:root{font-family:system-ui,sans-serif;color:#173429;background:#f2f5f1}*{box-sizing:border-box}body{margin:0;padding:24px}main{max-width:440px;margin:8vh auto;background:white;border:1px solid #d9e3dc;border-radius:18px;padding:32px}h1{font-size:30px}label{display:block;margin:20px 0 8px;font-weight:600}input{display:block;width:100%;font:inherit;padding:13px;margin-top:8px;border:1px solid #a4b6aa;border-radius:8px}button{background:#215b3b;color:white;border:0;border-radius:8px;padding:14px;width:100%;font:inherit;font-weight:650;cursor:pointer}button:disabled{opacity:.6}#error{color:#a32929}.help{font-size:14px;line-height:1.6;color:#53695b}