@enact/ui/styles/core.less

A collection of simplified unstyled cross-platform UI components for Enact

// Enyo base styles
// These are generic, universal styles, independent of a visual library.
//

:global {
	.enact-body-fit {
		margin: 0;
		height: 100%;
		// helps prevent ios page scroll
		overflow: auto;
		position: relative;
	}

	.enact-fit {
		position: absolute;
		left: 0;
		top: 0;
		right: 0;
		bottom: 0;
	}

	.enact-clip {
		overflow: hidden;
	}

	// Touch interaction
	.enact-no-touch-action {
		touch-action: none;
	}

	.enact-untouchable {
		pointer-events: none;

		> * {
			pointer-events: auto;
		}
	}

	// Selection
	.enact-unselectable {
		cursor: default;
		-webkit-user-select: none;
		user-select: none;
	}

	.enact-selectable {
		cursor: auto;
		-webkit-user-select: text;
		user-select: text;
	}

	// To help visually tell what's going on
	.debug {
		// `.debug.aria` Add in an Aria overlay to visualize what is assigned to the aria attributes
		&.aria {
			[aria-label]::after,
			[aria-valuetext]::after {
				position: absolute;
				font-size: small;
				font-weight: 100;
				background-color: #ffaa0099;
				color: white;
				border: 1px solid #ffaa00;
				border-radius: 0.5em;
				border-top-left-radius: 0;
				bottom: 0;
				padding: 0 1ex;
				transform: translateY(100%);
				line-height: 1.3em;
				z-index: 2;
				pointer-events: none;
			}

			[aria-label]::after {
				content: "Aria Label:\0020" attr(aria-label);
			}

			[aria-valuetext]::after {
				content: "Aria Value:\0020" attr(aria-valuetext);
			}

			[aria-label][aria-valuetext]::after {
				content: "Aria Label:\0020'" attr(aria-label) "'; Aria Value:\0020'" attr(aria-valuetext) "';";
			}
		}
	}
}