.pool-editor {
  max-width: 600px;
  margin: 30px auto;
  background: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 0 10px #ddd;
}
.pool-editor textarea, .pool-editor input {
  width: 100%;
  margin-bottom: 15px;
  padding: 8px;
  font-size: 14px;
}
.pool-editor button {
  padding: 10px 20px;
  background: #0073aa;
  color: white;
  border: none;
  border-radius: 5px;
  font-size: 16px;
}