/* ============================================================
   Sharp Analytics — AI-native design system
   Dark, glassy, Polygon-violet. Space Grotesk + JetBrains Mono.
   ============================================================ */

:root {
  /* surfaces */
  --bg:        #07070B;
  --bg-2:      #0B0B12;
  --panel:     rgba(255,255,255,0.026);
  --panel-2:   rgba(255,255,255,0.045);
  --panel-solid:#101019;
  --hairline:  rgba(255,255,255,0.075);
  --hairline-2:rgba(255,255,255,0.13);
  --bg-grid:   rgba(255,255,255,0.022);
  --bg-grid-2: rgba(255,255,255,0.022);
  --chart-grid: rgba(255,255,255,0.05);
  --chart-grid-strong: rgba(255,255,255,0.25);
  --chart-base: rgba(255,255,255,0.05);
  --scrollbar-thumb: rgba(255,255,255,0.10);
  --scrollbar-thumb-hover: rgba(255,255,255,0.14);
  --shadow-strong: rgba(0,0,0,0.40);
  --shadow-soft: rgba(0,0,0,0.18);

  /* text */
  --text:      #ECECF2;
  --text-dim:  #9A9AAC;
  --text-faint:#5F5F6E;
  --skeleton-base: rgba(255,255,255,0.08);
  --skeleton-highlight: rgba(255,255,255,0.18);

  /* accent */
  --accent:    #7C5CFF;
  --accent-rgb: 124, 92, 255;
  --accent-soft: rgba(124,92,255,0.14);
  --accent-2:  #22D3EE;

  /* semantic */
  --pos:  #3DDC97;
  --neg:  #FF6B8B;
  --warn: #F7B955;

  /* viz palette */
  --c1: var(--accent);
  --c2: #22D3EE;
  --c3: #3DDC97;
  --c4: #F7B955;
  --c5: #FF6B8B;
  --c6: #5B8DEF;

  --radius:  18px;
  --radius-sm: 12px;
  --radius-lg: 24px;

  --ease: cubic-bezier(.22,.61,.36,1);
  --sidebar-w: 250px;
  --sidebar-w-collapsed: 84px;

  --pad: 26px;     /* density-driven */
  --card-pad: 22px;
  --kpi-num: 2.55rem;
}

body[data-theme="light"] {
  color-scheme: light;
  --bg:        #F4F7FB;
  --bg-2:      #FFFFFF;
  --panel:     rgba(15,23,42,0.04);
  --panel-2:   rgba(15,23,42,0.07);
  --panel-solid:#FFFFFF;
  --hairline:  rgba(15,23,42,0.08);
  --hairline-2:rgba(15,23,42,0.14);
  --bg-grid:   rgba(15,23,42,0.035);
  --bg-grid-2: rgba(15,23,42,0.035);
  --chart-grid: rgba(15,23,42,0.08);
  --chart-grid-strong: rgba(15,23,42,0.24);
  --chart-base: rgba(15,23,42,0.08);
  --scrollbar-thumb: rgba(15,23,42,0.14);
  --scrollbar-thumb-hover: rgba(15,23,42,0.22);
  --shadow-strong: rgba(15,23,42,0.14);
  --shadow-soft: rgba(15,23,42,0.08);
  --text:      #111827;
  --text-dim:  #4B5563;
  --text-faint:#6B7280;
  --skeleton-base: rgba(15,23,42,0.08);
  --skeleton-highlight: rgba(15,23,42,0.16);
}

* { box-sizing: border-box; }
html, body { height: 100%; }

body {
  margin: 0;
  font-family: "Space Grotesk", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow: hidden;
  color-scheme: inherit;
}

/* ambient background glow */
.app-bg {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(1100px 620px at 14% -8%, rgba(var(--accent-rgb),0.16), transparent 60%),
    radial-gradient(900px 600px at 96% 4%, rgba(34,211,238,0.07), transparent 55%),
    radial-gradient(1200px 900px at 50% 120%, rgba(var(--accent-rgb),0.06), transparent 60%);
}
.app-bg::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--bg-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--bg-grid-2) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(900px 700px at 30% 0%, #000 0%, transparent 75%);
}

body[data-theme="light"] .app-bg {
  background:
    radial-gradient(1100px 700px at 18% -8%, rgba(var(--accent-rgb),0.18), transparent 58%),
    radial-gradient(900px 580px at 92% 4%, rgba(91,141,239,0.12), transparent 56%),
    radial-gradient(1000px 860px at 50% 118%, rgba(34,211,238,0.08), transparent 58%);
}

/* ============================================================
   Layout
   ============================================================ */
.app {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  height: 100vh;
}

body.sidebar-collapsed {
  --sidebar-w: var(--sidebar-w-collapsed);
}

/* ---------- Sidebar ---------- */
.sidebar {
  border-right: 1px solid var(--hairline);
  background: linear-gradient(180deg, rgba(255,255,255,0.018), rgba(255,255,255,0));
  display: flex; flex-direction: column;
  padding: 22px 16px 16px;
  gap: 6px;
  min-height: 0;
}
body[data-theme="light"] .sidebar {
  background: linear-gradient(180deg, rgba(255,255,255,0.80), rgba(244,247,251,0.72));
  box-shadow: inset -1px 0 0 rgba(255,255,255,0.55);
}
.brand {
  display: flex; align-items: center; justify-content: space-between; gap: 11px;
  padding: 6px 8px 18px;
}
.brand-main {
  display: flex; align-items: center; gap: 11px; min-width: 0; flex: 1;
}
.brand .logo-mark {
  width: 38px; height: 38px; flex: none; object-fit: contain; display: block;
}
.brand-name { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name b {
  font-size: 1.02rem; font-weight: 600; letter-spacing: -0.01em;
}
.brand-name span {
  font-size: 0.66rem; color: var(--text-faint);
  letter-spacing: 0.14em; text-transform: uppercase; margin-top: 3px;
}

.nav-group-label {
  font-size: 0.64rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--text-faint); padding: 14px 12px 6px;
}
.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 9px 12px; border-radius: 11px;
  color: var(--text-dim); font-size: 0.9rem; font-weight: 500;
  cursor: pointer; position: relative;
  transition: color .18s var(--ease), background .18s var(--ease);
  text-decoration: none;
  appearance: none;
  border: 0;
  background: transparent;
  width: 100%;
  text-align: left;
  font: inherit;
}
.nav-item svg { width: 18px; height: 18px; flex: none; opacity: .85; }
.nav-label { min-width: 0; }
.nav-item:hover { color: var(--text); background: var(--panel); }
.nav-item.active { color: var(--text); background: var(--panel-2); }
.nav-item.active::before {
  content: ""; position: absolute; left: -16px; top: 50%; transform: translateY(-50%);
  width: 3px; height: 20px; border-radius: 0 3px 3px 0;
  background: var(--accent); box-shadow: 0 0 12px 1px rgba(var(--accent-rgb),0.7);
}
.nav-item .badge {
  margin-left: auto; font-family: "JetBrains Mono", monospace;
  font-size: 0.64rem; color: var(--accent);
  background: var(--accent-soft); padding: 2px 7px; border-radius: 20px;
}

.sidebar-toggle {
  margin-left: auto;
}

body.sidebar-collapsed .sidebar {
  padding-left: 12px;
  padding-right: 12px;
}
body.sidebar-collapsed .brand {
  padding-bottom: 14px;
}
body.sidebar-collapsed .brand-main {
  justify-content: center;
}
body.sidebar-collapsed .brand-name,
body.sidebar-collapsed .nav-group-label,
body.sidebar-collapsed .nav-label,
body.sidebar-collapsed .nav-item .badge,
body.sidebar-collapsed .net-card,
body.sidebar-collapsed .sidebar-spacer {
  display: none;
}
body.sidebar-collapsed .nav-item {
  justify-content: center;
  gap: 0;
  padding-left: 0;
  padding-right: 0;
}
body.sidebar-collapsed .nav-item.active::before {
  left: 6px;
}

.sidebar-spacer { flex: 1; }

.net-card {
  border: 1px solid var(--hairline); border-radius: var(--radius-sm);
  padding: 12px 13px; background: var(--panel);
  display: flex; flex-direction: column; gap: 10px;
}
.net-row { display: flex; align-items: center; gap: 9px; font-size: 0.8rem; }
.net-row .dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--pos);
  box-shadow: 0 0 0 0 rgba(61,220,151,0.5); animation: pulse 2.4s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(61,220,151,0.5); }
  70% { box-shadow: 0 0 0 7px rgba(61,220,151,0); }
  100% { box-shadow: 0 0 0 0 rgba(61,220,151,0); }
}
.net-row .poly { width: 15px; height: 15px; }
.net-price {
  display: flex; align-items: baseline; justify-content: space-between;
  border-top: 1px solid var(--hairline); padding-top: 10px;
}
.net-price .lbl { font-size: 0.7rem; color: var(--text-faint); }
.net-price .val { font-family: "JetBrains Mono", monospace; font-size: 0.92rem; }
.net-price .chg { font-size: 0.72rem; color: var(--pos); margin-left: 6px; }

/* ---------- Main ---------- */
.main { min-width: 0; min-height: 0; display: flex; flex-direction: column; }

.topbar {
  display: flex; align-items: center; gap: 18px;
  padding: 16px var(--pad);
  border-bottom: 1px solid var(--hairline);
  backdrop-filter: blur(8px);
}
body[data-theme="light"] .topbar {
  background: rgba(255,255,255,0.68);
}
.page-head { display: flex; flex-direction: column; gap: 3px; }
.page-head h1 { margin: 0; font-size: 1.32rem; font-weight: 600; letter-spacing: -0.02em; }
.page-head .sub { font-size: 0.8rem; color: var(--text-dim); display: flex; align-items: center; gap: 8px; }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--pos); animation: pulse 2.4s infinite; }

.icon-btn {
  width: 38px; height: 38px; flex: none; display: grid; place-items: center;
  border: 1px solid var(--hairline); border-radius: 11px;
  background: var(--panel); color: var(--text-dim); cursor: pointer;
  transition: color .18s, background .18s, border .18s; position: relative;
  appearance: none;
}
.icon-btn,
.pill-btn,
.range,
.card,
.net-card {
  box-shadow: 0 18px 40px var(--shadow-soft);
}
.icon-btn:hover { color: var(--text); border-color: var(--hairline-2); }
.icon-btn svg { width: 18px; height: 18px; }
.icon-btn .ping { position: absolute; top: 9px; right: 9px; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); border: 2px solid var(--bg-2); }
.theme-toggle svg { width: 17px; height: 17px; }
.theme-toggle { margin-left: auto; }
body[data-theme="light"] .icon-btn,
body[data-theme="light"] .pill-btn,
body[data-theme="light"] .range,
body[data-theme="light"] .card,
body[data-theme="light"] .net-card {
  box-shadow: 0 18px 40px rgba(15,23,42,0.06);
}
body[data-theme="light"] .icon-btn:hover,
body[data-theme="light"] .pill-btn:hover,
body[data-theme="light"] .range,
body[data-theme="light"] .card,
body[data-theme="light"] .net-card {
  border-color: rgba(15,23,42,0.10);
}

.avatar {
  width: 38px; height: 38px; flex: none; border-radius: 11px;
  background: linear-gradient(135deg, var(--accent), #b58bff);
  display: grid; place-items: center; font-weight: 600; font-size: 0.85rem;
  color: #fff; cursor: pointer;
}

/* scroll body */
.canvas {
  flex: 1; min-height: 0; overflow-y: auto; overflow-x: hidden;
  padding: var(--pad);
  display: flex; flex-direction: column; gap: 16px;
  scrollbar-width: thin; scrollbar-color: var(--scrollbar-thumb) transparent;
  scroll-behavior: smooth;
}
.canvas::-webkit-scrollbar { width: 9px; }
.canvas::-webkit-scrollbar-track { background: transparent; }
.canvas::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); border-radius: 8px; border: 3px solid transparent; background-clip: content-box; }
.canvas::-webkit-scrollbar-thumb:hover { background: var(--scrollbar-thumb-hover); border: 3px solid transparent; background-clip: content-box; }
.canvas > * { flex: 0 0 auto; }

/* time range pills */
.toolbar { display: flex; align-items: center; gap: 12px; }
.range {
  display: inline-flex; padding: 3px; gap: 2px;
  border: 1px solid var(--hairline); border-radius: 11px; background: var(--panel);
}
.range button {
  font-family: inherit; font-size: 0.78rem; color: var(--text-dim);
  background: none; border: none; padding: 6px 13px; border-radius: 8px; cursor: pointer;
  transition: color .15s, background .15s;
}
.range button.on { color: var(--text); background: var(--panel-2); }
.toolbar .grow { flex: 1; }
.pill-btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: inherit; font-size: 0.8rem; color: var(--text-dim);
  border: 1px solid var(--hairline); border-radius: 11px; background: var(--panel);
  padding: 8px 13px; cursor: pointer; transition: color .15s, border .15s;
}
.pill-btn:hover { color: var(--text); border-color: var(--hairline-2); }
.pill-btn svg { width: 15px; height: 15px; }

/* ============================================================
   Cards & grid
   ============================================================ */
.grid { display: grid; gap: 16px; }
.card {
  position: relative;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: var(--panel);
  padding: var(--card-pad);
  backdrop-filter: blur(6px);
  overflow: hidden;
}
body[data-theme="light"] .card {
  background: linear-gradient(180deg, rgba(255,255,255,0.92), rgba(245,248,252,0.86));
}
.card.glow::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: linear-gradient(135deg, rgba(var(--accent-rgb),0.5), transparent 40%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; opacity: .8;
}
.card-head { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.card-head h3 { margin: 0; font-size: 0.96rem; font-weight: 600; letter-spacing: -0.01em; }
.card-head .ic { width: 18px; height: 18px; color: var(--text-dim); }
.card-head .meta { margin-left: auto; font-size: 0.74rem; color: var(--text-faint); }
.card-head .tag {
  margin-left: auto; font-size: 0.68rem; color: var(--accent);
  background: var(--accent-soft); padding: 3px 9px; border-radius: 20px; font-weight: 500;
}

/* KPI */
.overview-strip { grid-template-columns: repeat(8, minmax(0, 1fr)); }
.overview-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px 16px 14px;
}

@keyframes skeletonShimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.status-skeleton {
  display: inline-block;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--skeleton-base) 25%, var(--skeleton-highlight) 37%, var(--skeleton-base) 63%);
  background-size: 200% 100%;
  animation: skeletonShimmer 1.3s ease-in-out infinite;
}
.status-skeleton--short { width: 160px; }
.status-skeleton--long { width: min(260px, 42vw); }

body.loading .canvas {
  cursor: progress;
}
body.loading .overview-card > *,
body.loading .kpi > *,
body.loading .chart-row .card > *,
body.loading .chart-row-2 .card > *,
body.loading .lower-row .card > *,
body.loading .net-card > * {
  visibility: hidden;
}
body.loading .overview-card::before,
body.loading .overview-card::after,
body.loading .kpi::before,
body.loading .kpi::after,
body.loading .chart-row .card::before,
body.loading .chart-row .card::after,
body.loading .chart-row-2 .card::before,
body.loading .chart-row-2 .card::after,
body.loading .lower-row .card::before,
body.loading .lower-row .card::after,
body.loading .net-card::before,
body.loading .net-card::after {
  content: "";
  position: absolute;
  border-radius: 14px;
  background: linear-gradient(90deg, var(--skeleton-base) 25%, var(--skeleton-highlight) 37%, var(--skeleton-base) 63%);
  background-size: 200% 100%;
  animation: skeletonShimmer 1.35s ease-in-out infinite;
}
body.loading .overview-card::before,
body.loading .kpi::before,
body.loading .chart-row .card::before,
body.loading .chart-row-2 .card::before,
body.loading .lower-row .card::before,
body.loading .net-card::before {
  left: 16px;
  top: 16px;
  height: 12px;
}
body.loading .overview-card::after {
  left: 16px;
  top: 42px;
  right: 16px;
  height: 56px;
}
body.loading .kpi::before {
  width: 38%;
}
body.loading .kpi::after {
  left: 16px;
  right: 16px;
  top: 56px;
  height: 82px;
}
body.loading .chart-row .card::before,
body.loading .chart-row-2 .card::before,
body.loading .lower-row .card::before,
body.loading .net-card::before {
  width: 44%;
}
body.loading .chart-row .card::after,
body.loading .chart-row-2 .card::after,
body.loading .lower-row .card::after,
body.loading .net-card::after {
  left: 16px;
  right: 16px;
  top: 48px;
  bottom: 16px;
}
body.loading .net-card::after {
  top: 64px;
  bottom: 16px;
}
.metric-label {
  font-size: 0.73rem;
  color: var(--text-dim);
  letter-spacing: 0.01em;
}
.metric-value {
  font-family: "JetBrains Mono", monospace;
  font-size: 1.68rem;
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1;
}
.metric-sub {
  font-size: 0.72rem;
  color: var(--text-faint);
}
.metric-sub.good { color: var(--pos); }
.metric-sub.bad { color: var(--neg); }
.kpis { grid-template-columns: repeat(4, 1fr); }
.kpi { display: flex; flex-direction: column; gap: 12px; }
.kpi .top { display: flex; align-items: center; gap: 10px; }
.kpi .ic-box {
  width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent);
}
.kpi .ic-box svg { width: 17px; height: 17px; }
.kpi .label { font-size: 0.8rem; color: var(--text-dim); }
.kpi .num {
  font-family: "JetBrains Mono", monospace; font-weight: 500;
  font-size: var(--kpi-num); letter-spacing: -0.02em; line-height: 1;
}
.kpi .num .unit { font-size: 1rem; color: var(--text-dim); margin-left: 4px; }
.kpi .foot { display: flex; align-items: center; gap: 8px; font-size: 0.78rem; }
.chg-chip { display: inline-flex; align-items: center; gap: 3px; font-family: "JetBrains Mono", monospace; font-weight: 500; }
.chg-chip.up { color: var(--pos); }
.chg-chip.down { color: var(--neg); }
.chg-chip svg { width: 13px; height: 13px; }
.kpi .foot .vs { color: var(--text-faint); }
.kpi .spark { position: absolute; right: 16px; bottom: 14px; width: 88px; height: 36px; opacity: .9; }

/* chart cards */
.chart-row { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.chart-row-2 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.chart-row-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.chart-span-2 { grid-column: span 2; }
.lower-row { grid-template-columns: 1fr; }

.chart-wrap { width: 100%; }
.legend { display: flex; flex-wrap: wrap; gap: 14px 18px; margin-top: 4px; }
.legend .li { display: flex; align-items: center; gap: 7px; font-size: 0.78rem; color: var(--text-dim); }
.legend .sw { width: 9px; height: 9px; border-radius: 3px; }
.legend .li b { color: var(--text); font-family: "JetBrains Mono", monospace; font-weight: 500; }
.legend-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 14px;
  align-items: start;
}
.legend-grid .li {
  width: 100%;
  min-width: 0;
  padding: 8px 10px;
  border: 1px solid var(--hairline);
  border-radius: 12px;
  background: color-mix(in srgb, var(--panel) 78%, transparent);
}
.legend-grid .li span:nth-of-type(2) {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.legend-grid .li b {
  margin-left: auto;
}

.axis-lbl { font-family: "JetBrains Mono", monospace; font-size: 10px; fill: var(--text-faint); }

/* donut center */
.donut-wrap { display: flex; align-items: center; gap: 18px; }
.donut-center { text-align: center; }
.donut-center .big { font-family: "JetBrains Mono", monospace; font-size: 1.5rem; font-weight: 500; }
.donut-center .sm { font-size: 0.72rem; color: var(--text-dim); }

/* leaderboard / list */
.lb-row {
  display: grid; grid-template-columns: 24px 1fr auto; align-items: center; gap: 12px;
  padding: 11px 0; border-top: 1px solid var(--hairline);
}
.lb-row:first-of-type { border-top: none; }
.lb-rank { font-family: "JetBrains Mono", monospace; font-size: 0.8rem; color: var(--text-faint); }
.lb-rank.top { color: var(--accent); }
.lb-id { display: flex; align-items: center; gap: 10px; min-width: 0; }
.lb-ava { width: 28px; height: 28px; border-radius: 8px; flex: none; display: grid; place-items: center; font-size: 0.7rem; font-weight: 600; color: #fff; }
.lb-meta { min-width: 0; }
.lb-meta .h { font-size: 0.84rem; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lb-meta .s { font-size: 0.72rem; color: var(--text-faint); font-family: "JetBrains Mono", monospace; }
.lb-val { text-align: right; }
.lb-val .v { font-family: "JetBrains Mono", monospace; font-size: 0.86rem; }
.lb-val .b {
  margin-top: 4px; height: 4px; border-radius: 3px; width: 70px;
  background: linear-gradient(90deg, var(--accent), rgba(var(--accent-rgb),0.25));
}

/* live feed */
.feed { display: flex; flex-direction: column; }
.feed-row {
  display: grid; grid-template-columns: 30px 1fr auto; align-items: center; gap: 12px;
  padding: 10px 0; border-top: 1px solid var(--hairline);
}
.feed-row:first-of-type { border-top: none; }
@media (prefers-reduced-motion: no-preference) {
  .feed-row { animation: feedIn .5s var(--ease) both; }
}
@keyframes feedIn { from { transform: translateY(-6px); } to { transform: none; } }
.feed-ic { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; flex: none; }
.feed-ic svg { width: 15px; height: 15px; }
.feed-main { min-width: 0; }
.feed-main .t { font-size: 0.83rem; font-weight: 500; }
.feed-main .h { font-family: "JetBrains Mono", monospace; font-size: 0.72rem; color: var(--text-faint); }
.feed-amt { text-align: right; font-family: "JetBrains Mono", monospace; font-size: 0.82rem; }
.feed-amt .time { font-size: 0.68rem; color: var(--text-faint); margin-top: 3px; }

/* social growth — brand tile grid */
.social-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(248px, 1fr));
  gap: 14px;
}
.social-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 13px;
  padding: 16px 16px 15px;
  border-radius: 16px;
  border: 1px solid var(--hairline);
  background:
    radial-gradient(135% 90% at 0% 0%, color-mix(in srgb, var(--brand) 11%, transparent), transparent 58%),
    var(--panel);
  overflow: hidden;
  isolation: isolate;
  transition: transform .28s var(--ease), border-color .28s var(--ease), box-shadow .28s var(--ease);
}
.social-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--brand), transparent 75%);
  opacity: .85;
}
@media (prefers-reduced-motion: no-preference) {
  .social-card:hover {
    transform: translateY(-3px);
    border-color: color-mix(in srgb, var(--brand) 42%, var(--hairline));
    box-shadow: 0 16px 34px -20px color-mix(in srgb, var(--brand) 70%, transparent);
  }
}
.social-card-head {
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}
.social-glyph {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  flex: none;
  display: grid;
  place-items: center;
  color: var(--brand);
  background: color-mix(in srgb, var(--brand) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--brand) 28%, transparent);
}
.social-glyph svg { width: 19px; height: 19px; }
.social-glyph-text { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.02em; }
.social-id { min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.social-name {
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.social-handle {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  width: fit-content;
  max-width: 100%;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.7rem;
  color: var(--text-faint);
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color .2s var(--ease);
}
.social-handle svg { width: 11px; height: 11px; opacity: .7; flex: none; }
a.social-handle:hover { color: var(--brand); }
.social-figure {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px;
}
.social-figure-main { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.social-num {
  font-family: "JetBrains Mono", monospace;
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.03em;
}
.social-cap {
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}
.social-trends { display: flex; flex-direction: column; align-items: flex-end; gap: 5px; flex: none; }
.social-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid var(--hairline);
  background: var(--panel-2);
  color: var(--text-dim);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.66rem;
  font-weight: 500;
  white-space: nowrap;
}
.social-pill-arrow { font-size: 0.6rem; line-height: 1; }
.social-pill-sfx { color: var(--text-faint); margin-left: 2px; }
.social-pill.good {
  color: var(--pos);
  background: color-mix(in srgb, var(--pos) 13%, transparent);
  border-color: color-mix(in srgb, var(--pos) 26%, transparent);
}
.social-pill.good .social-pill-sfx { color: color-mix(in srgb, var(--pos) 65%, var(--text-faint)); }
.social-pill.bad {
  color: var(--neg);
  background: color-mix(in srgb, var(--neg) 13%, transparent);
  border-color: color-mix(in srgb, var(--neg) 26%, transparent);
}
.social-pill.bad .social-pill-sfx { color: color-mix(in srgb, var(--neg) 65%, var(--text-faint)); }
.social-spark {
  width: 100%;
  height: 46px;
  margin-top: auto;
  border-radius: 8px;
  overflow: hidden;
}
.social-spark svg { width: 100%; height: 100%; display: block; }
.social-metrics { display: flex; flex-wrap: wrap; gap: 6px; }
.social-metric {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 8px;
  border: 1px solid var(--hairline);
  background: var(--panel);
  color: var(--text-faint);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.64rem;
  white-space: nowrap;
}
.social-metric b { color: var(--text-dim); font-weight: 600; }
.social-note {
  font-size: 0.7rem;
  line-height: 1.4;
  color: var(--text-faint);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.social-empty {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
  padding: 28px 20px;
  border: 1px dashed var(--hairline-2);
  border-radius: 14px;
}
.social-empty-ic {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: var(--accent);
  background: var(--accent-soft);
}
.social-empty-ic svg { width: 22px; height: 22px; }
.social-empty-title { font-size: 0.9rem; font-weight: 600; }
.social-empty-sub { font-size: 0.76rem; color: var(--text-faint); max-width: 360px; line-height: 1.5; }

.section-flash {
  box-shadow: 0 0 0 1px rgba(var(--accent-rgb),0.28), 0 0 0 5px rgba(var(--accent-rgb),0.08);
}
body[data-theme="light"] .section-flash {
  box-shadow: 0 0 0 1px rgba(var(--accent-rgb),0.22), 0 0 0 6px rgba(var(--accent-rgb),0.10);
}

/* gauge */
.gauge-wrap { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.gauge-val { font-family: "JetBrains Mono", monospace; font-size: 1.7rem; font-weight: 500; margin-top: -6px; }
.gauge-lbl { font-size: 0.78rem; color: var(--text-dim); }
.mini-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 16px; }
.mini-stat { border-top: 1px solid var(--hairline); padding-top: 10px; }
.mini-stat .v { font-family: "JetBrains Mono", monospace; font-size: 1.05rem; }
.mini-stat .l { font-size: 0.72rem; color: var(--text-faint); margin-top: 2px; }

/* entrance animation — base state is VISIBLE; only transform animates so a
   paused/offscreen iframe never hides content */
.rise { opacity: 1; }
@keyframes rise { from { transform: translateY(14px); } to { transform: none; } }
@media (prefers-reduced-motion: no-preference) {
  .rise { animation: rise .55s var(--ease) both; }
}

/* responsive */
@media (max-width: 1180px) {
  .overview-strip { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .chart-row,
  .chart-row-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .chart-row-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .chart-span-2 { grid-column: span 2; }
  .lower-row { grid-template-columns: 1fr; }
  .legend-grid { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .overview-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .chart-row,
  .chart-row-2 { grid-template-columns: 1fr; }
  .chart-row-3 { grid-template-columns: 1fr; }
  .chart-span-2 { grid-column: span 1; }
  .legend-grid { grid-template-columns: 1fr; }
  .social-list { grid-template-columns: 1fr; }
}

.card.glow.no-glow::before, body.no-glow .card.glow::before { opacity: 0; }

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .001ms !important; }
}

body[data-theme="light"] .app,
body[data-theme="light"] .main,
body[data-theme="light"] .canvas {
  background: transparent;
}

/* Rewards by Program: program/detail drill-down */
.rewards-head { flex-wrap: wrap; row-gap: 8px; }
.range-mini { padding: 2px; border-radius: 9px; }
.range-mini button { padding: 4px 11px; font-size: 0.72rem; border-radius: 7px; }
.rewards-note {
  display: flex; align-items: center; gap: 8px;
  margin: -6px 0 12px; padding: 7px 11px;
  font-size: 0.74rem; color: var(--text-dim);
  border: 1px solid var(--hairline); border-radius: 9px;
  background: color-mix(in srgb, var(--panel-2) 60%, transparent);
}
.rewards-note::before {
  content: ""; flex: none; width: 7px; height: 7px; border-radius: 50%;
  background: var(--c4);
}
#programLegend .li.drillable { cursor: pointer; border-radius: 7px; transition: background .15s; }
#programLegend .li.drillable:hover { background: color-mix(in srgb, var(--panel-2) 70%, transparent); }
#programLegend .li.drillable .drill-hint {
  flex: none; width: 13px; height: 13px; color: var(--text-faint);
}