mediawiki-skins-Citizen/resources/skins.citizen.styles/Search.less

@width-search-bar: 480px;

.citizen-search {
	--width-search-bar: @width-search-bar;
	--height-search-bar: ~'calc( var( --height-header ) - var( --margin-header ) * 2 )';
	z-index: 103; // +1 higher than citizen-drawer

	&__card {
		position: absolute;
		top: 0;
		right: 0;
		display: flex;
		width: var( --width-search-bar );
		max-width: ~'calc(100vw - var( --padding-page ) )';
		height: var( --height-search-bar );
		padding-right: var( --size-button--header ); // reserve space for close button
		margin: var( --margin-header ) var( --padding-header );
		gap: 0.25rem;
		.citizen-card();
		.citizen-card-hide( 100% 0, X );

		/**
		 * Loading indicator for searchbox
		 * See common/progressbar.less
		 **/
		&.citizen-loading:after {
			position: absolute;
			top: 100%;
		}
	}

	&__icon,
	&__random {
		width: var( --height-search-bar );
		height: var( --height-search-bar ); // Do we need this?

		&:after {
			display: block;
			width: inherit;
			height: inherit;
			background-position: center;
			background-repeat: no-repeat;
			content: '';
			opacity: var( --opacity-icon-base );
			transition: @transition-transform, @transition-opacity;
		}
	}

	&__icon {
		&:after {
			background-size: 0.875rem; // Smaller because it is an indicator
		}
	}

	&__random {
		border-radius: var( --border-radius--small );

		&:after {
			background-size: 1.125rem; // Align with close button
		}

		&:hover {
			background-color: var( --background-color-quiet--hover );

			&:after {
				opacity: var( --opacity-icon-base--hover );
				transform: rotate( 30deg );
			}
		}

		&:active {
			background-color: var( --background-color-quiet--active );

			&:after {
				opacity: var( --opacity-icon-base--active );
			}
		}
	}

	&:focus-within {
		.citizen-search__icon:after {
			opacity: var( --opacity-icon-base--hover );
		}
	}

	#searchInput {
		flex-grow: 1;
		padding: 0;
		border: 0; // Cancel default border
		appearance: none;
		background: transparent; // Cancel default background
		font-size: 0.8125rem;

		&:focus {
			outline: 0;
			// The search suggestion pop-up indicates for focus state
			// border-color: var( --color-primary );
			// box-shadow: inset 0 0 0 1px var( --color-primary );
		}
	}
}

// Checkbox hack
#citizen-search__checkbox:checked {
	~ .citizen-search__card {
		.citizen-card-show( false );
	}
}

.skin-citizen-dark {
	.citizen-search {
		&__icon,
		&__random {
			&:after {
				filter: invert( 1 ); // I am lazy
			}
		}
	}
}

.citizen-animations-ready {
	.citizen-search__card {
		.citizen-card-transition();
	}
}

// MAGIC
// TODO: Don't hardcode this
@media ( max-width: ( @width-search-bar + 60px ) ) {
	.citizen-search__card {
		left: 0;
		width: auto;

		&:before {
			position: fixed;
			z-index: -1; // Behind form
			top: 0;
			right: 0;
			bottom: 0;
			left: 0;
			display: block;
			background: rgba( 0, 0, 0, 0.7 );
			content: '';
		}

		// Remove searchbox open animation on mobile
		// But keep suggestion animation
		// So user can get to search instantly
		.citizen-animations-ready & {
			transition: none;
		}
	}
}