/* ═══════════════════════════════════════════════════════════════════════════
   Analytics Dashboard Panel  —  Cyberpunk/EVA Theme
   Mirrors analytics-center.css structure. z-index 14820 (above 14810).
   ══════════════════════════════════════════════════════════════════════════ */

/* ── Root / Backdrop / Shell ──────────────────────────────────────────────── */
#analytics-dashboard-root {
  position: fixed;
  inset: 0;
  z-index: 14820;
  font-family: var(--font-sans);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 360ms cubic-bezier(.16,1,.3,1), visibility 0s linear 360ms;
}
#analytics-dashboard-root.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 360ms cubic-bezier(.16,1,.3,1), visibility 0s linear 0s;
}

#adb-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.70);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity 360ms cubic-bezier(.16,1,.3,1);
}
#analytics-dashboard-root.is-open #adb-backdrop { opacity: 1; }

#adb-shell {
  position: absolute;
  left: 50%;
  top: 12vh;
  transform: translateX(-50%) translateY(-10px) scale(.985);
  width: min(960px, 92vw);
  max-height: calc(100vh - 24vh);
  display: flex;
  flex-direction: column;
  background: var(--color-bg-shell);
  border: 1px solid var(--color-accent-green);
  border-radius: var(--radius-lg);
  padding: 22px 26px 22px;
  box-shadow: var(--shadow-elevated);
  box-sizing: border-box;
  opacity: 0;
  overflow: hidden;
  transition:
    opacity 360ms cubic-bezier(.16,1,.3,1) 120ms,
    transform 360ms cubic-bezier(.16,1,.3,1) 120ms;
}
#analytics-dashboard-root.is-open #adb-shell {
  opacity: 1;
  transform: translateX(-50%) translateY(0) scale(1);
}

/* Neon gradient border ring (decorative, pointer-events:none) */
#adb-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  padding: 1px;
  border-radius: var(--radius-lg);
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* ── Header ───────────────────────────────────────────────────────────────── */
#adb-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  padding: 4px 0 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  flex-shrink: 0;
}
#adb-header h2 {
  margin: 0;
  font-size: 1.55rem;
  letter-spacing: 1px;
  color: var(--color-accent-green);
  text-shadow: none;
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  gap: 10px;
}
#adb-header h2 .mdi { font-size: 1.25rem; }

#adb-close-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(var(--dark-color-rgb, 20, 20, 29), 0.6);
  border: 1px solid var(--secondary-color, var(--border-medium));
  color: var(--color-accent-green);
  cursor: pointer;
  font-size: 16px;
  transition: background .15s ease, border-color .15s ease, transform .15s ease;
  opacity: .9;
}
#adb-close-btn .mdi { font-size: 20px; line-height: 1; }
#adb-close-btn:hover, #adb-close-btn:focus-visible {
  background: rgba(var(--dark-color-rgb, 20, 20, 29), 0.9);
  border-color: var(--color-accent-green);
  opacity: 1;
  transform: translateY(-1px);
}
#adb-close-btn:active { transform: scale(.94); }

/* ── Main scrollable body ─────────────────────────────────────────────────── */
#adb-main {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 16px 4px 28px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative; /* for premium overlay */
}
/* Custom scrollbar */
#adb-main::-webkit-scrollbar { width: 6px; }
#adb-main::-webkit-scrollbar-track { background: transparent; }
#adb-main::-webkit-scrollbar-thumb { background: var(--border-subtle); border-radius: 3px; }
#adb-main::-webkit-scrollbar-thumb:hover { background: var(--border-medium); }

/* ── Section titles ──────────────────────────────────────────────────────── */
.adb-section-title {
  margin: 0 0 10px;
  font-size: .72rem;
  letter-spacing: 1.5px;
  font-weight: 600;
  color: var(--primary-dim);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 6px;
}
.adb-section-title .mdi { font-size: .95rem; }

/* ── Stat card grid ──────────────────────────────────────────────────────── */
#adb-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.adb-stat-card {
  background: var(--color-bg-panel-alt);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 100px;
  transition: background .2s, border-color .2s, transform .25s cubic-bezier(.16,1,.3,1);
}
.adb-stat-card:hover {
  background: var(--bg-hover);
  border-color: var(--color-accent-green);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px -4px var(--border-subtle);
}

.adb-stat-label {
  font-size: .66rem;
  letter-spacing: 1px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 5px;
}
.adb-stat-label .mdi { font-size: .85rem; color: var(--color-accent-green); }

.adb-stat-value {
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: #fff;
  text-shadow: 0 0 8px var(--border-medium);
  line-height: 1.1;
}

.adb-stat-sub {
  font-size: .6rem;
  opacity: .60;
  letter-spacing: .6px;
  color: var(--text-secondary);
}

/* Shimmer skeleton while loading */
.adb-stat-card.is-loading {
  position: relative;
  overflow: hidden;
}
.adb-stat-card.is-loading::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    110deg,
    rgba(255,255,255,0.03) 15%,
    rgba(255,255,255,0.12) 30%,
    rgba(255,255,255,0.04) 45%
  );
  background-size: 300% 100%;
  animation: adbShimmer 2.2s infinite;
}
@keyframes adbShimmer {
  0%   { background-position: 0 0; }
  100% { background-position: 200% 0; }
}

/* ── CSS-only Bar Chart ──────────────────────────────────────────────────── */
#adb-chart-section {
  background: var(--color-bg-panel-alt);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 18px 14px;
}

.adb-bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 120px;
  padding-top: 8px;
  position: relative;
}

/* Horizontal grid lines (decorative) */
.adb-bar-chart::before {
  content: "";
  position: absolute;
  inset: 8px 0 28px;
  background: repeating-linear-gradient(
    180deg,
    rgba(255, 224, 48, 0.04) 0px,
    rgba(255, 224, 48, 0.04) 1px,
    transparent 1px,
    transparent 25%
  );
  pointer-events: none;
}

.adb-bar-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  height: 100%;
  justify-content: flex-end;
  position: relative;
}

.adb-bar {
  flex-shrink: 0;
  width: 100%;
  min-width: 8px;
  /* --bar-height is set inline by JS (0%–100%) */
  height: var(--bar-height, 0%);
  background: linear-gradient(180deg, var(--color-accent-cyan), var(--color-accent-green));
  border-radius: 4px 4px 2px 2px;
  min-height: 3px;
  transition: height .6s cubic-bezier(.16,1,.3,1);
  position: relative;
  cursor: default;
}

/* Neon glow on hover */
.adb-bar:hover {
  background: linear-gradient(180deg, var(--primary), var(--color-accent-green));
  box-shadow: 0 0 8px var(--border-medium);
}

/* Hover tooltip */
.adb-bar-tooltip {
  display: none;
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-elevated);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 4px 8px;
  font-size: .60rem;
  color: #fff;
  white-space: nowrap;
  letter-spacing: .5px;
  pointer-events: none;
  z-index: 2;
  box-shadow: 0 2px 8px rgba(0,0,0,0.5);
}
.adb-bar:hover .adb-bar-tooltip { display: block; }

/* Month label below each bar */
.adb-bar-label {
  font-size: .6rem;
  letter-spacing: .4px;
  color: var(--text-tertiary);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: clip;
  max-width: 100%;
}

/* Zero-state message */
.adb-bar-chart-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 120px;
  color: rgba(255,255,255,0.35);
  font-size: .70rem;
  letter-spacing: .5px;
}

/* ── Top Hexagons List ───────────────────────────────────────────────────── */
#adb-hex-section {
  background: var(--color-bg-panel-alt);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 18px 14px;
}

.adb-hex-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.adb-hex-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: rgba(255, 224, 48, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-size: .74rem;
  transition: background .2s, border-color .2s, transform .15s;
  cursor: default;
}
.adb-hex-item:hover {
  background: rgba(255, 224, 48, 0.08);
  border-color: var(--color-border-muted);
  transform: translateX(2px);
}

.adb-hex-rank {
  min-width: 26px;
  font-weight: 700;
  color: var(--color-accent-aqua);
  letter-spacing: .5px;
  font-size: .78rem;
  text-align: center;
}

.adb-hex-index {
  flex: 1;
  font-family: var(--font-sans);
  color: var(--text-secondary);
  font-size: .70rem;
  letter-spacing: .3px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.adb-hex-name {
  flex: 1;
  font-family: var(--font-sans);
  color: var(--text-secondary);
  font-size: .70rem;
  letter-spacing: .3px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.adb-hex-count {
  font-weight: 700;
  color: #fff;
  background: rgba(255, 224, 48, 0.12);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 2px 8px;
  font-size: .68rem;
  letter-spacing: .5px;
  white-space: nowrap;
}

.adb-hex-empty {
  text-align: center;
  padding: 14px;
  opacity: .55;
  font-size: .68rem;
  letter-spacing: .5px;
}

/* ── Streak Badge ────────────────────────────────────────────────────────── */
#adb-streak-section {
  background: var(--color-bg-panel-alt);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 18px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.adb-streak-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 20px;
  background: rgba(255, 224, 48, 0.06);
  border: 1px solid var(--color-accent-green);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-glow);
}

.adb-streak-number {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-accent-green);
  text-shadow: none;
  line-height: 1;
  letter-spacing: 1px;
}

.adb-streak-unit {
  font-size: .72rem;
  color: var(--text-secondary);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.adb-streak-icon {
  font-size: 1.6rem;
  color: var(--color-cta-warn);
}

/* ── Premium Overlay ─────────────────────────────────────────────────────── */
.adb-premium-overlay {
  display: none;
  position: absolute;
  inset: 0;
  z-index: 10;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  background: rgba(10, 10, 20, 0.60);
  align-items: center;
  justify-content: center;
  border-radius: 0 0 18px 18px; /* match shell bottom */
}

.adb-premium-overlay.is-visible {
  display: flex;
}

.adb-blurred {
  filter: blur(4px);
  pointer-events: none;
  user-select: none;
}

.adb-upgrade-card {
  background: var(--color-bg-panel-alt);
  border: 1px solid var(--color-accent-green);
  border-radius: var(--radius-lg);
  padding: 28px 32px 24px;
  text-align: center;
  max-width: 380px;
  width: 90%;
  box-shadow:
    0 0 24px -6px var(--border-medium),
    0 0 2px 1px var(--border-subtle) inset;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.adb-upgrade-icon {
  font-size: 2.6rem;
  color: var(--color-cta-warn);
  text-shadow: none;
  line-height: 1;
}

.adb-upgrade-title {
  margin: 0;
  font-size: 1.15rem;
  letter-spacing: 1.5px;
  color: var(--color-accent-green);
  text-shadow: none;
}

.adb-upgrade-text {
  margin: 0;
  font-size: .68rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.70);
  letter-spacing: .4px;
}

.adb-upgrade-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 10px 24px;
  background: var(--color-accent-green);
  color: var(--bg-base);
  font-weight: 700;
  font-size: .75rem;
  letter-spacing: 1px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s, filter .2s;
  box-shadow: 0 0 0 1px var(--border-medium), 0 3px 12px -2px rgba(0,0,0,.6);
  font-family: inherit;
}
.adb-upgrade-btn .mdi { font-size: 18px; }
.adb-upgrade-btn:hover, .adb-upgrade-btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px var(--border-strong), 0 6px 18px -2px rgba(0,0,0,.7);
  filter: brightness(1.08);
}
.adb-upgrade-btn:active { transform: translateY(0); }

/* ── Error / Empty states ────────────────────────────────────────────────── */
.adb-error {
  color: var(--color-error);
  font-size: .68rem;
  text-align: center;
  padding: 10px;
  letter-spacing: .4px;
}

.adb-loading-text {
  font-size: .70rem;
  color: rgba(255,255,255,0.45);
  text-align: center;
  letter-spacing: .8px;
  animation: adbPulse 1.5s ease-in-out infinite;
}
@keyframes adbPulse {
  0%, 100% { opacity: .45; }
  50%       { opacity: .85; }
}

/* Highlight on data update */
.adb-stat-card.updated { animation: adbCardPulse .9s ease; }
@keyframes adbCardPulse {
  0%   { box-shadow: 0 0 0 0 rgba(255,224,48,0.00); }
  40%  { box-shadow: 0 0 0 4px var(--color-border-muted); }
  100% { box-shadow: 0 0 0 0 rgba(255,224,48,0.00); }
}

/* ── Reduced-motion override ─────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  #analytics-dashboard-root,
  #adb-shell,
  .adb-stat-card,
  .adb-bar,
  #adb-close-btn {
    transition: none !important;
    animation: none !important;
  }
}

/* ── Responsive: Tablet (≤760px) ─────────────────────────────────────────── */
@media (max-width: 760px) {
  #adb-shell {
    top: 8vh;
    max-height: calc(100vh - 16vh);
    padding: 18px 18px 18px;
  }
  #adb-stat-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  #adb-header h2 { font-size: 1.34rem; }
  .adb-bar-chart { height: 100px; gap: 4px; }
}

/* ── Responsive: Small mobile (≤560px) ──────────────────────────────────── */
@media (max-width: 560px) {
  #adb-shell {
    top: 5vh;
    width: 94vw;
    max-height: calc(100vh - 12vh);
    padding: 14px 12px 14px;
  }
  #adb-stat-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  #adb-header h2 { font-size: 1.18rem; }
  .adb-stat-value { font-size: 1.30rem; }
  .adb-bar-chart { height: 90px; gap: 3px; }
  .adb-bar-label { font-size: .6rem; }
  .adb-upgrade-card { padding: 22px 18px 18px; }
}

/* ── Responsive: Extra-small (≤380px) ───────────────────────────────────── */
@media (max-width: 380px) {
  #adb-shell { padding: 12px 10px; }
  .adb-stat-card { padding: 10px 12px 10px; min-height: 80px; }
  .adb-stat-value { font-size: 1.15rem; }
}