/* ==========================================================================
   core.css — Design system base + shell layout
   Loaded after bootstrap.min.css. Only overrides / extends what Bootstrap
   does not provide. All custom classes are prefixed with "core-".
   ========================================================================== */

/* ==========================================================================
   SECTION A — CSS Variables (design tokens)
   ========================================================================== */

:root {
  /* Layout dimensions */
  --core-header-height: 52px;
  --core-sidebar-width: 240px;
  --core-sidebar-collapsed-width: 64px;
  --core-content-max-width: 1200px;
  --core-footer-height: 40px;

  /* Header logo sizing (BRAND-4) — see .core-brand-logo for the rationale.
     Slot: the vertical space the 52px header can host with 4px of breathing room
     above and below, so the logo never leaves it.
     Base: HALF the slot, so 100% is the standard height and 200% exactly fills
     the slot — the whole 50-200 range stays live. */
  --core-logo-slot: 44px;
  --core-logo-base: calc(var(--core-logo-slot) / 2);

  /* Entry-page logo (BRAND-3). Same mechanism as the header logo, different
     slot: the entry pages have no 52px bar to fit into, so the standard height
     is the 48px of today's static wordmark (u-h-48) and 200% is twice it. That
     keeps an unconfigured page pixel-identical while making the whole range live. */
  --core-auth-logo-base: 48px;
  --core-auth-logo-slot: 96px;

  /* Spacing scale */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;

  /* Typography */
  --core-font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --core-font-weight-normal: 400;
  --core-font-weight-semibold: 600;
  --core-font-size-base: 14px;
  --core-font-size-sm: 13px;

  /* Brand colours — amber professional palette */
  --core-brand-primary: #F59E0B;
  --core-brand-primary-hover: #D97706;
  --core-brand-primary-text: #6c6c6c;
  --core-brand-primary-focus-ring: rgba(245, 158, 11, 0.25);
  --core-brand-accent: #F59E0B;
  --core-brand-accent-hover: #D97706;
  --core-structural-color: #1E293B;
  --core-sidebar-bg: #ffffff;
  --core-sidebar-active-bg: rgba(245, 158, 11, 0.08);
  --core-sidebar-active-color: #1E293B;
  --core-header-bg: #ffffff;
  --core-header-border: #E2E8F0;
  --core-content-bg: #F8FAFC;
  --core-footer-bg: #ffffff;

  /* Text palette */
  --core-text-primary: #1E293B;
  --core-text-secondary: #64748B;
  --core-text-tertiary: #94A3B8;

  /* Border palette */
  --core-border-light: #CBD5E1;
  --core-border-subtle: #E2E8F0;

  /* Card tokens */
  --card-border-radius: 12px;
  --card-shadow: 0 1px 3px rgba(0, 0, 0, 0.04), 0 4px 12px rgba(0, 0, 0, 0.03);
  --card-shadow-hover: 0 2px 8px rgba(0, 0, 0, 0.06), 0 8px 20px rgba(0, 0, 0, 0.05);
  --card-icon-bg: rgba(245, 158, 11, 0.10);

  /* Table tokens */
  --table-row-min-height: 56px;
  --table-header-color: #64748B;
  --table-row-alt-bg: #FAFBFC;

  /* Density — normal (default) */
  --density-nav-padding-y: 8px;
  --density-nav-padding-x: 12px;
  --density-nav-font-size: 13px;
  --density-table-cell-padding-y: 8px;
  --density-page-padding-y: 24px;
  --density-page-padding-x: 32px;
  --density-section-gap: 32px;
}

/* Density — compact */
.density-compact {
  --density-nav-padding-y: 5px;
  --density-nav-padding-x: 10px;
  --density-nav-font-size: 12px;
  --density-table-cell-padding-y: 4px;
  --density-page-padding-y: 16px;
  --density-page-padding-x: 24px;
  --density-section-gap: 16px;
  font-size: 13px;
}

/* Density — comfortable */
.density-comfortable {
  --density-nav-padding-y: 11px;
  --density-nav-padding-x: 14px;
  --density-nav-font-size: 14px;
  --density-table-cell-padding-y: 12px;
  --density-page-padding-y: 32px;
  --density-page-padding-x: 40px;
  --density-section-gap: 32px;
}

/* Dark mode — base variable overrides only (no full dark theme yet) */
@media (prefers-color-scheme: dark) {
  :root {
    /* ── Core design tokens ─────────────────────────────────────── */
    --core-brand-primary: #F59E0B;
    --core-brand-primary-hover: #D97706;
    --core-brand-primary-text: #FBBF24;
    --core-brand-primary-focus-ring: rgba(245, 158, 11, 0.30);
    --core-sidebar-bg: #1e2130;
    --core-sidebar-active-bg: rgba(245, 158, 11, 0.15);
    --core-sidebar-active-color: #f1f5f9;
    --core-brand-accent: #F59E0B;
    --core-brand-accent-hover: #D97706;
    --core-header-bg: #1e2130;
    --core-header-border: #2d3148;
    --core-content-bg: #151722;
    --core-footer-bg: #1e2130;
    --core-text-primary: #f1f5f9;
    --core-text-secondary: #94a3b8;
    --core-text-tertiary: #64748b;
    --core-border-light: #334155;
    --core-border-subtle: #1e293b;
    --card-shadow: 0 1px 3px rgba(0, 0, 0, 0.2), 0 4px 12px rgba(0, 0, 0, 0.15);
    --card-shadow-hover: 0 2px 8px rgba(0, 0, 0, 0.25), 0 8px 20px rgba(0, 0, 0, 0.2);
    --card-icon-bg: rgba(245, 158, 11, 0.15);
    --table-row-alt-bg: #1e2130;

    /* ── Bootstrap 5 global overrides ───────────────────────────── */
    --bs-body-bg: #151722;
    --bs-body-bg-rgb: 21, 23, 34;
    --bs-body-color: #f1f5f9;
    --bs-body-color-rgb: 241, 245, 249;
    --bs-emphasis-color: #f1f5f9;
    --bs-emphasis-color-rgb: 241, 245, 249;
    --bs-secondary-color: rgba(241, 245, 249, 0.75);
    --bs-secondary-color-rgb: 241, 245, 249;
    --bs-secondary-bg: #2a2b40;
    --bs-secondary-bg-rgb: 42, 43, 64;
    --bs-tertiary-color: rgba(241, 245, 249, 0.5);
    --bs-tertiary-color-rgb: 241, 245, 249;
    --bs-tertiary-bg: #1e2130;
    --bs-tertiary-bg-rgb: 30, 33, 48;

    /* Borders */
    --bs-border-color: #334155;
    --bs-border-color-translucent: rgba(255, 255, 255, 0.12);

    /* Links */
    --bs-link-color: #60a5fa;
    --bs-link-color-rgb: 96, 165, 250;
    --bs-link-hover-color: #93c5fd;
    --bs-link-hover-color-rgb: 147, 197, 253;

    /* Colour-scale RGB values used by utility classes */
    --bs-white-rgb: 30, 33, 48;
    --bs-light-rgb: 30, 33, 48;
    --bs-dark-rgb: 241, 245, 249;

    /* Form controls */
    --bs-form-control-bg: #1e1f33;

    /* Semantic alert / badge overrides */
    --bs-danger-bg-subtle: #450a0a;
    --bs-danger-text-emphasis: #fca5a5;
    --bs-warning-bg-subtle: #422006;
    --bs-warning-text-emphasis: #fbbf24;
  }

  /* ── Component-level overrides ──────────────────────────────── */

  .btn-primary {
    --bs-btn-bg: transparent;
    --bs-btn-border-color: #92400e;
    --bs-btn-color: #D97706;
    --bs-btn-hover-bg: rgba(245, 158, 11, 0.10);
    --bs-btn-hover-color: #F59E0B;
    --bs-btn-hover-border-color: #D97706;
    --bs-btn-active-bg: rgba(245, 158, 11, 0.18);
    --bs-btn-active-color: #F59E0B;
    --bs-btn-active-border-color: #D97706;
    --bs-btn-disabled-bg: transparent;
    --bs-btn-disabled-color: #92400e;
    --bs-btn-disabled-border-color: #5c2d0a;
  }

  .btn-outline-secondary {
    --bs-btn-color: #94a3b8;
    --bs-btn-border-color: #334155;
    --bs-btn-hover-bg: #2a2b40;
    --bs-btn-hover-color: #f1f5f9;
    --bs-btn-hover-border-color: #475569;
    --bs-btn-active-bg: #334155;
    --bs-btn-active-color: #f1f5f9;
  }

  /* Cards */
  .card,
  .core-card {
    --bs-card-bg: #1e1f33;
    --bs-card-color: #f1f5f9;
    --bs-card-border-color: #2d3148;
    --bs-card-cap-bg: rgba(255, 255, 255, 0.03);
    --bs-card-cap-color: #94a3b8;
  }

  .card-header {
    border-bottom-color: #2d3148;
  }

  .card-footer {
    border-top-color: #2d3148;
  }

  /* Tables */
  .table {
    --bs-table-bg: transparent;
    --bs-table-color: #e2e8f0;
    --bs-table-border-color: #2d3148;
    --bs-table-striped-bg: rgba(255, 255, 255, 0.02);
    --bs-table-striped-color: #e2e8f0;
    --bs-table-hover-bg: rgba(255, 255, 255, 0.05);
    --bs-table-hover-color: #f1f5f9;
    --bs-table-active-bg: rgba(255, 255, 255, 0.08);
    --bs-table-active-color: #f1f5f9;
  }

  /* List groups */
  .list-group {
    --bs-list-group-bg: #1e1f33;
    --bs-list-group-color: #e2e8f0;
    --bs-list-group-border-color: #2d3148;
    --bs-list-group-action-hover-bg: #2a2b40;
    --bs-list-group-action-hover-color: #f1f5f9;
    --bs-list-group-action-active-bg: #334155;
    --bs-list-group-action-active-color: #f1f5f9;
    --bs-list-group-active-bg: var(--core-brand-primary);
    --bs-list-group-active-border-color: var(--core-brand-primary);
  }

  /* Modals */
  .modal {
    --bs-modal-bg: #1e1f33;
    --bs-modal-color: #e2e8f0;
    --bs-modal-border-color: #2d3148;
    --bs-modal-header-border-color: #2d3148;
    --bs-modal-footer-border-color: #2d3148;
  }

  /* Dropdowns */
  .dropdown-menu {
    --bs-dropdown-bg: #1e1f33;
    --bs-dropdown-color: #e2e8f0;
    --bs-dropdown-border-color: #2d3148;
    --bs-dropdown-link-color: #e2e8f0;
    --bs-dropdown-link-hover-bg: #2a2b40;
    --bs-dropdown-link-hover-color: #f1f5f9;
    --bs-dropdown-link-active-bg: var(--core-brand-primary);
    --bs-dropdown-link-active-color: var(--core-structural-color);
    --bs-dropdown-divider-bg: #2d3148;
  }

  /* Form controls */
  .form-control,
  .form-select {
    --bs-body-bg: #1e1f33;
    color: #e2e8f0;
    background-color: #1e1f33;
    border-color: #334155;
  }

  .form-control:focus,
  .form-select:focus {
    background-color: #1e1f33;
    color: #f1f5f9;
    border-color: var(--core-brand-primary);
    box-shadow: 0 0 0 0.25rem var(--core-brand-primary-focus-ring);
  }

  .form-control::placeholder {
    color: #64748b;
  }

  .form-check-input {
    background-color: #1e1f33;
    border-color: #475569;
  }

  .form-check-input:checked {
    background-color: var(--core-brand-primary);
    border-color: var(--core-brand-primary);
  }

  .form-label,
  .form-text {
    color: #94a3b8;
  }

  .input-group-text {
    background-color: #2a2b40;
    color: #94a3b8;
    border-color: #334155;
  }

  /* Accordion */
  .accordion {
    --bs-accordion-bg: #1e1f33;
    --bs-accordion-color: #e2e8f0;
    --bs-accordion-border-color: #2d3148;
    --bs-accordion-btn-color: #e2e8f0;
    --bs-accordion-btn-bg: #1e1f33;
    --bs-accordion-active-bg: #2a2b40;
    --bs-accordion-active-color: #f1f5f9;
  }

  /* Nav tabs / pills */
  .nav-tabs {
    --bs-nav-tabs-border-color: #2d3148;
    --bs-nav-tabs-link-active-bg: #1e1f33;
    --bs-nav-tabs-link-active-color: #f1f5f9;
    --bs-nav-tabs-link-active-border-color: #2d3148 #2d3148 #1e1f33;
  }

  .nav-link {
    color: #94a3b8;
  }

  .nav-link:hover,
  .nav-link:focus {
    color: #f1f5f9;
  }

  /* Breadcrumbs */
  .breadcrumb {
    --bs-breadcrumb-divider-color: #64748b;
    --bs-breadcrumb-item-active-color: #94a3b8;
  }

  /* Pagination */
  .pagination {
    --bs-pagination-bg: #1e1f33;
    --bs-pagination-color: #94a3b8;
    --bs-pagination-border-color: #2d3148;
    --bs-pagination-hover-bg: #2a2b40;
    --bs-pagination-hover-color: #f1f5f9;
    --bs-pagination-hover-border-color: #334155;
    --bs-pagination-disabled-bg: #151722;
    --bs-pagination-disabled-color: #475569;
    --bs-pagination-active-bg: var(--core-brand-primary);
    --bs-pagination-active-border-color: var(--core-brand-primary);
  }

  /* Alerts */
  .alert-warning {
    --bs-alert-bg: #422006;
    --bs-alert-color: #fbbf24;
    --bs-alert-border-color: #92400e;
  }

  .alert-danger {
    --bs-alert-bg: #450a0a;
    --bs-alert-color: #fca5a5;
    --bs-alert-border-color: #991b1b;
  }

  .alert-info {
    --bs-alert-bg: #0c2d48;
    --bs-alert-color: #7dd3fc;
    --bs-alert-border-color: #0e4166;
  }

  .alert-success {
    --bs-alert-bg: #052e16;
    --bs-alert-color: #86efac;
    --bs-alert-border-color: #14532d;
  }

  /* Badges — keep bg visible on dark backgrounds */
  .badge.bg-light {
    color: #e2e8f0 !important;
  }

  /* Progress bars */
  .progress {
    --bs-progress-bg: #2a2b40;
  }

  /* Tooltips and popovers */
  .tooltip {
    --bs-tooltip-bg: #2a2b40;
    --bs-tooltip-color: #f1f5f9;
  }

  .popover {
    --bs-popover-bg: #1e1f33;
    --bs-popover-border-color: #2d3148;
    --bs-popover-body-color: #e2e8f0;
    --bs-popover-header-bg: #2a2b40;
    --bs-popover-header-color: #f1f5f9;
  }

  /* Close button */
  .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
  }

  /* ── Utility class taming ───────────────────────────────────── */

  .text-muted {
    color: #64748b !important;
  }

  .border-bottom,
  .border-top,
  .border-start,
  .border-end,
  .border {
    border-color: #334155 !important;
  }

  hr {
    border-color: #334155;
    opacity: 0.4;
  }

  /* ── Shell-specific ─────────────────────────────────────────── */

  .core-nav-link:hover,
  .core-nav-link:focus {
    background-color: rgba(255, 255, 255, 0.06);
  }

  .core-card .card-body,
  .core-card .card-header,
  .core-card .card-footer {
    background-color: inherit;
  }

  /* BRAND-3 — the hardcoded `.core-auth-body { background-color: #151722 }` that
     used to sit here was removed. It restated the dark value of
     --core-content-bg literally, so it changed nothing (the light rule already
     resolves that token), but it OVERRODE anything configured in ops for the
     entry pages: the colour chosen by an operator would have been ignored for
     every visitor in dark mode. One colour wins in both schemes, by design. */
}


/* Typography base */
body {
  font-family: var(--core-font-family);
  font-size: var(--core-font-size-base);
  font-weight: var(--core-font-weight-normal);
  color: var(--core-text-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}


/* ==========================================================================
   SECTION B — Shell layout
   ========================================================================== */

#core-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Fixed top header */
#core-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--core-header-height);
  background: var(--core-header-bg);
  border-bottom: 1px solid var(--core-header-border);
  z-index: 1000;
  padding: 0 var(--spacing-md);
}

/* Body row: sits below fixed header */
.core-body {
  display: flex;
  flex-direction: row;
  flex: 1;
  padding-top: var(--core-header-height);
}

/* Fixed left sidebar */
#core-sidebar {
  position: fixed;
  top: var(--core-header-height);
  left: 0;
  bottom: 0;
  width: var(--core-sidebar-width);
  background: var(--core-sidebar-bg);
  border-right: 1px solid var(--core-border-subtle);
  overflow-y: auto;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  padding: var(--spacing-sm) 0;
  z-index: 900;
  transition: left 0.25s ease, width 0.25s ease;
}

/* Main content area */
#core-main {
  margin-left: var(--core-sidebar-width);
  flex: 1;
  padding: var(--density-page-padding-y) var(--density-page-padding-x);
  min-width: 0;
}

/* Content inner container */
#core-content {
  max-width: var(--core-content-max-width);
}

/* Footer — margin-left matches #core-main so the fixed sidebar doesn't overlap it */
#core-footer {
  background: var(--core-footer-bg);
  border-top: 1px solid var(--core-border-subtle);
  padding: 8px 20px;
  height: var(--core-footer-height);
  margin-left: var(--core-sidebar-width);
}


/* ==========================================================================
   SECTION C — Header styling
   ========================================================================== */

.core-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--spacing-md);
}

/* Brand / logo area */
.core-brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

/*
 * Header logo sizing (BRAND-4). The slider is a percentage of a STANDARD height
 * in the header, identical for every asset — NOT of the file's natural size.
 *
 * Why not the previous `max-height: calc(96px * scale/100)`: max-height caps and
 * never enlarges, so for any logo naturally shorter than 48px the cap never bit
 * and the whole 50-200 range rendered the same pixels (BRAND-2c). `height` with
 * `width: auto` sets the size instead of bounding it, so every step of the
 * slider moves the rendering for every asset, tall or short.
 *
 * The two numbers are derived, not chosen: the slot is what the 52px header can
 * host without the logo leaving it, and the base is HALF the slot so that 200%
 * exactly fills it. That is what keeps the guard from ever biting BEFORE the top
 * of the range — which would recreate the dead region we just removed.
 */
.core-brand-logo {
  height: calc(var(--core-logo-base) * var(--core-logo-scale, 100) / 100);
  /* Hard guard: whatever the scale and whatever the asset, the logo can never
     leave the header. Reached exactly at 200%, never before. */
  max-height: var(--core-logo-slot);
  width: auto;
  object-fit: contain;
  display: block;
}

/*
 * Header-slot preview (BRAND-4) — used by the ops Branding page and by the tenant
 * Organizzazione page. It reproduces the header slot exactly (same height, same
 * background, same .core-brand-logo rule), so what the operator sees while
 * dragging is what the shell will render. Never a second sizing mechanism.
 */
.core-logo-slot-preview {
  display: flex;
  align-items: center;
  height: var(--core-header-height);
  padding: 0 var(--spacing-md);
  background: var(--core-header-bg);
  border: 1px solid var(--core-header-border);
  border-radius: 6px;
  overflow: hidden;
}

/* Tenant switcher */
.core-tenant-switcher {
  border: 1px solid var(--core-border-light);
  border-radius: 6px;
  padding: 4px 8px;
  cursor: pointer;
  flex-shrink: 0;
  min-width: 0;
  max-width: 220px;
}

.core-tenant-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  color: inherit;
  max-width: 100%;
}

.core-tenant-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Right-side actions cluster */
.core-header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-shrink: 0;
  margin-left: auto;
}

/* Icon button — square, circular hover */
.core-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: none;
  border: none;
  cursor: pointer;
  position: relative;
  color: inherit;
  padding: 0;
  transition: background-color 0.15s ease;
}

.core-icon-btn:hover {
  background-color: rgba(0, 0, 0, 0.06);
}

.core-icon-btn:focus-visible {
  outline: 2px solid var(--core-brand-primary);
  outline-offset: 2px;
}

/* Primary action buttons — outline amber, neutral text (#6c6c6c 4.98:1 on white) */
.btn-primary {
  --bs-btn-bg: #ffffff;
  --bs-btn-border-color: var(--core-brand-primary);
  --bs-btn-color: var(--core-brand-primary-text);
  --bs-btn-hover-bg: var(--core-brand-primary);
  --bs-btn-hover-border-color: var(--core-brand-primary);
  --bs-btn-hover-color: var(--core-structural-color);
  --bs-btn-active-bg: var(--core-brand-primary-hover);
  --bs-btn-active-border-color: var(--core-brand-primary-hover);
  --bs-btn-active-color: var(--core-structural-color);
  --bs-btn-disabled-bg: #ffffff;
  --bs-btn-disabled-border-color: var(--core-brand-primary);
  --bs-btn-disabled-color: var(--core-brand-primary-text);
  border-radius: 8px;
  border-width: 1.5px;
  font-weight: 500;
}

.btn-primary:disabled,
.btn-primary.disabled {
  opacity: 0.5;
}

.btn-primary:focus-visible {
  box-shadow: 0 0 0 0.25rem var(--core-brand-primary-focus-ring);
}

.btn-outline-primary {
  --bs-btn-color: var(--core-brand-primary-text);
  --bs-btn-border-color: var(--core-brand-primary);
  --bs-btn-hover-bg: var(--core-brand-primary);
  --bs-btn-hover-border-color: var(--core-brand-primary);
  --bs-btn-hover-color: var(--core-structural-color);
  --bs-btn-active-bg: var(--core-brand-primary-hover);
  --bs-btn-active-border-color: var(--core-brand-primary-hover);
  --bs-btn-active-color: var(--core-structural-color);
  border-width: 1.5px;
  font-weight: 500;
}

.text-primary {
  color: var(--core-brand-primary-text) !important;
}

/* Nav tabs — amber active indicator */
.nav-tabs .nav-link.active {
  color: var(--core-brand-primary-text);
  border-bottom-color: var(--core-brand-primary);
}

.nav-tabs .nav-link:hover {
  color: var(--core-brand-primary-text);
}

.nav-tabs .nav-link:focus-visible {
  box-shadow: 0 0 0 0.25rem var(--core-brand-primary-focus-ring);
}

/* Pagination — amber active page */
.pagination .page-item.active .page-link {
  background-color: var(--core-brand-primary);
  border-color: var(--core-brand-primary);
  color: var(--core-structural-color);
}

.pagination .page-link:focus {
  box-shadow: 0 0 0 0.25rem var(--core-brand-primary-focus-ring);
}

.pagination .page-link {
  color: var(--core-brand-primary-text);
}

/* Links — amber text (WCAG AA on white) */
a {
  color: var(--core-brand-primary-text);
}

a:hover {
  color: var(--core-brand-primary-hover);
}

/* Form focus — amber ring */
.form-control:focus,
.form-select:focus {
  border-color: var(--core-brand-primary);
  box-shadow: 0 0 0 0.25rem var(--core-brand-primary-focus-ring);
}

/* Form check — amber checked state */
.form-check-input:checked {
  background-color: var(--core-brand-primary);
  border-color: var(--core-brand-primary);
}

.form-check-input:focus {
  border-color: var(--core-brand-primary);
  box-shadow: 0 0 0 0.25rem var(--core-brand-primary-focus-ring);
}

/* Notification badge */
.core-badge {
  position: absolute;
  top: -4px;
  right: -6px;
  background-color: var(--bs-danger, #dc3545);
  color: #fff;
  font-size: 9px;
  font-weight: 600;
  min-width: 14px;
  height: 14px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
  line-height: 1;
}

/* User menu */
.core-user-menu {
  display: flex;
  align-items: center;
}

.core-user-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  width: auto;
  border-radius: 20px;
  padding: 0 8px;
}

.core-user-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: var(--bs-info, #0dcaf0);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  flex-shrink: 0;
  line-height: 1;
}

.core-user-name {
  font-size: 13px;
  font-weight: 500;
}


/* ==========================================================================
   SECTION D — Sidebar styling
   ========================================================================== */

.core-nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
  padding: 0 var(--spacing-sm);
}

.core-nav-item {
  margin: 2px 0;
}

.core-nav-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--density-nav-padding-y) var(--density-nav-padding-x);
  border-radius: 6px;
  border-left: 3px solid transparent;
  color: var(--core-text-secondary);
  text-decoration: none;
  font-size: var(--density-nav-font-size);
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.core-nav-link:hover {
  background-color: rgba(0, 0, 0, 0.04);
  color: var(--core-text-primary);
}

.core-nav-link.active {
  background-color: var(--core-sidebar-active-bg);
  color: var(--core-sidebar-active-color);
  font-weight: 500;
  border-left-color: var(--core-brand-accent);
}

.core-nav-link.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.core-nav-link .bi {
  font-size: 16px;
  flex-shrink: 0;
  width: 18px;
  text-align: center;
}

.core-nav-divider {
  border: none;
  border-top: 1px solid var(--core-border-subtle);
  margin: 8px 12px;
}

.core-nav-section-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--core-text-tertiary);
  font-weight: var(--core-font-weight-semibold);
  padding: 0 var(--density-nav-padding-x);
  margin: var(--spacing-xs) 0 var(--spacing-sm);
  display: block;
}

/* Push bottom links to end of sidebar */
.core-nav-bottom {
  margin-top: auto;
}


/* ---------- Chat-mode sidebar ---------- */

#chat-sidebar-panel {
  display: none;
}

body.chat-mode #core-sidebar .core-nav-list:not(.core-nav-bottom),
body.chat-mode #core-sidebar .core-nav-divider:not(.core-nav-divider--bottom),
body.chat-mode #core-sidebar .core-nav-section-label {
  display: none;
}

/* Editorial sidebar wordmark (F1a) — hidden by default on EVERY page (this rule
 * lives in core.css so it applies where chat.css is not loaded, e.g. dashboard);
 * chat.css reveals + styles it only in body.chat-mode. */
.chat-sidebar-wordmark {
  display: none;
}

body.chat-mode #chat-sidebar-panel {
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow: hidden;
  padding: 0 var(--spacing-sm);
}

body.chat-mode #chat-sidebar-panel[hidden] {
  display: flex;
}


/* ---------- Module-specific sidebar (registry-driven) ---------- */

/* Container injected by base.html when UI_REGISTRY has a sidebar_template
   for the current module.  The standard nav lists are NOT rendered when
   this panel is active — server-side switch, not CSS toggle. */

.core-module-sidebar-panel {
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow: hidden;
  padding: 0 var(--spacing-sm);
}

.core-module-sidebar-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-sm) var(--spacing-sm);
  font-weight: var(--core-font-weight-semibold);
  font-size: 0.95rem;
  color: var(--core-text-primary);
}

.core-module-sidebar-header i {
  font-size: 1.1rem;
}

.core-module-sidebar-back {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm, 4px);
  color: var(--core-text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
}

.core-module-sidebar-back:hover {
  background-color: rgba(0, 0, 0, 0.04);
  color: var(--core-text-primary);
}

.core-module-sidebar-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.core-module-sidebar-list .core-nav-link.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.core-module-sidebar-divider {
  margin: var(--spacing-sm) 0;
  border: 0;
  border-top: 1px solid var(--core-border-subtle);
}

.core-module-sidebar-section-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--core-text-tertiary);
  font-weight: var(--core-font-weight-semibold);
  padding: var(--spacing-sm) var(--spacing-sm) 4px;
  margin: 0;
}


/* ==========================================================================
   SECTION E — Content area patterns
   ========================================================================== */

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--density-section-gap);
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.page-header h1,
.page-header .page-title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: var(--core-font-weight-semibold);
  color: var(--core-text-primary);
}

/* KPI grid — 2 columns (fits inside col-lg-8), 1 on mobile */
.core-kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
  margin-bottom: var(--density-section-gap);
}

/* KPI card — full-width spanning both grid columns */
.core-kpi-card--wide {
  grid-column: 1 / -1;
}

/* KPI text value — for non-numeric values (e.g. tenant name) */
.core-kpi-text {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--core-text-primary);
}

/* KPI number — large bold value */
.core-kpi-number {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--core-text-primary);
}

/* KPI label — secondary text below the number */
.core-kpi-label {
  font-size: var(--core-font-size-sm);
  color: var(--core-text-secondary);
}

/* Card icon colour variants */
.core-card-icon--primary {
  background: rgba(245, 158, 11, 0.10);
  color: #D97706;
}

.core-card-icon--success {
  background: rgba(16, 185, 129, 0.10);
  color: #059669;
}

.core-card-icon--warning {
  background: rgba(245, 158, 11, 0.10);
  color: #D97706;
}

.core-card-icon--info {
  background: rgba(14, 165, 233, 0.10);
  color: #0284C7;
}

/* Card icon — accent variant (amber) */
.core-card-icon--accent {
  background: rgba(245, 158, 11, 0.10);
  color: #D97706;
}

/* KPI card accent border-left */
.core-card--accent {
  border-left: 3px solid var(--core-brand-accent);
}

/* Event icon in activity log */
.core-event-icon {
  color: var(--core-text-tertiary);
  font-size: 14px;
  flex-shrink: 0;
}

/* Activity widget */
.core-activity-widget {
}

.core-activity-widget .list-group-item {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--core-font-size-sm);
}

/* Card body — 24px internal padding */
.core-card .card-body {
  padding: var(--spacing-lg);
}

/* Breadcrumb refinements */
.breadcrumb {
  font-size: var(--core-font-size-sm);
  margin-bottom: var(--spacing-md);
}

.breadcrumb-item a {
  color: var(--core-text-tertiary);
  text-decoration: none;
}

.breadcrumb-item a:hover {
  color: var(--core-brand-primary);
}

.breadcrumb-item.active {
  color: var(--core-text-secondary);
}

.breadcrumb-item + .breadcrumb-item::before {
  color: var(--core-border-light);
}

/* Accent button — outline amber, same pattern as .btn-primary */
.btn-accent {
  background-color: #ffffff;
  border: 1.5px solid var(--core-brand-accent);
  color: var(--core-brand-primary-text);
  border-radius: 8px;
  font-weight: 500;
}

.btn-accent:hover,
.btn-accent:focus {
  background-color: var(--core-brand-accent);
  border-color: var(--core-brand-accent);
  color: var(--core-structural-color);
}

.btn-accent:active {
  background-color: var(--core-brand-accent-hover);
  border-color: var(--core-brand-accent-hover);
  color: var(--core-structural-color);
}

/* Quick links grid */
.core-quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

/* Placeholder patterns — minimal styles, detailed theming per-page */
.core-list-view {}
.core-detail-view {}
.core-settings-view {}
.core-form-view {}
.core-wizard-view {}

.core-empty-state {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-lg);
  color: var(--core-text-secondary);
}

.core-empty-state .core-empty-icon {
  font-size: 48px;
  margin-bottom: var(--spacing-md);
  opacity: 0.4;
}

/* Card pattern */
.core-card {
  background: #fff;
  border: none;
  border-radius: var(--card-border-radius);
  box-shadow: var(--card-shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.core-card:hover {
  transform: translateY(-1px);
  box-shadow: var(--card-shadow-hover);
}

.core-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--card-icon-bg);
  color: var(--core-brand-primary);
  font-size: 20px;
  flex-shrink: 0;
}

/* Table pattern */
.core-table {
  width: 100%;
  border-collapse: collapse;
}

.core-table thead th {
  font-weight: var(--core-font-weight-semibold);
  font-size: var(--core-font-size-sm);
  color: var(--table-header-color);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: var(--spacing-sm) var(--spacing-md);
  border-bottom: 1px solid var(--core-border-light);
  text-align: left;
}

.core-table tbody td {
  padding: var(--spacing-sm) var(--spacing-md);
  min-height: var(--table-row-min-height);
  vertical-align: middle;
  border-bottom: 1px solid var(--core-border-subtle);
}

.core-table tbody tr {
  transition: background-color 0.1s ease;
}

.core-table tbody tr:nth-child(even) {
  background-color: var(--table-row-alt-bg);
}

.core-table tbody tr:hover {
  background-color: rgba(245, 158, 11, 0.03);
}

.core-table-link {
  color: var(--core-structural-color);
  text-decoration: none;
  font-weight: var(--core-font-weight-semibold);
}

.core-table-link:hover {
  color: var(--core-structural-color);
  text-decoration: underline;
  text-decoration-color: var(--core-brand-primary);
  text-underline-offset: 2px;
}

.core-table a,
table tbody td a:not(.btn):not(.dropdown-item):not(.core-badge-status) {
  color: var(--core-structural-color);
  text-decoration: none;
}

.core-table a:hover,
table tbody td a:not(.btn):not(.dropdown-item):not(.core-badge-status):hover {
  color: var(--core-structural-color);
  text-decoration: underline;
  text-decoration-color: var(--core-brand-primary);
  text-underline-offset: 2px;
}

/* Status badge pills */
.core-badge-status {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: var(--core-font-weight-semibold);
  line-height: 1.6;
  white-space: nowrap;
}

.core-badge-draft {
  background-color: #E2E8F0;
  color: #475569;
}

.core-badge-review {
  background-color: #FEF3C7;
  color: #92400E;
}

.core-badge-ready {
  background-color: #D1FAE5;
  color: #065F46;
}

.core-badge-published {
  background-color: #DBEAFE;
  color: #1E40AF;
}

/* Coming soon badge */
.core-badge-coming-soon {
  display: inline-flex;
  align-items: center;
  padding: 1px 8px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: var(--core-font-weight-semibold);
  background-color: var(--core-border-subtle);
  color: var(--core-text-secondary);
  line-height: 1.6;
}


/* ==========================================================================
   SECTION F — Footer
   ========================================================================== */

.core-footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.core-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: var(--spacing-lg);
}

.core-footer-links a {
  font-size: 11px;
  color: var(--core-text-secondary);
  text-decoration: none;
}

.core-footer-links a:hover {
  color: var(--core-text-primary);
}

.core-footer-version {
  font-size: 11px;
  color: var(--core-text-secondary);
}


/* ==========================================================================
   SECTION G — Auth pages
   ========================================================================== */

.core-auth-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--core-content-bg);
  padding: var(--spacing-lg) var(--spacing-md);
}

.core-auth-wrapper {
  width: 100%;
  max-width: 480px;
  padding: var(--spacing-lg);
}

.core-auth-brand {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.core-auth-brand a {
  display: inline-block;
}


/* --------------------------------------------------------------------------
   SECTION G-bis — Entry pages, configurable appearance (BRAND-3)

   Scope: `.core-auth-branded` is put on the <body> by base_auth.html, so these
   rules reach every template it serves — login, registration, recovery, email
   verification, invitations, MFA, onboarding. The two public DocShare pages
   override the body class (and the background block) and are therefore excluded
   BY CONSTRUCTION, not by a conditional: they carry the tenant's brand, not the
   platform's.

   Every declaration below reads a --ka-auth-* token with the CURRENT value as
   its fallback. /branding.css emits a token only when it is configured, so an
   empty configuration falls through to today's rendering everywhere — there is
   no default to keep in sync, because nothing is written at all.

   The four pre-existing Section G rules above are untouched: `.core-auth-branded`
   has the same specificity as `.core-auth-body` and sits LATER in the file, so
   source order decides, and only when a token exists.
   -------------------------------------------------------------------------- */

.core-auth-branded {
  background-color: var(--ka-auth-bg, var(--core-content-bg));
  color: var(--ka-auth-text, inherit);
  /* The background layer is fixed; the content must sit above it. */
  position: relative;
}

/* Card surface, focus ring and accent are re-declared as Bootstrap/core tokens
   so every existing selector keeps working unchanged — no new consumer to keep
   aligned, which is the ridondanza the mandate forbids. */
.core-auth-branded {
  --bs-card-bg: var(--ka-auth-surface, var(--bs-card-bg));
  --core-brand-primary: var(--ka-auth-accent, #F59E0B);
  --core-brand-primary-text: var(--ka-auth-on-accent, #6c6c6c);
  /* Derived, never a token: keeps the strict #RRGGBB validator the only gate,
     so no unvalidatable rgba() can ever enter the stylesheet. */
  --core-brand-primary-focus-ring: color-mix(
    in srgb, var(--ka-auth-accent, #F59E0B) 25%, transparent
  );
}

.core-auth-branded .core-auth-wrapper {
  position: relative;
  z-index: 1;
}

/* The backdrop layer. Rendered ONLY when a background is configured (the whole
   element is absent from the markup otherwise), and only ever inside
   {% block auth_background %}, which DocShare overrides empty. */
.core-auth-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.core-auth-bg img,
.core-auth-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* The veil. The ONLY configurable transparency in the entry pages, and it lives
   here — over the media, never over the surface that carries text. The token is
   an integer 0-80 validated server-side, so the calc() cannot be broken out of. */
.core-auth-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgb(0 0 0 / calc(var(--ka-auth-overlay, 0) * 1%));
}

/* Entry-page logo. Same slot/base mechanism as the header logo (BRAND-4): the
   scale is a percentage of a standard height, never of the file's own size.

   BRAND-5 — it reads --ka-auth-logo-scale, i.e. the token /branding.css already
   emits, instead of a second custom property fed by a data attribute. There used
   to be BOTH: the stylesheet emitted a token nobody consumed while the attribute
   drove the rendering. One value, one path — which is also what lets the ops
   preview run this exact rule by setting this exact token. */
.core-auth-logo {
  height: calc(var(--core-auth-logo-base) * var(--ka-auth-logo-scale, 100) / 100);
  max-height: var(--core-auth-logo-slot);
  width: auto;
  object-fit: contain;
  display: block;
  margin: 0 auto;
}

/* HUB-4b — il ripiego neutro dell'ingresso di un hub: il NOME dell'ambiente,
   quando il canale non ha caricato un logo. E' lo stesso ripiego che il portale
   usa da PORTAL-1, e la ragione e' la stessa: mostrare il marchio della
   piattaforma su un dominio che non e' suo sarebbe peggio di non mostrare
   niente. Usa i token dell'ingresso, quindi segue la tavolozza dell'Ambiente. */
/* Il marchio dell'hub e' un collegamento verso la vetrina: senza questa riga
   il nome dell'ambiente comparirebbe SOTTOLINEATO, che nessun marchio e'. Il
   logo, essendo un'immagine, non aveva il problema — ed e' il motivo per cui
   non e' mai emerso prima del ripiego testuale. */
.core-auth-brand-link {
  text-decoration: none;
  color: inherit;
}

/* HUB-4d — un `.btn-link` dentro le pagine d'ingresso segue la TAVOLOZZA.
   Bootstrap lo colora con `--bs-link-color`, cioe' il blu di serie: sul login
   di piattaforma coincide con l'accento e nessuno se n'e' mai accorto, su un
   ambiente con la propria tavolozza no — nella stessa scheda «Richiedi un
   nuovo codice» era blu accanto a bottoni e collegamenti color ambra.
   Il RIPIEGO E' IL VALORE DI OGGI (`--bs-link-color`), quindi una pagina senza
   tavolozza configurata — tutte quelle di piattaforma — resta identica: e' la
   stessa disciplina dichiarata in cima a questa sezione. */
.core-auth-branded .btn-link {
  --bs-btn-color: var(--ka-auth-accent, var(--bs-link-color));
  --bs-btn-hover-color: var(--ka-auth-accent, var(--bs-link-hover-color));
}

.core-auth-wordmark {
  display: block;
  text-align: center;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  /* `--ka-auth-on-bg` e NON `--ka-auth-text`: questo testo sta sullo SFONDO,
     non dentro il riquadro. `text` finisce sul <body> e lo eredita il riquadro,
     dove sta tutto il resto del testo — con uno sfondo scuro e un riquadro
     chiaro i due colori non possono essere lo stesso, e usare `text` qui rende
     il nome dell'ambiente invisibile. Il ripiego e' `text`, quindi una
     tavolozza che non dichiara `on-bg` si comporta come prima. */
  color: var(--ka-auth-on-bg, var(--ka-auth-text, var(--core-text-primary, #1a1a1a)));
}


/* ---- Sidebar collapse toggle (top of sidebar) ---- */
.core-sidebar-toggle-wrap {
  display: flex;
  justify-content: flex-end;
  padding: var(--spacing-xs) var(--spacing-sm);
  flex-shrink: 0;
}

.core-sidebar-toggle-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 1px solid var(--core-border-light);
  border-radius: 6px;
  background: none;
  color: var(--core-text-secondary);
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.core-sidebar-toggle-btn:hover {
  background-color: rgba(0, 0, 0, 0.04);
  color: var(--core-text-primary);
}

body.sidebar-collapsed .core-sidebar-toggle-wrap {
  justify-content: center;
}

body.sidebar-collapsed .core-sidebar-toggle-btn .bi-chevron-left::before {
  content: "\F285";  /* bi-chevron-right */
}

/* ---- Sidebar collapsed state (desktop toggle) ---- */
body.sidebar-collapsed #core-sidebar {
  width: var(--core-sidebar-collapsed-width);
}

body.sidebar-collapsed #core-sidebar .core-nav-link span,
body.sidebar-collapsed #core-sidebar .core-nav-section-label,
body.sidebar-collapsed #core-sidebar .core-tenant-name {
  display: none;
}

body.sidebar-collapsed #core-sidebar .core-nav-link {
  justify-content: center;
  padding: var(--density-nav-padding-y) 0;
}

body.sidebar-collapsed #core-sidebar .core-nav-divider {
  margin: 8px 8px;
}

body.sidebar-collapsed #core-main,
body.sidebar-collapsed #core-footer {
  margin-left: var(--core-sidebar-collapsed-width);
}

/* ---- Module sidebar panel collapsed state ---- */
body.sidebar-collapsed #core-sidebar .core-module-sidebar-back span,
body.sidebar-collapsed #core-sidebar .core-module-sidebar-header span,
body.sidebar-collapsed #core-sidebar .core-module-sidebar-section-label {
  display: none;
}

body.sidebar-collapsed #core-sidebar .core-module-sidebar-header {
  display: none;
}

body.sidebar-collapsed #core-sidebar .core-module-sidebar-back {
  justify-content: center;
  padding: var(--density-nav-padding-y) 0;
}

body.sidebar-collapsed #core-sidebar .core-module-sidebar-divider {
  margin: 8px 8px;
}

/* ---- Chat sidebar panel collapsed state ---- */
body.sidebar-collapsed #chat-sidebar-panel .chat-sidebar-back span,
body.sidebar-collapsed #chat-sidebar-panel .chat-sidebar-new-btn span {
  display: none;
}

body.sidebar-collapsed #chat-sidebar-panel .chat-history-item,
body.sidebar-collapsed #chat-sidebar-panel .chat-history-date-label {
  display: none;
}

body.sidebar-collapsed #chat-sidebar-panel .chat-sidebar-back {
  justify-content: center;
  padding: var(--density-nav-padding-y) 0;
}

body.sidebar-collapsed #chat-sidebar-panel .chat-sidebar-new-btn {
  justify-content: center;
  padding: 8px 0;
  border-style: solid;
}

body.sidebar-collapsed #chat-sidebar-panel .chat-recent-btn {
  display: flex;
}

body.sidebar-collapsed #chat-sidebar-panel .chat-kb-section {
  padding: var(--spacing-xs) 0;
  border-top: none;
}

body.sidebar-collapsed #chat-sidebar-panel .chat-kb-header {
  justify-content: center;
  cursor: pointer;
}

/* Collapsed rail (F5 P3) — the KB section reduces to ONLY the accent upload circle,
   centred and clickable (same file input), in BOTH source states (0 and >=1). The
   circle's pulse is disabled in the rail (chat.css) — no permanent animation at
   64px. Everything else (labels, list, hint, compact button) is hidden. */
body.sidebar-collapsed #chat-sidebar-panel .chat-kb-header span,
body.sidebar-collapsed #chat-sidebar-panel .chat-kb-list,
body.sidebar-collapsed #chat-sidebar-panel .chat-kb-more,
body.sidebar-collapsed #chat-sidebar-panel .chat-kb-drop-title,
body.sidebar-collapsed #chat-sidebar-panel .chat-kb-drop-hint,
body.sidebar-collapsed #chat-sidebar-panel .chat-kb-add-compact {
  display: none;
}

/* Force the dropzone visible (its circle) even when >=1 source hides it expanded,
   and strip the card chrome so only the circle remains, centred. */
body.sidebar-collapsed #chat-sidebar-panel .chat-kb-dropzone,
body.sidebar-collapsed #chat-sidebar-panel .chat-kb-section[data-has-sources="true"] .chat-kb-dropzone {
  display: flex;
  border: none;
  background: none;
  padding: 0;
}

/* Smooth transition */
#core-sidebar {
  transition: width 0.2s ease;
}

#core-main,
#core-footer {
  transition: margin-left 0.2s ease;
}

/* ==========================================================================
   SECTION H — Responsive breakpoints
   ========================================================================== */

/* ---- Tablet (≤ 991px): sidebar collapses to icon-only 64px ---- */
@media (max-width: 991px) {
  #core-sidebar {
    width: var(--core-sidebar-collapsed-width);
  }

  /* Hide text labels, keep icons */
  #core-sidebar .core-nav-link span,
  #core-sidebar .core-nav-section-label,
  #core-sidebar .core-tenant-name {
    display: none;
  }

  #core-sidebar .core-nav-link {
    justify-content: center;
    padding: var(--density-nav-padding-y) 0;
  }

  #core-sidebar .core-nav-divider {
    margin: 8px 8px;
  }

  #core-main,
  #core-footer {
    margin-left: var(--core-sidebar-collapsed-width);
  }

  /* KPI grid stays 2 columns on tablet — already the base */

  /* Hide user name text in header */
  .core-user-name {
    display: none;
  }

  /* Chat-mode: keep sidebar expanded at full width on tablet (unless manually collapsed) */
  body.chat-mode:not(.sidebar-collapsed) #core-sidebar {
    width: var(--core-sidebar-width);
  }

  body.chat-mode:not(.sidebar-collapsed) #core-sidebar #chat-sidebar-panel span,
  body.chat-mode:not(.sidebar-collapsed) #core-sidebar .core-nav-bottom .core-nav-link span {
    display: revert;
  }

  body.chat-mode:not(.sidebar-collapsed) #core-sidebar .core-nav-bottom .core-nav-link {
    justify-content: flex-start;
    padding: var(--density-nav-padding-y) var(--density-nav-padding-x);
  }

  body.chat-mode:not(.sidebar-collapsed) #core-main,
  body.chat-mode:not(.sidebar-collapsed) #core-footer {
    margin-left: var(--core-sidebar-width);
  }

  /* Chat-mode collapsed on tablet: hide conversation items, show only icons */
  body.chat-mode.sidebar-collapsed #core-sidebar #chat-sidebar-panel .chat-sidebar-back span,
  body.chat-mode.sidebar-collapsed #core-sidebar #chat-sidebar-panel .chat-sidebar-new-btn span {
    display: none;
  }

  body.chat-mode.sidebar-collapsed #core-sidebar #chat-sidebar-panel .chat-history-item,
  body.chat-mode.sidebar-collapsed #core-sidebar #chat-sidebar-panel .chat-history-date-label {
    display: none;
  }

  body.chat-mode.sidebar-collapsed #core-sidebar #chat-sidebar-panel .chat-recent-btn {
    display: flex;
  }

  body.chat-mode.sidebar-collapsed #core-sidebar #chat-sidebar-panel .chat-kb-header span {
    display: none;
  }

  body.chat-mode.sidebar-collapsed #core-sidebar #chat-sidebar-panel .chat-kb-header {
    justify-content: center;
    cursor: pointer;
  }

  body.chat-mode.sidebar-collapsed #core-sidebar #chat-sidebar-panel .chat-kb-list,
  body.chat-mode.sidebar-collapsed #core-sidebar #chat-sidebar-panel .chat-kb-upload-btn {
    display: none;
  }
}

/* ---- Mobile (≤ 767px): sidebar off-screen, toggled by JS ---- */
@media (max-width: 767px) {
  .core-sidebar-toggle-wrap {
    display: none;
  }

  #core-sidebar {
    width: var(--core-sidebar-width);
    left: calc(-1 * var(--core-sidebar-width));

    /* Restore text labels hidden at tablet breakpoint */
    .core-nav-link span,
    .core-nav-section-label {
      display: revert;
    }

    .core-nav-link {
      justify-content: flex-start;
      padding: var(--density-nav-padding-y) var(--density-nav-padding-x);
    }

    .core-nav-divider {
      margin: 8px 12px;
    }
  }

  /* Sidebar visible when toggled */
  body.core-sidebar-open #core-sidebar {
    left: 0;
  }

  /* Semi-transparent overlay behind open sidebar */
  body.core-sidebar-open::before {
    content: '';
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 850;
  }

  #core-main,
  #core-footer {
    margin-left: 0;
  }

  body.sidebar-collapsed:not(.core-sidebar-open) #core-sidebar {
    width: var(--core-sidebar-width);
    left: calc(-1 * var(--core-sidebar-width));
  }

  body.sidebar-collapsed:not(.core-sidebar-open) #core-main,
  body.sidebar-collapsed:not(.core-sidebar-open) #core-footer {
    margin-left: 0;
  }

  body.sidebar-collapsed.core-sidebar-open #core-sidebar {
    width: var(--core-sidebar-width);
    left: 0;
  }

  body.sidebar-collapsed.core-sidebar-open #core-sidebar .core-nav-link span,
  body.sidebar-collapsed.core-sidebar-open #core-sidebar .core-nav-section-label,
  body.sidebar-collapsed.core-sidebar-open #core-sidebar .core-tenant-name {
    display: revert;
  }

  body.sidebar-collapsed.core-sidebar-open #core-sidebar .core-nav-link {
    justify-content: flex-start;
    padding: var(--density-nav-padding-y) var(--density-nav-padding-x);
  }

  body.sidebar-collapsed.core-sidebar-open #core-sidebar .core-nav-divider {
    margin: 8px 12px;
  }

  body.core-sidebar-open .core-sidebar-toggle-wrap {
    display: flex;
  }

  body.chat-mode.sidebar-collapsed.core-sidebar-open #core-sidebar .core-nav-section-label {
    display: none;
  }

  body.chat-mode #core-main,
  body.chat-mode #core-footer {
    margin-left: 0;
  }

  #core-main {
    padding: var(--spacing-md);
  }

  /* KPI grid: single column on mobile */
  .core-kpi-grid {
    grid-template-columns: 1fr;
  }

  .core-kpi-number {
    font-size: 24px;
  }

  /* Page header stacks vertically */
  .page-header {
    flex-direction: column;
    align-items: flex-start;
  }
}


/* ==========================================================================
   SECTION I — Utility classes
   ========================================================================== */

/* Visible only on desktop (≥ 768px), hidden below */
.d-desktop-only {
  display: revert;
}

@media (max-width: 767px) {
  .d-desktop-only {
    display: none !important;
  }
}

/* Visible only on mobile (< 768px), hidden on desktop */
.d-mobile-only {
  display: none;
}

@media (max-width: 767px) {
  .d-mobile-only {
    display: revert !important;
  }
}

.core-brand-logo-sm {
  height: 48px;
  width: auto;
}


/* ==========================================================================
   SECTION J — Dark mode overrides for components defined after SECTION A
   Must appear AFTER light-mode definitions so cascade order is correct.
   ========================================================================== */

@media (prefers-color-scheme: dark) {

  /* ── core-card — override hardcoded #fff background ──────── */
  .core-card {
    background: #1e1f33;
    border-color: #2d3148;
  }

  /* ── Card icon variants — brighten for dark backgrounds ──── */
  .core-card-icon--primary {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
  }

  .core-card-icon--success {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
  }

  .core-card-icon--warning {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
  }

  .core-card-icon--info {
    background: rgba(14, 165, 233, 0.15);
    color: #38bdf8;
  }

  .core-card-icon--accent {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
  }

  /* ── btn-accent — override hardcoded #ffffff background ──── */
  .btn-accent {
    background-color: transparent;
    border-color: #92400e;
    color: #D97706;
  }

  .btn-accent:hover,
  .btn-accent:focus {
    background-color: rgba(245, 158, 11, 0.10);
    border-color: #D97706;
    color: #F59E0B;
  }

  .btn-accent:active {
    background-color: rgba(245, 158, 11, 0.18);
    border-color: #D97706;
    color: #F59E0B;
  }

  /* ── table-light — override Bootstrap hardcoded light thead ── */
  .table-light {
    --bs-table-bg: #1e2130;
    --bs-table-color: #94a3b8;
    --bs-table-border-color: #2d3148;
    --bs-table-striped-bg: #2a2b40;
    --bs-table-striped-color: #94a3b8;
  }

  /* ── btn-outline-primary — mute for dark mode ────────────── */
  .btn-outline-primary {
    --bs-btn-color: #60a5fa;
    --bs-btn-border-color: #334155;
    --bs-btn-hover-bg: rgba(96, 165, 250, 0.10);
    --bs-btn-hover-color: #93c5fd;
    --bs-btn-hover-border-color: #475569;
    --bs-btn-active-bg: rgba(96, 165, 250, 0.18);
    --bs-btn-active-color: #93c5fd;
    --bs-btn-active-border-color: #60a5fa;
  }

  /* ── btn-outline-warning — mute for dark mode ────────────── */
  .btn-outline-warning {
    --bs-btn-color: #D97706;
    --bs-btn-border-color: #92400e;
    --bs-btn-hover-bg: rgba(245, 158, 11, 0.10);
    --bs-btn-hover-color: #F59E0B;
    --bs-btn-hover-border-color: #D97706;
    --bs-btn-active-bg: rgba(245, 158, 11, 0.18);
    --bs-btn-active-color: #F59E0B;
  }

  /* ── btn-outline-danger — mute for dark mode ─────────────── */
  .btn-outline-danger {
    --bs-btn-color: #f87171;
    --bs-btn-border-color: #7f1d1d;
    --bs-btn-hover-bg: rgba(248, 113, 113, 0.10);
    --bs-btn-hover-color: #fca5a5;
    --bs-btn-hover-border-color: #991b1b;
    --bs-btn-active-bg: rgba(248, 113, 113, 0.18);
    --bs-btn-active-color: #fca5a5;
  }

  /* ── Text utility classes — brighter in dark mode ────────── */
  .text-success {
    color: #34d399 !important;
  }

  .text-warning {
    color: #fbbf24 !important;
  }

  .text-danger {
    color: #f87171 !important;
  }

  .text-info {
    color: #38bdf8 !important;
  }

  .text-secondary {
    color: #94a3b8 !important;
  }

  .text-dark {
    color: #e2e8f0 !important;
  }

  /* ── btn-primary — cascade fix (light mode at line ~621 wins
     over Section A dark block; this Section J rule comes after) ─ */
  .btn-primary {
    --bs-btn-bg: transparent;
    --bs-btn-border-color: #92400e;
    --bs-btn-color: #D97706;
    --bs-btn-hover-bg: rgba(245, 158, 11, 0.10);
    --bs-btn-hover-color: #F59E0B;
    --bs-btn-hover-border-color: #D97706;
    --bs-btn-active-bg: rgba(245, 158, 11, 0.18);
    --bs-btn-active-color: #F59E0B;
    --bs-btn-active-border-color: #D97706;
    --bs-btn-disabled-bg: transparent;
    --bs-btn-disabled-color: #92400e;
    --bs-btn-disabled-border-color: #5c2d0a;
  }

  /* ── Table links — override hardcoded --core-structural-color ─ */
  .core-table a,
  table tbody td a:not(.btn):not(.dropdown-item):not(.core-badge-status) {
    color: #e2e8f0;
  }

  .core-table a:hover,
  table tbody td a:not(.btn):not(.dropdown-item):not(.core-badge-status):hover {
    color: #f1f5f9;
    text-decoration-color: var(--core-brand-primary);
  }
}

/* ---------------------------------------------------------------------------
 * Widget indirizzo — la miniatura del punto confermato (CAT-GEO-3b)
 *
 * Compare dopo una conferma riuscita e mostra dove il geocoder ha messo il
 * punto: è la verifica che il tenant può fare PRIMA di pubblicare, e che una
 * frase come «Indirizzo confermato» non permette. Larghezza contenuta perché
 * è un controllo, non una figura: la mappa vera è quella della scheda.
 * ------------------------------------------------------------------------ */

.address-widget-preview {
  margin: 0;
}

.address-widget-preview-img {
  display: block;
  width: 100%;
  max-width: 22rem;
  aspect-ratio: 8 / 5;
  object-fit: cover;
  border: 1px solid var(--bs-border-color, #dee2e6);
  border-radius: var(--bs-border-radius, 0.375rem);
  background: var(--bs-secondary-bg, #e9ecef);
}