body{
  margin:0;font-family:system-ui,-apple-system,'Noto Sans KR',sans-serif;
  display:flex;flex-direction:column;align-items:center;gap:32px
}
.header{margin-top:40px;text-align:center}
.stat{margin:8px 0}
.stat span{font-size:48px;font-weight:700;display:block}
.stat small{font-size:18px;color:#666}
.form-container{width:320px}
form{display:flex;flex-direction:column;gap:12px}
label{display:flex;flex-direction:column;font-weight:600}
input{padding:8px;border:1px solid #ccc;border-radius:4px;font-size:14px}
button{padding:10px;background:#0a58ca;color:#fff;font-size:16px;border:0;border-radius:4px;cursor:pointer}
button:hover{background:#0947a8}
.msg.ok{color:#0a8627;font-weight:600;margin-top:12px}