body {
  background: #0f172a;
  color: white;
  font-family: Arial;
  padding: 40px;
}

.card {
  background: #1e293b;
  padding: 20px;
  border-radius: 12px;
  max-width: 500px;
}

input, textarea {
  width: 100%;
  margin-bottom: 10px;
  padding: 8px;
  border-radius: 6px;
  border: none;
}

button {
  padding: 10px;
  border: none;
  border-radius: 6px;
  background: #00f5ff;
  cursor: pointer;
}

button:hover {
  opacity: 0.8;
}

.card {
  background: #1e293b;
  padding: 20px;
  border-radius: 12px;
  margin-bottom: 20px;
  box-shadow: 0 0 20px rgba(0,255,255,0.1);
}