body {
  background-color: #0e0e0e;
  color: #f2f2f2;
  font-family: 'Inter', sans-serif;
  margin: 0;
  padding: 0;
}

.container {
  max-width: 1100px;
  margin: 50px auto;
  padding: 30px;
  background: #1a1a1a;
  border-radius: 14px;
  box-shadow: 0 0 30px rgba(0,0,0,0.4);
}

h2 {
  color: #00bfff;
  margin-bottom: 20px;
  text-align: center;
}

.card {
  background: #222;
  padding: 20px;
  margin: 15px 0;
  border-radius: 10px;
}

a {
  color: #00bfff;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

button, input, select {
  background: #333;
  color: #fff;
  border: 1px solid #444;
  border-radius: 8px;
  padding: 8px 12px;
  margin: 5px;
}
button {
  cursor: pointer;
  background-color: #00bfff;
  color: #000;
  border: none;
}
button:hover {
  background-color: #00a3cc;
}