body{font-family:Arial;background:#0b1220;color:#e8eefc;margin:0}
#login{max-width:360px;margin:80px auto;padding:20px;background:#111c33;border-radius:10px}
#login input,button{width:100%;margin:6px 0;padding:10px}
header{display:flex;justify-content:space-between;padding:10px;background:#111c33}
main{display:flex}
aside{width:300px;border-right:1px solid #333;padding:10px}
section{flex:1;padding:10px}
#orders div{padding:6px;border-bottom:1px solid #333;cursor:pointer}
#orders div:hover{background:#1b2b52}
.actions button{margin-right:10px}