@mixin flexbox_parent($flow, $justifycont, $align) {

list-style: none;
display: -webkit-box;
display: -moz-box;
display: -ms-flexbox;
display: -webkit-flex;
display: flex;
flex-flow: ($flow);
-webkit-flex-flow: ($flow) wrap;
justify-content: ($justifycont);
align-items: ($align);

}

@mixin flexbox_child($flex-grow, $flex-shrink, $flex-basis) {

flex: $flex-grow $flex-shrink $flex-basis;

}