/* ============ DIESEL SYSTEM UI — dark, mobile-first ============ */
:root{
  --bg:#0e0f12; --panel:#17181d; --panel2:#1e2027; --line:#2a2d36;
  --txt:#e8e8ea; --mut:#9a9ba3; --acc:#f5a623; --acc2:#ffc25c;
  --ok:#2ecc71; --warn:#f1c40f; --bad:#e74c3c; --info:#3498db;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--txt);
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;font-size:15px}
a{color:var(--acc);text-decoration:none}
.loading{padding:40px;text-align:center;color:var(--mut)}

/* ---------- layout ---------- */
#app{display:flex;min-height:100vh}
#side{width:210px;background:var(--panel);border-right:1px solid var(--line);
  padding:14px 0;position:fixed;top:0;bottom:0;left:0;z-index:20}
#side .brand{color:var(--acc);font-weight:800;font-size:18px;padding:6px 18px 16px}
#side .nav a{display:flex;align-items:center;gap:10px;padding:11px 18px;color:var(--txt)}
#side .nav a.on,#side .nav a:hover{background:var(--panel2);color:var(--acc)}
#side .who{position:absolute;bottom:10px;left:0;right:0;padding:10px 18px;
  font-size:12px;color:var(--mut);border-top:1px solid var(--line)}
#main{flex:1;margin-left:210px;padding:18px;max-width:1200px}

/* ---------- mobile: bottom nav ---------- */
@media(max-width:820px){
  #side{top:auto;bottom:0;left:0;right:0;width:auto;height:58px;padding:0;
    border-right:0;border-top:1px solid var(--line);display:flex}
  #side .brand,#side .who{display:none}
  #side .nav{display:flex;flex:1}
  #side .nav a{flex:1;flex-direction:column;justify-content:center;gap:2px;
    padding:6px 2px;font-size:10.5px;text-align:center}
  #side .nav a .ico{font-size:20px}
  #main{margin-left:0;padding:12px;padding-bottom:74px}
}
.ico{font-style:normal}

/* ---------- components ---------- */
h1{font-size:20px;margin:4px 0 14px}
h2{font-size:16px;margin:16px 0 8px;color:var(--acc2)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;margin-bottom:14px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px}
.card .big{font-size:24px;font-weight:800;color:var(--acc)}
.card .lbl{font-size:12px;color:var(--mut)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px;margin-bottom:14px}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:10px}
.unit{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px}
.unit .nm{font-weight:700}
.unit .uid{font-size:12px;color:var(--mut)}
.bar{height:10px;background:var(--panel2);border-radius:6px;overflow:hidden;margin:8px 0}
.bar i{display:block;height:100%;background:var(--acc)}

.badge{display:inline-block;padding:2px 9px;border-radius:20px;font-size:11.5px;font-weight:700}
.b-ok{background:rgba(46,204,113,.15);color:var(--ok)}
.b-bad{background:rgba(231,76,60,.15);color:var(--bad)}
.b-warn{background:rgba(241,196,15,.15);color:var(--warn)}
.b-info{background:rgba(52,152,219,.15);color:var(--info)}
.b-mut{background:var(--panel2);color:var(--mut)}

table{width:100%;border-collapse:collapse;font-size:13.5px}
th,td{padding:8px 8px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}
th{color:var(--mut);font-size:12px;text-transform:uppercase;letter-spacing:.4px}
.tblwrap{overflow-x:auto}

label{display:block;font-size:12.5px;color:var(--mut);margin:10px 0 4px}
input,select{width:100%;padding:10px;border-radius:8px;border:1px solid var(--line);
  background:var(--panel2);color:var(--txt);font-size:15px}
input:focus,select:focus{outline:1px solid var(--acc)}
.row{display:flex;gap:10px}.row>*{flex:1}

button,.btn{display:inline-block;padding:11px 16px;background:var(--acc);color:#111;
  border:0;border-radius:9px;font-weight:700;font-size:14.5px;cursor:pointer;text-align:center}
button:disabled{opacity:.45;cursor:default}
.btn2{background:var(--panel2);color:var(--txt);border:1px solid var(--line)}
.btn-bad{background:var(--bad);color:#fff}
.btn-ok{background:var(--ok);color:#fff}
.btnrow{display:flex;gap:10px;margin-top:12px}.btnrow>*{flex:1}
.wfull{width:100%;margin-top:10px}

/* ---------- modal ---------- */
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.65);z-index:50;
  display:flex;align-items:center;justify-content:center;padding:14px}
.modal{background:var(--panel);border:1px solid var(--line);border-radius:14px;
  width:100%;max-width:430px;max-height:92vh;overflow-y:auto;padding:16px}
.modal h3{margin:0 0 6px;color:var(--acc)}

/* ---------- diesel wizard ---------- */
.steps{display:flex;gap:6px;margin-bottom:14px}
.steps i{flex:1;height:5px;border-radius:3px;background:var(--panel2)}
.steps i.on{background:var(--acc)}
#qr-reader{width:100%;border-radius:12px;overflow:hidden;background:#000;min-height:230px}
.scanhint{text-align:center;color:var(--mut);font-size:13px;margin:8px 0}
.bigL{font-size:44px;font-weight:800;color:var(--acc);text-align:center;margin:8px 0}
.centered{text-align:center}
.mut{color:var(--mut);font-size:13px}
.err{color:var(--bad);font-size:13.5px;margin-top:8px;min-height:18px}

/* ---------- login ---------- */
.login-wrap{display:flex;align-items:center;justify-content:center;min-height:100vh;width:100%}
.login{width:100%;max-width:360px;background:var(--panel);border:1px solid var(--line);
  border-radius:14px;padding:22px}
.login h1{color:var(--acc);text-align:center}
.ver{text-align:center;color:var(--mut);font-size:11px;margin-top:12px}

.toolbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px;align-items:flex-end}
.toolbar>div{min-width:130px}
@media(max-width:600px){.toolbar>div{flex:1;min-width:45%}}
.qrimg{background:#fff;padding:10px;border-radius:10px;display:block;margin:10px auto;width:190px;height:190px}

/* ---------- report tabs ---------- */
.rtabs{display:flex;gap:6px;margin-bottom:12px;flex-wrap:wrap}
.rtabs a{padding:9px 14px;border-radius:9px;background:var(--panel);border:1px solid var(--line);
  color:var(--txt);font-size:14px;font-weight:600;white-space:nowrap}
.rtabs a.on{background:var(--acc);color:#111;border-color:var(--acc)}
@media(max-width:600px){.rtabs a{flex:1;text-align:center;padding:9px 4px;font-size:12.5px}}

/* ================================================================
   MOBILE OVERHAUL — top app bar, glass bottom nav, bottom sheets,
   card lists, safe areas, touch targets
   ================================================================ */
:root{ --nav-h:62px; --top-h:52px; }
input,select{font-size:16px}            /* stops iOS focus-zoom */
button,.btn{min-height:44px}
#top{display:none}
.txlist{display:none}

@media(max-width:820px){
  /* ---- top app bar ---- */
  #top{display:flex;position:fixed;top:0;left:0;right:0;z-index:30;
    height:calc(var(--top-h) + env(safe-area-inset-top));
    padding:env(safe-area-inset-top) 6px 0 14px;
    align-items:center;gap:10px;
    background:rgba(14,15,18,.86);
    backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
    border-bottom:1px solid var(--line)}
  #top .brand{font-size:20px}
  #top #toptitle{flex:1;text-align:center;font-weight:800;font-size:16px;letter-spacing:.2px}
  #top a{font-size:19px;color:var(--mut);padding:10px 14px;text-decoration:none}

  #main{margin-left:0;
    padding:calc(var(--top-h) + env(safe-area-inset-top) + 12px) 12px
            calc(var(--nav-h) + env(safe-area-inset-bottom) + 20px);
    max-width:none}
  h1{display:none}                       /* title lives in the top bar */

  /* ---- glass bottom nav ---- */
  #side{top:auto;bottom:0;left:0;right:0;width:auto;
    height:calc(var(--nav-h) + env(safe-area-inset-bottom));
    padding:0 4px env(safe-area-inset-bottom);
    display:flex;border-right:0;border-top:1px solid var(--line);
    background:rgba(20,21,26,.88);
    backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
  #side .brand,#side .who{display:none}
  #side .nav{display:flex;flex:1}
  #side .nav a{flex:1;flex-direction:column;justify-content:center;gap:3px;
    padding:6px 2px;font-size:10.5px;font-weight:600;text-align:center;
    color:var(--mut);transition:color .15s}
  #side .nav a .ico{font-size:21px;line-height:1;padding:3px 16px;border-radius:14px;
    transition:background .15s}
  #side .nav a.on{color:var(--acc);background:transparent}
  #side .nav a.on .ico{background:rgba(245,166,35,.16)}
  #side .nav a:active .ico{background:rgba(255,255,255,.08)}

  /* ---- layout ---- */
  .cards{grid-template-columns:repeat(2,1fr);gap:9px}
  .card{padding:12px 10px;border-radius:14px}
  .card .big{font-size:21px}
  .panel{border-radius:14px;padding:12px}
  .grid{grid-template-columns:1fr}

  /* ---- toolbars & tabs: horizontal swipe ---- */
  .toolbar{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;
    padding-bottom:6px;scrollbar-width:none}
  .toolbar::-webkit-scrollbar{display:none}
  .toolbar>div{flex:0 0 auto;min-width:128px}
  .rtabs{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .rtabs::-webkit-scrollbar{display:none}
  .rtabs a{flex:0 0 auto}

  /* ---- transactions: cards instead of table ---- */
  .txwrap table{display:none}
  .txlist{display:flex;flex-direction:column;gap:9px}
  .txc{background:var(--panel2);border:1px solid var(--line);border-radius:14px;
    padding:11px 13px}
  .txc:active{background:#23252d}
  .txc-top{display:flex;justify-content:space-between;align-items:baseline}
  .txc-liters{font-size:19px;font-weight:800;color:var(--acc)}
  .txc-date{font-size:11.5px;color:var(--mut)}
  .txc-main{font-weight:700;margin:3px 0 5px;font-size:14.5px}
  .txc-sub{display:flex;gap:8px;flex-wrap:wrap;align-items:center;
    font-size:12px;color:var(--mut)}

  /* ---- modals become bottom sheets ---- */
  .modal-bg{align-items:flex-end;padding:0}
  .modal{max-width:none;border-radius:20px 20px 0 0;max-height:90vh;
    padding:10px 16px calc(18px + env(safe-area-inset-bottom));
    animation:sheetup .22s cubic-bezier(.2,.8,.3,1)}
  .modal::before{content:"";display:block;width:42px;height:4px;border-radius:2px;
    background:var(--line);margin:2px auto 12px}
  @keyframes sheetup{from{transform:translateY(48px);opacity:.5}to{transform:none;opacity:1}}

  /* ---- diesel wizard polish ---- */
  .bigL{font-size:52px}
  #qr-reader{min-height:280px}
  .steps i{height:6px}
}

/* smoother taps everywhere */
*{-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth}

/* ================================================================
   MOBILE FIX v1.2.2 — kill horizontal overflow ("zoomed" feel),
   stack report panels, wrap table cells, card lists for admin pages
   ================================================================ */
html,body{overflow-x:hidden;max-width:100vw}
@media(max-width:820px){
  #main{overflow-x:hidden}
  /* flex items must be allowed to shrink below content width */
  .row>.panel,.row>.tblwrap{flex:1 1 100% !important;min-width:0 !important}
  .row>div{min-width:0}
  /* tables: wrap cells instead of forcing page width */
  th,td{white-space:normal;word-break:normal}
  td{font-size:12.5px;padding:7px 6px}
  th{font-size:10px;padding:7px 6px}
  .tblwrap{max-width:100%}
  canvas{max-width:100% !important}
}

/* ================================================================
   v1.3.0 — collapsible LEFT DRAWER on mobile (replaces bottom bar)
   + report filters as a tidy grid (no horizontal scrolling)
   ================================================================ */
#navbk{display:none}
@media(max-width:820px){
  /* hamburger */
  #top #menu{font-size:22px;color:var(--txt);padding:10px 14px;text-decoration:none}

  /* the old bottom-bar rules are overridden here: side becomes a drawer */
  #side{top:0;bottom:0;left:0;right:auto;width:270px;height:auto;
    display:flex;flex-direction:column;
    padding:calc(10px + env(safe-area-inset-top)) 0 calc(12px + env(safe-area-inset-bottom));
    border-top:0;border-right:1px solid var(--line);
    background:rgba(18,19,24,.98);
    backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
    transform:translateX(-105%);
    transition:transform .26s cubic-bezier(.2,.8,.25,1);
    box-shadow:8px 0 30px rgba(0,0,0,.45);z-index:46}
  body.navopen #side{transform:none}

  #side .brand{display:block;font-size:19px;padding:8px 20px 18px}
  #side .nav{display:block;flex:1}
  #side .nav a{display:flex;flex-direction:row;justify-content:flex-start;
    align-items:center;gap:13px;padding:14px 20px;font-size:15px;font-weight:600;
    color:var(--txt);border-left:3px solid transparent}
  #side .nav a .ico{font-size:20px;padding:0;background:none !important;border-radius:0}
  #side .nav a.on{background:var(--panel2);color:var(--acc);border-left-color:var(--acc)}
  #side .who{display:block;position:static;margin-top:auto;
    padding:14px 20px 4px;border-top:1px solid var(--line);font-size:12px}

  /* backdrop */
  body.navopen #navbk{display:block;position:fixed;inset:0;z-index:45;
    background:rgba(0,0,0,.55);backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px)}

  /* no bottom bar anymore: reclaim the padding */
  #main{padding:calc(var(--top-h) + env(safe-area-inset-top) + 12px) 12px
        calc(24px + env(safe-area-inset-bottom))}

  /* ---- report filters: clean 2-column grid, nothing scrolls ---- */
  .toolbar{display:grid;grid-template-columns:1fr 1fr;gap:8px;
    overflow:visible;flex-wrap:unset;padding-bottom:0}
  .toolbar>div{min-width:0;width:100%}
  .toolbar button{width:100%}
}

/* ---- v1.5.1: unit card action buttons — contained, wrap into grid ---- */
.unit .btnrow{display:grid;grid-template-columns:repeat(auto-fit,minmax(86px,1fr));gap:8px}
.unit .btnrow>*{width:100%;min-height:40px;padding:8px 6px;font-size:13px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.unit{overflow:hidden}

/* ---- v1.6.1: calibration points table ---- */
.caltbl{width:100%;border-collapse:collapse;margin:6px 0}
.caltbl th{color:var(--mut);font-size:11px;text-transform:uppercase;text-align:left;
  padding:4px 6px 4px 0;border-bottom:1px solid var(--line)}
.caltbl td{padding:4px 8px 4px 0;border-bottom:1px solid var(--line)}
.caltbl input{padding:8px;font-size:15px}
.caltbl .calx{min-height:38px;width:42px;padding:4px;font-size:15px;line-height:1}

/* ---- v1.7.0: asset report ---- */
.clickrow{cursor:pointer}
.clickrow:hover td{background:var(--panel2)}

/* ================================================================
   v1.10.0 — professional visuals: gauges, KPI cards, tank hero
   ================================================================ */
.gauge{width:100%;display:block;filter:drop-shadow(0 4px 10px rgba(0,0,0,.35))}

/* KPI cards */
.card.kpi{position:relative;overflow:hidden;
  background:linear-gradient(160deg,#1b1d24 0%,var(--panel) 60%);border-color:#2f3340}
.card.kpi::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--acc)}
.card.kpi.k-ok::before{background:var(--ok)}
.card.kpi.k-warn::before{background:var(--warn)}
.card.kpi.k-info::before{background:var(--info)}
.card.kpi .kico{position:absolute;right:10px;top:8px;font-size:22px;opacity:.28}
.card.kpi .big small{font-size:13px;font-weight:600;color:var(--mut);margin-left:2px}

/* Tanks page cards */
.tk{background:linear-gradient(170deg,#1c1e26 0%,var(--panel) 70%);border:1px solid #2f3340;
  border-radius:16px;padding:14px;overflow:hidden;box-shadow:0 6px 18px rgba(0,0,0,.25)}
.tk.tk-off{opacity:.72;filter:saturate(.6)}
.tk-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.tk .nm{font-weight:800;font-size:16px}
.tk .uid{font-size:12px;color:var(--mut)}
.tk-body{display:flex;gap:14px;align-items:center;margin:10px 0 6px}
.tk-gauge{flex:0 0 46%;min-width:0}
.tk-stats{flex:1;min-width:0}
.tk-big{font-size:26px;font-weight:800;color:var(--acc);line-height:1.1}
.tk-big small{font-size:13px;color:var(--mut);font-weight:600}
.tk-row{display:flex;gap:8px;align-items:center;font-size:12.5px;margin-top:7px;flex-wrap:wrap}
.tk .btnrow{display:grid;grid-template-columns:repeat(auto-fit,minmax(86px,1fr));gap:8px;margin-top:10px}
.tk .btnrow>*{width:100%;min-height:40px;padding:8px 6px;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* dashboard mini gauges */
.mini-gauges{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.mini{background:var(--panel2);border:1px solid var(--line);border-radius:14px;padding:10px 8px;
  text-align:center;cursor:pointer;transition:transform .12s,border-color .12s}
.mini:hover{transform:translateY(-2px);border-color:#3a3e4a}
.mini.tk-off{opacity:.7;filter:saturate(.6)}
.mini-nm{font-weight:700;font-size:13px;margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mini-l{font-weight:700;color:var(--acc);margin-top:4px}
.mini-s{margin-top:5px}

/* tank report hero + refill timeline */
.tk-hero{display:flex;gap:20px;align-items:center;flex-wrap:wrap;
  background:linear-gradient(160deg,#1b1d24 0%,var(--panel) 65%);border-color:#2f3340}
.tk-hero .tk-gauge{flex:0 0 280px;max-width:100%}
.hero-stats{flex:1;display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px;min-width:220px}
.hs{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:10px 12px}
.hs-v{font-size:22px;font-weight:800;color:var(--acc);line-height:1.1}
.hs-v small{font-size:12px;color:var(--mut);font-weight:600}
.evt{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;
  border:1px solid var(--line);border-radius:14px;margin-bottom:8px;background:var(--panel2);
  border-left:3px solid var(--ok)}
.evt-t{font-weight:700}
.evt .plus{color:var(--ok);font-weight:800;font-size:18px;white-space:nowrap}
@media(max-width:820px){
  .tk-hero .tk-gauge{flex:1 1 100%}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .tk-gauge{flex:0 0 44%}
}

/* ---- v1.10.1: tank cards — roomier on desktop, stacked on mobile ---- */
#ugrid.grid{grid-template-columns:repeat(auto-fill,minmax(400px,1fr));gap:14px}
.tk{padding:16px 18px}
.tk-body{gap:18px;margin:12px 0 8px}
.tk-gauge{flex:0 0 44%}
.tk-big{font-size:28px}
@media(max-width:820px){
  #ugrid.grid{grid-template-columns:1fr}
  .tk-body{flex-direction:column;align-items:stretch;gap:8px}
  .tk-gauge{flex:none;width:100%;max-width:340px;margin:0 auto}
  .tk-stats{text-align:center}
  .tk-row{justify-content:center}
  .tk-big{font-size:30px;margin-top:2px}
}

/* ---- v1.13.0: demo page ---- */
.dm-ctl{display:flex;flex-direction:column;gap:9px}
.dm-ctl button{min-height:44px}
.dm-sp{flex:0 0 52px;min-height:38px;padding:6px}
.dm-sp.on{border-color:var(--acc);color:var(--acc);font-weight:700}
.dm-flow{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:8px;margin-top:10px;
  opacity:.55;transition:opacity .3s}
.dm-flow.dm-live{opacity:1}
.dm-flow.dm-live .hs{border-color:var(--acc);box-shadow:0 0 14px rgba(245,166,35,.12)}
.dm-con{background:#0b0c10;border:1px solid var(--line);border-radius:10px;padding:10px;
  height:300px;overflow-y:auto;font-family:ui-monospace,Menlo,monospace;font-size:12px;
  line-height:1.65;color:#7ee37e;word-break:break-word}
.dm-con .dm-ok{color:#2ecc71}
.dm-con .dm-bad{color:#ff6b5e;font-weight:700}
.dm-con .dm-mut{color:#8a8d97;font-style:italic}

/* ---- v1.14.0: site-wide demo mode banner ---- */
#demobar{position:fixed;left:50%;transform:translateX(-50%);bottom:12px;z-index:3000;
  background:#1b1d24ee;border:1px solid var(--acc);border-radius:999px;
  padding:8px 14px;font-size:13px;color:var(--txt);display:flex;align-items:center;gap:8px;
  box-shadow:0 8px 24px rgba(0,0,0,.5);backdrop-filter:blur(6px);white-space:nowrap;max-width:94vw;overflow-x:auto}
#demobar .dmb{background:var(--panel2);border:1px solid var(--line);color:var(--txt);
  border-radius:999px;padding:4px 12px;font-size:12.5px;cursor:pointer;min-height:0;width:auto}
#demobar .dmb.on{border-color:var(--acc);color:var(--acc);font-weight:700}
#demobar .dmb-x{border-color:#5a3030;color:#ff8a7a}
#demobar .dmb-sep{width:1px;height:16px;background:var(--line)}
@media(max-width:560px){#demobar{bottom:8px;padding:7px 10px;font-size:12px;gap:6px}}

/* ---- v1.15.0: unit type switch, attention panel, reconciliation, deliveries ---- */
.seg{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.seg button{display:flex;flex-direction:column;align-items:flex-start;gap:3px;text-align:left;
  background:var(--panel2);border:1.5px solid var(--line);border-radius:12px;padding:10px 12px;
  color:var(--txt);cursor:pointer;min-height:64px}
.seg button small{font-size:11.5px;color:var(--mut);font-weight:400;line-height:1.3}
.seg button.on{border-color:var(--acc);background:rgba(245,166,35,.1)}
.seg button.on b{color:var(--acc)}
.seg button:focus-visible{outline:2px solid var(--acc);outline-offset:2px}
@media(max-width:420px){.seg{grid-template-columns:1fr}}
.tk.tk-low{border-color:rgba(231,76,60,.55);box-shadow:0 0 0 1px rgba(231,76,60,.25),0 6px 18px rgba(0,0,0,.25)}
.attn{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin-bottom:12px;
  display:flex;flex-direction:column;gap:6px}
.attn-h{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--mut)}
.attn-i{display:flex;gap:10px;align-items:center;padding:8px 10px;border-radius:10px;background:var(--panel2);
  border-left:3px solid var(--warn);color:var(--txt)}
.attn-i.attn-bad{border-left-color:var(--bad)}
.attn-i .ai{font-size:18px}
.attn-i small{display:block;color:var(--mut);font-size:12px;margin-top:1px}
.attn-ok{color:var(--ok);font-size:13.5px;flex-direction:row}
.rc-h{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;flex-wrap:wrap;margin-bottom:10px}
.rc-flow{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:8px}
.rc-flow .hs-key{border-color:var(--acc)}
.card .big.neg,.hs-v.neg{color:var(--bad)}
.card .big small{font-size:13px;color:var(--mut);font-weight:600}
.note-warn{border-left:3px solid var(--warn);background:var(--panel);padding:9px 12px;border-radius:8px;
  margin-bottom:12px;font-size:13px;color:var(--mut)}
.btn2.sm{min-height:32px;padding:5px 10px;font-size:12.5px;width:auto}
/* demo QR picker: visible on every screen size */
.dpick{display:flex;flex-direction:column;gap:8px;margin-bottom:10px}
.dpick .txc{display:block;background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:10px 12px;cursor:pointer}
.dpick .txc:hover{border-color:var(--acc)}
.dpick .txc-top{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.dpick .txc-main{font-weight:700}
.dpick .txc-sub{font-size:12.5px;color:var(--mut);margin-top:3px}
.card .big.money{font-size:19px;white-space:nowrap}