.rect-button{cursor:pointer;z-index:1;padding:.3em .5em;display:inline-block;position:relative}.waving-rect-wrapper{z-index:-1;pointer-events:none;width:100%;height:100%;position:absolute;top:0;left:0}.waving-rect-wrapper svg{width:100%;height:100%;transition:transform .25s;position:absolute;top:0;left:0}.no-touchscreen .rect-button:hover svg,.rect-button.active svg{transform:scaleX(.8)}.rect-button.active svg{cursor:auto}.rect-button.disabled{pointer-events:none;color:#999}.rect-button.disabled path{fill:#ddd}