/* ═══════════════════════════════════════════════════════════════
   FinFly UI Design System  v3.1 — "Gradiente vivo" (identidad logo)
   Navy ancla #001F49 · Firma azul→cian→lima · Cian #15B9D6 · Lima #8ED406
   ═══════════════════════════════════════════════════════════════ */

/* ── Tokens ──────────────────────────────────────────────────── */
:root {
  /* Brand — navy corporativo FinFlex (estructura: sidebar, títulos) */
  --ff-navy:        #001F49;   /* navy corporativo profundo        */
  --ff-navy-mid:    #0A2E63;   /* hover / dropdowns sidebar         */
  --ff-navy-soft:   #123A73;   /* navy claro                        */

  /* Gradiente FIRMA del logo (azul → cian → lima) */
  --ff-grad:        linear-gradient(115deg, #0C6FB8 0%, #16BAD6 52%, #8AD40C 100%);
  --ff-grad-soft:   linear-gradient(90deg, rgba(21,185,214,.20), rgba(21,185,214,.03));
  --ff-leaf:        linear-gradient(160deg, #4BE38A 0%, #17C2E6 68%, #2E7BD6 100%);

  /* Primario — azul interactivo (botones primarios, foco, activos) */
  --ff-primary:       #0B7CB8;
  --ff-primary-dark:  #0A6CA0;
  --ff-primary-soft:  #E4F2FA;
  --ff-primary-glow:  rgba(11,124,184,.15);

  /* Cian vivo — acento de marca */
  --ff-cyan:        #15B9D6;
  --ff-cyan-dark:   #0E9CB6;
  --ff-cyan-glow:   rgba(21,185,214,.14);

  /* Secundario — teal */
  --ff-teal:        #0FB5A6;   /* secundario                       */
  --ff-teal-dark:   #0C9A8E;   /* teal presionado                  */
  --ff-teal-glow:   rgba(21,185,214,.14);  /* glow cian para activos */
  --ff-teal-mid:    #19C3DC;   /* punto medio gradiente            */

  /* Acento de objetos/iconos repunteado a cyan (coherencia); la lima real
     vive solo en el gradiente firma (--ff-grad) y en resultados positivos. */
  --ff-lime:        #15B9D6;
  --ff-lime-dark:   #0E9CB6;
  --ff-lime-glow:   rgba(21,185,214,.14);

  /* Neutrals */
  --ff-bg:          #F2F7FC;
  --ff-bg-alt:      #E8F0F8;
  --ff-white:       #FFFFFF;
  --ff-surface-alt: #F6F9FD;   /* superficie sutil (heads/foots)   */
  --ff-border:      #E2EAF2;
  --ff-border-soft: #EDF2F8;
  --ff-txt:         #15233C;    /* texto principal (slate azulado)  */
  --ff-muted:       #64748B;    /* texto secundario                 */

  /* Tipografía */
  --ff-font-body:   'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --ff-font-disp:   'Sora', 'Inter', system-ui, sans-serif;

  /* State colors */
  --ff-success:     #16A34A;
  --ff-danger:      #EF4444;
  --ff-warning:     #F59E0B;
  --ff-info:        #0B7CB8;

  /* Geometry */
  --ff-r-lg:        14px;
  --ff-r-md:        10px;
  --ff-r-sm:        7px;
  /* Sombras discretas, tono slate neutro */
  --ff-sh-xs:       0 1px 2px rgba(15,23,42,.05);
  --ff-sh-sm:       0 1px 3px rgba(15,23,42,.07), 0 1px 2px rgba(15,23,42,.04);
  --ff-sh-md:       0 4px 14px rgba(15,23,42,.08);
  --ff-sh-lg:       0 10px 30px rgba(15,23,42,.12);
  --ff-sidebar-w:   248px;
  --ff-topbar-h:    60px;
  --ff-transition:  .18s ease;
}

/* ── Reset helpers ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: var(--ff-font-body);
  background: var(--ff-bg);
  color: var(--ff-txt);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Tipografía display (Sora) — títulos y cifras */
h1, h2, h3, h4, h5, h6,
.ff-page-title, .ff-card-title, .ff-stat-value, .ff-cell-title,
.ff-sidebar-logo b, .ff-sidebar-logo strong {
  font-family: var(--ff-font-disp);
  letter-spacing: -.01em;
}

/* Utilidades de marca gradiente */
.ff-grad-bg   { background: var(--ff-grad) !important; color: #fff !important; }
.ff-grad-text { background: var(--ff-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ff-grad-bar  { height: 3px; background: var(--ff-grad); border-radius: 3px; }

/* ═══════════════════════════════════════════════════════════════
   SIDEBAR
   ═══════════════════════════════════════════════════════════════ */
.ff-sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--ff-sidebar-w);
  height: 100vh;
  background: linear-gradient(180deg, var(--ff-navy) 0%, #00142F 100%);
  display: flex;
  flex-direction: column;
  z-index: 1040;
  transition: transform var(--ff-transition), width var(--ff-transition);
  overflow: hidden;
}

/* Logo area */
.ff-sidebar-logo {
  padding: 1.1rem 1.25rem .9rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
  display: flex;
  align-items: center;
  gap: .65rem;
  flex-shrink: 0;
  text-decoration: none;
}
.ff-sidebar-logo img { height: 30px; width: auto; }
.ff-sidebar-logo .logo-icon { display: none; height: 34px; }
.ff-sidebar-logo .client-logo-sep {
  width: 1px; height: 22px;
  background: rgba(255,255,255,.2);
}
.ff-sidebar-logo .client-logo-img {
  height: 22px; width: auto; max-width: 80px;
  object-fit: contain;
  border-radius: 3px;
  background: #fff;
  padding: 2px 4px;
}

/* Client selector */
.ff-client-selector {
  margin: .75rem .75rem .25rem;
  flex-shrink: 0;
}
.ff-client-btn {
  display: flex;
  align-items: center;
  gap: .5rem;
  width: 100%;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--ff-r-md);
  padding: .55rem .75rem;
  color: #fff;
  font-size: .78rem;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  transition: background var(--ff-transition);
  position: relative;
}
.ff-client-btn:hover { background: rgba(255,255,255,.1); }
.ff-client-btn .icon { color: var(--ff-teal); font-size: .75rem; }
.ff-client-btn .caret { margin-left: auto; opacity: .5; font-size: .65rem; }
.ff-client-btn .name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.ff-client-dropdown {
  position: absolute;
  top: calc(100% + 6px); left: 0; right: 0;
  background: var(--ff-navy-mid);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--ff-r-md);
  overflow: hidden;
  z-index: 10;
  box-shadow: var(--ff-sh-lg);
  display: none;
}
.ff-client-dropdown.open { display: block; }

/* Buscador sticky */
.ff-client-search {
  display: flex;
  align-items: center;
  gap: .45rem;
  padding: .5rem .7rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
  position: sticky; top: 0;
  background: var(--ff-navy-mid);
}
.ff-client-search i { color: rgba(255,255,255,.4); font-size: .72rem; }
.ff-client-search input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: #fff;
  font-size: .77rem;
}
.ff-client-search input::placeholder { color: rgba(255,255,255,.4); }

/* Lista con scroll — máximo ~7 items visibles */
.ff-client-list {
  max-height: 264px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,.15) transparent;
}
.ff-client-list::-webkit-scrollbar { width: 5px; }
.ff-client-list::-webkit-scrollbar-thumb { background: rgba(255,255,255,.15); border-radius: 3px; }

.ff-client-item {
  display: flex;
  align-items: center;
  gap: .3rem;
  padding: .5rem .75rem;
  color: rgba(255,255,255,.8);
  font-size: .77rem;
  font-weight: 500;
  text-decoration: none;
  transition: background var(--ff-transition);
}
.ff-client-item .chk { font-size: .65rem; color: var(--ff-teal); flex-shrink: 0; width: .8rem; }
.ff-client-item span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ff-client-item:hover,
.ff-client-item.active { background: var(--ff-teal-glow); color: var(--ff-teal); }

.ff-client-empty {
  padding: .7rem .75rem;
  font-size: .74rem;
  color: rgba(255,255,255,.45);
  text-align: center;
}

/* Nav */
.ff-nav {
  flex: 1;
  overflow-y: auto;
  padding: .5rem .6rem;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,.1) transparent;
}
.ff-nav::-webkit-scrollbar { width: 4px; }
.ff-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,.1); border-radius: 2px; }

.ff-nav-section {
  font-size: .63rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: rgba(255,255,255,.3);
  padding: .75rem .6rem .3rem;
}

.ff-nav-item {
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: .55rem .75rem;
  border-radius: var(--ff-r-md);
  color: rgba(255,255,255,.68);
  font-size: .82rem;
  font-weight: 500;
  text-decoration: none;
  transition: background var(--ff-transition), color var(--ff-transition);
  position: relative;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}
.ff-nav-item i.nav-icon {
  width: 18px; text-align: center;
  font-size: .85rem; flex-shrink: 0;
}
.ff-nav-item:hover { background: rgba(255,255,255,.07); color: #fff; }
.ff-nav-item.active {
  background: var(--ff-grad-soft);
  color: #fff;
  font-weight: 600;
}
.ff-nav-item.active::before {
  content: '';
  position: absolute; left: -.6rem; top: .35rem; bottom: .35rem;
  width: 4px; border-radius: 0 4px 4px 0;
  background: var(--ff-grad);
}
.ff-nav-item.active i.nav-icon { color: #4FD6E8; }
.ff-nav-item .nav-arrow {
  margin-left: auto; font-size: .65rem;
  transition: transform var(--ff-transition); opacity: .5;
}
.ff-nav-item.expanded .nav-arrow { transform: rotate(90deg); }

.ff-nav-sub { display: none; padding-left: 1rem; }
.ff-nav-sub.open { display: block; }
.ff-nav-sub .ff-nav-item { font-size: .78rem; padding: .42rem .65rem; }
.ff-nav-sub .ff-nav-item i.nav-icon { font-size: .75rem; }

/* User footer */
.ff-sidebar-foot {
  padding: .75rem;
  border-top: 1px solid rgba(255,255,255,.07);
  flex-shrink: 0;
}
.ff-user-btn {
  display: flex; align-items: center; gap: .65rem;
  padding: .55rem .65rem;
  border-radius: var(--ff-r-md);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.8);
  font-size: .8rem;
  cursor: pointer;
  transition: background var(--ff-transition);
  width: 100%; text-align: left; position: relative;
}
.ff-user-btn:hover { background: rgba(255,255,255,.1); }
.ff-user-avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--ff-teal-glow);
  border: 1.5px solid var(--ff-teal);
  display: flex; align-items: center; justify-content: center;
  color: var(--ff-teal); font-size: .75rem; font-weight: 700; flex-shrink: 0;
}
.ff-user-info { flex: 1; overflow: hidden; }
.ff-user-name { font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .8rem; }
.ff-user-role { font-size: .67rem; color: rgba(255,255,255,.4); }

.ff-user-menu {
  position: absolute; bottom: calc(100% + 6px); left: 0; right: 0;
  background: var(--ff-navy-mid);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--ff-r-md);
  overflow: hidden; z-index: 10;
  box-shadow: var(--ff-sh-lg); display: none;
}
.ff-user-menu.open { display: block; }
.ff-user-menu a, .ff-user-menu button {
  display: flex; align-items: center; gap: .55rem;
  padding: .55rem .85rem;
  color: rgba(255,255,255,.8); font-size: .8rem;
  text-decoration: none; background: none;
  border: none; width: 100%; text-align: left;
  cursor: pointer; transition: background var(--ff-transition);
}
.ff-user-menu a:hover,
.ff-user-menu button:hover { background: var(--ff-teal-glow); color: var(--ff-teal); }
.ff-user-menu .menu-sep { height: 1px; background: rgba(255,255,255,.07); margin: .25rem 0; }
.ff-user-menu .logout-btn { color: rgba(239,68,68,.8); }
.ff-user-menu .logout-btn:hover { background: rgba(239,68,68,.1); color: #EF4444; }

/* ═══════════════════════════════════════════════════════════════
   TOPBAR
   ═══════════════════════════════════════════════════════════════ */
.ff-topbar {
  position: fixed; top: 0;
  left: var(--ff-sidebar-w); right: 0;
  height: var(--ff-topbar-h);
  background: var(--ff-white);
  border-bottom: 1px solid var(--ff-border);
  display: flex; align-items: center;
  padding: 0 1.5rem; gap: 1rem;
  z-index: 1030; box-shadow: var(--ff-sh-xs);
}
.ff-topbar-toggle {
  display: none; background: none; border: none;
  color: var(--ff-navy); font-size: 1.1rem;
  padding: .4rem; cursor: pointer;
}
/* Botón contraer sidebar (desktop) */
.ff-collapse-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  background: none; border: none; color: var(--ff-muted);
  font-size: 1rem; padding: .4rem; cursor: pointer; flex-shrink: 0;
  border-radius: var(--ff-r-sm); transition: background var(--ff-transition), color var(--ff-transition);
}
.ff-collapse-toggle:hover { background: var(--ff-surface-alt); color: var(--ff-navy); }
body.ff-collapsed .ff-collapse-toggle i { transform: rotate(180deg); }
.ff-breadcrumb {
  display: flex; align-items: center; gap: .4rem;
  font-size: .78rem; color: var(--ff-muted); flex: 1; min-width: 0;
}
.ff-breadcrumb a { color: var(--ff-muted); text-decoration: none; }
.ff-breadcrumb a:hover { color: var(--ff-navy); }
.ff-breadcrumb .sep { opacity: .4; }
.ff-breadcrumb .current { color: var(--ff-navy); font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ff-topbar-actions { display: flex; align-items: center; gap: .5rem; flex-shrink: 0; }

/* ═══════════════════════════════════════════════════════════════
   MAIN LAYOUT
   ═══════════════════════════════════════════════════════════════ */
.ff-main {
  margin-left: var(--ff-sidebar-w);
  margin-top: var(--ff-topbar-h);
  min-height: calc(100vh - var(--ff-topbar-h));
  padding: 1.5rem;
}
@media (max-width: 991px) {
  .ff-sidebar { transform: translateX(-100%); }
  .ff-sidebar.open { transform: translateX(0); box-shadow: var(--ff-sh-lg); }
  .ff-main { margin-left: 0; }
  .ff-topbar { left: 0; }
  .ff-topbar-toggle { display: block; }
  .ff-collapse-toggle { display: none; }   /* en móvil manda el off-canvas */
  .ff-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 1039; }
  .ff-overlay.open { display: block; }
}

/* ═══════════════════════════════════════════════════════════════
   SIDEBAR COLAPSADO (desktop) — solo iconos
   ═══════════════════════════════════════════════════════════════ */
@media (min-width: 992px) {
  :root { --ff-sidebar-w-col: 76px; }

  body.ff-collapsed .ff-sidebar { width: var(--ff-sidebar-w-col); }
  body.ff-collapsed .ff-main    { margin-left: var(--ff-sidebar-w-col); }
  body.ff-collapsed .ff-topbar  { left: var(--ff-sidebar-w-col); }

  /* Logo: oculta wordmark, muestra icono */
  body.ff-collapsed .ff-sidebar-logo { justify-content: center; padding-left: 0; padding-right: 0; }
  body.ff-collapsed .ff-sidebar-logo .logo-full,
  body.ff-collapsed .ff-sidebar-logo .client-logo-sep,
  body.ff-collapsed .ff-sidebar-logo .client-logo-img { display: none; }
  body.ff-collapsed .ff-sidebar-logo .logo-icon { display: block; }

  /* Selector de cliente: solo icono */
  body.ff-collapsed .ff-client-selector { margin-left: .5rem; margin-right: .5rem; }
  body.ff-collapsed .ff-client-btn { justify-content: center; padding-left: 0; padding-right: 0; }
  body.ff-collapsed .ff-client-btn .name,
  body.ff-collapsed .ff-client-btn .caret { display: none; }
  body.ff-collapsed .ff-client-dropdown { left: 0; width: 230px; }

  /* Secciones: ocultar títulos; separador sutil */
  body.ff-collapsed .ff-nav-section { height: 0; padding: .35rem 0; margin: 0 .6rem; overflow: hidden;
     border-top: 1px solid rgba(255,255,255,.08); color: transparent; }

  /* Items: solo icono, centrado (font-size:0 esconde el texto suelto) */
  body.ff-collapsed .ff-nav-item { justify-content: center; gap: 0; padding-left: 0; padding-right: 0; font-size: 0; }
  body.ff-collapsed .ff-nav-item i.nav-icon { font-size: 1rem; width: auto; }
  body.ff-collapsed .ff-nav-item .nav-arrow { display: none; }
  body.ff-collapsed .ff-nav-item.active::before { left: 0; }
  body.ff-collapsed .ff-nav-sub { display: none !important; }

  /* Footer usuario: solo avatar */
  body.ff-collapsed .ff-sidebar-foot { padding: .6rem .5rem; }
  body.ff-collapsed .ff-user-btn { justify-content: center; padding-left: 0; padding-right: 0; }
  body.ff-collapsed .ff-user-info { display: none; }
  body.ff-collapsed .ff-user-menu { left: 0; width: 210px; }
}

/* ═══════════════════════════════════════════════════════════════
   PAGE HEADER
   ═══════════════════════════════════════════════════════════════ */
.ff-page-header {
  display: flex; align-items: flex-start;
  justify-content: space-between; flex-wrap: wrap;
  gap: .75rem; margin-bottom: 1.5rem;
}
.ff-page-title {
  font-size: 1.3rem; font-weight: 500;
  color: var(--ff-navy); margin: 0 0 .15rem; line-height: 1.2;
}
.ff-page-sub { font-size: .8rem; color: var(--ff-muted); margin: 0; }
.ff-page-actions { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }

/* ═══════════════════════════════════════════════════════════════
   CARDS
   ═══════════════════════════════════════════════════════════════ */
.ff-card {
  background: var(--ff-white);
  border-radius: var(--ff-r-lg);
  border: 1px solid var(--ff-border);
  box-shadow: var(--ff-sh-sm);
  overflow: hidden;
  position: relative;
  transition: box-shadow var(--ff-transition), border-color var(--ff-transition);
}
/* Línea superior firma (gradiente azul→cian→lima); accent-* la recolorean */
.ff-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--ff-card-accent, var(--ff-grad));
  border-radius: var(--ff-r-lg) var(--ff-r-lg) 0 0;
  pointer-events: none;
  z-index: 1;
}
/* Tarjeta interactiva (link/acción): sube al pasar */
.ff-card-hover:hover { box-shadow: var(--ff-sh-md); border-color: var(--ff-cyan); transform: translateY(-2px); }
.ff-card-head {
  padding: 1rem 1.3rem;
  border-bottom: 1px solid var(--ff-border);
  display: flex; align-items: center;
  justify-content: space-between; gap: .75rem;
}
.ff-card-title {
  font-size: .92rem; font-weight: 600;
  color: var(--ff-navy); margin: 0;
  display: flex; align-items: center; gap: .55rem;
}
.ff-card-title i { color: var(--ff-cyan-dark); font-size: .85rem; }
.ff-card-body { padding: 1.25rem; }
.ff-card-body-flush { padding: 0; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.ff-card-foot {
  padding: .75rem 1.25rem;
  border-top: 1px solid var(--ff-border);
  background: var(--ff-surface-alt);
}
.ff-card-head-dark { background: var(--ff-navy); border-bottom-color: transparent; }
.ff-card-head-dark .ff-card-title { color: #fff; }
.ff-card-head-dark .ff-card-title i { color: var(--ff-teal); }

/* Accent top borders — recolorean la barra ::before (misma firma por defecto) */
.ff-card-accent-lime  { --ff-card-accent: var(--ff-teal); }
.ff-card-accent-navy  { --ff-card-accent: var(--ff-navy); }
.ff-card-accent-green { --ff-card-accent: var(--ff-success); }
.ff-card-accent-red   { --ff-card-accent: var(--ff-danger); }
.ff-card-accent-warn  { --ff-card-accent: var(--ff-warning); }
.ff-card-accent-teal  { --ff-card-accent: var(--ff-teal); }
.ff-card-accent-blue  { --ff-card-accent: var(--ff-info); }

/* ═══════════════════════════════════════════════════════════════
   STAT CARDS (KPI)
   ═══════════════════════════════════════════════════════════════ */
.ff-stat {
  background: var(--ff-white);
  border-radius: var(--ff-r-lg);
  border: 1px solid var(--ff-border);
  padding: 1.2rem 1.3rem;
  position: relative; overflow: hidden;
  transition: box-shadow var(--ff-transition), transform var(--ff-transition);
}
.ff-stat:hover { box-shadow: var(--ff-sh-md); transform: translateY(-2px); }
.ff-stat::after {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--ff-stat-color, var(--ff-grad));
  border-radius: var(--ff-r-lg) var(--ff-r-lg) 0 0;
}
.ff-stat-label { font-size: .7rem; font-weight: 500; text-transform: uppercase; letter-spacing: .5px; color: var(--ff-muted); margin-bottom: .4rem; }
.ff-stat-value { font-size: 1.5rem; font-weight: 500; color: var(--ff-navy); font-variant-numeric: tabular-nums; line-height: 1.15; }
.ff-stat-sub { font-size: .73rem; color: var(--ff-muted); margin-top: .2rem; }
.ff-stat-icon { position: absolute; right: 1rem; top: 50%; transform: translateY(-50%); font-size: 2.8rem; opacity: .05; color: var(--ff-navy); pointer-events: none; }

.ff-stat-green  { --ff-stat-color: var(--ff-success); }
.ff-stat-red    { --ff-stat-color: var(--ff-danger);  }
.ff-stat-warn   { --ff-stat-color: var(--ff-warning); }
.ff-stat-blue   { --ff-stat-color: var(--ff-info);    }
.ff-stat-lime   { --ff-stat-color: var(--ff-teal);    }
.ff-stat-teal   { --ff-stat-color: var(--ff-teal);    }
.ff-stat-navy   { --ff-stat-color: var(--ff-navy);    }

/* ═══════════════════════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════════════════════ */
.ff-btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .55rem 1.15rem; border-radius: 10px;
  font-size: .82rem; font-weight: 600;
  border: 1.5px solid transparent;
  cursor: pointer; text-decoration: none;
  transition: transform var(--ff-transition), box-shadow var(--ff-transition),
              background var(--ff-transition), border-color var(--ff-transition), color var(--ff-transition);
  line-height: 1.4; white-space: nowrap;
}
.ff-btn i { font-size: .78rem; }
.ff-btn:active { transform: translateY(0); }
.ff-btn:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--ff-primary-glow); }
.ff-btn-sm  { padding: .4rem .8rem; font-size: .77rem; border-radius: 8px; }
.ff-btn-xs  { padding: .25rem .6rem; font-size: .72rem; border-radius: 7px; }
.ff-btn-icon { padding: .5rem .6rem; }

/* Relieve + lift en botones sólidos */
.ff-btn-primary, .ff-btn-navy, .ff-btn-teal, .ff-btn-lime,
.ff-btn-success, .ff-btn-danger, .ff-btn-lime-accent {
  box-shadow: 0 1px 2px rgba(15,23,42,.08);
}
.ff-btn-primary:hover, .ff-btn-navy:hover, .ff-btn-teal:hover, .ff-btn-lime:hover,
.ff-btn-success:hover, .ff-btn-danger:hover, .ff-btn-lime-accent:hover, .ff-btn-grad:hover {
  transform: translateY(-1px);
  box-shadow: var(--ff-sh-md);
}
.ff-btn-outline:hover, .ff-btn-danger-outline:hover { transform: translateY(-1px); }

/* Primario = gradiente firma (azul→cian→lima) */
.ff-btn-grad, .ff-btn-primary {
  background: var(--ff-grad); color: #fff; border: none;
  box-shadow: 0 4px 14px rgba(12,111,184,.28);
  background-size: 140% 100%; background-position: 0 0;
  transition: background-position .25s ease, box-shadow var(--ff-transition);
}
.ff-btn-grad:hover, .ff-btn-primary:hover { color: #fff; background-position: 100% 0; box-shadow: 0 6px 18px rgba(12,111,184,.34); }

/* Lima — acento especial */
.ff-btn-lime-accent { background: var(--ff-lime); color: #17330A; border-color: var(--ff-lime); }
.ff-btn-lime-accent:hover { background: var(--ff-lime-dark); border-color: var(--ff-lime-dark); color: #17330A; }

/* Navy sólido (acciones estructurales / marca) */
.ff-btn-navy { background: var(--ff-navy); color: #fff; border-color: var(--ff-navy); }
.ff-btn-navy:hover { background: var(--ff-navy-mid); border-color: var(--ff-navy-mid); color: #fff; }

/* Teal = brand accent (replaces lime) */
.ff-btn-lime  { background: var(--ff-teal); color: #fff; border-color: var(--ff-teal); }
.ff-btn-lime:hover { background: var(--ff-teal-dark); border-color: var(--ff-teal-dark); color: #fff; }
.ff-btn-teal  { background: var(--ff-teal); color: #fff; border-color: var(--ff-teal); }
.ff-btn-teal:hover { background: var(--ff-teal-dark); border-color: var(--ff-teal-dark); color: #fff; }

.ff-btn-outline { background: transparent; color: var(--ff-primary); border-color: var(--ff-border); }
.ff-btn-outline:hover { border-color: var(--ff-primary); background: var(--ff-primary-soft); color: var(--ff-primary); }

.ff-btn-danger { background: var(--ff-danger); color: #fff; border-color: var(--ff-danger); }
.ff-btn-danger:hover { background: #DC2626; color: #fff; }
.ff-btn-danger-outline { background: transparent; color: var(--ff-danger); border-color: var(--ff-danger); }
.ff-btn-danger-outline:hover { background: var(--ff-danger); color: #fff; }

.ff-btn-success { background: var(--ff-success); color: #fff; border-color: var(--ff-success); }
.ff-btn-success:hover { background: #16A34A; color: #fff; }

.ff-btn-ghost { background: transparent; color: var(--ff-muted); border-color: transparent; }
.ff-btn-ghost:hover { background: var(--ff-bg-alt); color: var(--ff-navy); }

/* ═══════════════════════════════════════════════════════════════
   BADGES
   ═══════════════════════════════════════════════════════════════ */
.ff-badge {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .18rem .6rem; border-radius: 50px;
  font-size: .7rem; font-weight: 500; white-space: nowrap;
}
.ff-badge-green  { background: rgba(34,197,94,.12);  color: #15803D; }
.ff-badge-red    { background: rgba(239,68,68,.12);  color: #B91C1C; }
.ff-badge-warn   { background: rgba(245,158,11,.12); color: #B45309; }
.ff-badge-blue   { background: rgba(59,130,246,.12); color: #1D4ED8; }
.ff-badge-navy    { background: rgba(27,45,107,.1);   color: var(--ff-navy); }
.ff-badge-teal    { background: var(--ff-teal-glow);  color: var(--ff-teal-dark); }
.ff-badge-lime    { background: var(--ff-teal-glow);  color: var(--ff-teal-dark); }
.ff-badge-gray    { background: rgba(107,122,153,.1); color: var(--ff-muted); }
.ff-badge-purple  { background: rgba(139,92,246,.12); color: #6D28D9; }
.ff-badge-success { background: rgba(34,197,94,.12);  color: #15803D; }
.ff-badge-danger  { background: rgba(239,68,68,.12);  color: #B91C1C; }
.ff-badge-muted   { background: rgba(107,122,153,.1); color: var(--ff-muted); }

.ff-dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
.ff-dot-green { background: var(--ff-success); }
.ff-dot-red   { background: var(--ff-danger); }
.ff-dot-warn  { background: var(--ff-warning); }
.ff-dot-gray  { background: var(--ff-muted); }

/* ═══════════════════════════════════════════════════════════════
   TABLE
   ═══════════════════════════════════════════════════════════════ */
.ff-table-wrap { overflow-x: auto; }
.ff-table { width: 100%; border-collapse: collapse; font-size: .845rem; }
.ff-table th {
  padding: .65rem 1rem; font-size: .69rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .5px;
  color: var(--ff-muted); background: var(--ff-surface-alt);
  border-bottom: 1px solid var(--ff-border); white-space: nowrap;
}
.ff-table td {
  padding: .7rem 1rem; border-bottom: 1px solid var(--ff-border-soft);
  vertical-align: middle; color: var(--ff-txt);
}
.ff-table tr:last-child td { border-bottom: none; }
.ff-table tbody tr:hover td { background: var(--ff-surface-alt); }
.ff-table .col-num    { text-align: right; font-variant-numeric: tabular-nums; }
.ff-table .col-center { text-align: center; }
.ff-table .col-actions{ text-align: right; white-space: nowrap; }
.ff-table-amount-in  { font-weight: 400; color: var(--ff-success); }
.ff-table-amount-out { font-weight: 400; color: var(--ff-danger); }
.ff-table-amount-neu { font-weight: 400; color: var(--ff-muted); }
.ff-cell-title { font-weight: 400; color: var(--ff-navy); line-height: 1.3; }
.ff-cell-sub   { font-size: .73rem; color: var(--ff-muted); margin-top: 1px; }

/* ═══════════════════════════════════════════════════════════════
   FORMS
   ═══════════════════════════════════════════════════════════════ */
.ff-form-label { font-size: .78rem; font-weight: 500; color: var(--ff-navy); margin-bottom: .3rem; display: block; }
.ff-form-label .req { color: var(--ff-danger); margin-left: 2px; }
.form-control, .form-select {
  border: 1.5px solid var(--ff-border);
  border-radius: var(--ff-r-sm);
  font-size: .84rem; color: var(--ff-txt);
  background: var(--ff-white);
  transition: border-color var(--ff-transition), box-shadow var(--ff-transition);
  padding: .45rem .75rem;
}
.form-control:focus, .form-select:focus {
  border-color: var(--ff-primary);
  box-shadow: 0 0 0 3px var(--ff-primary-glow);
  outline: none;
}
.form-control.is-invalid, .form-select.is-invalid { border-color: var(--ff-danger); }
.form-control.is-invalid:focus { box-shadow: 0 0 0 3px rgba(239,68,68,.12); }
.ff-section-title {
  font-size: .72rem; font-weight: 500; text-transform: uppercase;
  letter-spacing: .6px; color: var(--ff-muted);
  border-bottom: 1px solid var(--ff-border);
  padding-bottom: .5rem; margin-bottom: 1rem;
}

/* ═══════════════════════════════════════════════════════════════
   ALERTS
   ═══════════════════════════════════════════════════════════════ */
.ff-alert {
  display: flex; align-items: flex-start; gap: .75rem;
  padding: .85rem 1rem; border-radius: var(--ff-r-md);
  font-size: .83rem; border: 1px solid transparent; margin-bottom: 1rem;
}
.ff-alert i { flex-shrink: 0; margin-top: 1px; }
.ff-alert-success { background: rgba(34,197,94,.08);  border-color: rgba(34,197,94,.25);  color: #15803D; }
.ff-alert-danger  { background: rgba(239,68,68,.08);  border-color: rgba(239,68,68,.25);  color: #B91C1C; }
.ff-alert-warn    { background: rgba(245,158,11,.08); border-color: rgba(245,158,11,.25); color: #92400E; }
.ff-alert-info    { background: rgba(59,130,246,.08); border-color: rgba(59,130,246,.25); color: #1E40AF; }
.ff-alert-navy    { background: rgba(27,45,107,.06);  border-color: rgba(27,45,107,.15);  color: var(--ff-navy); }
.ff-alert-teal    { background: var(--ff-teal-glow);  border-color: rgba(0,189,196,.3);   color: var(--ff-teal-dark); }

/* Django messages */
.alert-success { background: rgba(34,197,94,.08)  !important; border-color: rgba(34,197,94,.25)  !important; color: #15803D !important; border-radius: var(--ff-r-md) !important; }
.alert-error,
.alert-danger  { background: rgba(239,68,68,.08)  !important; border-color: rgba(239,68,68,.25)  !important; color: #B91C1C !important; border-radius: var(--ff-r-md) !important; }
.alert-warning { background: rgba(245,158,11,.08) !important; border-color: rgba(245,158,11,.25) !important; color: #92400E !important; border-radius: var(--ff-r-md) !important; }
.alert-info    { background: rgba(59,130,246,.08) !important; border-color: rgba(59,130,246,.25) !important; color: #1E40AF !important; border-radius: var(--ff-r-md) !important; }

/* ═══════════════════════════════════════════════════════════════
   EMPTY STATE
   ═══════════════════════════════════════════════════════════════ */
.ff-empty { text-align: center; padding: 3rem 1.5rem; color: var(--ff-muted); }
.ff-empty-icon {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--ff-bg-alt);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto .9rem; font-size: 1.4rem; color: var(--ff-muted); opacity: .6;
}
.ff-empty h6 { font-size: .9rem; font-weight: 500; color: var(--ff-navy); margin-bottom: .3rem; }
.ff-empty p  { font-size: .82rem; margin: 0; }

/* ═══════════════════════════════════════════════════════════════
   PAGINATION
   ═══════════════════════════════════════════════════════════════ */
.ff-pagination { display: flex; align-items: center; gap: .3rem; flex-wrap: wrap; }
.ff-page-btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 32px; height: 32px; padding: 0 .5rem;
  border-radius: var(--ff-r-sm); font-size: .8rem; font-weight: 500;
  text-decoration: none; color: var(--ff-navy);
  background: var(--ff-white); border: 1.5px solid var(--ff-border);
  transition: all var(--ff-transition);
}
.ff-page-btn:hover { border-color: var(--ff-primary); background: var(--ff-primary-soft); color: var(--ff-primary); }
.ff-page-btn.active { background: var(--ff-primary); color: #fff; border-color: var(--ff-primary); }
.ff-page-btn.disabled { opacity: .4; pointer-events: none; }

/* ═══════════════════════════════════════════════════════════════
   UTILITIES
   ═══════════════════════════════════════════════════════════════ */
.ff-divider { height: 1px; background: var(--ff-border); margin: 1rem 0; }
.ff-text-navy  { color: var(--ff-navy)   !important; }
.ff-text-teal  { color: var(--ff-teal-dark) !important; }
.ff-text-lime  { color: var(--ff-teal-dark) !important; }
.ff-text-muted { color: var(--ff-muted)  !important; }
.ff-text-green { color: var(--ff-success)!important; }
.ff-text-red   { color: var(--ff-danger) !important; }
.ff-text-warn  { color: var(--ff-warning)!important; }
.ff-fw-800 { font-weight: 800 !important; }
.ff-tabnum { font-variant-numeric: tabular-nums; }

.ff-filter-bar { display: flex; gap: .65rem; flex-wrap: wrap; align-items: flex-end; }
.ff-filter-group { display: flex; flex-direction: column; gap: .25rem; }
.ff-filter-label { font-size: .7rem; font-weight: 500; color: var(--ff-muted); text-transform: uppercase; letter-spacing: .4px; }

/* Footer */
.ff-footer {
  margin-left: var(--ff-sidebar-w);
  padding: .75rem 1.5rem;
  border-top: 1px solid var(--ff-border);
  font-size: .75rem; color: var(--ff-muted);
  background: var(--ff-white); text-align: center;
}
@media (max-width: 991px) { .ff-footer { margin-left: 0; } }

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE UTILITIES
   ═══════════════════════════════════════════════════════════════ */

/* Tablet & mobile: tighten main padding */
@media (max-width: 768px) {
  .ff-main { padding: 1rem .75rem; }

  /* Page header stacks vertically */
  .ff-page-header { flex-direction: column; align-items: flex-start; gap: .6rem; margin-bottom: 1rem; }
  .ff-page-title { font-size: 1.1rem; }
  .ff-page-actions { width: 100%; flex-wrap: wrap; }
  .ff-page-actions .ff-btn { flex: 1 1 auto; min-width: 120px; justify-content: center; }

  /* Stat cards */
  .ff-stat-value { font-size: 1.2rem; }
  .ff-stat { padding: .9rem 1rem; }
  .ff-stat-icon { font-size: 2rem; }

  /* Breadcrumb */
  .ff-breadcrumb { font-size: .72rem; }
  .ff-breadcrumb .current { max-width: 160px; }

  /* Tables: all tables get horizontal scroll on mobile */
  .table-responsive { -webkit-overflow-scrolling: touch; }
  .ff-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .ff-card-body-flush { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .ff-table td, .ff-table th { padding: .45rem .55rem; font-size: .76rem; }
  .ff-table th { white-space: nowrap; }

  /* Cards */
  .ff-card-head { padding: .7rem 1rem; flex-wrap: wrap; gap: .5rem; }
  .ff-card-head .ff-card-title { font-size: .84rem; }
  .ff-card-body { padding: .9rem; }
  .ff-card-foot { padding: .6rem 1rem; }

  /* Filter forms: single column, full-width inputs */
  .ff-filter-bar {
    flex-direction: column;
    gap: .5rem;
    align-items: stretch;
  }
  .ff-filter-bar .form-control,
  .ff-filter-bar .form-select,
  .ff-filter-bar .ff-btn,
  .ff-filter-bar .ff-filter-group { width: 100%; }

  /* Pagination: smaller */
  .ff-page-btn { min-width: 28px; height: 28px; font-size: .75rem; }

  /* Stats banner separators: hide vertical dividers on mobile */
  .ff-stats-banner-sep { display: none !important; }
  .ff-stats-banner { gap: 1rem !important; }

  /* dashboard-widget / old Bootstrap KPI cards */
  .dashboard-widget { margin-bottom: .75rem; }

  /* Inline action buttons: allow wrap in tight columns */
  .col-actions > div, td.col-actions > div { flex-wrap: wrap; gap: .2rem; }

  /* Topbar: tighten padding on small screens */
  .ff-topbar { padding: 0 .75rem; gap: .5rem; }
}

/* Extra small phones */
@media (max-width: 480px) {
  .ff-main { padding: .75rem .5rem; }
  .ff-stat-value { font-size: 1rem; }
  .ff-stat-icon { display: none; }
  .ff-page-title { font-size: 1rem; }
  .ff-badge { font-size: .65rem; padding: .14rem .45rem; }
  .ff-card-body { padding: .65rem; }
  .ff-card-head { padding: .55rem .65rem; }
  .ff-table td, .ff-table th { padding: .38rem .45rem; font-size: .72rem; }
  /* Action buttons: icon-only on very small phones */
  .ff-btn-xs { padding: .18rem .3rem; }
  /* Page actions: 2-column grid on xs */
  .ff-page-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .ff-page-actions .ff-btn { flex: unset; }
}

/* ── Mobile-first Bootstrap column overrides ─────────────────── */
/* Forces full-width stacking on phones for common grid patterns   */
@media (max-width: 575px) {
  /* Bootstrap .col-md-* without .col-* or .col-sm-* stay at 100% width */
  .row > [class*="col-md-"],
  .row > [class*="col-lg-"] {
    flex: 0 0 100%;
    max-width: 100%;
  }
  /* But 2-column grids that explicitly set col-6 stay 2-col */
  .row > .col-6 { flex: 0 0 50%; max-width: 50%; }
  .row > .col-sm-6, .row > .col-sm-4, .row > .col-sm-3 { flex: 0 0 100%; max-width: 100%; }
}

/* ═══════════════════════════════════════════════════════════════
   BOOTSTRAP BRIDGE — identidad FinFly v3.0
   Alinea componentes Bootstrap nativos (btn, badge, nav, modal,
   card, pagination, forms, dropdown) a la paleta FinFlex.
   Carga después de Bootstrap → gana por orden, sin !important salvo utilidades.
   ═══════════════════════════════════════════════════════════════ */
:root {
  --bs-primary:            #0B7CB8;
  --bs-primary-rgb:        11,124,184;
  --bs-link-color:         #0B7CB8;
  --bs-link-color-rgb:     11,124,184;
  --bs-link-hover-color:   #0A6CA0;
  --bs-border-color:       #E2EAF2;
  --bs-body-color:         #15233C;
  --bs-body-font-family:   'Inter','Segoe UI',system-ui,-apple-system,sans-serif;
}

/* Botones */
.btn-primary {
  --bs-btn-bg: var(--ff-primary); --bs-btn-border-color: transparent;
  --bs-btn-hover-bg: var(--ff-primary-dark); --bs-btn-hover-border-color: transparent;
  --bs-btn-active-bg: var(--ff-primary-dark); --bs-btn-active-border-color: transparent;
  --bs-btn-disabled-bg: var(--ff-primary); --bs-btn-disabled-border-color: transparent;
  --bs-btn-color: #fff; --bs-btn-hover-color: #fff; --bs-btn-active-color: #fff;
  /* Gradiente firma sobre el color de fallback */
  background-image: var(--ff-grad);
  background-size: 140% 100%; background-position: 0 0;
  border: none;
  box-shadow: 0 4px 14px rgba(12,111,184,.28);
  transition: background-position .25s ease, box-shadow var(--ff-transition);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background-image: var(--ff-grad);
  background-position: 100% 0;
  box-shadow: 0 6px 18px rgba(12,111,184,.34);
}
.btn-secondary {
  --bs-btn-bg: var(--ff-teal); --bs-btn-border-color: var(--ff-teal);
  --bs-btn-hover-bg: var(--ff-teal-dark); --bs-btn-hover-border-color: var(--ff-teal-dark);
  --bs-btn-active-bg: var(--ff-teal-dark); --bs-btn-active-border-color: var(--ff-teal-dark);
}
.btn-info {
  --bs-btn-bg: var(--ff-primary); --bs-btn-border-color: var(--ff-primary); --bs-btn-color: #fff;
  --bs-btn-hover-bg: var(--ff-primary-dark); --bs-btn-hover-border-color: var(--ff-primary-dark); --bs-btn-hover-color:#fff;
}
.btn-success { --bs-btn-bg: var(--ff-success); --bs-btn-border-color: var(--ff-success); --bs-btn-hover-bg:#15803D; --bs-btn-hover-border-color:#15803D; }
.btn-danger  { --bs-btn-bg: var(--ff-danger);  --bs-btn-border-color: var(--ff-danger);  --bs-btn-hover-bg:#DC2626; --bs-btn-hover-border-color:#DC2626; }
.btn-warning { --bs-btn-bg: var(--ff-warning); --bs-btn-border-color: var(--ff-warning); }
.btn-outline-primary {
  --bs-btn-color: var(--ff-primary); --bs-btn-border-color: var(--ff-primary);
  --bs-btn-hover-bg: var(--ff-primary); --bs-btn-hover-border-color: var(--ff-primary); --bs-btn-hover-color:#fff;
  --bs-btn-active-bg: var(--ff-primary); --bs-btn-active-border-color: var(--ff-primary);
}

/* Links */
a { color: var(--ff-primary); }
a:hover { color: var(--ff-primary-dark); }

/* Utilidades de color (Bootstrap usa !important) */
.text-primary   { color: var(--ff-primary) !important; }
.text-secondary { color: var(--ff-muted) !important; }
.text-info      { color: var(--ff-primary) !important; }
.bg-primary     { background-color: var(--ff-primary) !important; }
.bg-secondary   { background-color: var(--ff-teal) !important; }
.bg-info        { background-color: var(--ff-primary) !important; }
.bg-success     { background-color: var(--ff-success) !important; }
.bg-light       { background-color: var(--ff-surface-alt) !important; }
.border-primary { border-color: var(--ff-primary) !important; }

/* Badges Bootstrap */
.badge.bg-primary { background-color: var(--ff-primary) !important; }
.badge.bg-info    { background-color: var(--ff-primary) !important; }
.badge.bg-secondary { background-color: var(--ff-teal) !important; }

/* Tabs / Pills */
.nav-tabs { --bs-nav-tabs-link-active-color: var(--ff-primary); border-bottom-color: var(--ff-border); }
.nav-tabs .nav-link.active { color: var(--ff-primary); border-bottom-color: var(--ff-primary); }
.nav-tabs .nav-link:hover { color: var(--ff-primary-dark); }
.nav-pills { --bs-nav-pills-link-active-bg: var(--ff-primary); }

/* Paginación Bootstrap */
.page-link { color: var(--ff-primary); }
.page-link:hover { color: var(--ff-primary-dark); background-color: var(--ff-primary-soft); }
.page-item.active .page-link { background-color: var(--ff-primary); border-color: var(--ff-primary); }

/* Forms Bootstrap */
.form-check-input:checked { background-color: var(--ff-primary); border-color: var(--ff-primary); }
.form-check-input:focus { border-color: var(--ff-primary); box-shadow: 0 0 0 3px var(--ff-primary-glow); }
.form-switch .form-check-input:focus { border-color: var(--ff-primary); }

/* Cards Bootstrap */
.card { border-color: var(--ff-border); border-radius: var(--ff-r-lg); box-shadow: var(--ff-sh-xs); }
.card-header { background: var(--ff-surface-alt); border-bottom-color: var(--ff-border); }
.card-footer { background: var(--ff-surface-alt); border-top-color: var(--ff-border); }

/* Modales Bootstrap */
.modal-content { border: none; border-radius: var(--ff-r-lg); box-shadow: var(--ff-sh-lg); overflow: hidden; }
.modal-header { border-bottom-color: var(--ff-border); }
.modal-footer { border-top-color: var(--ff-border); }

/* Dropdowns Bootstrap */
.dropdown-menu { --bs-dropdown-border-color: var(--ff-border); --bs-dropdown-border-radius: var(--ff-r-md); box-shadow: var(--ff-sh-md); }
.dropdown-item.active, .dropdown-item:active { background-color: var(--ff-primary); }

/* Progress */
.progress-bar { background-color: var(--ff-primary); }

/* Tablas Bootstrap */
.table { --bs-table-hover-bg: var(--ff-surface-alt); }
.table > thead { color: var(--ff-muted); }

/* Spinners / acentos genéricos */
.spinner-border.text-primary, .spinner-grow.text-primary { color: var(--ff-primary) !important; }

/* ═══════════════════════════════════════════════════════════════
   BOOTSTRAP BTN/CARD — forma moderna (relieve, radio, lift)
   ═══════════════════════════════════════════════════════════════ */
.btn {
  --bs-btn-border-radius: 10px;
  font-weight: 600;
  transition: transform var(--ff-transition), box-shadow var(--ff-transition),
              background-color var(--ff-transition), border-color var(--ff-transition);
}
.btn-sm { --bs-btn-border-radius: 8px; }
.btn-lg { --bs-btn-border-radius: 12px; }
/* Relieve + lift en botones sólidos (no en links/outline planos) */
.btn-primary, .btn-secondary, .btn-success, .btn-danger, .btn-info, .btn-warning, .btn-dark {
  box-shadow: 0 1px 2px rgba(15,23,42,.08);
}
.btn-primary:hover, .btn-secondary:hover, .btn-success:hover, .btn-danger:hover,
.btn-info:hover, .btn-warning:hover, .btn-dark:hover,
.btn-outline-primary:hover, .btn-outline-secondary:hover {
  transform: translateY(-1px);
  box-shadow: var(--ff-sh-md);
}
.btn:active { transform: translateY(0); }
.btn:focus-visible { box-shadow: 0 0 0 3px var(--ff-primary-glow); }

/* Cards Bootstrap — profundidad y cabecera */
.card {
  border-color: var(--ff-border);
  border-radius: var(--ff-r-lg);
  box-shadow: var(--ff-sh-sm);
  overflow: hidden;
}
.card-header {
  background: var(--ff-surface-alt);
  border-bottom-color: var(--ff-border);
  font-family: var(--ff-font-disp);
  font-weight: 600;
  color: var(--ff-navy);
}
.card-title { font-family: var(--ff-font-disp); font-weight: 600; color: var(--ff-navy); }
.card-footer { background: var(--ff-surface-alt); border-top-color: var(--ff-border); }

/* Dashboard legacy widgets (dashboard-enhanced.css) — alinear radio/sombra */
.dashboard-widget, .health-indicator {
  border-radius: var(--ff-r-lg) !important;
  box-shadow: var(--ff-sh-sm) !important;
  border: 1px solid var(--ff-border);
}