/* OpenTetra-Core dashboard - "Timeslot" design system.
 * Orange = people / terminals, cyan = base stations / infrastructure, raspberry = on air (TX),
 * green = live / ok, yellow = warning. Dark is the default; light follows prefers-color-scheme
 * or the theme toggle (data-theme on <html>). No external fonts. */
:root,:root[data-theme="dark"]{
  --bg0:#0D1014;--bg1:#141920;--bg2:#1B222B;--bg3:#243040;--line:#262F3A;--line2:#34404E;
  --ink:#F1F4F7;--ink2:#B7C1CC;--ink3:#8894A1;
  --pri:#FF8A3D;--pri-text:#FF8A3D;--pri-bar:#FF8A3D;--on-pri:#1B0D02;--pri-soft:rgba(255,138,61,.14);
  --focus:#FF8A3D;
  --sec:#36C8F4;--sec-soft:rgba(54,200,244,.14);--sec-2:#1F7E9C;--sec-3:#155A70;
  --bs:#36C8F4;--term:#FF8A3D;--tx:#FF3D7F;--tx-soft:rgba(255,61,127,.16);
  --ok:#3DDC97;--ok-soft:rgba(61,220,151,.14);--warn:#FFD24A;--warn-soft:rgba(255,210,74,.14);--err:#F87171;--err-soft:rgba(248,113,113,.14);
  --shadow:0 1px 0 rgba(255,255,255,.03) inset,0 10px 30px rgba(0,0,0,.35);
  --shadow-pop:0 12px 40px rgba(0,0,0,.45);
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"SF Mono","Cascadia Mono",Menlo,Consolas,monospace;
  color-scheme:dark;
}
@media (prefers-color-scheme:light){
  :root:not([data-theme="dark"]){
    --bg0:#F4F2ED;--bg1:#FFFFFF;--bg2:#F8F6F2;--bg3:#ECE8E0;--line:#E4DFD6;--line2:#CFC8BB;
    --ink:#15191E;--ink2:#4A535D;--ink3:#626B75;
    --pri:#FF8A3D;--pri-text:#B83E0B;--pri-bar:#E2651A;--on-pri:#1B0D02;--pri-soft:rgba(226,101,26,.12);
    --focus:#B83E0B;
    --sec:#0A7AA6;--sec-soft:rgba(10,122,166,.10);--sec-2:#5BA9C8;--sec-3:#9CCBDD;
    --bs:#0A7AA6;--term:#E2651A;--tx:#D0144F;--tx-soft:rgba(208,20,79,.10);
    --ok:#0B7F53;--ok-soft:rgba(11,127,83,.10);--warn:#935600;--warn-soft:rgba(147,86,0,.10);--err:#C62828;--err-soft:rgba(198,40,40,.08);
    --shadow:0 1px 2px rgba(40,30,10,.06),0 8px 24px rgba(40,30,10,.06);
    --shadow-pop:0 12px 36px rgba(40,30,10,.18);
    color-scheme:light;
  }
}
:root[data-theme="light"]{
  --bg0:#F4F2ED;--bg1:#FFFFFF;--bg2:#F8F6F2;--bg3:#ECE8E0;--line:#E4DFD6;--line2:#CFC8BB;
  --ink:#15191E;--ink2:#4A535D;--ink3:#626B75;
  --pri:#FF8A3D;--pri-text:#B83E0B;--pri-bar:#E2651A;--on-pri:#1B0D02;--pri-soft:rgba(226,101,26,.12);
  --focus:#B83E0B;
  --sec:#0A7AA6;--sec-soft:rgba(10,122,166,.10);--sec-2:#5BA9C8;--sec-3:#9CCBDD;
  --bs:#0A7AA6;--term:#E2651A;--tx:#D0144F;--tx-soft:rgba(208,20,79,.10);
  --ok:#0B7F53;--ok-soft:rgba(11,127,83,.10);--warn:#935600;--warn-soft:rgba(147,86,0,.10);--err:#C62828;--err-soft:rgba(198,40,40,.08);
  --shadow:0 1px 2px rgba(40,30,10,.06),0 8px 24px rgba(40,30,10,.06);
  --shadow-pop:0 12px 36px rgba(40,30,10,.18);
  color-scheme:light;
}

/* ------------------------------------------------------------------ base */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;background:var(--bg0)}
body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:var(--bg0);color:var(--ink);
  font:15px/1.5 var(--sans);font-variant-numeric:tabular-nums;-webkit-font-smoothing:antialiased}
a{color:var(--pri-text)}
h1,h2,h3{letter-spacing:-.01em}
.mono,code{font-family:var(--mono);font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--bg1);color:var(--ink);padding:8px 12px;border-radius:8px;z-index:40}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
[hidden]{display:none !important}
svg.i{width:18px;height:18px;flex:none;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.sub{color:var(--ink3);font-size:13.5px}
.cs{font-weight:750;letter-spacing:-.01em}
.flag{font-size:1.15em;line-height:1;margin-right:6px}
.fl{font-size:22px;line-height:1}

/* ----------------------------------------------------------------- header */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:20px;padding:12px max(24px,env(safe-area-inset-left));min-height:64px;background:var(--bg1)}
.ruler{position:sticky;top:64px;z-index:19;height:9px;border-bottom:1px solid var(--line);
  background:repeating-linear-gradient(90deg,var(--line2) 0 1px,transparent 1px 40px) 0 0/100% 9px no-repeat,
    repeating-linear-gradient(90deg,var(--line) 0 1px,transparent 1px 8px) 0 4px/100% 5px no-repeat,var(--bg1)}
.brand{display:flex;align-items:center;gap:11px;min-width:max-content;color:var(--ink);text-decoration:none}
.brand-mark{flex:none;width:38px;height:38px}
.mark-bg{fill:var(--bg0);stroke:var(--line2)}
.mark-s1,.mark-s2,.mark-s3{fill:var(--pri)}
.mark-s1{opacity:.55}.mark-s2{opacity:.75}
.mark-s4{fill:var(--sec)}
.brand-text b{display:block;font-size:17px;letter-spacing:-.02em;font-weight:750;line-height:1.15}
.brand-text b span{color:var(--pri-text)}
.brand-text small{display:block;font-size:12.5px;color:var(--ink3);font-weight:500}
.tabs{display:flex;gap:2px;padding:4px;background:var(--bg0);border:1px solid var(--line);border-radius:12px;overflow-x:auto;scrollbar-width:none;min-width:0}
.tabs::-webkit-scrollbar{display:none}
/* Scroll affordance (app.js sets .fade-l/.fade-r while more tabs are hidden on that side). */
.tabs{--fade:30px;scroll-behavior:smooth;scroll-padding-inline:var(--fade)}
.tabs.fade-r{-webkit-mask-image:linear-gradient(90deg,#000 calc(100% - var(--fade)),transparent);mask-image:linear-gradient(90deg,#000 calc(100% - var(--fade)),transparent)}
.tabs.fade-l{-webkit-mask-image:linear-gradient(90deg,transparent,#000 var(--fade));mask-image:linear-gradient(90deg,transparent,#000 var(--fade))}
.tabs.fade-l.fade-r{-webkit-mask-image:linear-gradient(90deg,transparent,#000 var(--fade),#000 calc(100% - var(--fade)),transparent);mask-image:linear-gradient(90deg,transparent,#000 var(--fade),#000 calc(100% - var(--fade)),transparent)}
@media (prefers-reduced-motion:reduce){.tabs{scroll-behavior:auto}}
.tabs a{padding:7px 13px;border-radius:9px;color:var(--ink2);font-weight:600;font-size:14.5px;text-decoration:none;white-space:nowrap}
.tabs a:hover{color:var(--ink);background:var(--bg2)}
.tabs a[aria-current="page"]{background:var(--pri);color:var(--on-pri);box-shadow:0 0 0 1px rgba(0,0,0,.08) inset,0 4px 14px rgba(255,138,61,.28)}
.top-actions{margin-left:auto;display:flex;align-items:center;gap:8px}
.status{display:inline-flex;align-items:center;gap:8px;height:36px;padding:0 12px;border-radius:10px;background:var(--bg0);border:1px solid var(--line);font-weight:600;font-size:14px;white-space:nowrap}
.status i{position:relative;width:9px;height:9px;border-radius:50%;background:var(--warn);flex:none}
.status.ok i{background:var(--ok)}
.status.ok i::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid var(--ok);opacity:.35}
.status.bad{color:var(--err)}
.status.bad i{background:var(--err)}
.ic-moon{display:none}
:root[data-theme="light"] .ic-sun{display:none}
:root[data-theme="light"] .ic-moon{display:block}
@media (prefers-color-scheme:light){
  :root:not([data-theme="dark"]) .ic-sun{display:none}
  :root:not([data-theme="dark"]) .ic-moon{display:block}
}

/* ---------------------------------------------------------------- buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:36px;padding:0 13px;border-radius:10px;border:1px solid var(--line2);
  background:var(--bg1);color:var(--ink);font:600 14px/1.2 var(--sans);cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{background:var(--bg2);border-color:var(--ink3)}
.btn:disabled{opacity:.5;cursor:default}
.btn.icon{width:36px;padding:0}
.btn.primary{background:var(--pri);border-color:transparent;color:var(--on-pri)}
.btn.primary:hover{background:color-mix(in srgb,var(--pri) 88%,#fff)}
.btn.small{min-height:30px;font-size:13.5px;padding:0 10px;border-radius:8px}
.btn.danger{color:var(--err)}

/* ----------------------------------------------------------------- layout */
.offline{margin:14px 24px 0;padding:12px 16px;border-radius:12px;border:1px solid color-mix(in srgb,var(--err) 45%,transparent);background:var(--err-soft);color:var(--ink)}
.offline strong{color:var(--err)}
.offline .btn{margin-left:8px}
.main{flex:1;width:100%;max-width:1600px;margin:0 auto;padding:20px 24px 28px}
.page{display:grid;gap:16px;align-content:start}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.grid-ov{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:16px;align-items:stretch}
.grid-ov>.card{display:flex;flex-direction:column}
.grid-ov .recent{margin-top:auto}
.card{background:var(--bg1);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);min-width:0;overflow:hidden}
.card-head{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line);min-height:56px;flex-wrap:wrap}
.card-head h1,.card-head h2{margin:0;font-size:16.5px;font-weight:700}
.aside{margin-left:auto;display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:flex-end}
.count{display:inline-flex;align-items:center;gap:4px;height:26px;padding:0 9px;border-radius:7px;background:var(--bg3);color:var(--ink2);font-size:13.5px;font-weight:600;white-space:nowrap}
.count b{color:var(--ink);font-weight:700}
.count.tx{background:var(--tx-soft);color:var(--tx)}
.count.tx b{color:inherit}
.link{color:var(--pri-text);font-weight:600;font-size:14px;text-decoration:none;white-space:nowrap}
.link:hover{text-decoration:underline}
.slots{display:inline-flex;gap:2px;margin-right:2px}
.slots i{width:4px;height:14px;border-radius:1.5px;background:var(--line2)}
.slots i.on{background:var(--pri)}
.slots.tx i.on{background:var(--tx)}
.hint{margin:14px 18px 0;color:var(--ink2);font-size:14px}
.empty{padding:30px 18px;text-align:center;color:var(--ink3)}

/* ------------------------------------------------------------------- kpis */
.kpis{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
.kpi{position:relative;background:var(--bg1);border:1px solid var(--line);border-radius:14px;padding:14px 16px 14px;box-shadow:var(--shadow);overflow:hidden;min-width:0}
.kpi .lab{display:flex;align-items:center;gap:7px;color:var(--ink2);font-size:14px;font-weight:600;white-space:nowrap}
.kpi .lab svg{color:var(--ink3)}
.kpi .val{font-size:34px;font-weight:700;letter-spacing:-.03em;line-height:1.1;margin-top:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.kpi .val small{font-size:20px;font-weight:600;color:var(--ink2);margin:0 4px 0 1px;letter-spacing:-.01em}
.kpi .kpi-sub{color:var(--ink2);font-size:13.5px;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.kpi .kpi-sub b{color:var(--ink);font-weight:650}
.kpi .spark{position:absolute;right:14px;top:50px;height:34px;display:flex;align-items:flex-end;gap:2px}
.kpi .spark i{width:4px;border-radius:1.5px;background:var(--line2)}
.kpi .spark i.hi{background:var(--pri-bar)}
.kpi.live .spark i.hi{background:var(--tx)}
.kpi.live{border-color:color-mix(in srgb,var(--tx) 45%,var(--line))}
.kpi.live .val{color:var(--tx)}
.kpi.live::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:var(--tx)}
.kpi .flags{font-size:24px;letter-spacing:5px;line-height:1.25;margin-top:4px}
.kpis.small{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.kpis.small .val{font-size:28px}
.pulse{position:relative;display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--ok);flex:none}
.pulse::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid var(--ok);opacity:.35}
.pulse.tx{background:var(--tx)}
.pulse.tx::after{border-color:var(--tx)}
.kpi .lab .pulse{margin:0 3px 0 4px}

/* ------------------------------------------------------------- live calls */
.call{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:16px;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line)}
.call:last-child{border-bottom:0}
.onair{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:64px;height:58px;border-radius:11px;background:var(--tx-soft);color:var(--tx);font-size:11.5px;font-weight:750;letter-spacing:.04em}
.wave{display:flex;align-items:center;gap:2px;height:18px}
.wave i{width:3px;height:10px;border-radius:2px;background:var(--tx);animation:wave 1.1s ease-in-out infinite}
.wave i:nth-child(1){height:6px;animation-delay:-.1s}.wave i:nth-child(2){height:12px;animation-delay:-.5s}
.wave i:nth-child(3){height:17px;animation-delay:-.3s}.wave i:nth-child(4){height:10px;animation-delay:-.8s}
.wave i:nth-child(5){height:15px;animation-delay:-.2s}.wave i:nth-child(6){height:8px;animation-delay:-.6s}
.wave i:nth-child(7){height:18px;animation-delay:-.4s}.wave i:nth-child(8){height:11px;animation-delay:-.9s}
.wave i:nth-child(9){height:7px;animation-delay:-.7s}
@keyframes wave{0%,100%{transform:scaleY(1)}50%{transform:scaleY(.45)}}
.who{display:flex;align-items:baseline;gap:6px 9px;flex-wrap:wrap;min-width:0}
.who .cs{font-size:18px}
.who .id{font-size:13.5px;color:var(--ink3)}
.arrow{color:var(--ink3);margin:0 2px}
.tg{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 9px;border-radius:7px;background:var(--bg3);color:var(--ink);font-weight:700;font-size:14px;white-space:nowrap;align-self:center}
.tg .mono{font-weight:700}
.tg .tg-name{font-weight:600}
.tg.live{background:var(--tx-soft);color:var(--tx)}
.meta{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:6px;color:var(--ink2);font-size:13.5px;align-items:center}
.meta>span{display:inline-flex;align-items:center;gap:6px}
.dur{text-align:right}
.dur b{display:block;font-size:26px;font-weight:700;letter-spacing:-.02em;line-height:1.1}
.dur span{font-size:13px;color:var(--ink2)}
.tbadge{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 9px 0 7px;border-radius:7px;font-size:13.5px;font-weight:650;white-space:nowrap}
.tbadge svg.i{width:15px;height:15px}
.tbadge.bs{background:var(--sec-soft);color:var(--bs)}
.tbadge.term{background:var(--pri-soft);color:var(--pri-text)}
.tbadge.other{background:var(--bg3);color:var(--ink2)}
.recent{padding:6px 0 6px;border-top:1px solid var(--line);background:var(--bg2)}
.recent h3{margin:0;padding:8px 18px 4px;font-size:13.5px;color:var(--ink3);font-weight:600}
.rrow{display:grid;grid-template-columns:minmax(90px,130px) minmax(0,1fr) 64px 100px;gap:12px;align-items:center;padding:0 18px;min-height:38px;font-size:14px;color:var(--ink2)}
.rrow b{color:var(--ink);font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rrow .r{text-align:right;white-space:nowrap}
.rrow .dest{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ------------------------------------------------------------- group rows */
.ghead,.grow{display:grid;grid-template-columns:118px minmax(0,1fr) 124px 104px;gap:14px;align-items:center;padding:0 18px}
.ghead.nospark,.grow.nospark{grid-template-columns:118px minmax(0,1fr) 124px}
.ghead{padding-top:9px;padding-bottom:9px;font-size:13.5px;color:var(--ink3);font-weight:600;border-bottom:1px solid var(--line);background:var(--bg2)}
.ghead span:nth-child(3),.ghead span:nth-child(4){text-align:right}
.grow{min-height:58px;padding-top:6px;padding-bottom:6px;border-bottom:1px solid var(--line);font-size:14.5px}
.grow:last-child{border-bottom:0}
.grow .tg{justify-self:start}
.grow .nm{font-weight:600;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.grp-act small{font-size:14px;color:var(--ink2)}
.grow .nm small{display:block;font-weight:500;color:var(--ink3);font-size:13.5px;line-height:1.35;overflow:hidden;text-overflow:ellipsis}
.grow .nm small.talk,small.talk{color:var(--tx);font-weight:600}
small.talk::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--tx);margin-right:6px;vertical-align:1px}
.grow .mem{color:var(--ink2);text-align:right;white-space:nowrap;line-height:1.35}
.grow .mem b{color:var(--ink);font-weight:650}
.grow .mem .sub{display:block}
.hbar{display:flex;align-items:flex-end;gap:2px;height:24px;justify-content:flex-end}
.hbar i{width:5px;height:3px;border-radius:1.5px;background:var(--line2)}
.hbar i.on{background:var(--pri-bar)}
.hbar.tx i.on{background:var(--tx)}

/* ----------------------------------------------------------- distribution */
.dist{padding:16px 18px}
.stack{display:flex;height:14px;border-radius:5px;overflow:hidden;gap:2px;margin-bottom:12px;background:var(--bg3)}
.stack i{display:block;height:100%;min-width:3px}
.drow{display:grid;grid-template-columns:26px minmax(0,1.1fr) minmax(60px,1fr) 44px 48px;gap:12px;align-items:center;min-height:42px;font-size:14.5px}
.drow .sw{width:12px;height:12px;border-radius:3.5px}
.drow .nm{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.drow .nm small{color:var(--ink3);font-weight:500;margin-left:7px;font-size:13.5px}
.drow .bar{height:8px;border-radius:4px;background:var(--bg3);overflow:hidden}
.drow .bar i{display:block;height:100%;border-radius:4px;background:var(--pri-bar)}
.drow b{text-align:right;font-weight:700}
.drow .pct{text-align:right;color:var(--ink3);font-size:13.5px}
.drow .fl{font-size:24px}
.sw.bs,.bar i.bs,.stack i.bs{background:var(--bs)}
.sw.bs2,.bar i.bs2,.stack i.bs2{background:var(--sec-2)}
.sw.bs3,.bar i.bs3,.stack i.bs3{background:var(--sec-3)}
.sw.term,.bar i.term,.stack i.term{background:var(--term)}
.sw.other,.bar i.other,.stack i.other{background:var(--ink3)}
.stack i.c0{background:var(--pri-bar)}
.stack i.c1{background:color-mix(in srgb,var(--pri-bar) 72%,var(--bg1))}
.stack i.c2{background:color-mix(in srgb,var(--pri-bar) 50%,var(--bg1))}
.stack i.c3{background:color-mix(in srgb,var(--pri-bar) 34%,var(--bg1))}

/* ---------------------------------------------------------------- toolbar */
.toolbar{display:flex;flex-wrap:wrap;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line);align-items:center}
.search{flex:1 1 260px;display:flex;align-items:center;gap:9px;height:42px;padding:0 13px;border:1px solid var(--line2);border-radius:10px;background:var(--bg0);color:var(--ink3);min-width:0}
.search:focus-within{border-color:var(--focus)}
.search input{flex:1;min-width:0;height:100%;border:0;background:none;color:var(--ink);font:inherit;font-size:15px;outline:none}
.search input::placeholder{color:var(--ink3)}
.select select{height:42px;padding:0 36px 0 13px;border:1px solid var(--line2);border-radius:10px;background:var(--bg0);color:var(--ink);font:600 14.5px var(--sans);min-width:190px;
  appearance:none;-webkit-appearance:none;cursor:pointer;
  background-image:linear-gradient(45deg,transparent 50%,var(--ink2) 50%),linear-gradient(135deg,var(--ink2) 50%,transparent 50%);
  background-position:calc(100% - 19px) 18px,calc(100% - 14px) 18px;background-size:5px 5px;background-repeat:no-repeat}
.seg{display:flex;gap:2px;padding:3px;border-radius:10px;background:var(--bg0);border:1px solid var(--line2);min-height:42px;align-items:center;flex-wrap:wrap}
.seg:empty{display:none}
.seg button{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 11px;border-radius:7px;border:0;background:none;font:600 14px var(--sans);color:var(--ink2);cursor:pointer;white-space:nowrap}
.seg button:hover{color:var(--ink)}
.seg button[aria-pressed="true"]{background:var(--bg3);color:var(--ink)}
.seg button b{color:var(--ink)}
.seg i{width:9px;height:9px;border-radius:2.5px}
.seg i.bs{background:var(--bs)}
.seg i.term{background:var(--term)}

/* ----------------------------------------------------------------- tables */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;font-size:14.5px}
th{text-align:left;font-weight:600;font-size:13.5px;color:var(--ink3);padding:10px 18px;background:var(--bg2);border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:10px 18px;height:60px;border-bottom:1px solid var(--line);white-space:nowrap;vertical-align:middle}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover td{background:color-mix(in srgb,var(--bg2) 70%,transparent)}
tr.tx-row td{background:color-mix(in srgb,var(--tx) 5%,transparent)}
td.num,th.num{text-align:right}
/* Secondary columns (Users: Client, Groups) collapse into a detail line under the callsign
   when the table would otherwise scroll sideways. */
.row-detail{display:none}
@media (max-width:1100px){
  th.col-sec,td.col-sec{display:none}
  .row-detail{display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;margin-top:4px;white-space:normal;font-size:13px;color:var(--ink2);max-width:260px}
  .row-detail .gchips{display:inline-flex;flex-wrap:wrap;gap:4px}
  #users-table td{height:auto;padding-top:9px;padding-bottom:9px}
}
td .cs{font-size:15.5px}
.cs-sub{display:block;font-size:13px;color:var(--ink3);font-weight:500;line-height:1.25}
.cty{display:inline-flex;align-items:center;gap:8px}
.cty .fl{font-size:20px}
.iso{color:var(--ink3);font-size:13px}
.ver{color:var(--ink3);margin-left:5px}
.gchips{display:flex;gap:5px;flex-wrap:wrap;white-space:normal;min-width:120px}
.gchip{display:inline-flex;align-items:center;gap:5px;height:26px;padding:0 8px;border-radius:6px;background:var(--bg3);font:650 13.5px var(--mono);color:var(--ink);white-space:nowrap}
.gchip.live{background:var(--tx-soft);color:var(--tx)}
.gchip.live::before,.txchip::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--tx)}
.txchip{display:inline-flex;align-items:center;gap:5px;height:22px;padding:0 7px;margin-left:8px;border-radius:6px;background:var(--tx-soft);color:var(--tx);font-size:12.5px;font-weight:750;letter-spacing:.03em;vertical-align:2px}
/* Users: long lists scroll inside the card under a sticky header; base stations group
   their radios (indented child rows, collapsible). */
.table-scroll{max-height:min(72vh,880px);overflow:auto;overscroll-behavior:contain}
.table-scroll th{position:sticky;top:0;z-index:2}
#users-table td{height:50px;padding-top:6px;padding-bottom:6px}
.ucell{display:flex;align-items:center;gap:8px}
.ucs{display:inline-block;min-width:0}
.bs-toggle{flex:none;display:inline-grid;place-items:center;width:28px;height:28px;margin-left:-6px;border-radius:7px;border:1px solid var(--line2);
  background:var(--bg0);color:var(--ink2);cursor:pointer}
.bs-toggle:hover{color:var(--ink);border-color:var(--ink3)}
.bs-toggle svg.chev{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;transition:transform .15s}
.bs-toggle svg.chev.open{transform:rotate(90deg)}
tr.bs-parent td{background:color-mix(in srgb,var(--bs) 6%,transparent)}
tr.bs-child td:first-child{position:relative;padding-left:52px}
tr.bs-child td:first-child::before{content:"";position:absolute;left:26px;top:0;height:50%;width:14px;border-left:1.5px solid var(--line2);border-bottom:1.5px solid var(--line2);border-bottom-left-radius:5px}
tr.bs-child td{border-bottom-color:color-mix(in srgb,var(--line) 60%,transparent)}
.via{color:var(--ink3);font-size:13.5px;white-space:nowrap}
.via .mono{color:var(--ink2)}
.pager{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 18px;border-top:1px solid var(--line);font-size:13.5px;color:var(--ink3)}
.pager[hidden]{display:none}
.pager b{color:var(--ink);font-weight:650}
.pager button{min-height:34px;padding:0 12px;border-radius:8px;border:1px solid var(--line2);background:var(--bg0);color:var(--ink);font:600 13.5px var(--sans);cursor:pointer}
.pager button:hover:not([disabled]){background:var(--bg2);border-color:var(--ink3)}
.pager button[disabled]{opacity:.45;cursor:default}
.pager .pg{text-align:center}
.field{display:flex;align-items:center;gap:8px;height:42px;padding:0 4px 0 12px;border:1px solid var(--line2);border-radius:10px;background:var(--bg0);color:var(--ink3);min-width:0}
.field .flabel{font-size:13px;font-weight:600}
.field input{height:38px;border:0;background:none;color:var(--ink);font:600 14px var(--sans);min-width:0;outline:none;color-scheme:light dark}
.tg-field input{width:84px;font-family:var(--mono)}
.field:focus-within{border-color:var(--ink3)}
.hist-tools .btn{min-height:42px}
@media (max-width:900px){#users-table th.col-proto,#users-table td.col-proto{display:none}}
@media (max-width:680px){
  .table-scroll{max-height:70vh}
  tr.bs-child td:first-child{padding-left:38px}
  tr.bs-child td:first-child::before{left:17px;width:12px}
  .pager{padding:10px 14px}
  .pager .pg-n{display:none}
  /* Users at phone width: Type/Protocol collapse (the BS grouping and the detail line carry
     them), the country shows as flag + ISO code. */
  #users-table th.col-ter,#users-table td.col-ter{display:none}
  #users-table .cty-nm{display:none}
  #users-table .cty:not(:has(.iso)) .cty-nm{display:inline}
  #users-table th,#users-table td{padding-left:10px;padding-right:10px}
  .hist-tools .field{flex:1 1 calc(50% - 5px)}
  .hist-tools .field input{flex:1;width:100%}
  .hist-tools .tg-field{flex-basis:calc(50% - 5px)}
  .hist-tools .btn{flex:1 1 calc(50% - 5px)}
}
.badge{display:inline-flex;align-items:center;height:24px;padding:0 9px;border-radius:7px;font-size:13px;font-weight:650;background:var(--bg3);color:var(--ink2);white-space:nowrap}
.badge.ok{background:var(--ok-soft);color:var(--ok)}
.badge.warn{background:var(--warn-soft);color:var(--warn)}
.badge.live{background:var(--tx-soft);color:var(--tx)}

/* ------------------------------------------------------------------ prose */
.prose{padding:10px 26px 26px}
.prose h1{font-size:24px;margin:14px 0 10px}
.prose h2{font-size:18px;margin:28px 0 8px}
.prose p,.prose li{color:var(--ink2);max-width:82ch;font-size:15.5px}
.prose li{margin:6px 0}
.prose b{color:var(--ink)}
.prose code{font-size:.92em;padding:1px 6px;border-radius:5px;background:var(--bg3);color:var(--ink)}
.steps{padding-left:22px}
.endpoints{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));margin-top:20px}
.ep{display:flex;flex-direction:column;gap:8px;border:1px solid var(--line);border-radius:14px;padding:16px 16px 14px;background:var(--bg2);min-width:0}
.ep-head{display:flex;align-items:center;gap:10px}
.ep h3{margin:0;font-size:16px}
.ep p{margin:0;font-size:14px;color:var(--ink2)}
.ep code{display:block;font:650 15px var(--mono);color:var(--ink);word-break:break-all;padding:9px 11px;border-radius:9px;background:var(--bg0);border:1px solid var(--line)}
.ep .btn{align-self:flex-start}
.ep.insecure{border-color:color-mix(in srgb,var(--warn) 55%,var(--line))}
.ep-warn{margin:0;padding:9px 11px;border-radius:9px;background:var(--warn-soft);color:var(--ink) !important;border-left:3px solid var(--warn);font-size:13.5px}

/* ----------------------------------------------------------------- footer */
.foot{display:flex;flex-wrap:wrap;gap:6px 26px;justify-content:center;align-items:center;padding:13px 24px;border-top:1px solid var(--line);color:var(--ink3);font-size:13.5px;background:var(--bg1)}
.foot em{font-style:normal;color:var(--ink2)}

/* --------------------------------------------------------------- accounts */
.acct-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:16px;align-items:start}
.acct-card{max-width:620px;width:100%}
.acct-body{padding:16px 18px}
.acct-body>p{margin:0 0 10px}
.acct-body:has(> .acct-msg:empty:only-child){display:none}
.hint-inline{color:var(--ink2);font-size:14.5px}
.acct-form{display:grid;gap:14px;margin:10px 0}
.acct-form label{display:grid;gap:6px;font-weight:600;font-size:14px;color:var(--ink2)}
.acct-form input,.admin-role{font:inherit;font-size:15px;font-weight:400;color:var(--ink);background:var(--bg0);border:1px solid var(--line2);border-radius:10px;padding:0 13px;height:42px;width:100%}
.acct-form input:focus,.admin-role:focus{border-color:var(--focus);outline:none;box-shadow:0 0 0 3px var(--pri-soft)}
.acct-form .btn{justify-self:start;min-height:42px;padding:0 18px}
.admin-role{width:auto;height:32px;padding:0 8px;font-size:13.5px}
.acct-form.inline{grid-template-columns:minmax(0,1fr) auto;align-items:end;max-width:600px}
.acct-summary{display:flex;align-items:center;gap:12px;margin-bottom:6px}
.acct-summary .cs{font-size:22px}
.acct-msg:empty{display:none}
.acct-msg{margin:10px 0;padding:11px 14px;border-radius:10px;border:1px solid var(--line);background:var(--bg2);font-size:14.5px}
.acct-msg.ok{border-color:color-mix(in srgb,var(--ok) 45%,transparent);background:var(--ok-soft)}
.acct-msg.err{border-color:color-mix(in srgb,var(--err) 45%,transparent);background:var(--err-soft)}
.acct-msg.temp{border-left:4px solid var(--warn)}
.acct-msg p{margin:0 0 6px}
.acct-msg p:last-child{margin-bottom:0}
.acct-warn{color:var(--warn);font-weight:600}
.acct-strong{font-weight:700}
.acct-temp{display:inline-block;font:700 18px var(--mono);padding:4px 10px;border-radius:8px;background:var(--bg0);border:1px dashed var(--warn);user-select:all;margin:4px 0 8px}
.admin-ids{display:flex;flex-wrap:wrap;gap:6px;white-space:normal;min-width:200px}
.admin-id{display:inline-flex;align-items:center;gap:6px;padding:2px 2px 2px 9px;border:1px solid var(--line2);border-radius:8px;background:var(--bg0)}
.admin-id .btn{min-height:26px;padding:0 8px;font-size:12.5px}
.admin-actions{display:flex;gap:6px;flex-wrap:wrap}
.hp-field{position:absolute !important;left:-10000px !important;top:auto;width:1px;height:1px;overflow:hidden}
.bs-coords{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:14px}
.bs-actions{display:flex;gap:8px;flex-wrap:wrap}
.bs-picker{margin:10px 0}
.ml-picker-canvas{height:320px;border-radius:12px;border:1px solid var(--line);overflow:hidden;background:var(--bg2)}
.kind{width:32px;height:32px;border-radius:50%;display:inline-grid;place-items:center;flex:none;background:var(--term)}
.kind svg.i{width:17px;height:17px;stroke:#1B0D02;stroke-width:2.2}
.kind.k-bs{background:var(--bs);border-radius:9px}
.kind.k-bs svg.i{stroke:#06202B}
.kind.k-tx{background:var(--tx)}
.kind.k-tx svg.i{stroke:#fff}
.kind.dim{background:var(--ink3)}
.kind.sm{width:28px;height:28px}
.kind.sm svg.i{width:15px;height:15px}
:root[data-theme="light"] .kind.k-bs svg.i{stroke:#fff}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]) .kind.k-bs svg.i{stroke:#fff}}

/* -------------------------------------------------------------------- map */
body[data-page="map"] .main{max-width:none;padding:0}
body[data-page="map"] .page-map{gap:0}
.ml-root{display:grid;grid-template-columns:minmax(0,1fr) 390px;height:calc(100dvh - 86px);min-height:560px;background:var(--bg1);overflow:hidden}
.ml-loading{padding:24px;color:var(--ink3)}
.ml-stage{position:relative;min-width:0;min-height:0;background:var(--bg0);overflow:hidden}
.ml-canvas{position:absolute;inset:0;width:100%;height:100%}
.ml-canvas .maplibregl-canvas:focus-visible{outline:2px solid var(--focus);outline-offset:-2px}
.ml-status{position:absolute;left:16px;top:16px;z-index:2;display:flex;flex-wrap:wrap;gap:6px;max-width:calc(100% - 460px)}
.ml-status:empty{display:none}
.ml-stat{display:inline-flex;align-items:center;gap:7px;height:36px;padding:0 12px;border-radius:10px;background:color-mix(in srgb,var(--bg1) 92%,transparent);border:1px solid var(--line2);font-size:14px;color:var(--ink2);box-shadow:var(--shadow);white-space:nowrap;backdrop-filter:blur(8px)}
.ml-stat b{color:var(--ink);font-weight:700}
.ml-dot{display:inline-block;width:10px;height:10px;border-radius:50%;flex:none}
.ml-dot.bs{background:var(--bs);border-radius:3px}
.ml-dot.term{background:var(--term)}
.ml-dot.tx{background:var(--tx);box-shadow:0 0 0 3px var(--tx-soft)}
.ml-dot.live{background:var(--ok)}
/* MapLibre controls (top right): style switch, 2D/3D, Fit; zoom below */
.maplibregl-ctrl-top-right{top:6px;right:6px}
.ml-ctl{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px;clear:both;margin:10px 10px 0 0 !important;float:right}
.ml-seg{display:inline-flex;align-items:center;gap:2px;padding:3px;height:38px;border-radius:10px;border:1px solid var(--line2);background:color-mix(in srgb,var(--bg1) 94%,transparent);box-shadow:var(--shadow);backdrop-filter:blur(8px)}
.ml-ctl-btn{display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 11px;border:0;border-radius:7px;background:none;color:var(--ink2);font:600 14px var(--sans);cursor:pointer;white-space:nowrap}
.ml-ctl-btn:hover{color:var(--ink);background:var(--bg2)}
.ml-ctl-btn[aria-pressed="true"]{background:var(--pri);color:var(--on-pri)}
.ml-ctl-btn svg.i{width:16px;height:16px}
.maplibregl-ctrl-group{background:var(--bg1) !important;border:1px solid var(--line2);border-radius:10px !important;box-shadow:var(--shadow) !important;overflow:hidden}
.maplibregl-ctrl-group button{width:36px !important;height:36px !important}
.maplibregl-ctrl-group button+button{border-top:1px solid var(--line) !important}
.maplibregl-ctrl-group button:not(:disabled):hover{background:var(--bg2) !important}
.maplibregl-ctrl-group .maplibregl-ctrl-icon{opacity:.85}
.maplibregl-ctrl-attrib{font-size:11.5px;background:color-mix(in srgb,var(--bg1) 85%,transparent) !important;color:var(--ink2)}
.maplibregl-ctrl-attrib a{color:var(--ink2) !important}
.maplibregl-ctrl-attrib-button{background-color:var(--bg1) !important}
.maplibregl-ctrl-scale{background:color-mix(in srgb,var(--bg1) 85%,transparent) !important;color:var(--ink2) !important;border-color:var(--ink3) !important;font-size:11.5px}
.maplibregl-ctrl-group .maplibregl-ctrl-icon,.maplibregl-ctrl-attrib-button{filter:invert(1) hue-rotate(180deg)}
:root[data-theme="light"] .maplibregl-ctrl-group .maplibregl-ctrl-icon,:root[data-theme="light"] .maplibregl-ctrl-attrib-button{filter:none}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]) .maplibregl-ctrl-group .maplibregl-ctrl-icon,:root:not([data-theme="dark"]) .maplibregl-ctrl-attrib-button{filter:none}}
/* playback bar */
.ml-player{position:absolute;left:16px;right:16px;bottom:34px;z-index:2;display:flex;align-items:center;gap:14px;padding:12px 16px;border-radius:14px;background:color-mix(in srgb,var(--bg1) 95%,transparent);border:1px solid var(--line2);box-shadow:var(--shadow-pop);backdrop-filter:blur(8px)}
.ml-play-btn{min-height:38px;padding:0 16px 0 12px;min-width:92px}
.ml-play-btn svg.i{width:16px;height:16px;fill:currentColor;stroke:none}
.ml-timeline{position:relative;flex:1 1 auto;min-width:120px;height:40px}
.ml-rail{position:absolute;left:0;right:0;top:10px;height:8px;border-radius:4px;overflow:hidden;background:linear-gradient(90deg,#36C8F4,#3DDC97 18%,#FFD24A 41%,#FF8A3D 68%,#E36BFF)}
.ml-rail-mask{position:absolute;right:0;top:10px;height:8px;border-radius:0 4px 4px 0;background:color-mix(in srgb,var(--bg1) 62%,transparent)}
.ml-slider{position:absolute;left:-9px;right:-9px;top:0;width:calc(100% + 18px);height:28px;margin:0;background:none;-webkit-appearance:none;appearance:none;cursor:pointer}
.ml-slider:focus{outline:none}
.ml-slider::-webkit-slider-runnable-track{height:28px;background:none}
.ml-slider::-moz-range-track{height:28px;background:none}
.ml-slider::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;margin-top:5px;border-radius:50%;background:var(--ink);border:4px solid var(--bg1);box-shadow:0 0 0 2px var(--pri)}
.ml-slider::-moz-range-thumb{width:10px;height:10px;border-radius:50%;background:var(--ink);border:4px solid var(--bg1);box-shadow:0 0 0 2px var(--pri)}
.ml-slider:focus-visible::-webkit-slider-thumb{box-shadow:0 0 0 2px var(--focus),0 0 0 6px var(--pri-soft)}
.ml-slider:disabled{cursor:default;opacity:.5}
.ml-ticks{position:absolute;left:0;right:0;top:23px;display:flex;justify-content:space-between;font-size:12.5px;color:var(--ink3);pointer-events:none}
.ml-play-time{font-size:14.5px;font-weight:650;min-width:170px;text-align:right;white-space:nowrap;color:var(--ink)}
.ml-chips{display:inline-flex;gap:4px;align-items:center}
.ml-chips.wrap{flex-wrap:wrap}
.ml-player .ml-chips{gap:2px;padding:3px;border-radius:10px;border:1px solid var(--line2);background:var(--bg0)}
.ml-chip{display:inline-flex;align-items:center;gap:5px;height:30px;padding:0 11px;border-radius:8px;border:1px solid var(--line2);background:var(--bg1);color:var(--ink2);font:650 13.5px var(--sans);cursor:pointer;white-space:nowrap}
.ml-player .ml-chip{border:0;background:none;height:28px;padding:0 10px}
.ml-chip:hover{color:var(--ink);border-color:var(--ink3)}
.ml-chip[aria-pressed="true"]{background:var(--pri) !important;border-color:transparent;color:var(--on-pri)}
.ml-chip svg.i{width:16px;height:16px}
.ml-note{position:absolute;top:64px;left:16px;z-index:3;max-width:min(520px,calc(100% - 32px));padding:11px 14px;border-radius:10px;border:1px solid color-mix(in srgb,var(--warn) 45%,var(--line));background:var(--bg1);box-shadow:var(--shadow);font-size:14px}
.ml-empty{position:absolute;left:50%;top:42%;transform:translate(-50%,-50%);z-index:1;max-width:calc(100% - 32px);padding:14px 18px;border-radius:12px;border:1px solid var(--line2);background:color-mix(in srgb,var(--bg1) 94%,transparent);box-shadow:var(--shadow);text-align:center;font-size:15px}
/* side panel */
.ml-panel{display:flex;flex-direction:column;gap:12px;padding:14px;min-width:0;min-height:0;overflow-y:auto;border-left:1px solid var(--line);background:var(--bg1)}
.ml-panel .search.ml-panel-search{flex:none;min-height:42px}
.ml-custom input{width:100%;font:inherit;color:var(--ink);background:var(--bg0);border:1px solid var(--line2);border-radius:9px;padding:0 10px;height:38px}
.ml-track{flex:none;border:1px solid color-mix(in srgb,var(--pri) 45%,var(--line));border-radius:14px;background:var(--bg2);padding:12px;display:grid;gap:12px}
.ml-track-head{display:flex;align-items:flex-start;gap:10px}
.ml-track-title{display:flex;align-items:center;gap:10px;min-width:0;flex:1}
.ml-track-title b{font-size:16.5px;font-weight:750}
.ml-track-title .mono{margin-left:6px}
.ml-track-title small{display:block;color:var(--ink2);font-size:13px;line-height:1.35;margin-top:1px}
.ml-close{display:grid;place-items:center;width:32px;height:32px;border-radius:8px;border:0;background:none;color:var(--ink3);cursor:pointer;flex:none}
.ml-close:hover{color:var(--ink);background:var(--bg3)}
.ml-custom summary{display:inline-flex;align-items:center;gap:4px;height:30px;padding:0 10px;border-radius:8px;border:1px solid var(--line2);background:var(--bg1);font-weight:650;font-size:13.5px;color:var(--ink2);cursor:pointer;list-style:none}
.ml-custom summary::-webkit-details-marker{display:none}
.ml-custom summary::after{content:"";width:6px;height:6px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translate(-2px,-1px);margin-left:6px}
.ml-custom-body{display:grid;grid-template-columns:1fr 1fr auto;gap:8px;margin-top:10px;align-items:end}
.ml-custom-body label{display:grid;gap:4px;font-size:13px;font-weight:600;color:var(--ink2)}
.ml-track-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border-radius:10px;overflow:hidden;border:1px solid var(--line)}
.ml-track-stats>.sub{grid-column:1/-1;background:var(--bg1);padding:10px}
.ml-statcell{background:var(--bg1);padding:7px 9px;min-width:0}
.ml-statcell>span{display:block;font-size:12.5px;color:var(--ink3);font-weight:600;white-space:nowrap}
.ml-statcell b{display:block;white-space:nowrap;font-size:17px;font-weight:750;letter-spacing:-.02em;overflow:hidden;text-overflow:ellipsis}
.ml-statcell b small{font-size:12.5px;color:var(--ink2);font-weight:600;margin-left:2px;letter-spacing:0}
.ml-legend-speed i{display:block;height:8px;border-radius:4px;background:linear-gradient(90deg,#36C8F4 0%,#3DDC97 18%,#FFD24A 41%,#FF8A3D 68%,#E36BFF 100%)}
.ml-legend-speed div{display:flex;justify-content:space-between;font-size:12.5px;color:var(--ink3);margin-top:4px;font-weight:600}
.ml-track-msg{margin:0;font-size:13.5px;color:var(--warn)}
.ml-track-msg:empty{display:none}
.ml-track-actions{display:flex;gap:6px}
.ml-list-head{display:flex;align-items:center;gap:8px;padding:2px 2px 0}
.ml-list-head>b{font-size:15.5px}
.ml-check{margin-left:auto;display:inline-flex;align-items:center;gap:7px;font-size:13.5px;color:var(--ink2);font-weight:600;cursor:pointer;white-space:nowrap}
.ml-check input{width:16px;height:16px;margin:0;accent-color:var(--pri)}
.ml-list{display:grid;gap:2px;align-content:start;flex:1 0 auto;min-height:120px}
.ml-list-empty{padding:24px 12px;text-align:center;color:var(--ink3);font-size:14px}
.ml-row{display:flex;align-items:center;gap:6px;padding:2px 6px 2px 2px;border-radius:10px}
.ml-row:hover{background:var(--bg2)}
.ml-row.sel{background:var(--pri-soft);box-shadow:inset 3px 0 0 var(--pri)}
.ml-row-main{flex:1 1 auto;min-width:0;display:flex;align-items:center;gap:10px;background:none;border:0;color:inherit;font:inherit;text-align:left;cursor:pointer;padding:5px 6px;border-radius:8px}
.ml-row-text{display:grid;min-width:0;line-height:1.3}
.ml-row-text b{font-size:15px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ml-row-text small{font-size:12.5px;color:var(--ink3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ml-row .kind{width:30px;height:30px}
.ml-row .kind svg.i{width:16px;height:16px}
.ml-row .txchip{margin:0;white-space:nowrap;flex:none}
.ml-age{display:inline-block;width:9px;height:9px;border-radius:50%;flex:none;margin:0 4px}
.ml-age.live{background:var(--ok)}
.ml-age.recent{background:var(--warn)}
.ml-age.old{background:var(--ink3)}
.ml-track-btn{height:28px;padding:0 9px;font-size:13px;opacity:.9}
.ml-legend{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:13px;color:var(--ink2);border-top:1px solid var(--line);padding-top:10px}
.ml-legend span{display:inline-flex;align-items:center;gap:6px}
.ml-legend i{width:10px;height:10px;border-radius:50%}
.ml-legend i.bs{background:var(--bs);border-radius:3px}
.ml-legend i.term{background:var(--term)}
.ml-legend i.tx{background:var(--tx)}
.ml-hint{margin:0;color:var(--ink3);font-size:13px;line-height:1.45}
/* popups */
.ml-popup .maplibregl-popup-content,.ml-tip .maplibregl-popup-content{padding:12px 14px;border-radius:12px;background:var(--bg1);color:var(--ink);border:1px solid var(--line2);box-shadow:var(--shadow-pop);font:14px/1.45 var(--sans)}
.ml-tip .maplibregl-popup-content{padding:8px 11px;font-size:13px}
.ml-popup .maplibregl-popup-close-button{font-size:20px;color:var(--ink3);right:6px;top:4px}
.ml-popup.maplibregl-popup-anchor-top .maplibregl-popup-tip,.ml-tip.maplibregl-popup-anchor-top .maplibregl-popup-tip,.ml-popup.maplibregl-popup-anchor-top-left .maplibregl-popup-tip,.ml-popup.maplibregl-popup-anchor-top-right .maplibregl-popup-tip{border-bottom-color:var(--bg1)}
.ml-popup.maplibregl-popup-anchor-bottom .maplibregl-popup-tip,.ml-tip.maplibregl-popup-anchor-bottom .maplibregl-popup-tip,.ml-popup.maplibregl-popup-anchor-bottom-left .maplibregl-popup-tip,.ml-popup.maplibregl-popup-anchor-bottom-right .maplibregl-popup-tip{border-top-color:var(--bg1)}
.ml-popup.maplibregl-popup-anchor-left .maplibregl-popup-tip,.ml-tip.maplibregl-popup-anchor-left .maplibregl-popup-tip{border-right-color:var(--bg1)}
.ml-popup.maplibregl-popup-anchor-right .maplibregl-popup-tip,.ml-tip.maplibregl-popup-anchor-right .maplibregl-popup-tip{border-left-color:var(--bg1)}
.ml-card{min-width:230px}
.ml-card-head{display:flex;align-items:center;gap:10px;margin:0 20px 10px 0}
.ml-card-head b{display:block;font-size:16px}
.ml-card-head small{display:block;color:var(--ink2);font-size:13px}
.ml-card dl,.ml-tip-body dl{display:grid;grid-template-columns:auto 1fr;gap:3px 14px;margin:0}
.ml-card dt,.ml-tip-body dt{color:var(--ink3)}
.ml-card dd,.ml-tip-body dd{margin:0;overflow-wrap:anywhere;font-weight:600}
.ml-card-actions{display:flex;gap:6px;margin-top:12px}

/* ------------------------------------------------------------- responsive */
@media (max-width:1380px){
  .top{flex-wrap:wrap;row-gap:10px}
  .tabs{order:3;width:100%}
  .ruler{top:auto;position:relative}
  .top{position:relative}
  .kpis{grid-template-columns:repeat(3,minmax(0,1fr))}
  .ml-root{height:calc(100dvh - 140px)}
}
@media (max-width:1100px){
  .grid-ov,.grid2,.acct-grid{grid-template-columns:minmax(0,1fr)}
  .ml-root{grid-template-columns:minmax(0,1fr) 340px}
  .ml-status{max-width:calc(100% - 32px);top:auto;bottom:16px;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}
  .ml-player{bottom:66px}
}
@media (max-width:820px){
  .ml-root{grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(420px,64vh) auto;height:auto;min-height:0}
  .ml-panel{border-left:0;border-top:1px solid var(--line);overflow:visible}
  .ml-player{flex-wrap:wrap;gap:10px;bottom:60px}
  .ml-timeline{order:4;flex-basis:100%}
  .ml-play-time{min-width:0;margin-left:auto}
  .bs-coords{grid-template-columns:1fr 1fr}
  .bs-coords label:first-child{grid-column:1/-1}
}
@media (max-width:680px){
  body{font-size:15px}
  .top{padding:10px 14px;gap:10px}
  .brand-text small{font-size:11.5px}
  .brand-mark{width:34px;height:34px}
  .status{height:34px;padding:0 10px}
  #acct-logout .btn-label{display:none}
  #acct-logout{width:36px;padding:0}
  .main{padding:14px 12px 20px}
  .offline{margin:12px 12px 0}
  .kpis{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .kpi{padding:12px 13px}
  .kpi .val{font-size:28px}
  .kpi .spark{display:none}
  .kpi .lab{font-size:13.5px}
  .card-head{padding:12px 14px}
  .call{grid-template-columns:auto minmax(0,1fr);gap:10px 12px;padding:12px 14px}
  .call .dur{grid-column:2;text-align:left;display:flex;align-items:baseline;gap:8px}
  .call .dur b{display:inline;font-size:20px}
  .onair{width:54px;height:52px}
  .who .cs{font-size:17px}
  .rrow{grid-template-columns:minmax(0,1fr) auto;padding:6px 14px;gap:2px 10px}
  .rrow .dest{grid-column:1;grid-row:2;font-size:13.5px}
  .rrow .r.durc{grid-column:2;grid-row:1}
  .rrow .r.when{grid-column:2;grid-row:2;font-size:13px}
  .ghead{display:none}
  .grow,.grow.nospark{grid-template-columns:auto minmax(0,1fr) auto;gap:4px 12px;padding:8px 14px}
  .grow .hbar{grid-column:2 / 4;justify-content:flex-start;height:18px}
  .drow{grid-template-columns:22px minmax(0,1fr) minmax(40px,.7fr) 30px 40px;gap:8px}
  .drow .nm small{display:none}
  .dist{padding:14px}
  .toolbar{padding:12px 14px}
  .search{flex-basis:100%}
  .select,.select select{flex:1;min-width:0;width:100%}
  th,td{padding:8px 12px}
  td{height:54px}
  .prose{padding:6px 16px 20px}
  .prose h1{font-size:22px}
  .acct-form.inline{grid-template-columns:1fr}
  .bs-coords{grid-template-columns:1fr}
  .foot{gap:4px 16px;padding:12px 14px;font-size:13px}
  .ml-root{grid-template-rows:minmax(380px,60vh) auto}
  .ml-status{left:10px;right:10px;bottom:10px;gap:4px;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;max-width:none}
  .ml-status::-webkit-scrollbar{display:none}
  .ml-root{grid-template-rows:minmax(480px,72vh) auto}
  .ml-player{gap:8px 10px}
  .ml-play-btn{min-width:0;padding:0 12px}
  .ml-stat{height:32px;padding:0 9px;font-size:13px}
  .ml-ctl{margin:8px 8px 0 0 !important;gap:6px}
  .ml-ctl-btn{padding:0 8px;font-size:13px}
  .ml-player{left:10px;right:10px;bottom:56px;padding:10px 12px}
  .ml-play-time{font-size:13px}
  .ml-custom-body{grid-template-columns:1fr}
  .ml-track-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  /* D1: chips wrap instead of being cut; in track mode the player takes their place. */
  .ml-status{flex-wrap:wrap;overflow:visible}
  .ml-tracking .ml-status{display:none}
  .ml-tracking .ml-player{bottom:34px}
  .ml-ctl{max-width:calc(100vw - 20px)}
  /* D3: KPI sub-lines wrap instead of being truncated; group sparklines are hidden. */
  .kpi .kpi-sub{white-space:normal;overflow:visible;text-overflow:clip;line-height:1.35}
  .grow .hbar{display:none}
}
@media (max-width:420px){
  .brand-text b{font-size:16px}
  .top-actions{gap:6px}
}
/* Wall / kiosk mode: ?wall=1 */
body.wall{font-size:18px}
body.wall .tabs,body.wall #theme-toggle,body.wall .foot{display:none}
body.wall .main{max-width:none}
@media (min-width:2000px){body{font-size:16px}}
@media (prefers-reduced-motion:reduce){.wave i{animation:none}}

/* Logo mark: 4 TETRA timeslots (one on air) + 3 network nodes */
.brand-mark .lm-fg,.brand-mark .lm-tx{fill:none;stroke-width:6.5}.brand-mark .lm-fg{stroke:var(--ink)}.brand-mark .lm-tx{stroke:var(--tx)}
.brand-mark .lm-infra{fill:none;stroke:var(--bs);stroke-width:3.2;stroke-linecap:round}.brand-mark .lm-node{fill:var(--bg0);stroke:var(--bs);stroke-width:3.2}

/* Network identity: under the logo and on "How to connect" */
.brand-text{display:inline-grid;justify-items:center;text-align:center}
.brand-text small.netid{font-variant-numeric:tabular-nums;letter-spacing:.06em;font-weight:650;color:var(--ink2)}
.brand-text small.netid .net-mccmnc{font-family:var(--mono);color:var(--sec);letter-spacing:.02em}
.netid-card{margin:28px 0 8px;padding:22px 24px;border:1px solid var(--line);border-radius:16px;background:var(--bg2)}
.netid-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:10px 24px}
.netid-head h2{margin:0}
.netid-big{margin:0;font-size:22px;font-variant-numeric:tabular-nums}
.netid-big b{font-family:var(--mono);font-size:30px;color:var(--sec);letter-spacing:.02em}
.netid-label{color:var(--ink3);font-size:14px;font-weight:650;letter-spacing:.08em}
.netid-sep{color:var(--ink3);margin:0 6px}
.netid-why{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 28px;margin:14px 0}
.netid-why h3{margin:0 0 6px;font-size:16px}
.keypad{display:flex;gap:10px;margin:12px 0 0}
.keypad .key{display:grid;justify-items:center;min-width:58px;padding:8px 10px 6px;border:1px solid var(--line2);border-radius:12px;background:var(--bg1);box-shadow:inset 0 -2px 0 var(--line)}
.keypad .key b{font-family:var(--mono);font-size:24px;line-height:1;color:var(--pri-text)}
.keypad .key small{margin-top:4px;font-size:11.5px;letter-spacing:.08em;color:var(--ink3)}
@media (max-width:680px){.netid-why{grid-template-columns:1fr}.netid-card{padding:18px 16px}.netid-big b{font-size:24px}}

.foot{justify-content:space-between}
.foot-links{display:flex;flex-wrap:wrap;gap:6px 22px}
.foot-links a,.foot-tg{display:inline-flex;align-items:center;gap:6px;color:var(--ink2);text-decoration:none;font-weight:600}
.foot-links a:hover,.foot-links a:focus-visible,.foot-tg:hover,.foot-tg:focus-visible{color:var(--pri-text)}
.foot-links .ext{width:14px;height:14px;opacity:.7}
.foot-credit{display:flex;align-items:center;gap:18px}
.foot-tg .tg-ico{width:20px;height:20px}
.foot-tg .tg-ico{flex:none}
.foot-by{color:var(--ink3)}
.foot-by b{color:var(--ink);font-weight:750;letter-spacing:.02em}
@media (max-width:680px){.foot{justify-content:center;text-align:center}.foot-links,.foot-credit{justify-content:center}}

/* How to connect: device settings */
.ep-cfg{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:8px 16px;margin:12px 0;align-items:center}
.ep-cfg dt{color:var(--ink3);font-weight:650;font-size:14px}
.ep-cfg dd{margin:0;display:flex;flex-wrap:wrap;align-items:center;gap:8px;color:var(--ink);overflow-wrap:anywhere}
.ep-cfg dd .mono{font-weight:650}
