Управляйте компоновкой flex контейнеров с помощью выравнивания, позиционирования и многого другого с помощью гибких утилит flexbox.
Используя утилиту display
, вы можете превратить любой элемент в контейнер flexbox, превращая ** прямые дочерние элементы ** в flex элементы. Используя дополнительные утилиты flex-свойства, вы можете настроить их взаимодействие еще больше.
Вы также можете настроить flex утилиты для применения на основе различных точек останова.
.d-flex
.d-inline-flex
.d-sm-flex
.d-sm-inline-flex
.d-md-flex
.d-md-inline-flex
.d-lg-flex
.d-lg-inline-flex
.d-xl-flex
.d-xl-inline-flex
По умолчанию, d-flex
применяется с flex-direction: row
и, как правило, не используется. Тем не менее, могут быть ситуации, когда вам нужно явно определить его.
Вспомогательные классы flex-column
иflex-column-reverse
могут использоваться для изменения ориентации flexbox контейнера. Имейте в виду, что ** IE11 ** и ** Safari ** могут иметь проблемы с column direction.
Есть также адаптивные варианты для 'flex-direction'.
.flex-row
.flex-row-reverse
.flex-column
.flex-column-reverse
.flex-sm-row
.flex-sm-row-reverse
.flex-sm-column
.flex-sm-column-reverse
.flex-md-row
.flex-md-row-reverse
.flex-md-column
.flex-md-column-reverse
.flex-lg-row
.flex-lg-row-reverse
.flex-lg-column
.flex-lg-column-reverse
.flex-xl-row
.flex-xl-row-reverse
.flex-xl-column
.flex-xl-column-reverse
The justify-content
flex setting can be changed using the flex justify classes. This by default will modify the flexbox items on the x-axis but is reversed when using flex-direction: column
, modifying the y-axis. Choose from start
(browser default), end
, center
, between
, or around
.
There are also responsive variations for justify-content
.
.justify-start
.justify-end
.justify-center
.justify-space-between
.justify-space-around
.justify-sm-start
.justify-sm-end
.justify-sm-center
.justify-sm-space-between
.justify-sm-space-around
.justify-md-start
.justify-md-end
.justify-md-center
.justify-md-space-between
.justify-md-space-around
.justify-lg-start
.justify-lg-end
.justify-lg-center
.justify-lg-space-between
.justify-lg-space-around
.justify-xl-start
.justify-xl-end
.justify-xl-center
.justify-xl-space-between
.justify-xl-space-around
The align-items
flex setting can be changed using the flex align classes. This by default will modify the flexbox items on the y-axis but is reversed when using flex-direction: column
, modifying the x-axis. Choose from start
, end
, center
, baseline
, or stretch
(browser default).
When using flex align with IE11 you will need to set an explicit height
as min-height
will not suffice and cause undesired results.
There are also responsive variations for align-items
.
.align-start
.align-end
.align-center
.align-baseline
.align-stretch
.align-sm-start
.align-sm-end
.align-sm-center
.align-sm-baseline
.align-sm-stretch
.align-md-start
.align-md-end
.align-md-center
.align-md-baseline
.align-md-stretch
.align-lg-start
.align-lg-end
.align-lg-center
.align-lg-baseline
.align-lg-stretch
.align-xl-start
.align-xl-end
.align-xl-center
.align-xl-baseline
.align-xl-stretch
The align-self
flex setting can be changed using the flex align-self classes. This by default will modify the flexbox items on the x-axis but is reversed when using flex-direction: column
, modifying the y-axis. Choose from start
, end
, center
, baseline
, auto
, or stretch
(browser default).
There are also responsive variations for align-self-items
.
.align-self-start
.align-self-end
.align-self-center
.align-self-baseline
.align-self-auto
.align-self-stretch
.align-self-sm-start
.align-self-sm-end
.align-self-sm-center
.align-self-sm-baseline
.align-self-sm-auto
.align-self-sm-stretch
.align-self-md-start
.align-self-md-end
.align-self-md-center
.align-self-md-baseline
.align-self-md-auto
.align-self-md-stretch
.align-self-lg-start
.align-self-lg-end
.align-self-lg-center
.align-self-lg-baseline
.align-self-lg-auto
.align-self-lg-stretch
.align-self-xl-start
.align-self-xl-end
.align-self-xl-center
.align-self-xl-baseline
.align-self-xl-auto
.align-self-xl-stretch
Using the margin helper classes in a flexbox container, you can control the positioning of flex items on the x-axis or y-axis when using flex-row
or flex-column
respectively.
IE11 does not properly support auto margins on flex items that have a parent with a non-default justify-content
value. See this StackOverflow answer for more details.
Mixing flex-direction: column
and align-items
, you can utilize .mt-auto
and .mb-auto
helper classes to adjust flex item positioning.
By default .d-flex
does not provide any wrapping (behaves similarly to flex-wrap: nowrap
). This can be modified by applying flex-wrap helper classes in the format flex-{condition}
where condition can be nowrap
, wrap
, or wrap-reverse
.
.flex-nowrap
.flex-wrap
.flex-wrap-reverse
These helper classes can also be applied in the format flex-{breakpoint}-{condition}
to create more responsive variations based on breakpoints. The following combinations are available:
.flex-sm-nowrap
.flex-sm-wrap
.flex-sm-wrap-reverse
.flex-md-nowrap
.flex-md-wrap
.flex-md-wrap-reverse
.flex-lg-nowrap
.flex-lg-wrap
.flex-lg-wrap-reverse
.flex-xl-nowrap
.flex-xl-wrap
.flex-xl-wrap-reverse
You can change the visual order of flex items with the order
utilities.
There are also responsive variations for order
.
.order-first
.order-0
.order-1
.order-2
.order-3
.order-4
.order-5
.order-6
.order-7
.order-8
.order-9
.order-10
.order-11
.order-12
.order-last
.order-sm-first
.order-sm-0
.order-sm-1
.order-sm-2
.order-sm-3
.order-sm-4
.order-sm-5
.order-sm-6
.order-sm-7
.order-sm-8
.order-sm-9
.order-sm-10
.order-sm-11
.order-sm-12
.order-sm-last
.order-md-first
.order-md-0
.order-md-1
.order-md-2
.order-md-3
.order-md-4
.order-md-5
.order-md-6
.order-md-7
.order-md-8
.order-md-9
.order-md-10
.order-md-11
.order-md-12
.order-md-last
.order-lg-first
.order-lg-0
.order-lg-1
.order-lg-2
.order-lg-3
.order-lg-4
.order-lg-5
.order-lg-6
.order-lg-7
.order-lg-8
.order-lg-9
.order-lg-10
.order-lg-11
.order-lg-12
.order-lg-last
.order-lg-first
.order-xl-0
.order-xl-1
.order-xl-2
.order-xl-3
.order-xl-4
.order-xl-5
.order-xl-6
.order-xl-7
.order-xl-8
.order-xl-9
.order-xl-10
.order-xl-11
.order-xl-12
.order-xl-last
The align-content
flex setting can be changed using the flex align-content classes. This by default will modify the flexbox items on the x-axis but is reversed when using flex-direction: column
, modifying the y-axis. Choose from start
(browser default), end
, center
, between
, around
or stretch
.
There are also responsive variations for align-content
.
align-content-start
align-content-end
align-content-center
align-content-space-between
align-content-space-around
align-content-stretch
align-sm-content-start
align-sm-content-end
align-sm-content-center
align-sm-content-space-between
align-sm-content-space-around
align-sm-content-stretch
align-md-content-start
align-md-content-end
align-md-content-center
align-md-content-space-between
align-md-content-space-around
align-md-content-stretch
align-lg-content-start
align-lg-content-end
align-lg-content-center
align-lg-content-space-between
align-lg-content-space-around
align-lg-content-stretch
align-xl-content-start
align-xl-content-end
align-xl-content-center
align-xl-content-space-between
align-xl-content-space-around
align-xl-content-stretch
Vuetify has helper classes for applying grow and shrink manually. These can be applied by adding the helper class in the format flex-{condition}-{value}
, where condition can be either grow
or shrink
and value can be either 0
or 1
. The condition grow
will permit an element to grow to fill available space, whereas shrink
will permit an element to shrink down to only the space needs for its contents. However, this will only happen if the element must shrink to fit their container such as a container resize or being effected by a flex-grow-1
. The value 0
will prevent the condition from occuring whereas 1
will permit the condition. The following classes are available:
flex-grow-0
flex-grow-1
flex-shrink-0
flex-shrink-1
These helper classes can also be applied in the format flex-{breakpoint}-{condition}-{state}
to create more responsive variations based on breakpoints. The following combinations are available:
flex-sm-grow-0
flex-md-grow-0
flex-lg-grow-0
flex-xl-grow-0
flex-sm-grow-1
flex-md-grow-1
flex-lg-grow-1
flex-xl-grow-1
flex-sm-shrink-0
flex-md-shrink-0
flex-lg-shrink-0
flex-xl-shrink-0
flex-sm-shrink-1
flex-md-shrink-1
flex-lg-shrink-1
flex-xl-shrink-1