:root {
  --bg1: #0f172a;
  --bg2: #0b1220;
  --accent: #7c3aed;
  --muted: #94a3b8;
  --card: rgba(255, 255, 255, 0.04);
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  background: linear-gradient(180deg, var(--bg1), var(--bg2));
  color: #e6eef8;
  -webkit-font-smoothing: antialiased;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.wrapper {
  max-width: 1100px;
  width: 100%;
  display: grid;
  grid-template-columns: 1060px 1fr;
  gap: 28px;
  align-items: center;
}

.card {
  background: var(--card);
  padding: 26px;
  border-radius: 14px;
  box-shadow: 0 6px 30px rgba(2, 6, 23, 0.6);
  backdrop-filter: blur(6px);
  text-align: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo svg {
  width: 44px;
  height: 44px;
}

h1 {
  margin: 0;
  font-size: 24px;
}

.code {
  font-weight: 700;
  font-size: 56px;
  line-height: 1;
  color: var(--accent);
  letter-spacing: 2px;
}

.message {
  color: var(--muted);
  margin-top: 8px;
}

.actions {
  margin-top: 18px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.btn {
  padding: 10px 16px;
  border-radius: 10px;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  font-weight: 600;
}

.btn-primary {
  background: linear-gradient(90deg, var(--accent), #4f46e5);
  color: white;
}

.btn-ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: #dbeafe;
}

.illustration {
  display: flex;
  align-items: center;
  justify-content: center;
}

.note {
  margin-top: 14px;
  color: var(--muted);
  font-size: 14px;
}

label {
  display: block;
  font-size: 13px;
  margin-bottom: 6px;
  color: var(--muted);
}

.search {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.search input {
  flex: 1;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  background: transparent;
  color: inherit;
}

.search button {
  padding: 8px 12px;
  border-radius: 10px;
  border: 0;
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
}

/* Responsive */
@media (max-width: 760px) {
  .wrapper {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .code {
    font-size: 42px;
  }
}

/* simple subtle motion */
.float {
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }

  100% {
    transform: translateY(0);
  }
}