/* Panel MT5 · WBTF — aspecto fiel a docs/referencia_tarjeta.png. Sin fuentes ni librerías externas. */
:root {
  --bg: #f5f6f8;
  --card: #ffffff;
  --inner: #f3f4f6;
  --line: #e4e6ea;
  --fg: #1c2230;
  --muted: #7a818c;
  --ok: #17915f;
  --ok-bg: #e3f6ec;
  --bad: #c62828;
  --bad-bg: #fde8e8;
  --warn: #d9861c;
  --warn-bg: #fdf1df;
  --start: #1b8f5c;
  --stop: #e08a1c;
  --cerrar: #8e1414;
  --shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 1px 3px rgba(16, 24, 40, .06);
  --mono: ui-monospace, "Cascadia Mono", "JetBrains Mono", Consolas, "SF Mono", Menlo, monospace;
  --sans: system-ui, "Segoe UI", -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1116; --card: #161b22; --inner: #1d232c; --line: #2a313b; --fg: #e6e9ee; --muted: #949ca8;
    --ok: #3fcf8e; --ok-bg: #12301f; --bad: #f26b6b; --bad-bg: #3a1717; --warn: #f0a648; --warn-bg: #3a2a12;
    --start: #1f9e66; --stop: #e08a1c; --cerrar: #a51d1d; --shadow: none; color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--fg); font: 14px/1.45 var(--sans); -webkit-text-size-adjust: 100%; }
button, input, select { font: inherit; color: inherit; }
.muted { color: var(--muted); font-size: 12px; }
[hidden] { display: none !important; }

/* ---------------------------------------------------------------- barra superior */
.barra {
  position: sticky; top: 0; z-index: 5; display: flex; flex-wrap: wrap; gap: 12px; align-items: center;
  justify-content: space-between; padding: 12px 16px; background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(6px); border-bottom: 1px solid var(--line);
}
.marca { display: flex; gap: 10px; align-items: center; }
.logo { width: 28px; height: 28px; border-radius: 8px; background: linear-gradient(135deg, var(--start), #0e5c3b); }
.barra h1 { margin: 0; font: 700 16px var(--mono); letter-spacing: .02em; }
.sub { color: var(--muted); font: 12px var(--mono); }
.herramientas { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.periodo { display: flex; gap: 6px; align-items: center; color: var(--muted); font-size: 12px; }
select, input {
  background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 6px 8px; min-height: 34px;
}

main { padding: 16px; max-width: 1240px; margin: 0 auto; }

/* ---------------------------------------------------------------- VPS */
.vps { margin: 0 0 22px; }
.vps-cab { display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; margin: 4px 2px 10px; }
.vps-cab h2 { margin: 0; font: 700 13px var(--mono); text-transform: uppercase; letter-spacing: .06em; }
.vps-estado { font: 600 11px var(--mono); text-transform: uppercase; }
.vps-cab .link { background: none; border: 0; padding: 0; color: var(--muted); font-size: 12px; text-decoration: underline; cursor: pointer; }
.rejilla { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 1000px) { .rejilla { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .rejilla { grid-template-columns: 1fr; } main { padding: 12px; } }

/* ---------------------------------------------------------------- tarjeta */
.tarjeta {
  background: var(--card); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow);
  padding: 14px; display: flex; flex-direction: column; gap: 12px; min-width: 0;
}
.tarjeta.gris { opacity: .55; filter: grayscale(.6); }
.cab { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.nombre { font: 700 14px var(--mono); letter-spacing: .02em; display: flex; align-items: center; gap: 6px; word-break: break-all; }
.punto { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); flex: none; }
.punto.mal { background: var(--bad); }
.punto.gris { background: var(--muted); }
.comentario { color: var(--muted); font-style: italic; font-size: 12px; margin-top: 2px; }
.iconos { display: flex; gap: 6px; flex: none; }
.btn-icono {
  width: 30px; height: 30px; border-radius: 8px; border: 1px solid var(--line); background: var(--inner);
  display: inline-grid; place-items: center; cursor: pointer; color: var(--muted); padding: 0;
}
.btn-icono:hover { color: var(--fg); }
.btn-icono svg, .ico svg { width: 15px; height: 15px; }

.caja { background: var(--inner); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; }
.conexion { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.etq { color: var(--muted); font-size: 12px; display: inline-flex; align-items: center; gap: 6px; }
.ico { display: inline-flex; }
.estado { font: 700 12px var(--mono); text-transform: uppercase; letter-spacing: .03em; white-space: nowrap; }
.verde { color: var(--ok); } .rojo { color: var(--bad); } .ambar { color: var(--warn); } .gris-t { color: var(--muted); }

.cifras { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.cifras span { display: block; color: var(--muted); font: 600 10px var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.cifras b { display: block; font: 700 15px var(--mono); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.viejo b { opacity: .5; }

.objetivo { background: var(--inner); border-radius: 8px; padding: 7px 10px; text-align: center; color: var(--muted); font-style: italic; font-size: 12px; }
.objetivo.con { font-style: normal; text-align: left; }
.barra-obj { height: 6px; border-radius: 3px; background: var(--line); overflow: hidden; margin-top: 5px; }
.barra-obj i { display: block; height: 100%; background: var(--ok); }
.obj-txt { display: flex; justify-content: space-between; gap: 6px; font: 12px var(--mono); color: var(--fg); }

.titulo-eas { font: 700 12px var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.eas { display: flex; flex-direction: column; gap: 6px; }
.ea {
  display: flex; align-items: center; gap: 8px; border: 1px solid var(--line); border-radius: 8px; padding: 7px 8px;
  font-size: 12px; min-width: 0;
}
.lado { font: 700 10px var(--mono); padding: 2px 6px; border-radius: 4px; flex: none; }
.lado.buy { background: var(--ok-bg); color: var(--ok); }
.lado.sell { background: var(--bad-bg); color: var(--bad); }
.sim { font: 700 12px var(--mono); flex: none; }
.sep { color: var(--muted); opacity: .6; flex: none; }
.estr { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pnl { font: 700 12px var(--mono); flex: none; white-space: nowrap; }
.vacio { color: var(--muted); font-size: 12px; padding: 4px 2px; }

.fila-estado { display: flex; justify-content: space-between; align-items: center; gap: 8px; }

.botones { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.btn {
  border: 0; border-radius: 9px; padding: 9px 8px; font-weight: 700; font-size: 13px; color: #fff; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 38px;
}
.btn svg { width: 14px; height: 14px; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-start { background: var(--start); }
.btn-stop { background: var(--stop); }
.btn-cerrar { background: var(--cerrar); }
.btn-sec { background: var(--card); color: var(--fg); border: 1px solid var(--line); border-radius: 9px; padding: 7px 12px; cursor: pointer; font-weight: 600; min-height: 34px; }
.btn-reporte {
  width: 100%; background: var(--card); color: var(--fg); border: 1px solid var(--line); font-weight: 600;
}
.btn.ocupado { position: relative; color: transparent; }
.btn.ocupado::after { content: "…"; position: absolute; color: #fff; font-size: 18px; }
.btn-reporte.ocupado::after { color: var(--fg); }

.resultado { font-size: 12px; border-radius: 8px; padding: 7px 10px; white-space: pre-line; }
.resultado.ok { background: var(--ok-bg); color: var(--ok); }
.resultado.mal { background: var(--bad-bg); color: var(--bad); }

/* ---------------------------------------------------------------- login, diálogos y avisos */
.login { padding: 40px 16px; display: grid; place-items: center; }
.login-caja { width: 100%; max-width: 420px; gap: 12px; }
.login-caja h2 { margin: 0; font: 700 18px var(--mono); }
label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--muted); }
label input, label select { color: var(--fg); font-size: 14px; }
label.check { flex-direction: row; align-items: center; gap: 8px; }
.fila { display: flex; gap: 8px; }
.fila > * { flex: 1; min-width: 0; }
.error { color: var(--bad); font-size: 12px; min-height: 1em; }
.dlg { border: 1px solid var(--line); border-radius: 14px; background: var(--card); color: var(--fg); padding: 18px; width: min(420px, calc(100vw - 32px)); }
.dlg::backdrop { background: rgba(0, 0, 0, .45); }
.dlg h3 { margin: 0 0 8px; font: 700 15px var(--mono); }
.dlg form { display: flex; flex-direction: column; gap: 10px; }
.fila-botones { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; margin-top: 4px; }
.fila-botones .btn { padding: 8px 14px; }
.lista-item { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 6px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.aviso {
  position: fixed; left: 50%; bottom: 16px; transform: translateX(-50%); background: var(--fg); color: var(--bg);
  padding: 10px 14px; border-radius: 10px; font-size: 13px; max-width: calc(100vw - 32px); z-index: 20; box-shadow: var(--shadow);
}
.banner { background: var(--bad-bg); color: var(--bad); border-radius: 10px; padding: 10px 12px; font-size: 13px; margin-bottom: 10px; }
#tests { font: 12px var(--mono); white-space: pre; padding: 16px; }
.tarjeta > .p { display: contents; }