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---
id: 61fd9d9fbdfe078800317055
title: Step 28
challengeType: 0
dashedName: step-28
---
# --description--
E adesso, pensiamo allo stile delle tabelle. Inizia ripristinando il box model. Crea un selettore `html` e dagli una proprietà `box-sizing` impostata su `border-box` .
# --hints--
Dovresti avere un selettore `html` .
```js
assert(new __helpers.CSSHelp(document).getStyle('html'));
```
Il selettore `html` dovrebbe avere una proprietà `box-sizing` con il valore `border-box` .
```js
assert(new __helpers.CSSHelp(document).getStyle('html')?.getPropertyValue('box-sizing') === 'border-box');
```
# --seed--
## --seed-contents--
```html
<!DOCTYPE html>
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< html lang = "en" >
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< head >
< meta charset = "UTF-8" >
< meta name = "viewport" content = "width=device-width, initial-scale=1.0" >
< title > Balance Sheet< / title >
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< link rel = "stylesheet" href = "./styles.css" >
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< / head >
< body >
< main >
< section >
< h1 >
< span class = "flex" >
< span > AcmeWidgetCorp< / span >
< span > Balance Sheet< / span >
< / span >
< / h1 >
< div id = "years" aria-hidden = "true" >
< span class = "year" > 2019< / span >
< span class = "year" > 2020< / span >
< span class = "year" > 2021< / span >
< / div >
< div class = "table-wrap" >
< table >
< caption > Assets< / caption >
< thead >
< tr >
< td > < / td >
< th > < span class = "sr-only year" > 2019< / span > < / th >
< th > < span class = "sr-only year" > 2020< / span > < / th >
< th class = "current" > < span class = "sr-only year" > 2021< / span > < / th >
< / tr >
< / thead >
< tbody >
< tr class = "data" >
< th > Cash < span class = "description" > This is the cash we currently have on hand.< / span > < / th >
< td > $25< / td >
< td > $30< / td >
< td class = "current" > $28< / td >
< / tr >
< tr class = "data" >
< th > Checking < span class = "description" > Our primary transactional account.< / span > < / th >
< td > $54< / td >
< td > $56< / td >
< td class = "current" > $53< / td >
< / tr >
< tr class = "data" >
< th > Savings < span class = "description" > Funds set aside for emergencies.< / span > < / th >
< td > $500< / td >
< td > $650< / td >
< td class = "current" > $728< / td >
< / tr >
< tr class = "total" >
< th > Total < span class = "sr-only" > Assets< / span > < / th >
< td > $579< / td >
< td > $736< / td >
< td class = "current" > $809< / td >
< / tr >
< / tbody >
< / table >
< table >
< caption > Liabilities< / caption >
< thead >
< tr >
< td > < / td >
< th > < span class = "sr-only" > 2019< / span > < / th >
< th > < span class = "sr-only" > 2020< / span > < / th >
< th > < span class = "sr-only" > 2021< / span > < / th >
< / tr >
< / thead >
< tbody >
< tr class = "data" >
< th > Loans < span class = "description" > The outstanding balance on our startup loan.< / span > < / th >
< td > $500< / td >
< td > $250< / td >
< td class = "current" > $0< / td >
< / tr >
< tr class = "data" >
< th > Expenses < span class = "description" > Annual anticipated expenses, such as payroll.< / span > < / th >
< td > $200< / td >
< td > $300< / td >
< td class = "current" > $400< / td >
< / tr >
< tr class = "data" >
< th > Credit < span class = "description" > The outstanding balance on our credit card.< / span > < / th >
< td > $50< / td >
< td > $50< / td >
< td class = "current" > $75< / td >
< / tr >
< tr class = "total" >
< th > Total < span class = "sr-only" > Liabilities< / span > < / th >
< td > $750< / td >
< td > $600< / td >
< td class = "current" > $475< / td >
< / tr >
< / tbody >
< / table >
< table >
< caption > Net Worth< / caption >
< thead >
< tr >
< td > < / td >
< th > < span class = "sr-only" > 2019< / span > < / th >
< th > < span class = "sr-only" > 2020< / span > < / th >
< th > < span class = "sr-only" > 2021< / span > < / th >
< / tr >
< / thead >
< tbody >
< tr class = "total" >
< th > Total < span class = "sr-only" > Net Worth< / span > < / th >
< td > $-171< / td >
< td > $136< / td >
< td class = "current" > $334< / td >
< / tr >
< / tbody >
< / table >
< / div >
< / section >
< / main >
< / body >
< / html >
```
```css
--fcc-editable-region--
--fcc-editable-region--
```
