--- id: 6143956ed76ed60e012faa51 title: Step 25 challengeType: 0 dashedName: step-25 --- # --description-- The `.sr-only` text is still visible. There is a common pattern to visually hide text for only screen readers to read. This pattern is to set the following CSS properties: ```css position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; ``` Use the above to define the `sr-only` class. # --hints-- You should use the `.sr-only` selector. ```js assert.exists(new __helpers.CSSHelp(document).getStyle('.sr-only')); ``` You should give the `.sr-only` a `position` of `absolute`. ```js assert.equal(new __helpers.CSSHelp(document).getStyle('.sr-only')?.position, 'absolute'); ``` You should give the `.sr-only` a `width` of `1px`. ```js assert.equal(new __helpers.CSSHelp(document).getStyle('.sr-only')?.width, '1px'); ``` You should give the `.sr-only` a `height` of `1px`. ```js assert.equal(new __helpers.CSSHelp(document).getStyle('.sr-only')?.height, '1px'); ``` You should give the `.sr-only` a `padding` of `0`. ```js assert.equal(new __helpers.CSSHelp(document).getStyle('.sr-only')?.padding, '0px'); ``` You should give the `.sr-only` a `margin` of `-1px`. ```js assert.equal(new __helpers.CSSHelp(document).getStyle('.sr-only')?.margin, '-1px'); ``` You should give the `.sr-only` an `overflow` of `hidden`. ```js assert.equal(new __helpers.CSSHelp(document).getStyle('.sr-only')?.overflow, 'hidden'); ``` You should give the `.sr-only` a `clip` of `rect(0, 0, 0, 0)`. ```js assert.equal(new __helpers.CSSHelp(document).getStyle('.sr-only')?.clip, 'rect(0px, 0px, 0px, 0px)'); ``` You should give the `.sr-only` a `white-space` of `nowrap`. ```js assert.equal(new __helpers.CSSHelp(document).getStyle('.sr-only')?.whiteSpace, 'nowrap'); ``` You should give the `.sr-only` a `border` of `0`. ```js assert.equal(new __helpers.CSSHelp(document).getStyle('.sr-only')?.borderWidth, '0px'); ``` # --seed-- ## --seed-contents-- ```html Accessibility Quiz

HTML/CSS Quiz

Student Info

HTML

CSS

``` ```css body { background: #f5f6f7; color: #1b1b32; font-family: Helvetica; margin: 0; } header { width: 100%; height: 50px; background-color: #1b1b32; display: flex; } #logo { width: max(100px, 18vw); background-color: #0a0a23; aspect-ratio: 35 / 4; padding: 0.4rem; } h1 { color: #f1be32; font-size: min(5vw, 1.2em); } nav { width: 50%; max-width: 300px; height: 50px; } nav > ul { display: flex; justify-content: space-evenly; } h1, h2 { font-family: Verdana, Tahoma; } h2 { border-bottom: 4px solid #dfdfe2; } --fcc-editable-region-- --fcc-editable-region-- ```