:root{
  --ink:#1b1f24; --ink2:#3d454f; --muted:#727c88; --faint:#9aa4b1;
  --line:#e6e9ef; --line2:#eef1f5; --card:#ffffff;
  --bg:#f5f7fa; --bg2:#eef2f7;
  --accent:#e8552d; --accent-2:#ff7d4d; --accent-soft:#fdf0eb;
  --ok:#12855b; --ok-soft:#e8f6f0;
  --warn:#b5761a; --warn-soft:#fdf4e3;
  --bad:#c0392b; --bad-soft:#fdeeec;
  --radius:14px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{
  background:linear-gradient(180deg,#fbfcfe 0%, var(--bg) 38%, var(--bg2) 100%);
  color:var(--ink);
  font:14.5px/1.62 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
}
code{font-family:ui-monospace,SFMono-Regular,Consolas,"Courier New",monospace;font-size:12.4px;
  background:#f2f4f8;border:1px solid var(--line2);border-radius:5px;padding:1px 5px;color:#40506a}
.wrap{max-width:1360px;margin:0 auto;padding:22px 22px 64px}

/* header */
header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:13px}
.logo{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;color:#fff;
  font-weight:800;font-size:15px;letter-spacing:.5px;
  background:linear-gradient(140deg,var(--accent),var(--accent-2));
  box-shadow:0 8px 20px rgba(232,85,45,.28)}
h1{margin:0;font-size:19px;font-weight:750;letter-spacing:.2px}
h1 .x{color:var(--accent);font-weight:600;margin:0 2px}
.sub{color:var(--muted);font-size:12.4px;margin-top:2px}
.head-right{display:flex;gap:8px;flex-wrap:wrap}

.pill{display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:999px;
  font-size:12.2px;font-weight:600;background:var(--accent-soft);color:#b8421f;
  border:1px solid #f7d9cd;white-space:nowrap}
.pill .dot{width:6px;height:6px;border-radius:50%;background:currentColor}
.pill.on{background:var(--ok-soft);color:var(--ok);border-color:#cfeade}
.pill.busy{background:var(--warn-soft);color:var(--warn);border-color:#f3e2c2}
.pill.ghost{background:#fff;color:var(--muted);border-color:var(--line)}

/* grid */
.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}
.col{display:flex;flex-direction:column;gap:16px}
@media(max-width:1080px){.grid{grid-template-columns:1fr}}

/* card */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px 16px 15px;box-shadow:0 1px 2px rgba(27,31,36,.04),0 10px 28px rgba(27,31,36,.045)}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:13px}
.card-h h2{margin:0;font-size:13px;font-weight:700;letter-spacing:.6px;color:var(--ink2);
  text-transform:uppercase;display:flex;align-items:center;gap:7px}
.card-h h2::before{content:"";width:3px;height:13px;border-radius:2px;
  background:linear-gradient(180deg,var(--accent),var(--accent-2))}
.tag{font-size:11.6px;color:var(--muted);background:#f4f6fa;border:1px solid var(--line2);
  border-radius:7px;padding:2px 8px;white-space:nowrap}

/* qr */
.qrbox{min-height:290px;border:1px dashed #d9dfe8;border-radius:13px;background:
  linear-gradient(180deg,#fcfdff,#f8fafd);
  display:grid;place-items:center;padding:14px;text-align:center}
.qrbox img{width:260px;height:260px;image-rendering:pixelated;border-radius:9px;background:#fff}
.qrbox .ph{color:var(--muted);font-size:12.8px;line-height:2.05}
.qrbox .ph b{display:block;color:var(--ink2);font-size:13.6px;margin-bottom:4px}

/* buttons */
button{font-family:inherit;border:0;border-radius:10px;padding:10px 17px;font-size:13.4px;
  font-weight:650;cursor:pointer;transition:transform .14s ease,box-shadow .14s ease,background .14s}
button:active{transform:translateY(1px)}
.primary{background:linear-gradient(135deg,var(--accent),#d1441f);color:#fff;
  box-shadow:0 6px 16px rgba(232,85,45,.25)}
.primary:hover{transform:translateY(-1px);box-shadow:0 9px 20px rgba(232,85,45,.3)}
.ghost{background:#fff;color:var(--ink2);border:1px solid var(--line)}
.ghost:hover{border-color:#cfd6e0;background:#fbfcfe}
button:disabled{opacity:.42;cursor:not-allowed;transform:none!important;box-shadow:none}
.mini{padding:5px 10px;font-size:12.2px;border-radius:8px}
.row{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-top:12px}
.row.tight{margin:0}
.mini-stat{font-size:12.2px;color:var(--muted)}

/* steps */
.steps{margin:13px 0 0;padding-left:17px;color:var(--muted);font-size:12.4px;line-height:1.95}
.steps li{margin:2px 0}
.steps b{color:var(--ink2)}

/* kv */
.kv{display:grid;grid-template-columns:62px 1fr;gap:5px 10px;font-size:12.6px;margin-top:12px;
  padding-top:11px;border-top:1px solid var(--line2)}
.kv b{color:var(--faint);font-weight:500}
.mono{font-family:ui-monospace,Consolas,monospace;font-size:11.8px;color:#4a5a72;word-break:break-all}

/* form */
.form{display:grid;grid-template-columns:1fr 1fr;gap:10px 12px}
.form.four{grid-template-columns:repeat(4,1fr)}
@media(max-width:720px){.form,.form.four{grid-template-columns:1fr 1fr}}
.form label{display:flex;flex-direction:column;gap:5px;font-size:11.8px;color:var(--muted);font-weight:600}
.form label.wide{grid-column:1/-1}
input,select,textarea{font-family:inherit;font-size:13px;color:var(--ink);
  background:#fcfeff;border:1px solid var(--line);border-radius:9px;padding:8px 10px;width:100%;
  transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:#f0b7a4;
  box-shadow:0 0 0 3px rgba(232,85,45,.09)}
textarea{resize:vertical;font-family:ui-monospace,Consolas,monospace;font-size:12.2px;line-height:1.65}
.check{display:inline-flex;align-items:center;gap:7px;font-size:12.6px;color:var(--ink2);
  font-weight:600;margin-top:10px;cursor:pointer;user-select:none}
.check input{width:15px;height:15px;accent-color:var(--accent);padding:0}
.sep{height:1px;background:var(--line2);margin:14px 0 4px}
.sched{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-top:4px}
.mono-input{flex:1;min-width:130px;font-family:ui-monospace,Consolas,monospace;font-size:12.4px}
.hint{font-size:11.9px;color:var(--faint);line-height:1.9;margin-top:9px}
.err{background:var(--bad-soft);border:1px solid #f3cfcb;color:#a02b20;border-radius:9px;
  padding:8px 10px;font-size:12.3px;margin-top:10px;word-break:break-all}

/* table */
.tablewrap{overflow:auto;max-height:320px;border-radius:10px;border:1px solid var(--line2)}
table{width:100%;border-collapse:collapse;font-size:12.4px}
thead th{position:sticky;top:0;background:#f7f9fc;color:var(--muted);font-weight:600;
  font-size:11.4px;text-align:left;padding:8px 9px;border-bottom:1px solid var(--line);
  letter-spacing:.3px;z-index:1}
tbody td{padding:8px 9px;border-bottom:1px solid #f2f4f8;vertical-align:middle}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:#fcfdff}
td.empty,.empty{color:var(--faint);text-align:center;padding:22px 0;font-size:12.4px}
.ok{color:var(--ok);font-weight:600}
.bad{color:var(--bad);font-weight:600}
.unk{color:var(--faint)}
.chip{display:inline-block;padding:1px 7px;border-radius:6px;font-size:11.2px;font-weight:600;
  background:#f2f4f8;color:var(--muted)}
.chip.ok{background:var(--ok-soft);color:var(--ok)}
.chip.bad{background:var(--bad-soft);color:var(--bad)}
.chip.wait{background:var(--warn-soft);color:var(--warn)}
td .mini{padding:3px 7px;font-size:11.4px;border-radius:6px;margin-right:3px}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}
.stats .s{background:linear-gradient(180deg,#fbfcff,#f6f8fc);border:1px solid var(--line2);
  border-radius:11px;padding:11px 6px;text-align:center}
.stats .s b{display:block;font-size:19px;font-weight:750;letter-spacing:-.3px;color:var(--ink)}
.stats .s span{font-size:11.4px;color:var(--faint)}
.pushbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:12px}
.pushbar .check{margin:0}
.pushbar input{flex:1;min-width:120px}
.pushbar input#f_pp_topic{max-width:150px}

/* log */
.logcard{margin-top:16px}
.log{height:250px;overflow:auto;background:#1d2126;border-radius:11px;padding:10px 12px;
  font-family:ui-monospace,Consolas,monospace;font-size:11.8px;line-height:1.78;
  color:#d6dde6;white-space:pre-wrap;word-break:break-all}
.log div{padding:1px 0;display:flex;gap:9px}
.log .t{color:#6b7885;flex:0 0 auto}
.log .m{flex:1}
.log .ok .m{color:#7fd6a8}
.log .warn .m{color:#f0c169}
.log .error .m{color:#f28b82}

footer{margin-top:24px;text-align:center;color:var(--faint);font-size:11.6px;line-height:2}