:root{
  color-scheme: light;
  --bg:#f4f3f0; --surface:#fcfcfb; --surface-2:#efeeea; --line:#e2e0da;
  --text:#0b0b0b; --text-2:#52514e; --muted:#8a8984;
  --accent:#2a78d6; --accent-ink:#fff; --good:#1f8a3b; --bad:#c43c3b; --warn:#a86a00;
  --shadow:0 1px 2px rgba(0,0,0,.06),0 4px 16px rgba(0,0,0,.05);
}
@media (prefers-color-scheme: dark){
  :root{ color-scheme: dark;
    --bg:#111110; --surface:#1a1a19; --surface-2:#242422; --line:#30302d;
    --text:#f0efec; --text-2:#c3c2b7; --muted:#8d8c85;
    --accent:#3987e5; --good:#4cb86a; --bad:#e66767; --warn:#e0a640; --shadow:none; }
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);
  font:16px/1.4 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans Arabic",Helvetica,Arial,sans-serif;
  -webkit-tap-highlight-color:transparent;font-variant-numeric:tabular-nums}
html,body{overflow-x:clip}
body{padding:env(safe-area-inset-top) 0 calc(84px + env(safe-area-inset-bottom))}
body.embedded{padding-top:72px}
.hidden{display:none!important}
.wrap{max-width:540px;margin:0 auto;padding:0 14px}
h1{font-size:22px;margin:2px 0 0;font-weight:700;letter-spacing:-.01em}
h2{font-size:18px;margin:0 0 12px}
h3{font-size:16px;margin:0 0 10px;font-weight:650}
.sub{color:var(--text-2);font-size:14px}
.small{font-size:13px}
.center{text-align:center;justify-content:center}
.cap::first-letter{text-transform:uppercase}
.muted{color:var(--muted)}
.pos{color:var(--good)} .neg{color:var(--bad)} .accent{color:var(--accent)}
.row{display:flex;align-items:center;gap:10px} .between{justify-content:space-between}
button{font:inherit;color:inherit;cursor:pointer}
button:disabled{opacity:.4;cursor:default}
.hdr{display:flex;justify-content:space-between;align-items:center;padding-top:16px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px;margin-top:12px;box-shadow:var(--shadow)}
.pill{display:inline-block;padding:3px 10px;border-radius:99px;font-size:12px;font-weight:600;background:var(--surface-2);color:var(--text-2);white-space:nowrap}
.pill.good{color:var(--good)} .pill.bad{color:var(--bad)} .pill.warn{color:var(--warn)}
.banner{background:var(--surface-2);border-radius:12px;padding:10px 12px;font-size:14px;color:var(--text-2);margin-top:10px;display:none}
.banner.show{display:block}

/* nav row (‹ title ›) */
.nav{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:12px}
.nav .t{flex:1;text-align:center}
.icon{background:var(--surface-2);border:0;border-radius:12px;width:44px;height:44px;font-size:22px;display:grid;place-items:center}

/* summary */
.sumcard{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;margin-bottom:10px}
.sumcard.tint{background:var(--surface-2);border-radius:14px;padding:12px 14px}
.big{font-size:34px;font-weight:750;letter-spacing:-.02em;line-height:1.1}
.pct{font-size:20px;font-weight:700}
.tgtbtn{background:none;border:0;padding:0;text-align:end}
.end{text-align:end}
.bar{height:10px;border-radius:99px;background:var(--surface-2);overflow:hidden;display:flex;gap:2px;margin:6px 0}
.bar>i{display:block;height:100%}
.bar>i:first-child{border-start-start-radius:99px;border-end-start-radius:99px}
.bar>i:last-child{border-start-end-radius:99px;border-end-end-radius:99px}

/* entry rows (vertical, large) */
.ehead{display:flex;justify-content:space-between;font-size:13px;color:var(--text-2);padding:0 2px 6px}
.erow{display:grid;grid-template-columns:8px minmax(0,1fr) minmax(0,50%);gap:12px;align-items:center;padding:12px 0;border-top:1px solid var(--line)}
.ehead+.erow{border-top:0}
.sbar{width:8px;height:56px;border-radius:4px;display:block}
.ename .n{font-size:18px;font-weight:650}
.ename{min-width:0}
.ename .s{font-size:14px;color:var(--text-2);margin-top:2px;overflow-wrap:anywhere}
.ebox{min-width:0}
.ename .s.neg{color:var(--bad)} .ename .s.accent{color:var(--accent)}
.ebox{text-align:end}
.ein{width:100%;font:inherit;font-size:24px;font-weight:650;text-align:end;padding:12px 14px;border-radius:14px;border:1.5px solid var(--line);background:var(--surface-2);color:var(--text);font-variant-numeric:tabular-nums}
.ein::placeholder{color:var(--muted);font-weight:500}
.ein:focus{outline:none;border-color:var(--accent);background:color-mix(in srgb,var(--accent) 10%,var(--surface))}
.ein.warn{border-color:var(--bad);background:color-mix(in srgb,var(--bad) 8%,var(--surface))}
.issues{margin:0 0 4px;padding-inline-start:20px;font-size:15px;line-height:1.5}
.issues li{margin-bottom:8px}
.krow{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,46%);gap:12px;align-items:center;padding:12px 0;border-top:1px solid var(--line)}
.krow .ename .n{font-size:17px}
.krow .ename .s{font-size:13px;line-height:1.35}
.elbl{font-size:12px;color:var(--text-2);margin-top:4px}
.primary{width:100%;border:0;border-radius:16px;background:var(--accent);color:var(--accent-ink);font-weight:700;padding:14px;font-size:17px}
.primary.big{padding:17px;font-size:18px;margin-top:12px}
.ghost{width:100%;border:0;border-radius:14px;background:var(--surface-2);font-weight:600;padding:13px;margin-top:8px;display:block;text-align:center}
.ghost.big{padding:16px;font-size:17px}
.danger{width:100%;border:1px solid var(--bad);border-radius:14px;background:none;color:var(--bad);font-weight:600;padding:12px;margin-top:8px}
.dashed{width:100%;border:1.5px dashed var(--line);border-radius:14px;background:none;font-weight:600;padding:13px;margin-top:10px}
.link{background:none;border:0;color:var(--accent);font-weight:600;padding:6px 0;font-size:14px}
.filebtn{cursor:pointer}

/* forms */
label.f,.f{display:block;font-size:13px;color:var(--text-2);font-weight:600;margin-top:8px}
.in{width:100%;margin-top:4px;padding:11px;border-radius:12px;border:1px solid var(--line);background:var(--surface-2);color:var(--text);font:inherit}
.in:focus{outline:2px solid var(--accent);outline-offset:-1px}
.big-in{width:100%;font:inherit;font-size:36px;font-weight:750;text-align:center;border:0;border-bottom:2px solid var(--line);background:none;color:var(--text);padding:8px 0;margin:4px 0 8px}
.big-in:focus{outline:none;border-color:var(--accent)}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.grid7{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.grid7 .in{padding:10px 2px;text-align:center}
.stats{margin-top:10px}
.kv>div{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:10px 2px;border-top:1px solid var(--line);font-size:16px}
.kv>div:first-child{border-top:0}
.kv>div span{color:var(--text-2)}
.kv>div b{font-size:20px;font-weight:700;white-space:nowrap}
.stat{background:var(--surface-2);border-radius:12px;padding:9px 10px}
.stat .k{font-size:10.5px;color:var(--text-2);font-weight:600;text-transform:uppercase;letter-spacing:.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stat .v{font-size:16px;font-weight:700;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.check{display:flex;gap:8px;align-items:center;margin-top:14px;font-size:15px}
.check input{width:20px;height:20px}

/* segmented + chips */
.seg{display:flex;background:var(--surface-2);border-radius:14px;padding:4px;gap:4px;margin-top:6px}
.seg.top{margin-top:12px}
.seg button{flex:1;border:0;background:none;padding:10px 6px;border-radius:10px;font-weight:600;color:var(--text-2)}
.seg button.on{background:var(--surface);color:var(--text);box-shadow:0 1px 3px rgba(0,0,0,.12)}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{border:1.5px solid var(--line);background:var(--surface);border-radius:12px;padding:9px 14px;font-weight:600}
.chip.on{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,var(--surface))}

/* lists */
.lrow{display:grid;grid-template-columns:1fr auto auto auto;gap:10px;align-items:center;padding:9px 0;border-top:1px solid var(--line);font-size:15px}
.lrow.cur{font-weight:700}
.lv{text-align:end;min-width:64px}
.tgl{background:none;border:0;color:var(--accent);text-decoration:underline dotted;text-underline-offset:3px;padding:2px}
.ld{min-width:70px;text-align:end;font-size:14px}
.wrow{display:block;width:100%;text-align:start;background:none;border:0;border-top:1px solid var(--line);padding:12px 0}
.wrow:first-of-type{border-top:0}
.wrow .top{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.wrow .name{font-weight:650}
.wrow .amt{font-weight:700;font-size:18px}
.wrow .meta{display:flex;justify-content:space-between;gap:8px;font-size:13px;color:var(--text-2);margin-top:3px}
.wrow.cur .name{color:var(--accent)}
.srow{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:7px 0;font-size:15px}
.srow>span:first-child{display:flex;align-items:center;gap:8px}
.dot{width:12px;height:12px;border-radius:4px;flex:none;display:inline-block}
.log{list-style:none;margin:0;padding:0}
.log li{display:flex;justify-content:space-between;gap:10px;padding:8px 0;border-top:1px solid var(--line);font-size:14px}
.log li:first-child{border-top:0}

/* settings */
.svc{display:flex;align-items:center;gap:10px;border-top:1px solid var(--line);padding:6px 0}
.svc:first-of-type{border-top:0}
.svc-main{flex:1;display:flex;gap:10px;align-items:center;background:none;border:0;padding:8px 0;text-align:start}
.svc-main>span{display:flex;flex-direction:column}
.toggle{width:52px;height:30px;border-radius:99px;border:1.5px solid var(--line);background:var(--surface-2);position:relative;flex:none}
.toggle i{position:absolute;top:3px;inset-inline-start:3px;width:21px;height:21px;border-radius:50%;background:var(--muted);transition:inset-inline-start .15s}
.toggle.on{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 18%,var(--surface))}
.toggle.on i{inset-inline-start:24px;background:var(--accent)}
.trow{display:flex;justify-content:space-between;align-items:center;width:100%;background:none;border:0;border-top:1px solid var(--line);padding:11px 6px;text-align:start;border-radius:0}
.trow>span:first-child{display:flex;flex-direction:column}
.trow.manual{background:color-mix(in srgb,var(--accent) 9%,transparent);border-radius:10px}
.trow.q b{font-weight:750}
.tv{font-weight:700;font-size:17px;white-space:nowrap}
.swatches{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px}
.sw{width:36px;height:36px;border-radius:10px;border:3px solid transparent}
.sw.on{border-color:var(--text)}

/* charts */
.legend{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--text-2);margin:0 0 8px}
.legend span{display:flex;align-items:center;gap:5px}
.legend .ln{width:16px;border-top:2px dashed var(--muted)}
.legend .ls{width:16px;border-top:2px solid var(--accent)}
.legend .tl{width:14px;border-top:2px solid var(--text-2)}
.chart{position:relative;direction:ltr}
.chart svg{display:block;width:100%;height:auto;overflow:visible}
.chart text{fill:var(--muted);font-size:11px}
.chart text.b{fill:var(--text);font-weight:700}
.chart text.val{fill:var(--text);font-weight:700;font-size:12px}
.tip{position:absolute;top:-6px;transform:translateY(-100%);pointer-events:none;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:8px 10px;font-size:12px;box-shadow:0 4px 16px rgba(0,0,0,.15);min-width:140px;z-index:3;display:none}
.tip b{display:block;margin-bottom:4px;font-size:13px}
.tip .r{display:flex;justify-content:space-between;gap:12px;color:var(--text-2)}
.tip .r span:last-child{color:var(--text);font-weight:600}

/* tabs */
.tabs{position:fixed;left:0;right:0;bottom:0;background:var(--surface);border-top:1px solid var(--line);padding:6px 8px calc(6px + env(safe-area-inset-bottom));z-index:5}
.tabs-in{display:flex;max-width:540px;margin:0 auto;justify-content:space-around}
.tab{background:none;border:0;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:12px;color:var(--muted);padding:6px 4px;font-weight:600;flex:1;min-width:0}
.tab svg{width:24px;height:24px}
.tab.on{color:var(--accent)}

/* dialog + toast */
.dlg-bg{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:10;display:none;align-items:flex-end;justify-content:center}
.dlg-bg.open{display:flex}
.dlg{background:var(--surface);width:100%;max-width:540px;border-radius:22px 22px 0 0;padding:18px 18px calc(18px + env(safe-area-inset-bottom));max-height:90vh;overflow:auto}
.dlg-btns{margin-top:14px}
.dlg-btns .primary{margin-top:0}
.toast{position:fixed;left:50%;bottom:calc(96px + env(safe-area-inset-bottom));transform:translateX(-50%);background:var(--text);color:var(--bg);padding:10px 16px;border-radius:12px;font-size:15px;font-weight:600;z-index:20;opacity:0;transition:opacity .2s;pointer-events:none;max-width:90vw;text-align:center}
.toast.show{opacity:1}

/* auth */
.auth{padding-top:40px;text-align:center}
.auth .logo{margin:0 auto 10px}
.auth .card{text-align:start}
.auth .chips{margin:16px 0 4px}
.or{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px;margin:12px 0 4px}
.or::before,.or::after{content:"";flex:1;border-top:1px solid var(--line)}
input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none}

/* shift */
.timer{font-size:52px;font-weight:750;letter-spacing:-.02em;margin:10px 0 4px;font-variant-numeric:tabular-nums}
.shbtns{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.shbtns .ghostbtn{grid-column:1/-1}
.shbtn{border:0;border-radius:18px;padding:20px 10px;font-size:19px;font-weight:700}
.shbtn.go{background:var(--good);color:#fff}
.shbtn.pause{background:color-mix(in srgb,var(--warn) 18%,var(--surface));color:var(--text);border:1.5px solid var(--warn)}
.shbtn.stop{background:color-mix(in srgb,var(--bad) 12%,var(--surface));color:var(--bad);border:1.5px solid var(--bad)}
.shbtn.ghostbtn{background:var(--surface-2)}
.shift-idle .shbtn{width:100%;margin-top:8px;padding:24px;font-size:22px}
.center-block{display:block;margin:12px auto 0}
.chiprow{display:flex;justify-content:space-between;width:100%;border:0;background:var(--surface-2);border-radius:12px;padding:9px 12px;margin:8px 0 2px;font-size:14px;font-weight:600}
.grid2.stats{row-gap:8px}
.kmres{display:grid;grid-template-columns:1fr 1.3fr;gap:8px;margin-top:12px}
.kmres>div{background:var(--surface-2);border-radius:14px;padding:10px 12px}
.kmres span{display:block;font-size:12px;color:var(--text-2);font-weight:600;text-transform:uppercase;letter-spacing:.02em}
.kmres b{display:block;font-size:20px;margin-top:2px;white-space:nowrap}
.kmres .main{background:color-mix(in srgb,var(--accent) 12%,var(--surface));border:1.5px solid var(--accent)}
.kmres .main b{font-size:26px}
.kmavg{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-top:10px;padding:10px 12px;border-radius:12px;background:var(--surface-2);font-size:15px}
.kmavg b{font-size:18px}
.kmres .main.bad{background:color-mix(in srgb,var(--bad) 10%,var(--surface));border-color:var(--bad)}
.kmres .main.bad b{color:var(--bad)}
@keyframes slideL{from{opacity:.4;transform:translateX(24px)}to{opacity:1;transform:none}}
@keyframes slideR{from{opacity:.4;transform:translateX(-24px)}to{opacity:1;transform:none}}
#main.slide-l{animation:slideL .2s ease-out}
#main.slide-r{animation:slideR .2s ease-out}
.gbar{margin-top:6px}
.gbar .bar{margin:4px 0}

/* sticky period header */
.stickynav{position:sticky;top:var(--stick,0px);z-index:4;background:var(--bg);margin:0 -14px;padding:10px 14px 2px}
body.embedded{--stick:0px}
.stickynav .nav{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:6px;box-shadow:var(--shadow)}
.stickynav .icon{width:40px;height:40px}
/* read-only service rows */
.rrow{display:grid;grid-template-columns:8px minmax(0,1fr) auto;gap:12px;align-items:center;padding:10px 0;border-top:1px solid var(--line)}
.rrow:first-of-type{border-top:0}
.rrow .sbar{height:40px}
.rval{font-size:22px;font-weight:700;white-space:nowrap}
/* centre + tab */
.fabtab{position:relative}
.fabtab .fab{display:grid;place-items:center;width:52px;height:52px;border-radius:18px;background:var(--accent);color:#fff;font-size:32px;line-height:1;margin-top:-24px;box-shadow:0 4px 14px rgba(0,0,0,.22);font-weight:400}
.fabtab.on{color:var(--accent)}
.fabtab.on .fab{outline:3px solid color-mix(in srgb,var(--accent) 30%,transparent)}