* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Inter, system-ui, sans-serif;
}

body {
  background: radial-gradient(circle at 30% 40%, #0ff2, transparent 40%),
              radial-gradient(circle at 70% 60%, #f0a2, transparent 40%),
              #050505;
  color: #fff;
  min-height: 100vh;
}

/* Topbar */
.topbar {
  display: flex;
  justify-content: space-between;
  padding: 20px 40px;
}

.logo span { color: #00f6ff; }

.stats span {
  margin-right: 20px;
  opacity: 0.8;
}

.earned { color: #00ff99; }

.btn {
  padding: 10px 18px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
}

.primary {
  background: linear-gradient(90deg, #00f6ff, #ff2aa1);
  color: #000;
}

.ghost {
  background: transparent;
  border: 1px solid #333;
  color: #fff;
}

.outline {
  background: transparent;
  border: 1px solid #444;
  color: #fff;
}

.big { font-size: 1rem; }

/* Hero */
.hero {
  text-align: center;
  padding: 120px 20px;
}

.hero h1 {
  font-size: 3.5rem;
  line-height: 1.1;
}

.cyan { color: #00f6ff; }
.pink { color: #ff2aa1; }

.subtitle {
  max-width: 700px;
  margin: 30px auto;
  opacity: 0.75;
}

.cta button { margin: 0 10px; }

.metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  margin-top: 60px;
}

.card {
  background: rgba(255,255,255,0.05);
  padding: 25px;
  border-radius: 14px;
}

.highlight {
  border: 1px solid #ff2aa1;
}

/* Dashboard */
.dashboard-body {
  display: flex;
}

.sidebar {
  width: 240px;
  background: #070707;
  padding: 30px;
}

.sidebar nav a {
  display: block;
  padding: 12px;
  opacity: 0.7;
}

.sidebar nav a.active {
  color: #00f6ff;
}

.dashboard {
  flex: 1;
  padding: 40px;
}

.dash-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.dash-card {
  background: rgba(255,255,255,0.05);
  padding: 25px;
  border-radius: 14px;
}

.neon {
  border: 1px solid #00f6ff;
}

table {
  width: 100%;
  margin-top: 20px;
  border-collapse: collapse;
}

td, th {
  padding: 12px;
  border-bottom: 1px solid #222;
}