:root {
  --bg: #050816;
  --bg-top: #0b1024;
  --panel: rgba(10, 15, 34, 0.84);
  --panel-strong: rgba(13, 19, 41, 0.96);
  --panel-soft: rgba(11, 17, 37, 0.68);
  --line: rgba(128, 161, 255, 0.18);
  --line-strong: rgba(128, 161, 255, 0.32);
  --text: #eef4ff;
  --muted: #96a5cf;
  --accent: #4fd1ff;
  --accent-strong: #2f7cff;
  --danger: #ff5e7b;
  --warn: #ffb347;
  --success: #57f0b3;
  --glow: 0 18px 80px rgba(7, 14, 38, 0.58);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Space Grotesk", sans-serif;
  background:
    radial-gradient(circle at 0% 0%, rgba(79, 209, 255, 0.14), transparent 24%),
    radial-gradient(circle at 100% 0%, rgba(47, 124, 255, 0.16), transparent 28%),
    radial-gradient(circle at 50% 120%, rgba(255, 94, 123, 0.12), transparent 30%),
    linear-gradient(180deg, var(--bg-top) 0%, var(--bg) 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(circle at center, black, transparent 85%);
}

.shell {
  position: relative;
  width: min(1440px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 28px 0 64px;
}

.hero,
.panel,
.filters label,
.kpi-card,
.meta-chip,
.split-card,
.leaderboard-row,
.timeline-block,
.finding {
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: var(--glow);
}

.hero {
  display: grid;
  grid-template-columns: 1.8fr 1fr;
  gap: 22px;
  padding: 30px;
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(11, 17, 38, 0.98), rgba(9, 14, 31, 0.86)),
    radial-gradient(circle at top left, rgba(79, 209, 255, 0.18), transparent 40%);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.74rem;
  font-weight: 700;
}

h1,
h2,
h3 {
  margin: 0;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.8rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
}

.subhead {
  max-width: 66ch;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.6;
}

.hero-meta {
  display: grid;
  gap: 10px;
}

.meta-chip {
  padding: 14px 16px;
  border-radius: 18px;
  background: var(--panel-soft);
}

.meta-chip strong,
.label,
.filters span,
.finding small {
  display: block;
  color: var(--muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.11em;
}

.meta-chip span {
  display: block;
  margin-top: 6px;
  font-size: 1rem;
  color: var(--text);
}

.filters {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.filters label {
  display: grid;
  gap: 8px;
  padding: 14px 16px;
  border-radius: 18px;
}

select,
input[type="date"] {
  width: 100%;
  border: none;
  background: transparent;
  color: var(--text);
  font: inherit;
  outline: none;
}

option {
  color: #09111f;
}

.cards {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.kpi-card {
  padding: 16px;
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(16, 23, 48, 0.96), rgba(10, 16, 34, 0.9));
}

.kpi-card .value {
  margin-top: 12px;
  font-size: clamp(1.4rem, 2vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.kpi-card .note {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.4;
}

.panel-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 16px;
  margin-top: 18px;
}

.secondary-grid {
  grid-template-columns: 1.2fr 0.9fr;
}

.panel {
  margin-top: 18px;
  padding: 18px;
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(14, 20, 43, 0.98), rgba(9, 14, 31, 0.92));
}

.panel-grid .panel {
  margin-top: 0;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: end;
  margin-bottom: 16px;
}

.panel-head p {
  margin: 0;
  color: var(--muted);
  max-width: 40ch;
}

.call-log-panel {
  padding-top: 22px;
}

.call-log-head {
  align-items: start;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(128, 161, 255, 0.12);
}

.call-log-kicker {
  margin: 0 0 8px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.7rem;
  font-weight: 700;
}

.chart-wrap {
  position: relative;
  height: 340px;
  min-height: 340px;
}

.chart-wrap.small {
  height: 340px;
}

canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}

.leaderboard,
.split-cards,
.findings {
  display: grid;
  gap: 12px;
}

.leaderboard-row {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto auto;
  gap: 12px;
  align-items: center;
  padding: 14px 16px;
  border-radius: 18px;
  background: var(--panel-soft);
}

.leaderboard-rank {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: rgba(79, 209, 255, 0.12);
  color: var(--accent);
  font-weight: 700;
}

.leaderboard-meta strong {
  display: block;
  font-size: 1rem;
}

.leaderboard-meta span {
  color: var(--muted);
  font-size: 0.88rem;
}

.leaderboard-stat {
  text-align: right;
}

.leaderboard-stat strong {
  display: block;
  font-size: 1rem;
}

.leaderboard-stat span {
  color: var(--muted);
  font-size: 0.85rem;
}

.split-cards {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.split-card {
  padding: 18px;
  border-radius: 20px;
  background: var(--panel-soft);
}

.split-card .value {
  margin-top: 12px;
  font-size: 1.9rem;
  font-weight: 700;
}

.split-card .sub {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.9rem;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 10px;
}

.timeline-block {
  padding: 12px;
  border-radius: 16px;
  background: var(--panel-soft);
}

.timeline-block[data-activity="no-activity"] {
  border-color: rgba(255, 94, 123, 0.24);
  background: rgba(83, 17, 38, 0.55);
}

.timeline-block[data-activity="low"] {
  border-color: rgba(255, 179, 71, 0.24);
  background: rgba(63, 42, 13, 0.58);
}

.timeline-block[data-activity="high"] {
  border-color: rgba(87, 240, 179, 0.24);
  background: rgba(11, 51, 43, 0.66);
}

.timeline-block strong {
  display: block;
  margin-bottom: 6px;
}

.finding {
  padding: 14px;
  border-radius: 18px;
  background: var(--panel-soft);
}

.finding[data-severity="high"] {
  border-color: rgba(255, 94, 123, 0.32);
  background: rgba(71, 16, 36, 0.62);
}

.finding[data-severity="medium"] {
  border-color: rgba(255, 179, 71, 0.28);
  background: rgba(69, 46, 17, 0.6);
}

.finding p {
  margin: 8px 0 0;
  color: var(--text);
  line-height: 1.45;
}

.table-wrap {
  overflow: auto;
  border-radius: 18px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(8, 12, 27, 0.96), rgba(6, 10, 23, 0.9));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
  background: transparent;
}

th,
td {
  padding: 14px 12px;
  text-align: left;
  border-bottom: 1px solid rgba(128, 161, 255, 0.1);
  font-size: 0.94rem;
}

thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  display: table-cell;
  background:
    linear-gradient(180deg, rgba(13, 19, 41, 0.98), rgba(10, 15, 32, 0.96));
  color: #a8b5dd;
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  white-space: nowrap;
  border-bottom: 1px solid rgba(128, 161, 255, 0.22);
}

tbody td {
  color: rgba(238, 244, 255, 0.96);
}

tbody tr:hover {
  background: rgba(79, 209, 255, 0.06);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(87, 240, 179, 0.12);
  color: var(--success);
  font-size: 0.78rem;
}

.pill.alt {
  background: rgba(79, 209, 255, 0.12);
  color: var(--accent);
}

.hidden {
  display: none !important;
}

.empty-state {
  padding: 24px;
  border: 1px dashed var(--line-strong);
  border-radius: 18px;
  color: var(--muted);
  background: rgba(9, 15, 31, 0.7);
}

@media (max-width: 1200px) {
  .cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .panel-grid,
  .secondary-grid,
  .hero,
  .filters {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .shell {
    width: min(100vw - 18px, 100%);
    padding-top: 14px;
  }

  .cards,
  .split-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .leaderboard-row {
    grid-template-columns: 42px 1fr;
  }

  .leaderboard-stat {
    text-align: left;
  }

  .panel,
  .hero {
    border-radius: 20px;
  }

  .chart-wrap,
  .chart-wrap.small {
    height: 280px;
    min-height: 280px;
  }
}