:root, [data-bs-theme=light] {
    --bd-purple: #4c0bce;
    --bd-violet: #712cf9;
    --bd-accent: #ffe484;
    --bd-violet-rgb: 113, 44, 249;
    --bd-accent-rgb: 255, 228, 132;
    --bd-pink-rgb: 214, 51, 132;
    --bd-teal-rgb: 32, 201, 151;
    --bd-violet-bg: var(--bd-violet);
    --bd-toc-color: var(--bd-violet);
    --bd-sidebar-link-bg: rgba(var(--bd-violet-rgb), .1);
    --bd-callout-link: 10, 88, 202;
    --bd-callout-code-color: #ab296a;
    --bd-pre-bg: var(--bs-tertiary-bg);
}

/* === Global layout & navbar offset === */
body.has-fixed-navbar {
  padding-top: 54px; /* altezza reale della navbar */
}

html, body {
  height: 100%;
}

body {
  min-height: 100vh;
  /* 2) Imposto Montserrat come font principale */
  font-family: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
}

/* === Background utility classes === */
.page-bg-light {
  background: #f3f4f6 !important;
}

.page-bg-dark {
  background: #000000 !important;
}

.page-bg-neutral {
  background: #f8fafc !important;
}

.page-bg-app {
  background: #eef2f7 !important;
}

.page-bg-gradient {
  background: radial-gradient(circle at top left, #1f2937 0, #020617 40%, #000000 100%) !important;
}

body.rpl-loading #login,
body.rpl-loading #app {
  visibility: hidden;   /* o display:none se preferisci, ma visibility è più “soft” */
}

/* === Overlay globale per pagine protette (auth) === */
body.rpl-loading {
  overflow: hidden;
}

body.rpl-loading::before {
  content: "";
  position: fixed;
  inset: 0;
  background: #000;
  opacity: 1;
  z-index: 9999;
}


/* Overlay globale mentre controlliamo la sessione */
.rpl-loader {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at top, #222 0, #000 55%);
  z-index: 2000;
}

/* Di default il loader è nascosto, lo mostriamo SOLO quando c'è rpl-loading */
#global-loader {
  display: none;
}

body.rpl-loading #global-loader {
  display: flex;
}


.bg-violet{
  background-color: var(--bd-violet-bg) !important;
}

.bg-violet-grad{
    background: linear-gradient(45deg, var(--bd-violet) 0%, #1e0058 100%) 1;

}

.color-violet{
  color: var(--bd-violet)!important;
}

.border-navbar{
  border-bottom: 3px solid var(--bd-violet);
  border-image: linear-gradient(45deg, var(--bd-violet) 0%, #1e0058 100%) 1;
}

.card-home {
  position: relative;
  overflow: hidden;             /* Serve per ritagliare eventuali sporgenze del gradiente */
  background-color: #0d0d0e;    /* Colore di base */
  color: #ffffff;
  /* Assicuriamoci che il contenuto della card stia “sopra” il gradiente */
  z-index: 0;
}

/* Pseudo-elemento per il gradiente */
.card-home::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(45deg, #411f84 0%, #1e0058 100%);
  opacity: 0;                   /* di default è trasparente */
  transition: opacity 0.3s ease;/* qui si anima l’opacità */
  z-index: -1;                  /* lo metto “dietro” al contenuto */
}

.card-home:hover::before {
  opacity: 1;                   /* al passaggio del mouse, faccio comparire il gradiente */
}

/* Se vuoi anche un leggero cambio di colore dei testi al passaggio: */
.card-home:hover {
  color: #f0eaff; /* ad esempio schiarisci leggermente il testo */
}

.col-border-icon {
border-right:2px solid #141310;
transition: border-color 0.3s ease;
}

.card-home:hover .col-border-icon {
 /* border-color: #411f84; */
}


    #controls-nav {
 background: linear-gradient(45deg, #411f84 0%, #1e0058 100%);
}
.navbar-toggler {
  border: none;          /* nessun bordo attorno all’hamburger */
  padding: 0.5rem;       /* area click un po’ più ampia */
}
.navbar-dark .navbar-toggler-icon {
  background-size: 1.75rem 1.75rem;  /* rendi le tre righe un po’ più grandi */
}

.custom-tooltip {
  --bs-tooltip-bg: var(--bd-violet-bg) !important;
  --bs-tooltip-color: var(--bs-white) !important;
}


.text-bg-violet-offcanvas {
    color: #fff !important;
        background: linear-gradient(45deg, #411f84 0%, #1e0058 100%);

}

.offcanvas.bg-violet-grad {
  background: radial-gradient(circle at top left, #4c1d95 0, #1e1b4b 40%, #020617 100%);
  color: #f9fafb;
  box-shadow: 0 0 40px rgba(0, 0, 0, 0.8);
  border-right: 1px solid rgba(148, 163, 184, 0.3);
  backdrop-filter: blur(10px);
}

.menu-listgroup .list-group-item {
  background: transparent;
  border: 0;
  color: #e5e7eb;
  font-size: 0.95rem;
  padding: 0.55rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.menu-listgroup .list-group-item i {
  font-size: 1.05rem;
  opacity: 0.9;
}

/* Hover */
.menu-listgroup .list-group-item:hover {
  background: linear-gradient(90deg, rgba(15, 23, 42, 0.8), rgba(30, 64, 175, 0.8));
  color: #f9fafb;
}

/* Active (pagina corrente) */
.menu-listgroup .list-group-item.active {
  background: linear-gradient(90deg, #4c1d95, #7c3aed);
  color: #ffffff;
  border-left: 3px solid #fbbf24;
  font-weight: 600;
}
.navbar-toggler:focus {
box-shadow: none !important;
}


/** toasts **/
  .colored-toast.swal2-icon-success {
  background-color:#03c006 !important;
  color:#ffffff;
  font-size:14px;
}

.colored-toast.swal2-icon-error {
  background-color: #f34141 !important;
  color:#ffffff;
  font-size:14px;
}






/* tool loader */
/* Overlay loader generico */
#tool-loader {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  color: #ffffff;
}

/* Forza visibilità di tutto dentro il loader */
#tool-loader,
#tool-loader * {
  opacity: 1 !important;
  visibility: visible !important;
}

/* Nasconde il wrapper finché la pagina è in loading */
body.tool-loading #tool-wrapper {
  visibility: hidden;
}

/* Fallback spinner se dovesse mancare bootstrap */
#tool-loader .spinner-border {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: .35rem solid rgba(255,255,255,.25);
  border-top-color: #fff;
  animation: tool-spin 0.75s linear infinite;
}

#tool-loader .text-light.small {
  font-size: 1rem;
  color: #ffffff;
}

@keyframes tool-spin {
  to {
    transform: rotate(360deg);
  }
}



/* Nasconde tutto il contenuto finché la pagina è in loading */
body.tool-loading > *:not(#tool-loader) {
  visibility: hidden !important;
}

/* Assicura che il loader sia sempre visibile sopra tutto */
body.tool-loading #tool-loader {
  visibility: visible !important;
}