:root{--navy:#0c3974;--green:#008e55;--line:#d9e4ec;--pale:#f4f8fc;--text:#203443}
*{box-sizing:border-box}
body{font:16px/1.5 system-ui,Arial,sans-serif;color:var(--text);background:var(--pale);margin:0}
header{background:#fff;padding:18px max(20px,calc((100vw - 1200px)/2));border-bottom:4px solid var(--green)}
header img{display:block;width:min(300px,70vw);height:auto}
header h1{color:var(--navy);margin:8px 0 0;font-size:1.8rem}
header p{margin:4px 0}
main{max-width:1200px;margin:22px auto;padding:0 18px}
.narrow{max-width:560px}
.panel{background:#fff;border:1px solid var(--line);border-radius:12px;margin:16px 0;padding:20px;box-shadow:0 2px 8px #132b3f0a}
h2{color:var(--navy);margin:0 0 12px;font-size:1.25rem}
label{display:block;font-weight:600;margin-bottom:12px}
input:not([type=checkbox]),select,textarea{display:block;width:100%;padding:10px;font:inherit;border:1px solid #92a8b8;border-radius:6px;background:white}
button{font:inherit;cursor:pointer;border:0;border-radius:6px;background:var(--navy);color:white;padding:9px 12px;margin:3px}
button:hover{background:#155198}
button:disabled{opacity:.55;cursor:not-allowed}
a{color:#075c94}
.row{display:flex;flex-wrap:wrap;align-items:end;gap:10px}
.row label{flex:1 1 190px}
.row button{margin-bottom:12px}
.scroll{overflow-x:auto}
table{width:100%;border-collapse:collapse;margin-top:12px}
th,td{padding:10px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
th{background:#edf4f8}
td button{font-size:.86rem;padding:6px 8px}
.note{font-size:.91rem;color:#465b68}
.notice,#message{background:#e8f6ee;border-left:4px solid var(--green);padding:12px;white-space:pre-wrap}
.nav{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
input[type=checkbox]{width:20px;height:20px;vertical-align:middle}
.confirm{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.confirm label{margin:0}
.confirm a{white-space:nowrap}
#newLinkResult input{margin:10px 0}
.muted{color:#536879}
#formHost form{margin-top:14px}
#formHost .hidden{display:none}
#formHost textarea{min-height:120px}
#formHost .field{min-width:0}
@media(max-width:650px){header{padding:16px}main{padding:0 10px}th,td{min-width:110px}}