/*!
 * VisualEditor MediaWiki Initialization DiffPage styles.
 *
 * @copyright 2011-2020 VisualEditor Team and others; see AUTHORS.txt
 * @license The MIT License (MIT); see LICENSE.txt
 */

/* stylelint-disable no-descending-specificity */

@import 'mediawiki.mixins';

.ve-init-mw-diffPage-diffMode {
	text-align: right;
	margin: 1em 0;
}

.client-nojs .ve-init-mw-diffPage-diffMode {
	display: none;
}

.ve-init-mw-diffPage-loading {
	clear: both;
	margin: 2em auto;
}

.ve-init-mw-diffPage-revSlider-visual {

	@new: #39b79c;
	@old: #d73c34;

	.mw-revslider-pointer-line {
		.mw-revslider-upper-color {
			border-color: @new;
		}

		.mw-revslider-lower-color {
			border-color: @old;
		}
	}

	.mw-revslider-revision-new .mw-revslider-revision-border-box {
		border-bottom-color: @new;
	}

	.mw-revslider-revision-old .mw-revslider-revision-border-box {
		border-bottom-color: @old;
	}

	.mw-revslider-revision-hovered {
		&.mw-revslider-revision-wrapper-up .mw-revslider-pointer-ghost {
			background-color: lighten( @new, 30% );
			border-color: @new;
		}

		&.mw-revslider-revision-wrapper-down .mw-revslider-pointer-ghost {
			background-color: lighten( @old, 30% );
			border-color: @old;
		}
	}

	.mw-revslider-revision-wrapper-hovered .mw-revslider-revision-hovered {
		&.mw-revslider-revision-wrapper-up {
			background-color: fade( @new, 30% );
		}

		&.mw-revslider-revision-wrapper-down {
			background-color: fade( @old, 30% );
		}
	}

	.mw-revslider-pointer {
		&.mw-revslider-pointer-newer {
			border-color: @new;
			.vertical-gradient( lighten( @new, 30% ), @new );

			&:hover {
				.vertical-gradient( lighten( @new, 40% ), @new );
			}
		}

		&.mw-revslider-pointer-older {
			border-color: @old;
			.vertical-gradient( lighten( @old, 30% ), @old );

			&:hover {
				.vertical-gradient( lighten( @old, 40% ), @old );
			}
		}
	}

	.mw-revslider-pointer-container-newer {
		.mw-revslider-slider-line {
			border-bottom-color: fade( @new, 50% );
		}

		&:hover .mw-revslider-slider-line {
			border-bottom-color: fade( @new, 80% );
		}
	}

	.mw-revslider-pointer-container-older {
		.mw-revslider-slider-line {
			border-top-color: fade( @old, 50% );
		}

		&:hover .mw-revslider-slider-line {
			border-top-color: fade( @old, 80% );
		}
	}
}