body {
  margin:0;
  font-family:Inter,system-ui;
  background:linear-gradient(135deg,#020617,#0f172a);
  color:#e5e7eb;
}

.card {
  max-width:420px;
  margin:70px auto;
  background:#020617;
  padding:30px;
  border-radius:20px;
  box-shadow:0 0 40px rgba(0,0,0,.6);
}

h2 {margin-top:0}

input,select,button {
  width:100%;
  padding:14px;
  border-radius:12px;
  border:none;
  margin-top:12px;
  font-size:14px;
}

input,select {
  background:#020617;
  border:1px solid #1f2937;
  color:white;
}

button {
  background:#22c55e;
  color:black;
  font-weight:700;
  cursor:pointer;
}

button:hover {
  background:#16a34a;
}