Css grid height 100

Полное визуальное руководство/шпаргалка по CSS Grid

Сегодня мы с вами рассмотрим свойства CSS Grid (далее также — Грид), позволяющие создавать адаптивные или отзывчивые макеты веб-страниц. Я постараюсь кратко, но полно объяснить, как работает каждое свойство.

Что такое CSS Grid ?

Грид — это макет для сайта (его схема, проект).

Грид-модель позволяет размещать контент сайта (располагать его определенным образом, позиционировать). Она позволяет создавать структуры, необходимые для обеспечения отзывчивости сайтов на различных устройствах. Это означает, что сайт будет одинаково хорошо смотреться на компьютере, телефоне и планшете.

Вот простой пример макета сайта, созданного с помощью Грида.

Архитектура CSS Grid

Как же Грид работает? Элементы Грида (grid items) располагаются вдоль главной или основной (main) и поперечной (cross) оси (axis). При помощи различных свойств мы можем манипулировать элементами для создания макетов.

Помимо прочего, у нас имеется возможность объединять строки и колонки подобно тому, как мы это делаем в Excel , что предоставляет нам большую гибкость, чем Флекс ( Flexbox ).

К слову, если вас интересует Флекс, вот соответствующая статья.

Схема CSS Grid

Схема содержит все возможные свойства, предоставляемые Гридом. Эти свойства делятся на:

Обратите внимание: красным цветом отмечены сокращения для свойств:

К концу настоящей статьи у вас будет полное понимание того, как работает каждое из них.

Настройка проекта

Для данного проекта требуются начальные знания HTML , CSS и умение работать с VSCode (или другим редактором по вашему вкусу). Делаем следующее:

1. Создаем директорию для проекта, например, Project1 и открываем ее в редакторе ( cd Project1 , code . )
2. Создаем файлы index.html и style.css
3. Устанавливаем в VSCode сервер для разработки ( Live Server , расширение) и запускаем его

Или вы можете просто открыть Codepen (или любую другую песочницу) и начать писать код.

Все готово, можно приступать к делу.

HTML

Создаем 3 контейнера внутри body :

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Css grid not taking full row height

How do I force a css grid container take the full width and height of the device screen for a single page app? Modified example is from Mozilla: Firefox documentation,Thanks for contributing an answer to Stack Overflow!, Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers ,Join Stack Overflow to learn, share knowledge, and build your career.

* < box-sizing: border-box; padding: 0; margin: 0; >.wrapper < display: grid; border-style: solid; border-color: red; grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(3, 1fr); grid-gap: 10px; width: 100vw; height: 100vh; >.one < border-style: solid; border-color: blue; grid-column: 1 / 3; grid-row: 1; >.two < border-style: solid; border-color: yellow; grid-column: 2 / 4; grid-row: 1 / 3; >.three < border-style: solid; border-color: violet; grid-row: 2 / 5; grid-column: 1; >.four < border-style: solid; border-color: aqua; grid-column: 3; grid-row: 3; >.five < border-style: solid; border-color: green; grid-column: 2; grid-row: 4; >.six

* < box-sizing: border-box; padding: 0; margin: 0; >.wrapper < display: grid; border-style: solid; border-color: red; grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(3, 1fr); grid-gap: 10px; width: 100vw; height: 100vh; >.one < border-style: solid; border-color: blue; grid-column: 1 / 3; grid-row: 1; >.two < border-style: solid; border-color: yellow; grid-column: 2 / 4; grid-row: 1 / 3; >.three < border-style: solid; border-color: violet; grid-row: 2 / 5; grid-column: 1; >.four < border-style: solid; border-color: aqua; grid-column: 3; grid-row: 3; >.five < border-style: solid; border-color: green; grid-column: 2; grid-row: 4; >.six

Answer by Alaia Villarreal

Is a keyword meaning that there is no explicit grid. Any rows will be implicitly generated and their size will be determined by the grid-auto-rows property.,either the keyword value none,The grid-template-rows CSS property defines the line names and track sizing functions of the grid rows.,Is a keyword representing the largest minimal content contribution of the grid items occupying the grid track.

/* Keyword value */ grid-template-rows: none; /* values */ grid-template-rows: 100px 1fr; grid-template-rows: [linename] 100px; grid-template-rows: [linename1] 100px [linename2 linename3]; grid-template-rows: minmax(100px, 1fr); grid-template-rows: fit-content(40%); grid-template-rows: repeat(3, 200px); grid-template-rows: subgrid; grid-template-rows: masonry; /* values */ grid-template-rows: 200px repeat(auto-fill, 100px) 300px; grid-template-rows: minmax(100px, max-content) repeat(auto-fill, 200px) 20%; grid-template-rows: [linename1] 100px [linename2] repeat(auto-fit, [linename3 linename4] 300px) 100px; grid-template-rows: [linename1 linename2] 100px repeat(auto-fit, [linename1] 300px) [linename3]; /* Global values */ grid-template-rows: inherit; grid-template-rows: initial; grid-template-rows: revert; grid-template-rows: unset; 

Answer by Athena Ho

CSS grid allows you to use any size unit for your rows and columns. Want equally-sized boxes but also want them to be responsive? If you want content that resizes with the container, you can use viewport units.,CSS grid is for two dimensional layout.,Flexbox is for one dimensional layout (row or column).,There’s nothing wrong with this approach. However, with CSS grid, it’s just as easy to redefine the number of columns. By using -1, you can be sure your content will always reach the end.

Let’s take one useful example. We want to vertically center the text inside a grid item but we want the background (whether a color, a gradient or an image) to cover the items entire grid area. We can use the align-items property with a value of center but now the background doesn’t fill the whole area of the item. The default for align-items is stretch — as soon as you set it to any other value, it no longer fills the space. Let’s instead leave it set to stretch and turn our grid item into a flex container.

You could do this same kind of thing with grid:

/* For small screens */ .span4, .span6, .spanAll < grid-column-end: span 12; >/* For large screens */ @media (min-width: 650px) < .span4 < grid-column-end: span 4; >.span6 < grid-column-end: span 6; >>

There’s nothing wrong with this approach. However, with CSS grid, it’s just as easy to redefine the number of columns. By using -1, you can be sure your content will always reach the end.

/* For small screens */ .span4, .span6, .spanAll

For a large screen you may want as many as twelve columns. For a mobile, anywhere between one and four. It’s easy to change the grid-template-columns value with a media query.

.grid < grid-template-columns: 1fr 1fr; >@media (min-width: 700px) < .grid < grid-template-columns: repeat(12, 1fr); >>

For small screens we could write:

However, once we make our media query these elements will cover only the first two columns of twelve columns. We could include the new desired grid-column-end value of 13 in the same media query but there’s a far easier method. Just set the end value to -1 and it will span all columns, however many there happen to be. Like:

Named grid template areas and grid line numbers are two ways of placing content on the grid but you can use both placement methods in the same grid. You can also make use of the implicit line names that are created whenever you designate a grid-area.

Just like grid areas create line names, specific line names can create grid areas. The syntax for defining grid areas looks like:

This syntax can become somewhat unwieldy if you have a lot of empty space in your design (Too many periods! Periods, in lieu of a name, signify an empty cell.) You may not know that there is another way to define grid areas. We can name grid lines whatever we like. However, if we follow the naming convention [name-start] and [name-end] we can create grid areas. Here’s an example:

CSS grid allows you to use any size unit for your rows and columns. Want equally-sized boxes but also want them to be responsive? If you want content that resizes with the container, you can use viewport units.

This would work perfectly well on desktop and laptop but on mobile phones where the height of the screen exceeds the width, our content will spill over creating a horizontal scroll bar. Dudley Storey recently wrote a blog post about the usefulness of a lesser-known css unit: vmin. This unit will be a percentage of the viewport width on a portrait-oriented screen and a percentage of the viewport height on a landscape-oriented screen.

Do you want columns that equally divide space between themselves until they reach a maximum width? You might think you could use minmax() like so:

Then we can set a max-width on the content:

There are multiple approaches you can take. If you’re really into typing, you can give lines multiple names.

The easiest naming convention makes use of the grids auto-numbering. We don’t have to type [col2], we can just type the name col followed by a number.

Combined with the span keyword we can stop thinking about line numbers and start thinking in terms of the first column we want our content to fill and how many columns we want to take up, which is far more intuitive.

The grid-gap values provides an easy way for spacing our content. While we can specify a separate value to divide our columns and our rows with grid-row-gap and grid-column-gap , these values must be uniform. If we want to separate our first and second row by ten pixels and our second and third row by 50 pixels, grid offers us no way of doing this, other than by creating rows and keeping them empty.
You may have seen the periods/dots in the grid-template-areas syntax:

grid-template-areas: "header header header" "main main main" " . . ." "secondary secondary secondary" "footer footer footer";

Answer by Paola Estes

Answer by Callum Galvan

The values are a space-separated list, where each value specifies the height of the respective row.,The grid-template-rows property specifies the number (and the heights) of the rows in a grid layout.,The numbers in the table specify the first browser version that fully supports the property.,Specify the row-size (height):

Definition and Usage

The grid-template-rows property specifies the number (and the heights) of the rows in a grid layout.

Answer by Harmony Flowers

If your grid is not the size you think it should be then put a border on the grid’s div and see if that’s the size you want (the grid will fill this div). If it is not the size you want, then you have a CSS layout issue in your application.,If the width and / or height change after the grid is initialised, the grid will automatically resize to fill the new area.,For more information on how to work with the Grid Layout, please visit: CSS Grid Layout,Sometimes you want to have columns that don’t fit in the current viewport to simply be hidden altogether with no horizontal scrollbar.

Answer by Emma Hansen

However the black background still will not encompass the image on the right because you have set the grid row height to 310px and the image is around 450px tall and therefore pokes out of the section and is discounted from the flow of the document.,For example I have this pen, that the #header background is black. It is only visible if I set for example the #header the height: 100vh (it is commented it out now),You are floating your .container to the right of the header and floats are removed from the flow. Therefore the header actually contains no content at all which means there is no background.,I don’t see why you need to float the container anyway as you are using css grid and get that position without floating. It also seems odd that you set a fixed height for the grid rows because you seldom want fixed heights on elements that hold fluid content.

I’m guessing your css just needs to be this:

body < font-size: 1.2rem; line-height: 2; font-family: "Monument-Regular", sans-serif; color: #D8D8D8; margin:0; padding:0; >.subtitle < text-transform: uppercase; font-size: 3rem; line-height: 3.6rem; >#header < background: black; >.container < max-width:80%; margin:auto; min-height: 80vh; display: grid; grid-template-columns: 1fr auto; grid-template-rows:auto auto; >.subtitle < margin-top: 30px; >.logo-area < justify-self: right; >.image-area < grid-column: 1/3; >.image-area img < object-fit: cover;/* makes no difference if height is auto*/ width: 100%; height: auto; >

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