:root{--ink:#1f2937;--muted:#6b7280;--bg:#f4f6fb;--card:#fff;--line:#e5e7eb;--brand:#2e7d32;--brand2:#1b5e20}
@media (prefers-color-scheme:dark){:root{--ink:#e5e7eb;--muted:#9ca3af;--bg:#111827;--card:#1f2937;--line:#374151;--brand:#43a047;--brand2:#81c784}}
*{box-sizing:border-box}
body{margin:0;font-family:Verdana,Geneva,system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.5}
a{color:var(--brand)}
.bar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;background:var(--brand);color:#fff}
.bar a{color:#fff;text-decoration:none}.bar .brand{font-weight:bold;font-size:18px}
.wrap{max-width:860px;margin:0 auto;padding:16px}
h1{font-size:24px;margin:8px 0 4px}.m{color:var(--muted);font-size:14px}
.ch{background:var(--card);border:1px solid var(--line);border-radius:14px;margin:12px 0;overflow:hidden}
.ch summary{cursor:pointer;padding:14px 16px;font-weight:bold;font-size:18px;list-style:none}
.ch summary::-webkit-details-marker{display:none}
.ch summary::before{content:'▸ ';color:var(--brand)}.ch[open] summary::before{content:'▾ '}
.grps{padding:0 16px 14px}
.grp h3{font-size:15px;margin:12px 0 6px}
.item{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:11px 12px;margin:6px 0;border:1px solid var(--line);border-radius:10px;text-decoration:none;color:var(--ink);background:var(--bg);font-size:15px}
.item span{font-size:12px;color:#fff;background:var(--brand);border-radius:20px;padding:2px 10px;flex:none}
.login{max-width:380px;margin:40px auto;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px}
.login label{display:block;font-weight:bold;margin:12px 0 4px}
.login input{width:100%;padding:12px;font-size:17px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink)}
.login button{width:100%;margin-top:18px;padding:13px;font-size:17px;font-weight:bold;border:0;border-radius:10px;background:var(--brand);color:#fff;cursor:pointer}
.err{background:#fdecea;color:#b71c1c;border-radius:8px;padding:8px 10px;margin-top:10px;font-size:14px}
.scroll{overflow-x:auto}
table.dash{width:100%;border-collapse:collapse;background:var(--card);font-size:14px}
table.dash th,table.dash td{border:1px solid var(--line);padding:8px;vertical-align:top;text-align:left}
table.dash td.n{text-align:center;font-weight:bold;font-size:16px}
tr.off{opacity:.5}