💄 Fix misc UI issues

Closes #430

apps/builder/src/features/blocks/inputs/url/components/UrlNodeContent.tsx

@@ -12,5 +12,7 @@ export const UrlNodeContent = ({ placeholder, variableId }: Props) =>
   variableId ? (
     <WithVariableContent variableId={variableId} />
   ) : (
-    <Text color={'gray.500'}>{placeholder}</Text>
+    <Text color={'gray.500'} w="90%">
+      {placeholder}
+    </Text>
   )

apps/builder/src/features/theme/components/ThemeTemplateCard.tsx

@@ -13,6 +13,7 @@ import {
   Box,
   Text,
   Image,
+  useColorModeValue,
 } from '@chakra-ui/react'
 import { BackgroundType, ThemeTemplate } from '@typebot.io/schemas'
 import { useState } from 'react'
@@ -33,6 +34,7 @@ export const ThemeTemplateCard = ({
   onClick: () => void
   onDeleteSuccess?: () => void
 }) => {
+  const borderWidth = useColorModeValue(undefined, '1px')
   const [isDeleting, setIsDeleting] = useState(false)
 
   const {
@@ -62,6 +64,7 @@ export const ThemeTemplateCard = ({
 
   return (
     <Stack
+      borderWidth={borderWidth}
       cursor="pointer"
       onClick={onClick}
       spacing={0}