*{margin:0;padding:0;box-sizing:border-box}body{width:100vw;height:100vh;overflow:hidden}video{background:#2c3e50;object-fit:cover}.smallVideo{transform:scaleX(-1);width:26vw;height:26vh;position:absolute;bottom:30px;right:30px;z-index:2;box-shadow:rgba(0,0,0,.6) -5px 5px 15px 5px}.largeVideo{transform:scaleX(-1);width:100%;height:100%;z-index:1}#buttons{position:fixed;bottom:30px;left:30%;transform:translateX(-50%);z-index:3}.btn{font-size:25px;width:60px;height:60px;padding:13px 10px 10px 10px;margin:0 10px;cursor:pointer;outline:0!important;border:none!important;border-radius:100%!important;background-color:#3498db!important;color:#fff!important}.largeTime{position:fixed;top:20px;left:50%;transform:translateX(-50%);font-size:20px;color:#fff;background-color:rgba(0,0,0,.5);padding:5px 15px;border-radius:10px}.smallTime{position:absolute;bottom:calc(26vh + 30px);right:calc(26vw + 30px);transform:translateX(100%);z-index:2;font-size:20px;color:#fff;background-color:rgba(0,0,0,.5);padding:5px 15px;border-radius:10px}