* {
		margin: 0;
		padding: 0;
		box-sizing: border-box;
		}

body {
		background: #ff2e2e;
		display: flex;
		justify-content: center;
		align-items: center;
		margin: 0 auto;
		height: 100vh;
		max-width: 500px;
		flex-direction: column;
		transition: background .5s ease-in-out;
		}

h1 {
		font-size: 3em;
		text-align: center;
		line-height: 1.1.em;
		color: #013034;
		text-transform: uppercase;
		}

button {
		padding: 1rem 2rem;
		margin: 5rem 0;
		text-transform: uppercase;
		border: none;
		border-radius: 2rem;
		background: #171617;
		color: #fff;
		cursor: pointer;
		}
		
		h3 {
				text-transform: uppercase;
				color: #013034;
				}

.alt-color {
		background: #46ff78;
		}