/* ═══════════════════════════════════════════════════════════
   VISALO DASHBOARD — Monochromatic Minimal Theme
   Design: Dark OLED base, neutral grays, accent on data only
   Fonts:  Fira Sans (UI) + Fira Code (numbers)
   ═══════════════════════════════════════════════════════════ */

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

:root {
  /* ── Surface system (monochromatic) ── */
  --bg-0:  #09090b;          /* page */
  --bg-1:  #111113;          /* card */
  --bg-2:  #18181b;          /* elevated card / input */
  --bg-3:  #27272a;          /* hover / well */

  /* ── Borders ── */
  --border:       #27272a;
  --border-hover: #3f3f46;

  /* ── Text ── */
  --text-1: #fafafa;         /* primary */
  --text-2: #a1a1aa;         /* secondary */
  --text-3: #52525b;         /* muted / label */

  /* ── Accent (used sparingly for data) ── */
  --accent:     #3b82f6;     /* blue – primary numbers */
  --accent-dim: rgba(59,130,246,0.10);
  --green:      #22c55e;
  --green-dim:  rgba(34,197,94,0.10);
  --amber:      #eab308;
  --amber-dim:  rgba(234,179,8,0.10);
  --red:        #ef4444;
  --red-dim:    rgba(239,68,68,0.10);

  /* ── Layout ── */
  --max-w:     1400px;
  --radius:    12px;
  --radius-sm: 8px;
  --radius-xs: 4px;
  --transition: 150ms ease;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  font-family: 'Fira Sans', system-ui, -apple-system, sans-serif;
  background: var(--bg-0);
  color: var(--text-1);
  min-height: 100vh;
  line-height: 1.55;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Header
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  height: 56px;
  background: rgba(9,9,11,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.header-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo {
  font-family: 'Fira Code', monospace;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.3px;
  color: var(--text-1);
}

.logo-sub {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--text-3);
  letter-spacing: 0.3px;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.targets-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--text-3);
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid var(--border);
}

.targets-badge .icon {
  width: 14px;
  height: 14px;
  opacity: 0.5;
}

.live-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 2.5s ease infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34,197,94,0.4); }
  50%      { opacity: 0.7; box-shadow: 0 0 0 5px rgba(34,197,94,0); }
}

.last-refresh {
  font-family: 'Fira Code', monospace;
  font-size: 0.65rem;
  color: var(--text-3);
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Tabs
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.tab-nav {
  background: var(--bg-1);
  border-bottom: 1px solid var(--border);
}

.tab-nav .container {
  display: flex;
  flex-direction: row;
  gap: 8px;
  padding-top: 0;
  padding-bottom: 0;
  height: 48px;
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 0 16px;
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-3);
  cursor: pointer;
  transition: all var(--transition);
}

.tab-btn:hover {
  color: var(--text-2);
}

.tab-btn.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.tab-btn .icon {
  width: 14px;
  height: 14px;
  opacity: 0.6;
}

.tab-btn.active .icon {
  opacity: 1;
}

.tab-pane {
  display: none;
  flex-direction: column;
  gap: 16px;
}

.tab-pane.active {
  display: flex;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Search & Header Helpers
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.card-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

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

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  color: var(--text-3);
  pointer-events: none;
}

.search-box input {
  width: 100%;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 12px 8px 36px;
  color: var(--text-1);
  font-family: inherit;
  font-size: 0.75rem;
  outline: none;
  transition: border-color var(--transition);
}

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

.search-box input::placeholder {
  color: var(--text-3);
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Container
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 24px 32px 56px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Base Card
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.card {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  transition: border-color var(--transition);
}

.card:hover {
  border-color: var(--border-hover);
}

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

.card-title {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.badge {
  font-family: 'Fira Code', monospace;
  font-size: 0.55rem;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--bg-3);
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge--live {
  background: var(--green-dim);
  color: var(--green);
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   KPI Cards
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.kpi-card {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  transition: border-color var(--transition);
  cursor: default;
}

.kpi-card:hover {
  border-color: var(--border-hover);
}

.kpi-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.kpi-icon {
  width: 16px;
  height: 16px;
  color: var(--text-3);
  flex-shrink: 0;
}

.kpi-label {
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.kpi-value {
  font-family: 'Fira Code', monospace;
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--text-2);
  font-variant-numeric: tabular-nums;
}

/* Only the primary data value gets accent color */
.kpi-card[data-accent="amber"]   .kpi-value { color: #fbbf24; }
.kpi-card[data-accent="purple"]  .kpi-value { color: #a78bfa; }
.kpi-card[data-accent="emerald"] .kpi-value { color: #34d399; }
.kpi-card[data-accent="blue"]    .kpi-value { color: #60a5fa; }

.kpi-card[data-accent="amber"]   .kpi-icon { color: #fbbf24; }
.kpi-card[data-accent="purple"]  .kpi-icon { color: #a78bfa; }
.kpi-card[data-accent="emerald"] .kpi-icon { color: #34d399; }
.kpi-card[data-accent="blue"]    .kpi-icon { color: #60a5fa; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Charts
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.charts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.chart-container {
  position: relative;
  height: 260px;
}

.chart-container--donut {
  height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Data Sources
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.sources-grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.source-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: var(--bg-2);
  transition: background var(--transition);
  cursor: default;
}

.source-item:hover {
  background: var(--bg-3);
}

.source-info {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.source-name {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  font-size: 0.82rem;
  color: var(--text-2);
}

.source-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.source-unit {
  font-size: 0.62rem;
  color: var(--text-3);
  padding-left: 16px;
}

.source-count {
  font-family: 'Fira Code', monospace;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text-2);
  font-variant-numeric: tabular-nums;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Top Countries
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.top-countries {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.country-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 3px 0;
}

.country-rank {
  font-family: 'Fira Code', monospace;
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--text-3);
  width: 20px;
  text-align: right;
  flex-shrink: 0;
}

.country-flag {
  font-size: 1rem;
  flex-shrink: 0;
  line-height: 1;
}

.country-name {
  font-weight: 500;
  font-size: 0.82rem;
  width: 110px;
  flex-shrink: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text-2);
}

.country-market {
  font-family: 'Fira Code', monospace;
  font-size: 0.55rem;
  font-weight: 500;
  padding: 1px 6px;
  border-radius: var(--radius-xs);
  background: var(--bg-3);
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  flex-shrink: 0;
}

.country-bar-wrapper {
  flex: 1;
  height: 18px;
  border-radius: var(--radius-xs);
  background: var(--bg-2);
  overflow: hidden;
}

.country-bar {
  height: 100%;
  border-radius: var(--radius-xs);
  background: var(--accent);
  opacity: 0.5;
  transition: width 0.6s ease;
  min-width: 2px;
}

.country-count {
  font-family: 'Fira Code', monospace;
  font-weight: 600;
  font-size: 0.78rem;
  color: var(--text-2);
  width: 48px;
  text-align: right;
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Availability Grid
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.table-wrapper {
  overflow-x: auto;
}

.status-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
}

.status-table th {
  text-align: left;
  padding: 8px 12px;
  font-weight: 600;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  font-size: 0.62rem;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  position: sticky;
  top: 0;
  background: var(--bg-1);
}

.status-table td {
  padding: 7px 12px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.status-table tbody tr {
  transition: background var(--transition);
}

.status-table tbody tr:hover {
  background: var(--bg-2);
}

.status-table tbody tr:last-child td {
  border-bottom: none;
}

.status-pill {
  display: inline-block;
  padding: 2px 10px;
  border-radius: var(--radius-xs);
  font-family: 'Fira Code', monospace;
  font-size: 0.6rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  text-align: center;
}

.status-pill--available {
  background: var(--green-dim);
  color: var(--green);
}

.status-pill--unavailable {
  background: var(--bg-3);
  color: var(--text-3);
}

.status-pill--waitlist {
  background: var(--amber-dim);
  color: var(--amber);
}

.status-pill--unknown {
  background: var(--bg-3);
  color: var(--text-3);
}

.status-na {
  color: var(--text-3);
  opacity: 0.4;
  font-size: 0.7rem;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Activity Feed
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.activity-feed {
  max-height: 380px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.activity-feed::-webkit-scrollbar            { width: 4px; }
.activity-feed::-webkit-scrollbar-track      { background: transparent; }
.activity-feed::-webkit-scrollbar-thumb      { background: var(--bg-3); border-radius: 2px; }
.activity-feed::-webkit-scrollbar-thumb:hover { background: var(--text-3); }

.activity-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
  font-size: 0.8rem;
  cursor: default;
}

.activity-item:last-child { border-bottom: none; }
.activity-item:hover      { background: var(--bg-2); }

.activity-time {
  font-family: 'Fira Code', monospace;
  font-size: 0.62rem;
  color: var(--text-3);
  width: 58px;
  flex-shrink: 0;
}

.activity-flag {
  font-size: 1rem;
  flex-shrink: 0;
  line-height: 1;
}

.activity-country {
  font-weight: 500;
  color: var(--text-2);
  min-width: 100px;
}

.activity-city {
  color: var(--text-3);
  min-width: 90px;
}

.activity-market {
  font-family: 'Fira Code', monospace;
  font-size: 0.55rem;
  font-weight: 500;
  padding: 2px 7px;
  border-radius: var(--radius-xs);
  background: var(--bg-3);
  color: var(--text-3);
  text-transform: uppercase;
  flex-shrink: 0;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Skipped Activity Specifics
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.activity-feed--skipped .activity-item {
  border-left: 3px solid var(--amber-dim);
}

.activity-reason {
  font-family: 'Fira Code', monospace;
  font-size: 0.68rem;
  color: var(--amber);
  font-weight: 600;
  margin-left: auto;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  background: var(--amber-dim);
  padding: 2px 8px;
  border-radius: 4px;
}

.activity-source {
  margin-left: 10px;
}

.source-market {
  font-family: 'Fira Code', monospace;
  font-size: 0.55rem;
  font-weight: 500;
  padding: 2px 7px;
  border-radius: var(--radius-xs);
  background: var(--bg-3);
  color: var(--text-2);
  text-transform: uppercase;
}

.badge--warn {
  background: var(--amber-dim);
  color: var(--amber);
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Footer
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.footer {
  text-align: center;
  padding: 24px 32px;
  font-size: 0.65rem;
  color: var(--text-3);
  border-top: 1px solid var(--border);
  letter-spacing: 0.3px;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Shared States
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.empty-state,
.loading {
  text-align: center;
  padding: 36px 20px;
  color: var(--text-3);
  font-size: 0.8rem;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Motion (respects prefers-reduced-motion)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

@media (prefers-reduced-motion: no-preference) {
  @keyframes fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0);   }
  }

  .kpi-card, .card { animation: fadeIn 0.35s ease both; }

  .kpi-grid .kpi-card:nth-child(1) { animation-delay: 0.03s; }
  .kpi-grid .kpi-card:nth-child(2) { animation-delay: 0.06s; }
  .kpi-grid .kpi-card:nth-child(3) { animation-delay: 0.09s; }
  .kpi-grid .kpi-card:nth-child(4) { animation-delay: 0.12s; }
}

@media (prefers-reduced-motion: reduce) {
  .pulse-dot { animation: none; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Responsive
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

@media (max-width: 1100px) {
  .kpi-grid    { grid-template-columns: repeat(2, 1fr); }
  .charts-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .kpi-grid     { grid-template-columns: 1fr; }
  .header       { padding: 0 16px; }
  .container    { padding: 16px 12px 40px; gap: 12px; }
  .kpi-value    { font-size: 1.8rem; }
  .card         { padding: 16px; }
  .country-name { width: 80px; }
  .activity-city { display: none; }
}