* {
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif; /* Use Inter for body text */
  margin: 0;
  padding-top: 40px;
  padding-bottom: 20px;
  background: #e0f7fa; /* Light cyan background */
}

.container {
  max-width: 620px;
  margin: 0 auto;
  width: 95%;
  background: white;
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  padding: 20px;
  text-align: center;
}

h1 {
  font-family: 'Poppins', sans-serif; /* Use Poppins for headings */
  color: #00796b; /* Teal color for headings */
  margin: 0;
  font-size: 38px;
}

p {
  color: #004d40; /* Dark teal for paragraph text */
  margin-top: 0;
}

form {
  display: flex;
  gap: 10px;
  margin-top: 34px;
}

input {
  font-size: 18px;
  flex: 1;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  outline: none;
}

button {
  font-size: 18px;
  padding: 12px 24px;
  background: #00796b; /* Teal color for buttons */
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.3s;
  font-family: 'Poppins', sans-serif; /* Use Poppins for buttons */
}

button:hover {
  background: #004d40; /* Darker teal on hover */
}

#response {
  color: #222;
  margin-top: 20px;
  padding: 20px;
  text-align: left;
  border-radius: 6px;
  white-space: pre-wrap; /* Preserve line breaks and spacing */
  background-color: #e6f9f8; /* Light teal background for response */
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.1); /* Soft inner shadow */
}