style.css

/* General body styling */
body {
  font-family: 'Arial', sans-serif;
  background-color: #001d57; /* Dark blue background */
  color: #ffffff; /* White text */
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

/* Card container */
.currency-converter {
  background-color: #ffffff;
  color: #001d57;
  border-radius: 15px;
  padding: 20px 25px;
  box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
  max-width: 400px;
  width: 100%;
}

/* Header styling */
.currency-converter h1 {
  font-size: 24px;
  margin-bottom: 10px;
  text-align: center;
}

/* Input and select fields */
.currency-converter input,
.currency-converter select {
  width: 100%;
  padding: 10px;
  margin: 10px 0;
  border: 1px solid #ccc;
  border-radius: 10px;
  font-size: 16px;
}

/* Swap button styling */
#swapButton {
  background-color: #eaf3ff;
  border: none;
  border-radius: 50%;
  padding: 10px;
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 10px auto;
  cursor: pointer;
}

#swapButton:hover {
  background-color: #d3e6ff;
}

#swapButton img {
  width: 20px;
  height: 20px;
}

/* Convert button */
.currency-converter button {
  width: 100%;
  background-color: #007bff;
  border: none;
  color: white;
  padding: 10px;
  border-radius: 10px;
  font-size: 16px;
  cursor: pointer;
}

.currency-converter button:hover {
  background-color: #0056b3;
}

/* Result styling */
#result {
  margin-top: 20px;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
}

/* Footer */
footer {
  margin-top: 20px;
  font-size: 12px;
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
}