.run-node {
  border: 2px solid #28a745;
  border-radius: 8px;
  background: #f0fff4;
  width: 250px;
  box-shadow: 0 4px 10px rgba(40, 167, 69, 0.2);
}

.run-node-header {
  background: #28a745;
  padding: 10px;
  border-top-left-radius: 6px;
  border-top-right-radius: 6px;
  font-size: 14px;
  font-weight: bold;
  color: white;
  text-align: center;
}

.run-node-content {
  padding: 15px;
  text-align: center;
}

.run-node-content p {
  font-size: 12px;
  color: #666;
  margin-top: 0;
  margin-bottom: 15px;
}

.run-node-content .run-button {
  width: 100%;
  padding: 10px;
  font-size: 14px;
  font-weight: bold;
  background-color: #28a745;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.2s;
}

.run-node-content .run-button:hover {
  background-color: #218838;
}