/*
 * # Semantic - Form
 * http://github.com/semantic-org/semantic-ui/
 *
 *
 * Copyright 2014 Contributor
 * Released under the MIT license
 * http://opensource.org/licenses/MIT
 *
 */

/*******************************
            Theme
*******************************/

@type    : 'collection';
@element : 'form';

@import '../../semantic.config';


/*******************************
            Elements
*******************************/

/*--------------------
        Form
---------------------*/

.ui.form {
  position: relative;
  max-width: 100%;
}

/*--------------------
        Content
---------------------*/

.ui.form > p {
  margin: @paragraphMargin;
}

/*--------------------
        Field
---------------------*/

.ui.form .field {
  clear: both;
  margin: @fieldMargin;
}
.ui.form :not(.fields) .field:last-child {
  margin-bottom: 0em;
}

/*--------------------
        Labels
---------------------*/

.ui.form .grouped.fields > label,
.ui.form .inline.fields > label,
.ui.form .field > label {
  margin: 0em 0em @labelDistance 0em;
  display: block;

  color: @labelColor;
  font-size: @labelFontSize;
  font-weight: @labelFontWeight;
  text-transform: @labelTextTransform;
}

/*--------------------
    Standard Inputs
---------------------*/


.ui.form textarea,
.ui.form input[type="text"],
.ui.form input[type="email"],
.ui.form input[type="date"],
.ui.form input[type="password"],
.ui.form input[type="number"],
.ui.form input[type="url"],
.ui.form input[type="tel"],
.ui.form .ui.input {
  width: 100%;
}

.ui.form input[type="text"],
.ui.form input[type="email"],
.ui.form input[type="date"],
.ui.form input[type="password"],
.ui.form input[type="number"],
.ui.form input[type="url"],
.ui.form input[type="tel"] {
  margin: 0em;
  outline: none;
  -webkit-appearance: none;
  -webkit-tap-highlight-color:  rgba(255, 255, 255, 0);

  line-height: @inputLineHeight;
  padding: @inputPadding;
  font-size: @inputFontSize;

  background: @inputBackground;
  border: @inputBorder;
  color: @inputColor;
  border-radius: @inputBorderRadius;
  box-shadow: @inputBoxShadow;
  box-sizing: border-box;
  transition: @inputTransition;
}


.ui.textarea,
.ui.form textarea {
  margin: 0em;
  padding: @inputVerticalPadding @inputHorizontalPadding;
  font-size: @inputFontSize;

  background: @inputBackground;
  border: @inputBorder;
  outline: none;

  color: @inputColor;
  border-radius: @inputBorderRadius;
  box-shadow: @inputBoxShadow;

  -webkit-appearance: none;
  -webkit-tap-highlight-color:  rgba(255, 255, 255, 0);
  box-sizing: border-box;
  transition: @inputTransition;

  font-size: @textAreaFontSize;

  height: @textAreaHeight;
  min-height: @textAreaMinHeight;
  max-height: @textAreaMaxHeight;
  line-height: @textAreaLineHeight;
  resize: @textAreaResize;
}

.ui.form textarea,
.ui.form input[type="checkbox"] {
  vertical-align: @checkboxVerticalAlign;
}

/*--------------------------
  Input w/ attached Button
---------------------------*/

.ui.form input.attached {
  width: auto;
}

/*--------------------
       Dropdown
---------------------*/

.ui.form .field > .selection.dropdown {
  width: 100%;
}
.ui.form .field > .selection.dropdown > .dropdown.icon {
  float: right;
}

.ui.form .inline.field > .selection.dropdown {
  width: auto;
}
.ui.form .inline.field > .selection.dropdown > .dropdown.icon {
  float: none;
}


/*--------------------
       Dividers
---------------------*/

.ui.form .divider {
  clear: both;
  margin: @dividerMargin;
}


/*--------------------
   Types of Messages
---------------------*/

.ui.form .info.message,
.ui.form .success.message,
.ui.form .warning.message,
.ui.form .error.message {
  display: none;
}

/* Assumptions */
.ui.form .message:first-child {
  margin-top: 0px;
}

/*--------------------
   Validation Prompt
---------------------*/

.ui.form .field .prompt.label {
  white-space: nowrap;
}
.ui.form .inline.field .prompt {
  margin: @validationMargin;
}
.ui.form .inline.field .prompt:before {
  margin-top: @validationArrowOffset;
  bottom: auto;
  right: auto;
  top: 50%;
  left: 0em;
}


/*******************************
            States
*******************************/


/*--------------------
      Placeholder
---------------------*/

/* browsers require these rules separate */
.ui.form ::-webkit-input-placeholder {
  color: @inputPlaceholderColor;
}
.ui.form ::-moz-placeholder {
  color: @inputPlaceholderColor;
}
.ui.form :focus::-webkit-input-placeholder {
  color: @inputPlaceholderFocusColor;
}
.ui.form :focus::-moz-placeholder {
  color: @inputPlaceholderFocusColor;
}

/* Error Placeholder */
.ui.form .error ::-webkit-input-placeholder {
  color: @inputErrorPlaceholderColor;
}
.ui.form .error ::-moz-placeholder {
  color: @inputErrorPlaceholderColor;
}
.ui.form .error :focus::-webkit-input-placeholder {
  color: @inputErrorPlaceholderFocusColor;
}
.ui.form .error :focus::-moz-placeholder {
  color: @inputErrorPlaceholderFocusColor;
}

/*--------------------
        Focus
---------------------*/

.ui.form input[type="text"]:focus,
.ui.form input[type="email"]:focus,
.ui.form input[type="date"]:focus,
.ui.form input[type="password"]:focus,
.ui.form input[type="number"]:focus,
.ui.form input[type="url"]:focus,
.ui.form input[type="tel"]:focus,
.ui.form textarea:focus{
  color: @inputFocusColor;
  border-color: @inputFocusBorderColor;
  border-radius: @inputFocusBorderRadius;
  background: @inputFocusBackground;
  box-shadow: @inputFocusBoxShadow;
  -webkit-appearance: none;
}

/*--------------------
        Success
---------------------*/

/* On Form */
.ui.form.success .success.message {
  display: block;
}

/*--------------------
        Error
---------------------*/

/* On Form */
.ui.form.warning .warning.message {
  display: block;
}

/*--------------------
        Warning
---------------------*/

/* On Form */
.ui.form.error .error.message {
  display: block;
}

/* On Field(s) */
.ui.form .fields.error .field label,
.ui.form .field.error label,
.ui.form .fields.error .field .input,
.ui.form .field.error .input {
  color: @formErrorColor;
}

.ui.form .fields.error .field .corner.label,
.ui.form .field.error .corner.label {
  border-color: @formErrorColor;
  color: @white;
}

.ui.form .fields.error .field textarea,
.ui.form .fields.error .field input[type="text"],
.ui.form .fields.error .field input[type="email"],
.ui.form .fields.error .field input[type="date"],
.ui.form .fields.error .field input[type="password"],
.ui.form .fields.error .field input[type="number"],
.ui.form .fields.error .field input[type="url"],
.ui.form .fields.error .field input[type="tel"],
.ui.form .field.error textarea,
.ui.form .field.error input[type="text"],
.ui.form .field.error input[type="email"],
.ui.form .field.error input[type="date"],
.ui.form .field.error input[type="password"],
.ui.form .field.error input[type="number"],
.ui.form .field.error input[type="url"],
.ui.form .field.error input[type="tel"] {
  background: @formErrorBackground;
  border-color: @formErrorBorder;
  color: @formErrorColor;
  border-radius: @inputErrorBorderRadius;
  box-shadow: @inputErrorBoxShadow;
}
.ui.form .field.error textarea:focus,
.ui.form .field.error input[type="text"]:focus,
.ui.form .field.error input[type="email"]:focus,
.ui.form .field.error input[type="date"]:focus,
.ui.form .field.error input[type="password"]:focus,
.ui.form .field.error input[type="number"]:focus,
.ui.form .field.error input[type="url"]:focus,
.ui.form .field.error input[type="tel"]:focus{
  background: @inputErrorFocusBackground;
  border-color: @inputErrorFocusBorder;
  color: @inputErrorFocusColor;

  -webkit-appearance: none;
  box-shadow: @inputErrorFocusBoxShadow;
}

/*------------------
    Dropdown Error
--------------------*/

.ui.form .fields.error .field .ui.dropdown,
.ui.form .fields.error .field .ui.dropdown .item,
.ui.form .field.error .ui.dropdown,
.ui.form .field.error .ui.dropdown .text,
.ui.form .field.error .ui.dropdown .item {
  background: @formErrorBackground;
  color: @formErrorColor;
}
.ui.form .fields.error .field .ui.dropdown,
.ui.form .field.error .ui.dropdown {
  box-shadow: 0px 0px 0px 1px @formErrorBorder !important;
}
.ui.form .fields.error .field .ui.dropdown:hover,
.ui.form .field.error .ui.dropdown:hover {
  box-shadow: 0px 0px 0px 1px @formErrorBorder !important;
}
.ui.form .fields.error .field .ui.dropdown:hover .menu,
.ui.form .field.error .ui.dropdown:hover .menu {
  box-shadow: 0px 1px 0px 1px @formErrorBorder;
}
/* Hover */
.ui.form .fields.error .field .ui.dropdown .menu .item:hover,
.ui.form .field.error .ui.dropdown .menu .item:hover {
  background-color: @dropdownErrorHoverBackground;
}
/* Active */
.ui.form .fields.error .field .ui.dropdown .menu .active.item,
.ui.form .field.error .ui.dropdown .menu .active.item {
  background-color: @dropdownErrorActiveBackground !important;
}

/*--------------------
    Checkbox Error
---------------------*/

.ui.form .fields.error .field .checkbox:not(.toggle):not(.slider) label,
.ui.form .field.error .checkbox:not(.toggle):not(.slider) label,
.ui.form .fields.error .field .checkbox:not(.toggle):not(.slider) .box,
.ui.form .field.error .checkbox:not(.toggle):not(.slider) .box {
  color: @formErrorColor;
}
.ui.form .fields.error .field .checkbox:not(.toggle):not(.slider) label:before,
.ui.form .field.error .checkbox:not(.toggle):not(.slider) label:before,
.ui.form .fields.error .field .checkbox:not(.toggle):not(.slider) .box:before,
.ui.form .field.error .checkbox:not(.toggle):not(.slider) .box:before {
  background: @formErrorBackground;
  border-color: @formErrorBorder;
}
.ui.form .fields.error .field .checkbox label:after,
.ui.form .field.error .checkbox label:after,
.ui.form .fields.error .field .checkbox .box:after,
.ui.form .field.error .checkbox .box:after {
  color: @formErrorColor;
}

/*--------------------
       Disabled
---------------------*/

.ui.form .field :disabled,
.ui.form .field.disabled {
  opacity: 0.5;
}
.ui.form .field.disabled label {
  opacity: 0.5;
}
.ui.form .field.disabled :disabled {
  opacity: 1;
}


/*--------------------
     Loading State
---------------------*/

/* On Form */
.ui.form.loading {
  position: relative;
}
.ui.form.loading:after {
  position: absolute;
  top: 0%;
  left: 0%;
  content: '';

  width: 100%;
  height: 100%;
  background: @formLoaderDimmerColor url(@formLoaderPath) no-repeat @formLoaderPosition;
  visibility: visible;
}

/*******************************
         Element Types
*******************************/

/*--------------------
     Required Field
---------------------*/

.ui.form .required.fields > .field > label:after,
.ui.form .required.fields > .field > .checkbox:after,
.ui.form .required.field > label:after,
.ui.form .required.field > .checkbox:after {
  margin: -0.2em 0em 0em 0.2em;
  vertical-align: top;
  content: '*';
  color: @requiredColor;
}

/*--------------------
      Date Input
---------------------*/

.ui.form .date.field > label {
  position: relative;
}
.ui.form .date.field > label:after {
  position: absolute;
  top: 2em;
  right: 0.5em;
  font-family: 'Icons';
  content: '\f133';
  font-size: 1.2em;
  font-weight: normal;
  color: #CCCCCC;
}


/*******************************
           Variations
*******************************/


/*--------------------
    Inverted Colors
---------------------*/

.ui.inverted.form label,
.ui.form .inverted.segment label,
.ui.form .inverted.segment .ui.checkbox label,
.ui.form .inverted.segment .ui.checkbox .box,
.ui.inverted.form .ui.checkbox label,
.ui.inverted.form .ui.checkbox .box {
  color: @invertedLabelColor;
}
.ui.inverted.form.loading:after {
  background: @formInvertedLoaderDimmerColor url(@formInvertedLoaderPath) no-repeat @formLoaderPosition;
}

/*--------------------
     Field Groups
---------------------*/

/* Grouped Vertically */
.ui.form .grouped.fields {
  margin: @groupedMargin;
}
.ui.form .grouped.fields:last-child {
  margin-bottom: 0em;
}
.ui.form .grouped.fields .field {
  display: block;
  float: none;
  margin: @groupedFieldMargin;
  padding: 0em;
}
.ui.form .inline.grouped.fields > label {
  margin-bottom: @inlineGroupedFieldLabelDistance;
}

/*--------------------
        Fields
---------------------*/

/* Split fields */
.ui.form .fields {
  clear: both;
}
.ui.form .fields:after {
  content: ' ';
  display: block;
  clear: both;
  visibility: hidden;
  line-height: 0;
  height: 0;
}
.ui.form .fields > .field {
  clear: none;
  float: left;
  box-sizing: border-box;
  padding-left: @gutterWidth;
  padding-right: @gutterWidth;
}
.ui.form .fields > .field:first-child {
  border-left: none;
  box-shadow: none;
}

/* Other Combinations */
.ui.form .two.fields > .fields,
.ui.form .two.fields > .field {
  width: @twoColumn;
}
.ui.form .three.fields > .fields,
.ui.form .three.fields > .field {
  width: @threeColumn;
}
.ui.form .four.fields > .fields,
.ui.form .four.fields > .field {
  width: @fourColumn;
}
.ui.form .five.fields > .fields,
.ui.form .five.fields > .field {
  width: @fiveColumn;
}

/* Swap to full width on mobile */
@media only screen and (max-width : 767px) {
  .ui.form .two.fields > .fields,
  .ui.form .two.fields > .field,
  .ui.form .three.fields > .fields,
  .ui.form .three.fields > .field,
  .ui.form .four.fields > .fields,
  .ui.form .four.fields > .field,
  .ui.form .five.fields > .fields,
  .ui.form .five.fields > .field {
    width: @oneColumn;
    padding-left: 0%;
    padding-right: 0%;
  }
}

.ui.form .fields .field:first-child {
  padding-left: 0%;
}
.ui.form .fields .field:last-child {
  padding-right: 0%;
}


/* Sizing Combinations */

.ui.form .fields .wide.field {
  width: @oneWide;
  padding-left: @gutterWidth;
  padding-right: @gutterWidth;
}
.ui.form .fields .wide.field:first-child {
  padding-left: 0%;
}
.ui.form .fields .wide.field:last-child {
  padding-right: 0%;
}

.ui.form .one.wide.field {
  width: @oneWide !important;
}
.ui.form .two.wide.field {
  width: @twoWide !important;
}
.ui.form .three.wide.field {
  width: @threeWide !important;
}
.ui.form .four.wide.field {
  width: @fourWide !important;
}
.ui.form .five.wide.field {
  width: @fiveWide !important;
}
.ui.form .six.wide.field {
  width: @sixWide !important;
}
.ui.form .seven.wide.field {
  width: @sevenWide !important;
}
.ui.form .eight.wide.field {
  width: @eightWide !important;
}
.ui.form .nine.wide.field {
  width: @nineWide !important;
}
.ui.form .ten.wide.field {
  width: @tenWide !important;
}
.ui.form .eleven.wide.field {
  width: @elevenWide !important;
}
.ui.form .twelve.wide.field {
  width: @twelveWide !important;
}
.ui.form .thirteen.wide.field {
  width: @thirteenWide !important;
}
.ui.form .fourteen.wide.field {
  width: @fourteenWide !important;
}
.ui.form .fifteen.wide.field {
  width: @fifteenWide !important;
}
.ui.form .sixteen.wide.field {
  width: @sixteenWide !important;
}

/* Swap to full width on mobile */
@media only screen and (max-width : 767px) {
  .ui.form .two.fields > .fields,
  .ui.form .two.fields > .field,
  .ui.form .three.fields > .fields,
  .ui.form .three.fields > .field,
  .ui.form .four.fields > .fields,
  .ui.form .four.fields > .field,
  .ui.form .five.fields > .fields,
  .ui.form .five.fields > .field,
  .ui.form .fields > .two.wide.field,
  .ui.form .fields > .three.wide.field,
  .ui.form .fields > .four.wide.field,
  .ui.form .fields > .five.wide.field,
  .ui.form .fields > .six.wide.field,
  .ui.form .fields > .seven.wide.field,
  .ui.form .fields > .eight.wide.field,
  .ui.form .fields > .nine.wide.field,
  .ui.form .fields > .ten.wide.field,
  .ui.form .fields > .eleven.wide.field,
  .ui.form .fields > .twelve.wide.field,
  .ui.form .fields > .thirteen.wide.field,
  .ui.form .fields > .fourteen.wide.field,
  .ui.form .fields > .fifteen.wide.field,
  .ui.form .fields > .sixteen.wide.field {
    width: @oneColumn;
    padding-left: 0%;
    padding-right: 0%;
  }
}

/*--------------------
    Inline Fields
---------------------*/

.ui.form .inline.fields {
  margin: @fieldMargin;
}
.ui.form .inline.fields .field {
  display: inline-block;
  margin: @inlineFieldsMargin;
  padding: 0em;
}
.ui.form .inline.fields .field > label,
.ui.form .inline.fields .field > p,
.ui.form .inline.fields .field > input,
.ui.form .inline.field > label,
.ui.form .inline.field > p,
.ui.form .inline.field > input {
  display: inline-block;
  width: auto;

  margin-top: 0em;
  margin-bottom: 0em;

  vertical-align: @inlineLabelVerticalAlign;
  font-size: @inlineLabelFontSize;
}
.ui.form .inline.fields .field > input,
.ui.form .inline.field > input {
  font-size: @inlineLabelFontSize;
}

/* Label */
.ui.form .inline.fields .field > :first-child,
.ui.form .inline.field > :first-child {
  margin: 0em @labelDistance 0em 0em;
}
.ui.form .inline.fields .field > :only-child,
.ui.form .inline.field > :only-child {
  margin: 0em;
}


/*--------------------
        Sizes
---------------------*/

/* Standard */
.ui.small.form {
  font-size: @small;
}

/* Medium */
.ui.form {
  font-size: @medium;
}

/* Large */
.ui.large.form {
  font-size: @large;
}

/* Huge */
.ui.huge.form {
  font-size: @huge;
}