feat(theme): ✨ Add chat theme settings

apps/builder/components/settings/SettingsContent.tsx

@@ -17,7 +17,7 @@ export const SettingsContent = () => {
     <Flex h="full" w="full" justifyContent="center" align="flex-start">
       <Stack p="6" rounded="md" borderWidth={1} w="600px" minH="500px" mt={10}>
         <TypingEmulation
-          typingEmulation={typebot?.settings.typingEmulation}
+          typingEmulation={typebot?.settings?.typingEmulation}
           onUpdate={handleTypingEmulationUpdate}
         />
       </Stack>

apps/builder/components/theme/ChatSettings/ButtonsTheme.tsx

@@ -0,0 +1,38 @@
+import { Stack, Flex, Text } from '@chakra-ui/react'
+import { ContainerColors } from 'models'
+import React from 'react'
+import { ColorPicker } from '../GeneralSettings/ColorPicker'
+
+type Props = {
+  buttons?: ContainerColors
+  onButtonsChange: (buttons: ContainerColors) => void
+}
+
+const defaultBackgroundColor = '#0042da'
+const defaultTextColor = '#ffffff'
+
+export const ButtonsTheme = ({ buttons, onButtonsChange }: Props) => {
+  const handleBackgroundChange = (backgroundColor: string) =>
+    onButtonsChange({ ...buttons, backgroundColor })
+  const handleTextChange = (color: string) =>
+    onButtonsChange({ ...buttons, color })
+
+  return (
+    <Stack>
+      <Flex justify="space-between" align="center">
+        <Text>Background:</Text>
+        <ColorPicker
+          initialColor={buttons?.backgroundColor ?? defaultBackgroundColor}
+          onColorChange={handleBackgroundChange}
+        />
+      </Flex>
+      <Flex justify="space-between" align="center">
+        <Text>Text:</Text>
+        <ColorPicker
+          initialColor={buttons?.color ?? defaultTextColor}
+          onColorChange={handleTextChange}
+        />
+      </Flex>
+    </Stack>
+  )
+}

apps/builder/components/theme/ChatSettings/ChatThemeSettings.tsx

@@ -0,0 +1,56 @@
+import { Heading, Stack } from '@chakra-ui/react'
+import { ChatTheme, ContainerColors, InputColors } from 'models'
+import React from 'react'
+import { ButtonsTheme } from './ButtonsTheme'
+import { GuestBubbles } from './GuestBubbles'
+import { HostBubbles } from './HostBubbles'
+import { InputsTheme } from './InputsTheme'
+
+type Props = {
+  chatTheme?: ChatTheme
+  onChatThemeChange: (chatTheme: ChatTheme) => void
+}
+
+export const ChatThemeSettings = ({ chatTheme, onChatThemeChange }: Props) => {
+  const handleHostBubblesChange = (hostBubbles: ContainerColors) =>
+    onChatThemeChange({ ...chatTheme, hostBubbles })
+  const handleGuestBubblesChange = (guestBubbles: ContainerColors) =>
+    onChatThemeChange({ ...chatTheme, guestBubbles })
+  const handleButtonsChange = (buttons: ContainerColors) =>
+    onChatThemeChange({ ...chatTheme, buttons })
+  const handleInputsChange = (inputs: InputColors) =>
+    onChatThemeChange({ ...chatTheme, inputs })
+
+  return (
+    <Stack spacing={6}>
+      <Stack borderWidth={1} rounded="md" p="4" spacing={4}>
+        <Heading fontSize="lg">Bot bubbles</Heading>
+        <HostBubbles
+          hostBubbles={chatTheme?.hostBubbles}
+          onHostBubblesChange={handleHostBubblesChange}
+        />
+      </Stack>
+      <Stack borderWidth={1} rounded="md" p="4" spacing={4}>
+        <Heading fontSize="lg">User bubbles</Heading>
+        <GuestBubbles
+          guestBubbles={chatTheme?.guestBubbles}
+          onGuestBubblesChange={handleGuestBubblesChange}
+        />
+      </Stack>
+      <Stack borderWidth={1} rounded="md" p="4" spacing={4}>
+        <Heading fontSize="lg">Buttons</Heading>
+        <ButtonsTheme
+          buttons={chatTheme?.buttons}
+          onButtonsChange={handleButtonsChange}
+        />
+      </Stack>
+      <Stack borderWidth={1} rounded="md" p="4" spacing={4}>
+        <Heading fontSize="lg">Inputs</Heading>
+        <InputsTheme
+          inputs={chatTheme?.inputs}
+          onInputsChange={handleInputsChange}
+        />
+      </Stack>
+    </Stack>
+  )
+}

apps/builder/components/theme/ChatSettings/GuestBubbles.tsx

@@ -0,0 +1,37 @@
+import { Stack, Flex, Text } from '@chakra-ui/react'
+import { ContainerColors } from 'models'
+import React from 'react'
+import { ColorPicker } from '../GeneralSettings/ColorPicker'
+
+type Props = {
+  guestBubbles?: ContainerColors
+  onGuestBubblesChange: (hostBubbles: ContainerColors) => void
+}
+
+const defaultBackgroundColor = '#ff8e21'
+const defaultTextColor = '#ffffff'
+export const GuestBubbles = ({ guestBubbles, onGuestBubblesChange }: Props) => {
+  const handleBackgroundChange = (backgroundColor: string) =>
+    onGuestBubblesChange({ ...guestBubbles, backgroundColor })
+  const handleTextChange = (color: string) =>
+    onGuestBubblesChange({ ...guestBubbles, color })
+
+  return (
+    <Stack>
+      <Flex justify="space-between" align="center">
+        <Text>Background:</Text>
+        <ColorPicker
+          initialColor={guestBubbles?.backgroundColor ?? defaultBackgroundColor}
+          onColorChange={handleBackgroundChange}
+        />
+      </Flex>
+      <Flex justify="space-between" align="center">
+        <Text>Text:</Text>
+        <ColorPicker
+          initialColor={guestBubbles?.color ?? defaultTextColor}
+          onColorChange={handleTextChange}
+        />
+      </Flex>
+    </Stack>
+  )
+}

apps/builder/components/theme/ChatSettings/HostBubbles.tsx

@@ -0,0 +1,38 @@
+import { Stack, Flex, Text } from '@chakra-ui/react'
+import { ContainerColors } from 'models'
+import React from 'react'
+import { ColorPicker } from '../GeneralSettings/ColorPicker'
+
+type Props = {
+  hostBubbles?: ContainerColors
+  onHostBubblesChange: (hostBubbles: ContainerColors) => void
+}
+
+const defaultBackgroundColor = '#f7f8ff'
+const defaultTextColor = '#303235'
+
+export const HostBubbles = ({ hostBubbles, onHostBubblesChange }: Props) => {
+  const handleBackgroundChange = (backgroundColor: string) =>
+    onHostBubblesChange({ ...hostBubbles, backgroundColor })
+  const handleTextChange = (color: string) =>
+    onHostBubblesChange({ ...hostBubbles, color })
+
+  return (
+    <Stack>
+      <Flex justify="space-between" align="center">
+        <Text>Background:</Text>
+        <ColorPicker
+          initialColor={hostBubbles?.backgroundColor ?? defaultBackgroundColor}
+          onColorChange={handleBackgroundChange}
+        />
+      </Flex>
+      <Flex justify="space-between" align="center">
+        <Text>Text:</Text>
+        <ColorPicker
+          initialColor={hostBubbles?.color ?? defaultTextColor}
+          onColorChange={handleTextChange}
+        />
+      </Flex>
+    </Stack>
+  )
+}

apps/builder/components/theme/ChatSettings/InputsTheme.tsx

@@ -0,0 +1,48 @@
+import { Stack, Flex, Text } from '@chakra-ui/react'
+import { InputColors } from 'models'
+import React from 'react'
+import { ColorPicker } from '../GeneralSettings/ColorPicker'
+
+type Props = {
+  inputs?: InputColors
+  onInputsChange: (buttons: InputColors) => void
+}
+
+const defaultBackgroundColor = '#ffffff'
+const defaultTextColor = '#303235'
+const defaultPlaceholderColor = '#9095A0'
+
+export const InputsTheme = ({ inputs, onInputsChange }: Props) => {
+  const handleBackgroundChange = (backgroundColor: string) =>
+    onInputsChange({ ...inputs, backgroundColor })
+  const handleTextChange = (color: string) =>
+    onInputsChange({ ...inputs, color })
+  const handlePlaceholderChange = (placeholderColor: string) =>
+    onInputsChange({ ...inputs, placeholderColor })
+
+  return (
+    <Stack>
+      <Flex justify="space-between" align="center">
+        <Text>Background:</Text>
+        <ColorPicker
+          initialColor={inputs?.backgroundColor ?? defaultBackgroundColor}
+          onColorChange={handleBackgroundChange}
+        />
+      </Flex>
+      <Flex justify="space-between" align="center">
+        <Text>Text:</Text>
+        <ColorPicker
+          initialColor={inputs?.color ?? defaultTextColor}
+          onColorChange={handleTextChange}
+        />
+      </Flex>
+      <Flex justify="space-between" align="center">
+        <Text>Placeholder text:</Text>
+        <ColorPicker
+          initialColor={inputs?.placeholderColor ?? defaultPlaceholderColor}
+          onColorChange={handlePlaceholderChange}
+        />
+      </Flex>
+    </Stack>
+  )
+}

apps/builder/components/theme/ChatSettings/index.tsx

@@ -0,0 +1 @@
+export { ChatThemeSettings } from './ChatThemeSettings'

apps/builder/components/theme/GeneralContent/GeneralContent.tsx

@@ -1,64 +0,0 @@
-import {
-  AccordionItem,
-  AccordionButton,
-  HStack,
-  Heading,
-  AccordionIcon,
-  AccordionPanel,
-  Stack,
-} from '@chakra-ui/react'
-import { PencilIcon } from 'assets/icons'
-import { Background } from 'models'
-import { useTypebot } from 'contexts/TypebotContext/TypebotContext'
-import React from 'react'
-import { BackgroundSelector } from './BackgroundSelector'
-import { FontSelector } from './FontSelector'
-
-export const GeneralContent = () => {
-  const { typebot, updateTypebot } = useTypebot()
-
-  const handleSelectFont = (font: string) => {
-    if (!typebot) return
-    updateTypebot({
-      theme: {
-        ...typebot.theme,
-        general: { ...typebot.theme.general, font },
-      },
-    })
-  }
-
-  const handleBackgroundChange = (background: Background) => {
-    if (!typebot) return
-    updateTypebot({
-      theme: {
-        ...typebot.theme,
-        general: { ...typebot.theme.general, background },
-      },
-    })
-  }
-  return (
-    <AccordionItem>
-      <AccordionButton py={6}>
-        <HStack flex="1" pl={2}>
-          <PencilIcon />
-          <Heading fontSize="lg" color="gray.700">
-            General
-          </Heading>
-        </HStack>
-        <AccordionIcon />
-      </AccordionButton>
-      {typebot && (
-        <AccordionPanel as={Stack} pb={4} spacing={6}>
-          <FontSelector
-            activeFont={typebot.theme.general.font}
-            onSelectFont={handleSelectFont}
-          />
-          <BackgroundSelector
-            initialBackground={typebot.theme.general.background}
-            onBackgroundChange={handleBackgroundChange}
-          />
-        </AccordionPanel>
-      )}
-    </AccordionItem>
-  )
-}

apps/builder/components/theme/GeneralContent/index.ts

@@ -1 +0,0 @@
-export { GeneralContent } from './GeneralContent'

apps/builder/components/theme/GeneralSettings/BackgroundSelector/BackgroundContent.tsx

@@ -4,10 +4,12 @@ import React from 'react'
 import { ColorPicker } from '../ColorPicker'
 
 type BackgroundContentProps = {
-  background: Background
+  background?: Background
   onBackgroundContentChange: (content: string) => void
 }
 
+const defaultBackgroundColor = '#ffffff'
+
 export const BackgroundContent = ({
   background,
   onBackgroundContentChange,
@@ -15,13 +17,13 @@ export const BackgroundContent = ({
   const handleContentChange = (content: string) =>
     onBackgroundContentChange(content)
 
-  switch (background.type) {
+  switch (background?.type) {
     case BackgroundType.COLOR:
       return (
         <Flex justify="space-between" align="center">
           <Text>Background color:</Text>
           <ColorPicker
-            initialColor={background.content}
+            initialColor={background.content ?? defaultBackgroundColor}
             onColorChange={handleContentChange}
           />
         </Flex>

apps/builder/components/theme/GeneralSettings/BackgroundSelector/BackgroundSelector.tsx

@@ -1,43 +1,35 @@
 import { Stack, Text } from '@chakra-ui/react'
 import { Background, BackgroundType } from 'models'
-import { deepEqual } from 'fast-equals'
-import React, { useEffect, useState } from 'react'
+import React from 'react'
 import { BackgroundContent } from './BackgroundContent'
 import { BackgroundTypeRadioButtons } from './BackgroundTypeRadioButtons'
 
 type Props = {
-  initialBackground?: Background
+  background?: Background
   onBackgroundChange: (newBackground: Background) => void
 }
+
+const defaultBackgroundType = BackgroundType.NONE
+
 export const BackgroundSelector = ({
-  initialBackground,
+  background,
   onBackgroundChange,
 }: Props) => {
-  const [currentBackground, setCurrentBackground] = useState<Background>(
-    initialBackground ?? { type: BackgroundType.NONE, content: '' }
-  )
-
-  useEffect(() => {
-    if (deepEqual(currentBackground, initialBackground)) return
-    onBackgroundChange(currentBackground)
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [currentBackground])
-
   const handleBackgroundTypeChange = (type: BackgroundType) =>
-    setCurrentBackground({ ...currentBackground, type })
+    background && onBackgroundChange({ ...background, type })
 
   const handleBackgroundContentChange = (content: string) =>
-    setCurrentBackground({ ...currentBackground, content })
+    background && onBackgroundChange({ ...background, content })
 
   return (
     <Stack spacing={4}>
       <Text>Background</Text>
       <BackgroundTypeRadioButtons
-        backgroundType={currentBackground.type}
+        backgroundType={background?.type ?? defaultBackgroundType}
         onBackgroundTypeChange={handleBackgroundTypeChange}
       />
       <BackgroundContent
-        background={currentBackground}
+        background={background}
         onBackgroundContentChange={handleBackgroundContentChange}
       />
     </Stack>

apps/builder/components/theme/GeneralSettings/GeneralSettings.tsx

@@ -0,0 +1,36 @@
+import { Stack } from '@chakra-ui/react'
+import { Background, BackgroundType, GeneralTheme } from 'models'
+import React from 'react'
+import { BackgroundSelector } from './BackgroundSelector'
+import { FontSelector } from './FontSelector'
+
+type Props = {
+  generalTheme?: GeneralTheme
+  onGeneralThemeChange: (general: GeneralTheme) => void
+}
+
+const defaultFont = 'Open Sans'
+
+export const GeneralSettings = ({
+  generalTheme,
+  onGeneralThemeChange,
+}: Props) => {
+  const handleSelectFont = (font: string) =>
+    onGeneralThemeChange({ ...generalTheme, font })
+
+  const handleBackgroundChange = (background: Background) =>
+    onGeneralThemeChange({ ...generalTheme, background })
+
+  return (
+    <Stack spacing={6}>
+      <FontSelector
+        activeFont={generalTheme?.font ?? defaultFont}
+        onSelectFont={handleSelectFont}
+      />
+      <BackgroundSelector
+        background={generalTheme?.background ?? { type: BackgroundType.NONE }}
+        onBackgroundChange={handleBackgroundChange}
+      />
+    </Stack>
+  )
+}

apps/builder/components/theme/GeneralSettings/index.ts

@@ -0,0 +1 @@
+export { GeneralSettings } from './GeneralSettings'

apps/builder/components/theme/SideMenu.tsx

@@ -8,26 +8,58 @@ import {
   HStack,
   Stack,
 } from '@chakra-ui/react'
-import { ChatIcon, CodeIcon, LayoutIcon } from 'assets/icons'
+import { ChatIcon, CodeIcon, LayoutIcon, PencilIcon } from 'assets/icons'
+import { headerHeight } from 'components/shared/TypebotHeader'
+import { useTypebot } from 'contexts/TypebotContext'
+import { ChatTheme, GeneralTheme } from 'models'
 import React from 'react'
-import { GeneralContent } from './GeneralContent'
+import { ChatThemeSettings } from './ChatSettings'
+import { GeneralSettings } from './GeneralSettings'
 
 export const SideMenu = () => {
+  const { typebot, updateTypebot } = useTypebot()
+
+  const handleChatThemeChange = (chat: ChatTheme) =>
+    updateTypebot({ theme: { ...typebot?.theme, chat } })
+
+  const handleGeneralThemeChange = (general: GeneralTheme) =>
+    updateTypebot({ theme: { ...typebot?.theme, general } })
+
   return (
-    <Stack flex="1" maxW="400px" borderRightWidth={1} pt={10} spacing={10}>
+    <Stack
+      flex="1"
+      maxW="400px"
+      height={`calc(100vh - ${headerHeight}px)`}
+      borderRightWidth={1}
+      pt={10}
+      spacing={10}
+      overflowY="scroll"
+      pb="20"
+    >
       <Heading fontSize="xl" textAlign="center">
         Customize the theme
       </Heading>
       <Accordion allowMultiple allowToggle>
-        <GeneralContent />
-
+        <AccordionItem>
+          <AccordionButton py={6}>
+            <HStack flex="1" pl={2}>
+              <PencilIcon />
+              <Heading fontSize="lg">General</Heading>
+            </HStack>
+            <AccordionIcon />
+          </AccordionButton>
+          <AccordionPanel pb={4}>
+            <GeneralSettings
+              generalTheme={typebot?.theme?.general}
+              onGeneralThemeChange={handleGeneralThemeChange}
+            />
+          </AccordionPanel>
+        </AccordionItem>
         <AccordionItem>
           <AccordionButton py={6}>
             <HStack flex="1" pl={2}>
               <LayoutIcon />
-              <Heading fontSize="lg" color="gray.700">
-                Layout
-              </Heading>
+              <Heading fontSize="lg">Layout</Heading>
             </HStack>
             <AccordionIcon />
           </AccordionButton>
@@ -42,26 +74,22 @@ export const SideMenu = () => {
           <AccordionButton py={6}>
             <HStack flex="1" pl={2}>
               <ChatIcon />
-              <Heading fontSize="lg" color="gray.700">
-                Chat
-              </Heading>
+              <Heading fontSize="lg">Chat</Heading>
             </HStack>
             <AccordionIcon />
           </AccordionButton>
           <AccordionPanel pb={4}>
-            Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do
-            eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim
-            ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut
-            aliquip ex ea commodo consequat.
+            <ChatThemeSettings
+              chatTheme={typebot?.theme?.chat}
+              onChatThemeChange={handleChatThemeChange}
+            />
           </AccordionPanel>
         </AccordionItem>
         <AccordionItem>
           <AccordionButton py={6}>
             <HStack flex="1" pl={2}>
               <CodeIcon />
-              <Heading fontSize="lg" color="gray.700">
-                Custom CSS
-              </Heading>
+              <Heading fontSize="lg">Custom CSS</Heading>
             </HStack>
             <AccordionIcon />
           </AccordionButton>

apps/builder/cypress/fixtures/typebots/theme/theme.json

@@ -0,0 +1,148 @@
+{
+  "id": "typebot4",
+  "createdAt": "2022-01-21T07:55:14.727Z",
+  "updatedAt": "2022-01-21T07:55:14.727Z",
+  "name": "My typebot",
+  "ownerId": "user2",
+  "publishedTypebotId": null,
+  "folderId": null,
+  "blocks": {
+    "byId": {
+      "3kH2sUjVThQDWmqdoKnGk5": {
+        "id": "3kH2sUjVThQDWmqdoKnGk5",
+        "title": "Start",
+        "stepIds": ["oxTsU2C1RX5QHuyY8qjHAM"],
+        "graphCoordinates": { "x": 42, "y": 13 }
+      },
+      "bdFW2HHjMoEFmqHtFre9Xi8": {
+        "id": "bdFW2HHjMoEFmqHtFre9Xi8",
+        "title": "Block #2",
+        "stepIds": ["sgkADMK25y9P9V3vjwjBaac", "ssEiEECKSFkA44dGDceHxKw"],
+        "graphCoordinates": { "x": 121, "y": 227 }
+      },
+      "bhKHKi1SQb5woZEy1y4fNsJ": {
+        "id": "bhKHKi1SQb5woZEy1y4fNsJ",
+        "title": "Block #3",
+        "graphCoordinates": { "x": 605, "y": 454 },
+        "stepIds": ["sseUQEWCMdiZquk8EbxHYtk"]
+      }
+    },
+    "allIds": [
+      "3kH2sUjVThQDWmqdoKnGk5",
+      "bdFW2HHjMoEFmqHtFre9Xi8",
+      "bhKHKi1SQb5woZEy1y4fNsJ"
+    ]
+  },
+  "steps": {
+    "byId": {
+      "oxTsU2C1RX5QHuyY8qjHAM": {
+        "id": "oxTsU2C1RX5QHuyY8qjHAM",
+        "type": "start",
+        "label": "Start",
+        "edgeId": "25yX9DnQgdafpdAjfAu5Fp",
+        "blockId": "3kH2sUjVThQDWmqdoKnGk5"
+      },
+      "sgkADMK25y9P9V3vjwjBaac": {
+        "id": "sgkADMK25y9P9V3vjwjBaac",
+        "type": "text",
+        "blockId": "bdFW2HHjMoEFmqHtFre9Xi8",
+        "content": {
+          "html": "<div>Ready?</div>",
+          "richText": [{ "type": "p", "children": [{ "text": "Ready?" }] }],
+          "plainText": "Ready?"
+        }
+      },
+      "ssEiEECKSFkA44dGDceHxKw": {
+        "id": "ssEiEECKSFkA44dGDceHxKw",
+        "type": "choice input",
+        "edgeId": "6e4Sbp8pGTvBQYtCk2qXbN",
+        "blockId": "bdFW2HHjMoEFmqHtFre9Xi8",
+        "options": { "itemIds": ["q69Ex7LacPrH9QUMeosRnB"] }
+      },
+      "sseUQEWCMdiZquk8EbxHYtk": {
+        "id": "sseUQEWCMdiZquk8EbxHYtk",
+        "blockId": "bhKHKi1SQb5woZEy1y4fNsJ",
+        "type": "text input"
+      }
+    },
+    "allIds": [
+      "oxTsU2C1RX5QHuyY8qjHAM",
+      "sgkADMK25y9P9V3vjwjBaac",
+      "ssEiEECKSFkA44dGDceHxKw",
+      "sseUQEWCMdiZquk8EbxHYtk"
+    ]
+  },
+  "choiceItems": {
+    "byId": {
+      "q69Ex7LacPrH9QUMeosRnB": {
+        "id": "q69Ex7LacPrH9QUMeosRnB",
+        "stepId": "ssEiEECKSFkA44dGDceHxKw",
+        "content": "Go"
+      }
+    },
+    "allIds": ["q69Ex7LacPrH9QUMeosRnB"]
+  },
+  "variables": {
+    "byId": {
+      "4tvkRmf32wiTsXrYoqyhfr": {
+        "id": "4tvkRmf32wiTsXrYoqyhfr",
+        "name": "secret 2"
+      },
+      "jEg1FvkCU5S5owNAxXFsHL": {
+        "id": "jEg1FvkCU5S5owNAxXFsHL",
+        "name": "secret 3"
+      },
+      "oASkBtoLqkYNqeakcjZH4L": {
+        "id": "oASkBtoLqkYNqeakcjZH4L",
+        "name": "secret 1"
+      },
+      "rEoE1ehHzgx8X3d3UPGDHg": {
+        "id": "rEoE1ehHzgx8X3d3UPGDHg",
+        "name": "secret 4"
+      }
+    },
+    "allIds": [
+      "oASkBtoLqkYNqeakcjZH4L",
+      "4tvkRmf32wiTsXrYoqyhfr",
+      "jEg1FvkCU5S5owNAxXFsHL",
+      "rEoE1ehHzgx8X3d3UPGDHg"
+    ]
+  },
+  "webhooks": {
+    "byId": {
+      "4h4Kk3Q1qGy7gFzpZtWVpU": { "id": "4h4Kk3Q1qGy7gFzpZtWVpU", "url": "" }
+    },
+    "allIds": ["4h4Kk3Q1qGy7gFzpZtWVpU"]
+  },
+  "edges": {
+    "byId": {
+      "25yX9DnQgdafpdAjfAu5Fp": {
+        "id": "25yX9DnQgdafpdAjfAu5Fp",
+        "to": { "blockId": "bdFW2HHjMoEFmqHtFre9Xi8" },
+        "from": {
+          "stepId": "oxTsU2C1RX5QHuyY8qjHAM",
+          "blockId": "3kH2sUjVThQDWmqdoKnGk5"
+        }
+      },
+      "6e4Sbp8pGTvBQYtCk2qXbN": {
+        "from": {
+          "blockId": "bdFW2HHjMoEFmqHtFre9Xi8",
+          "stepId": "ssEiEECKSFkA44dGDceHxKw"
+        },
+        "to": { "blockId": "bhKHKi1SQb5woZEy1y4fNsJ" },
+        "id": "6e4Sbp8pGTvBQYtCk2qXbN"
+      }
+    },
+    "allIds": ["25yX9DnQgdafpdAjfAu5Fp", "6e4Sbp8pGTvBQYtCk2qXbN"]
+  },
+  "theme": {
+    "general": {
+      "font": "Open Sans",
+      "background": { "type": "None", "content": "#ffffff" }
+    }
+  },
+  "settings": {
+    "typingEmulation": { "speed": 300, "enabled": true, "maxDelay": 1.5 }
+  },
+  "publicId": null
+}

apps/builder/cypress/tests/theme/chat.ts

@@ -0,0 +1,90 @@
+import { getIframeBody } from 'cypress/support'
+
+describe('General theme settings', () => {
+  beforeEach(() => {
+    cy.task('seed')
+    cy.signOut()
+  })
+
+  it('should reflect changes in real time', () => {
+    cy.loadTypebotFixtureInDatabase('typebots/theme/theme.json')
+    cy.signIn('test2@gmail.com')
+    cy.visit('/typebots/typebot4/theme')
+    getIframeBody().findByText('Ready?').should('exist')
+    cy.findByRole('button', { name: 'Chat' }).click()
+
+    // Host bubbles
+    cy.findAllByRole('button', { name: 'Pick a color' }).first().click()
+    cy.findByRole('textbox', { name: 'Color value' }).clear().type('#2a9d8f')
+    cy.findAllByRole('button', { name: 'Pick a color' })
+      .eq(1)
+      .click({ force: true })
+    cy.findByRole('textbox', { name: 'Color value' }).clear().type('#ffffff')
+    getIframeBody()
+      .findByTestId('host-bubble')
+      .should('have.css', 'background-color')
+      .should('eq', 'rgb(42, 157, 143)')
+    getIframeBody()
+      .findByTestId('host-bubble')
+      .should('have.css', 'color')
+      .should('eq', 'rgb(255, 255, 255)')
+
+    // Buttons
+    cy.findAllByRole('button', { name: 'Pick a color' })
+      .eq(4)
+      .click({ force: true })
+    cy.findByRole('textbox', { name: 'Color value' }).clear().type('#7209b7')
+    cy.findAllByRole('button', { name: 'Pick a color' })
+      .eq(5)
+      .click({ force: true })
+    cy.findByRole('textbox', { name: 'Color value' }).clear().type('#e9c46a')
+    getIframeBody()
+      .findByTestId('button')
+      .should('have.css', 'background-color')
+      .should('eq', 'rgb(114, 9, 183)')
+    getIframeBody()
+      .findByTestId('button')
+      .should('have.css', 'color')
+      .should('eq', 'rgb(233, 196, 106)')
+
+    // Guest bubbles
+    cy.findAllByRole('button', { name: 'Pick a color' })
+      .eq(2)
+      .click({ force: true })
+    cy.findByRole('textbox', { name: 'Color value' }).clear().type('#d8f3dc')
+    cy.findAllByRole('button', { name: 'Pick a color' })
+      .eq(3)
+      .click({ force: true })
+    cy.findByRole('textbox', { name: 'Color value' }).clear().type('#264653')
+    cy.findAllByRole('button', { name: 'Pick a color' })
+      .eq(6)
+      .click({ force: true })
+    getIframeBody().findByRole('button', { name: 'Go' }).click()
+    getIframeBody()
+      .findByTestId('guest-bubble')
+      .should('have.css', 'background-color')
+      .should('eq', 'rgb(216, 243, 220)')
+    getIframeBody()
+      .findByTestId('guest-bubble')
+      .should('have.css', 'color')
+      .should('eq', 'rgb(38, 70, 83)')
+
+    cy.findByRole('textbox', { name: 'Color value' }).clear().type('#ffe8d6')
+    cy.findAllByRole('button', { name: 'Pick a color' })
+      .eq(7)
+      .click({ force: true })
+    cy.findByRole('textbox', { name: 'Color value' }).clear().type('#023e8a')
+    cy.findAllByRole('button', { name: 'Pick a color' })
+      .eq(8)
+      .click({ force: true })
+    cy.findByRole('textbox', { name: 'Color value' }).clear().type('red')
+    getIframeBody()
+      .findByTestId('input')
+      .should('have.css', 'background-color')
+      .should('eq', 'rgb(255, 232, 214)')
+    getIframeBody()
+      .findByTestId('input')
+      .should('have.css', 'color')
+      .should('eq', 'rgb(2, 61, 138)')
+  })
+})

apps/builder/cypress/tests/theme/general.ts

@@ -6,8 +6,8 @@ describe('General theme settings', () => {
     cy.signOut()
   })
 
-  it.only('should reflect changes in real time', () => {
-    cy.loadTypebotFixtureInDatabase('typebots/integrations/webhook.json')
+  it('should reflect changes in real time', () => {
+    cy.loadTypebotFixtureInDatabase('typebots/theme/theme.json')
     cy.signIn('test2@gmail.com')
     cy.visit('/typebots/typebot4/theme')
     cy.findByRole('button', { name: 'General' }).click()

apps/builder/services/typebots.ts

@@ -2,10 +2,7 @@ import {
   Block,
   TextBubbleStep,
   PublicTypebot,
-  BackgroundType,
-  Settings,
   StartStep,
-  Theme,
   BubbleStepType,
   InputStepType,
   ChoiceInputStep,
@@ -216,19 +213,6 @@ export const parseNewTypebot = ({
     graphCoordinates: { x: 0, y: 0 },
     stepIds: [startStepId],
   }
-  const theme: Theme = {
-    general: {
-      font: 'Open Sans',
-      background: { type: BackgroundType.NONE, content: '#ffffff' },
-    },
-  }
-  const settings: Settings = {
-    typingEmulation: {
-      enabled: true,
-      speed: 300,
-      maxDelay: 1.5,
-    },
-  }
   return {
     folderId,
     name,
@@ -239,8 +223,6 @@ export const parseNewTypebot = ({
     variables: { byId: {}, allIds: [] },
     edges: { byId: {}, allIds: [] },
     webhooks: { byId: {}, allIds: [] },
-    theme,
-    settings,
   }
 }
 

packages/bot-engine/src/assets/phone.css

@@ -0,0 +1,13 @@
+.PhoneInputInput {
+  padding: 1rem 0.5rem;
+  outline: none !important;
+}
+
+.PhoneInputCountry {
+  padding-left: 0.5rem;
+}
+
+.PhoneInputCountryIcon,
+.PhoneInputCountryIconImg {
+  border-radius: 3px;
+}

packages/bot-engine/src/assets/style.css

@@ -6,38 +6,22 @@
   --typebot-container-bg-image: none;
   --typebot-container-bg-color: transparent;
   --typebot-container-font-family: 'Open Sans';
-  --typebot-chat-view-max-width: 700px;
-  --typebot-chat-view-color: #303235;
 
-  --typebot-button-active-bg-color: #0042da;
-  --typebot-button-active-color: #ffffff;
-  --typebot-button-inactive-bg-color: #edf2f7;
-  --typebot-button-inactive-color: #303235;
-  --typebot-button-border: 1px solid var(--typebot-button-active-bg-color);
-  --typebot-button-shadow: none;
+  --typebot-button-bg-color: #0042da;
+  --typebot-button-color: #ffffff;
 
   --typebot-host-bubble-bg-color: #f7f8ff;
   --typebot-host-bubble-color: #303235;
-  --typebot-host-bubble-border: 1px solid var(--typebot-host-bubble-bg-color);
-  --typebot-host-bubble-shadow: none;
 
   --typebot-guest-bubble-bg-color: #ff8e21;
   --typebot-guest-bubble-color: #ffffff;
-  --typebot-guest-bubble-border: 1px solid var(--typebot-guest-bubble-bg-color);
-  --typebot-guest-bubble-shadow: none;
 
   --typebot-input-bg-color: #ffffff;
   --typebot-input-color: #303235;
-  --typebot-input-border: 1px solid var(--typebot-input-bg-color);
-  --typebot-input-shadow: 0 2px 6px -1px rgba(0, 0, 0, 0.1),
-    0 2px 4px -1px rgba(0, 0, 0, 0.06);
   --typebot-input-placeholder-color: #9095a0;
 
   --typebot-header-bg-color: #ffffff;
   --typebot-header-color: #303235;
-  --typebot-header-border: none;
-  --typebot-header-shadow: none;
-  --typebot-header-max-width: 1000px;
 
   /* Phone input */
   --PhoneInputCountryFlag-borderColor: transparent;
@@ -55,12 +39,6 @@
   scrollbar-width: none; /* Firefox */
 }
 
-.StripeElement {
-  box-sizing: border-box;
-  height: 40px;
-  padding: 10px 12px;
-}
-
 /* Transitions */
 .bubble-enter {
   opacity: 0;
@@ -149,159 +127,19 @@ textarea {
   text-decoration: underline;
 }
 
-.comp-input::-webkit-input-placeholder {
-  /* Chrome/Opera/Safari */
+.text-input::-webkit-input-placeholder {
   color: var(--typebot-input-placeholder-color) !important;
   opacity: 1 !important;
 }
-.comp-input::-moz-placeholder {
-  /* Firefox 19+ */
+.text-input::-moz-placeholder {
   color: var(--typebot-input-placeholder-color) !important;
   opacity: 1 !important;
 }
-.comp-input::placeholder {
+.text-input::placeholder {
   color: var(--typebot-input-placeholder-color) !important;
   opacity: 1 !important;
 }
 
-.PhoneInput {
-  /* This is done to stretch the contents of this component. */
-  display: flex;
-  align-items: center;
-}
-
-.PhoneInput > input {
-  color: var(--typebot-input-color);
-  background-color: var(--typebot-input-bg-color);
-}
-
-.PhoneInput > input::placeholder {
-  color: var(--typebot-input-placeholder-color) !important;
-}
-
-.PhoneInputInput {
-  /* The phone number input stretches to fill all empty space */
-  flex: 1;
-  /* The phone number input should shrink
-	   to make room for the extension input */
-  min-width: 0;
-  padding: 1rem 1rem 1rem 0;
-}
-
-.PhoneInputInput:focus {
-  outline: none;
-}
-
-.PhoneInputCountryIcon {
-  width: calc(
-    var(--PhoneInputCountryFlag-height) *
-      var(--PhoneInputCountryFlag-aspectRatio)
-  );
-  height: var(--PhoneInputCountryFlag-height);
-  box-shadow: none;
-}
-
-.PhoneInputCountryIcon--square {
-  width: var(--PhoneInputCountryFlag-height);
-}
-
-.PhoneInputCountryIcon--border {
-  /* Removed `background-color` because when an `<img/>` was still loading
-	   it would show a dark gray rectangle. */
-  /* For some reason the `<img/>` is not stretched to 100% width and height
-	   and sometime there can be seen white pixels of the background at top and bottom. */
-  background-color: var(--PhoneInputCountryFlag-backgroundColor--loading);
-  /* Border is added via `box-shadow` because `border` interferes with `width`/`height`. */
-  /* For some reason the `<img/>` is not stretched to 100% width and height
-	   and sometime there can be seen white pixels of the background at top and bottom,
-	   so an additional "inset" border is added. */
-  box-shadow: 0 0 0 var(--PhoneInputCountryFlag-borderWidth)
-      var(--PhoneInputCountryFlag-borderColor),
-    inset 0 0 0 var(--PhoneInputCountryFlag-borderWidth)
-      var(--PhoneInputCountryFlag-borderColor);
-}
-
-.PhoneInputCountryIconImg {
-  /* Fixes weird vertical space above the flag icon. */
-  /* https://gitlab.com/catamphetamine/react-phone-number-input/-/issues/7#note_348586559 */
-  display: block;
-  /* 3rd party <SVG/> flag icons won't stretch if they have `width` and `height`.
-	   Also, if an <SVG/> icon's aspect ratio was different, it wouldn't fit too. */
-  width: 100%;
-  height: 100%;
-  border-radius: 5px;
-  border: none;
-}
-
-.PhoneInputInternationalIconPhone {
-  opacity: var(--PhoneInputInternationalIconPhone-opacity);
-}
-
-.PhoneInputInternationalIconGlobe {
-  opacity: var(--PhoneInputInternationalIconGlobe-opacity);
-}
-
-/* Styling native country `<select/>`. */
-
-.PhoneInputCountry {
-  position: relative;
-  align-self: stretch;
-  display: flex;
-  align-items: center;
-  padding: 0 1rem;
-  margin-right: 0;
-}
-
-.PhoneInputCountrySelect {
-  position: absolute;
-  top: 0;
-  left: 0;
-  height: 100%;
-  width: 100%;
-  z-index: 1;
-  border: 0;
-  opacity: 0;
-  cursor: pointer;
-}
-
-.PhoneInputCountrySelect[disabled] {
-  cursor: default;
-}
-
-.PhoneInputCountrySelectArrow {
-  display: block;
-  content: '';
-  width: var(--PhoneInputCountrySelectArrow-width);
-  height: var(--PhoneInputCountrySelectArrow-width);
-  margin-left: var(--PhoneInputCountrySelectArrow-marginLeft);
-  border-style: solid;
-  border-color: var(--PhoneInputCountrySelectArrow-color);
-  border-top-width: 0;
-  border-bottom-width: var(--PhoneInputCountrySelectArrow-borderWidth);
-  border-left-width: 0;
-  border-right-width: var(--PhoneInputCountrySelectArrow-borderWidth);
-  transform: var(--PhoneInputCountrySelectArrow-transform);
-  opacity: var(--PhoneInputCountrySelectArrow-opacity);
-}
-
-.PhoneInputCountrySelect:focus
-  + .PhoneInputCountryIcon
-  + .PhoneInputCountrySelectArrow {
-  opacity: 1;
-  color: var(--PhoneInputCountrySelectArrow-color--focus);
-}
-
-.PhoneInputCountrySelect:focus + .PhoneInputCountryIcon--border {
-  box-shadow: none;
-}
-
-.PhoneInputCountrySelect:focus
-  + .PhoneInputCountryIcon
-  .PhoneInputInternationalIconGlobe {
-  opacity: 1;
-  color: var(--PhoneInputCountrySelectArrow-color--focus);
-}
-
 .typebot-container {
   background-image: var(--typebot-container-bg-image);
   background-color: var(--typebot-container-bg-color);
@@ -311,28 +149,11 @@ textarea {
 .custom-header {
   color: var(--typebot-header-color);
   background-color: var(--typebot-header-bg-color);
-  border-bottom: var(--typebot-header-border);
-  box-shadow: var(--typebot-header-shadow);
-}
-
-.custom-header-content {
-  max-width: var(--typebot-header-max-width);
-}
-
-.typebot-chat-view {
-  max-width: var(--typebot-chat-view-max-width);
-}
-
-.typebot-button.active {
-  color: var(--typebot-button-active-color);
-  background-color: var(--typebot-button-active-bg-color);
 }
 
 .typebot-button {
-  color: var(--typebot-button-inactive-color);
-  background-color: var(--typebot-button-inactive-bg-color);
-  border: var(--typebot-button-border);
-  box-shadow: var(--typebot-button-shadow);
+  color: var(--typebot-button-color);
+  background-color: var(--typebot-button-bg-color);
 }
 
 .typebot-host-bubble {
@@ -342,45 +163,23 @@ textarea {
 .typebot-host-bubble > .bubble-typing {
   background-color: var(--typebot-host-bubble-bg-color);
   border: var(--typebot-host-bubble-border);
-  box-shadow: var(--typebot-host-bubble-shadow);
 }
 
 .typebot-guest-bubble {
   color: var(--typebot-guest-bubble-color);
   background-color: var(--typebot-guest-bubble-bg-color);
-  border: var(--typebot-guest-bubble-border);
-  box-shadow: var(--typebot-guest-bubble-shadow);
 }
 
 .typebot-input {
   color: var(--typebot-input-color);
   background-color: var(--typebot-input-bg-color);
-  border: var(--typebot-input-border);
-  box-shadow: var(--typebot-input-shadow);
+  box-shadow: 0 2px 6px -1px rgba(0, 0, 0, 0.1);
 }
 
 .typebot-button > .send-icon {
   fill: var(--typebot-button-active-color);
 }
 
-.text-on-chat {
-  color: var(--typebot-chat-view-color);
-}
-
-.star-icon {
-  cursor: pointer;
-  fill: transparent;
-  stroke-width: 30px;
-  stroke: var(--typebot-button-active-bg-color);
-}
-
-.star-icon.active {
-  fill: var(--typebot-button-active-bg-color);
-}
-
-.scale-labels {
-  font-size: 13px;
-  color: var(--typebot-button-active-bg-color);
-  font-weight: 600;
-  padding-right: 0.5rem;
+.typebot-chat-view {
+  max-width: 800px;
 }

packages/bot-engine/src/components/ChatBlock/ChatStep/bubbles/GuestBubble.tsx

@@ -10,7 +10,10 @@ export const GuestBubble = ({ message }: Props): JSX.Element => {
     <CSSTransition classNames="bubble" timeout={1000}>
       <div className="flex justify-end mb-2 items-center">
         <div className="flex items-end w-11/12 lg:w-4/6 justify-end">
-          <div className="inline-flex px-4 py-2 rounded-lg mr-2 whitespace-pre-wrap max-w-full typebot-guest-bubble">
+          <div
+            className="inline-flex px-4 py-2 rounded-lg mr-2 whitespace-pre-wrap max-w-full typebot-guest-bubble"
+            data-testid="guest-bubble"
+          >
             {message}
           </div>
         </div>

packages/bot-engine/src/components/ChatBlock/ChatStep/bubbles/TextBubble.tsx

@@ -13,9 +13,14 @@ type Props = {
 
 export const showAnimationDuration = 400
 
+const defaultTypingEmulation = {
+  enabled: true,
+  speed: 300,
+  maxDelay: 1.5,
+}
+
 export const TextBubble = ({ step, onTransitionEnd }: Props) => {
   const { typebot } = useTypebot()
-  const { typingEmulation } = typebot.settings
   const { updateLastAvatarOffset } = useHostAvatars()
   const messageContainer = useRef<HTMLDivElement | null>(null)
   const [isTyping, setIsTyping] = useState(true)
@@ -30,7 +35,7 @@ export const TextBubble = ({ step, onTransitionEnd }: Props) => {
     sendAvatarOffset()
     const typingTimeout = computeTypingTimeout(
       step.content.plainText,
-      typingEmulation
+      typebot.settings?.typingEmulation ?? defaultTypingEmulation
     )
     setTimeout(() => {
       onTypingEnd()
@@ -61,6 +66,7 @@ export const TextBubble = ({ step, onTransitionEnd }: Props) => {
               width: isTyping ? '4rem' : '100%',
               height: isTyping ? '2rem' : '100%',
             }}
+            data-testid="host-bubble"
           >
             {isTyping ? <TypingContent /> : <></>}
           </div>

packages/bot-engine/src/components/ChatBlock/ChatStep/inputs/ChoiceForm.tsx

@@ -49,6 +49,7 @@ export const ChoiceForm = ({ options, onSubmit }: ChoiceFormProps) => {
                 ? 'active'
                 : '')
             }
+            data-testid="button"
           >
             {items.byId[itemId].content}
           </button>

packages/bot-engine/src/components/ChatBlock/ChatStep/inputs/DateForm.tsx

@@ -34,7 +34,7 @@ export const DateForm = ({
                 <p className="font-semibold mr-2">{labels?.from ?? 'From:'}</p>
               )}
               <input
-                className="focus:outline-none bg-transparent flex-1 w-full comp-input"
+                className="focus:outline-none bg-transparent flex-1 w-full text-input"
                 type={hasTime ? 'datetime-local' : 'date'}
                 onChange={(e) =>
                   setInputValues({ ...inputValues, from: e.target.value })
@@ -48,7 +48,7 @@ export const DateForm = ({
                   <p className="font-semibold">{labels?.to ?? 'To:'}</p>
                 )}
                 <input
-                  className="focus:outline-none bg-transparent flex-1 w-full comp-input ml-2"
+                  className="focus:outline-none bg-transparent flex-1 w-full text-input ml-2"
                   type={hasTime ? 'datetime-local' : 'date'}
                   onChange={(e) =>
                     setInputValues({ ...inputValues, to: e.target.value })

packages/bot-engine/src/components/ChatBlock/ChatStep/inputs/TextForm/TextForm.tsx

@@ -36,6 +36,7 @@ export const TextForm = ({ step, onSubmit }: TextFormProps) => {
         <form
           className="flex items-end justify-between rounded-lg pr-2 typebot-input"
           onSubmit={handleSubmit}
+          data-testid="input"
         >
           <TextInput step={step} onChange={handleChange} />
           <SendButton

packages/bot-engine/src/components/ChatBlock/ChatStep/inputs/TextForm/TextInputContent.tsx

@@ -120,7 +120,7 @@ const ShortTextInput = React.forwardRef(
   ) => (
     <input
       ref={ref}
-      className="focus:outline-none bg-transparent px-4 py-4 flex-1 w-full comp-input"
+      className="focus:outline-none bg-transparent px-4 py-4 flex-1 w-full text-input"
       type="text"
       required
       {...props}
@@ -135,7 +135,7 @@ const LongTextInput = React.forwardRef(
   ) => (
     <textarea
       ref={ref}
-      className="focus:outline-none bg-transparent px-4 py-4 flex-1 w-full comp-input"
+      className="focus:outline-none bg-transparent px-4 py-4 flex-1 w-full text-input"
       rows={4}
       data-testid="textarea"
       required

packages/bot-engine/src/components/TypebotViewer.tsx

@@ -5,6 +5,8 @@ import Frame from 'react-frame-component'
 import style from '../assets/style.css'
 //@ts-ignore
 import phoneNumberInputStyle from 'react-phone-number-input/style.css'
+//@ts-ignore
+import phoneSyle from '../assets/phone.css'
 import { ConversationContainer } from './ConversationContainer'
 import { AnswersContext } from '../contexts/AnswersContext'
 import { Answer, BackgroundType, PublicTypebot } from 'models'
@@ -23,10 +25,10 @@ export const TypebotViewer = ({
 }: TypebotViewerProps) => {
   const containerBgColor = useMemo(
     () =>
-      typebot.theme.general.background.type === BackgroundType.COLOR
+      typebot?.theme?.general?.background?.type === BackgroundType.COLOR
         ? typebot.theme.general.background.content
         : 'transparent',
-    [typebot.theme.general.background]
+    [typebot?.theme?.general?.background]
   )
   const handleNewBlockVisible = (blockId: string) => {
     if (onNewBlockVisible) onNewBlockVisible(blockId)
@@ -44,6 +46,7 @@ export const TypebotViewer = ({
       head={
         <style>
           {phoneNumberInputStyle}
+          {phoneSyle}
           {style}
         </style>
       }
@@ -51,7 +54,9 @@ export const TypebotViewer = ({
     >
       <style
         dangerouslySetInnerHTML={{
-          __html: `@import url('https://fonts.googleapis.com/css2?family=${typebot.theme.general.font}:wght@300;400;600&display=swap');`,
+          __html: `@import url('https://fonts.googleapis.com/css2?family=${
+            typebot?.theme?.general?.font ?? 'Open Sans'
+          }:wght@300;400;600&display=swap');`,
         }}
       />
       <TypebotContext typebot={typebot}>
@@ -60,7 +65,7 @@ export const TypebotViewer = ({
             className="flex text-base overflow-hidden bg-cover h-screen w-screen flex-col items-center typebot-container"
             style={{
               // We set this as inline style to avoid color flash for SSR
-              backgroundColor: containerBgColor,
+              backgroundColor: containerBgColor ?? 'transparent',
             }}
             data-testid="container"
           >

packages/bot-engine/src/services/theme.ts

@@ -1,25 +1,142 @@
-import { BackgroundType, Theme } from 'models'
+import {
+  Background,
+  BackgroundType,
+  ChatTheme,
+  ContainerColors,
+  GeneralTheme,
+  InputColors,
+  Theme,
+} from 'models'
 
 const cssVariableNames = {
-  container: {
-    bg: {
-      image: '--typebot-container-bg-image',
-      color: '--typebot-container-bg-color',
-    },
+  general: {
+    bgImage: '--typebot-container-bg-image',
+    bgColor: '--typebot-container-bg-color',
     fontFamily: '--typebot-container-font-family',
   },
+  chat: {
+    hostBubbles: {
+      bgColor: '--typebot-host-bubble-bg-color',
+      color: '--typebot-host-bubble-color',
+    },
+    guestBubbles: {
+      bgColor: '--typebot-guest-bubble-bg-color',
+      color: '--typebot-guest-bubble-color',
+    },
+    inputs: {
+      bgColor: '--typebot-input-bg-color',
+      color: '--typebot-input-color',
+      placeholderColor: '--typebot-input-placeholder-color',
+    },
+    buttons: {
+      bgColor: '--typebot-button-bg-color',
+      color: '--typebot-button-color',
+    },
+  },
 }
 
 export const setCssVariablesValue = (
-  theme: Theme,
+  theme: Theme | undefined,
   documentStyle: CSSStyleDeclaration
 ) => {
-  const { background, font } = theme.general
-  documentStyle.setProperty(
-    background.type === BackgroundType.IMAGE
-      ? cssVariableNames.container.bg.image
-      : cssVariableNames.container.bg.color,
-    background.type === BackgroundType.NONE ? 'transparent' : background.content
-  )
-  documentStyle.setProperty(cssVariableNames.container.fontFamily, font)
+  if (!theme) return
+  if (theme.general) setGeneralTheme(theme.general, documentStyle)
+  if (theme.chat) setChatTheme(theme.chat, documentStyle)
+}
+
+const setGeneralTheme = (
+  generalTheme: GeneralTheme,
+  documentStyle: CSSStyleDeclaration
+) => {
+  const { background, font } = generalTheme
+  if (background) setTypebotBackground
+  if (font) documentStyle.setProperty(cssVariableNames.general.fontFamily, font)
+}
+
+const setChatTheme = (
+  chatTheme: ChatTheme,
+  documentStyle: CSSStyleDeclaration
+) => {
+  const { hostBubbles, guestBubbles, buttons, inputs } = chatTheme
+  if (hostBubbles) setHostBubbles(hostBubbles, documentStyle)
+  if (guestBubbles) setGuestBubbles(guestBubbles, documentStyle)
+  if (buttons) setButtons(buttons, documentStyle)
+  if (inputs) setInputs(inputs, documentStyle)
+}
+
+const setHostBubbles = (
+  hostBubbles: ContainerColors,
+  documentStyle: CSSStyleDeclaration
+) => {
+  if (hostBubbles.backgroundColor)
+    documentStyle.setProperty(
+      cssVariableNames.chat.hostBubbles.bgColor,
+      hostBubbles.backgroundColor
+    )
+  if (hostBubbles.color)
+    documentStyle.setProperty(
+      cssVariableNames.chat.hostBubbles.color,
+      hostBubbles.color
+    )
+}
+
+const setGuestBubbles = (
+  guestBubbles: ContainerColors,
+  documentStyle: CSSStyleDeclaration
+) => {
+  if (guestBubbles.backgroundColor)
+    documentStyle.setProperty(
+      cssVariableNames.chat.guestBubbles.bgColor,
+      guestBubbles.backgroundColor
+    )
+  if (guestBubbles.color)
+    documentStyle.setProperty(
+      cssVariableNames.chat.guestBubbles.color,
+      guestBubbles.color
+    )
+}
+
+const setButtons = (
+  buttons: ContainerColors,
+  documentStyle: CSSStyleDeclaration
+) => {
+  if (buttons.backgroundColor)
+    documentStyle.setProperty(
+      cssVariableNames.chat.buttons.bgColor,
+      buttons.backgroundColor
+    )
+  if (buttons.color)
+    documentStyle.setProperty(
+      cssVariableNames.chat.buttons.color,
+      buttons.color
+    )
+}
+
+const setInputs = (inputs: InputColors, documentStyle: CSSStyleDeclaration) => {
+  if (inputs.backgroundColor)
+    documentStyle.setProperty(
+      cssVariableNames.chat.inputs.bgColor,
+      inputs.backgroundColor
+    )
+  if (inputs.color)
+    documentStyle.setProperty(cssVariableNames.chat.inputs.color, inputs.color)
+  if (inputs.placeholderColor)
+    documentStyle.setProperty(
+      cssVariableNames.chat.inputs.placeholderColor,
+      inputs.placeholderColor
+    )
+}
+
+const setTypebotBackground = (
+  background: Background,
+  documentStyle: CSSStyleDeclaration
+) => {
+  documentStyle.setProperty(
+    background?.type === BackgroundType.IMAGE
+      ? cssVariableNames.general.bgImage
+      : cssVariableNames.general.bgColor,
+    background.type === BackgroundType.NONE
+      ? 'transparent'
+      : background.content ?? '#ffffff'
+  )
 }

packages/models/src/publicTypebot.ts

@@ -18,6 +18,6 @@ export type PublicTypebot = Omit<
   choiceItems: Table<ChoiceItem>
   variables: Table<Variable>
   edges: Table<Edge>
-  theme: Theme
-  settings: Settings
+  theme?: Theme
+  settings?: Settings
 }

packages/models/src/typebot/settings.ts

@@ -1,9 +1,9 @@
 export type Settings = {
-  typingEmulation: TypingEmulationSettings
+  typingEmulation?: TypingEmulationSettings
 }
 
 export type TypingEmulationSettings = {
-  enabled: boolean
-  speed: number
-  maxDelay: number
+  enabled?: boolean
+  speed?: number
+  maxDelay?: number
 }

packages/models/src/typebot/theme.ts

@@ -1,8 +1,27 @@
 export type Theme = {
-  general: {
-    font: string
-    background: Background
+  general?: GeneralTheme
+  chat?: ChatTheme
 }
+
+export type GeneralTheme = {
+  font?: string
+  background?: Background
+}
+
+export type ChatTheme = {
+  hostBubbles?: ContainerColors
+  guestBubbles?: ContainerColors
+  buttons?: ContainerColors
+  inputs?: InputColors
+}
+
+export type ContainerColors = {
+  backgroundColor?: string
+  color?: string
+}
+
+export type InputColors = ContainerColors & {
+  placeholderColor?: string
 }
 
 export enum BackgroundType {
@@ -13,5 +32,5 @@ export enum BackgroundType {
 
 export type Background = {
   type: BackgroundType
-  content: string
+  content?: string
 }

packages/models/src/typebot/typebot.ts

@@ -23,8 +23,8 @@ export type Typebot = Omit<
   variables: Table<Variable>
   edges: Table<Edge>
   webhooks: Table<Webhook>
-  theme: Theme
-  settings: Settings
+  theme?: Theme
+  settings?: Settings
 }
 
 export type Block = {