:root{
  --bg:#f5f7f6;--card:#ffffff;--ink:#16211d;--muted:#6b7b74;--line:#e3e9e6;
  --brand:#1f9d6b;--brand-ink:#ffffff;--warn:#c0563b;--ok:#1f9d6b;
}
*{box-sizing:border-box}
body{margin:0;font:15px/1.6 -apple-system,"Segoe UI",Roboto,"PingFang SC","Microsoft YaHei",sans-serif;
  background:var(--bg);color:var(--ink)}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;
  background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.brand{font-weight:700}
.who{display:flex;gap:10px;align-items:center;color:var(--muted)}
main{max-width:960px;margin:0 auto;padding:20px}
button{font:inherit;cursor:pointer;border:1px solid var(--line);background:var(--card);
  border-radius:8px;padding:8px 14px;color:var(--ink)}
button.primary{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}
button.wide{width:100%;margin-top:10px}
button.danger{color:var(--warn)}
button[disabled]{opacity:.5;cursor:not-allowed}
input,select{font:inherit;width:100%;padding:9px 11px;border:1px solid var(--line);
  border-radius:8px;background:var(--card);color:var(--ink)}
label{display:block;margin:10px 0 4px;color:var(--muted);font-size:13px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;margin:14px 0}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.grow{flex:1}
h1{font-size:20px;margin:6px 0 2px}
h2{font-size:16px;margin:0 0 8px}
.meta{color:var(--muted);font-size:13px}
.pill{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;
  background:#eef4f1;color:var(--muted)}
.pill.ok{background:#e4f5ec;color:var(--ok)}
.pill.bad{background:#fbe9e4;color:var(--warn)}
.kv{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:8px;margin:10px 0 0}
.kv dt{color:var(--muted);font-size:12px}
.kv dd{margin:0;font-size:14px}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.notice{background:#e4f5ec;border:1px solid #bfe6d4;border-radius:12px;padding:14px;margin:14px 0}
.empty{color:var(--muted);padding:14px 0}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}
.tabs button.active{background:var(--brand);color:#fff;border-color:var(--brand)}
.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);
  background:#16211d;color:#fff;padding:10px 16px;border-radius:10px;z-index:20;max-width:90vw}
.overlay{position:fixed;inset:0;background:rgba(10,20,16,.45);display:flex;
  align-items:center;justify-content:center;z-index:10;padding:20px}
.overlay[hidden]{display:none!important;pointer-events:none!important}
.dialog{background:var(--card);border-radius:14px;padding:18px;max-width:420px;width:100%}
.dialog:empty{display:none}
.dialog .actions{justify-content:flex-end}
.rec{border-top:1px solid var(--line);padding:12px 0}
.rec:first-child{border-top:0}