharray: 450;
  stroke-dashoffset: 0;
  animation: lineDrawFlow 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.2s both;
}

.chart-area-fill {
  animation: areaChartReveal 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s both;
}

.analytics-hero-val-group {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.analytics-hero-val {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--text-primary);
  line-height: 1.1;
}

.analytics-hero-unit {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.analytics-legend-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.74rem;
  color: var(--text-secondary);
}

.analytics-legend-item {
  display: flex;
  align-items: center;
  gap: 4px;
}

.analytics-dot-purple {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand-purple);
  display: inline-block;
}

.analytics-dot-dashed {
  width: 14px;
  height: 2px;
  border-top: 2px dashed #9CA3AF;
  display: inline-block;
}

.analytics-chart-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.68rem;
  color: var(--text-muted);
  margin-top: 8px;
}

/* Sunburst Dial Gauge with Ignite & Pulse */
.sunburst-dial-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 4px;
  position: relative;
}

.sunburst-svg {
  width: 130px;
  height: 75px;
  overflow: visible;
}

.sunburst-ray {
  animation: dialRayIgnite 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.18s both;
}

.sunburst-core-circle {
  transform-origin: 100px 105px;
  animation: sunburstCoreBreathing 3.5s ease-in-out infinite;
}

/* Donut Arc Segments & Breakdown */
.donut-arc-segment {
  animation: donutSegmentGrow 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.25s both;
}

.analytics-breakdown-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.74rem;
}

.analytics-breakdown-val {
  font-weight: 800;
  color: var(--text-primary);
}

/* Status Breakdown Pills */
.status-stat-pill {
  background: 
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.95) 0%, rgba(250, 248, 255, 0.85) 100%);
  border-radius: 12px;
  padding: 8px 6px;
  text-align: center;
  border: 1px solid rgba(124, 58, 237, 0.09);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
  backdrop-filter: blur(4px);
}

/* Live Indicators */
.live-beacon-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10B981;
  animation: beaconLivePulse 2.2s infinite;
  flex-shrink: 0;
}

.live-signal-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.7rem;
  color: var(--text-muted);
}

.live-signal-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--eco-tier);
  animation: liveSignalDot 1.8s ease-in-out infinite;
}

/* =========================================================
   Dark Mode Analytics Cards Adaptations
   ========================================================= */
[data-theme="dark"] .analytics-card {
  background: var(--surface-card);
  border: 1px solid var(--border);
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.45);
}

[data-theme="dark"] .analytics-stagger-1 {
  background: 
    radial-gradient(circle at 100% 0%, rgba(139, 92, 246, 0.08) 0%, transparent 60%),
    radial-gradient(circle at 0% 100%, rgba(245, 158, 11, 0.06) 0%, transparent 50%),
    linear-gradient(160deg, #1C1C24 0%, #17171F 55%, #13131A 100%);
  border: 1px solid rgba(139, 92, 246, 0.22);
}

[data-theme="dark"] .analytics-stagger-2 {
  background: 
    radial-gradient(circle at 100% 0%, rgba(16, 185, 129, 0.09) 0%, transparent 60%),
    radial-gradient(circle at 0% 100%, rgba(139, 92, 246, 0.06) 0%, transparent 55%),
    linear-gradient(160deg, #1C1C24 0%, #151B18 55%, #13131A 100%);
  border: 1px solid rgba(16, 185, 129, 0.24);
}

[data-theme="dark"] .analytics-stagger-3 {
  background: 
    radial-gradient(circle at 92% 8%, rgba(124, 58, 237, 0.1) 0%, transparent 60%),
    radial-gradient(circle at 8% 92%, rgba(16, 185, 129, 0.06) 0%, transparent 50%),
    linear-gradient(175deg, #1C1C24 0%, #191424 40%, #130E1F 100%);
  border: 1px solid rgba(124, 58, 237, 0.25);
}

[data-theme="dark"] .analytics-stagger-4 {
  background: 
    radial-gradient(circle at 50% 100%, rgba(255, 87, 34, 0.12) 0%, rgba(255, 152, 0, 0.06) 50%, transparent 75%),
    radial-gradient(circle at 10% 10%, rgba(139, 92, 246, 0.06) 0%, transparent 50%),
    linear-gradient(160deg, #1C1C24 0%, #1D1815 50%, #171210 100%);
  border: 1px solid rgba(255, 152, 0, 0.25);
}

[data-theme="dark"] .analytics-stagger-5 {
  background: 
    radial-gradient(circle at 35% 65%, rgba(124, 58, 237, 0.08) 0%, transparent 55%),
    radial-gradient(circle at 90% 15%, rgba(245, 158, 11, 0.05) 0%, transparent 55%),
    linear-gradient(160deg, #1C1C24 0%, #181422 60%, #131118 100%);
  border: 1px solid rgba(124, 58, 237, 0.22);
}

[data-theme="dark"] .analytics-stagger-6 {
  background: 
    radial-gradient(circle at 90% 12%, rgba(124, 58, 237, 0.08) 0%, transparent 55%),
    radial-gradient(circle at 10% 90%, rgba(245, 158, 11, 0.05) 0%, transparent 55%),
    linear-gradient(165deg, #1C1C24 0%, #181522 50%, #141219 100%);
  border: 1px solid rgba(124, 58, 237, 0.22);
}

[data-theme="dark"] .analytics-stagger-7 {
  background: 
    radial-gradient(circle at 90% 10%, rgba(244, 63, 94, 0.09) 0%, transparent 60%),
    radial-gradient(circle at 10% 90%, rgba(124, 58, 237, 0.07) 0%, transparent 60%),
    linear-gradient(170deg, #1C1C24 0%, #1F1418 45%, #15121E 100%);
  border: 1px solid rgba(244, 63, 94, 0.24);
}

[data-theme="dark"] .status-stat-pill {
  background: rgba(30, 30, 40, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
}