resources/src/mediawiki.ui/components/inputs.less

   1 // Inputs
   2
   3 @import 'mediawiki.mixins';
   4 @import 'mediawiki.ui/variables';
   5 @import 'mediawiki.ui/mixins';
   6
   7 // Text inputs
   8 //
   9 // Apply the mw-ui-input class to input and textarea fields.
  10 //
  11 // Styleguide 1.
  12
  13 // mw-ui-input
  14 //
  15 // Style an input using MediaWiki UI.
  16 // Currently in draft status and subject to change.
  17 // When focused a progressive highlight appears to the left of the field.
  18 //
  19 // Markup:
  20 // <input class="mw-ui-input" placeholder="Enter your name">
  21 // <textarea class="mw-ui-input">Text here</textarea>
  22 //
  23 // Styleguide 1.1.
  24 .mw-ui-input {
  25         background-color: #fff;
  26         color: @colorGray1;
  27         .box-sizing( border-box );
  28         display: block;
  29         width: 100%;
  30         border: 1px solid @colorFieldBorder;
  31         border-radius: @borderRadius;
  32         padding: 0.625em 0.625em 0.546875em;
  33         // necessary for smooth transition
  34         box-shadow: inset 0 0 0 0.1em #fff;
  35         font-family: inherit;
  36         font-size: inherit;
  37         line-height: 1.172em;
  38         vertical-align: middle;
  39
  40         // Normalize & style placeholder text, see T139034
  41         /* stylelint-disable indentation */
  42         .mixin-placeholder( {
  43                 color: @colorGray7;
  44                 opacity: 1;
  45         } );
  46         /* stylelint-enable indentation */
  47
  48         // Firefox: Remove red outline when `required` attribute set and invalid content.
  49         // See https://developer.mozilla.org/en-US/docs/Web/CSS/:invalid
  50         // This should come before `:focus` so latter rules take preference.
  51         &:invalid {
  52                 box-shadow: none;
  53         }
  54
  55         &:hover {
  56                 border-color: @colorGray7;
  57         }
  58
  59         &:focus {
  60                 border-color: @colorProgressive;
  61                 box-shadow: inset 0 0 0 1px @colorProgressive;
  62                 outline: 0;
  63         }
  64
  65         // `:not()` is used exclusively for `transition`s as both are not supported by IE < 9.
  66         &:not( :disabled ) {
  67                 .transition( ~'color 100ms, border-color 100ms, box-shadow 100ms' );
  68         }
  69
  70         &:disabled {
  71                 border-color: @colorGray14;
  72                 color: @colorGray12;
  73         }
  74
  75         // Normalize styling for `<input type="search">`
  76         &[type='search'] {
  77                 // Correct the odd appearance in Chrome and Safari 5
  78                 -webkit-appearance: textfield;
  79
  80                 // Remove proprietary clear button in IE 10-11, Edge 12+
  81                 &::-ms-clear {
  82                         display: none;
  83                 }
  84
  85                 // Remove the inner padding and cancel buttons in Chrome on OS X and Safari on OS X
  86                 &::-webkit-search-cancel-button,
  87                 &::-webkit-search-decoration {
  88                         -webkit-appearance: none;
  89                 }
  90         }
  91 }
  92
  93 textarea.mw-ui-input {
  94         min-height: 8em;
  95 }
  96
  97 // mw-ui-input-inline
  98 //
  99 // Use mw-ui-input-inline with mw-ui-input in cases where you want a button to line up with the input.
 100 //
 101 // Markup:
 102 // <input class="mw-ui-input mw-ui-input-inline">
 103 // <button class="mw-ui-button mw-ui-progressive">Submit</button>
 104 //
 105 // Styleguide 1.2.
 106 input[type='number'],
 107 .mw-ui-input-inline {
 108         display: inline-block;
 109         width: auto;
 110         // Make sure we limit `width` to parent element because
 111         // in case of text `input` fields, `width: auto;` equals `size` attribute.
 112         max-width: 100%;
 113 }
 114
 115 // mw-ui-input-large
 116 //
 117 // Use mw-ui-input-large with mw-ui-input in cases where there are multiple inputs on a screen and you
 118 // want to draw attention to one instance. For example, replying with a subject line and more text.
 119 // Currently in draft status and subject to change. When used on an input field, the text is styled
 120 // in a large font. When used alongside another mw-ui-input large they are pushed together to form one
 121 // contiguous block.
 122 //
 123 // Markup:
 124 // <input value="input" class="mw-ui-input mw-ui-input-large" value="input" placeholder="Enter subject">
 125 // <textarea class="mw-ui-input mw-ui-input-large" placeholder="Provide additional details"></textarea>
 126 //
 127 // Styleguide 1.3.
 128 .mw-ui-input-large {
 129         margin-top: 0;
 130         margin-bottom: 0;
 131
 132         // When two large inputs are together, we make them flush by hiding one of the borders
 133         & + .mw-ui-input-large {
 134                 margin-top: -1px;
 135         }
 136         // When focusing, make the input relative to raise it above any attached inputs to unhide its borders
 137         &:focus {
 138                 position: relative;
 139         }
 140 }
 141
 142 input.mw-ui-input-large {
 143         font-size: 1.75em;
 144         font-weight: bold;
 145         line-height: 1.25em;
 146         padding: 0.3673em 0.3265em 0.3265em;
 147 }