:root{--wine:#813e55;--muted:#81757c;--line:#eadfe1}*{box-sizing:border-box}body{margin:0;background:#fbf8f7;color:#332a30;font-family:Apple SD Gothic Neo,Pretendard,Noto Sans KR,system-ui,sans-serif;line-height:1.7}main{max-width:600px;margin:auto;padding:28px 22px 48px}a{color:var(--wine)}header{text-align:center;padding:28px 0 20px}header span{font-size:10px;letter-spacing:2px;color:var(--wine)}h1{font-size:25px;margin:9px 0}header p{font-size:12px;color:var(--muted)}nav,.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap}nav>*{flex:1}h2{font-size:20px;margin:0 0 14px}section{padding:22px;margin:20px 0;border:1px solid var(--line);border-radius:20px;background:white}label{display:block;margin:15px 0;font-size:14px}input,textarea{display:block;font:inherit;width:100%;border:1px solid #cdbbc2;border-radius:10px;padding:12px;margin-top:7px;background:#fff;color:inherit}textarea{resize:vertical}button{min-height:44px;padding:11px 16px;border:1px solid var(--wine);border-radius:10px;font:inherit;font-size:14px;background:var(--wine);color:#fff;cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}.secondary{background:#fff;color:var(--wine)}.muted,details{font-size:12px;color:var(--muted)}.check{display:flex;align-items:flex-start;gap:9px;font-size:12px}.check input{width:18px;height:18px;margin:3px 0 0;flex-shrink:0}#newCode{font-size:clamp(14px,4vw,20px);letter-spacing:1px;font-weight:700;color:var(--wine);text-align:center}#status,#copyStatus{font-size:13px;color:var(--wine);white-space:pre-wrap}#status:empty{display:none}.message{padding:16px;border:1px solid var(--line);border-radius:14px;margin:12px 0;overflow-wrap:anywhere}.message.clinic{background:#faedf1}.message b{font-size:12px;color:var(--wine)}.message p{white-space:pre-wrap;font-size:14px;margin:8px 0}.message small{font-size:11px;color:var(--muted)}:focus-visible{outline:3px solid #b88496;outline-offset:3px}[hidden]{display:none!important}@media(max-width:360px){main{padding:22px 14px}section{padding:17px}#newCode{font-size:16px}}