@font-face{font-family:Vazirmatn;src:url('fonts/Vazirmatn-Regular.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:Vazirmatn;src:url('fonts/Vazirmatn-Medium.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:Vazirmatn;src:url('fonts/Vazirmatn-Bold.woff2') format('woff2');font-weight:700;font-display:swap}

:root{
  --bg:#f4f6f9; --card:#fff; --ink:#1c2430; --muted:#7a8697; --line:#e4e8ee;
  --brand:#1f6feb; --ok:#0f9d58; --bad:#d93025; --warn:#c8860d; --low:#0f9d58; --high:#d93025;
  --radius:12px;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Vazirmatn,Tahoma,sans-serif;font-size:14px;line-height:1.9}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
h1{font-size:20px;margin:0}
h3{font-size:15px;margin:0 0 10px}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}
.narrow{max-width:620px}

/* ---------- نوار بالا ---------- */
.topbar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.bar{display:flex;align-items:center;justify-content:space-between;gap:12px;height:56px;flex-wrap:wrap}
.brand{font-weight:700;font-size:16px;color:var(--ink)}
.topbar nav{display:flex;gap:14px;flex-wrap:wrap}
.topbar nav a{color:#43506279;color:#455066;font-size:13px}
.topbar nav a.muted{color:var(--muted)}
.badge{background:var(--bad);color:#fff;border-radius:20px;padding:0 6px;font-size:11px}

main.wrap{padding-top:18px;padding-bottom:30px}
.foot{color:var(--muted);font-size:12px;padding-bottom:24px}

/* ---------- کارت‌ها ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:16px}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.page-head .meta{color:var(--muted);font-size:13px}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.section{margin:22px 0 10px}

/* ---------- دکمه‌ها ---------- */
.btn{display:inline-block;border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:9px;
     padding:7px 13px;font:inherit;font-size:13px;cursor:pointer;white-space:nowrap}
.btn:hover{background:#f0f3f7;text-decoration:none}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.danger{color:var(--bad);border-color:#f2c9c6}
.btn.tiny{padding:3px 8px;font-size:12px}
.inline{display:inline}

/* ---------- فرم ---------- */
.form label,.card label{display:block;margin-bottom:12px;font-size:13px;color:#3b465a}
input[type=text],input[type=url],input[type=number],input[type=password],select,textarea{
  width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:9px;font:inherit;font-size:14px;
  background:#fff;margin-top:5px}
input:focus,select:focus,textarea:focus{outline:2px solid #cfe0ff;border-color:var(--brand)}
label small{display:block;color:var(--muted);font-size:12px;margin-top:4px;line-height:1.7}
.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.check{display:flex;align-items:center;gap:8px}
.check input{width:auto;margin:0}
.form-actions{display:flex;gap:8px;margin-top:6px}
.searchbar{display:flex;gap:8px;margin-bottom:16px}
.searchbar input{max-width:340px}

/* ---------- پیام ---------- */
.alert{padding:10px 14px;border-radius:10px;margin-bottom:14px;font-size:13px}
.alert.ok{background:#e7f6ec;color:#0b6b3a;border:1px solid #bfe6ce}
.alert.bad{background:#fdeceb;color:#a3231b;border:1px solid #f6c9c5}
.alert.warn{background:#fdf5e3;color:#8a5f06;border:1px solid #f0dcae}
.note{color:var(--muted);font-size:12px}
.ok{color:var(--ok)}.bad{color:var(--bad)}.warn{color:var(--warn)}
.empty{color:var(--muted);text-align:center;padding:18px}

/* ---------- گرید محصولات ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.product-card{margin:0;display:flex;flex-direction:column;gap:12px}
.product-card.off{opacity:.6}
.pc-head{display:flex;gap:10px;align-items:flex-start}
.thumb{width:52px;height:52px;object-fit:contain;border:1px solid var(--line);border-radius:8px;background:#fff}
.product-card .title{font-weight:500;font-size:15px;color:var(--ink)}
.product-card .meta{color:var(--muted);font-size:12px}
.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;text-align:center}
.pbox{background:#f7f9fc;border-radius:9px;padding:8px 4px}
.pbox span{display:block;color:var(--muted);font-size:11px}
.pbox b{font-size:14px}
.pbox.low b{color:var(--low)}
.pbox.high b{color:var(--high)}
.empty-prices{display:block;color:var(--muted);font-size:12px;text-align:center;padding:10px;background:#f7f9fc;border-radius:9px}
.pc-foot{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);flex-wrap:wrap;gap:6px}
.chg.down{color:var(--ok)}.chg.up{color:var(--bad)}
.target.hit{color:var(--ok);font-weight:500}

/* ---------- آمار ---------- */
.stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}
.stat{margin:0}
.stat span{display:block;color:var(--muted);font-size:12px}
.stat b{font-size:19px;display:block;margin:2px 0}
.stat small{color:var(--muted);font-size:12px}
.stat.low b{color:var(--low)}
.stat.high b{color:var(--high)}

/* ---------- نمودار ---------- */
.chart-head{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
.range{display:flex;gap:6px}
.chip{border:1px solid var(--line);border-radius:20px;padding:2px 12px;font-size:12px;color:#4b5768}
.chip.on{background:var(--brand);border-color:var(--brand);color:#fff}
.chart{width:100%;overflow:hidden;margin-top:6px}
.chart svg{width:100%;height:auto;display:block}
.legend{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.lg{display:flex;align-items:center;gap:5px;font-size:12px;cursor:pointer;color:#4b5768;
    border:1px solid var(--line);border-radius:20px;padding:2px 10px}
.lg.off{opacity:.42}
.lg i{width:10px;height:10px;border-radius:50%;display:inline-block}

/* ---------- جدول ---------- */
.table-wrap{overflow-x:auto;padding:0}
.tbl{width:100%;border-collapse:collapse;font-size:13px;min-width:640px}
.tbl th,.tbl td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:right;vertical-align:middle}
.tbl th{background:#f7f9fc;color:#5a677c;font-weight:500;font-size:12px}
.tbl tr:last-child td{border-bottom:0}
.tbl tr.off{opacity:.55}
.tbl .num{font-weight:500;white-space:nowrap}
.tbl .num.best{color:var(--low);font-weight:700}
.mono{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12px;color:var(--muted)}
.nowrap{white-space:nowrap}
.msg{max-width:420px;color:#54606f}
.shop{font-weight:500}
.urlmini{color:var(--muted);font-size:11px;direction:ltr;text-align:right}
.tag{background:#eef3ff;color:var(--brand);border-radius:5px;padding:1px 6px;font-size:11px;margin-inline-start:4px}
.row-actions{display:flex;gap:5px;white-space:nowrap}

/* ---------- رویدادها ---------- */
.events{list-style:none;margin:0;padding:0}
.ev{padding:9px 0;border-bottom:1px solid var(--line);font-size:13px}
.ev:last-child{border-bottom:0}
.ev .when{color:var(--muted);font-size:12px;margin-inline-end:8px}
.ev.unread{font-weight:500}
.ev-drop{border-inline-start:3px solid var(--ok);padding-inline-start:9px}
.ev-rise{border-inline-start:3px solid var(--bad);padding-inline-start:9px}
.ev-target{border-inline-start:3px solid var(--brand);padding-inline-start:9px}
.ev-error{border-inline-start:3px solid var(--warn);padding-inline-start:9px}

/* ---------- تست سلکتور ---------- */
.test-area{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:#f7f9fc;padding:12px;border-radius:10px;margin-bottom:12px}
.test-result{font-size:13px}
.help ol{margin:0;padding-inline-start:18px;color:#4b5768}
.code{background:#0f172a;color:#e2e8f0;padding:11px 13px;border-radius:9px;overflow-x:auto;font-size:12px;
      font-family:ui-monospace,Consolas,monospace}
code{background:#eef1f6;padding:1px 5px;border-radius:5px;font-size:12px}

/* ---------- ورود و نصب ---------- */
.login-box{max-width:360px;margin:8vh auto}
.install-page{background:var(--bg);padding:24px 0}
.caps{list-style:none;margin:0;padding:0;font-size:13px}
.caps li{padding:5px 0;border-bottom:1px solid var(--line)}
.caps li:last-child{border:0}

@media(max-width:640px){
  .two{grid-template-columns:1fr}
  .page-head{align-items:flex-start;flex-direction:column}
  .prices{grid-template-columns:1fr}
  .pbox{display:flex;justify-content:space-between;padding:6px 10px}
}

/* ---------- صفحه بروزرسانی ---------- */
input[type=file]{width:100%;padding:9px;border:1px dashed var(--line);border-radius:9px;background:#fbfcfe;margin-top:5px;font:inherit;font-size:13px}
.help-list{margin:0;padding-inline-start:18px;color:#4b5768;font-size:13px}

/* ---------- مسیرهای JSON در تست سلکتور ---------- */
.paths{margin-top:10px;display:flex;flex-direction:column;gap:5px;width:100%}
.pathchip{display:flex;justify-content:space-between;align-items:center;gap:10px;width:100%;
  background:#fff;border:1px solid var(--line);border-radius:8px;padding:6px 10px;cursor:pointer;
  font:inherit;font-size:12px;text-align:right}
.pathchip:hover{border-color:var(--brand);background:#f5f9ff}
.pathchip code{background:none;color:var(--brand);padding:0}
.pathchip small{color:var(--muted)}
.test-area{align-items:flex-start}