body{font:18px system-ui;background:#091820;color:#e4f5f5;margin:0;padding:24px}main{max-width:650px;margin:4vh auto}button{background:#75e9ca;color:#08242a;border:0;border-radius:10px;padding:16px;font:inherit;cursor:pointer}a{color:#75e9ca}p{line-height:1.5}details{padding:16px;background:#142e39;border-radius:10px}