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Templates
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Simple Questions
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Text Entry
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Date-Time Entry
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Numeric Entry
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Color Input
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Radio Button Group
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Radio group with Custom Item Template
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Drop-Down Menu
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Dropdown: Load Data from Web Services
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Dropdown with Custom Item Template
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Dropdown with Lazy Loading
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Multi-Select Dropdown
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Checkboxes
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Carry Forward Responses
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Image Picker
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Yes/No Question
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Signature Pad
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Multiple Text
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Rating
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Ranking
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Comment
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Image
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Html
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File
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Expression
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Expression (using async functions)
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Matrix Table Questions
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Panel & Dynamic Panel
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Survey
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Title and Logo
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Questions in one line
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Survey Options
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Auto-Populate Form Fields
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Share data between questions
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Edit saved survey
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Read-only/display mode
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Show Preview before complete
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Pop-Up Survey
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Context actions in element titles
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Modify title tags
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Custom render of survey elements
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Go next page automatically
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File - custom preview
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File - delayed upload
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Lazy questions rendering
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Quizzes and Scored Surveys
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Integration with Third-Party Libraries
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Appearance customization
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Navigation
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Conditions and Triggers
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VisibleIf
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Simplify Cascade Conditions
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Complex questions in expressions
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Use custom function in expressions
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Create custom condition/expression properties
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Conditions in dynamic questions
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Show/Hide choices in radiogroup/checkbox/dropdown
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Show/Hide individual items in radiogroup/checkbox/dropdown
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Show/Hide columns/rows in matrix question
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Show/Hide rows in matrix dropdown question
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EnableIf
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Complete Trigger
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CopyValue Trigger
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SetValue Trigger
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Run Expression Trigger
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Text Formatting
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Survey Localization
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Input Validation
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SurveyJS Service
Theme Customization
This example shows how to create a custom theme for your survey. SurveyJS styles rely on CSS variables that specify element colors and sizes. In this demo, you can use controls in the Settings panel to change these variables.
Select a color scheme to start with (Light or Dark), enter a base unit number to resize survey elements, and select main colors to use in your custom theme. If you want to restore initial variable values, click Reset to Initial Configuration.
After you finish configuration, follow the steps below to apply the custom appearance settings to your application:
- Click the Copy Variables button to copy the CSS variables to the clipboard.
- Paste the copied variables into a CSS rule that applies to the survey container.
/* Option 1: Apply styles to an element with id="surveyElement" */ #surveyElement { /* Paste variables here */ } /* Option 2: Apply styles to <body> */ body { /* Paste variables here */ }
- Rebuild your application.
This demo shows how to customize only a part of available CSS variables. For a full list of variables in the Default V2 theme, refer to the source code on GitHub: variables.scss.
Color scheme:
--base-unit
--primary
--background
--background-dim
--background-dim-light
--foreground
--primary-foreground
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Templates
-
Simple Questions
-
Text Entry
-
Date-Time Entry
-
Numeric Entry
-
Color Input
-
Radio Button Group
-
Radio group with Custom Item Template
-
Drop-Down Menu
-
Dropdown: Load Data from Web Services
-
Dropdown with Custom Item Template
-
Dropdown with Lazy Loading
-
Multi-Select Dropdown
-
Checkboxes
-
Carry Forward Responses
-
Image Picker
-
Yes/No Question
-
Signature Pad
-
Multiple Text
-
Rating
-
Ranking
-
Comment
-
Image
-
Html
-
File
-
Expression
-
Expression (using async functions)
-
-
Matrix Table Questions
-
Panel & Dynamic Panel
-
Survey
-
Title and Logo
-
Questions in one line
-
Survey Options
-
Auto-Populate Form Fields
-
Share data between questions
-
Edit saved survey
-
Read-only/display mode
-
Show Preview before complete
-
Pop-Up Survey
-
Context actions in element titles
-
Modify title tags
-
Custom render of survey elements
-
Go next page automatically
-
File - custom preview
-
File - delayed upload
-
Lazy questions rendering
-
-
Quizzes and Scored Surveys
-
Integration with Third-Party Libraries
-
Appearance customization
-
Navigation
-
Conditions and Triggers
-
VisibleIf
-
Simplify Cascade Conditions
-
Complex questions in expressions
-
Use custom function in expressions
-
Create custom condition/expression properties
-
Conditions in dynamic questions
-
Show/Hide choices in radiogroup/checkbox/dropdown
-
Show/Hide individual items in radiogroup/checkbox/dropdown
-
Show/Hide columns/rows in matrix question
-
Show/Hide rows in matrix dropdown question
-
EnableIf
-
Complete Trigger
-
CopyValue Trigger
-
SetValue Trigger
-
Run Expression Trigger
-
-
Text Formatting
-
Survey Localization
-
Input Validation
-
SurveyJS Service