:root{font-family:system-ui,sans-serif;color:#172c23;background:#edf3ef}body{margin:0}main{max-width:1000px;margin:auto;padding:24px}section{background:white;padding:18px;border-radius:12px;margin:20px 0}label{display:block;margin:12px 0}input,button{font:inherit;padding:10px;border:1px solid #9db1a4;border-radius:6px}button{background:#176640;color:white;cursor:pointer;margin:5px}table{border-collapse:collapse;width:100%;background:white}td,th{text-align:left;padding:10px;border-bottom:1px solid #d6e2da}pre{white-space:pre-wrap;overflow-wrap:anywhere}#message{color:#8d2c16}input[type=file]{max-width:90%}@media(max-width:600px){main{padding:12px}table{font-size:13px}td,th{padding:6px}}