/* Estética de la marca: negro + rojo Netflix + Roboto */
@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700;900&display=swap");

:root {
  --rojo: #e50914;
  --rojo-oscuro: #b00710;
  --negro: #0b0b0b;
  --panel: #161616;
  --panel-2: #1f1f1f;
  --borde: #2a2a2a;
  --texto: #f5f5f5;
  --muted: #9a9a9a;
  --ok: #2ecc71;
  --warn: #f1c40f;
  --bad: #e74c3c;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--negro);
  color: var(--texto);
  font-family: "Roboto", sans-serif;
  min-height: 100vh;
}

/* ---------- header ---------- */
header {
  display: flex; align-items: center; gap: 24px;
  padding: 16px 32px;
  background: linear-gradient(180deg, #000 0%, rgba(0,0,0,0.6) 100%);
  border-bottom: 1px solid var(--borde);
  position: sticky; top: 0; z-index: 10;
  backdrop-filter: blur(6px);
}
.logo { font-weight: 900; font-size: 22px; letter-spacing: 1px; color: var(--rojo); text-transform: uppercase; }
.logo span { color: var(--texto); font-weight: 300; }
nav { display: flex; gap: 8px; flex: 1; }
.tab {
  background: none; border: none; color: var(--muted);
  font: 500 15px "Roboto", sans-serif; padding: 8px 14px; cursor: pointer;
  border-radius: 4px; transition: color .15s;
}
.tab:hover { color: var(--texto); }
.tab.active { color: var(--texto); background: var(--panel-2); box-shadow: inset 0 -2px 0 var(--rojo); }
#estado-conexion { font-size: 12px; color: var(--muted); }
.btn-salir {
  background: none; border: 1px solid var(--borde); color: var(--muted);
  font: 500 12px "Roboto", sans-serif; padding: 6px 12px; border-radius: 4px; cursor: pointer;
  transition: color .15s, border-color .15s;
}
.btn-salir:hover { color: var(--rojo); border-color: var(--rojo); }

main { padding: 28px 32px; max-width: 1280px; margin: 0 auto; }

/* ---------- KPIs ---------- */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin-bottom: 24px; }
.kpi-grid-modal { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
.kpi {
  background: linear-gradient(145deg, var(--panel) 0%, var(--panel-2) 100%);
  border: 1px solid var(--borde); border-radius: 8px; padding: 18px 20px;
  display: flex; flex-direction: column; gap: 4px;
}
.kpi-label { font-size: 12px; text-transform: uppercase; letter-spacing: 1.5px; color: var(--muted); }
.kpi-valor { font-size: 32px; font-weight: 900; color: var(--texto); }
.kpi-sub { font-size: 12px; color: var(--muted); }

/* ---------- cards / layout ---------- */
.card {
  background: var(--panel); border: 1px solid var(--borde); border-radius: 8px;
  padding: 20px 24px; margin-bottom: 20px;
}
.card h3 { font-size: 16px; font-weight: 700; margin-bottom: 12px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; } }
.muted { color: var(--muted); font-size: 13px; }
.empty { color: var(--muted); font-size: 14px; padding: 16px 0; font-style: italic; }
.money { font-weight: 700; color: var(--texto); }

.row-item {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 10px 4px; border-bottom: 1px solid var(--borde); font-size: 14px;
}
.row-item:last-child { border-bottom: none; }
.clickable { cursor: pointer; }
.clickable:hover { background: var(--panel-2); }

/* ---------- progreso cuenta motivadora ---------- */
.progress { height: 14px; background: var(--panel-2); border-radius: 7px; overflow: hidden; margin: 12px 0 6px; }
.progress-fill { height: 100%; background: linear-gradient(90deg, var(--rojo-oscuro), var(--rojo)); transition: width .4s; }
.progress-label { font-size: 13px; color: var(--muted); }

/* ---------- badges ---------- */
.badge-ok, .badge-warn, .badge-bad, .badge-etapa {
  font-size: 11px; font-weight: 700; padding: 3px 8px; border-radius: 10px; white-space: nowrap;
}
.badge-ok { color: var(--ok); background: rgba(46,204,113,.12); }
.badge-warn { color: var(--warn); background: rgba(241,196,15,.12); }
.badge-bad { color: var(--bad); background: rgba(231,76,60,.12); }
.badge-etapa { color: var(--texto); background: var(--panel-2); border: 1px solid var(--borde); }
.score { font-weight: 900; color: var(--rojo); }

/* ---------- clientes ---------- */
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.cliente-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.cliente-card {
  background: var(--panel); border: 1px solid var(--borde); border-radius: 8px;
  padding: 18px; cursor: pointer; transition: transform .12s, border-color .12s;
}
.cliente-card:hover { transform: translateY(-2px); border-color: var(--rojo); }
.cliente-card.inactivo { opacity: .55; }
.cliente-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
.cliente-head h4 { font-size: 16px; }
.mini-kpis { display: flex; gap: 18px; margin: 12px 0; }
.mini-kpis > div { display: flex; flex-direction: column; }
.mini-num { font-size: 18px; font-weight: 900; }
.mini-label { font-size: 11px; color: var(--muted); }

/* ---------- embudo ---------- */
.funnel-row { display: grid; grid-template-columns: 130px 1fr 80px; align-items: center; gap: 10px; padding: 5px 0; font-size: 14px; }
.funnel-label { color: var(--muted); }
.funnel-bar-wrap { background: var(--panel-2); border-radius: 4px; height: 22px; }
.funnel-bar { background: linear-gradient(90deg, var(--rojo-oscuro), var(--rojo)); height: 100%; border-radius: 4px; min-width: 2px; transition: width .4s; }
.funnel-n { font-weight: 700; text-align: right; }

/* ---------- tabla ---------- */
.tabla { width: 100%; border-collapse: collapse; font-size: 14px; }
.tabla th { text-align: left; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 1px; padding: 8px 10px; border-bottom: 1px solid var(--borde); }
.tabla td { padding: 10px; border-bottom: 1px solid var(--borde); vertical-align: top; }
.tabla tr:hover td { background: var(--panel-2); }

/* ---------- botones / forms ---------- */
.btn-primary {
  background: var(--rojo); color: #fff; border: none; border-radius: 4px;
  font: 700 14px "Roboto", sans-serif; padding: 10px 18px; cursor: pointer;
}
.btn-primary:hover { background: var(--rojo-oscuro); }
.btn-ghost {
  background: none; color: var(--texto); border: 1px solid var(--borde); border-radius: 4px;
  font: 500 13px "Roboto", sans-serif; padding: 9px 14px; cursor: pointer;
}
.btn-ghost:hover { border-color: var(--rojo); color: var(--rojo); }
.btn-peligro {
  background: none; color: var(--rojo); border: 1px solid var(--rojo); border-radius: 4px;
  font: 700 13px "Roboto", sans-serif; padding: 9px 14px; cursor: pointer;
}
.btn-peligro:hover { background: var(--rojo); color: #fff; }

form label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--muted); margin-bottom: 10px; flex: 1; }
form input, form select, form textarea {
  background: var(--panel-2); border: 1px solid var(--borde); border-radius: 4px;
  color: var(--texto); padding: 8px 10px; font: 400 14px "Roboto", sans-serif;
}
form input:focus, form select:focus, form textarea:focus { outline: none; border-color: var(--rojo); }
.form-row { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.form-acciones { display: flex; justify-content: flex-end; gap: 10px; margin-top: 16px; }
details { margin: 14px 0; border: 1px solid var(--borde); border-radius: 6px; padding: 10px 14px; }
details summary { cursor: pointer; font-size: 14px; font-weight: 500; }
details form { margin-top: 12px; }

/* ---------- modal ---------- */
#modal-fondo {
  position: fixed; inset: 0; background: rgba(0,0,0,.75); display: none;
  align-items: flex-start; justify-content: center; z-index: 100; padding: 6vh 16px;
}
#modal-fondo.visible { display: flex; }
#modal-cuerpo {
  background: var(--panel); border: 1px solid var(--borde); border-radius: 10px;
  padding: 26px 30px; width: 100%; max-width: 720px; max-height: 86vh; overflow-y: auto;
}
#modal-cuerpo h3 { margin-bottom: 6px; }

/* ---------- overlays de auth (login / cambio de contraseña) ---------- */
.auth-overlay {
  position: fixed; inset: 0; z-index: 200;
  background:
    radial-gradient(ellipse at 50% -20%, rgba(229,9,20,.16) 0%, transparent 55%),
    var(--negro);
  display: flex; align-items: center; justify-content: center; padding: 24px 16px;
}
.auth-overlay.oculto { display: none; }
.auth-caja {
  background: linear-gradient(145deg, var(--panel) 0%, var(--panel-2) 100%);
  border: 1px solid var(--borde); border-radius: 10px;
  padding: 36px 34px; width: 100%; max-width: 400px;
  box-shadow: 0 18px 50px rgba(0,0,0,.55);
}
.auth-logo {
  font-weight: 900; font-size: 22px; letter-spacing: 1px; color: var(--rojo);
  text-transform: uppercase; text-align: center; margin-bottom: 24px;
}
.auth-logo span { color: var(--texto); font-weight: 300; }
.auth-titulo { font-size: 18px; font-weight: 700; margin-bottom: 4px; }
.auth-sub { color: var(--muted); font-size: 13px; margin-bottom: 16px; }
.auth-caja form label { margin-bottom: 14px; }
.auth-caja form input { padding: 11px 12px; font-size: 15px; width: 100%; }
.auth-btn { width: 100%; padding: 12px 18px; font-size: 15px; margin-top: 4px; }
.auth-btn:disabled { opacity: .6; cursor: wait; }
.auth-error {
  color: var(--bad); background: rgba(231,76,60,.12);
  font-size: 13px; padding: 9px 12px; border-radius: 4px; margin-bottom: 12px;
}
.auth-acciones { margin-top: 16px; margin-bottom: 0; text-align: center; }
.auth-acciones a { color: var(--primario, #e50914); text-decoration: none; }
.auth-acciones a:hover { text-decoration: underline; }
#input-2fa { text-align: center; letter-spacing: 8px; font-size: 22px; font-weight: 700; }
@media (max-width: 480px) {
  .auth-caja { padding: 28px 20px; }
  header { padding: 12px 16px; flex-wrap: wrap; gap: 10px; }
}