Updates all of the global variables to make sure their naming is consistent, their default values are correct, they are used properly by the related components, and remove any that are not used.
- removes some of the non mode-specific global Sass variables
- updates the md and ios values so that the default is the css variable
with different fallbacks
- removes non-color related css variables from the global file
- fixes item so it uses the background color that is set by the global
file
# Breaking Changes
## Removed Global CSS Variables
The following global CSS variables have been removed for the reasons listed.
| Variable Name | Reason |
| ----------------------------------| ------------------------------------------------|
| `--ion-toolbar-color-inactive` | Unused |
| `--ion-ripple-background-color` | Unused / Ripple color is based on component |
| `--ion-header-size` | Removed in favor of using CSS for h1-h6 |
| `--ion-header-step` | Removed in favor of using CSS for h1-h6 |
## Renamed Global CSS Variables
The following global CSS variables have been renamed for the reasons listed.
| Old Variable Name | New Variable Name | Reason |
| -----------------------------------------| -----------------------------------| ------------------------------------------------------------------------------|
| `--ion-toolbar-text-color` | `--ion-toolbar-color` | Variable is not limited to text color |
| `--ion-toolbar-color-active` | `--ion-toolbar-color-activated` | Consistency with our component variables |
| `--ion-tabbar-text-color` | `--ion-tab-bar-color` | Variable is not limited to text color |
| `--ion-tabbar-text-color-active` | `--ion-tab-bar-color-activated` | Consistency with our component variables |
| `--ion-tabbar-background-color` | `--ion-tab-bar-background` | Applies to the background property |
| `--ion-tabbar-background-color-focused` | `--ion-tab-bar-background-focused` | Applies to the background property |
| `--ion-item-background-color` | `--ion-item-background` | Applies to the background property |
| `--ion-item-background-color-active` | `--ion-item-background-activated` | Applies to the background property / Consistency with our component variables |
| `--ion-item-text-color` | `--ion-item-color` | Variable is not limited to text color |
| `--ion-placeholder-text-color` | `--ion-placeholder-color` | Consistency with other variables |
Fixes#15989Fixes#15559
- updates components to use shadow DOM or scoped if they require css variables
- moves global styles to an external stylesheet that needs to be imported
- adds support for additional colors and removes the Sass loops to generate colors for each component
- several property renames, bug fixes, and test updates
Co-authored-by: Manu Mtz.-Almeida <manu.mtza@gmail.com>
Co-authored-by: Adam Bradley <adambradley25@gmail.com>
Co-authored-by: Cam Wiegert <cam@camwiegert.com>
* Cleanup for iOS mode used in material variables
Refactor to alpha variables for colors in the color map
updated theme builder with new alpha variables
updated theme builder with duplicate default CSS modes
* moved alpha transform into css-var
removed ion-color-alpha
fixes for disabled css-variable mode
added defaults for user configurable variables
* revert to spinner related code
