.btn-animated{z-index:1;position:relative;overflow:hidden}.btn-animated:before,.btn-animated:after{content:"";z-index:-1;background-color:#1010101a;width:100%;height:100%;transition:left .4s;position:absolute;top:0;left:-120%;transform:skew(25deg)}.btn-animated:hover:before{left:-10%}.btn-animated:hover:after{left:-20%}.btn-ligth{z-index:1;position:relative;overflow:hidden}.btn-ligth:before,.btn-ligth:after{content:"";opacity:.1;mix-blend-mode:multiply;z-index:-1;background-color:currentColor;width:100%;height:100%;transition:left .4s;position:absolute;top:0;left:-120%;transform:skew(25deg)}.btn-ligth:hover:before{left:-10%}.btn-ligth:hover:after{left:-20%}@keyframes vibrate{0%{transform:translate(0)}25%{transform:translate(-2px)}50%{transform:translate(2px)}75%{transform:translate(-2px)}to{transform:translate(0)}}.vibrate:hover{animation:.4s linear vibrate}