ccchh-website/themes/ccchh/assets/pico-1.5.11/scss/content/_form.scss
2024-01-27 22:47:30 +01:00

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/**
* Form elements
*/
// Reboot based on :
// - normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css
// - sanitize.css v13.0.0 | CC0 1.0 Universal | github.com/csstools/sanitize.css
//
// 1. Change the font styles in all browsers
// 2. Remove the margin in Firefox and Safari
input,
optgroup,
select,
textarea {
margin: 0; // 2
font-size: 1rem; // 1
line-height: var(--line-height); // 1
font-family: inherit; // 1
letter-spacing: inherit; // 2
}
// Show the overflow in IE.
input {
overflow: visible;
}
// Remove the inheritance of text transform in Edge, Firefox, and IE
select {
text-transform: none;
}
// 1. Correct the text wrapping in Edge and IE
// 2. Correct the color inheritance from `fieldset` elements in IE
// 3. Remove the padding so developers are not caught out when they zero out
// `fieldset` elements in all browsers
legend {
max-width: 100%; // 1
padding: 0; // 3
color: inherit; // 2
white-space: normal; // 1
}
// 1. Remove the default vertical scrollbar in IE
textarea {
overflow: auto; // 1
}
// Remove the padding in IE 10
[type="checkbox"],
[type="radio"] {
padding: 0;
}
// Correct the cursor style of increment and decrement buttons in Safari
::-webkit-inner-spin-button,
::-webkit-outer-spin-button {
height: auto;
}
// 1. Correct the odd appearance in Chrome and Safari
// 2. Correct the outline style in Safari
[type="search"] {
-webkit-appearance: textfield; // 1
outline-offset: -2px; // 2
}
// Remove the inner padding in Chrome and Safari on macOS
[type="search"]::-webkit-search-decoration {
-webkit-appearance: none;
}
// 1. Correct the inability to style clickable types in iOS and Safari
// 2. Change font properties to `inherit` in Safari
::-webkit-file-upload-button {
-webkit-appearance: button; // 1
font: inherit; // 2
}
// Remove the inner border and padding of focus outlines in Firefox
::-moz-focus-inner {
padding: 0;
border-style: none;
}
// Remove the focus outline in Firefox
:-moz-focusring {
outline: none;
}
// Remove the additional :invalid styles in Firefox
:-moz-ui-invalid {
box-shadow: none;
}
// Change the inconsistent appearance in IE (opinionated)
::-ms-expand {
display: none;
}
// Remove the border and padding in all browsers (opinionated)
[type="file"],
[type="range"] {
padding: 0;
border-width: 0;
}
// Pico
//
// Force height for alternatives input types
input:not([type="checkbox"], [type="radio"], [type="range"]) {
height: calc(
(1rem * var(--line-height)) + (var(--form-element-spacing-vertical) * 2) +
(var(--border-width) * 2)
);
}
// Fieldset
fieldset {
margin: 0;
margin-bottom: var(--spacing);
padding: 0;
border: 0;
}
// Label & legend
label,
fieldset legend {
display: block;
margin-bottom: calc(var(--spacing) * 0.25);
font-weight: var(--form-label-font-weight, var(--font-weight));
}
// Blocks, 100%
input:not([type="checkbox"], [type="radio"]),
select,
textarea {
width: 100%;
}
// Reset appearance (Not Checkboxes, Radios, Range and File)
input:not([type="checkbox"], [type="radio"], [type="range"], [type="file"]),
select,
textarea {
appearance: none;
padding: var(--form-element-spacing-vertical)
var(--form-element-spacing-horizontal);
}
// Commons styles
input,
select,
textarea {
--background-color: var(--form-element-background-color);
--border-color: var(--form-element-border-color);
--color: var(--form-element-color);
--box-shadow: none;
border: var(--border-width) solid var(--border-color);
border-radius: var(--border-radius);
outline: none;
background-color: var(--background-color);
box-shadow: var(--box-shadow);
color: var(--color);
font-weight: var(--font-weight);
@if $enable-transitions {
transition: background-color var(--transition),
border-color var(--transition), color var(--transition),
box-shadow var(--transition);
}
}
// Active & Focus
input:not([type="submit"], [type="button"], [type="reset"], [type="checkbox"], [type="radio"], [readonly]),
:where(select, textarea) {
&:is(:active, :focus) {
--background-color: var(--form-element-active-background-color);
}
}
// Active & Focus
input:not([type="submit"], [type="button"], [type="reset"], [role="switch"], [readonly]),
:where(select, textarea) {
&:is(:active, :focus) {
--border-color: var(--form-element-active-border-color);
}
}
// Focus
input:not([type="submit"], [type="button"], [type="reset"], [type="range"], [type="file"], [readonly]),
select,
textarea {
&:focus {
--box-shadow: 0 0 0 var(--outline-width) var(--form-element-focus-color);
}
}
// Disabled
input:not([type="submit"], [type="button"], [type="reset"])[disabled],
select[disabled],
textarea[disabled],
:where(fieldset[disabled]) :is(input:not([type="submit"], [type="button"], [type="reset"]), select, textarea) {
--background-color: var(--form-element-disabled-background-color);
--border-color: var(--form-element-disabled-border-color);
opacity: var(--form-element-disabled-opacity);
pointer-events: none;
}
// Aria-invalid
:where(input, select, textarea) {
&:not([type="checkbox"], [type="radio"], [type="date"], [type="datetime-local"], [type="month"], [type="time"], [type="week"]) {
&[aria-invalid] {
@if $enable-important {
padding-right: calc(
var(--form-element-spacing-horizontal) + 1.5rem
) !important;
padding-left: var(--form-element-spacing-horizontal);
padding-inline-start: var(--form-element-spacing-horizontal) !important;
padding-inline-end: calc(
var(--form-element-spacing-horizontal) + 1.5rem
) !important;
}
@else {
padding-right: calc(var(--form-element-spacing-horizontal) + 1.5rem);
padding-left: var(--form-element-spacing-horizontal);
padding-inline-start: var(--form-element-spacing-horizontal);
padding-inline-end: calc(var(--form-element-spacing-horizontal) + 1.5rem);
}
background-position: center right 0.75rem;
background-size: 1rem auto;
background-repeat: no-repeat;
}
&[aria-invalid="false"] {
background-image: var(--icon-valid);
}
&[aria-invalid="true"] {
background-image: var(--icon-invalid);
}
}
&[aria-invalid="false"] {
--border-color: var(--form-element-valid-border-color);
&:is(:active, :focus) {
@if $enable-important {
--border-color: var(--form-element-valid-active-border-color) !important;
--box-shadow: 0 0 0 var(--outline-width) var(--form-element-valid-focus-color) !important;
}
@else {
--border-color: var(--form-element-valid-active-border-color);
--box-shadow: 0 0 0 var(--outline-width) var(--form-element-valid-focus-color);
}
}
}
&[aria-invalid="true"] {
--border-color: var(--form-element-invalid-border-color);
&:is(:active, :focus) {
@if $enable-important {
--border-color: var(--form-element-invalid-active-border-color) !important;
--box-shadow: 0 0 0 var(--outline-width) var(--form-element-invalid-focus-color) !important;
}
@else {
--border-color: var(--form-element-invalid-active-border-color);
--box-shadow: 0 0 0 var(--outline-width) var(--form-element-invalid-focus-color);
}
}
}
}
[dir="rtl"] {
:where(input, select, textarea) {
&:not([type="checkbox"], [type="radio"]) {
&:is([aria-invalid], [aria-invalid="true"], [aria-invalid="false"] ){
background-position: center left 0.75rem;
}
}
}
}
// Placeholder
input::placeholder,
input::-webkit-input-placeholder,
textarea::placeholder,
textarea::-webkit-input-placeholder,
select:invalid {
color: var(--form-element-placeholder-color);
opacity: 1;
}
// Margin bottom (Not Checkboxes and Radios)
input:not([type="checkbox"], [type="radio"]),
select,
textarea {
margin-bottom: var(--spacing);
}
// Select
select {
// Unstyle the caret on `<select>`s in IE10+.
&::-ms-expand {
border: 0;
background-color: transparent;
}
&:not([multiple], [size]) {
padding-right: calc(var(--form-element-spacing-horizontal) + 1.5rem);
padding-left: var(--form-element-spacing-horizontal);
padding-inline-start: var(--form-element-spacing-horizontal);
padding-inline-end: calc(var(--form-element-spacing-horizontal) + 1.5rem);
background-image: var(--icon-chevron);
background-position: center right 0.75rem;
background-size: 1rem auto;
background-repeat: no-repeat;
}
}
[dir="rtl"] {
select {
&:not([multiple], [size]) {
background-position: center left 0.75rem;
}
}
}
// Helper
$inputs: "input, select, textarea";
@if ($enable-classes and $enable-grid) {
$inputs: $inputs + ", .grid";
}
:where(#{$inputs}) {
+ small {
display: block;
width: 100%;
margin-top: calc(var(--spacing) * -0.75);
margin-bottom: var(--spacing);
color: var(--muted-color);
}
}
// Styles for Input inside a label
label {
> :where(input, select, textarea) {
margin-top: calc(var(--spacing) * 0.25);
}
}