body{margin:0}button{background:inherit;cursor:pointer;border:inherit}.App{display:flex;justify-content:center;align-items:center;height:100vh;width:100vw;flex-direction:column;background:#bdbdad}#timer-section{display:flex;justify-content:center;align-items:center;flex-direction:column;height:30vh;padding:3vw;border:1vw solid grey;border-radius:2vw}#timer-label{font-size:3em}#time-left{font-size:10em}#start_stop{background:inherit;border:none}#reset{border:none}img{width:4vw;height:auto}#control-section{display:flex;justify-content:center;align-items:center;height:30vh}.control-item{display:flex;justify-content:center;align-content:center;flex-direction:column;padding:1vw;margin:5vw;border:1vw solid grey;border-radius:2vw}.control-label{font-size:1.5em}.length-control-section{display:flex;justify-content:center;align-content:center;font-size:4em}.length-control-button{font-size:.9em}@media (max-width: 414px){#timer-label{font-size:2em}#time-left{font-size:5.5em}.length-control-section{font-size:2em}.control-label{font-size:.9em}img{width:8vw}}