.button{margin:0;height:auto;background:transparent;padding:0;border:none}.button{--border-right: 6px;--text-stroke-color: rgba(53, 225, 153, .6);--animation-color: #3360f6;--fs-size: 2em;letter-spacing:3px;text-decoration:none;font-size:var(--fs-size);font-family:Arial;position:relative;text-transform:uppercase;color:transparent;-webkit-text-stroke:15px var(--text-stroke-color)}.hover-text{position:absolute;box-sizing:border-box;content:attr(data-text);color:var(--animation-color);width:0%;top:0;right:0;bottom:0;left:0;border-right:var(--border-right) solid var(--animation-color);overflow:hidden;transition:.5s;-webkit-text-stroke:1px var(--animation-color)}.button:hover .hover-text{width:100%;filter:drop-shadow(0 0 50px var(--animation-color))}