body {
  font-family: Inter, Arial, sans-serif;
  background: #0f172a;
  color: #e5e7eb;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.container {
  max-width: 600px;
  text-align: center;
}

h1 {
  font-size: 3rem;
}

.tagline {
  font-size: 1.2rem;
  color: #38bdf8;
}

.desc {
  margin-top: 1rem;
  line-height: 1.6;
}

input {
  padding: 10px;
  width: 70%;
  margin-top: 1rem;
}

button {
  padding: 10px 16px;
  margin-left: 8px;
  background: #38bdf8;
  border: none;
  cursor: pointer;
}

.logo {
  width: 250px;
  margin-bottom: 1rem;
}