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-rw-r--r--src/components/atoms/buttons/button.stories.tsx120
-rw-r--r--src/components/atoms/buttons/button.test.tsx18
-rw-r--r--src/components/atoms/buttons/button.tsx53
-rw-r--r--src/components/atoms/buttons/buttons.module.scss154
4 files changed, 345 insertions, 0 deletions
diff --git a/src/components/atoms/buttons/button.stories.tsx b/src/components/atoms/buttons/button.stories.tsx
new file mode 100644
index 0000000..5af61bd
--- /dev/null
+++ b/src/components/atoms/buttons/button.stories.tsx
@@ -0,0 +1,120 @@
+import { ComponentMeta, ComponentStory } from '@storybook/react';
+import ButtonComponent from './button';
+
+export default {
+ title: 'Atoms/Buttons',
+ component: ButtonComponent,
+ args: {
+ disabled: false,
+ kind: 'secondary',
+ type: 'button',
+ },
+ argTypes: {
+ 'aria-label': {
+ control: {
+ type: 'text',
+ },
+ description: 'An accessible label.',
+ table: {
+ category: 'Accessibility',
+ },
+ type: {
+ name: 'string',
+ required: false,
+ },
+ },
+ children: {
+ control: {
+ type: 'text',
+ },
+ description: 'The button body.',
+ type: {
+ name: 'string',
+ required: true,
+ },
+ },
+ disabled: {
+ control: {
+ type: 'boolean',
+ },
+ description: 'Render button as disabled.',
+ table: {
+ category: 'Options',
+ defaultValue: { summary: false },
+ },
+ type: {
+ name: 'boolean',
+ required: false,
+ },
+ },
+ kind: {
+ control: {
+ type: 'select',
+ },
+ description: 'Button kind.',
+ options: ['primary', 'secondary', 'tertiary'],
+ table: {
+ category: 'Options',
+ defaultValue: { summary: 'secondary' },
+ },
+ type: {
+ name: 'string',
+ required: false,
+ },
+ },
+ onClick: {
+ control: {
+ type: null,
+ },
+ description: 'A callback function to handle click.',
+ table: {
+ category: 'Events',
+ },
+ type: {
+ name: 'function',
+ required: false,
+ },
+ },
+ type: {
+ control: {
+ type: 'select',
+ },
+ description: 'Button type attribute.',
+ options: ['button', 'reset', 'submit'],
+ table: {
+ category: 'Options',
+ defaultValue: { summary: 'button' },
+ },
+ type: {
+ name: 'string',
+ required: false,
+ },
+ },
+ },
+} as ComponentMeta<typeof ButtonComponent>;
+
+const Template: ComponentStory<typeof ButtonComponent> = (args) => {
+ const { children, type, ...props } = args;
+
+ const getBody = () => {
+ if (children) return children;
+
+ switch (type) {
+ case 'reset':
+ return 'Reset';
+ case 'submit':
+ return 'Submit';
+ case 'button':
+ default:
+ return 'Button';
+ }
+ };
+
+ return (
+ <ButtonComponent type={type} {...props}>
+ {getBody()}
+ </ButtonComponent>
+ );
+};
+
+export const Button = Template.bind({});
diff --git a/src/components/atoms/buttons/button.test.tsx b/src/components/atoms/buttons/button.test.tsx
new file mode 100644
index 0000000..57c79c6
--- /dev/null
+++ b/src/components/atoms/buttons/button.test.tsx
@@ -0,0 +1,18 @@
+import { render, screen } from '@test-utils';
+import Button from './button';
+
+describe('Button', () => {
+ it('renders the Button component', () => {
+ render(<Button onClick={() => null}>Button</Button>);
+ expect(screen.getByRole('button')).toBeInTheDocument();
+ });
+
+ it('renders the Button component with disabled state', () => {
+ render(
+ <Button onClick={() => null} disabled={true}>
+ Disabled Button
+ </Button>
+ );
+ expect(screen.getByRole('button')).toBeDisabled();
+ });
+});
diff --git a/src/components/atoms/buttons/button.tsx b/src/components/atoms/buttons/button.tsx
new file mode 100644
index 0000000..420ee74
--- /dev/null
+++ b/src/components/atoms/buttons/button.tsx
@@ -0,0 +1,53 @@
+import { FC, MouseEventHandler } from 'react';
+import styles from './buttons.module.scss';
+
+export type ButtonProps = {
+ /**
+ * Button accessible label.
+ */
+ 'aria-label'?: string;
+ /**
+ * Button state. Default: false.
+ */
+ disabled?: boolean;
+ /**
+ * Button kind. Default: secondary.
+ */
+ kind?: 'primary' | 'secondary' | 'tertiary';
+ /**
+ * A callback function to handle click.
+ */
+ onClick?: MouseEventHandler<HTMLButtonElement>;
+ /**
+ * Button type attribute. Default: button.
+ */
+ type?: 'button' | 'reset' | 'submit';
+};
+
+/**
+ * Button component
+ *
+ * Use a button as call to action.
+ */
+const Button: FC<ButtonProps> = ({
+ children,
+ disabled = false,
+ kind = 'secondary',
+ type = 'button',
+ ...props
+}) => {
+ const kindClass = styles[`btn--${kind}`];
+
+ return (
+ <button
+ type={type}
+ disabled={disabled}
+ className={`${styles.btn} ${kindClass}`}
+ {...props}
+ >
+ {children}
+ </button>
+ );
+};
+
+export default Button;
diff --git a/src/components/atoms/buttons/buttons.module.scss b/src/components/atoms/buttons/buttons.module.scss
new file mode 100644
index 0000000..d6a488d
--- /dev/null
+++ b/src/components/atoms/buttons/buttons.module.scss
@@ -0,0 +1,154 @@
+@use "@styles/abstracts/functions" as fun;
+
+.btn {
+ display: block;
+ max-width: max-content;
+ padding: var(--spacing-2xs) var(--spacing-md);
+ border: none;
+ border-radius: fun.convert-px(5);
+ font-size: var(--font-size-md);
+ font-weight: 600;
+ transition: all 0.3s ease-in-out 0s;
+
+ &:disabled {
+ cursor: wait;
+ }
+
+ &--primary {
+ background: var(--color-primary);
+ border: fun.convert-px(2) solid var(--color-bg);
+ box-shadow: 0 0 0 fun.convert-px(2) var(--color-primary),
+ 0 0 0 fun.convert-px(3) var(--color-primary-darker),
+ fun.convert-px(2) fun.convert-px(2) 0 fun.convert-px(3)
+ var(--color-primary-dark);
+ color: var(--color-fg-inverted);
+ text-shadow: fun.convert-px(2) fun.convert-px(2) 0 var(--color-shadow);
+
+ &:disabled {
+ background: var(--color-primary-darker);
+ }
+
+ &:not(:disabled) {
+ &:hover,
+ &:focus {
+ background: var(--color-primary-light);
+ box-shadow: 0 0 0 fun.convert-px(2) var(--color-primary-light),
+ 0 0 0 fun.convert-px(3) var(--color-primary-darker),
+ fun.convert-px(7) fun.convert-px(7) 0 fun.convert-px(2)
+ var(--color-primary-dark);
+ transform: translateX(#{fun.convert-px(-4)})
+ translateY(#{fun.convert-px(-4)});
+ }
+
+ &:focus {
+ text-decoration: underline solid var(--color-fg-inverted)
+ fun.convert-px(2);
+ }
+
+ &:active {
+ background: var(--color-primary-dark);
+ box-shadow: 0 0 0 fun.convert-px(2) var(--color-primary),
+ 0 0 0 fun.convert-px(3) var(--color-primary-darker),
+ 0 0 0 0 var(--color-primary-dark);
+ text-decoration: none;
+ transform: translateX(#{fun.convert-px(4)})
+ translateY(#{fun.convert-px(4)});
+ }
+ }
+ }
+
+ &--secondary {
+ background: var(--color-bg);
+ border: fun.convert-px(3) solid var(--color-primary);
+ box-shadow: fun.convert-px(1) fun.convert-px(1) fun.convert-px(1)
+ var(--color-shadow),
+ fun.convert-px(1) fun.convert-px(2) fun.convert-px(2) fun.convert-px(-2)
+ var(--color-shadow),
+ fun.convert-px(3) fun.convert-px(4) fun.convert-px(5) fun.convert-px(-4)
+ var(--color-shadow);
+ color: var(--color-primary);
+ text-decoration: underline transparent 0;
+
+ &:disabled {
+ border-color: var(--color-border-dark);
+ color: var(--color-fg-light);
+ }
+
+ &:not(:disabled) {
+ &:hover,
+ &:focus {
+ border-color: var(--color-primary-light);
+ color: var(--color-primary-light);
+ box-shadow: fun.convert-px(1) fun.convert-px(1) fun.convert-px(1)
+ var(--color-shadow-light),
+ fun.convert-px(1) fun.convert-px(2) fun.convert-px(2)
+ fun.convert-px(-2) var(--color-shadow-light),
+ fun.convert-px(3) fun.convert-px(4) fun.convert-px(5)
+ fun.convert-px(-4) var(--color-shadow-light),
+ fun.convert-px(7) fun.convert-px(10) fun.convert-px(12)
+ fun.convert-px(-3) var(--color-shadow-light);
+ transform: scale(1.1);
+ }
+
+ &:focus {
+ text-decoration: underline var(--color-primary-light) fun.convert-px(3);
+ }
+
+ &:active {
+ border-color: var(--color-primary-dark);
+ box-shadow: 0 0 0 0 var(--color-shadow);
+ color: var(--color-primary-dark);
+ text-decoration: underline transparent 0;
+ transform: scale(0.94);
+ }
+ }
+ }
+
+ &--tertiary {
+ background: var(--color-bg);
+ border: fun.convert-px(3) solid var(--color-primary);
+ box-shadow: fun.convert-px(2) fun.convert-px(2) 0 0 var(--color-bg),
+ fun.convert-px(3) fun.convert-px(3) 0 0 var(--color-primary-dark),
+ fun.convert-px(5) fun.convert-px(5) 0 0 var(--color-bg),
+ fun.convert-px(6) fun.convert-px(6) 0 0 var(--color-primary-dark);
+ color: var(--color-primary);
+
+ &:disabled {
+ color: var(--color-fg-light);
+ border-color: var(--color-border-dark);
+ box-shadow: fun.convert-px(2) fun.convert-px(2) 0 0 var(--color-bg),
+ fun.convert-px(3) fun.convert-px(3) 0 0 var(--color-primary-darker),
+ fun.convert-px(5) fun.convert-px(5) 0 0 var(--color-bg),
+ fun.convert-px(6) fun.convert-px(6) 0 0 var(--color-primary-darker);
+ }
+
+ &:not(:disabled) {
+ &:hover,
+ &:focus {
+ border-color: var(--color-primary-light);
+ box-shadow: fun.convert-px(2) fun.convert-px(3) 0 0 var(--color-bg),
+ fun.convert-px(4) fun.convert-px(5) 0 0 var(--color-primary),
+ fun.convert-px(6) fun.convert-px(8) 0 0 var(--color-bg),
+ fun.convert-px(8) fun.convert-px(10) 0 0 var(--color-primary),
+ fun.convert-px(10) fun.convert-px(12) fun.convert-px(1) 0
+ var(--color-shadow-light),
+ fun.convert-px(10) fun.convert-px(12) fun.convert-px(5)
+ fun.convert-px(1) var(--color-shadow-light);
+ color: var(--color-primary-light);
+ transform: translateX(#{fun.convert-px(-3)})
+ translateY(#{fun.convert-px(-5)});
+ }
+
+ &:focus {
+ text-decoration: underline var(--color-primary) fun.convert-px(2);
+ }
+
+ &:active {
+ box-shadow: 0 0 0 0 var(--color-shadow);
+ text-decoration: none;
+ transform: translateX(#{fun.convert-px(5)})
+ translateY(#{fun.convert-px(6)});
+ }
+ }
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2025-10-27 11:18:48 +0000