/* =====================================================
   LOGO
   ===================================================== */

.sidebar-brand {
  height: auto !important;
  min-height: 0;
  padding: 0.75rem 1rem;
  overflow: visible !important;
  display: flex;
  align-items: center;
}

.sidebar-brand .brand-link {
  display: flex;
  align-items: center;
  width: 100%;
  border: none !important;
  border-bottom: none !important;
  box-shadow: none !important;
  text-decoration: none !important;
  outline: none !important;
  transition: none !important;
  transform: none !important;
}

.sidebar-brand .brand-link:hover,
.sidebar-brand .brand-link:focus,
.sidebar-brand .brand-link:visited,
.sidebar-brand .brand-link:active {
  border: none !important;
  border-bottom: none !important;
  box-shadow: none !important;
  text-decoration: none !important;
  outline: none !important;
  transform: none !important;
}

.sidebar-brand .imagen {
  max-height: 100px;
  max-width: none !important;
  width: auto;
  display: block;
  transition: none !important;
  transform: none !important;
}

/* =====================================================
   SWEETALERT2
   Única fuente de estas reglas en todo el proyecto — la
   incluyen tanto layout.php (app) como login.php /
   loginsecondfactor.php (antes tenían una copia pegada en
   login-css-style.css, se unificó acá). Los var() llevan
   fallback porque login.php no carga view-css-style.css
   (ahí es donde se define :root --zinc-*) — sin fallback,
   en esas páginas el popup queda sin fondo/borde oscuro.
   ===================================================== */
.swal2-popup {
  background-color: var(--zinc-800, #27272a) !important;
  color: #e4e4e7 !important;
  border: 1px solid var(--zinc-700, #3f3f46) !important;
  border-radius: 0.75rem !important;
}
.swal2-title { color: var(--zinc-100, #f4f4f5) !important; }
.swal2-html-container { color: var(--zinc-400, #a1a1aa) !important; }

.swal2-input, .swal2-textarea, .swal2-select {
  background-color: var(--zinc-900, #18181b) !important;
  color: #e4e4e7 !important;
  border: 1px solid var(--zinc-700, #3f3f46) !important;
  border-radius: 0.5rem !important;
}
.swal2-input:focus, .swal2-textarea:focus {
  border-color: var(--zinc-500, #71717a) !important;
  box-shadow: 0 0 0 3px rgba(113, 113, 122, 0.25) !important;
}
.swal2-actions .swal2-styled { box-shadow: none !important; }

/* Íconos */
.swal2-icon.swal2-warning { border-color: #f0c24b !important; color: #f0c24b !important; }
.swal2-icon.swal2-error   { border-color: #ef4444 !important; color: #ef4444 !important; }
.swal2-icon.swal2-success [class^='swal2-success-line'] { background-color: #10b981 !important; }
.swal2-icon.swal2-success .swal2-success-ring { border-color: rgba(16, 185, 129, 0.3) !important; }
.swal2-icon.swal2-info    { border-color: #06b6d4 !important; color: #06b6d4 !important; }
.swal2-icon.swal2-question{ border-color: var(--zinc-400, #a1a1aa) !important; color: var(--zinc-400, #a1a1aa) !important; }