.nav{border-bottom:1px solid #000;max-width:100%;padding:1rem}.nav-link{color:#000;margin-right:1rem;text-decoration:none}.nav-link:hover{text-decoration:none}
.infobox{color:#f0f8ff;text-align:center;background-color:#333;border-radius:8px;width:600px;max-width:90%;margin-top:1rem;padding:1rem;position:fixed;bottom:1rem;right:1rem}.infobox button{color:#fff;background-color:#555;border:none;border-radius:4px;padding:.5rem 1rem}.infobox button:hover{color:#fff;cursor:pointer;background-color:#777}
*{box-sizing:border-box;-webkit-user-select:none;user-select:none;margin:0;padding:0}body{color:#000;background-color:#000;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;line-height:1.5}main{max-width:100%;padding:2rem}