BREAKING CHANGE(web): Switch TextField component to v3 design tokens …

…#DS-1447

Add component prefix to component CSS variables.

packages/web/src/scss/components/TextField/README.md

@@ -93,7 +93,7 @@ The `size` attribute is supported on inputs of the following types: `email`,
 This option is generally recommended for inputs with a limited value length
 (e.g. numeric representation of day, month, year). Supported values are `2`, `3`
 and `4` (characters). If you need any other value or prefer using `em` unit
-instead of default `ch`, define a `--width` CSS custom property on the `<input>`
+instead of default `ch`, define a `--textfield-input-width` CSS custom property on the `<input>`
 element:
 
 ```html
@@ -110,7 +110,7 @@ element:
     class="TextField__input"
     name="sizeEm"
     placeholder="Placeholder"
-    style="--width: 4em;"
+    style="--textfield-input-width: 4em;"
   />
 </div>
 ```

packages/web/src/scss/components/TextField/_TextField.scss

@@ -1,3 +1,20 @@
+// 1. We pass the input arrows width if the input type is number.
+// 2. If the input has a size attribute, we calculate the width based on the input width, padding, border width and arrows width.
+// 3. We generate the input width based on the number of characters. This is useful if you want to set the width based on the number of characters.
+// 4. We position the password toggle button next to the input and use pseudo-element for border styling.
+//    We do this because password managers place their icon buttons inside the password input.
+// 5. Because the button is next to the input, we need to use pseudo element to style the border around both of them.
+// 6. We need to set the same background color for the button when the input is hovered, active or focused.
+// 7. We toggle icons of the password toggle and we disable the no-descending-specificity to make the code more readable.
+// 8. To make the 5. work, we need to style the input and the button when the input is focused.
+// 9. The password toggle button should have its own focus-visible style.
+// 10. Disabled input and its optional password toggle should have the same disabled style.
+//     The code is more comprehensible when styling elements in this order:
+//       1. input (with a pseudo-element),
+//       2. password toggle button,
+//       3. validation text.
+//     Also, high-specificity selectors are necessary to achieve the desired result.
+
 @use '../../settings/cursors';
 @use '../../theme/form-fields' as form-fields-theme;
 @use '../../tools/form-fields' as form-fields-tools;
@@ -35,20 +52,23 @@ $_field-name: 'TextField';
         appearance: none;
     }
 
+    // 1.
     &[type='number'] {
-        --arrows-width: #{theme.$input-number-arrows-width};
+        --textfield-arrows-width: #{theme.$input-number-arrows-width};
     }
 
+    // 2.
     &[size] {
         width: calc(
-            var(--width) + 2 * #{form-fields-theme.$box-field-input-padding-x} + 2 * #{form-fields-theme.$box-field-input-border-width} +
-                var(--arrows-width, 0px)
+            var(--textfield-input-width) + 2 * #{form-fields-theme.$box-field-input-padding-x} + 2 * #{form-fields-theme.$box-field-input-border-width} +
+                var(--textfield-arrows-width, 0px)
         );
     }
 
+    // 3.
     @each $size in theme.$input-size-characters {
         &[size='#{$size}'] {
-            --width: #{$size}ch;
+            --textfield-input-width: #{$size}ch;
         }
     }
 }
@@ -70,8 +90,7 @@ $_field-name: 'TextField';
     border-bottom-right-radius: 0;
 }
 
-// We position the button next to the input and use pseudo-element for border styling.
-// We do this because password managers place their icon buttons inside the password input.
+// 4.
 .TextField__passwordToggle__button {
     @include reset.button();
 
@@ -81,19 +100,30 @@ $_field-name: 'TextField';
     padding: theme.$input-password-toggle-padding;
     color: form-fields-theme.$box-field-input-color-default;
     border-radius: 0 form-fields-theme.$box-field-input-border-radius form-fields-theme.$box-field-input-border-radius 0;
-    background-color: form-fields-theme.$box-field-input-background;
+    background-color: form-fields-theme.$input-background-color;
 
+    // 5.
     &::before {
         content: '';
         position: absolute;
         inset: 0;
         border: form-fields-theme.$box-field-input-border-width form-fields-theme.$box-field-input-border-style
-            form-fields-theme.$box-field-input-border-color-default;
+            form-fields-theme.$input-border-color;
         border-radius: form-fields-theme.$box-field-input-border-radius;
         pointer-events: none;
     }
 }
 
+// 6.
+.TextField__input:hover + .TextField__passwordToggle__button {
+    background-color: form-fields-theme.$input-background-color-hover;
+}
+
+.TextField__input:active + .TextField__passwordToggle__button,
+.TextField__input:focus-within + .TextField__passwordToggle__button {
+    background-color: form-fields-theme.$input-background-color-active;
+}
+
 .TextField__passwordToggle__icon {
     pointer-events: none;
 }
@@ -103,13 +133,13 @@ $_field-name: 'TextField';
     display: block;
 }
 
-// stylelint-disable-next-line no-descending-specificity -- In this case ↕️, the code is more readable this way.
+// stylelint-disable-next-line no-descending-specificity -- 7.
 .TextField__passwordToggle__icon--shown,
 .TextField__passwordToggle__button[aria-pressed='true'] > .TextField__passwordToggle__icon--hidden {
     display: none;
 }
 
-// stylelint-disable selector-max-specificity, selector-max-class, selector-max-compound-selectors -- We need high-specificity selectors here.
+// stylelint-disable selector-max-specificity, selector-max-class, selector-max-compound-selectors -- 8.
 .TextField > .TextField__input:focus-visible,
 .TextField > .TextField__passwordToggle > .TextField__input:focus-visible ~ .TextField__passwordToggle__button::before {
     @include form-fields-tools.box-field-focus-visible();
@@ -121,6 +151,7 @@ $_field-name: 'TextField';
     outline: 0;
 }
 
+// 9.
 .TextField__passwordToggle__button:focus-visible::after {
     content: '';
     position: absolute;
@@ -153,36 +184,31 @@ $_field-name: 'TextField';
     @include form-fields-tools.box-field-disabled-input();
 }
 
-// stylelint-disable no-descending-specificity, selector-max-specificity, selector-max-class, selector-max-compound-selectors
-// -- The code is more comprehensible when styling elements in this order:
-//      1. input (with a pseudo-element),
-//      2. password toggle button,
-//      3. validation text.
-//    Also, high-specificity selectors are necessary to achieve the desired result.
+// stylelint-disable no-descending-specificity, selector-max-specificity, selector-max-class, selector-max-compound-selectors -- 10.
 .TextField > .TextField__input:disabled,
 :is(.TextField--disabled, .TextField.is-disabled) > .TextField__input,
 .TextField .TextField__passwordToggle .TextField__input:disabled ~ .TextField__passwordToggle__button::before,
 :is(.TextField--disabled, .TextField.is-disabled)
     .TextField__passwordToggle
     .TextField__passwordToggle__button::before {
-    border-color: theme.$input-border-color-disabled;
+    border-color: form-fields-theme.$input-border-color-disabled;
 }
 
 .TextField .TextField__input:disabled ~ .TextField__passwordToggle__button,
 :is(.TextField--disabled, .TextField.is-disabled) .TextField__passwordToggle__button {
     @include form-fields-tools.input-disabled();
 
-    background-color: form-fields-theme.$box-field-input-background-disabled;
+    background-color: form-fields-theme.$input-background-color-disabled;
     pointer-events: none;
     cursor: cursors.$disabled;
 }
 // stylelint-enable
 
+:is(.TextField--disabled, .TextField.is-disabled) > :is(.TextField__helperText) {
+    @include form-fields-tools.helper-text-disabled();
+}
+
 :is(.TextField--disabled, .TextField.is-disabled)
     > :is(.TextField__validationText, [data-spirit-element='validation_text']) {
     @include form-fields-tools.validation-text-disabled();
 }
-
-:is(.TextField--disabled, .TextField.is-disabled) > :is(.TextField__helperText) {
-    @include form-fields-tools.helper-text-disabled();
-}

packages/web/src/scss/components/TextField/_theme.scss

@@ -1,7 +1,7 @@
-@use '@tokens' as tokens;
+@use '@global' as global-tokens;
+@use '../../settings/globals';
 
-$input-border-color-disabled: tokens.$border-primary-disabled;
 $input-number-arrows-width: 1.25rem;
-$input-password-toggle-padding: tokens.$space-400;
-$input-password-toggle-icon-size: tokens.$space-700;
+$input-password-toggle-padding: global-tokens.$space-500;
+$input-password-toggle-icon-size: global-tokens.$space-900;
 $input-size-characters: (2, 3, 4);

packages/web/src/scss/components/index.scss

@@ -32,7 +32,8 @@
 @forward 'Tag';
 
 // @forward 'TextArea';
-// @forward 'TextField';
+@forward 'TextField';
+
 // @forward 'Toast';
 // @forward 'Tooltip';
 @forward 'UNSTABLE_ActionLayout';

packages/web/src/scss/theme/_form-fields.scss

@@ -39,24 +39,20 @@ $inline-field-input-border-width: global-tokens.$border-width-200;
 $inline-field-input-background-color-checked: var(--#{globals.$prefix}color-selected-default);
 
 // Box field form components – TextField, TextArea, etc.
-// Commented out to allow nice diff
-//    $box-field-input-color-default: tokens.$text-primary-default;
-//    $box-field-input-border-width: tokens.$border-width-100;
-//    $box-field-input-border-style: tokens.$border-style-100;
-//    $box-field-input-border-color-default: tokens.$border-primary-default;
-//    $box-field-input-border-color-disabled: tokens.$border-primary-disabled;
-//    $box-field-input-border-color-focus: tokens.$focus-default;
-//
-//    $box-field-input-border-radius: tokens.$radius-100;
-//    $box-field-input-background: tokens.$background-basic;
-//    $box-field-input-background-disabled: tokens.$background-cover;
-//    $box-field-input-placeholder-color-default: tokens.$text-secondary-default;
-//    $box-field-input-placeholder-color-disabled: tokens.$text-secondary-disabled;
-//    $box-field-input-padding-x: tokens.$space-400;
-//    $box-field-input-padding-y: calc(#{tokens.$space-400} - #{tokens.$border-width-100});
-//    $box-field-input-width: 18rem;
-//    $box-field-label-typography: tokens.$body-small-text-regular;
-//    $box-field-label-margin-bottom: tokens.$space-300;
+$box-field-input-color-default: var(--#{globals.$prefix}color-form-field-content);
+$box-field-input-border-width: global-tokens.$border-width-100;
+$box-field-input-border-style: solid;
+$box-field-input-border-color-focus: var(--#{globals.$prefix}color-border-focus);
+$box-field-input-focus-shadow: global-tokens.$focus;
+
+$box-field-input-border-radius: global-tokens.$radius-300;
+$box-field-input-placeholder-color-default: var(--#{globals.$prefix}color-form-field-placeholder);
+$box-field-input-placeholder-color-disabled: var(--#{globals.$prefix}color-disabled-content);
+$box-field-input-padding-x: global-tokens.$space-600;
+$box-field-input-padding-y: calc(#{global-tokens.$space-500} - #{global-tokens.$border-width-100});
+$box-field-input-width: 18rem;
+$box-field-label-typography: global-tokens.$body-small-semibold;
+$box-field-label-margin-bottom: global-tokens.$space-400;
 
 $validation-states: (
     success: (

packages/web/src/scss/tools/_form-fields.scss

@@ -101,14 +101,25 @@
     padding: form-fields-theme.$box-field-input-padding-y form-fields-theme.$box-field-input-padding-x;
     color: form-fields-theme.$box-field-input-color-default;
     border: form-fields-theme.$box-field-input-border-width form-fields-theme.$box-field-input-border-style
-        form-fields-theme.$box-field-input-border-color-default;
+        form-fields-theme.$input-border-color;
     border-radius: form-fields-theme.$box-field-input-border-radius;
-    background: form-fields-theme.$box-field-input-background;
+    background: form-fields-theme.$input-background-color;
 
     &::placeholder {
         color: form-fields-theme.$box-field-input-placeholder-color-default;
         opacity: 1;
     }
+
+    @media (hover: hover) {
+        &:hover {
+            background-color: form-fields-theme.$input-background-color-hover;
+        }
+    }
+
+    &:active,
+    &:focus-within {
+        background-color: form-fields-theme.$input-background-color-active;
+    }
 }
 
 @mixin input-field-validation-states($field-name, $shadow-x: null, $shadow-y: null) {
@@ -183,8 +194,8 @@
 @mixin box-field-disabled-input() {
     @include input-disabled();
 
-    border-color: form-fields-theme.$box-field-input-border-color-disabled;
-    background-color: form-fields-theme.$box-field-input-background-disabled;
+    border-color: form-fields-theme.$input-border-color-disabled;
+    background-color: form-fields-theme.$input-background-color-disabled;
 
     &::placeholder {
         color: form-fields-theme.$box-field-input-placeholder-color-disabled;

tests/e2e/demo-components-compare.spec.ts

@@ -22,7 +22,6 @@ const IGNORED_TESTS: string[] = [
   'Stack',
   'Text',
   'TextArea',
-  'TextField',
   'Toast',
   'Tooltip',
   'UNSTABLE_Slider',