body {
  font-family: 'Segoe UI', sans-serif;
  background: #0a0f1c;
  color: #e2e8f0;
  text-align: center;
}

h1 {
  margin-top: 40px;
  color: #38bdf8;
}

form {
  margin: 30px auto;
}

input {
  padding: 10px;
  margin: 5px;
  border-radius: 5px;
  border: none;
  width: 200px;
}

button {
  padding: 10px 15px;
  background: #38bdf8;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  color: #020617;
  transition: 0.3s;
  margin-bottom: 5px;
}

button:hover {
  background: #0ea5e9;
}

ul {
  list-style: none;
  padding: 0;
}

li {
  background: #1e293b;
  margin: 10px auto;
  padding: 15px;
  border-radius: 10px;
  width: 400px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}