feat(nvim): implement basic layout

src/components/Nvim/index.tsx

@@ -0,0 +1,28 @@
+import { CHAR_HEIGHT } from "../Kitty";
+import { NvimEditor } from "./NvimEditor";
+import { NvimInput } from "./NvimInput";
+import { NvimStatusBar } from "./NvimStatusBar";
+import { NvimTree } from "./NvimTree";
+
+export const Nvim = () => (
+  <div
+    className="grid h-full"
+    style={{
+      gridTemplateColumns: `0.4fr 2fr`,
+      gridTemplateRows: `1fr ${CHAR_HEIGHT}px ${CHAR_HEIGHT}px`,
+    }}
+  >
+    <div style={{ gridArea: "1 / 1 / 1 / 2" }}>
+      <NvimTree />
+    </div>
+    <div style={{ gridArea: "1 / 2 / 1 / 3" }}>
+      <NvimEditor />
+    </div>
+    <div style={{ gridArea: "2 / 1 / 2 / 3" }}>
+      <NvimStatusBar label="INSERT" labelColor="#7ea7ca" fileName="README.md" />
+    </div>
+    <div style={{ gridArea: "3 / 1 / 3 / 3" }}>
+      <NvimInput />
+    </div>
+  </div>
+);