:root {
  --grad: linear-gradient(135deg, #4c1d95 0%, #7c3aed 45%, #ec4899 100%);
  --ink: #1f1233;
  --muted: #6b7280;
  --card-radius: 20px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "PingFang SC", "Segoe UI", sans-serif;
  color: var(--ink);
  background: #f5f3fb;
  min-height: 100vh;
}

.hero {
  background: var(--grad);
  padding: 56px 16px 90px;
  text-align: center;
  color: #fff;
  clip-path: polygon(0 0, 100% 0, 100% 82%, 0 100%);
}

.hero h1 {
  font-size: 28px;
  margin: 0 0 8px;
  letter-spacing: 0.5px;
}

.hero p {
  margin: 0;
  opacity: 0.85;
  font-size: 14px;
}

.wrap {
  max-width: 420px;
  margin: -60px auto 40px;
  padding: 0 16px;
}

.card {
  background: #fff;
  border-radius: var(--card-radius);
  box-shadow: 0 10px 30px rgba(76, 29, 149, 0.15);
  padding: 40px 24px 28px;
}

.card h2 {
  margin: 0 0 18px;
  font-size: 18px;
  text-align: center;
}

input {
  width: 100%;
  padding: 12px 14px;
  margin: 6px 0;
  border: 1px solid #e5e0f2;
  border-radius: 12px;
  font-size: 15px;
  background: #fbfaff;
}

input:focus { outline: 2px solid #a855f7; }

.btn {
  display: block;
  width: 100%;
  padding: 13px;
  margin-top: 14px;
  border: none;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
}

.btn-primary { background: var(--ink); color: #fff; }
.btn-accent { background: linear-gradient(135deg, #7c3aed, #ec4899); color: #fff; }
.btn-outline { background: #fff; color: var(--ink); border: 1px solid #e5e0f2; }

.muted-link { text-align: center; margin-top: 16px; font-size: 13px; color: var(--muted); }
.muted-link a { color: #7c3aed; text-decoration: none; font-weight: 600; }

.error { color: #e11d48; text-align: center; font-size: 13px; margin: 0 0 10px; }

.status-pill {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 999px;
  background: #f3ecff;
  color: #7c3aed;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 16px;
}

.stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 18px;
}

.stat-card {
  border-radius: 16px;
  padding: 16px;
  text-align: left;
}

.stat-purple { background: #ece4fd; }
.stat-teal { background: #dcf5ee; }

.stat-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
  font-size: 15px;
}

.stat-value { font-size: 17px; font-weight: 700; color: var(--ink); }
.stat-label { font-size: 12px; color: var(--muted); margin: 2px 0 8px; }
.stat-sub { font-size: 11px; color: var(--muted); }

.qr-box { text-align: center; margin: 10px 0 18px; }
.qr-box img { max-width: 220px; border-radius: 16px; border: 1px solid #eee; padding: 10px; }
.qr-box p { font-size: 12px; color: var(--muted); }

table { width: 100%; border-collapse: collapse; }
td, th { padding: 10px 6px; border-bottom: 1px solid #eee; text-align: left; font-size: 14px; }
.btn-sm { padding: 8px 16px; font-size: 13px; width: auto; display: inline-block; }