/* =========================================================
   Selector IDS V2 — style.css (COMPLETO)
   Tema CLARO/OSCURO con variables y transición suave
   ========================================================= */

/* --------- Variables de tema (LIGHT por defecto) ---------- */
:root{
  /* Colores base (light) */
  --bg-0:#f6f7fb;      /* fondo base */
  --bg-1:#ffffff;      /* navbar */
  --bg-2:#ffffff;      /* tarjetas / inputs = cajas blancas */
  --bg-3:#eef2f7;      /* hover sutil */
  --line:#e3e7ee;      /* bordes */
  --ink-900:#0f172a;   /* texto principal */
  --ink-700:#334155;   /* texto */
  --ink-500:#64748b;   /* texto secundario */

  /* Marca */
  --brand-1:#3b82f6;   /* (se mantiene para acentos) */
  --brand-2:#22d3ee;
  --ring:#93c5fd;

  /* Azul exacto para TODOS los botones sólidos */
  --btn-blue:#3276B1;

  /* Radios */
  --r-xl:16px; --r-lg:14px; --r-md:12px;
}

/* --------- Overrides para tema DARK ---------- */
html[data-bs-theme="dark"]{
  --bg-0:#171b22;
  --bg-1:#1b212a;
  --bg-2:#1f2630;
  --bg-3:#242c37;
  --line:#2d3643;
  --ink-900:#f1f5f9;
  --ink-700:#cbd5e1;
  --ink-500:#9aa6b2;

  /* Mantén look oscuro (solo cambiamos botones al azul pedido) */
  --brand-1:#63a3ff;
  --brand-2:#21d4c2;
  --ring:#87b7ff;
  --btn-blue:#3276B1;
}

/* --------- Transición de tema ---------- */
@media (prefers-reduced-motion: no-preference){
  .theme-transition, .theme-transition * {
    transition:
      background-color .35s ease,
      color .35s ease,
      border-color .35s ease,
      box-shadow .35s ease,
      fill .35s ease,
      stroke .35s ease;
  }
}

/* --------- Fondo general ---------- */
.app-bg{
  background:
    radial-gradient(1200px 600px at -10% 0%, color-mix(in oklab, var(--brand-2) 10%, transparent) 0%, transparent 55%),
    radial-gradient(900px 500px at 120% -10%, color-mix(in oklab, var(--brand-1) 12%, transparent) 0%, transparent 60%),
    linear-gradient(180deg, var(--bg-0), color-mix(in oklab, var(--bg-0) 90%, #000 10%));
  min-height: 100vh;
  color: var(--ink-900);
}

/* En LIGHT, fondo gris suave plano (cajas blancas) */
html[data-bs-theme="light"]{ --bs-body-bg:#f3f2f2 !important; }
html[data-bs-theme="light"] body.app-bg{
  background: var(--bs-body-bg) !important;
  background-image: none !important;
}

/* --------- Navbar (plana, sin gradiente; NO negra) ---------- */
.navbar.bg-black{
  background: var(--bg-1) !important;   /* override a .bg-black de Bootstrap */
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px) saturate(1.05);
}
.navbar .navbar-brand{ color: var(--ink-900); }
.navbar .nav-link{ color: var(--ink-500); }
.navbar .nav-link.active,
.navbar .nav-link:hover{ color: var(--brand-1); }

/* --------- Logo en navbar ---------- */
.navbar .brand-logo{
  display:block; height:28px; width:auto; object-fit:contain;
}

/* --------- Tarjetas ---------- */
.card{
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  box-shadow: 0 16px 36px -22px color-mix(in oklab, #000 65%, transparent);
}
.card .card-body{ padding: 1.5rem; }
@media (min-width: 992px){ .card .card-body{ padding: 2rem; } }

/* --------- Tipografía ---------- */
h1,h2,h3,h4,h5{ color: var(--ink-900); }
.form-label{ color: var(--ink-500); font-weight: 600; }
.small,.text-secondary{ color: var(--ink-500) !important; }

/* --------- Inputs / selects ---------- */
.form-control,
.form-select{
  background: var(--bg-2);
  color: var(--ink-700);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: .65rem .9rem;
  caret-color: var(--brand-1);
  box-shadow: inset 0 1px 0 color-mix(in oklab, #fff 6%, transparent);
}
.form-control::placeholder{ color: color-mix(in oklab, var(--ink-500) 75%, #fff 25%); }
.input-group-text{
  background: var(--bg-2);
  color: var(--ink-500);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
}
.form-control:focus,
.form-select:focus{
  border-color: var(--ring);
  box-shadow: 0 0 0 .22rem color-mix(in oklab, var(--ring) 35%, transparent);
  color: var(--ink-900);
}

/* =========================================================
   BOTONES
   - Botones sólidos (acciones) en azul #3276B1 sin gradientes.
   - EXCEPCIONES: dropdowns y botones outline/descarga se quedan igual.
   ========================================================= */
.btn{
  border-radius: var(--r-lg);
  border: 1px solid transparent;
  letter-spacing: .2px;
  padding: .7rem 1rem;
  transition: transform .05s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease, color .25s ease;
}
.btn:active{ transform: translateY(1px); }

/* Botones sólidos (incluye .btn-primary) */
.btn-primary,
.btn:not(.btn-outline-primary):not(.btn-outline-secondary):not(.btn-outline-success):not(.btn-outline-danger):not(.btn-outline-warning):not(.btn-outline-info){
  background: var(--btn-blue) !important;  /* color plano */
  color: #fff !important;
  border-color: transparent !important;
  box-shadow: 0 14px 26px -14px color-mix(in oklab, var(--btn-blue) 55%, transparent);
}
.btn-primary:hover,
.btn:not(.btn-outline-primary):not(.btn-outline-secondary):not(.btn-outline-success):not(.btn-outline-danger):not(.btn-outline-warning):not(.btn-outline-info):hover{
  background: color-mix(in oklab, var(--btn-blue) 90%, #000 10%) !important;
}
.btn-primary:focus-visible{
  outline: 2px solid var(--ring); outline-offset: 2px;
}

/* OUTLINE — (dropdowns / descargas) se mantienen como estaban */
.btn-outline-primary{
  color: var(--brand-1);
  border-color: color-mix(in oklab, var(--ring) 45%, transparent);
  background: linear-gradient(180deg, color-mix(in oklab, var(--brand-1) 10%, transparent), color-mix(in oklab, var(--brand-2) 8%, transparent));
}
.btn-outline-primary:hover{
  background: linear-gradient(180deg, color-mix(in oklab, var(--brand-1) 18%, transparent), color-mix(in oklab, var(--brand-2) 14%, transparent));
  border-color: var(--brand-1);
}
.btn-outline-secondary{
  color: var(--ink-700);
  border-color: color-mix(in oklab, var(--ink-500) 35%, transparent);
  background: linear-gradient(180deg, color-mix(in oklab, #fff 4%, transparent), color-mix(in oklab, #000 3%, transparent));
}
.btn-outline-secondary:hover{
  background: var(--bg-3);
  border-color: color-mix(in oklab, var(--ink-500) 55%, transparent);
}
.btn-lg{ padding: .9rem 1.2rem; font-weight: 600; }

/* =========================================================
   AGRUPAR — estilo "segmented" (activo en azul plano)
   ========================================================= */
#grouping{
  border: 1px solid var(--bs-primary);
  border-radius: .75rem;
  overflow: hidden;
  background-color: var(--bs-body-bg);
}
html[data-bs-theme="light"] #grouping{ background-color:#f1f1f1 !important; }
#grouping .btn{
  border:0 !important; border-radius:0 !important; box-shadow:none !important;
  background:none !important; color: var(--bs-primary) !important; padding:.65rem 1rem;
}
#grouping .btn + .btn{ border-left:1px solid rgba(var(--bs-primary-rgb), .35)!important; }
#grouping .btn:not(.active):hover{ background-color:rgba(var(--bs-primary-rgb), .06)!important; }
/* Activo en azul plano (sin gradiente) */
#grouping .btn.active{
  background: var(--btn-blue) !important;
  color:#fff !important;
}

/* --------- Switches / checks ---------- */
.form-check-input{
  background-color: color-mix(in oklab, var(--bg-2) 90%, #000 10%);
  border-color: var(--line);
}
.form-check-input:focus{
  box-shadow: 0 0 0 .22rem color-mix(in oklab, var(--ring) 30%, transparent);
  border-color: var(--ring);
}
.form-check-input:checked{
  background-image:none; background-color: var(--brand-1); border-color: var(--brand-1);
}

/* --------- Tooltip ---------- */
.tooltip-inner{
  background: color-mix(in oklab, var(--bg-2) 92%, #000 8%);
  color: var(--ink-700);
  border: 1px solid var(--line);
}

/* --------- Alert “Consejo” ---------- */
.alert-dark-soft{
  background: color-mix(in oklab, var(--bg-2) 92%, #000 8%);
  border: 1px dashed var(--line);
  border-radius: var(--r-xl);
  color: var(--ink-700);
}

/* --------- Footer ---------- */
footer{ color: var(--ink-500); background: transparent; border: 0; }

/* --------- Fondo en oscuro (igual que original) ---------- */
html[data-bs-theme="dark"] body.app-bg{
  background:
    radial-gradient(1200px 600px at -10% 0%, color-mix(in oklab, var(--brand-2) 10%, transparent) 0%, transparent 55%),
    radial-gradient(900px 500px at 120% -10%, color-mix(in oklab, var(--brand-1) 12%, transparent) 0%, transparent 60%),
    linear-gradient(180deg, var(--bg-0), color-mix(in oklab, var(--bg-0) 90%, #000 10%)) !important;
}

/* =========================================================
   Segmented moderno para #grouping (activo azul plano)
   ========================================================= */
#grouping.segmented-modern{
  background: linear-gradient(180deg,
              color-mix(in oklab, var(--bg-1) 94%, #000 6%),
              color-mix(in oklab, var(--bg-1) 88%, #000 12%));
  border: 1px solid color-mix(in oklab, var(--line) 70%, transparent);
  border-radius: 18px;
  padding: 6px;
  box-shadow:
    0 10px 26px -18px color-mix(in oklab, #000 55%, transparent),
    inset 0 1px 0 color-mix(in oklab, #fff 25%, transparent);
}
#grouping.segmented-modern .btn{
  flex: 1 1 0%; margin:0!important; border:0!important; border-radius:12px!important;
  background: transparent!important; color: var(--ink-700)!important;
  font-weight:600; padding:.70rem 1rem; box-shadow:none!important;
}
#grouping.segmented-modern .btn .bi{ margin-right:.35rem; opacity:.9; }
#grouping.segmented-modern .btn + .btn{ border-left:0!important; }
#grouping.segmented-modern .btn:not(.active):hover{
  background: color-mix(in oklab, var(--bg-3) 70%, transparent) !important;
}
#grouping.segmented-modern .btn.active{
  background: var(--btn-blue) !important;  /* plano */
  color:#fff !important;
  box-shadow: 0 12px 22px -12px color-mix(in oklab, var(--btn-blue) 55%, transparent);
}
#grouping.segmented-modern .btn:focus-visible{ outline:2px solid var(--ring); outline-offset:2px; }
#grouping.segmented-modern:focus-within{
  box-shadow:
    0 10px 26px -18px color-mix(in oklab, #000 55%, transparent),
    0 0 0 .18rem color-mix(in oklab, var(--ring) 35%, transparent),
    inset 0 1px 0 color-mix(in oklab, #fff 25%, transparent);
}

/* ===== Botón “Históricos” (sin gradiente) ===== */
#btnHistoricos.modern-cta{
  border:0!important; border-radius:999px!important; padding:.55rem .9rem!important;
  background: var(--btn-blue) !important;
  color:#fff!important; font-weight:600;
  display:inline-flex; align-items:center; gap:.4rem;
  box-shadow: 0 12px 24px -14px color-mix(in oklab, var(--btn-blue) 55%, transparent),
              inset 0 1px 0 color-mix(in oklab, #fff 35%, transparent)!important;
}
#btnHistoricos.modern-cta .bi{ font-size:1.05rem; }
#btnHistoricos.modern-cta:hover{
  filter:brightness(.98); transform:translateY(-1px);
  box-shadow: 0 16px 28px -14px color-mix(in oklab, var(--btn-blue) 65%, transparent),
              inset 0 1px 0 color-mix(in oklab, #fff 38%, transparent)!important;
}
#btnHistoricos.modern-cta:active{ transform:translateY(0); filter:brightness(.96); }
#btnHistoricos.modern-cta:focus-visible{ outline:2px solid var(--ring); outline-offset:2px; }

/* Pulso (si lo activas con .attention) */
@keyframes pulseGlow {
  0%   { box-shadow: 0 0 0 0 rgba(49,118,177,.45); }
  70%  { box-shadow: 0 0 0 10px rgba(0,0,0,0); }
  100% { box-shadow: 0 0 0 0 rgba(0,0,0,0); }
}
#btnHistoricos.modern-cta.attention{ animation: pulseGlow 1.8s ease-out infinite; }