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chore(curriculum): update stylized todo list lab (#57549)
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@ -17,22 +17,22 @@ Fulfill the user stories below and get all the tests to pass to complete the lab
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1. You should have an unordered list with the class `todo-list`.
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2. Inside the unordered list, you should have four list items.
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3. Inside each list item, there should be:
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- An `input` element with the type `checkbox` and `id` set to a unique value.
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- A `label` element with the `for` attribute set to the corresponding `input` element's `id`.
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- An unordered list with the class `sub-item`.
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- A list item with an anchor element in it. The anchor should have the class `sub-item-link`, a valid `href` value, and a `target` value that makes the link open in a new tab.
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4. You should remove the default list style from your `.todo-list`.
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5. Your anchor elements shouldn't have any default text decoration.
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6. You should set the text color of the links to a color of your choice.
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7. When your links are visited, the color should change to another color of your choice.
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8. When your links are hovered over, the color should change to another color of your choice.
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9. When your links are focused, there should be a colored outline around the link.
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9. When your links are focused, there should be a colored outline around the link.
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10. When your links are clicked, the color should change to another color of your choice.
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**Note:** Be sure to link your stylesheet in your HTML and apply your CSS.
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# --hints--
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You should have an unordered list with the class `todo-list`.
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@ -44,30 +44,37 @@ assert.exists(document.querySelector('.todo-list'));
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You should remove the default list style from your `.todo-list`.
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```js
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assert(new __helpers.CSSHelp(document).getStyle('.todo-list')?.listStyleType === 'none' || new __helpers.CSSHelp(document).getStyle('.todo-list')?.listStyle === 'none');
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const isListStyleTypeNone =
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new __helpers.CSSHelp(document).getStyle('.todo-list')?.listStyleType ===
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'none';
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const isListStyleNone =
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new __helpers.CSSHelp(document).getStyle('.todo-list')?.listStyle === 'none';
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assert.isTrue(isListStyleTypeNone || isListStyleNone);
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```
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You should have four list items inside the unordered list.
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```js
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const li = document.querySelectorAll('.todo-list li');
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assert.strictEqual(li.length, 8);
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assert.lengthOf(li, 8);
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```
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Each list item should contain an `input` element with the type `checkbox`.
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```js
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const checkboxes = document.querySelectorAll('.todo-list li input[type="checkbox"]');
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assert.strictEqual(checkboxes.length, 4);
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const checkboxes = document.querySelectorAll(
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'.todo-list li input[type="checkbox"]'
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);
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assert.lengthOf(checkboxes, 4);
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```
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All of the `input` elements should have an `id`.
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```js
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const inputs = document.querySelectorAll('input');
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assert(!!inputs.length);
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assert.isAbove(inputs.length, 0);
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for (let input of inputs) {
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assert.isAbove(input?.id.length, 0);
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assert.isAbove(input?.id.length, 0);
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}
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```
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@ -75,23 +82,25 @@ After the `label` elements, there should be an unordered list with the class `su
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```js
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const labelSbItems = document.querySelectorAll('label+ul.sub-item');
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assert.equal(labelSbItems.length, 4);
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assert.lengthOf(labelSbItems, 4);
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```
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The `li` inside the `ul` with the class `sub-item` should have an anchor element with the class `sub-item-link`.
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```js
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const allItems = document.querySelectorAll('label + ul.sub-item li a.sub-item-link');
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assert.equal(allItems.length, 4);
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const allItems = document.querySelectorAll(
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'label + ul.sub-item li a.sub-item-link'
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);
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assert.lengthOf(allItems, 4);
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```
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All of the anchor elements should have a valid `href`.
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```js
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const links = document.querySelectorAll('a');
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assert(!!links.length);
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assert.isAbove(links.length, 0);
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for (let link of links) {
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assert.isAbove(link.href.length, 0);
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assert.isAbove(link.href.length, 0);
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}
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```
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@ -99,9 +108,9 @@ All of the `anchor` elements should have a text.
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```js
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const links = document.querySelectorAll('a');
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assert(!!links.length);
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assert.isAbove(links.length, 0);
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for (let link of links) {
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assert.isAbove(link.innerText.length, 0);
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assert.isAbove(link.innerText.length, 0);
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}
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```
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@ -109,9 +118,9 @@ All of the `label` elements should have a `for` attribute.
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```js
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const labels = document.querySelectorAll('label');
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assert(!!labels.length);
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assert.isAbove(labels.length, 0);
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for (let label of labels) {
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assert.isAbove(label.htmlFor.length, 0);
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assert.isAbove(label.htmlFor.length, 0);
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}
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```
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@ -119,9 +128,9 @@ All of the `label` elements should have some text.
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```js
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const labels = document.querySelectorAll('label');
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assert(!!labels.length);
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assert.isAbove(labels.length, 0);
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for (let label of labels) {
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assert.isAbove(label.innerText.length, 0);
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assert.isAbove(label.innerText.length, 0);
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}
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```
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@ -129,43 +138,62 @@ Each `a` element should have a `target` attribute with the value of `_blank`.
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```js
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const anchors = document.querySelectorAll('a');
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assert(!!anchors.length);
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assert.isAbove(anchors.length, 0);
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for (let anchor of anchors) {
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assert.equal(anchor.target, '_blank');
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assert.equal(anchor.target, '_blank');
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}
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```
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The links on the page should have no underline by default.
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```js
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assert(new __helpers.CSSHelp(document).getStyle('a.sub-item-link')?.textDecoration === 'none' || new __helpers.CSSHelp(document).getStyle('a')?.textDecoration === 'none' || new __helpers.CSSHelp(document).getStyle('.sub-item-link')?.textDecoration === 'none' );
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assert.isTrue(
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new __helpers.CSSHelp(document).getStyle('a.sub-item-link')
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?.textDecoration === 'none' ||
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new __helpers.CSSHelp(document).getStyle('a')?.textDecoration === 'none' ||
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new __helpers.CSSHelp(document).getStyle('.sub-item-link')
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?.textDecoration === 'none'
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);
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```
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The links should change color when hovered over.
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```js
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assert(new __helpers.CSSHelp(document).getStyle('.sub-item-link:hover')?.color || new __helpers.CSSHelp(document).getStyle('a:hover')?.color || new __helpers.CSSHelp(document).getStyle('a.sub-item-link:hover')?.color);
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assert.exists(
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new __helpers.CSSHelp(document).getStyle('.sub-item-link:hover')?.color ||
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new __helpers.CSSHelp(document).getStyle('a:hover')?.color ||
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new __helpers.CSSHelp(document).getStyle('a.sub-item-link:hover')?.color
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);
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```
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The links should change color when they are being clicked.
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```js
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assert(new __helpers.CSSHelp(document).getStyle('.sub-item-link:active')?.color || new __helpers.CSSHelp(document).getStyle('a:active')?.color || new __helpers.CSSHelp(document).getStyle('a.sub-item-link:active')?.color);
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assert.exists(
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new __helpers.CSSHelp(document).getStyle('.sub-item-link:active')?.color ||
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new __helpers.CSSHelp(document).getStyle('a:active')?.color ||
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new __helpers.CSSHelp(document).getStyle('a.sub-item-link:active')?.color
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);
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```
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The links should have an outline when focused.
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```js
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assert(new __helpers.CSSHelp(document).getStyle('.sub-item-link:focus')?.outline || new __helpers.CSSHelp(document).getStyle('a:focus')?.outline || new __helpers.CSSHelp(document).getStyle('a.sub-item-link:focus')?.outline);
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assert.exists(
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new __helpers.CSSHelp(document).getStyle('.sub-item-link:focus')?.outline ||
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new __helpers.CSSHelp(document).getStyle('a:focus')?.outline ||
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new __helpers.CSSHelp(document).getStyle('a.sub-item-link:focus')?.outline
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);
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```
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The links should change color once visited.
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```js
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assert(new __helpers.CSSHelp(document).getStyle('.sub-item-link:visited')?.color || new __helpers.CSSHelp(document).getStyle('a:visited')?.color || new __helpers.CSSHelp(document).getStyle('a.sub-item-link:visited')?.color);
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assert.exists(
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new __helpers.CSSHelp(document).getStyle('.sub-item-link:visited')?.color ||
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new __helpers.CSSHelp(document).getStyle('a:visited')?.color ||
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new __helpers.CSSHelp(document).getStyle('a.sub-item-link:visited')?.color
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);
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```
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# --seed--
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@ -197,130 +225,131 @@ assert(new __helpers.CSSHelp(document).getStyle('.sub-item-link:visited')?.color
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```html
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>Styled To-Do List</title>
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<link rel="stylesheet" href="styles.css">
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</head>
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<link rel="stylesheet" href="styles.css" />
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</head>
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<body>
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<body>
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<div class="container">
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<h1>My To-Do List</h1>
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<ul class="todo-list">
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<h1>My To-Do List</h1>
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<ul class="todo-list">
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<li>
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<input type="checkbox" id="task1" />
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<label for="task1">Explore gaming keyboards</label>
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<ul class="sub-item">
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<li>
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<input type="checkbox" id="task1">
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<label for="task1">Explore gaming keyboards</label>
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<ul class="sub-item">
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<li>
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<a href="#" target="_blank" class="sub-item-link">Store link</a>
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</li>
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</ul>
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<a href="#" target="_blank" class="sub-item-link">Store link</a>
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</li>
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</ul>
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</li>
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<li>
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<input type="checkbox" id="task2" />
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<label for="task2">Finish the report</label>
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<ul class="sub-item">
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<li>
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<input type="checkbox" id="task2">
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<label for="task2">Finish the report</label>
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<ul class="sub-item">
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<li>
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<a href="#" target="_blank" class="sub-item-link">Request Access</a>
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</li>
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</ul>
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<a href="#" target="_blank" class="sub-item-link"
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>Request Access</a
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>
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</li>
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</ul>
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</li>
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<li>
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<input type="checkbox" id="task3" />
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<label for="task3">View Phone's Warranty</label>
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<ul class="sub-item">
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<li>
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<input type="checkbox" id="task3">
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<label for="task3">View Phone's Warranty</label>
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<ul class="sub-item">
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<li>
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<a href="#" target="_blank" class="sub-item-link">View Receipts</a>
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</li>
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</ul>
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<a href="#" target="_blank" class="sub-item-link"
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>View Receipts</a
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>
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</li>
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</ul>
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</li>
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<li>
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<input type="checkbox" id="task4" />
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<label for="task4">Check Processor Specs</label>
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<ul class="sub-item">
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<li>
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<input type="checkbox" id="task4">
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<label for="task4">Check Processor Specs</label>
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<ul class="sub-item">
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<li>
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<a href="#" target="_blank" class="sub-item-link">View Model Number</a>
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</li>
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</ul>
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<a href="#" target="_blank" class="sub-item-link"
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>View Model Number</a
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>
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</li>
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</ul>
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</ul>
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</li>
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</ul>
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</div>
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</body>
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</html>
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```
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```css
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body {
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font-family: Arial, sans-serif;
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background-color: #f0f0f0;
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margin: 0;
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padding: 20px;
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font-family: Arial, sans-serif;
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background-color: #f0f0f0;
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margin: 0;
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padding: 20px;
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}
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.container {
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max-width: 400px;
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margin: 0 auto;
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background-color: #fff;
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padding: 20px;
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border-radius: 10px;
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box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
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max-width: 400px;
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margin: 0 auto;
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background-color: #fff;
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padding: 20px;
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border-radius: 10px;
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box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
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}
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h1 {
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text-align: center;
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color: #333;
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text-align: center;
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color: #333;
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}
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.todo-list {
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list-style-type: none;
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padding: 0;
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list-style-type: none;
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padding: 0;
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}
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.todo-list li {
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margin-bottom: 15px;
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line-height: 1.6;
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padding: 10px;
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background-color: #e5f1e5;
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border-radius: 10px;
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position: relative;
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margin-bottom: 15px;
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line-height: 1.6;
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padding: 10px;
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background-color: #e5f1e5;
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border-radius: 10px;
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position: relative;
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}
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a.sub-item-link {
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margin-left: 10px;
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text-decoration: none;
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margin-left: 10px;
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text-decoration: none;
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}
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.sub-item-link:link {
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color: blue;
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color: blue;
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}
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.sub-item-link:visited {
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color: purple;
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color: purple;
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}
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.sub-item-link:hover {
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color: red;
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color: red;
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}
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.sub-item-link:focus {
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outline: 2px solid blue;
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outline-offset: 2px;
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outline: 2px solid blue;
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outline-offset: 2px;
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}
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.sub-item-link:active {
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color: green;
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color: green;
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}
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.sub-item {
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list-style-type: square;
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list-style-type: square;
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}
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```
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