@import 'mediawiki.skin.variables.less';
@import 'mw.rcfilters.variables.less';
@import 'mediawiki.mixins.less';

.mw-rcfilters-container {
	.mw-rcfilters-ui-filterTagMultiselectWidget {
		max-width: none;
		margin-top: 16px;

		.oo-ui-tagMultiselectWidget-input input {
			// Make sure this uses the interface direction, not the content direction
			direction: ltr;
			border-bottom-right-radius: 0;
			height: 2.5em;
		}

		&.oo-ui-widget-enabled {
			.oo-ui-tagMultiselectWidget-handle {
				background-color: @background-color-interactive-subtle;
				border: @border-base;
				border-bottom: 0;
				border-radius: @border-radius-base @border-radius-base 0 0;
				padding: 0 0.6em 0.6em 0.6em;
				line-height: normal;
			}

			// Hamburger menu for dropdown.
			.oo-ui-tagMultiselectWidget-input > .oo-ui-icon-menu {
				cursor: pointer;
			}
		}

		.mw-rcfilters-collapsed & {
			// Taking from the handle, since border-bottom is set on the
			// filters view which is hidden when collapsed
			border-bottom: @border-base;

			&.mw-rcfilters-ui-filterTagMultiselectWidget.oo-ui-widget-enabled .oo-ui-tagMultiselectWidget-handle {
				padding-bottom: 0;
				padding-top: 0;
			}

			.mw-rcfilters-ui-filterTagMultiselectWidget-wrapper-hideshow {
				border-left: @border-base;
			}

			&.oo-ui-tagMultiselectWidget-outlined {
				// per T177206#4271707 we avoid keeping the collapsed element to take the whole width of the screen
				// we are providing enough cues (keeping the labels) for it to be clear that the panel gets compacted
				// to the left and the user not to feel lost with the transition.
				width: auto;
				max-width: 100%;
			}

			// Hide inner elements
			.mw-rcfilters-ui-filterTagMultiselectWidget-wrapper-filters,
			.mw-rcfilters-ui-filterTagMultiselectWidget-views,
			.mw-rcfilters-ui-filterTagMultiselectWidget-views-input {
				display: none;
			}
		}

		.oo-ui-tagMultiselectWidget.oo-ui-widget-enabled &-animate.oo-ui-tagMultiselectWidget-handle {
			transition: background-color 500ms ease-out;
		}

		.oo-ui-tagMultiselectWidget.oo-ui-widget-enabled &-emphasize.oo-ui-tagMultiselectWidget-handle {
			background-color: @background-color-progressive-subtle;
		}

		&-hideshowButton.oo-ui-buttonElement > .oo-ui-buttonElement-button {
			// Override the OOUI default for buttons
			font-weight: normal;
		}

		&-wrapper {
			&-top {
				display: flex;
				flex-wrap: nowrap;
				justify-content: space-between;

				&-title {
					padding: 0.6em 0; // Same top padding as the handle
					flex: 0 0 auto;
				}

				&-queryName {
					flex: 1 1 auto;
					padding: 0.6em 0; // Same top padding as the handle
					white-space: nowrap;
					min-width: 0; // This has to be here to enable the text truncation
					overflow: hidden;
					text-overflow: ellipsis;
				}

				&-hideshow {
					flex: 0 0 auto;
					margin-left: 0.5em;
					padding-left: 0.5em;
				}
			}

			&-content {
				&-title {
					font-weight: bold;
					color: @color-subtle;
					white-space: nowrap;
				}

				&-savedQueryTitle {
					color: @color-base;
					padding-left: 1em;
					font-weight: bold;
					vertical-align: top;
					overflow: hidden;
					text-overflow: ellipsis;
					white-space: nowrap;
					// This is necessary for Firefox to be able to
					// truncate the text. Without this rule, the label
					// is treated as if it's full-width, and while it is
					// being truncated with the overflow:hidden,
					// the ellipses isn't showing properly.
					// This rule seems to convince Firefox to re-render,
					// fix the label's width properly, and add the ellipses
					max-width: 100%;
				}
			}

			&-filters {
				.mw-rcfilters-ui-cell {
					align-self: center;
				}
			}
		}

		&-views {
			&-input {
				flex-grow: 1;
			}

			&-select {
				&-widget.oo-ui-widget {
					display: block;
					box-sizing: border-box;
					height: 2.5em;
					border: @border-base;
					border-left-width: 0;
					border-radius: 0 0 @border-radius-base 0;
					// For `padding-right` using the 'left' value from
					// .oo-ui-buttonElement-frameless.oo-ui-iconElement >
					// .oo-ui-buttonElement-button > .oo-ui-iconElement-icon
					padding-right: 0.35714286em;
					text-align: right;
					white-space: nowrap;

					.oo-ui-buttonWidget:first-child {
						margin-left: 0;
					}
				}
			}
		}

		&-emptyFilters {
			color: @color-subtle;
		}

		&-cell-filters {
			flex-grow: 1;

			div.oo-ui-tagMultiselectWidget-group {
				margin-top: 0.2em;
				display: block;
			}
		}

		&-cell-reset {
			text-align: right;
			padding-left: 0.5em;

			.oo-ui-buttonElement > .oo-ui-buttonElement-button {
				// T356467
				white-space: normal;
			}
		}
	}
}
