pyc-website

forms.less

(9172B)

 //
 // Forms
 // --------------------------------------------------
 
 
 // Normalize non-controls
 //
 // Restyle and baseline non-control form elements.
 
 fieldset {
   padding: 0;
   margin: 0;
   border: 0;
 }
 
 legend {
   display: block;
   width: 100%;
   padding: 0;
   margin-bottom: @line-height-computed;
   font-size: (@font-size-base * 1.5);
   line-height: inherit;
   color: @legend-color;
   border: 0;
   border-bottom: 1px solid @legend-border-color;
 }
 
 label {
   display: inline-block;
   margin-bottom: 5px;
   font-weight: bold;
 }
 
 
 // Normalize form controls
 
 // Override content-box in Normalize (* isn't specific enough)
 input[type="search"] {
   .box-sizing(border-box);
 }
 
 // Position radios and checkboxes better
 input[type="radio"],
 input[type="checkbox"] {
   margin: 4px 0 0;
   margin-top: 1px \9; /* IE8-9 */
   line-height: normal;
 }
 
 // Set the height of select and file controls to match text inputs
 input[type="file"] {
   display: block;
 }
 
 // Make multiple select elements height not fixed
 select[multiple],
 select[size] {
   height: auto;
 }
 
 // Fix optgroup Firefox bug per https://github.com/twbs/bootstrap/issues/7611
 select optgroup {
   font-size: inherit;
   font-style: inherit;
   font-family: inherit;
 }
 
 // Focus for select, file, radio, and checkbox
 input[type="file"]:focus,
 input[type="radio"]:focus,
 input[type="checkbox"]:focus {
   .tab-focus();
 }
 
 // Fix for Chrome number input
 // Setting certain font-sizes causes the `I` bar to appear on hover of the bottom increment button.
 // See https://github.com/twbs/bootstrap/issues/8350 for more.
 input[type="number"] {
   &::-webkit-outer-spin-button,
   &::-webkit-inner-spin-button {
     height: auto;
   }
 }
 
 // Adjust output element
 output {
   display: block;
   padding-top: (@padding-base-vertical + 1);
   font-size: @font-size-base;
   line-height: @line-height-base;
   color: @input-color;
   vertical-align: middle;
 }
 
 
 // Common form controls
 //
 // Shared size and type resets for form controls. Apply `.form-control` to any
 // of the following form controls:
 //
 // select
 // textarea
 // input[type="text"]
 // input[type="password"]
 // input[type="datetime"]
 // input[type="datetime-local"]
 // input[type="date"]
 // input[type="month"]
 // input[type="time"]
 // input[type="week"]
 // input[type="number"]
 // input[type="email"]
 // input[type="url"]
 // input[type="search"]
 // input[type="tel"]
 // input[type="color"]
 
 .form-control {
   display: block;
   width: 100%;
   height: @input-height-base; // Make inputs at least the height of their button counterpart (base line-height + padding + border)
   padding: @padding-base-vertical @padding-base-horizontal;
   font-size: @font-size-base;
   line-height: @line-height-base;
   color: @input-color;
   vertical-align: middle;
   background-color: @input-bg;
   background-image: none; // Reset unusual Firefox-on-Android default style; see https://github.com/necolas/normalize.css/issues/214
   border: 1px solid @input-border;
   border-radius: @input-border-radius;
   .box-shadow(inset 0 1px 1px rgba(0,0,0,.075));
   .transition(~"border-color ease-in-out .15s, box-shadow ease-in-out .15s");
 
   // Customize the `:focus` state to imitate native WebKit styles.
   .form-control-focus();
 
   // Placeholder
   //
   // Placeholder text gets special styles because when browsers invalidate entire
   // lines if it doesn't understand a selector/
   .placeholder();
 
   // Disabled and read-only inputs
   // Note: HTML5 says that controls under a fieldset > legend:first-child won't
   // be disabled if the fieldset is disabled. Due to implementation difficulty,
   // we don't honor that edge case; we style them as disabled anyway.
   &[disabled],
   &[readonly],
   fieldset[disabled] & {
     cursor: not-allowed;
     background-color: @input-bg-disabled;
   }
 
   // Reset height for `textarea`s
   textarea& {
     height: auto;
   }
 }
 
 
 // Form groups
 //
 // Designed to help with the organization and spacing of vertical forms. For
 // horizontal forms, use the predefined grid classes.
 
 .form-group {
   margin-bottom: 15px;
 }
 
 
 // Checkboxes and radios
 //
 // Indent the labels to position radios/checkboxes as hanging controls.
 
 .radio,
 .checkbox {
   display: block;
   min-height: @line-height-computed; // clear the floating input if there is no label text
   margin-top: 10px;
   margin-bottom: 10px;
   padding-left: 20px;
   vertical-align: middle;
   label {
     display: inline;
     margin-bottom: 0;
     font-weight: normal;
     cursor: pointer;
   }
 }
 .radio input[type="radio"],
 .radio-inline input[type="radio"],
 .checkbox input[type="checkbox"],
 .checkbox-inline input[type="checkbox"] {
   float: left;
   margin-left: -20px;
 }
 .radio + .radio,
 .checkbox + .checkbox {
   margin-top: -5px; // Move up sibling radios or checkboxes for tighter spacing
 }
 
 // Radios and checkboxes on same line
 .radio-inline,
 .checkbox-inline {
   display: inline-block;
   padding-left: 20px;
   margin-bottom: 0;
   vertical-align: middle;
   font-weight: normal;
   cursor: pointer;
 }
 .radio-inline + .radio-inline,
 .checkbox-inline + .checkbox-inline {
   margin-top: 0;
   margin-left: 10px; // space out consecutive inline controls
 }
 
 // Apply same disabled cursor tweak as for inputs
 //
 // Note: Neither radios nor checkboxes can be readonly.
 input[type="radio"],
 input[type="checkbox"],
 .radio,
 .radio-inline,
 .checkbox,
 .checkbox-inline {
   &[disabled],
   fieldset[disabled] & {
     cursor: not-allowed;
   }
 }
 
 // Form control sizing
 .input-sm {
   .input-size(@input-height-small; @padding-small-vertical; @padding-small-horizontal; @font-size-small; @line-height-small; @border-radius-small);
 }
 
 .input-lg {
   .input-size(@input-height-large; @padding-large-vertical; @padding-large-horizontal; @font-size-large; @line-height-large; @border-radius-large);
 }
 
 
 // Form control feedback states
 //
 // Apply contextual and semantic states to individual form controls.
 
 // Warning
 .has-warning {
   .form-control-validation(@state-warning-text; @state-warning-text; @state-warning-bg);
 }
 // Error
 .has-error {
   .form-control-validation(@state-danger-text; @state-danger-text; @state-danger-bg);
 }
 // Success
 .has-success {
   .form-control-validation(@state-success-text; @state-success-text; @state-success-bg);
 }
 
 
 // Static form control text
 //
 // Apply class to a `p` element to make any string of text align with labels in
 // a horizontal form layout.
 
 .form-control-static {
   margin-bottom: 0; // Remove default margin from `p`
 }
 
 
 // Help text
 //
 // Apply to any element you wish to create light text for placement immediately
 // below a form control. Use for general help, formatting, or instructional text.
 
 .help-block {
   display: block; // account for any element using help-block
   margin-top: 5px;
   margin-bottom: 10px;
   color: lighten(@text-color, 25%); // lighten the text some for contrast
 }
 
 
 
 // Inline forms
 //
 // Make forms appear inline(-block) by adding the `.form-inline` class. Inline
 // forms begin stacked on extra small (mobile) devices and then go inline when
 // viewports reach <768px.
 //
 // Requires wrapping inputs and labels with `.form-group` for proper display of
 // default HTML form controls and our custom form controls (e.g., input groups).
 //
 // Heads up! This is mixin-ed into `.navbar-form` in navbars.less.
 
 .form-inline {
 
   // Kick in the inline
   @media (min-width: @screen-sm) {
     // Inline-block all the things for "inline"
     .form-group  {
       display: inline-block;
       margin-bottom: 0;
       vertical-align: middle;
     }
 
     // In navbar-form, allow folks to *not* use `.form-group`
     .form-control {
       display: inline-block;
     }
 
     // Override `width: 100%;` when not within a `.form-group`
     select.form-control {
       width: auto;
     }
 
     // Remove default margin on radios/checkboxes that were used for stacking, and
     // then undo the floating of radios and checkboxes to match (which also avoids
     // a bug in WebKit: https://github.com/twbs/bootstrap/issues/1969).
     .radio,
     .checkbox {
       display: inline-block;
       margin-top: 0;
       margin-bottom: 0;
       padding-left: 0;
     }
     .radio input[type="radio"],
     .checkbox input[type="checkbox"] {
       float: none;
       margin-left: 0;
     }
   }
 }
 
 
 // Horizontal forms
 //
 // Horizontal forms are built on grid classes and allow you to create forms with
 // labels on the left and inputs on the right.
 
 .form-horizontal {
 
   // Consistent vertical alignment of labels, radios, and checkboxes
   .control-label,
   .radio,
   .checkbox,
   .radio-inline,
   .checkbox-inline {
     margin-top: 0;
     margin-bottom: 0;
     padding-top: (@padding-base-vertical + 1); // Default padding plus a border
   }
   // Account for padding we're adding to ensure the alignment and of help text
   // and other content below items
   .radio,
   .checkbox {
     min-height: @line-height-computed + (@padding-base-vertical + 1);
   }
 
   // Make form groups behave like rows
   .form-group {
     .make-row();
   }
 
   .form-control-static {
     padding-top: (@padding-base-vertical + 1);
   }
 
   // Only right align form labels here when the columns stop stacking
   @media (min-width: @screen-sm-min) {
     .control-label {
       text-align: right;
     }
   }
 }