body{font-family:Arial;margin:0;padding:0}.home-page,.snippet-view{display:flex justify-content: center;text-align:center}.app-nav{text-align:center}.nav{background-color:#e5e4e2}.nav ul{list-style-type:none;padding:0}.nav li{display:inline;margin:20px}.nav a{color:#00f;text-decoration:none}.timertext{margin:auto;width:50% padding: 10px}.number-input{width:80px;height:50px;margin:20px;font-size:40px;text-align:center}.title-input{width:500px}input::-webkit-outer-spin-button,input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield}.history-container{display:inline-grid;padding:4em;margin:5em;border-style:solid;width:200px}.history-container p{text-align:center}.history-container button{background-color:#fff;width:80px}