.wave-animation:before{font-family:"iconfont";-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-style:normal;font-variant:normal;font-weight:normal;text-decoration:none;text-transform:none}.wave-animation{display:-webkit-flex;display:flex;-webkit-flex-flow:row nowrap;flex-flow:row nowrap;-webkit-justify-content:center;justify-content:center;-webkit-align-items:center;align-items:center;position:absolute;top:0;left:0;width:100%;height:100%;background:-owg-linear-gradient(to bottom, rgba(0,0,0,0.75) 0%, transparent 100%);background:-webkit-linear-gradient(to bottom, rgba(0,0,0,0.75) 0%, transparent 100%);background:-moz-linear-gradient(to bottom, rgba(0,0,0,0.75) 0%, transparent 100%);background:-o-linear-gradient(to bottom, rgba(0,0,0,0.75) 0%, transparent 100%);background:linear-gradient(to bottom, rgba(0,0,0,0.75) 0%, transparent 100%)}.wave-animation:before{display:-webkit-flex;display:flex;-webkit-flex-flow:row nowrap;flex-flow:row nowrap;-webkit-justify-content:center;justify-content:center;-webkit-align-items:center;align-items:center;content:"";width:100%;height:100%;font-size:1rem;color:#fff;position:absolute;top:0;left:0;font-size:2rem}.wave-animation .line{display:block;width:2px;border-radius:2px;height:12px;margin:0 2px;background:#fff;visibility:hidden}.wave-animation .line:nth-child(2),.wave-animation .line:nth-last-child(2){height:26px}.wave-animation .line:nth-child(3),.wave-animation .line:nth-last-child(3){height:48px}.wave-animation .line:nth-child(4),.wave-animation .line:nth-last-child(4){height:22px}.wave-animation .line:nth-child(1){animation:pulse 1s infinite;animation-delay:.15s}.wave-animation .line:nth-child(2){animation:pulse 1s infinite;animation-delay:.3s}.wave-animation .line:nth-child(3){animation:pulse 1s infinite;animation-delay:.45s}.wave-animation .line:nth-child(4){animation:pulse 1s infinite;animation-delay:.6s}.wave-animation .line:nth-child(5){animation:pulse 1s infinite;animation-delay:.75s}.wave-animation .line:nth-child(6){animation:pulse 1s infinite;animation-delay:.9s}.wave-animation .line:nth-child(7){animation:pulse 1s infinite;animation-delay:1.05s}.wave-animation .line:nth-child(8){animation:pulse 1s infinite;animation-delay:1.2s}.wave-animation .line:nth-child(9){animation:pulse 1s infinite;animation-delay:1.35s}.wave-animation.play:before{visibility:hidden}.wave-animation.play .line{visibility:visible}@keyframes pulse{0%{transform:scaleY(1);transform-origin:50% 50%}50%{transform:scaleY(0.7);transform-origin:50% 50%}100%{transform:scaleY(1);transform-origin:50% 50%}}