body {
  font-family: 'Inter', sans-serif;
  background-color: #121212;
  color: #f0f0f0;
  margin: 0;
  padding: 0;
}


main.container {
  max-width: 900px;
  margin: 2rem auto;
  padding: 2rem;
  background-color: #1a1a1a;
  border-radius: 8px;
}


h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #ffffff;
}

h3 {
  font-size: 1.4rem;
  margin-top: 2rem;
  margin-bottom: 0.5rem;
  color: #dddddd;
}


p {
  font-size: 1rem;
  line-height: 1.6;
  color: #cccccc;
}


form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
}

label {
  font-weight: 500;
  color: #bbbbbb;
}

textarea,
input[type="email"] {
  background-color: #2a2a2a;
  color: #f0f0f0;
  border: 1px solid #444;
  border-radius: 5px;
  padding: 0.8rem;
  font-size: 1rem;
}

input[type="submit"] {
  background-color: #333;
  color: #f0f0f0;
  border: none;
  border-radius: 5px;
  padding: 0.6rem 1.2rem;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

input[type="submit"]:hover {
  background-color: #444;
}


p.copyright {
  text-align: center;
  font-size: 0.9rem;
  color: #888;
  margin-top: 2rem;
}