/* 运营后台 — reconstruction skin (Ant Design Pro flavored) */
:root{
  --primary:#1677ff; --primary-dim:#4096ff; --primary-bg:#e6f0ff;
  --ink:#1f2430; --ink2:#4b5563; --ink3:#8a94a6; --line:#e8ebf0; --line2:#eef1f5;
  --bg:#f0f2f5; --panel:#ffffff; --panel2:#fafbfc; --side:#001529; --side-ink:#c9d3e0;
  --side-active:#1677ff; --ok:#52c41a; --warn:#faad14; --err:#ff4d4f; --purple:#722ed1;
  --cyan:#13c2c2; --magenta:#eb2f96; --gold:#d48806;
  --radius:8px; --mono:'SF Mono',ui-monospace,Menlo,monospace;
  --sans:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;
  --shadow:0 1px 2px rgba(0,0,0,.04),0 4px 16px rgba(0,0,0,.05);
}
[data-theme=dark]{
  --ink:#e6ebf2; --ink2:#a7b1c2; --ink3:#6b7688; --line:#242b38; --line2:#1c2330;
  --bg:#0c0f16; --panel:#131824; --panel2:#0f141d; --side:#0a0e16; --side-ink:#9aa7ba;
  --primary-bg:#12233f; --shadow:0 1px 2px rgba(0,0,0,.3),0 4px 16px rgba(0,0,0,.4);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased}
#app{display:flex;min-height:100vh}
code{font-family:var(--mono);font-size:.86em}
button{font-family:inherit}

/* sidebar */
#sidebar{width:236px;background:var(--side);color:var(--side-ink);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;flex-shrink:0}
.brand{display:flex;gap:11px;align-items:center;padding:16px 18px;border-bottom:1px solid rgba(255,255,255,.06)}
.brand-mark{width:34px;height:34px;border-radius:8px;background:linear-gradient(135deg,#1677ff,#722ed1);display:grid;place-items:center;font-weight:800;color:#fff;font-size:18px}
.brand-text b{color:#fff;display:block;font-size:15px;letter-spacing:.02em}
.brand-text span{font-size:11px;color:#5a6b82;font-family:var(--mono)}
#nav{flex:1;overflow-y:auto;padding:8px 0}
#nav::-webkit-scrollbar{width:6px}#nav::-webkit-scrollbar-thumb{background:#22344d;border-radius:3px}
.nav-grp{padding:12px 18px 5px;font-size:11px;letter-spacing:.1em;color:#4a5a72;text-transform:uppercase;font-weight:600;display:flex;align-items:center;gap:7px}
.nav-item{display:flex;align-items:center;gap:9px;padding:8px 18px;color:var(--side-ink);cursor:pointer;font-size:13.5px;border-left:3px solid transparent;transition:background .12s}
.nav-item:hover{background:rgba(255,255,255,.05);color:#fff}
.nav-item.active{background:linear-gradient(90deg,rgba(22,119,255,.22),transparent);color:#fff;border-left-color:var(--side-active)}
.nav-item .ic{width:16px;text-align:center;opacity:.85}
.nav-item .tierdot{width:6px;height:6px;border-radius:50%;margin-left:auto}
.td-S{background:var(--err)}.td-A{background:var(--gold)}
.nav-foot{padding:10px 18px;font-size:11px;color:#4a5a72;border-top:1px solid rgba(255,255,255,.06);display:flex;align-items:center;gap:7px}
.nav-foot .dot{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px rgba(82,196,26,.18)}

/* main */
#main{flex:1;min-width:0;display:flex;flex-direction:column}
#topbar{height:56px;background:var(--panel);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 22px;position:sticky;top:0;z-index:20}
.crumb{font-size:13px;color:var(--ink2)}
.crumb b{color:var(--ink)}
.top-right{display:flex;align-items:center;gap:14px}
.badge-feishu{font-size:12px;color:var(--ok);background:rgba(82,196,26,.1);border:1px solid rgba(82,196,26,.25);padding:3px 9px;border-radius:999px}
.icon-btn{width:32px;height:32px;border-radius:8px;border:1px solid var(--line);background:var(--panel);color:var(--ink2);cursor:pointer;font-size:15px}
.icon-btn:hover{color:var(--primary);border-color:var(--primary)}
.who{display:flex;align-items:center;gap:9px}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--primary);color:#fff;display:grid;place-items:center;font-weight:700}
.who-txt b{display:block;font-size:13px;line-height:1.2}
.who-txt span{font-size:11px;color:var(--ink3);font-family:var(--mono)}
#content{padding:22px;flex:1}

/* page */
.page-head{margin:0 0 18px}
.page-head h1{margin:0 0 4px;font-size:21px;font-weight:700;letter-spacing:-.01em}
.page-head .desc{color:var(--ink2);font-size:13px}
.page-head .route{font-family:var(--mono);font-size:11px;color:var(--ink3);background:var(--panel2);border:1px solid var(--line);padding:2px 7px;border-radius:5px;margin-left:8px}
.evi{margin-top:8px;font-size:12px;color:var(--ink3);background:var(--panel2);border:1px dashed var(--line);border-radius:6px;padding:6px 10px;display:inline-block}
.evi b{color:var(--gold)}

/* cards + stats */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:18px}
.card-h{padding:13px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px;justify-content:space-between}
.card-h h3{margin:0;font-size:15px}
.card-h .sub{font-size:12px;color:var(--ink3);font-weight:400}
.card-b{padding:18px}
.card-b.flush{padding:0}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:18px}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow)}
.stat .l{font-size:12.5px;color:var(--ink3)}
.stat .n{font-size:26px;font-weight:700;margin-top:5px;letter-spacing:-.02em;font-family:var(--mono)}
.stat .d{font-size:12px;margin-top:3px}
.up{color:var(--ok)}.down{color:var(--err)}

/* toolbar */
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:14px}
.toolbar .spacer{flex:1}
input.inp,select.inp,textarea.inp{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:6px 10px;color:var(--ink);font-size:13px;outline:none;font-family:inherit}
input.inp:focus,select.inp:focus,textarea.inp:focus{border-color:var(--primary);box-shadow:0 0 0 2px var(--primary-bg)}
textarea.inp{width:100%;resize:vertical;line-height:1.5}
.btn{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:6px 13px;color:var(--ink);cursor:pointer;font-size:13px;transition:all .12s}
.btn:hover{border-color:var(--primary);color:var(--primary)}
.btn.pri{background:var(--primary);border-color:var(--primary);color:#fff}
.btn.pri:hover{background:var(--primary-dim);color:#fff}
.btn.danger:hover{border-color:var(--err);color:var(--err)}
.btn.sm{padding:3px 9px;font-size:12px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.seg{display:inline-flex;background:var(--panel2);border:1px solid var(--line);border-radius:7px;padding:2px}
.seg button{border:0;background:transparent;padding:5px 12px;border-radius:5px;color:var(--ink2);cursor:pointer;font-size:12.5px}
.seg button.on{background:var(--panel);color:var(--primary);box-shadow:var(--shadow);font-weight:600}

/* table */
.tbl-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:13px}
table.tbl th{text-align:left;padding:11px 14px;background:var(--panel2);color:var(--ink3);font-weight:600;font-size:12px;border-bottom:1px solid var(--line);white-space:nowrap}
table.tbl td{padding:11px 14px;border-bottom:1px solid var(--line2);vertical-align:middle}
table.tbl tr:hover td{background:var(--panel2)}
table.tbl td.mono,table.tbl td .mono{font-family:var(--mono);font-size:12px}
.muted{color:var(--ink3)}
.rowsub{font-size:11px;color:var(--ink3);margin-top:2px}

/* tag */
.tag{display:inline-flex;align-items:center;gap:4px;font-size:12px;padding:1px 8px;border-radius:4px;border:1px solid;line-height:1.6;white-space:nowrap}
.t-blue{color:var(--primary);border-color:#91caff;background:#e6f4ff}
.t-green{color:var(--ok);border-color:#b7eb8f;background:#f6ffed}
.t-red{color:var(--err);border-color:#ffccc7;background:#fff2f0}
.t-gold{color:var(--gold);border-color:#ffe58f;background:#fffbe6}
.t-gray{color:var(--ink3);border-color:var(--line);background:var(--panel2)}
.t-purple{color:var(--purple);border-color:#d3adf7;background:#f9f0ff}
.t-cyan{color:var(--cyan);border-color:#87e8de;background:#e6fffb}
.t-magenta{color:var(--magenta);border-color:#ffadd2;background:#fff0f6}
[data-theme=dark] .t-blue{background:#111d2c}[data-theme=dark] .t-green{background:#162312}
[data-theme=dark] .t-red{background:#2a1215}[data-theme=dark] .t-gold{background:#2b2111}
[data-theme=dark] .t-purple{background:#1a1325}[data-theme=dark] .t-cyan{background:#112123}[data-theme=dark] .t-magenta{background:#291321}

/* tabs */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin-bottom:16px;flex-wrap:wrap}
.tabs button{border:0;background:transparent;padding:9px 15px;color:var(--ink2);cursor:pointer;font-size:13.5px;border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs button.on{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}

/* modal */
#modal-root .mask{position:fixed;inset:0;background:rgba(0,0,0,.45);display:grid;place-items:flex-start;z-index:100;overflow:auto;padding:60px 16px}
.modal{background:var(--panel);border-radius:12px;width:min(560px,100%);margin:auto;box-shadow:0 12px 48px rgba(0,0,0,.3);overflow:hidden}
.modal.wide{width:min(820px,100%)}
.modal-h{padding:15px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.modal-h h3{margin:0;font-size:16px}
.modal-b{padding:20px;max-height:64vh;overflow:auto}
.modal-f{padding:13px 20px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}
.field{margin-bottom:14px}
.field label{display:block;font-size:12.5px;color:var(--ink2);margin-bottom:5px}
.field label .req{color:var(--err)}
.field input.inp,.field select.inp{width:100%}
.field .hint{font-size:11.5px;color:var(--ink3);margin-top:4px}

/* toast */
#toast-wrap{position:fixed;top:16px;left:50%;transform:translateX(-50%);z-index:200;display:flex;flex-direction:column;gap:8px;align-items:center}
.toast{background:var(--panel);border:1px solid var(--line);border-left:3px solid var(--primary);border-radius:8px;padding:9px 16px;box-shadow:0 6px 24px rgba(0,0,0,.15);font-size:13px;animation:tin .2s}
.toast.ok{border-left-color:var(--ok)}.toast.err{border-left-color:var(--err)}.toast.warn{border-left-color:var(--warn)}
@keyframes tin{from{opacity:0;transform:translateY(-8px)}}

/* misc layout helpers */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:900px){.grid2,.grid3{grid-template-columns:1fr}#sidebar{width:64px}.brand-text,.nav-item span.lbl,.nav-grp{display:none}}
.kv{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px dotted var(--line);font-size:13px}
.kv:last-child{border:0}.kv .k{color:var(--ink3)}
.pipe{display:flex;align-items:stretch;gap:0;flex-wrap:wrap}
.pipe .step{flex:1;min-width:120px;background:var(--panel2);border:1px solid var(--line);padding:12px;text-align:center;position:relative}
.pipe .step .sn{font-size:22px;font-weight:700;font-family:var(--mono);color:var(--primary)}
.pipe .step .sl{font-size:12px;color:var(--ink2);margin-top:3px}
.pipe .step:not(:last-child):after{content:'→';position:absolute;right:-9px;top:50%;transform:translateY(-50%);color:var(--ink3);z-index:2;background:var(--bg);padding:0 2px}
.bar{height:8px;border-radius:4px;background:var(--line);overflow:hidden}
.bar>i{display:block;height:100%;background:var(--primary)}
.chip{display:inline-block;font-size:11px;font-family:var(--mono);padding:2px 7px;border:1px solid var(--line);border-radius:5px;color:var(--ink2);background:var(--panel2);margin:2px 4px 2px 0}
.empty{text-align:center;color:var(--ink3);padding:34px;font-size:13px}
.logline{font-family:var(--mono);font-size:12px;padding:6px 10px;border-bottom:1px solid var(--line2);white-space:pre-wrap}
.split{display:grid;grid-template-columns:1fr 1fr;gap:0}
.split>div{padding:14px}.split>div:first-child{border-right:1px solid var(--line)}