// /**
//  * Copyright © 2013-2017 Magento, Inc. All rights reserved.
//  * See COPYING.txt for license details.
//  */

//
//  Loaders
//  _____________________________________________

.lib-loader(
    @_loader-overlay-background-color: @loader-overlay__background-color,
    @_loader-overlay-z-index: @loader-overlay__z-index,
    @_loader-icon-width: @loader-icon__width,
    @_loader-icon-height: @loader-icon__height,
    @_loader-icon-background-color: @loader-icon__background-color,
    @_loader-icon-background-image: @loader-icon__background-image,
    @_loader-icon-background-position: @loader-icon__background-position,
    @_loader-icon-border-radius: @loader-icon__border-radius,
    @_loader-icon-padding: @loader-icon__padding,
    @_loader-text: @loader-text,
    @_loader-text-color: @loader-text__color,
    @_loader-text-font-size: @loader-text__font-size,
    @_loader-text-font-family: @loader-text__font-family,
    @_loader-text-font-weight: @loader-text__font-weight,
    @_loader-text-font-style: @loader-text__font-style,
    @_loader-text-padding: @loader-text__padding
) {
    .lib-css(background-color, @_loader-overlay-background-color);
    .lib-css(z-index, @_loader-overlay-z-index);
    bottom: 0;
    left: 0;
    position: fixed;
    right: 0;
    top: 0;

    &:before {
        ._lib-loader-text(@_loader-text);
        .lib-css(background, @_loader-icon-background-color @_loader-icon-background-image no-repeat @_loader-icon-background-position);
        .lib-css(border-radius, @_loader-icon-border-radius);
        .lib-css(height, @_loader-icon-height);
        .lib-css(padding, @_loader-icon-padding);
        .lib-css(width, @_loader-icon-width);
        bottom: 0;
        box-sizing: border-box;
        content: '';
        left: 0;
        margin: auto;
        position: absolute;
        right: 0;
        top: 0;
    }
}

._lib-loader-text(
    @_loader-text
) when (@_loader-text = true) {
    .lib-css(padding, @_loader-text-padding);
    content: attr(data-text);
    text-align: center;
    vertical-align: baseline;

    .lib-typography(
        @_color: @_loader-text-color,
        @_font-size: @_loader-text-font-size,
        @_font-family: @_loader-text-font-family,
        @_font-weight: @_loader-text-font-weight,
        @_font-style: @_loader-text-font-style
    );
}

.lib-loading(
    @_loading-background-color: @loading__background-color,
    @_loading-background-image: @loading__background-image
) {
    position: relative;
    &:before {
        .lib-css(background, @_loading-background-color @_loading-background-image no-repeat 50% 50%);
        bottom: 0;
        content: '';
        left: 0;
        position: absolute;
        right: 0;
        top: 0;
    }
}

.lib-loading-mask() {
    bottom: 0;
    left: 0;
    margin: auto;
    position: fixed;
    right: 0;
    top: 0;
    z-index: 100;
}
