Started unit test for Workflows.py and WorkflowDesigner.py

src/components/workflows/assets/Workflows.css

@@ -89,6 +89,17 @@
     transition: none;
 }
 
+.wkf-component-content {
+  padding: 0.75rem;           /* p-3 in Tailwind */
+  border-radius: 0.5rem;      /* rounded-lg in Tailwind */
+  border-width: 2px;          /* border-2 in Tailwind */
+  background-color: white;    /* bg-white in Tailwind */
+  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05); /* shadow-lg in Tailwind */
+  display: flex;              /* flex in Tailwind */
+  align-items: center;        /* items-center in Tailwind */
+}
+
+
 .wkf-connection-line {
   position: absolute;
   pointer-events: none;