/* Consola del operador. Ámbar a propósito: si ves ámbar, estás en la plataforma,
   no en una tienda. Nunca deben confundirse de un vistazo. */
:root {
  color-scheme: dark;
  --bg: #060b1a; --bg2: #0a1226; --card: #0d1730; --card2: #101c3a;
  --ink: #e8eefc; --muted: #8fa0c4; --line: rgba(120,150,255,.16);
  --op: #f59e0b; --op2: #d97706; --op-bg: rgba(245,158,11,.14); --op-glow: rgba(245,158,11,.30);
  --ok: #34d399; --ok-bg: rgba(52,211,153,.14);
  --warn: #fbbf24; --warn-bg: rgba(251,191,36,.14);
  --bad: #fb7185; --bad-bg: rgba(251,113,133,.14);
  --side: #070e22; --shadow: 0 8px 30px rgba(0,0,0,.35); --radius: 14px;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink);
       font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--op); }
h1 { font-size: 26px; margin: 0 0 2px; }
h2 { font-size: 17px; margin: 0 0 4px; }
h3 { font-size: 16px; margin: 0 0 12px; }
.sub { color: var(--muted); font-size: 13.5px; margin: 0 0 16px; }
.hint { color: var(--muted); font-size: 12.5px; margin: 0 0 12px; }
.grow { flex: 1; }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.error { background: var(--bad-bg); color: var(--bad); border: 1px solid rgba(251,113,133,.3);
         border-radius: 10px; padding: 10px 12px; font-size: 13.5px; margin-bottom: 12px; }

/* ---------- estructura ---------- */
.app { display: grid; grid-template-columns: 250px 1fr; min-height: 100vh; }
.side { background: var(--side); border-right: 1px solid var(--line); padding: 18px 12px; }
.brand { display: flex; align-items: center; gap: 11px; padding: 0 8px 16px; text-decoration: none; color: var(--ink); }
.logo { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center;
        background: linear-gradient(135deg, var(--op), var(--op2)); color: #2a1a02; flex: none; }
.logo .ico { width: 21px; height: 21px; }
.brandtxt b { display: block; font-size: 17px; }
.brandtxt small { color: var(--muted); font-size: 11.5px; }
.sello { display: inline-block; margin: 0 8px 14px; background: var(--op-bg); color: var(--op);
         border: 1px solid rgba(245,158,11,.4); border-radius: 99px;
         padding: 4px 12px; font-size: 10.5px; font-weight: 800; letter-spacing: .6px; }
.nav { display: flex; flex-direction: column; gap: 2px; }
.navlink { display: flex; align-items: center; gap: 11px; padding: 10px 12px; border-radius: 11px;
           text-decoration: none; color: var(--muted); font-size: 14.5px; }
.navlink:hover { background: rgba(255,255,255,.04); color: var(--ink); }
.navlink.on { background: linear-gradient(135deg, var(--op), var(--op2)); color: #2a1a02; font-weight: 700; }
.ico { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.9;
       stroke-linecap: round; stroke-linejoin: round; flex: none; }
.content { display: flex; flex-direction: column; min-width: 0; }
.top { display: flex; align-items: center; gap: 12px; padding: 14px 24px;
       border-bottom: 1px solid var(--line); background: var(--bg2); }
.who { display: flex; align-items: center; gap: 10px; }
.avatar { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center;
          background: linear-gradient(135deg, var(--op), var(--op2)); color: #2a1a02; font-weight: 800; }
.whotxt b { display: block; font-size: 13.5px; } .whotxt small { color: var(--muted); font-size: 11.5px; }
.iconbtn { background: none; border: 1px solid var(--line); border-radius: 10px;
           padding: 7px 9px; cursor: pointer; color: var(--muted); display: grid; place-items: center; }
.iconbtn:hover { color: var(--ink); border-color: var(--op); }
main { padding: 22px 24px 40px; min-width: 0; }

/* ---------- tarjetas ---------- */
.card { background: linear-gradient(180deg, var(--card2), var(--card)); border: 1px solid var(--line);
        border-radius: 16px; box-shadow: var(--shadow); padding: 18px 19px; margin-bottom: 16px; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 16px; }
.kpi { background: linear-gradient(180deg, var(--card2), var(--card)); border: 1px solid var(--line);
       border-radius: 16px; padding: 15px 16px; }
.kpi small { display: block; color: var(--muted); font-size: 12px; margin-bottom: 3px; }
.kpi b { font-size: 27px; font-variant-numeric: tabular-nums; }
.kpi.alerta { border-color: rgba(251,191,36,.45); }
.kpi.alerta b { color: var(--warn); }

/* ---------- tablas ---------- */
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th { text-align: left; font-size: 10.5px; text-transform: uppercase; letter-spacing: .8px;
     color: var(--muted); padding: 8px 10px 8px 0; border-bottom: 1px solid var(--line); font-weight: 800; }
td { padding: 11px 10px 11px 0; border-bottom: 1px solid var(--line); vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
tbody tr.click { cursor: pointer; }
tbody tr.click:hover { background: rgba(255,255,255,.03); }
.der { text-align: right; font-variant-numeric: tabular-nums; }

.badge { display: inline-block; padding: 3px 10px; border-radius: 99px; font-size: 11.5px; font-weight: 700; }
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.bad { background: var(--bad-bg); color: var(--bad); }
.badge.off { background: var(--line); color: var(--muted); }
.badge.op { background: var(--op-bg); color: var(--op); }

/* semáforos */
.luz { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--muted); }
.luz i { width: 9px; height: 9px; border-radius: 50%; background: var(--bad); display: block; flex: none; }
.luz.on i { background: var(--ok); }
.luces { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- formularios y botones ---------- */
.field { margin-bottom: 13px; }
.field label { display: block; font-size: 12.5px; font-weight: 700; margin-bottom: 5px; }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=date], select, textarea {
  width: 100%; background: var(--bg2); border: 1px solid var(--line); color: var(--ink);
  border-radius: 11px; padding: 10px 12px; }
input:focus, select:focus, textarea:focus { outline: 0; border-color: var(--op); box-shadow: 0 0 0 3px var(--op-glow); }
.btn { border: 1px solid var(--line); background: var(--bg2); color: var(--ink); border-radius: 11px;
       padding: 9px 15px; font-size: 14px; cursor: pointer; display: inline-flex; align-items: center; gap: 7px; }
.btn:hover { border-color: var(--op); }
a.btn { text-decoration: none; }
.btn.primary { background: linear-gradient(135deg, var(--op), var(--op2)); color: #2a1a02;
               border-color: transparent; font-weight: 700; }
.btn.danger { border-color: rgba(251,113,133,.45); color: var(--bad); }
.btn.small { padding: 5px 11px; font-size: 12.5px; }
.btn:disabled { opacity: .55; cursor: default; }
.actions { display: flex; gap: 9px; justify-content: flex-end; margin-top: 14px; }
.filtros { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 14px; }
.filtros input[type=text] { width: min(320px, 100%); }
.chip { border: 1px solid var(--line); background: var(--bg2); border-radius: 99px;
        padding: 6px 13px; font-size: 12.5px; cursor: pointer; }
.chip.on { border-color: var(--op); background: var(--op-bg); color: var(--op); font-weight: 700; }

dialog { background: linear-gradient(180deg, #132149, var(--card)); color: var(--ink);
         border: 1px solid rgba(245,158,11,.4); border-radius: 18px; padding: 20px 21px;
         width: min(460px, 94vw); box-shadow: 0 20px 60px rgba(0,0,0,.6); }
dialog::backdrop { background: rgba(3,6,16,.72); }
.card.peligro { border-color: rgba(251,113,133,.35); }
.lista { margin: 0 0 12px; padding-left: 20px; font-size: 13.5px; }
.lista li { margin-bottom: 4px; }
.keybox { font-family: ui-monospace, monospace; letter-spacing: 1px; }

#toast { position: fixed; left: 50%; bottom: 26px; transform: translateX(-50%) translateY(20px);
         background: var(--card2); border: 1px solid var(--op); color: var(--ink);
         padding: 11px 18px; border-radius: 12px; opacity: 0; pointer-events: none;
         transition: opacity .18s, transform .18s; z-index: 50; }
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ---------- entrada ---------- */
.loginpage { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.loginpage .card { width: min(420px, 100%); margin: 0; padding: 28px; }
.loginpage .btn.primary { width: 100%; justify-content: center; padding: 12px; font-size: 16px; margin-top: 6px; }
.loginbrand { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.loginbrand b { font-size: 21px; display: block; } .loginbrand small { color: var(--muted); font-size: 12px; }

/* ---------- celular ---------- */
@media (max-width: 820px) {
  .app { grid-template-columns: 1fr; }
  .side { display: flex; gap: 6px; overflow-x: auto; padding: 10px; border-right: none;
          border-bottom: 1px solid var(--line); }
  .brand, .sello { display: none; }
  .nav { flex-direction: row; }
  .navlink span { white-space: nowrap; }
  main { padding: 16px 14px 36px; }
  .top { padding: 12px 14px; }
  table, thead, tbody, tr, td, th { display: block; }
  thead { display: none; }
  tbody tr { border: 1px solid var(--line); border-radius: 13px; padding: 10px 12px; margin-bottom: 10px; }
  td { border: none; padding: 4px 0; display: flex; justify-content: space-between; gap: 12px; }
  td::before { content: attr(data-l); color: var(--muted); font-size: 11.5px; text-transform: uppercase;
               letter-spacing: .6px; font-weight: 800; }
}