.modal-overlay { width:100%; height:100%; z-index:-1; background-color:#000; position:fixed; top:0; left:0; margin:0; padding:0; opacity: 0; } .modal-overlay.active{ z-index:100; opacity: .5; display: block; @include fastTransition-all; } .modal { width:50%; max-width: 850px; margin: .5em auto; padding: .8em 1.5em; border: thin #000 solid; background-color:#fff; z-index:101; position:fixed; top:-100%; left:25%; overflow: hidden; @include fastTransition-all; @include mediaQuery(medium) { padding: 2.5em; } } .modal.active{ top: 25%; @include fastTransition-all; display: block; } .modal .page-header { padding-bottom: .7em; } .screen-reader-offscreen { position:absolute; left:-999px; width:1px; height:1px; top:auto; } .modal__content { border-bottom: 1px solid $lightbg__grey; padding-bottom: 1em; margin-bottom: 2em; } .modal__link { display: block; margin: .8em 0 1em; @include mediaQuery(medium) { display: inline-block; margin: .6em 0; } } .modal__button-wrapper { float: right; button { margin-bottom: .8em; margin-right: .8em; display: inline-block; @include mediaQuery(medium) { margin-left: .8em; margin-right: 0; } } }