.kra-lcc-container {
  background: #f8f8f8;
  border-radius: 12px;
  padding: 20px;
  max-width: 700px;
  margin: 0 auto;
  border: 2px solid #663399;
  font-family: Arial, sans-serif;
}
.kra-lcc-container h2 {
  color: #663399;
  text-align: center;
}
.kra-lcc-container select,
.kra-lcc-container input {
  width: 100%;
  margin: 10px 0;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid #ccc;
}
.kra-lcc-container button {
  width: 100%;
  background-color: #ed6600;
  color: white;
  padding: 12px;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  cursor: pointer;
}
.result-box {
  margin-top: 20px;
  background-color: #663399;
  color: white;
  padding: 15px;
  border-radius: 8px;
  text-align: left;
  line-height: 1.6em;
}