:root{
  --ink:#1a2a22; --muted:#5c6b63; --line:#e3e8e3;
  --green:#1A5D38; --green-d:#114026; --purple:#6B3FA0; --gold:#B8902A;
  --bg:#f6f4ec; --card:#fffdf7;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{font-family:-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;}
a{color:var(--purple);text-decoration:none;}
a:hover{text-decoration:underline;}
code{font-family:ui-monospace,Menlo,monospace;background:#eef1ec;padding:1px 6px;border-radius:4px;font-size:.9em;}

.topbar{background:linear-gradient(135deg,var(--green-d),var(--green));color:#fff;border-bottom:3px solid var(--gold);}
.topbar .in{max-width:1180px;margin:0 auto;padding:14px 22px;display:flex;align-items:center;gap:14px;flex-wrap:wrap;}
.topbar .brand{font-size:17px;font-weight:700;}
.topbar .brand small{display:block;font-size:11px;font-weight:400;opacity:.8;letter-spacing:2px;}
.topbar nav{margin-left:auto;display:flex;gap:18px;font-size:14px;}
.topbar nav a{color:#e9f3ec;}
.topbar nav a:hover{color:#fff;}

.layout{max-width:1180px;margin:0 auto;padding:26px 22px 60px;display:grid;grid-template-columns:190px 1fr;gap:28px;align-items:start;}
.side{position:sticky;top:20px;display:flex;flex-direction:column;gap:2px;}
.side .group{font-size:11px;letter-spacing:1px;color:#9aa49d;text-transform:uppercase;padding:14px 12px 6px;}
.side a{display:block;padding:9px 12px;border-radius:7px;color:var(--ink);font-size:14px;}
.side a:hover{background:#eaece6;text-decoration:none;}
.side a.active{background:var(--green);color:#fff;font-weight:600;}

.content h1{font-size:23px;margin:2px 0 4px;}
.content .sub{color:var(--muted);margin:0 0 22px;font-size:14.5px;}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:18px 20px;margin-bottom:16px;box-shadow:0 1px 2px rgba(26,42,34,.04);}
.card h2{font-size:16px;margin:0 0 14px;}

label{display:block;font-size:13px;color:var(--muted);margin:0 0 6px;}
input[type=text],input[type=password],input[type=email],select,textarea{width:100%;padding:10px 12px;font-size:14px;font-family:inherit;border:1px solid #cfd6cf;border-radius:7px;background:#fff;color:var(--ink);}
textarea{resize:vertical;min-height:84px;}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(107,63,160,.25);border-color:var(--purple);}
.field{margin-bottom:14px;}
.hint{font-size:12px;color:var(--muted);margin-top:6px;}
.btn{background:var(--green);color:#fff;border:none;border-radius:7px;padding:10px 22px;font-size:14.5px;font-weight:600;cursor:pointer;}
.btn:hover{background:var(--green-d);}
.btn:focus{outline:2px solid rgba(26,93,56,.35);}
.btn:disabled{opacity:.5;cursor:not-allowed;}
.btn.ghost{background:#fff;color:var(--green);border:1px solid var(--green);}
.btn.sm{padding:6px 14px;font-size:13px;}
.btn.danger{background:#fff;color:#b4232a;border:1px solid #d98b8f;}
.btn.danger:hover{background:#fbeeef;}

.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.grid4{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;}
.tile{border:1px solid var(--line);border-radius:9px;padding:15px;background:#fff;}
.tile h3{margin:0 0 6px;font-size:15px;}
.tile p{margin:0;font-size:13px;color:var(--muted);}

table{width:100%;border-collapse:collapse;font-size:13.5px;}
th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top;}
th{font-size:12px;color:var(--muted);font-weight:600;background:#f4f5f1;}
.pill{display:inline-block;font-size:11px;font-weight:700;padding:2px 9px;border-radius:11px;}
.pill.pending{background:#fbf0d9;color:#8a6d1f;}
.pill.approved{background:#e2efe7;color:var(--green);}
.pill.rejected{background:#fbe5e6;color:#b4232a;}
.pill.tier{background:#ece6f6;color:var(--purple);}

pre.codeblock{background:#10231a;color:#d9e8dd;border-radius:8px;padding:14px 16px;font-family:ui-monospace,Menlo,monospace;font-size:12.5px;line-height:1.55;overflow:auto;margin:0;white-space:pre-wrap;word-break:break-word;}
.result-box{margin-top:14px;}
.notice{background:#f3efe2;border:1px solid #e4d9b8;border-left:4px solid var(--gold);border-radius:8px;padding:13px 16px;font-size:13.5px;}
.ok-box{background:#e7f2ec;border:1px solid #b9dcc8;border-left:4px solid var(--green);border-radius:8px;padding:13px 16px;font-size:13.5px;}
.err-box{background:#fbe9e9;border:1px solid #e6bcbe;border-left:4px solid #b4232a;border-radius:8px;padding:13px 16px;font-size:13.5px;}
.muted{color:var(--muted);}
.right{text-align:right;}
.keyline{font-family:ui-monospace,Menlo,monospace;font-size:12px;word-break:break-all;}
@media (max-width:820px){.layout{grid-template-columns:1fr;}.side{position:static;flex-direction:row;flex-wrap:wrap;}.grid2{grid-template-columns:1fr;}}

/* 申请页通用行 */
.card .cinput{display:flex;gap:10px;}