/* Panel del centro de monitoreo.
   Layout: barra superior con el estado; menú lateral (computadora) o inferior (celular);
   el mapa en vivo ocupa el centro con la lista de unidades a la derecha (abajo en celular). */
:root{
  --bg:#eef1f3; --panel:#ffffff; --ink:#1c2429; --muted:#5d6b73; --line:#d5dce0; --soft:#f4f6f7;
  --asphalt:#232c31; --on-asphalt:#eef1ea; --accent:#d9901a; --accent-ink:#5a3a05; --route:#1f7a78;
  --ok:#2e7d4f; --warn:#b26a00; --bad:#b3261e; --mut:#6b7a82;
  --sea:#cfe0e8; --bubble:#ffffff; --chat:#e7ebe8;
  --tiles:none;
  --display:"Barlow Condensed","Arial Narrow",sans-serif; --body:"Source Sans 3","Segoe UI",system-ui,sans-serif; --mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#11161a; --panel:#192026; --ink:#e3e8ea; --muted:#95a3aa; --line:#2b353b; --soft:#1f272d;
  --asphalt:#0b0f12; --on-asphalt:#eef1ea; --accent:#f0a93a; --accent-ink:#ffe2b0; --route:#48b3ae;
  --ok:#63c28b; --warn:#f0a93a; --bad:#ef7a70; --mut:#8a989f;
  --sea:#14242c; --bubble:#232c31; --chat:#11171a;
  --tiles:invert(1) hue-rotate(180deg) brightness(.82) contrast(.88) saturate(.6); color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#11161a; --panel:#192026; --ink:#e3e8ea; --muted:#95a3aa; --line:#2b353b; --soft:#1f272d;
  --asphalt:#0b0f12; --on-asphalt:#eef1ea; --accent:#f0a93a; --accent-ink:#ffe2b0; --route:#48b3ae;
  --ok:#63c28b; --warn:#f0a93a; --bad:#ef7a70; --mut:#8a989f;
  --sea:#14242c; --bubble:#232c31; --chat:#11171a;
  --tiles:invert(1) hue-rotate(180deg) brightness(.82) contrast(.88) saturate(.6); color-scheme:dark}

*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{height:100%}
body{background:var(--bg);color:var(--ink);font:15px/1.45 var(--body);margin:0}
h1,h2,h3{font-family:var(--display);margin:0;letter-spacing:.01em;text-wrap:balance}
button,select,input{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* --- Entrada --- */
.login{min-height:100%;display:grid;place-items:center;background:var(--asphalt);padding:24px max(16px,env(safe-area-inset-right,0px)) 24px max(16px,env(safe-area-inset-left,0px))}
.login form{width:min(100%,24rem);background:var(--panel);border-radius:14px;padding:24px;display:grid;gap:14px;box-shadow:0 18px 40px rgba(0,0,0,.35)}
.login .brand{color:var(--ink)}
.login .err{color:var(--bad);font-size:.9rem;margin:0}
.login input{font-size:1rem;padding:.6rem .7rem}
.login .btn{padding:.65rem;font-size:1rem}

/* --- Estructura --- */
.app{display:grid;grid-template-columns:228px minmax(0,1fr);grid-template-rows:auto auto minmax(0,1fr);height:100%}
.top{grid-row:1;grid-column:1/-1;background:var(--asphalt);color:var(--on-asphalt);display:flex;align-items:center;gap:12px;padding:10px 16px;flex-wrap:wrap}
.alertbar{grid-row:2;grid-column:1/-1}
.side{grid-row:3;grid-column:1}
main{grid-row:3;grid-column:2}
.brand{font:700 1.35rem var(--display);letter-spacing:.02em}
.brand span{color:var(--accent)}
.company{font-size:.85rem;color:#aeb8bd}
.top .spacer{flex:1}
.clock{font:600 1.2rem var(--mono);font-variant-numeric:tabular-nums;color:var(--accent)}
.userbtn{border:1px solid #3b474e;background:transparent;color:var(--on-asphalt);border-radius:8px;padding:.2rem .6rem;font-size:.85rem}
.userbtn:hover{border-color:#6b7a82}
.pill{display:inline-flex;align-items:center;gap:7px;border:1px solid #3b474e;background:transparent;color:var(--on-asphalt);border-radius:99px;padding:.2rem .7rem;font:600 .8rem var(--body);white-space:nowrap}
button.pill:hover{border-color:#6b7a82}
.pill.bad{border-color:#ef7a70}
.led{width:8px;height:8px;border-radius:50%;background:#63c28b;flex:none}
.led.bad{background:#ef7a70}
.led.mut{background:#8a989f}
.alertbar{display:flex;flex-direction:column}
.alert{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;padding:8px 16px;background:color-mix(in srgb,var(--bad) 13%,var(--panel));border-bottom:1px solid var(--bad);font-size:.9rem}
.alert .acts{display:flex;gap:6px;margin-left:auto}
.side{background:var(--panel);border-right:1px solid var(--line);padding:12px 8px;display:flex;flex-direction:column;gap:2px;overflow-y:auto}
.nav{display:flex;align-items:center;gap:10px;border:0;background:transparent;border-radius:8px;padding:.55rem .7rem;text-align:left;color:var(--muted);font-weight:600}
.nav svg{width:18px;height:18px;flex:none}
.nav:hover{background:var(--soft);color:var(--ink)}
.nav[aria-current="page"]{background:var(--soft);color:var(--ink);box-shadow:inset 3px 0 0 var(--accent)}
.navgroup{font:600 .68rem var(--body);text-transform:uppercase;letter-spacing:.08em;color:var(--muted);padding:.9rem .7rem .25rem}
.navgroup:first-child{padding-top:.2rem}
.nav .count{margin-left:auto}
.nav .led{width:9px;height:9px}
.side .note{margin-top:auto;font-size:.75rem;color:var(--muted);padding:.6rem .7rem;line-height:1.35}
main{min-width:0;min-height:0;display:grid}
main.with-map{grid-template-columns:minmax(0,1fr) 400px}
#panel{min-width:0;min-height:0;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:14px;background:var(--bg)}
#panel>*{flex-shrink:0}
main.with-map #panel{border-left:1px solid var(--line);background:var(--panel)}
#mapwrap{position:relative;min-height:0}
#map{position:absolute;inset:0}
.leaflet-container{background:var(--sea);font-family:var(--body)}
.leaflet-tile-pane{filter:var(--tiles)}
.leaflet-control-attribution{font-size:10px}

/* --- Mapa --- */
.fence{stroke:var(--route);fill:var(--route)}
.fence.sel{stroke:var(--accent);fill:var(--accent)}
.draft{stroke:var(--accent);fill:var(--accent);stroke-dasharray:6 5}
.track{stroke:var(--accent);fill:none}
.routeline{stroke:var(--route);fill:none;stroke-dasharray:2 8;stroke-linecap:round}
.routepath{stroke:var(--route);fill:none;stroke-linecap:round;stroke-linejoin:round;opacity:.85}
.mdot{width:12px;height:12px;border-radius:50%;border:2px solid var(--panel);background:var(--accent);box-shadow:0 1px 4px rgba(0,0,0,.35)}
.mdot.start{background:var(--ok)} .mdot.end{background:var(--bad)} .mdot.stop{background:var(--warn)}
.vtx{width:10px;height:10px;border-radius:50%;background:var(--accent);border:2px solid var(--panel)}
.maphint{position:absolute;left:50%;top:12px;transform:translateX(-50%);z-index:500;background:var(--asphalt);color:var(--on-asphalt);border-radius:8px;padding:.45rem .8rem;font-size:.85rem;box-shadow:0 4px 14px rgba(0,0,0,.25);max-width:calc(100% - 24px);text-align:center}
.drawing .leaflet-container{cursor:crosshair}
.fname{font:600 11px var(--body);color:var(--route);white-space:nowrap;text-shadow:0 0 3px var(--panel),0 0 3px var(--panel)}
.zlow .fname{display:none}
.pin{display:inline-flex;align-items:center;gap:5px;font:600 11px var(--mono);background:var(--panel);color:var(--ink);border:2px solid currentColor;border-radius:99px;padding:1px 7px 1px 4px;white-space:nowrap;box-shadow:0 2px 6px rgba(0,0,0,.25);transform:translate(-8px,-50%)}
.pin i{width:9px;height:9px;border-radius:50%;background:currentColor;flex:none}
.pin.ok{color:var(--ok)} .pin.warn{color:var(--warn)} .pin.bad{color:var(--bad)} .pin.mut{color:var(--mut)}
.pin.sel{box-shadow:0 0 0 3px var(--accent)}
.pin b{color:var(--ink);font-weight:600}
.pin i.dir{border-radius:0;width:12px;height:12px;clip-path:polygon(50% 0,84% 100%,16% 100%)}
.pin small{font:600 10px var(--mono);color:var(--muted);border-left:1px solid var(--line);padding-left:5px}
.pin.bad{border-style:dashed}
.pin.bad i{animation:pulso 1.6s ease-out infinite}
.pin.bad small{color:var(--bad)}
@keyframes pulso{0%{box-shadow:0 0 0 0 currentColor}100%{box-shadow:0 0 0 7px transparent}}
.zlow .pin small{display:none}
.tripend{display:inline-block;transform:translate(-50%,-150%);font:700 10px var(--body);text-transform:uppercase;letter-spacing:.08em;background:var(--accent);color:#1b1305;border-radius:4px;padding:1px 5px;box-shadow:0 1px 4px rgba(0,0,0,.3);white-space:nowrap}
.glide .upin{transition:transform .9s linear}
.mapbtns{position:absolute;top:10px;right:10px;z-index:900;display:grid;gap:6px;justify-items:end}
.mbtn{display:inline-flex;align-items:center;gap:7px;min-height:40px;padding:.4rem .75rem;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);font-weight:600;font-size:.86rem;box-shadow:0 2px 8px rgba(0,0,0,.2)}
.mbtn svg{width:18px;height:18px;flex:none}
.mbtn:hover{border-color:var(--muted)}
.mbtn[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:#1b1305}
main.with-map.mapfull{grid-template-columns:minmax(0,1fr)}
main.mapfull #panel{display:none}

/* --- Componentes --- */
.hd{display:flex;align-items:baseline;justify-content:space-between;gap:10px;flex-wrap:wrap}
.hd h2{font-size:1.45rem}
.sub{color:var(--muted);font-size:.88rem;margin:.15rem 0 0}
.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px;display:grid;gap:10px;min-width:0;align-content:start}
main.with-map .card{background:var(--soft)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.stat{border:1px solid var(--line);border-radius:8px;padding:.45rem .6rem;background:var(--panel);display:grid}
.stat b{font:600 1.35rem var(--mono);font-variant-numeric:tabular-nums}
.stat span{font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.stat.ok b{color:var(--ok)} .stat.warn b{color:var(--warn)} .stat.bad b{color:var(--bad)}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.field{display:grid;gap:3px;min-width:0;flex:1 1 140px}
.field label,.lbl{font:600 .72rem var(--body);text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
input[type=text],input[type=password],input[type=search],input[type=datetime-local],input[type=number],select{width:100%;border:1px solid var(--line);border-radius:8px;padding:.45rem .6rem;background:var(--panel)}
.btn{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:.45rem .8rem;font-weight:600}
.btn:hover{border-color:var(--muted)}
.btn.pri{background:var(--accent);border-color:var(--accent);color:#1b1305}
.btn.ghost{background:transparent}
.btn.danger{color:var(--bad)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.bad{background:var(--bad);border-color:var(--bad);color:var(--panel)}
a.btn{display:inline-block;text-decoration:none;color:var(--ink)}
a.btn.pri{color:#1b1305}
.btn.small{padding:.2rem .5rem;font-size:.82rem}
.push{margin-left:auto}
.list{display:grid;gap:8px}
.item{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:var(--panel);display:grid;gap:3px;text-align:left;width:100%}
button.item:hover{border-color:var(--muted)}
.item.sel{border-color:var(--accent);box-shadow:inset 3px 0 0 var(--accent)}
.item .l1{display:flex;align-items:center;gap:8px;justify-content:space-between;flex-wrap:wrap}
.item .plate{font:600 1rem var(--mono)}
.item .meta{font-size:.82rem;color:var(--muted)}
.item .desc{font-size:.88rem}
.trip{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:4px 12px}
.trip .acts{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.tripinfo{display:grid;gap:3px;min-width:0}
.field.wide{flex-basis:230px}
.units{display:grid;gap:6px}
.unitrow{display:grid;grid-template-columns:minmax(0,160px) minmax(0,1fr) 40px;gap:8px;align-items:end}
.svcunits{display:grid;gap:4px;margin:2px 0}
.svcunit{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.svcunit .mono{font-weight:600}
.grpedit{margin-top:6px}
.grpedit select{flex:1 1 200px;width:auto}
.inputbtn{display:flex;gap:8px}
.inputbtn input{flex:1;min-width:0}
#wbox,#plist{display:grid;gap:14px}
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.tab{border:1px solid var(--line);background:var(--panel);border-radius:99px;padding:.25rem .75rem;font-weight:600;font-size:.85rem;color:var(--muted)}
.tab[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--panel)}
.chip{display:inline-block;font:600 .7rem var(--body);text-transform:uppercase;letter-spacing:.06em;border-radius:99px;padding:.1rem .5rem;border:1px solid currentColor;white-space:nowrap}
.chip.ok{color:var(--ok)} .chip.warn{color:var(--warn)} .chip.bad{color:var(--bad)} .chip.mut{color:var(--mut)} .chip.acc{color:var(--accent-ink);border-color:var(--accent);background:color-mix(in srgb,var(--accent) 18%,transparent)}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--panel)}
table{border-collapse:collapse;width:100%;font-size:.9rem}
th,td{text-align:left;padding:.55rem .7rem;border-bottom:1px solid var(--line);white-space:nowrap}
tr:last-child td{border-bottom:0}
th{font:600 .7rem var(--body);text-transform:uppercase;letter-spacing:.07em;color:var(--muted);background:var(--soft)}
td.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
td.wrap{white-space:normal;min-width:12rem}
.muted{color:var(--muted)}
.small{font-size:.82rem}
.mono{font-family:var(--mono)}
.toast{position:fixed;left:16px;right:16px;margin-inline:auto;width:fit-content;max-width:36rem;bottom:24px;display:flex;align-items:center;gap:4px;background:var(--asphalt);color:var(--on-asphalt);padding:.55rem .9rem;border-radius:8px;z-index:2000;font-size:.9rem;box-shadow:0 6px 18px rgba(0,0,0,.3)}
.toast .undo{margin-left:10px;border:0;background:transparent;color:var(--accent);font-weight:700;padding:.1rem .2rem}
.toast.err{background:var(--bad);color:#fff}
/* Ventana de confirmación */
.ask{border:0;padding:0;border-radius:14px;background:var(--panel);color:var(--ink);width:min(calc(100% - 32px),26rem);max-height:calc(100% - 32px);overflow-y:auto;box-shadow:0 18px 40px rgba(0,0,0,.35)}
.ask::backdrop{background:rgba(11,15,18,.55)}
.ask>div{padding:20px;display:grid;gap:12px}
.ask h3{font-size:1.3rem}
.ask p{margin:0;color:var(--muted);white-space:pre-line;overflow-wrap:anywhere}
.ask .row{justify-content:flex-end;margin-top:4px}
.ask .btn{flex:1 1 8rem;min-height:44px;padding:.55rem 1rem;font-size:1rem}
.chatbox{background:var(--chat);border-radius:10px;padding:10px;display:flex}
.bubble{background:var(--bubble);border-radius:10px 10px 10px 2px;padding:.5rem .65rem;font-size:.86rem;white-space:pre-wrap;overflow-wrap:anywhere;box-shadow:0 1px 0 rgba(0,0,0,.08);max-width:100%}
.bubble a{color:var(--route)}
.qrwrap{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:center}
.qrwrap img{width:180px;height:180px;border-radius:8px;background:#fff;border:1px solid var(--line);image-rendering:pixelated}
.steps{margin:0;padding-left:1.1rem;font-size:.88rem;display:grid;gap:3px}
.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;font-size:.9rem;margin:0}
.kv dt{color:var(--muted)} .kv dd{margin:0}
.empty{color:var(--muted);text-align:center;padding:1.5rem 1rem;border:1px dashed var(--line);border-radius:10px}
.banner{border:1px solid var(--bad);color:var(--ink);background:color-mix(in srgb,var(--bad) 10%,transparent);border-radius:10px;padding:10px 12px;font-size:.9rem}
.banner.neutral{border-color:var(--line);background:var(--soft)}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px;align-items:start}
.hours{display:flex;gap:6px;flex-wrap:wrap}
.hour{font:600 .85rem var(--mono);border:1px solid var(--line);border-radius:6px;padding:.15rem .25rem .15rem .5rem;display:inline-flex;align-items:center;gap:2px;background:var(--panel)}
.hour button{border:0;background:transparent;color:var(--muted);padding:0;font-size:1.05rem;line-height:1;min-width:28px;min-height:28px;border-radius:4px}
.hour button:hover{color:var(--bad)}
.days{display:flex;gap:4px;flex-wrap:wrap}
.days label{position:relative;font:600 .8rem var(--body);border:1px solid var(--line);border-radius:6px;padding:.3rem .55rem;cursor:pointer;user-select:none}
.days label:has(input:focus-visible){outline:2px solid var(--accent);outline-offset:2px}
.days input{position:absolute;opacity:0;pointer-events:none}
.days label:has(input:checked){background:var(--accent);border-color:var(--accent);color:#1b1305}
.checks{display:grid;gap:4px}
.checks label{display:flex;gap:8px;align-items:center;font-size:.9rem;min-height:32px}
input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent);flex:none}
input[type=time],input[type=range]{accent-color:var(--accent)}
input[type=time]{border:1px solid var(--line);border-radius:8px;padding:.45rem .6rem;background:var(--panel)}
input[type=range]{width:100%}
.contact{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:4px 10px;align-items:center;font-size:.9rem;border-top:1px solid var(--line);padding-top:8px}
.contact .ic{font:600 .7rem var(--mono);color:var(--muted);border:1px solid var(--line);border-radius:4px;padding:.05rem .3rem}
form.contact{grid-template-columns:1fr}
.ctl{display:grid;grid-template-columns:auto minmax(0,1fr) auto auto auto;gap:6px;align-items:center;border:1px solid var(--line);border-radius:8px;padding:4px 8px;background:var(--panel)}
.sheet{position:fixed;left:0;right:0;bottom:calc(57px + env(safe-area-inset-bottom,0px));z-index:1500;background:var(--panel);border-top:1px solid var(--line);border-radius:14px 14px 0 0;padding:12px max(16px,env(safe-area-inset-right,0px)) 12px max(16px,env(safe-area-inset-left,0px));max-height:70vh;overflow-y:auto;box-shadow:0 -8px 24px rgba(0,0,0,.25);display:grid;gap:4px}
.sheethd{display:flex;align-items:center;justify-content:space-between;padding:0 .2rem .3rem}
.bottom{display:none}
@media (max-width:520px){.unitrow{grid-template-columns:minmax(0,1fr) minmax(0,1.4fr) 40px}.qrwrap{grid-template-columns:1fr;justify-items:center}.trip{grid-template-columns:1fr}.trip .acts{justify-content:flex-start}}
@media (max-width:900px){
  .app{grid-template-columns:1fr;grid-template-rows:auto auto minmax(0,1fr) auto}
  main{grid-column:1}
  .side{display:none}
  .pill,.company,.clock{display:none}
  .alert .acts{margin-left:0}
  .toast{bottom:calc(72px + env(safe-area-inset-bottom,0px))}
  main.with-map{grid-template-columns:1fr;grid-template-rows:52vh auto;overflow-y:auto}
  main.with-map #mapwrap{order:-1;min-height:52vh}
  main.with-map #panel{overflow:visible;border-left:0}
  main.with-map.mapfull{grid-template-rows:minmax(0,1fr);overflow:hidden}
  main.with-map.mapfull #mapwrap{min-height:0}
  main{overflow-y:auto}
  .bottom{grid-row:4;display:grid;grid-template-columns:repeat(5,1fr);background:var(--panel);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom,0px)}
  .bottom button{position:relative;border:0;background:transparent;display:grid;justify-items:center;align-content:center;gap:2px;min-height:56px;padding:.3rem 0;font:600 .68rem var(--body);color:var(--muted)}
  .bottom .dot{position:absolute;top:6px;left:calc(50% + 7px);min-width:9px;height:9px;border-radius:99px;background:var(--bad);border:2px solid var(--panel)}
  .bottom button svg{width:20px;height:20px}
  .bottom button[aria-current="page"]{color:var(--accent-ink)}
}
@media (pointer:coarse){.mbtn{min-height:44px}.btn{min-height:40px}.btn.small{min-height:34px}.tab{min-height:36px}.days label{padding:.45rem .7rem}.hour button{min-width:36px;min-height:36px}.checks label{min-height:40px}}
@media (prefers-reduced-motion: reduce){*{transition:none!important;animation:none!important}}