.lang-bg{position:fixed;top:0;left:0;width:100vw;height:100vh;display:none}.lang-cont{width:50px;height:auto}.lang{width:50px;height:50px;position:absolute;top:-35px;cursor:pointer;padding:1px;transition:.5s}.lang2Activa{top:25px;transition:.5s}.lang3Activa{top:100px;transition:.5s}.lang4Activa{top:150px;transition:.5s}