.sa_wave_canvas{-ms-interpolation-mode:nearest-neighbor;image-rendering:pixelated;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;float:left;position:absolute}.sa_wave_container{position:relative;width:100%;opacity:0;-webkit-transition:opacity .5s;-moz-transition:opacity .5s;-o-transition:opacity .5s;transition:opacity .5s}.sa_wave_mask{position:absolute;width:0;height:100%;overflow:hidden}.sa_background-wave{width:100%}