:root {
  --bg: #07111f;
  --bg-soft: #0d1b2a;
  --panel: rgba(255,255,255,0.06);
  --panel-border: rgba(255,255,255,0.1);
  --text: #eef4ff;
  --muted: #a9b8cf;
  --accent: #38bdf8;
  --accent-2: #22c55e;
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.28);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background:
    radial-gradient(circle at top left, rgba(56,189,248,0.18), transparent 30%),
    radial-gradient(circle at top right, rgba(34,197,94,0.14), transparent 25%),
    linear-gradient(180deg, #06101d 0%, #0a1626 100%);
  color: var(--text);
  font-family: Inter, Arial, Helvetica, sans-serif;
  min-height: 100%;
}

body {
  padding: 16px;
}

.app-shell {
  max-width: 1120px;
  margin: 0 auto;
}

.hero {
  margin-bottom: 18px;
}

.hero-inner {
  background: linear-gradient(135deg, rgba(56,189,248,0.16), rgba(255,255,255,0.04));
  border: 1px solid var(--panel-border);
  border-radius: 24px;
  padding: 24px 18px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.eyebrow {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
  font-weight: 700;
}

.hero h1 {
  margin: 0 0 10px;
  font-size: 32px;
  line-height: 1.05;
}

.subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.5;
  max-width: 700px;
}

.hero-actions {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.primary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #03111c;
  background: linear-gradient(135deg, var(--accent), #7dd3fc);
  border: none;
  border-radius: 999px;
  padding: 12px 18px;
  font-weight: 700;
  box-shadow: 0 10px 22px rgba(56, 189, 248, 0.3);
}

.secondary-btn {
  background: linear-gradient(135deg, #22c55e, #86efac);
  box-shadow: 0 10px 22px rgba(34, 197, 94, 0.25);
}

.content {
  display: grid;
  gap: 18px;
}

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

.stat-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.stat-label {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 10px;
}

.stat-value {
  font-size: 28px;
  font-weight: 800;
  line-height: 1;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.panel-header {
  padding: 18px 18px 8px;
}

.panel-header h2 {
  margin: 0 0 6px;
  font-size: 20px;
}

.panel-header p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding: 10px 12px 14px;
}

table {
  width: 100%;
  min-width: 620px;
  border-collapse: separate;
  border-spacing: 0;
}

th, td {
  padding: 12px 12px;
  text-align: left;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-size: 14px;
  white-space: nowrap;
}

th {
  color: #dce9ff;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(255,255,255,0.03);
  position: sticky;
  top: 0;
}

td {
  color: var(--text);
}

tr:last-child td {
  border-bottom: none;
}

.empty-state {
  padding: 18px;
  color: var(--muted);
}

@media (min-width: 700px) {
  body {
    padding: 24px;
  }

  .hero-inner {
    padding: 30px 26px;
  }

  .cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero h1 {
    font-size: 42px;
  }

  .stat-value {
    font-size: 34px;
  }
}