/* ================================================================
   DESIGN SYSTEM — InFeed Flow / INCAT
   Professional Enterprise UI Theme
   ================================================================ */

/* ── 1. CSS Variables ─────────────────────────────────────────── */
:root {
  /* RAL 7004 Signal Grey — colore distintivo INCAT */
  --ds-primary:        #606368;
  --ds-primary-hover:  #4a4d52;
  --ds-primary-light:  #f0f0f1;
  --ds-primary-subtle: #e0e1e3;
  --ds-accent:         #9B9EA4;

  --ds-surface:        #ffffff;
  --ds-bg:             #f1f5f9;
  --ds-bg-subtle:      #f8fafc;

  --ds-sidebar-bg:     #0f172a;
  --ds-sidebar-hover:  rgba(255,255,255,.06);
  --ds-sidebar-active: rgba(155,158,164,.22);
  --ds-sidebar-text:   #94a3b8;
  --ds-sidebar-active-text: #ffffff;
  --ds-sidebar-heading:#475569;
  --ds-sidebar-border: rgba(255,255,255,.07);

  --ds-topnav-bg:      #0f172a;
  --ds-topnav-border:  rgba(255,255,255,.08);

  --ds-text:           #0f172a;
  --ds-text-secondary: #334155;
  --ds-text-muted:     #64748b;
  --ds-border:         #e2e8f0;
  --ds-border-light:   #f1f5f9;

  --ds-success:        #059669;
  --ds-success-bg:     #ecfdf5;
  --ds-success-text:   #065f46;
  --ds-warning:        #d97706;
  --ds-warning-bg:     #fffbeb;
  --ds-warning-text:   #92400e;
  --ds-danger:         #dc2626;
  --ds-danger-bg:      #fef2f2;
  --ds-danger-text:    #991b1b;
  --ds-info:           #0284c7;
  --ds-info-bg:        #f0f9ff;
  --ds-info-text:      #0c4a6e;

  --ds-shadow-xs:  0 1px 2px 0 rgba(0,0,0,.05);
  --ds-shadow-sm:  0 1px 3px 0 rgba(0,0,0,.08), 0 1px 2px -1px rgba(0,0,0,.05);
  --ds-shadow:     0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -2px rgba(0,0,0,.05);
  --ds-shadow-md:  0 10px 15px -3px rgba(0,0,0,.07), 0 4px 6px -4px rgba(0,0,0,.04);

  --ds-radius-sm:  6px;
  --ds-radius:     10px;
  --ds-radius-lg:  14px;
  --ds-radius-xl:  18px;

  --ds-sidebar-w:  240px;
  --ds-topnav-h:   57px;
  --ds-transition: 150ms ease;
}

/* ── 2. Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
  background-color: var(--ds-bg) !important;
  color: var(--ds-text) !important;
  font-size: .875rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
  font-weight: 600 !important;
  letter-spacing: -.02em;
  color: var(--ds-text) !important;
}

.text-muted { color: var(--ds-text-muted) !important; }
a { color: var(--ds-primary); text-decoration: none; }
a:hover { color: var(--ds-primary-hover); }
hr { border-color: var(--ds-border) !important; opacity: 1 !important; }

/* ── 3. TOP NAVIGATION ────────────────────────────────────────── */

/* IFF Topnav */
.sb-topnav {
  background-color: var(--ds-topnav-bg) !important;
  border-bottom: 1px solid var(--ds-topnav-border) !important;
  box-shadow: none !important;
  height: var(--ds-topnav-h);
  padding: 0 1rem;
  z-index: 1039 !important;
}
.sb-topnav .navbar-brand {
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: -.01em;
  color: #ffffff !important;
  padding: 0;
}
.sb-topnav .navbar-brand img { height: 26px; }
.sb-topnav #sidebarToggle {
  color: var(--ds-sidebar-text) !important;
  padding: .4rem .5rem;
  border-radius: var(--ds-radius-sm);
  transition: background var(--ds-transition), color var(--ds-transition);
}
.sb-topnav #sidebarToggle:hover { background: var(--ds-sidebar-hover); color: #fff !important; }
.sb-topnav .btn-outline-light {
  border-color: rgba(255,255,255,.15) !important;
  color: var(--ds-sidebar-text) !important;
  border-radius: var(--ds-radius-sm) !important;
  font-size: .8125rem !important;
  padding: .3rem .65rem !important;
  transition: all var(--ds-transition);
}
.sb-topnav .btn-outline-light:hover {
  background: var(--ds-sidebar-hover) !important;
  color: #fff !important;
  border-color: rgba(255,255,255,.3) !important;
}
.sb-topnav .dropdown-toggle::after { opacity: .6; }
.sb-topnav .nav-link { color: var(--ds-sidebar-text) !important; padding: .4rem .5rem; }
.sb-topnav .nav-link:hover { color: #fff !important; }

/* INCAT Topnav (.topbar) */
.topbar {
  background-color: var(--ds-topnav-bg) !important;
  border-bottom: 1px solid var(--ds-topnav-border) !important;
  box-shadow: none !important;
  height: var(--ds-topnav-h);
  padding: 0 1.25rem;
}
.topbar .navbar-nav .nav-link,
.topbar .btn-link { color: var(--ds-sidebar-text) !important; }
.topbar .btn-outline-primary {
  border-color: rgba(255,255,255,.15) !important;
  color: var(--ds-sidebar-text) !important;
  border-radius: var(--ds-radius-sm) !important;
  font-size: .8125rem !important;
}
.topbar .btn-outline-primary:hover {
  background: var(--ds-sidebar-hover) !important;
  color: #fff !important;
}
.topbar .topbar-divider { border-color: rgba(255,255,255,.1) !important; }
.topbar #userDropdown, .topbar .fa-user-circle { color: var(--ds-sidebar-text) !important; }
.topbar .text-gray-600 { color: var(--ds-sidebar-text) !important; }
.topbar #sidebarToggleTop { color: var(--ds-sidebar-text) !important; }

/* ── 4. SIDEBAR ──────────────────────────────────────────────── */

/* IFF Sidebar */
.sb-sidenav-dark {
  background-color: var(--ds-sidebar-bg) !important;
  border-right: 1px solid var(--ds-sidebar-border) !important;
}
.sb-sidenav-dark .sb-sidenav-menu-heading {
  color: var(--ds-sidebar-heading) !important;
  font-size: .6875rem !important;
  font-weight: 600 !important;
  text-transform: uppercase !important;
  letter-spacing: .07em !important;
  padding: 1.25rem .75rem .35rem !important;
}
.sb-sidenav-dark .nav-link {
  color: var(--ds-sidebar-text) !important;
  padding: .5rem .75rem !important;
  border-radius: var(--ds-radius-sm) !important;
  margin: 1px .5rem !important;
  font-weight: 450;
  font-size: .8125rem;
  display: flex;
  align-items: center;
  gap: .6rem;
  transition: background var(--ds-transition), color var(--ds-transition);
}
.sb-sidenav-dark .nav-link:hover {
  background-color: var(--ds-sidebar-hover) !important;
  color: #ffffff !important;
}
.sb-sidenav-dark .nav-link.active {
  background-color: var(--ds-sidebar-active) !important;
  color: #ffffff !important;
}
.sb-sidenav-dark .sb-nav-link-icon {
  width: 18px;
  text-align: center;
  font-size: .8rem;
  opacity: .75;
}
.sb-sidenav-dark .nav-link:hover .sb-nav-link-icon,
.sb-sidenav-dark .nav-link.active .sb-nav-link-icon { opacity: 1; }
.sb-sidenav-dark .sb-sidenav-collapse-arrow { margin-left: auto; opacity: .5; }
.sb-sidenav-dark .sb-sidenav-menu-nested .nav-link {
  padding-left: 2.25rem !important;
  font-size: .7875rem;
}
.sb-sidenav-footer {
  background-color: rgba(0,0,0,.15) !important;
  border-top: 1px solid var(--ds-sidebar-border) !important;
  padding: .75rem 1rem !important;
  font-size: .75rem;
}
.sb-sidenav-footer .small { color: var(--ds-sidebar-heading) !important; font-size: .6875rem !important; }
.sb-sidenav-footer span { color: var(--ds-sidebar-text) !important; }

/* INCAT Sidebar (SB Admin 2) */
.sidebar {
  background-color: var(--ds-sidebar-bg) !important;
  background-image: none !important;
  border-right: 1px solid var(--ds-sidebar-border) !important;
  box-shadow: none !important;
  width: var(--ds-sidebar-w) !important;
}
.sidebar .sidebar-brand {
  background-color: transparent !important;
  padding: 1rem .75rem !important;
  height: var(--ds-topnav-h);
  border-bottom: 1px solid var(--ds-sidebar-border) !important;
}
.sidebar .sidebar-brand-text {
  font-size: .9375rem !important;
  font-weight: 700 !important;
  color: #ffffff !important;
  letter-spacing: -.01em;
}
.sidebar-divider {
  border-top: 1px solid var(--ds-sidebar-border) !important;
  margin: .35rem .75rem !important;
}
.sidebar-heading {
  color: var(--ds-sidebar-heading) !important;
  font-size: .6875rem !important;
  font-weight: 600 !important;
  text-transform: uppercase !important;
  letter-spacing: .07em !important;
  padding: 1rem .75rem .35rem !important;
}
.sidebar .nav-item .nav-link {
  color: var(--ds-sidebar-text) !important;
  padding: .5rem .75rem !important;
  border-radius: var(--ds-radius-sm) !important;
  margin: 1px .5rem !important;
  font-size: .8125rem !important;
  font-weight: 450;
  display: flex !important;
  align-items: center;
  gap: .5rem;
  transition: background var(--ds-transition), color var(--ds-transition);
}
.sidebar .nav-item .nav-link:hover {
  background-color: var(--ds-sidebar-hover) !important;
  color: #ffffff !important;
}
.sidebar .nav-item.active .nav-link,
.sidebar .nav-item .nav-link.active {
  background-color: var(--ds-sidebar-active) !important;
  color: #ffffff !important;
}
.sidebar .nav-item .nav-link i {
  font-size: .8rem !important;
  width: 18px !important;
  text-align: center;
  opacity: .7;
}
.sidebar .nav-item:hover .nav-link i,
.sidebar .nav-item.active .nav-link i { opacity: 1; }
#sidebarToggle, .sidebar #sidebarToggle {
  background-color: rgba(255,255,255,.06) !important;
  border: 1px solid var(--ds-sidebar-border) !important;
}
.scroll-to-top {
  background: var(--ds-primary) !important;
  border-radius: var(--ds-radius-sm) !important;
  box-shadow: var(--ds-shadow) !important;
}

/* ── 5. CONTENT AREA ─────────────────────────────────────────── */
#layoutSidenav_content { background-color: var(--ds-bg) !important; }
#content-wrapper { background-color: var(--ds-bg) !important; }
#content { background-color: var(--ds-bg) !important; }
.container-fluid { padding: 1rem 1.75rem !important; }
/* L'outer container-fluid è fornito dal layout (non dai template) — azzera il padding verticale per evitare doppio spazio sopra i titoli */
#content > .container-fluid { padding-top: 0 !important; padding-bottom: 0 !important; }

footer, .sticky-footer {
  background-color: var(--ds-surface) !important;
  border-top: 1px solid var(--ds-border) !important;
  font-size: .75rem;
  color: var(--ds-text-muted);
  padding: .875rem 1.75rem;
}

/* ── 6. CARDS ────────────────────────────────────────────────── */
.card {
  background-color: var(--ds-surface) !important;
  border: 1px solid var(--ds-border) !important;
  border-radius: var(--ds-radius-lg) !important;
  box-shadow: var(--ds-shadow-sm) !important;
  overflow: hidden;
}
.card-header {
  background-color: var(--ds-surface) !important;
  border-bottom: 1px solid var(--ds-border) !important;
  padding: .875rem 1.25rem !important;
  font-weight: 600 !important;
  font-size: .875rem !important;
  color: var(--ds-text) !important;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.card-header i { color: var(--ds-primary); opacity: .8; }
.card-body { padding: 1.25rem !important; }
.card-footer {
  background-color: var(--ds-bg-subtle) !important;
  border-top: 1px solid var(--ds-border) !important;
  padding: .75rem 1.25rem !important;
  font-size: .8125rem;
}

/* Stat cards (dashboard) */
.stat-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  box-shadow: var(--ds-shadow-sm);
  transition: box-shadow var(--ds-transition), transform var(--ds-transition);
}
.stat-card:hover {
  box-shadow: var(--ds-shadow) !important;
  transform: translateY(-1px);
}
.stat-card-icon {
  width: 46px; height: 46px;
  border-radius: var(--ds-radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.stat-card-icon.blue   { background: var(--ds-primary-subtle); color: var(--ds-primary); }
.stat-card-icon.green  { background: #dcfce7; color: #16a34a; }
.stat-card-icon.amber  { background: #fef9c3; color: #ca8a04; }
.stat-card-icon.purple { background: #ede9fe; color: #7c3aed; }
.stat-card-value {
  font-size: 1.5rem; font-weight: 700; line-height: 1.2;
  color: var(--ds-text);
}
.stat-card-label {
  font-size: .75rem; color: var(--ds-text-muted);
  font-weight: 500; text-transform: uppercase; letter-spacing: .04em;
}
.stat-card-link {
  margin-top: .25rem; font-size: .75rem;
  color: var(--ds-primary); display: flex; align-items: center; gap: .25rem;
}
.stat-card-link:hover { color: var(--ds-primary-hover); }

/* Feature cards (homepage) */
.feature-card {
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  padding: 1.5rem;
  box-shadow: var(--ds-shadow-sm);
  transition: box-shadow var(--ds-transition), transform var(--ds-transition), border-color var(--ds-transition);
  text-decoration: none !important;
  display: block;
  height: 100%;
}
.feature-card:hover {
  box-shadow: var(--ds-shadow-md) !important;
  border-color: var(--ds-primary-subtle) !important;
  transform: translateY(-2px);
}
.feature-card-icon {
  width: 42px; height: 42px;
  border-radius: var(--ds-radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  margin-bottom: 1rem;
}
.feature-card-title {
  font-weight: 600; font-size: .9375rem;
  color: var(--ds-text); margin-bottom: .35rem;
}
.feature-card-desc,
.feature-card-text {
  font-size: .8125rem; color: var(--ds-text-muted);
  line-height: 1.5;
}

/* Alerts (design system) */
.ds-alert {
  padding: .75rem 1rem;
  border-radius: var(--ds-radius);
  font-size: .8375rem;
  border: 1px solid transparent;
}
.ds-alert-info {
  background: var(--ds-info-bg);
  border-color: #bae6fd;
  color: var(--ds-info-text);
}
.ds-alert-success {
  background: var(--ds-success-bg);
  border-color: #a7f3d0;
  color: var(--ds-success-text);
}
.ds-alert-warning {
  background: var(--ds-warning-bg);
  border-color: #fde68a;
  color: var(--ds-warning-text);
}
.ds-alert-danger {
  background: var(--ds-danger-bg);
  border-color: #fca5a5;
  color: var(--ds-danger-text);
}

/* ── 7. TABLES ───────────────────────────────────────────────── */
.table {
  color: var(--ds-text) !important;
  font-size: .8125rem;
  border-color: var(--ds-border) !important;
}
.table thead th {
  background-color: var(--ds-bg-subtle) !important;
  color: var(--ds-text-muted) !important;
  font-weight: 600 !important;
  font-size: .6875rem !important;
  text-transform: uppercase !important;
  letter-spacing: .04em !important;
  border-bottom: 1px solid var(--ds-border) !important;
  border-top: none !important;
  padding: .65rem 1rem !important;
  white-space: nowrap;
}
.table tbody td {
  vertical-align: middle !important;
  padding: .75rem 1rem !important;
  border-color: var(--ds-border-light) !important;
  color: var(--ds-text-secondary) !important;
}
.table tbody tr { transition: background var(--ds-transition); }
.table tbody tr:hover td { background-color: var(--ds-bg-subtle) !important; }
.table-bordered { border: 1px solid var(--ds-border) !important; }
.table-bordered td, .table-bordered th { border: 1px solid var(--ds-border) !important; }
.table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: var(--ds-bg-subtle) !important;
  --bs-table-accent-bg: var(--ds-bg-subtle) !important;
}

/* ── 8. BUTTONS ──────────────────────────────────────────────── */
.btn {
  font-weight: 500 !important;
  font-size: .8125rem !important;
  border-radius: var(--ds-radius-sm) !important;
  padding: .4rem .875rem !important;
  transition: all var(--ds-transition) !important;
  letter-spacing: .01em;
}
.btn-lg { padding: .55rem 1.25rem !important; font-size: .9375rem !important; }
.btn-sm { padding: .25rem .6rem !important; font-size: .75rem !important; }
.btn-xs { padding: .15rem .45rem !important; font-size: .7rem !important; }
.btn-primary {
  background-color: var(--ds-primary) !important;
  border-color: var(--ds-primary) !important;
  color: #fff !important;
}
.btn-primary:hover, .btn-primary:focus {
  background-color: var(--ds-primary-hover) !important;
  border-color: var(--ds-primary-hover) !important;
  box-shadow: 0 0 0 3px rgba(155,158,164,.3) !important;
}
.btn-outline-primary {
  color: var(--ds-primary) !important;
  border-color: var(--ds-primary) !important;
}
.btn-outline-primary:hover {
  background-color: var(--ds-primary) !important;
  color: #fff !important;
}
.btn-secondary {
  background-color: #64748b !important;
  border-color: #64748b !important;
  color: #fff !important;
}
.btn-secondary:hover { background-color: #475569 !important; border-color: #475569 !important; }
.btn-outline-secondary {
  color: var(--ds-text-muted) !important;
  border-color: var(--ds-border) !important;
}
.btn-outline-secondary:hover {
  background-color: var(--ds-bg) !important;
  color: var(--ds-text) !important;
  border-color: #94a3b8 !important;
}
.btn-success {
  background-color: var(--ds-success) !important;
  border-color: var(--ds-success) !important;
  color: #fff !important;
}
.btn-danger {
  background-color: var(--ds-danger) !important;
  border-color: var(--ds-danger) !important;
  color: #fff !important;
}
.btn-warning {
  background-color: var(--ds-warning) !important;
  border-color: var(--ds-warning) !important;
  color: #fff !important;
}
.btn-light {
  background-color: var(--ds-surface) !important;
  border-color: var(--ds-border) !important;
  color: var(--ds-text) !important;
}
.btn-light:hover { background-color: var(--ds-bg) !important; }
.btn-link { color: var(--ds-primary) !important; }

/* ── 9. FORMS ────────────────────────────────────────────────── */
.form-control, .form-select {
  border: 1px solid var(--ds-border) !important;
  border-radius: var(--ds-radius-sm) !important;
  font-size: .8125rem !important;
  color: var(--ds-text) !important;
  background-color: var(--ds-surface) !important;
  padding: .45rem .75rem !important;
  transition: border-color var(--ds-transition), box-shadow var(--ds-transition) !important;
}
.form-control:focus, .form-select:focus {
  border-color: var(--ds-primary) !important;
  box-shadow: 0 0 0 3px rgba(37,99,235,.12) !important;
  background-color: var(--ds-surface) !important;
  color: var(--ds-text) !important;
}
.form-control::placeholder { color: #94a3b8 !important; }
.form-label {
  font-size: .8125rem !important;
  font-weight: 500 !important;
  color: var(--ds-text-secondary) !important;
  margin-bottom: .35rem !important;
}
.form-text { color: var(--ds-text-muted) !important; font-size: .75rem !important; }
.input-group-text {
  background-color: var(--ds-bg) !important;
  border-color: var(--ds-border) !important;
  color: var(--ds-text-muted) !important;
  font-size: .8125rem !important;
}
.form-check-input:checked {
  background-color: var(--ds-primary) !important;
  border-color: var(--ds-primary) !important;
}
.form-switch .form-check-input:checked {
  background-color: var(--ds-primary) !important;
}
.form-control-sm { padding: .3rem .65rem !important; font-size: .75rem !important; }

/* ── 10. BADGES & STATUS ─────────────────────────────────────── */
.badge {
  font-weight: 500 !important;
  font-size: .6875rem !important;
  border-radius: 4px !important;
  padding: .2em .55em !important;
  letter-spacing: .01em;
}
.badge.rounded-pill { border-radius: 999px !important; }
.bg-primary   { background-color: var(--ds-primary) !important; }
.bg-success   { background-color: var(--ds-success) !important; }
.bg-danger    { background-color: var(--ds-danger) !important; }
.bg-warning   { background-color: var(--ds-warning) !important; color: #fff !important; }
.bg-secondary { background-color: #64748b !important; }
.bg-info      { background-color: var(--ds-info) !important; }
.bg-light     { background-color: var(--ds-bg) !important; color: var(--ds-text) !important; }

/* Status pills */
.status-ok    { background: var(--ds-success-bg); color: var(--ds-success-text); border-radius: 4px; padding: .2em .55em; font-size: .6875rem; font-weight: 500; }
.status-error { background: var(--ds-danger-bg);  color: var(--ds-danger-text);  border-radius: 4px; padding: .2em .55em; font-size: .6875rem; font-weight: 500; }
.status-run   { background: var(--ds-info-bg);    color: var(--ds-info-text);    border-radius: 4px; padding: .2em .55em; font-size: .6875rem; font-weight: 500; }
.status-warn  { background: var(--ds-warning-bg); color: var(--ds-warning-text); border-radius: 4px; padding: .2em .55em; font-size: .6875rem; font-weight: 500; }

/* ── 11. ALERTS ──────────────────────────────────────────────── */
.alert {
  border: none !important;
  border-radius: var(--ds-radius) !important;
  border-left: 3px solid !important;
  font-size: .8375rem !important;
  padding: .75rem 1rem !important;
}
.alert-success { background: var(--ds-success-bg) !important; border-left-color: var(--ds-success) !important; color: var(--ds-success-text) !important; }
.alert-danger  { background: var(--ds-danger-bg)  !important; border-left-color: var(--ds-danger)  !important; color: var(--ds-danger-text)  !important; }
.alert-warning { background: var(--ds-warning-bg) !important; border-left-color: var(--ds-warning) !important; color: var(--ds-warning-text) !important; }
.alert-info    { background: var(--ds-info-bg)    !important; border-left-color: var(--ds-info)    !important; color: var(--ds-info-text)    !important; }
.alert-primary { background: var(--ds-primary-light) !important; border-left-color: var(--ds-primary) !important; color: var(--ds-primary-hover) !important; }

/* ── 12. MODALS ──────────────────────────────────────────────── */
.modal-content {
  border: 1px solid var(--ds-border) !important;
  border-radius: var(--ds-radius-xl) !important;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,.25) !important;
  overflow: hidden;
}
.modal-header {
  background-color: var(--ds-surface) !important;
  border-bottom: 1px solid var(--ds-border) !important;
  padding: 1rem 1.25rem !important;
}
.modal-title { font-weight: 600 !important; font-size: .9375rem !important; }
.modal-body { padding: 1.25rem !important; }
.modal-footer {
  background-color: var(--ds-bg-subtle) !important;
  border-top: 1px solid var(--ds-border) !important;
  padding: .875rem 1.25rem !important;
  gap: .5rem;
}
.nav-tabs .nav-link {
  font-size: .8125rem !important;
  color: var(--ds-text-muted) !important;
  border: none !important;
  border-bottom: 2px solid transparent !important;
  border-radius: 0 !important;
  padding: .6rem .875rem !important;
  font-weight: 500;
}
.nav-tabs .nav-link.active {
  color: var(--ds-primary) !important;
  border-bottom-color: var(--ds-primary) !important;
  background: none !important;
  font-weight: 600;
}
.nav-tabs .nav-link:hover { color: var(--ds-text) !important; }
.nav-tabs { border-bottom: 1px solid var(--ds-border) !important; }

/* ── 13. DROPDOWNS ───────────────────────────────────────────── */
.dropdown-menu {
  border: 1px solid var(--ds-border) !important;
  border-radius: var(--ds-radius) !important;
  box-shadow: var(--ds-shadow-md) !important;
  padding: .35rem !important;
  font-size: .8125rem !important;
  background-color: var(--ds-surface) !important;
}
.dropdown-item {
  border-radius: var(--ds-radius-sm) !important;
  padding: .4rem .65rem !important;
  color: var(--ds-text-secondary) !important;
  font-size: .8125rem !important;
}
.dropdown-item:hover, .dropdown-item:focus {
  background-color: var(--ds-primary-light) !important;
  color: var(--ds-primary) !important;
}
.dropdown-item.text-danger:hover { background-color: var(--ds-danger-bg) !important; color: var(--ds-danger) !important; }
.dropdown-divider { border-color: var(--ds-border) !important; margin: .35rem 0 !important; }
.dropdown-header {
  font-size: .6875rem !important;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--ds-text-muted) !important;
  padding: .5rem .65rem .25rem !important;
}

/* ── 14. BREADCRUMBS & PAGE TITLES ───────────────────────────── */
.breadcrumb {
  font-size: .72rem !important;
  margin-bottom: 0 !important;
  padding: 0 !important;
  background: none !important;
}
.breadcrumb-item { color: var(--ds-text-muted) !important; }
.breadcrumb-item.active { color: var(--ds-text-secondary) !important; font-weight: 500; }
.breadcrumb-item + .breadcrumb-item::before { color: var(--ds-border) !important; }
.breadcrumb-item a { color: var(--ds-text-muted); }
.breadcrumb-item a:hover { color: var(--ds-primary); }

/* Page header — wrapper usato in ogni pagina */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1.25rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--ds-border);
}
/* Annulla il mt-4 bootstrap nelle pagine — il container-fluid fornisce già il top padding */
.page-header.mt-4,
.page-header.mt-3 { margin-top: 0.25rem !important; }
.page-header-content { flex: 1; min-width: 0; }
.page-header-actions {
  display: flex;
  align-items: center;
  gap: .5rem;
  flex-shrink: 0;
  padding-top: .15rem;
}
.page-header .breadcrumb {
  margin-bottom: .45rem !important;
}

.page-title {
  font-size: 1.5rem !important;
  font-weight: 700 !important;
  letter-spacing: -.03em !important;
  color: var(--ds-text) !important;
  line-height: 1.18 !important;
  margin: 0 !important;
}
.page-subtitle {
  font-size: .8125rem !important;
  color: var(--ds-text-muted) !important;
  margin-top: .35rem !important;
  margin-bottom: 0 !important;
  line-height: 1.45;
}

/* ── 15. PROGRESS BARS ───────────────────────────────────────── */
.progress {
  background-color: var(--ds-border-light) !important;
  border-radius: 999px !important;
  height: 6px !important;
}
.progress-bar { background-color: var(--ds-primary) !important; border-radius: 999px !important; }
.progress-bar-animated { animation-duration: .7s; }

/* ── 16. LOADING OVERLAY ─────────────────────────────────────── */
#loading-overlay {
  background: rgba(15,23,42,.82) !important;
  backdrop-filter: blur(4px);
}
#loading-overlay .progress {
  height: 4px !important;
  background: rgba(255,255,255,.1) !important;
  border-radius: 999px !important;
}
#loading-overlay .progress-bar {
  background: linear-gradient(90deg, #2563eb, #60a5fa) !important;
  border-radius: 999px !important;
}
#loading-overlay .spinner-border { color: #2563eb !important; }
#loading-overlay h4 { color: #e2e8f0 !important; font-size: 1rem !important; font-weight: 500 !important; }

/* ── 17. PAGINATION ──────────────────────────────────────────── */
.pagination { gap: .2rem; }
.page-item .page-link {
  border: 1px solid var(--ds-border) !important;
  border-radius: var(--ds-radius-sm) !important;
  color: var(--ds-text-muted) !important;
  font-size: .8125rem !important;
  padding: .3rem .65rem !important;
  background: var(--ds-surface) !important;
  transition: all var(--ds-transition) !important;
}
.page-item.active .page-link {
  background-color: var(--ds-primary) !important;
  border-color: var(--ds-primary) !important;
  color: #fff !important;
}
.page-item .page-link:hover:not(.active) {
  background-color: var(--ds-primary-light) !important;
  color: var(--ds-primary) !important;
  border-color: var(--ds-primary-subtle) !important;
}

/* ── 18. TOASTS ──────────────────────────────────────────────── */
.toast {
  border: 1px solid var(--ds-border) !important;
  border-radius: var(--ds-radius) !important;
  box-shadow: var(--ds-shadow-md) !important;
  font-size: .8125rem !important;
}
.toast-header {
  background: var(--ds-surface) !important;
  border-bottom: 1px solid var(--ds-border) !important;
  font-weight: 600 !important;
}

/* ── 19. UTILITIES ───────────────────────────────────────────── */
.text-primary { color: var(--ds-primary) !important; }
.text-success { color: var(--ds-success) !important; }
.text-danger  { color: var(--ds-danger) !important; }
.text-warning { color: var(--ds-warning) !important; }
.text-info    { color: var(--ds-info) !important; }
.text-secondary { color: var(--ds-text-muted) !important; }
.border { border-color: var(--ds-border) !important; }
.border-top { border-top-color: var(--ds-border) !important; }
.border-bottom { border-bottom-color: var(--ds-border) !important; }
.bg-white, .bg-surface { background-color: var(--ds-surface) !important; }
.bg-light { background-color: var(--ds-bg) !important; }
.rounded { border-radius: var(--ds-radius-sm) !important; }
.rounded-lg { border-radius: var(--ds-radius-lg) !important; }
.shadow-sm { box-shadow: var(--ds-shadow-sm) !important; }
.shadow { box-shadow: var(--ds-shadow) !important; }
.fw-semibold { font-weight: 600 !important; }
.fw-medium { font-weight: 500 !important; }
.small, small { font-size: .75rem !important; }
.fs-xs { font-size: .6875rem !important; }

/* ── 20. LOGIN PAGE ──────────────────────────────────────────── */
.login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ds-bg);
}
.login-card {
  width: 100%;
  max-width: 420px;
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-xl);
  box-shadow: var(--ds-shadow-md);
  padding: 2.5rem;
}
.login-logo {
  height: 36px;
  margin-bottom: 1.75rem;
}
.login-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--ds-text);
  margin-bottom: .35rem;
  letter-spacing: -.02em;
}
.login-subtitle {
  font-size: .8125rem;
  color: var(--ds-text-muted);
  margin-bottom: 1.75rem;
}

/* Override SB Admin 2 login specific */
.bg-gradient-primary { background: var(--ds-bg) !important; background-image: none !important; }
/* Restore sidebar background (more specific rule, appears after) */
.sidebar.bg-gradient-primary,
.sidebar.sidebar-dark.bg-gradient-primary {
  background-color: var(--ds-sidebar-bg) !important;
  background-image: none !important;
}
.form-control-user {
  border-radius: var(--ds-radius-sm) !important;
  font-size: .875rem !important;
  padding: .75rem 1rem !important;
}
.btn-user {
  border-radius: var(--ds-radius-sm) !important;
  padding: .6rem 1rem !important;
  font-size: .875rem !important;
  font-weight: 600 !important;
}

/* ── 21. AI CHAT WIDGET ──────────────────────────────────────── */
#aia-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
#aia-btn {
  width: 50px; height: 50px;
  border-radius: 14px;
  background: var(--ds-primary);
  color: #fff;
  border: none;
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(37,99,235,.4);
  transition: transform 150ms ease, box-shadow 150ms ease;
  display: flex; align-items: center; justify-content: center;
}
#aia-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37,99,235,.45);
}
#aia-window {
  position: absolute;
  bottom: 62px; right: 0;
  width: 380px; max-width: 94vw;
  height: 540px; max-height: 84vh;
  background: var(--ds-surface);
  border-radius: 18px;
  box-shadow: 0 20px 60px -10px rgba(0,0,0,.22), 0 0 0 1px rgba(0,0,0,.06);
  display: none;
  flex-direction: column;
  overflow: hidden;
}
#aia-head {
  background: var(--ds-topnav-bg);
  color: #fff;
  padding: .875rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.aia-head-l {
  display: flex; align-items: center;
  font-weight: 600; font-size: .875rem;
  gap: .6rem;
}
.aia-head-l i { font-size: .9rem; color: #60a5fa; }
.aia-head-r button {
  background: none; border: none;
  color: #94a3b8; cursor: pointer;
  padding: .25rem .4rem;
  border-radius: 5px;
  transition: background 150ms, color 150ms;
  font-size: .8rem;
}
.aia-head-r button:hover { background: rgba(255,255,255,.08); color: #fff; }
#aia-msgs {
  flex: 1; overflow-y: auto;
  padding: 1rem; display: flex;
  flex-direction: column; gap: .75rem;
  scroll-behavior: smooth;
}
#aia-msgs::-webkit-scrollbar { width: 4px; }
#aia-msgs::-webkit-scrollbar-track { background: transparent; }
#aia-msgs::-webkit-scrollbar-thumb { background: var(--ds-border); border-radius: 99px; }
.aia-msg {
  max-width: 86%; padding: .65rem .875rem;
  border-radius: 12px; font-size: .8125rem;
  line-height: 1.55; word-wrap: break-word;
}
.aia-msg.user {
  align-self: flex-end;
  background: var(--ds-primary);
  color: #fff;
  border-bottom-right-radius: 4px;
}
.aia-msg.assistant {
  align-self: flex-start;
  background: var(--ds-bg);
  color: var(--ds-text);
  border: 1px solid var(--ds-border);
  border-bottom-left-radius: 4px;
}
.aia-msg.err {
  align-self: flex-start;
  background: var(--ds-danger-bg);
  color: var(--ds-danger-text);
  border: 1px solid #fecaca;
  border-bottom-left-radius: 4px;
}
.aia-msg.loading {
  align-self: flex-start;
  background: var(--ds-bg);
  border: 1px solid var(--ds-border);
  padding: .65rem .875rem;
  border-bottom-left-radius: 4px;
}
.aia-msg.assistant table { border-collapse: collapse; width: 100%; margin: .5rem 0; font-size: .7875rem; }
.aia-msg.assistant th, .aia-msg.assistant td { border: 1px solid var(--ds-border); padding: .35rem .6rem; text-align: left; }
.aia-msg.assistant th { background: var(--ds-bg-subtle); font-weight: 600; color: var(--ds-text-muted); font-size: .7rem; text-transform: uppercase; letter-spacing: .04em; }
.aia-msg.assistant pre { background: var(--ds-bg); border: 1px solid var(--ds-border); border-radius: 8px; padding: .65rem; overflow-x: auto; font-size: .75rem; margin: .5rem 0; }
.aia-msg.assistant code { background: var(--ds-border-light); padding: .1em .35em; border-radius: 4px; font-size: .78em; }
.aia-msg.assistant pre code { background: none; padding: 0; }
.aia-msg.assistant ul, .aia-msg.assistant ol { padding-left: 1.25rem; margin: .35rem 0; }
.aia-msg.assistant li { margin: .2rem 0; }
.aia-msg.assistant p { margin: .3rem 0; }
.aia-msg.assistant h1, .aia-msg.assistant h2, .aia-msg.assistant h3 { font-size: .875rem; font-weight: 700; margin: .6rem 0 .3rem; }
/* Loading dots */
.aia-dots { display: flex; align-items: center; gap: 4px; padding: .1rem 0; }
.aia-dots span {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--ds-text-muted);
  animation: aia-pulse 1.2s ease infinite;
}
.aia-dots span:nth-child(2) { animation-delay: .2s; }
.aia-dots span:nth-child(3) { animation-delay: .4s; }
@keyframes aia-pulse { 0%, 80%, 100% { opacity: .3; transform: scale(.9); } 40% { opacity: 1; transform: scale(1.1); } }
#aia-input-wrap {
  display: flex; padding: .75rem;
  gap: .5rem; border-top: 1px solid var(--ds-border);
  background: var(--ds-surface); flex-shrink: 0; align-items: flex-end;
}
#aia-input {
  flex: 1; border: 1px solid var(--ds-border);
  border-radius: 8px; padding: .5rem .75rem;
  font-size: .8125rem; resize: none;
  max-height: 90px; overflow-y: auto;
  font-family: inherit; outline: none;
  background: var(--ds-bg);
  color: var(--ds-text);
  line-height: 1.45;
  transition: border-color 150ms, box-shadow 150ms;
}
#aia-input:focus {
  border-color: var(--ds-primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
  background: var(--ds-surface);
}
#aia-input::placeholder { color: #94a3b8; }
#aia-send {
  width: 34px; height: 34px; border-radius: 8px;
  background: var(--ds-primary); color: #fff; border: none;
  cursor: pointer; font-size: .8rem;
  transition: background 150ms; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
#aia-send:hover { background: var(--ds-primary-hover); }
#aia-send:disabled { background: #93c5fd; cursor: not-allowed; }
.aia-welcome {
  display: flex; flex-direction: column; align-items: center;
  text-align: center; padding: 1.25rem .75rem .5rem;
  color: var(--ds-text-muted);
}
.aia-welcome-icon {
  width: 48px; height: 48px; border-radius: 13px;
  background: var(--ds-primary-subtle);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; color: var(--ds-primary);
  margin-bottom: .875rem;
}
.aia-welcome-title { font-size: .9375rem; font-weight: 700; color: var(--ds-text); margin-bottom: .3rem; }
.aia-welcome-sub { font-size: .775rem; color: var(--ds-text-muted); margin-bottom: .875rem; line-height: 1.5; }
.aia-qs { display: flex; flex-wrap: wrap; gap: .35rem; justify-content: center; }
.aia-q {
  background: var(--ds-bg); border: 1px solid var(--ds-border);
  color: var(--ds-text-secondary); padding: .3rem .7rem;
  border-radius: 6px; font-size: .7375rem; cursor: pointer;
  transition: border-color 150ms, background 150ms, color 150ms; text-align: left;
}
.aia-q:hover { border-color: var(--ds-primary-subtle); background: var(--ds-primary-light); color: var(--ds-primary); }

/* ── 22. RESPONSIVE ──────────────────────────────────────────── */

/* ─ LARGE DESKTOP (≥ 1440px) ─────────────────────────────── */
@media (min-width: 1440px) {
  .container-fluid { padding: 2rem 2.5rem !important; }
  #content > .container-fluid { padding-top: 0 !important; padding-bottom: 0 !important; }
}

/* ─ TABLET LANDSCAPE (1024–1199px) ───────────────────────── */
@media (max-width: 1199px) and (min-width: 992px) {
  .stat-card-value { font-size: 1.35rem; }
}

/* ─ TABLET / MOBILE SIDEBAR BREAKPOINT (< 992px) ─────────── */
@media (max-width: 991px) {
  /* IFF: sidebar becomes an overlay drawer on mobile */
  body.sb-nav-fixed #layoutSidenav_nav {
    position: fixed !important;
    top: var(--ds-topnav-h);
    left: 0; bottom: 0;
    width: var(--ds-sidebar-w) !important;
    z-index: 1045 !important;
    transform: translateX(-100%);
    transition: transform 220ms cubic-bezier(.4, 0, .2, 1);
    overflow-y: auto;
    box-shadow: none;
  }
  /* Sidebar slides in when toggled */
  body.sb-nav-fixed.sb-sidenav-toggled #layoutSidenav_nav {
    transform: translateX(0);
    box-shadow: 6px 0 28px rgba(0,0,0,.28);
  }
  /* Content always full width */
  body.sb-nav-fixed #layoutSidenav_content {
    margin-left: 0 !important;
  }
  /* Overlay behind sidebar */
  #sb-nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    top: var(--ds-topnav-h);
    background: rgba(0,0,0,.42);
    z-index: 1044;
    cursor: pointer;
  }
  body.sb-sidenav-toggled #sb-nav-overlay { display: block; }
}

/* ─ TABLET (768–991px) ───────────────────────────────────── */
@media (max-width: 991px) and (min-width: 768px) {
  .container-fluid { padding: 1.25rem 1.5rem !important; }
  #content > .container-fluid { padding-top: 0 !important; padding-bottom: 0 !important; }
  .row.g-4 { --bs-gutter-y: 1rem; }
  .modal-xl { max-width: 90vw !important; }
  #aia-window { width: 360px !important; max-width: 360px !important; }
}

/* ─ MOBILE (< 768px) ─────────────────────────────────────── */
@media (max-width: 767px) {

  /* Layout & spacing */
  .container-fluid { padding: .875rem !important; }
  #content > .container-fluid { padding-top: 0 !important; padding-bottom: 0 !important; }
  .row.g-4 { --bs-gutter-x: .75rem; --bs-gutter-y: .75rem; }
  section, .mb-4 { margin-bottom: .75rem !important; }

  /* Typography scale */
  h1, .h1 { font-size: 1.3rem !important; }
  h2, .h2 { font-size: 1.1rem !important; }
  h3, .h3 { font-size: 1rem !important; }
  h4, .h4 { font-size: .9375rem !important; }
  .breadcrumb { font-size: .78rem !important; margin-bottom: .5rem !important; flex-wrap: nowrap; overflow: hidden; }
  .breadcrumb-item { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 140px; }
  .breadcrumb-item.active { flex-shrink: 1; }

  /* Topnav */
  .sb-topnav { padding: 0 .5rem !important; }
  .sb-topnav .navbar-brand { font-size: .9rem !important; }
  .sb-topnav .navbar-brand img { height: 22px !important; }
  .sb-topnav .btn-outline-light { font-size: .75rem !important; padding: .2rem .5rem !important; }
  #selected-client-name { max-width: 90px !important; }

  /* Cards */
  .card { border-radius: 12px !important; }
  .card-header { padding: .7rem 1rem !important; font-size: .8125rem !important; }
  .card-body { padding: 1rem !important; }
  .card-footer { padding: .65rem 1rem !important; }

  /* Stat cards */
  .stat-card { padding: .875rem 1rem; gap: .75rem; }
  .stat-card-icon { width: 40px !important; height: 40px !important; font-size: 1rem !important; }
  .stat-card-value { font-size: 1.25rem !important; }
  .stat-card-label { font-size: .7rem !important; }

  /* Feature cards */
  .feature-card { padding: 1.1rem; }
  .feature-card-icon { width: 36px !important; height: 36px !important; font-size: .9rem !important; }
  .feature-card-title { font-size: .875rem !important; }

  /* Tables: always in a scroll container */
  .table-responsive {
    border-radius: var(--ds-radius) !important;
    -webkit-overflow-scrolling: touch;
  }
  .table { font-size: .775rem !important; }
  .table thead th { padding: .5rem .65rem !important; font-size: .625rem !important; }
  .table tbody td { padding: .55rem .65rem !important; }
  /* Button groups in tables: wrap */
  .table .btn-group, .table .table-actions { flex-wrap: wrap; gap: .25rem; }
  .table .btn-sm { padding: .2rem .45rem !important; font-size: .69rem !important; }

  /* Buttons: adequate touch targets */
  .btn { min-height: 36px; }
  .btn-sm { min-height: 30px; }
  /* Stack button groups on mobile */
  .btn-group-mobile-stack { display: flex; flex-direction: column; gap: .4rem; }
  .btn-group-mobile-stack .btn { width: 100%; border-radius: var(--ds-radius-sm) !important; }

  /* Forms */
  .form-control, .form-select { font-size: .875rem !important; padding: .5rem .75rem !important; }
  .form-label { font-size: .8rem !important; margin-bottom: .25rem !important; }
  .form-text { font-size: .72rem !important; }
  .input-group { flex-wrap: nowrap; }

  /* Modals: full-width on mobile */
  .modal-dialog {
    margin: .4rem !important;
    max-width: calc(100vw - .8rem) !important;
    min-width: 0 !important;
  }
  .modal-xl, .modal-lg, .modal-md {
    max-width: calc(100vw - .8rem) !important;
  }
  .modal-content { border-radius: 14px !important; }
  .modal-header { padding: .875rem 1rem !important; }
  .modal-body {
    padding: 1rem !important;
    max-height: 62vh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  .modal-footer {
    padding: .75rem 1rem !important;
    flex-wrap: wrap;
    gap: .4rem;
  }
  .modal-footer .btn { flex: 1; min-width: 90px; }

  /* Dropdowns: full readable size */
  .dropdown-menu { font-size: .8375rem !important; min-width: 160px; }
  .dropdown-item { padding: .45rem .875rem !important; min-height: 36px; }

  /* Badges, pills */
  .badge { font-size: .65rem !important; }
  .status-pill { font-size: .67rem !important; padding: .15rem .5rem !important; }

  /* Alerts */
  .alert { padding: .625rem .875rem !important; font-size: .8125rem !important; border-radius: 8px !important; }
  .ds-alert { padding: .625rem .875rem; font-size: .8125rem; }

  /* Footer */
  footer .d-flex {
    flex-direction: column !important;
    text-align: center;
    gap: .2rem;
  }
  footer { padding: .75rem 0 !important; }

  /* Login page */
  .login-wrapper { padding: .5rem !important; }
  .login-card { padding: 1.5rem 1.25rem !important; border-radius: 14px !important; }
  .login-brand-logo { width: 40px !important; height: 40px !important; }
  .login-brand-name { font-size: 1.1rem !important; }

  /* Welcome/Feature cards on homepage */
  .row > [class*='col-'] .feature-card { margin-bottom: 0; }

  /* AI chat widget mobile */
  #aia-window {
    width: 92vw !important;
    max-width: 92vw !important;
    right: -6px !important;
    height: 76vh !important;
    max-height: 76vh !important;
    border-radius: 16px !important;
  }
  .aia-msg { font-size: .8125rem !important; }
  #aia-input { font-size: .8125rem !important; }
}

/* ─ SMALL MOBILE (< 480px) ───────────────────────────────── */
@media (max-width: 479px) {
  /* AI chat: fixed full-width panel on very small phones */
  #aia-widget { bottom: 14px !important; right: 14px !important; }
  #aia-btn { width: 46px !important; height: 46px !important; font-size: 1.1rem !important; }
  #aia-window {
    position: fixed !important;
    bottom: 68px !important;
    right: 8px !important;
    left: 8px !important;
    width: auto !important;
    max-width: none !important;
    height: 78vh !important;
    max-height: 78vh !important;
    border-radius: 16px !important;
  }

  /* Topnav: hide client name, show icon only */
  #selected-client-name { display: none !important; }
  .client-selector .btn { padding: .25rem .4rem !important; }

  /* Modals: near fullscreen */
  .modal-dialog {
    margin: .25rem !important;
    max-width: calc(100vw - .5rem) !important;
  }
  .modal-body { max-height: 58vh; }

  /* Stat card: more compact */
  .stat-card { flex-direction: row; padding: .75rem .875rem; }
  .stat-card-value { font-size: 1.15rem !important; }

  /* Table: even smaller text */
  .table { font-size: .72rem !important; }
  .table .btn-sm { font-size: .65rem !important; }

  /* Forms: full width fields */
  .form-control, .form-select { min-height: 38px !important; }
}

/* ─ ACCESSIBILITY: Ensure readable tap targets everywhere ─── */
@media (max-width: 767px) {
  a, button, [role="button"], .nav-link, .dropdown-item {
    touch-action: manipulation;
  }
  .nav-link { min-height: 40px; display: flex; align-items: center; }
}

/* ── 23. PAGE HEADER RESPONSIVE ─────────────────────────────── */
@media (max-width: 767px) {
  .page-header {
    flex-direction: column;
    gap: .75rem;
    padding-bottom: 1rem;
    margin-bottom: 1.25rem;
  }
  .page-header-actions { width: 100%; justify-content: flex-start; }
  .page-title { font-size: 1.25rem !important; }
  .page-subtitle { font-size: .775rem !important; }
}
@media (max-width: 479px) {
  .page-title { font-size: 1.125rem !important; }
}

/* ── 24. MISC OVERRIDES ──────────────────────────────────────── */
.animated--grow-in { animation: none !important; }
.no-arrow .dropdown-toggle::after { display: none; }
.table-responsive { border-radius: var(--ds-radius) !important; overflow: hidden; }
select.form-select option { font-size: .875rem; }
code { color: var(--ds-danger) !important; background: var(--ds-danger-bg) !important; padding: .1em .35em; border-radius: 4px; font-size: .85em; }
pre > code { color: var(--ds-text) !important; background: none !important; }
.accordion-button { font-size: .875rem !important; font-weight: 500 !important; }
.accordion-button:not(.collapsed) { color: var(--ds-primary) !important; background: var(--ds-primary-light) !important; box-shadow: none !important; }
.list-group-item { border-color: var(--ds-border) !important; font-size: .8125rem !important; }
.list-group-item-action:hover { background: var(--ds-bg) !important; }
.close, .btn-close { opacity: .5 !important; }
.btn-close:hover { opacity: 1 !important; }

/* ══════════════════════════════════════════════════════════════════
   DARK THEME — INCAT (accento RAL 7004 Signal Grey)
   Attivato aggiungendo data-theme="dark" all'elemento <html>
   ══════════════════════════════════════════════════════════════════ */
[data-theme="dark"] {
  /* RAL 7004 Signal Grey più luminoso per dark bg */
  --ds-primary:        #9B9EA4;
  --ds-primary-hover:  #b0b3b9;
  --ds-primary-light:  #1a1c1e;
  --ds-primary-subtle: #2a2c2f;
  --ds-accent:         #9B9EA4;

  /* Surfaces */
  --ds-surface:        #1e2127;
  --ds-bg:             #111316;
  --ds-bg-subtle:      #181a1e;

  /* Sidebar */
  --ds-sidebar-bg:     #0c0e11;
  --ds-sidebar-hover:  rgba(255,255,255,.07);
  --ds-sidebar-active: rgba(155,158,164,.28);
  --ds-sidebar-text:   #94a3b8;
  --ds-sidebar-heading:#475569;
  --ds-sidebar-border: rgba(255,255,255,.07);

  /* Topnav */
  --ds-topnav-bg:      #0c0e11;
  --ds-topnav-border:  rgba(255,255,255,.08);

  /* Text */
  --ds-text:           #f1f5f9;
  --ds-text-secondary: #cbd5e1;
  --ds-text-muted:     #94a3b8;

  /* Borders */
  --ds-border:         #2d3040;
  --ds-border-light:   #1e2028;

  /* Shadows */
  --ds-shadow-xs: 0 1px 2px 0 rgba(0,0,0,.25);
  --ds-shadow-sm: 0 1px 3px 0 rgba(0,0,0,.3), 0 1px 2px -1px rgba(0,0,0,.2);
  --ds-shadow:    0 4px 6px -1px rgba(0,0,0,.3), 0 2px 4px -2px rgba(0,0,0,.2);
  --ds-shadow-md: 0 10px 15px -3px rgba(0,0,0,.35), 0 4px 6px -4px rgba(0,0,0,.2);
}

[data-theme="dark"] body { background-color: var(--ds-bg) !important; color: var(--ds-text) !important; }
[data-theme="dark"] .card { background-color: var(--ds-surface) !important; border-color: var(--ds-border) !important; }
[data-theme="dark"] .card-header { background-color: var(--ds-surface) !important; border-color: var(--ds-border) !important; color: var(--ds-text) !important; }
[data-theme="dark"] .card-footer { background-color: var(--ds-bg-subtle) !important; border-color: var(--ds-border) !important; }
[data-theme="dark"] .modal-content { background-color: var(--ds-surface) !important; border-color: var(--ds-border) !important; color: var(--ds-text) !important; }
[data-theme="dark"] .modal-header,
[data-theme="dark"] .modal-footer { border-color: var(--ds-border) !important; }
[data-theme="dark"] .dropdown-menu { background-color: var(--ds-surface) !important; border-color: var(--ds-border) !important; box-shadow: var(--ds-shadow-md) !important; }
[data-theme="dark"] .dropdown-item { color: var(--ds-text) !important; }
[data-theme="dark"] .dropdown-item:hover { background-color: var(--ds-bg) !important; color: var(--ds-primary) !important; }
[data-theme="dark"] .dropdown-divider { border-color: var(--ds-border) !important; }
[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
  background-color: var(--ds-bg) !important;
  border-color: var(--ds-border) !important;
  color: var(--ds-text) !important;
}
[data-theme="dark"] .form-control::placeholder { color: var(--ds-text-muted) !important; }
[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
  background-color: var(--ds-bg) !important;
  border-color: var(--ds-primary) !important;
  box-shadow: 0 0 0 3px rgba(155,158,164,.2) !important;
  color: var(--ds-text) !important;
}
[data-theme="dark"] .form-label { color: var(--ds-text-secondary) !important; }
[data-theme="dark"] .form-text { color: var(--ds-text-muted) !important; }
[data-theme="dark"] .input-group-text { background-color: var(--ds-bg-subtle) !important; border-color: var(--ds-border) !important; color: var(--ds-text-muted) !important; }
[data-theme="dark"] .table { color: var(--ds-text) !important; border-color: var(--ds-border) !important; }
[data-theme="dark"] .table thead th { background-color: var(--ds-bg-subtle) !important; border-color: var(--ds-border) !important; color: var(--ds-text-muted) !important; }
[data-theme="dark"] .table tbody td { border-color: var(--ds-border) !important; color: var(--ds-text-secondary) !important; }
[data-theme="dark"] .table tbody tr:hover td { background-color: var(--ds-bg-subtle) !important; }
[data-theme="dark"] .table-striped > tbody > tr:nth-of-type(odd) > * { background-color: var(--ds-bg-subtle) !important; --bs-table-accent-bg: var(--ds-bg-subtle) !important; }
[data-theme="dark"] .attributes-table th { background-color: var(--ds-bg-subtle) !important; color: var(--ds-text) !important; border-color: var(--ds-border) !important; }
[data-theme="dark"] .attributes-table td { color: var(--ds-text-secondary) !important; border-color: var(--ds-border) !important; }
[data-theme="dark"] .product-gallery .image-card { background-color: var(--ds-surface) !important; border-color: var(--ds-border) !important; }
[data-theme="dark"] .details-pre { background-color: #0d1117 !important; border-color: var(--ds-border) !important; color: #e2e8f0 !important; }
[data-theme="dark"] .list-group-item { background-color: var(--ds-surface) !important; border-color: var(--ds-border) !important; color: var(--ds-text) !important; }
[data-theme="dark"] .list-group-item-action:hover { background-color: var(--ds-bg) !important; }
[data-theme="dark"] .nav-tabs .nav-link { color: var(--ds-text-muted) !important; border-color: transparent; }
[data-theme="dark"] .nav-tabs .nav-link.active { background-color: var(--ds-surface) !important; border-color: var(--ds-border) var(--ds-border) var(--ds-surface) !important; color: var(--ds-primary) !important; }
[data-theme="dark"] .nav-tabs { border-color: var(--ds-border) !important; }
[data-theme="dark"] .alert-info { background-color: #0a1e2e !important; color: #7dd3fc !important; border-color: #1e3a5e !important; }
[data-theme="dark"] .alert-success { background-color: #052e16 !important; color: #86efac !important; border-color: #14532d !important; }
[data-theme="dark"] .alert-warning { background-color: #2d1f00 !important; color: #fcd34d !important; border-color: #4d3800 !important; }
[data-theme="dark"] .alert-danger { background-color: #2d0a0a !important; color: #fca5a5 !important; border-color: #7f1d1d !important; }
[data-theme="dark"] footer, [data-theme="dark"] .sticky-footer { background-color: var(--ds-surface) !important; border-color: var(--ds-border) !important; color: var(--ds-text-muted) !important; }
[data-theme="dark"] hr { border-color: var(--ds-border) !important; }
[data-theme="dark"] h1, [data-theme="dark"] h2, [data-theme="dark"] h3,
[data-theme="dark"] h4, [data-theme="dark"] h5, [data-theme="dark"] h6 { color: var(--ds-text) !important; }
[data-theme="dark"] .text-muted { color: var(--ds-text-muted) !important; }
[data-theme="dark"] .text-dark { color: var(--ds-text) !important; }
[data-theme="dark"] .accordion-item { background-color: var(--ds-surface) !important; border-color: var(--ds-border) !important; }
[data-theme="dark"] .accordion-button { background-color: var(--ds-surface) !important; color: var(--ds-text) !important; }
[data-theme="dark"] .accordion-button:not(.collapsed) { background-color: var(--ds-primary-light) !important; color: var(--ds-primary) !important; }
[data-theme="dark"] .accordion-body { background-color: var(--ds-surface) !important; color: var(--ds-text) !important; }
[data-theme="dark"] select option { background-color: var(--ds-surface); color: var(--ds-text); }
[data-theme="dark"] code { color: #f9a8d4 !important; background: rgba(249,168,212,.1) !important; }
[data-theme="dark"] .badge.bg-light { background-color: var(--ds-bg-subtle) !important; color: var(--ds-text) !important; }
[data-theme="dark"] .badge.bg-secondary { background-color: #374151 !important; }
[data-theme="dark"] .badge.bg-info { background-color: #1e3a5e !important; color: #7dd3fc !important; }
[data-theme="dark"] .tab-content { color: var(--ds-text) !important; }
[data-theme="dark"] .page-header { border-color: var(--ds-border) !important; }
[data-theme="dark"] .page-title { color: var(--ds-text) !important; }
[data-theme="dark"] .page-subtitle { color: var(--ds-text-muted) !important; }
/* INCAT topbar: override bg-white in dark mode */
[data-theme="dark"] .topbar.bg-white,
[data-theme="dark"] nav.navbar.bg-white { background-color: var(--ds-surface) !important; border-bottom: 1px solid var(--ds-border) !important; }
[data-theme="dark"] .topbar .nav-link { color: var(--ds-text-muted) !important; }
[data-theme="dark"] .topbar .nav-link:hover { color: var(--ds-text) !important; }
[data-theme="dark"] .topbar .text-gray-600 { color: var(--ds-text-secondary) !important; }
[data-theme="dark"] .topbar-divider { border-right-color: var(--ds-border) !important; }
[data-theme="dark"] .dropdown-menu.shadow { box-shadow: var(--ds-shadow-md) !important; }
/* Breadcrumb */
[data-theme="dark"] .breadcrumb-item a { color: var(--ds-primary) !important; }
[data-theme="dark"] .breadcrumb-item.active { color: var(--ds-text-muted) !important; }
[data-theme="dark"] .breadcrumb-item + .breadcrumb-item::before { color: var(--ds-text-muted) !important; }
/* Info/secondary card headers */
[data-theme="dark"] .card-header.bg-info { background-color: #1e3a5e !important; color: #7dd3fc !important; border-color: #2a4a70 !important; }
[data-theme="dark"] .border-info { border-color: #2a4a70 !important; }
[data-theme="dark"] .border-secondary { border-color: var(--ds-border) !important; }
/* INCAT footer */
[data-theme="dark"] footer.sticky-footer { background-color: var(--ds-surface) !important; color: var(--ds-text-muted) !important; }
/* form-check in dark mode */
[data-theme="dark"] .form-check-input { background-color: var(--ds-bg) !important; border-color: var(--ds-border) !important; }
[data-theme="dark"] .form-check-input:checked { background-color: var(--ds-primary) !important; border-color: var(--ds-primary) !important; }
[data-theme="dark"] .form-check-label { color: var(--ds-text) !important; }
/* table borderless in dark */
[data-theme="dark"] .table-borderless td { border: none !important; color: var(--ds-text-secondary) !important; }

/* Theme toggle button */
.theme-toggle-btn {
  background: none;
  border: none;
  padding: .4rem .5rem;
  color: var(--ds-text-secondary);
  cursor: pointer;
  border-radius: var(--ds-radius-sm);
  transition: background var(--ds-transition), color var(--ds-transition);
  font-size: .85rem;
  line-height: 1;
}
.theme-toggle-btn:hover { background: var(--ds-sidebar-hover); color: #fff; }