424 lines
9.5 KiB
Plaintext
424 lines
9.5 KiB
Plaintext
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//
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// Forms
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// --------------------------------------------------
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// Normalize non-controls
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//
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// Restyle and baseline non-control form elements.
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fieldset {
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padding: 0;
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margin: 0;
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border: 0;
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}
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legend {
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display: block;
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width: 100%;
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padding: 0;
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margin-bottom: @line-height-computed;
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font-size: (@font-size-base * 1.5);
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line-height: inherit;
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color: @gray-dark;
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border: 0;
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border-bottom: 1px solid @legend-border-color;
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}
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label {
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display: inline-block;
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margin-bottom: 5px;
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font-weight: bold;
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}
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// Normalize form controls
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// Override content-box in Normalize (* isn't specific enough)
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input[type="search"] {
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.box-sizing(border-box);
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}
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// Position radios and checkboxes better
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input[type="radio"],
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input[type="checkbox"] {
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margin: 4px 0 0;
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margin-top: 1px \9; /* IE8-9 */
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line-height: normal;
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}
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// Set the height of select and file controls to match text inputs
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input[type="file"] {
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display: block;
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}
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// Make multiple select elements height not fixed
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select[multiple],
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select[size] {
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height: auto;
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}
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// Fix optgroup Firefox bug per https://github.com/twbs/bootstrap/issues/7611
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select optgroup {
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font-size: inherit;
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font-style: inherit;
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font-family: inherit;
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}
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// Focus for select, file, radio, and checkbox
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input[type="file"]:focus,
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input[type="radio"]:focus,
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input[type="checkbox"]:focus {
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.tab-focus();
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}
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// Fix for Chrome number input
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// Setting certain font-sizes causes the `I` bar to appear on hover of the bottom increment button.
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// See https://github.com/twbs/bootstrap/issues/8350 for more.
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input[type="number"] {
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&::-webkit-outer-spin-button,
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&::-webkit-inner-spin-button {
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height: auto;
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}
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}
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// Placeholder
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//
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// Placeholder text gets special styles because when browsers invalidate entire
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// lines if it doesn't understand a selector/
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.form-control {
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.placeholder();
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}
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// Common form controls
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//
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// Shared size and type resets for form controls. Apply `.form-control` to any
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// of the following form controls:
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//
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// select
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// textarea
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// input[type="text"]
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// input[type="password"]
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// input[type="datetime"]
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// input[type="datetime-local"]
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// input[type="date"]
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// input[type="month"]
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// input[type="time"]
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// input[type="week"]
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// input[type="number"]
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// input[type="email"]
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// input[type="url"]
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// input[type="search"]
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// input[type="tel"]
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// input[type="color"]
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.form-control {
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display: block;
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width: 100%;
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height: @input-height-base; // Make inputs at least the height of their button counterpart (base line-height + padding + border)
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padding: @padding-base-vertical @padding-base-horizontal;
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font-size: @font-size-base;
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line-height: @line-height-base;
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color: @gray;
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vertical-align: middle;
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background-color: @input-bg;
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border: 1px solid @input-border;
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border-radius: @input-border-radius;
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.box-shadow(inset 0 1px 1px rgba(0,0,0,.075));
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.transition(~"border-color ease-in-out .15s, box-shadow ease-in-out .15s");
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&:focus {
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border-color: rgba(82,168,236,.8);
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outline: 0;
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.box-shadow(~"inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(82,168,236,.6)");
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}
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// Disabled and read-only inputs
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// Note: HTML5 says that inputs under a fieldset > legend:first-child won't be
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// disabled if the fieldset is disabled. Due to implementation difficulty,
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// we don't honor that edge case; we style them as disabled anyway.
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&[disabled],
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&[readonly],
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fieldset[disabled] & {
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cursor: not-allowed;
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background-color: @input-bg-disabled;
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}
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// Reset height for `textarea`s
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textarea& {
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height: auto;
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}
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}
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// Form groups
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//
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// Designed to help with the organization and spacing of vertical forms. For
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// horizontal forms, use the predefined grid classes.
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.form-group {
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margin-bottom: 15px;
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}
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// Checkboxes and radios
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//
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// Indent the labels to position radios/checkboxes as hanging controls.
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.radio,
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.checkbox {
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display: block;
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min-height: @line-height-computed; // clear the floating input if there is no label text
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margin-top: 10px;
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margin-bottom: 10px;
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padding-left: 20px;
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vertical-align: middle;
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label {
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display: inline;
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margin-bottom: 0;
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font-weight: normal;
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cursor: pointer;
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}
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}
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.radio input[type="radio"],
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.radio-inline input[type="radio"],
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.checkbox input[type="checkbox"],
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.checkbox-inline input[type="checkbox"] {
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float: left;
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margin-left: -20px;
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}
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.radio + .radio,
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.checkbox + .checkbox {
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margin-top: -5px; // Move up sibling radios or checkboxes for tighter spacing
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}
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// Radios and checkboxes on same line
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.radio-inline,
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.checkbox-inline {
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display: inline-block;
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padding-left: 20px;
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margin-bottom: 0;
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vertical-align: middle;
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font-weight: normal;
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cursor: pointer;
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}
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.radio-inline + .radio-inline,
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.checkbox-inline + .checkbox-inline {
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margin-top: 0;
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margin-left: 10px; // space out consecutive inline controls
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}
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// Form control sizing
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//
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// Relative text size, padding, and border-radii changes for form controls. For
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// horizontal sizing, wrap controls in the predefined grid classes. `<select>`
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// element gets special love because it's special, and that's a fact!
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.form-control {
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&.input-large {
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height: @input-height-large;
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padding: @padding-large-vertical @padding-large-horizontal;
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font-size: @font-size-large;
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border-radius: @border-radius-large;
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}
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&.input-small {
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height: @input-height-small;
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padding: @padding-small-vertical @padding-small-horizontal;
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font-size: @font-size-small;
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border-radius: @border-radius-small;
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}
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}
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select {
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&.input-large {
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height: @input-height-large;
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line-height: @input-height-large;
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}
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&.input-small {
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height: @input-height-small;
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line-height: @input-height-small;
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}
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}
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// Form control feedback states
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//
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// Apply contextual and semantic states to individual form controls.
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// Warning
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.has-warning {
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.form-control-validation(@state-warning-text, @state-warning-text, @state-warning-bg);
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}
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// Error
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.has-error {
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.form-control-validation(@state-danger-text, @state-danger-text, @state-danger-bg);
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}
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// Success
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.has-success {
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.form-control-validation(@state-success-text, @state-success-text, @state-success-bg);
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}
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// Help text
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//
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// Apply to any element you wish to create light text for placement immediately
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// below a form control. Use for general help, formatting, or instructional text.
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.help-block {
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display: block; // account for any element using help-block
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margin-top: 5px;
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margin-bottom: 10px;
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color: lighten(@text-color, 25%); // lighten the text some for contrast
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}
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// Input groups
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// --------------------------------------------------
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// Base styles
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// -------------------------
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.input-group {
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display: table;
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border-collapse: separate; // prevent input groups from inheriting border styles from table cells when placed within a table
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// Undo padding and float of grid classes
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&.col {
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float: none;
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padding-left: 0;
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padding-right: 0;
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}
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.form-control {
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width: 100%;
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margin-bottom: 0;
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}
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}
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// Display as table-cell
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// -------------------------
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.input-group-addon,
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.input-group-btn,
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.input-group .form-control {
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display: table-cell;
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&:not(:first-child):not(:last-child) {
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border-radius: 0;
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}
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}
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// Addon and addon wrapper for buttons
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.input-group-addon,
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.input-group-btn {
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width: 1%;
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white-space: nowrap;
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vertical-align: middle; // Match the inputs
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}
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// Text input groups
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// -------------------------
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.input-group-addon {
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.box-sizing(border-box);
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padding: @padding-base-vertical @padding-base-horizontal;
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font-size: @font-size-base;
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font-weight: normal;
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line-height: @line-height-base;
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text-align: center;
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background-color: @gray-lighter;
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border: 1px solid @input-group-addon-border-color;
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border-radius: @border-radius-base;
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&.input-small {
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padding: @padding-small-vertical @padding-small-horizontal;
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font-size: @font-size-small;
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border-radius: @border-radius-small;
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}
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&.input-large {
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padding: @padding-large-vertical @padding-large-horizontal;
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font-size: @font-size-large;
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border-radius: @border-radius-large;
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}
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}
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// Reset rounded corners
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.input-group .form-control:first-child,
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.input-group-addon:first-child,
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.input-group-btn:first-child > .btn,
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.input-group-btn:first-child > .dropdown-toggle,
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.input-group-btn:last-child > .btn:not(:last-child):not(.dropdown-toggle) {
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.border-right-radius(0);
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}
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.input-group-addon:first-child {
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border-right: 0;
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}
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.input-group .form-control:last-child,
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.input-group-addon:last-child,
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.input-group-btn:last-child > .btn,
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.input-group-btn:last-child > .dropdown-toggle,
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.input-group-btn:first-child > .btn:not(:first-child) {
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.border-left-radius(0);
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}
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.input-group-addon:last-child {
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border-left: 0;
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}
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// Button input groups
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// -------------------------
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.input-group-btn {
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position: relative;
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white-space: nowrap;
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}
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.input-group-btn > .btn {
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position: relative;
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// Jankily prevent input button groups from wrapping
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+ .btn {
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margin-left: -4px;
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}
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// Bring the "active" button to the front
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&:hover,
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&:active {
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z-index: 2;
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}
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}
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// Inline forms
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// --------------------------------------------------
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.form-inline {
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.form-control,
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.radio,
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.checkbox {
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display: inline-block;
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}
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.radio,
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.checkbox {
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margin-top: 0;
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margin-bottom: 0;
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}
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}
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// Horizontal forms
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// --------------------------------------------------
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// Horizontal forms are built on grid classes.
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.form-horizontal .control-label {
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padding-top: 6px;
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}
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.form-horizontal {
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||
|
|
.form-group {
|
||
|
|
.make-row();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Only right align form labels here when the columns stop stacking
|
||
|
|
@media (min-width: @screen-tablet) {
|
||
|
|
.form-horizontal .control-label {
|
||
|
|
text-align: right;
|
||
|
|
}
|
||
|
|
}
|