feat(Textarea): add icon, loading, etc. props to match Input

src/theme/textarea.ts

@@ -1,6 +1,36 @@
+import { defu } from 'defu'
 import type { ModuleOptions } from '../module'
 import input from './input'
 
 export default (options: Required<ModuleOptions>) => {
-  return input(options)
+  return defu({
+    slots: {
+      leading: 'absolute start-0 flex items-start',
+      trailing: 'absolute end-0 flex items-start'
+    },
+    variants: {
+      size: {
+        xs: {
+          leading: 'ps-2 inset-y-1',
+          trailing: 'pe-2 inset-y-1'
+        },
+        sm: {
+          leading: 'ps-2.5 inset-y-1.5',
+          trailing: 'pe-2.5 inset-y-1.5'
+        },
+        md: {
+          leading: 'ps-2.5 inset-y-1.5',
+          trailing: 'pe-2.5 inset-y-1.5'
+        },
+        lg: {
+          leading: 'ps-3 inset-y-2',
+          trailing: 'pe-3 inset-y-2'
+        },
+        xl: {
+          leading: 'ps-3 inset-y-2',
+          trailing: 'pe-3 inset-y-2'
+        }
+      }
+    }
+  }, input(options))
 }