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

body {
  background: #0f172a;
  color: #e2e8f0;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

.container {
  width: 95%;
  max-width: 700px;
}

h1 {
  text-align: center;
  margin-bottom: 20px;
  font-size: 28px;
  color: #38bdf8;
}

.card {
  background: #1e293b;
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 15px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.section-title {
  font-size: 16px;
  margin-bottom: 10px;
  color: #94a3b8;
}

.info {
  font-size: 14px;
  line-height: 1.6;
  word-break: break-word;
}

button {
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 10px;
  background: #38bdf8;
  color: #0f172a;
  font-weight: 600;
  cursor: pointer;
  margin-top: 10px;
  transition: 0.2s;
}

button:hover {
  background: #0ea5e9;
}

.footer {
  text-align: center;
  font-size: 12px;
  margin-top: 10px;
  color: #64748b;
}