:root{font-family:system-ui,"Malgun Gothic",sans-serif;color:#292842;background:#d8edf9;font-size:16px}
*{box-sizing:border-box}body{margin:0;padding:24px 16px}main{max-width:760px;margin:auto;background:#fff8ef;border:2px solid #acb7c9;border-radius:22px;padding:28px;box-shadow:0 8px 0 #bdcde0}nav{display:flex;flex-wrap:wrap;gap:20px}a{color:#3c4972;text-underline-offset:4px;font-weight:700}h1{font-size:2rem;margin:28px 0 20px}label{display:block;font-weight:700;margin-bottom:8px}select,button{font:inherit;min-height:44px;border:2px solid #78859e;border-radius:10px;padding:8px 12px;background:white;color:#292842}select{max-width:100%;width:100%}button{cursor:pointer}#archive-date{line-height:1.6}#history-status{line-height:1.6}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;min-width:280px}caption{text-align:left;font-weight:700;padding:12px 0}th,td{text-align:left;padding:12px 8px;border-bottom:1px solid #d8d2cf}th{background:#ffe9c0}th:first-child,td:first-child{width:80px}th:last-child,td:last-child{text-align:right;font-variant-numeric:tabular-nums}td:nth-child(2){overflow-wrap:anywhere}tr:nth-child(even){background:#fff3df}[hidden]{display:none!important}:focus-visible{outline:3px solid #4a63b0;outline-offset:3px}@media(max-width:420px){body{padding:12px 8px}main{padding:18px 12px}th,td{padding:10px 6px}}