@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;
}