:root{
  --bg:#f6f7f9; --panel:#ffffff; --line:#e5e7eb; --text:#24292f; --muted:#6b7280;
  --blue:#1f4e79; --blue-soft:#eef4fa; --bad:#b42318; --bad-soft:#fdecea;
  --ok:#067647; --ok-soft:#e9f7ef;
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Microsoft YaHei","PingFang SC",sans-serif;
     background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}

.layout{display:flex;min-height:100vh}
.side{width:210px;flex:0 0 210px;background:#fff;border-right:1px solid var(--line);
      padding:18px 0;position:sticky;top:0;height:100vh}
.brand{padding:0 18px 14px;font-weight:700;font-size:15px;line-height:1.35}
.brand span{font-size:13px;font-weight:600;color:var(--muted)}
.side nav{display:flex;flex-direction:column;padding:6px 8px;gap:2px}
.side nav a{padding:8px 12px;border-radius:6px;color:#374151}
.side nav a:hover{background:#f3f4f6;text-decoration:none}
.side nav a.on{background:var(--blue-soft);color:var(--blue);font-weight:600}
.side-foot{padding:14px 18px;color:var(--muted);font-size:12px;border-top:1px solid var(--line);
           position:absolute;bottom:0;width:100%}

.main{flex:1;padding:18px 22px 40px;max-width:1280px}
.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.crumb{font-size:17px;font-weight:700}
.muted{color:var(--muted);font-size:12px}

.stats{display:flex;gap:18px;color:var(--muted);margin-bottom:12px;flex-wrap:wrap}
.stats b{color:var(--text)}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:12px 14px;
      display:flex;flex-direction:column;min-height:132px}
.card-top{display:flex;justify-content:space-between;align-items:baseline}
.card-name{font-weight:600}
.card-n{font-size:22px;font-weight:700;color:var(--blue)}
.card-hint{color:var(--muted);font-size:12px;margin:6px 0 8px}
.card-list{margin:0;padding-left:16px;color:#374151;font-size:12.5px}
.card-list li{margin:2px 0}
.card-foot{margin-top:auto;padding-top:8px;font-size:12.5px}

.tip{color:var(--muted);font-size:12px;margin-top:18px}

.filterbar{display:flex;gap:8px;align-items:center;margin:8px 0 12px;flex-wrap:wrap}
.chip{display:inline-block;padding:4px 10px;border:1px solid var(--line);border-radius:999px;
      background:#fff;color:#374151;font-size:12.5px}
.chip.on{background:var(--blue-soft);border-color:#c7d9ea;color:var(--blue);font-weight:600}
.chip.primary{background:var(--blue);border-color:var(--blue);color:#fff;font-weight:600}
select{padding:4px 8px;border:1px solid var(--line);border-radius:6px;background:#fff;font-size:12.5px}

.table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);
       border-radius:8px;overflow:hidden}
.table th,.table td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.table th{background:#fafbfc;font-size:12.5px;color:#4b5563;font-weight:600;white-space:nowrap}
.table tr:last-child td{border-bottom:none}
.table tbody tr:hover{background:#fafbfc}
.rowlink{cursor:pointer}
.mono{font-family:ui-monospace,Consolas,monospace;font-size:12.5px}
.small{font-size:12px;color:#4b5563}
.empty{color:var(--muted);text-align:center;padding:18px}
.badge{display:inline-block;padding:1px 8px;border-radius:999px;font-size:12px;background:#f3f4f6;color:#4b5563}
.badge.bad{background:var(--bad-soft);color:var(--bad)}
.badge.ok{background:var(--ok-soft);color:var(--ok)}

.section{margin-bottom:22px}
.section h3{font-size:14px;margin:0 0 8px}

.drawer{position:fixed;top:0;right:0;width:560px;max-width:92vw;height:100vh;background:#fff;
        border-left:1px solid var(--line);box-shadow:-8px 0 24px rgba(15,23,42,.08);z-index:50;
        display:flex;flex-direction:column}
.drawer.hidden{display:none}
.drawer-head{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;
             border-bottom:1px solid var(--line);font-weight:700}
.drawer-body{padding:14px 16px;overflow:auto}
.drawer-body h4{margin:14px 0 6px;font-size:13px;color:#4b5563}
.drawer-body pre{white-space:pre-wrap;word-break:break-word;background:#fafbfc;border:1px solid var(--line);
                 border-radius:6px;padding:10px;font-size:12.5px;font-family:inherit;margin:0}
.btn{border:1px solid var(--line);background:#fff;border-radius:6px;padding:3px 10px;cursor:pointer;font-size:12.5px}

/* 表单与抽屉里的编辑区（二期） */
.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff;font-weight:600}
.btn.danger{background:#fff;border-color:#e0b4b0;color:var(--bad)}
.btn.danger:hover{background:var(--bad-soft)}
button.chip{cursor:pointer}
.form-block{border:1px solid var(--line);border-radius:8px;padding:10px 12px;background:#fafbfc;margin-bottom:14px}
.form-block h4{margin:0 0 8px}
.drawer-body label{display:block;font-size:12.5px;color:#4b5563;margin:10px 0 4px}
.drawer-body input,.drawer-body textarea,.drawer-body select{width:100%;padding:7px 9px;border:1px solid var(--line);border-radius:6px;font-size:13px;font-family:inherit;background:#fff}
.drawer-body textarea{resize:vertical}
aside .logout{color:var(--muted)}
.checkbox-row{display:flex;align-items:center;gap:6px;margin:8px 0;font-size:12.5px;color:#4b5563}
.checkbox-row input{width:auto}
.clickable{cursor:pointer}
.clickable:hover{color:var(--blue)}
aside .logout:hover{color:var(--bad)}

@media (max-width:860px){
  .layout{flex-direction:column}
  .side{width:100%;flex:none;height:auto;position:static;border-right:none;border-bottom:1px solid var(--line)}
  .side nav{flex-direction:row;flex-wrap:wrap}
  .side-foot{display:none}
  .main{padding:14px}
}