diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-003.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-003.md
index cc8eeb7c3b..992c3632b4 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-003.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-003.md
@@ -32,7 +32,7 @@ const title = document.querySelector('title');
assert.equal(title?.text?.trim()?.toLowerCase(), 'css color markers')
```
-Remember, the casing and spelling matter for the title text
+Remember, casing and spelling matter for the title text.
```js
const title = document.querySelector('title');
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-008.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-008.md
index 40367e9c13..ff37109685 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-008.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-008.md
@@ -17,7 +17,7 @@ p {
}
```
-Create a new CSS rule that targets the `h1` element, and set the `text-align` property to `center`.
+Create a new CSS rule that targets the `h1` element, and set its `text-align` property to `center`.
# --hints--
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-009.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-009.md
index 98f4bad10e..540fc56240 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-009.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-009.md
@@ -9,7 +9,7 @@ dashedName: step-9
Now you'll add some elements that you'll eventually style into color markers.
-First, within the `body` element, add a `div` element and set its `class` attribute to `container`. Make sure the `div` element is below the `h1` element.
+First, within the `body`, add a `div` element and set its `class` attribute to `container`. Make sure the `div` element is below the `h1` element.
# --hints--
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-010.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-010.md
index 1e1887f985..4c22a140ed 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-010.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-010.md
@@ -7,7 +7,7 @@ dashedName: step-10
# --description--
-Next, within the `container` `div`, add another `div` element and set its `class` to `marker`.
+Next, within the `div`, add another `div` element and give it a class of `marker`.
# --hints--
@@ -23,13 +23,13 @@ Your new `div` element should have a closing tag.
assert([...code.matchAll(/<\/div\s*>/gi)][1]);
```
-Your new `div` element should be within the `container` `div` element.
+You should nest your new `div` element within the `div` with the class `container`.
```js
assert(document.querySelector('.container')?.children[0]?.localName === 'div');
```
-Your new `div` element should have a `class` attribute set to `marker`.
+You should give your new `div` element a class of `container`.
```js
const containerChildren = [...document.querySelector('.container')?.children];
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-011.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-011.md
index adffd59577..dcb98492c8 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-011.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-011.md
@@ -9,7 +9,7 @@ dashedName: step-11
It's time to add some color to the page. Remember that one way to add color to an element is to use a color keyword like `black`, `cyan`, or `yellow`.
-Use a class selector to target `marker` and apply a background color to it. As a reminder, here's how to target the `class` `freecodecamp`:
+Use a class selector to target the class `marker` and apply a background color to it. As a reminder, here's how to target the class `freecodecamp`:
```css
.freecodecamp {
@@ -17,11 +17,11 @@ Use a class selector to target `marker` and apply a background color to it. As a
}
```
-Create a new CSS rule that targets the `marker` `class`, and set its `background-color` property to `red`.
+Create a new CSS rule that targets the class `marker`, and set its `background-color` property to `red`.
# --hints--
-You should create a class selector to target the `marker` `class`.
+You should create a class selector to target the `marker` class.
```js
assert(new __helpers.CSSHelp(document).getStyle('.marker'));
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-014.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-014.md
index 1ac42cf00b..119b3dd60d 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-014.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-014.md
@@ -9,7 +9,7 @@ dashedName: step-14
Now that you've got one marker centered with color, it's time to add the other markers.
-In the `container` `div`, add two more `div` elements with the `class` `marker`.
+In the `container` `div`, add two more `div` elements and give them each a class of `marker`.
# --hints--
@@ -37,14 +37,14 @@ Your second new `div` element should have a closing tag.
assert([...code.matchAll(/<\/div\s*>/gi)][3]);
```
-Your new `div` elements should be within the `div.container` element.
+Your new `div` elements should be within the `div` with the class `container`.
```js
const containerChildren = [...document.querySelector('.container')?.children];
assert(containerChildren.every(child => child?.localName === 'div') && containerChildren.length === 3);
```
-Your new `div` elements should both have their `class` attributes set to `marker`.
+Your new `div` elements should both have a class of `marker`.
```js
const containerChildren = [...document.querySelector('.container')?.children];
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-016.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-016.md
index c2c4655881..7c4f6b8146 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-016.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-016.md
@@ -15,7 +15,7 @@ First, add the `class` `one` to the first marker `div` element.
# --hints--
-You should add the `class` `one` to the first marker `div` element in the `container` `div`.
+You should add the class `one` to the first marker `div` element.
```js
const containerFirstChild = [...document.querySelector('.container')?.children][0];
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-018.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-018.md
index c26c1289ea..be7899ed1b 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-018.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-018.md
@@ -7,11 +7,11 @@ dashedName: step-18
# --description--
-Then, create a new CSS rule that targets the `class` `one` and set its `background-color` property to `red`.
+Then, create a new CSS rule that targets the class `one` and set its `background-color` property to `red`.
# --hints--
-You should use a class selector to target the `class` `one`.
+You should use a class selector to target the class `one`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.one'));
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-019.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-019.md
index 9cc0325d30..47aff680bc 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-019.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-019.md
@@ -7,11 +7,11 @@ dashedName: step-19
# --description--
-Add the `class` `two` to the second marker `div`, and the `class` `three` to the third marker `div`.
+Add the class `two` to the second marker `div`, and the class `three` to the third marker `div`.
# --hints--
-You should add the `class` `two` to the second marker `div` element in the `container` `div`.
+You should add the class `two` to the second marker `div` element in the `container` `div`.
```js
const containerSecondChild = [...document.querySelector('.container')?.children][1];
@@ -25,7 +25,7 @@ const containerSecondChild = [...document.querySelector('.container')?.children]
assert(containerSecondChild?.classList?.contains('marker') && containerSecondChild.classList?.contains('two'));
```
-You should add the `class` `three` to the third marker `div` element in the `container` `div`.
+You should add the class `three` to the third marker `div` element in the `container` `div`.
```js
const containerThirdChild = [...document.querySelector('.container')?.children][2];
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-020.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-020.md
index 6fd3d763cf..0d941cc3ea 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-020.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-020.md
@@ -7,13 +7,13 @@ dashedName: step-20
# --description--
-Create a CSS rule that targets the `class` `two` and set its `background-color` property to `green`.
+Create a CSS rule that targets the class `two` and set its `background-color` property to `green`.
-Also, create a separate CSS rule that targets the `class` `three` and set its `background-color` to `blue`.
+Also, create a separate CSS rule that targets the class `three` and set its `background-color` to `blue`.
# --hints--
-You should use a class selector to target the `class` `two`.
+You should use a class selector to target the class `two`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.two'));
@@ -25,7 +25,7 @@ Your `.two` CSS rule should have a `background-color` property set to `green`.
assert(new __helpers.CSSHelp(document).getStyle('.two')?.backgroundColor === 'green');
```
-You should use a class selector to target the `class` `three`.
+You should use a class selector to target the class `three`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.three'));
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-021.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-021.md
index 2cf28a3898..2ba6a89265 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-021.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-021.md
@@ -11,11 +11,11 @@ Earlier you learned that the RGB color model is additive. This means that colors
An easy way to see this is with the CSS `rgb` function.
-Create a new CSS rule that targets the `container` `class` and set its `background-color` to black with `rgb(0, 0, 0)`.
+Create a new CSS rule that targets the class `container` and set its `background-color` to black with `rgb(0, 0, 0)`.
# --hints--
-You should use a class selector to target the `container` `class`.
+You should use a class selector to target the class `container`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.container'));
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-041.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-041.md
index 7327a28fe4..0c887a9f4b 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-041.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-041.md
@@ -9,11 +9,11 @@ dashedName: step-41
Now it's time time to add other details to the markers, starting with the first one.
-First, change the `class` attribute of the first marker `div` element from `one` to `red`.
+In the first marker `div` element, change the class `one` to `red`.
# --hints--
-Your first marker `div` should not have the `class` `one`.
+Your first marker `div` should not have the class `one`.
```js
const containerFirstChild = [...document.querySelector('.container')?.children][0];
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-042.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-042.md
index 2dc71c5cff..bd312d9cea 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-042.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-042.md
@@ -7,7 +7,7 @@ dashedName: step-42
# --description--
-Update the `.one` class selector to target the new `red` `class`.
+Update the `.one` class selector to target the new `red` class.
# --hints--
@@ -17,7 +17,7 @@ Your code should no longer have a `.one` class selector.
assert(!new __helpers.CSSHelp(document).getStyle('.one'));
```
-You should use a class selector to target the `class` `red`.
+You should use a class selector to target the class `red`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.red'));
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-044.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-044.md
index 3a400f0a34..0e17d99a6c 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-044.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-044.md
@@ -7,11 +7,11 @@ dashedName: step-44
# --description--
-Next, change the `class` of the second marker `div` from `two` to `green`, and the `class` of the third marker `div` from `three` to `blue`.
+Next, change the class `two` to `green` in the second marker `div`, and the class `three` to `blue` in the third marker `div`.
# --hints--
-Your second marker `div` should not have the `class` `two`.
+Your second marker `div` should not have the class `two`.
```js
const containerSecondChild = [...document.querySelector('.container')?.children][1];
@@ -25,7 +25,7 @@ const containerSecondChild = [...document.querySelector('.container')?.children]
assert(containerSecondChild?.classList?.contains('marker') && containerSecondChild?.classList?.contains('green'));
```
-Your third marker `div` should not have the `class` `three`.
+Your third marker `div` should not have the class `three`.
```js
const containerThirdChild = [...document.querySelector('.container')?.children][2];
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-045.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-045.md
index c015224b13..1484453c26 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-045.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-045.md
@@ -7,7 +7,7 @@ dashedName: step-45
# --description--
-Update the CSS class selector `.two` so it targets the new `green` `class`. And update the `.three` selector so it targets the new `blue` `class`.
+Update the CSS class selector `.two` so it targets the new `green` class. And update the `.three` selector so it targets the new `blue` class.
# --hints--
@@ -17,7 +17,7 @@ Your code should no longer have a `.two` class selector.
assert(!new __helpers.CSSHelp(document).getStyle('.two'));
```
-You should use a class selector to target the `class` `green`.
+You should use a class selector to target the class `green`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.green'));
@@ -35,7 +35,7 @@ Your code should no longer have a `.three` class selector.
assert(!new __helpers.CSSHelp(document).getStyle('.three'));
```
-You should use a class selector to target the `class` `blue`.
+You should use a class selector to target the class `blue`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.blue'));
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-048.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-048.md
index 4371d2018d..2e692827eb 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-048.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-048.md
@@ -17,7 +17,7 @@ Saturation is the intensity of a color from 0%, or gray, to 100% for pure color.
Lightness is how bright a color appears, from 0%, or complete black, to 100%, complete white, with 50% being neutral.
-In the `blue` CSS rule, use the `hsl` function to change the `background-color` property to pure blue. Set the hue to `240`, the saturation to `100%`, and the lightness to `50%`.
+In the `.blue` CSS rule, use the `hsl` function to change the `background-color` property to pure blue. Set the hue to `240`, the saturation to `100%`, and the lightness to `50%`.
# --hints--
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-054.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-054.md
index 2a6ce2ac5b..f0fc01a107 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-054.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-054.md
@@ -7,7 +7,7 @@ dashedName: step-54
# --description--
-Color-stops allow you to fine tune where colors are placed along the gradient line. They a length unit like `px` or percentages that follow a color in the `linear-gradient` function.
+Color-stops allow you to fine-tune where colors are placed along the gradient line. They a length unit like `px` or percentages that follow a color in the `linear-gradient` function.
For example, in this red-black gradient, the transition from red to black takes place at the 90% point along the gradient line, so red takes up most of the available space:
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-070.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-070.md
index 6257a38fe8..fc4824f376 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-070.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-070.md
@@ -9,18 +9,18 @@ dashedName: step-70
Now that the markers have the correct colors, it's time to build the marker sleeves. Start with the red marker.
-Inside the `div.red` element, create a new `div` with the `class` attribute set to `sleeve`.
+Inside the red marker `div`, create a new `div` and give it a class of `sleeve`.
# --hints--
-Your new `div` element should be within the `div.red` element.
+Your new `div` element should be within the red marker's `div` element.
```js
const redMarkerChildren = [...document.querySelector('.red')?.children];
assert(redMarkerChildren.every(child => child?.localName === 'div') && redMarkerChildren.length === 1);
```
-Your new `div` element should have a `class` attribute set to `sleeve`.
+Your new `div` element should have a class of `sleeve`.
```js
const redMarkerChild = [...document.querySelector('.red')?.children][0];
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-071.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-071.md
index fe4024e28c..d682a587c5 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-071.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-071.md
@@ -7,13 +7,11 @@ dashedName: step-71
# --description--
-Create a new CSS rule that targets the `class` attribute, `sleeve`.
-
-Inside the new rule, set the `width` property to `110px`, and the `height` property to `25px`.
+Create a new CSS rule that targets the class `sleeve`. Set the `width` property to `110px`, and the `height` property to `25px`.
# --hints--
-You should use a class selector to target the `class` attribute, `sleeve`.
+You should use a class selector to target class `sleeve`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.sleeve'));
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-072.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-072.md
index 194cb2d554..a481b955ca 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-072.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-072.md
@@ -9,7 +9,7 @@ dashedName: step-72
To make the marker look more realistic, give the sleeve a transparent white color.
-First, set the `div.sleeve` element's `background-color` to `white`.
+First, set the sleeve element's `background-color` to `white`.
# --hints--
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-074.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-074.md
index 5b3be310ab..6f08255021 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-074.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-074.md
@@ -11,7 +11,7 @@ Another way to set the opacity for an element is with the alpha channel child?.localName === 'div') && redMarkerChildren.length === 2);
```
-Your new `div` element should have a `class` attribute set to `cap`.
+Your new `div` element should have a class of `cap`.
```js
const redMarkerChildren = [...document.querySelector('div.red')?.children];
assert(redMarkerChildren.some(child => child?.classList?.contains('cap')));
```
-Your `div.cap` element should be before the `div.sleeve` element.
+Your cap `div` should be before the sleeve `div`.
```js
const redMarkerChildren = [...document.querySelector('div.red')?.children];
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-077.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-077.md
index 5ef4781e23..bfbb706917 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-077.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-077.md
@@ -7,11 +7,11 @@ dashedName: step-77
# --description--
-Create a new CSS rule to target `cap`. In the new rule, set the `width` property to `60px`, and the `height` to `25px`.
+Create a new CSS rule to target the class `cap`. In the new rule, set the `width` property to `60px`, and the `height` to `25px`.
# --hints--
-You should use a class selector to target the `class` attribute, `cap`.
+You should use a class selector to target the class `cap`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.cap'));
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-078.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-078.md
index 95920408cb..912573d6aa 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-078.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-078.md
@@ -7,7 +7,7 @@ dashedName: step-78
# --description--
-It looks like your sleeve disappeared, but don't worry -- it's still there. What happened is that your new `cap` `div` is taking up the entire width of the marker, and is pushing the sleeve down to the next line.
+It looks like your sleeve disappeared, but don't worry -- it's still there. What happened is that your new cap `div` is taking up the entire width of the marker, and is pushing the sleeve down to the next line.
This is because the default `display` property for `div` elements is `block`. So when two `block` elements are next to each other, they stack like actual blocks. For example, your marker elements are all stacked on top of each other.
diff --git a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-085.md b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-085.md
index f644d161a0..4cc3e5e9b2 100644
--- a/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-085.md
+++ b/curriculum/challenges/english/01-responsive-web-design/learn-css-colors-by-building-a-color-markers-set/step-085.md
@@ -20,7 +20,7 @@ const greenMarkerChildren = [...document.querySelector('.green')?.children];
assert(greenMarkerChildren.every(child => child?.localName === 'div') && greenMarkerChildren.length === 2);
```
-Your green marker's `div.cap` element should be before the `div.sleeve` element.
+Your green marker's cap `div` element should be before the sleeve `div` element.
```js
const greenMarkerChildren = [...document.querySelector('.green')?.children];
@@ -36,7 +36,7 @@ const blueMarkerChildren = [...document.querySelector('.blue')?.children];
assert(blueMarkerChildren.every(child => child?.localName === 'div') && blueMarkerChildren.length === 2);
```
-Your green marker's `div.cap` element should be before the `div.sleeve` element.
+Your green marker's cap `div` element should be before the sleeve `div` element.
```js
const blueMarkerChildren = [...document.querySelector('.blue')?.children];