* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(135deg, #4fc3f7, #81c784);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

.form-container {
  background: #fff;
  padding: 30px 25px;
  border-radius: 15px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  width: 90%;
  max-width: 420px;
}

h2 {
  text-align: center;
  margin-bottom: 25px;
  color: #333;
}

label {
  font-weight: 600;
  margin-top: 15px;
  display: block;
  color: #444;
}

input, select {
  width: 100%;
  padding: 12px;
  margin-top: 8px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 1rem;
}

input::placeholder {
  color: #bbb;
}

button {
  width: 100%;
  padding: 14px;
  background-color: #25d366;
  color: white;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.3s ease;
}

button:hover {
  background-color: #1ebe5d;
}