// Only display content to screen readers // // See: www.a11yproject.com/posts/2013-01-11-how-to-hide-content/ // See: hugogiraudel.com/2016/10/13/css-hide-and-seek/

@mixin sr-only() {

position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px; // Fix for https://github.com/twbs/bootstrap/issues/25686
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border: 0;

}

// Use in conjunction with .sr-only to only display content when it's focused. // // Useful for “Skip to main content” links; see www.w3.org/TR/2013/NOTE-WCAG20-TECHS-20130905/G1 // // Credit: HTML5 Boilerplate

@mixin sr-only-focusable() {

&:active,
&:focus {
  position: static;
  width: auto;
  height: auto;
  overflow: visible;
  clip: auto;
  white-space: normal;
}

}