// Copyright (C) YOOtheme GmbH, YOOtheme Proprietary Use License (http://www.yootheme.com/license) */

//
// Component: Form
//
// ========================================================================


// Variables
// ========================================================================

@form-padding:                                  @form-padding-vertical @form-padding-horizontal;
@form-small-padding:                            @form-small-padding-vertical @form-small-padding-horizontal;
@form-large-padding:                            @form-large-padding-vertical @form-large-padding-horizontal;
@form-height:                                   @global-height;
@form-border:                                   @global-border;
@form-background:                               @global-background;
@form-color:                                    @global-color;

@form-focus-border:                             @global-primary-color;
@form-focus-background:                         @global-background;
@form-focus-color:                              @global-color;

@form-disabled-border:                          @global-border;
@form-disabled-background:                      @global-light-background;
@form-disabled-color:                           @global-muted-color;

@form-placeholder-color:                        @global-muted-color;

@form-gutter:                                   @global-margin;

@form-legend-border:                            @global-border;
@form-legend-font-size:                         round((@global-font-size * 1.28)); // 18px / 20px
@form-legend-line-height:                       round((@form-legend-font-size * 1.68)); // 30px / 34px

@form-small-height:                             @global-height-small;
@form-large-height:                             @global-height-large;
@form-small-font-size:                          round((@global-font-size * 0.85)); // 12px / 14px
@form-large-font-size:                          round((@global-font-size * 1.14)); // 16px / 18px

@form-blank-border:                             @global-border;

@form-icon-font-size:                           @global-font-size;
@form-icon-color:                               @global-muted-color;

@form-danger-border:                            @global-danger-background;
@form-danger-background:                        fade(@global-danger-background, 6%);
@form-danger-color:                             @global-danger-background;

@form-success-border:                           @global-success-background;
@form-success-background:                       fade(@global-success-background, 6%);
@form-success-color:                            @global-success-background;

@form-blank-border:                             @global-highlight-background;

//
// New
//

@form-border-radius:                            ((@form-height + (@form-padding-vertical * 2)) / 2);
@form-padding-horizontal:                       (@form-height / 2);
@form-padding-vertical:                         5px;
@form-small-border-radius:                      ((@form-small-height + (@form-small-padding-vertical * 2)) / 2);
@form-small-padding-horizontal:                 (@form-small-height / 2);
@form-small-padding-vertical:                   @form-padding-vertical;
@form-large-border-radius:                      ((@form-large-height + (@form-large-padding-vertical * 2)) / 2);
@form-large-padding-horizontal:                 (@form-large-height / 2);
@form-large-padding-vertical:                   @form-padding-vertical;

@form-textarea-border-radius:					3px;


// Component
// ========================================================================

.hook-form() {
    border-radius: @form-border-radius;
    font-weight: inherit;
}

// Focus state
.hook-form-focus() {}

// Disabled state
.hook-form-disabled() {}

// Legend
.hook-form-legend() {}


// Validation states
// ========================================================================

//
// Error state
//

.hook-form-danger() {}

//
// Success state
//

.hook-form-success() {}


// Style modifiers
// ========================================================================

.hook-form-blank() {}

.hook-form-blank-focus() {}


// Sub-object: `uk-form-label`
// ========================================================================

.hook-form-stacked-label() {}

.hook-form-horizontal-label() {}


// Miscellaneous
// ========================================================================

.hook-form-misc() {

	// Padding and border-radius for textarea and select element
	.uk-form textarea,
    .uk-form select {
		padding: (@form-padding-horizontal / 2);
		border-radius: @form-textarea-border-radius;
	}

	// Border-radius size modifiers
    select.uk-form-small,
    textarea.uk-form-small,
    input[type].uk-form-small,
    input:not([type]).uk-form-small { border-radius: @form-small-border-radius; }

    select.uk-form-large,
    textarea.uk-form-large,
    input[type].uk-form-large,
    input:not([type]).uk-form-large  { border-radius: @form-large-border-radius; }

}