@ionic/core
Version:
Base components for Ionic
880 lines (827 loc) • 25.8 kB
CSS
/**
* Convert a font size to a dynamic font size.
* Fonts that participate in Dynamic Type should use
* dynamic font sizes.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param unit (optional) - The unit to convert to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* Convert a font size to a dynamic font size but impose
* a maximum font size.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param maxScale - The maximum scale of the font (i.e. 2.5 for a maximum 250% scale).
* @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* Convert a font size to a dynamic font size but impose
* a minimum font size.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param minScale - The minimum scale of the font (i.e. 0.8 for a minimum 80% scale).
* @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* Convert a font size to a dynamic font size but impose
* maximum and minimum font sizes.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param minScale - The minimum scale of the font (i.e. 0.8 for a minimum 80% scale).
* @param maxScale - The maximum scale of the font (i.e. 2.5 for a maximum 250% scale).
* @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* A heuristic that applies CSS to tablet
* viewports.
*
* Usage:
* @include tablet-viewport() {
* :host {
* background-color: green;
* }
* }
*/
/**
* A heuristic that applies CSS to mobile
* viewports (i.e. phones, not tablets).
*
* Usage:
* @include mobile-viewport() {
* :host {
* background-color: blue;
* }
* }
*/
:host {
/**
* @prop --background: Background of the textarea
*
* @prop --border-radius: Border radius of the textarea
* @prop --border-color: Color of the border below the textarea when using helper text, error text, or counter
* @prop --border-radius: Radius of the textarea border. A large radius may display unevenly when using fill="outline"; if needed, use shape="round" instead or increase --padding-start.
* @prop --border-style: Style of the border below the textarea when using helper text, error text, or counter
* @prop --border-width: Width of the border below the textarea when using helper text, error text, or counter
*
* @prop --color: Color of the text
*
* @prop --placeholder-color: Color of the placeholder text
* @prop --placeholder-font-style: Style of the placeholder text
* @prop --placeholder-font-weight: Weight of the placeholder text
* @prop --placeholder-opacity: Opacity of the placeholder text
*
* @prop --highlight-height: The height of the highlight on the textarea. Only applies to md mode.
* @prop --highlight-color-focused: The color of the highlight on the textarea when focused
* @prop --highlight-color-valid: The color of the highlight on the textarea when valid
* @prop --highlight-color-invalid: The color of the highlight on the textarea when invalid
*
* @prop --padding-top: Top padding of the textarea
* @prop --padding-end: Right padding if direction is left-to-right, and left padding if direction is right-to-left of the textarea
* @prop --padding-bottom: Bottom padding of the textarea
* @prop --padding-start: Left padding if direction is left-to-right, and right padding if direction is right-to-left of the textarea
*/
--background: initial;
--color: initial;
--placeholder-color: initial;
--placeholder-font-style: initial;
--placeholder-font-weight: initial;
--placeholder-opacity: var(--ion-placeholder-opacity, 0.6);
--padding-top: 0;
--padding-end: 0;
--padding-bottom: 8px;
--padding-start: 0;
--border-radius: 0;
--border-style: solid;
--highlight-color-focused: var(--ion-color-primary, #0054e9);
--highlight-color-valid: var(--ion-color-success, #2dd55b);
--highlight-color-invalid: var(--ion-color-danger, #c5000f);
/**
* This is a private API that is used to switch
* out the highlight color based on the state
* of the component without having to write
* different selectors for different fill variants.
*/
--highlight-color: var(--highlight-color-focused);
display: block;
position: relative;
width: 100%;
min-height: 44px;
color: var(--color);
font-family: var(--ion-font-family, inherit);
z-index: 2;
box-sizing: border-box;
}
/**
* Since the label sits on top of the element,
* the component needs to be taller otherwise the
* label will appear too close to the textarea text.
* Also, floating and stacked labels should not
* push the label down since it it
* sits on top of the textarea.
*/
:host(.textarea-label-placement-floating),
:host(.textarea-label-placement-stacked) {
--padding-top: 0px;
min-height: 56px;
}
/**
* When the cols property is set we should
* respect that width instead of defaulting
* to taking up the entire line.
* Requires both the cols and autoGrow
* properties to be reflected as attributes
* on the host.
*
* cols does not work with autoGrow because
* autoGrow would prevent line breaks from naturally
* occurring until the textarea takes up the entire line width.
*/
:host([cols]:not([auto-grow])) {
width: fit-content;
}
:host(.ion-color) {
--highlight-color-focused: var(--ion-color-base);
background: initial;
}
:host-context(ion-item) {
align-self: baseline;
}
:host-context(ion-item)[slot=start],
:host-context(ion-item)[slot=end] {
width: auto;
}
.native-textarea {
margin-left: 0;
margin-right: 0;
margin-top: 0;
margin-bottom: 0;
padding-left: 0;
padding-right: 0;
padding-top: 0;
padding-bottom: 0;
display: block;
position: relative;
flex: 1;
width: 100%;
max-width: 100%;
max-height: 100%;
border: 0;
outline: none;
background: transparent;
white-space: pre-wrap;
/**
* This ensures the textarea
* remains on top of any decoration
* that we render (particularly the
* outline border when fill="outline").
* If we did not do this then Axe would
* be unable to determine the color
* contrast of the textarea.
*/
z-index: 1;
box-sizing: border-box;
resize: none;
appearance: none;
}
.native-textarea::placeholder {
padding-left: 0;
padding-right: 0;
padding-top: 0;
padding-bottom: 0;
color: var(--placeholder-color);
font-family: inherit;
font-style: var(--placeholder-font-style);
font-weight: var(--placeholder-font-weight);
opacity: var(--placeholder-opacity);
}
.native-textarea {
color: inherit;
font-family: inherit;
font-size: inherit;
font-style: inherit;
font-weight: inherit;
letter-spacing: inherit;
text-align: inherit;
text-decoration: inherit;
text-indent: inherit;
text-overflow: inherit;
text-transform: inherit;
grid-area: 1/1/2/2;
word-break: break-word;
}
.cloned-input {
top: 0;
bottom: 0;
position: absolute;
pointer-events: none;
}
.cloned-input {
inset-inline-start: 0;
}
/**
* The cloned input needs to be disabled on
* Android otherwise the viewport will still
* shift when running scroll assist.
*/
.cloned-input:disabled {
opacity: 1;
}
:host([auto-grow]) .cloned-input {
height: 100%;
}
:host([auto-grow]) .native-textarea {
overflow: hidden;
}
.textarea-wrapper {
-webkit-padding-start: var(--padding-start);
padding-inline-start: var(--padding-start);
-webkit-padding-end: var(--padding-end);
padding-inline-end: var(--padding-end);
padding-top: 0px;
padding-bottom: 0px;
border-radius: var(--border-radius);
display: flex;
position: relative;
flex-grow: 1;
align-items: flex-start;
height: inherit;
min-height: inherit;
transition: background-color 15ms linear;
background: var(--background);
line-height: normal;
}
.native-wrapper {
position: relative;
width: 100%;
height: 100%;
}
:host(.has-focus) textarea {
caret-color: var(--highlight-color);
}
.native-wrapper textarea {
-webkit-padding-start: 0px;
padding-inline-start: 0px;
-webkit-padding-end: 0px;
padding-inline-end: 0px;
padding-top: var(--padding-top);
padding-bottom: var(--padding-bottom);
}
.native-wrapper {
display: grid;
min-width: inherit;
max-width: inherit;
min-height: inherit;
max-height: inherit;
/**
* This avoids a WebKit bug where
* the height of the inner textarea
* is incorrect and flows outside the
* parent container: https://bugs.webkit.org/show_bug.cgi?id=256781
* TODO FW-4734
*/
grid-auto-rows: 100%;
}
.native-wrapper::after {
white-space: pre-wrap;
content: attr(data-replicated-value) " ";
visibility: hidden;
}
.native-wrapper::after {
padding-left: 0;
padding-right: 0;
padding-top: var(--padding-top);
padding-bottom: var(--padding-bottom);
margin-left: 0;
margin-right: 0;
margin-top: 0;
margin-bottom: 0;
border-radius: var(--border-radius);
/**
* Note: Do not use @include text-inherit()
* as that sets white-space: inherit
* Instead, we use white-space: pre-wrap above.
*/
color: inherit;
font-family: inherit;
font-size: inherit;
font-style: inherit;
font-weight: inherit;
letter-spacing: inherit;
text-align: inherit;
text-decoration: inherit;
text-indent: inherit;
text-overflow: inherit;
text-transform: inherit;
grid-area: 1/1/2/2;
word-break: break-word;
}
.textarea-wrapper-inner {
display: flex;
width: 100%;
min-height: inherit;
}
:host(.ion-touched.ion-invalid) {
--highlight-color: var(--highlight-color-invalid);
}
/**
* The component highlight is only shown
* on focus, so we can safely set the valid
* color state when touched/valid. If we
* set it when .has-focus is present then
* the highlight color would change
* from the valid color to the component's
* color during the transition after the
* component loses focus.
*/
:host(.ion-valid) {
--highlight-color: var(--highlight-color-valid);
}
.textarea-bottom {
/**
* The bottom content should take on the start and end
* padding so it is always aligned with either the label
* or the start of the textarea.
*/
-webkit-padding-start: var(--padding-start);
padding-inline-start: var(--padding-start);
-webkit-padding-end: var(--padding-end);
padding-inline-end: var(--padding-end);
padding-top: 5px;
padding-bottom: 0;
display: flex;
justify-content: space-between;
border-top: var(--border-width) var(--border-style) var(--border-color);
font-size: 0.75rem;
white-space: normal;
}
/**
* If the textarea has a validity state, the
* border and label should reflect that as a color.
*/
:host(.has-focus.ion-valid),
:host(.ion-touched.ion-invalid) {
--border-color: var(--highlight-color);
}
/**
* Error text should only be shown when .ion-invalid is
* present on the textarea. Otherwise the helper text should
* be shown.
*/
.textarea-bottom .error-text {
display: none;
color: var(--highlight-color-invalid);
}
.textarea-bottom .helper-text {
display: block;
color: var(--ion-color-step-700, var(--ion-text-color-step-300, #4d4d4d));
}
:host(.ion-touched.ion-invalid) .textarea-bottom .error-text {
display: block;
}
:host(.ion-touched.ion-invalid) .textarea-bottom .helper-text {
display: none;
}
.textarea-bottom .counter {
/**
* Counter should always be at
* the end of the container even
* when no helper/error texts are used.
*/
-webkit-margin-start: auto;
margin-inline-start: auto;
color: var(--ion-color-step-700, var(--ion-text-color-step-300, #4d4d4d));
white-space: nowrap;
padding-inline-start: 16px;
}
.label-text-wrapper {
-webkit-padding-start: 0px;
padding-inline-start: 0px;
-webkit-padding-end: 0px;
padding-inline-end: 0px;
padding-top: var(--padding-top);
padding-bottom: var(--padding-bottom);
/**
* Label text should not extend
* beyond the bounds of the textarea.
* However, we do not set the max
* width to 100% because then
* only the label would show and users
* would not be able to see what they are typing.
*/
max-width: 200px;
transition: color 150ms cubic-bezier(0.4, 0, 0.2, 1), transform 150ms cubic-bezier(0.4, 0, 0.2, 1);
/**
* This ensures that double tapping this text
* clicks the <label> and focuses the textarea
* when a screen reader is enabled.
*/
pointer-events: none;
}
/**
* We need to use two elements instead of
* one. The .label-text-wrapper is responsible
* for centering the label text vertically regardless
* of the textarea height using flexbox.
*
* The .label-text element is responsible for controlling
* overflow when label-placement="fixed".
* We want the ellipses to show up when the
* fixed label overflows, but text-overflow: ellipsis only
* works on block-level elements. A flex item is
* considered blockified (https://www.w3.org/TR/css-display-3/#blockify).
*/
.label-text,
::slotted([slot=label]) {
text-overflow: ellipsis;
white-space: nowrap;
overflow: hidden;
}
/**
* If no label text is placed into the slot
* then the element should be hidden otherwise
* there will be additional margins added.
*/
.label-text-wrapper-hidden,
.textarea-outline-notch-hidden {
display: none;
}
.textarea-wrapper textarea {
/**
* When the floating label appears on top of the
* textarea, we need to fade the textarea out so that the
* label does not overlap with the placeholder.
*/
transition: opacity 150ms cubic-bezier(0.4, 0, 0.2, 1);
}
/**
* Label is on the left of the textarea in LTR and
* on the right in RTL.
*/
:host(.textarea-label-placement-start) .textarea-wrapper {
flex-direction: row;
}
:host(.textarea-label-placement-start) .label-text-wrapper {
/**
* The margin between the label and
* the textarea should be on the end
* when the label sits at the start.
*/
-webkit-margin-start: 0;
margin-inline-start: 0;
-webkit-margin-end: 16px;
margin-inline-end: 16px;
margin-top: 0;
margin-bottom: 0;
}
/**
* Label is on the right of the textarea in LTR and
* on the left in RTL.
*/
:host(.textarea-label-placement-end) .textarea-wrapper {
flex-direction: row-reverse;
}
/**
* The margin between the label and
* the textarea should be on the start
* when the label sits at the end.
*/
:host(.textarea-label-placement-end) .label-text-wrapper {
-webkit-margin-start: 16px;
margin-inline-start: 16px;
-webkit-margin-end: 0;
margin-inline-end: 0;
margin-top: 0;
margin-bottom: 0;
}
:host(.textarea-label-placement-fixed) .label-text-wrapper {
/**
* The margin between the label and
* the textarea should be on the end
* when the label sits at the start.
*/
-webkit-margin-start: 0;
margin-inline-start: 0;
-webkit-margin-end: 16px;
margin-inline-end: 16px;
margin-top: 0;
margin-bottom: 0;
}
/**
* Label is on the left of the textarea in LTR and
* on the right in RTL. Label also has a fixed width.
*/
:host(.textarea-label-placement-fixed) .label-text {
flex: 0 0 100px;
width: 100px;
min-width: 100px;
max-width: 200px;
}
/**
* Stacked: Label sits above the textarea and is scaled down.
* Floating: Label sits over the textarea when the textarea has no
* value and is blurred. Label sits above the textarea and is scaled
* down when the textarea is focused or has a value.
*
*/
:host(.textarea-label-placement-stacked) .textarea-wrapper,
:host(.textarea-label-placement-floating) .textarea-wrapper {
flex-direction: column;
align-items: start;
}
/**
* Ensures that the label animates
* up and to the left in LTR or
* up and to the right in RTL.
*/
:host(.textarea-label-placement-stacked) .label-text-wrapper,
:host(.textarea-label-placement-floating) .label-text-wrapper {
transform-origin: left top;
-webkit-padding-start: 0px;
padding-inline-start: 0px;
-webkit-padding-end: 0px;
padding-inline-end: 0px;
padding-top: 0px;
padding-bottom: 0px;
max-width: 100%;
/**
* The 2 ensures the label
* remains on top of any browser
* autofill background too.
*/
z-index: 2;
}
:host-context([dir=rtl]):host(.textarea-label-placement-stacked) .label-text-wrapper, :host-context([dir=rtl]).textarea-label-placement-stacked .label-text-wrapper, :host-context([dir=rtl]):host(.textarea-label-placement-floating) .label-text-wrapper, :host-context([dir=rtl]).textarea-label-placement-floating .label-text-wrapper {
transform-origin: right top;
}
@supports selector(:dir(rtl)) {
:host(.textarea-label-placement-stacked:dir(rtl)) .label-text-wrapper, :host(.textarea-label-placement-floating:dir(rtl)) .label-text-wrapper {
transform-origin: right top;
}
}
/**
* Ensures the textarea does not
* overlap the label.
*/
:host(.textarea-label-placement-stacked) textarea,
:host(.textarea-label-placement-floating) textarea,
:host(.textarea-label-placement-stacked[auto-grow]) .native-wrapper::after,
:host(.textarea-label-placement-floating[auto-grow]) .native-wrapper::after {
-webkit-margin-start: 0px;
margin-inline-start: 0px;
-webkit-margin-end: 0px;
margin-inline-end: 0px;
margin-top: 8px;
margin-bottom: 0px;
}
:host(.textarea-label-placement-stacked) ::slotted([slot=start]),
:host(.textarea-label-placement-stacked) ::slotted([slot=end]),
:host(.textarea-label-placement-floating) ::slotted([slot=start]),
:host(.textarea-label-placement-floating) ::slotted([slot=end]) {
margin-top: 8px;
}
/**
* This makes the label sit over the textarea
* when the textarea is blurred and has no value.
*/
:host(.textarea-label-placement-floating) .label-text-wrapper {
transform: translateY(100%) scale(1);
}
/**
* The textarea should be hidden when the label
* is on top of the textarea. This prevents the label
* from overlapping any placeholder value.
*/
:host(.textarea-label-placement-floating) textarea {
opacity: 0;
}
:host(.has-focus.textarea-label-placement-floating) textarea,
:host(.has-value.textarea-label-placement-floating) textarea {
opacity: 1;
}
/**
* This makes the label sit above the textarea.
*/
:host(.label-floating) .label-text-wrapper {
transform: translateY(50%) scale(0.75);
/**
* Label text should not extend
* beyond the bounds of the textarea.
*/
max-width: calc(100% / 0.75);
}
.start-slot-wrapper, .end-slot-wrapper {
padding-left: 0;
padding-right: 0;
padding-top: var(--padding-top);
padding-bottom: var(--padding-bottom);
display: flex;
flex-shrink: 0;
align-self: start;
}
::slotted([slot=start]),
::slotted([slot=end]) {
margin-top: 0;
}
::slotted([slot=start]:last-of-type) {
margin-inline-end: 16px;
margin-inline-start: 0;
}
::slotted([slot=end]:first-of-type) {
margin-inline-start: 16px;
margin-inline-end: 0;
}
/**
* Convert a font size to a dynamic font size.
* Fonts that participate in Dynamic Type should use
* dynamic font sizes.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param unit (optional) - The unit to convert to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* Convert a font size to a dynamic font size but impose
* a maximum font size.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param maxScale - The maximum scale of the font (i.e. 2.5 for a maximum 250% scale).
* @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* Convert a font size to a dynamic font size but impose
* a minimum font size.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param minScale - The minimum scale of the font (i.e. 0.8 for a minimum 80% scale).
* @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* Convert a font size to a dynamic font size but impose
* maximum and minimum font sizes.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param minScale - The minimum scale of the font (i.e. 0.8 for a minimum 80% scale).
* @param maxScale - The maximum scale of the font (i.e. 2.5 for a maximum 250% scale).
* @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* A heuristic that applies CSS to tablet
* viewports.
*
* Usage:
* @include tablet-viewport() {
* :host {
* background-color: green;
* }
* }
*/
/**
* A heuristic that applies CSS to mobile
* viewports (i.e. phones, not tablets).
*
* Usage:
* @include mobile-viewport() {
* :host {
* background-color: blue;
* }
* }
*/
/**
* Convert a font size to a dynamic font size.
* Fonts that participate in Dynamic Type should use
* dynamic font sizes.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param unit (optional) - The unit to convert to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* Convert a font size to a dynamic font size but impose
* a maximum font size.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param maxScale - The maximum scale of the font (i.e. 2.5 for a maximum 250% scale).
* @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* Convert a font size to a dynamic font size but impose
* a minimum font size.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param minScale - The minimum scale of the font (i.e. 0.8 for a minimum 80% scale).
* @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* Convert a font size to a dynamic font size but impose
* maximum and minimum font sizes.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param minScale - The minimum scale of the font (i.e. 0.8 for a minimum 80% scale).
* @param maxScale - The maximum scale of the font (i.e. 2.5 for a maximum 250% scale).
* @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* A heuristic that applies CSS to tablet
* viewports.
*
* Usage:
* @include tablet-viewport() {
* :host {
* background-color: green;
* }
* }
*/
/**
* A heuristic that applies CSS to mobile
* viewports (i.e. phones, not tablets).
*
* Usage:
* @include mobile-viewport() {
* :host {
* background-color: blue;
* }
* }
*/
/**
* Convert a font size to a dynamic font size.
* Fonts that participate in Dynamic Type should use
* dynamic font sizes.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param unit (optional) - The unit to convert to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* Convert a font size to a dynamic font size but impose
* a maximum font size.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param maxScale - The maximum scale of the font (i.e. 2.5 for a maximum 250% scale).
* @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* Convert a font size to a dynamic font size but impose
* a minimum font size.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param minScale - The minimum scale of the font (i.e. 0.8 for a minimum 80% scale).
* @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* Convert a font size to a dynamic font size but impose
* maximum and minimum font sizes.
* @param size - The initial font size including the unit (i.e. px or pt)
* @param minScale - The minimum scale of the font (i.e. 0.8 for a minimum 80% scale).
* @param maxScale - The maximum scale of the font (i.e. 2.5 for a maximum 250% scale).
* @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
* convert to a unit other than $baselineUnit.
*/
/**
* A heuristic that applies CSS to tablet
* viewports.
*
* Usage:
* @include tablet-viewport() {
* :host {
* background-color: green;
* }
* }
*/
/**
* A heuristic that applies CSS to mobile
* viewports (i.e. phones, not tablets).
*
* Usage:
* @include mobile-viewport() {
* :host {
* background-color: blue;
* }
* }
*/
:host {
--border-width: 0.55px;
--border-color: var(--ion-item-border-color, var(--ion-border-color, var(--ion-color-step-250, var(--ion-background-color-step-250, #c8c7cc))));
--padding-top: 10px;
--padding-end: 0px;
--padding-bottom: 8px;
--padding-start: 0px;
--highlight-height: 0px;
font-size: inherit;
}
:host(.textarea-disabled) {
opacity: 0.3;
}
/**
* Slotted buttons have a lot of default padding that can
* cause them to look misaligned from other pieces such
* as the control's label, especially when using a clear
* fill. We also make them circular to ensure that non-
* clear buttons and the focus/hover state on clear ones
* don't look too crowded.
*/
::slotted(ion-button[slot=start].button-has-icon-only),
::slotted(ion-button[slot=end].button-has-icon-only) {
--border-radius: 50%;
--padding-start: 0;
--padding-end: 0;
--padding-top: 0;
--padding-bottom: 0;
aspect-ratio: 1;
}