* fix(sass): remove usage of colors other than primary, improve error
fixes#8266
* refactor(sass): add variables to override all modes for fab and input
* refactor(fab): rename Sass variable from in-list to list-button
BREAKING CHANGE:
- `$fab-<mode>-in-list-background-color` ->
`$fab-<mode>-list-button-background-color`
- `$fab-<mode>-in-list-text-color` ->
`$fab-<mode>-list-button-text-color`
- `$fab-<mode>-in-list-background-color-activated` ->
`$fab-<mode>-list-button-background-color-activated`
The input highlight can now be enabled for ios. Fixed wp’s
valid/invalid highlighting. The highlight bar now goes on top of the
item-inner border so it will resize if there is an icon to the left.
BREAKING CHANGES:
Fixed typos in the input highlight variables:
- `$text-input-md-hightlight-color-valid` ->
`$text-input-md-highlight-color-valid`
- `$text-input-wp-hightlight-color-valid` ->
`$text-input-wp-highlight-color-valid`
Modified variables to turn on/off the highlight:
ios (defaults to false for all):
```
$text-input-ios-show-focus-highlight: false !default;
$text-input-ios-show-valid-highlight:
$text-input-ios-show-focus-highlight !default;
$text-input-ios-show-invalid-highlight:
$text-input-ios-show-focus-highlight !default;
```
md (defaults to true for all):
```
$text-input-md-show-focus-highlight: true !default;
$text-input-md-show-valid-highlight:
$text-input-md-show-focus-highlight !default;
$text-input-md-show-invalid-highlight:
$text-input-md-show-focus-highlight !default;
```
wp (defaults to true for all):
```
$text-input-wp-show-focus-highlight: true !default;
$text-input-wp-show-valid-highlight:
$text-input-wp-show-focus-highlight !default;
$text-input-wp-show-invalid-highlight:
$text-input-wp-show-focus-highlight !default;
```
fixes#6449
references #5052
