*{margin:0;padding:0;box-sizing:border-box}body{width:100vw;height:100vh}#root{width:100vw;height:100vh;display:flex;flex-direction:column}.countDown{flex:1;display:flex;justify-content:center;align-items:center}.timeoutFlash{animation:flash 1s infinite}@keyframes flash{0%,50%{background-color:red}50%,to{background-color:#fff}}.timeContorl{display:flex;justify-content:center;gap:.5em}.timeText{font-family:monospace;text-align:center;font-size:18vw;padding:auto}