Enhance UI with dark mode support and update README with TODO list. Added PCB components to BOM and improved styling for various components to support dark mode. Updated Tailwind configuration to enable dark mode.

website/src/data/components/pcb.json

@@ -0,0 +1,75 @@
+{
+  "3030-mount": {
+    "category": "PCB Mount",
+    "type": "base",
+    "printedParts": [
+      {
+        "id": "ossm-pcb-3030-mount",
+        "name": "PCB 3030 Mount",
+        "description": "PCB mount for 3030 extrusion",
+        "filamentEstimate": 15,
+        "timeEstimate": "45m",
+        "colour": "primary",
+        "required": true,
+        "filePath": "OSSM - PCB - 3030 Mount.stl",
+        "url": "https://github.com/KinkyMakers/OSSM-hardware/blob/main/Printed%20Parts/PCB/OSSM%20-%20PCB%20-%203030%20Mount.stl?raw=true"
+      },
+      {
+        "id": "ossm-pcb-3030-mount-cover",
+        "name": "PCB 3030 Mount Cover",
+        "description": "Cover for the 3030 mount",
+        "filamentEstimate": 15,
+        "timeEstimate": "45m",
+        "colour": "primary",
+        "required": true,
+        "filePath": "OSSM - PCB - 3030 Mount Cover.stl",
+        "url": "https://github.com/KinkyMakers/OSSM-hardware/blob/main/Printed%20Parts/PCB/OSSM%20-%20PCB%20-%203030%20Mount%20Cover.stl?raw=true"
+      }
+    ],
+    "hardwareParts": [
+      {
+        "id": "hardware-fasteners-m6x12-shcs",
+        "required": true,
+        "quantity": 4,
+        "relatedParts": [
+          "ossm-pcb-3030-mount"
+        ]
+      },
+      {
+        "id": "hardware-fasteners-m6-t-nuts",
+        "required": true,
+        "quantity": 4,
+        "relatedParts": [
+          "ossm-pcb-3030-mount"
+        ]
+      }
+    ]
+  },
+  "aio-cover-mount": {
+    "category": "PCB Mount",
+    "type": "base",
+    "printedParts": [
+      {
+        "id": "ossm-pcb-aio-cover-mount",
+        "name": "PCB AIO Cover Mount",
+        "description": "All-in-one cover mount on the actuator",
+        "filamentEstimate": 20,
+        "timeEstimate": "1h",
+        "colour": "primary",
+        "required": true,
+        "filePath": "OSSM - PCB - AIO Cover Mount.stl",
+        "url": "https://github.com/KinkyMakers/OSSM-hardware/blob/main/Printed%20Parts/PCB/OSSM%20-%20PCB%20-%20AIO%20Cover%20Mount.stl?raw=true"
+      }
+    ],
+    "hardwareParts": [
+      {
+        "id": "hardware-fasteners-m3x8-shcs",
+        "required": true,
+        "quantity": 4,
+        "relatedParts": [
+          "ossm-pcb-aio-cover-mount"
+        ]
+      }
+    ]
+  }
+}