/* Fondix MudBlazor overrides — allinea i componenti ai design tokens v2 */

/* ─── Global body + Typography ─── */
html, body, .mud-typography {
  font-family: var(--fx-font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.mud-typography-h1, .mud-typography-h2 {
  font-family: var(--fx-font-display);
  letter-spacing: -0.02em;
}

.mud-typography-h3, .mud-typography-h4,
.mud-typography-h5, .mud-typography-h6 {
  font-family: var(--fx-font-body);
  font-weight: 600;
}

.mud-typography-button {
  text-transform: none;
  font-weight: 500;
  letter-spacing: 0.01em;
}

/* ─── AppBar: bianco con bordo sottile (stile Be²Force) ─── */
.mud-appbar.mud-appbar-fixed-top {
  border-bottom: 1px solid var(--fx-border);
  box-shadow: none !important;
}

/* ─── Drawer / Sidebar ─── */
.mud-drawer {
  background: var(--fx-sidebar-bg) !important;
  border-right: 1px solid var(--fx-border) !important;
  box-shadow: none !important;
}

/* Nav section labels (uppercase, small, like Be²Force) */
.fx-nav-section {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fx-ink-muted);
  padding: 1.25rem 1rem 0.375rem 1rem;
  margin: 0;
  user-select: none;
}

.fx-nav-section:first-child {
  padding-top: 0.5rem;
}

/* Nav items: flat, tight, rounded */
.mud-nav-item .mud-nav-link {
  border-radius: var(--fx-radius-sm) !important;
  margin: 1px 0.5rem;
  padding: 0.4rem 0.75rem !important;
  font-size: 0.8125rem;
  font-weight: 450;
  color: var(--fx-ink-secondary);
  transition: background var(--fx-duration) var(--fx-ease-out),
              color var(--fx-duration) var(--fx-ease-out);
}

.mud-nav-item .mud-nav-link:hover {
  background: var(--fx-sidebar-active) !important;
  color: var(--fx-ink);
}

.mud-nav-item .mud-nav-link.active {
  background: var(--fx-sidebar-active) !important;
  color: var(--fx-primary) !important;
  font-weight: 550;
}

.mud-nav-item .mud-nav-link .mud-nav-link-icon {
  font-size: 1.125rem;
  margin-right: 0.625rem;
  opacity: 0.7;
}

.mud-nav-item .mud-nav-link.active .mud-nav-link-icon {
  opacity: 1;
}

/* Badge counters on nav */
.fx-nav-badge {
  font-size: 0.625rem;
  font-weight: 600;
  background: var(--fx-error);
  color: white;
  border-radius: 100px;
  padding: 0.1rem 0.4rem;
  margin-left: auto;
  min-width: 1.25rem;
  text-align: center;
  line-height: 1.3;
}

/* ─── Cards / Paper ─── */
.mud-paper {
  border: 1px solid var(--fx-border);
  box-shadow: var(--fx-shadow-xs) !important;
  border-radius: var(--fx-radius-md) !important;
}

.mud-paper.mud-elevation-0 {
  box-shadow: none !important;
}

/* ─── KPI cards ─── */
.fx-kpi-card {
  padding: 1.25rem 1.5rem;
  border-radius: var(--fx-radius-lg);
  border: none;
  position: relative;
  overflow: hidden;
}

.fx-kpi-card .fx-kpi-number {
  font-family: var(--fx-font-body);
  font-size: var(--fx-text-3xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--fx-ink);
}

.fx-kpi-card .fx-kpi-label {
  font-size: var(--fx-text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--fx-ink-muted);
  margin-top: 0.375rem;
}

.fx-kpi-card .fx-kpi-sub {
  font-size: var(--fx-text-sm);
  color: var(--fx-ink-secondary);
  margin-top: 0.25rem;
}

/* KPI tint variants */
.fx-kpi-card--green  { background: var(--fx-kpi-tint-1); }
.fx-kpi-card--blue   { background: var(--fx-kpi-tint-2); }
.fx-kpi-card--amber  { background: var(--fx-kpi-tint-3); }
.fx-kpi-card--coral  { background: var(--fx-kpi-tint-4); }

/* ─── Page greeting (serif, like "Buongiorno, Maria.") ─── */
.fx-greeting {
  font-family: var(--fx-font-display);
  font-size: var(--fx-text-3xl);
  font-weight: 400;
  color: var(--fx-ink);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.fx-greeting-sub {
  font-size: var(--fx-text-sm);
  color: var(--fx-ink-muted);
  margin-top: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-weight: 500;
}

/* ─── Action stream (events/tasks) ─── */
.fx-stream-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--fx-border);
  transition: background var(--fx-duration-fast) var(--fx-ease-out);
}

.fx-stream-item:last-child {
  border-bottom: none;
}

.fx-stream-item:hover {
  background: var(--fx-surface-raised);
}

.fx-stream-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-top: 0.5rem;
  flex-shrink: 0;
}

.fx-stream-dot--urgent { background: var(--fx-error); }
.fx-stream-dot--warning { background: var(--fx-warning); }
.fx-stream-dot--info { background: var(--fx-info); }
.fx-stream-dot--success { background: var(--fx-success); }

/* ─── Buttons (softer, aligned) ─── */
.mud-button-root {
  border-radius: var(--fx-radius-sm) !important;
  box-shadow: none !important;
  font-weight: 500;
  text-transform: none !important;
  transition: all var(--fx-duration) var(--fx-ease-out);
}

.mud-button-root.mud-button-filled:hover {
  box-shadow: var(--fx-shadow-sm) !important;
}

/* ─── DataGrid / Tables ─── */
.mud-table .mud-table-head .mud-table-cell {
  font-size: var(--fx-text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--fx-ink-muted);
  border-bottom: 1px solid var(--fx-border);
}

.mud-table .mud-table-body .mud-table-row:hover {
  background: var(--fx-surface-raised) !important;
}

/* ─── Expansion panels ─── */
.mud-expand-panel {
  border: 1px solid var(--fx-border) !important;
  border-radius: var(--fx-radius-md) !important;
  box-shadow: none !important;
  margin-bottom: 0.5rem;
}

/* ─── Chips ─── */
.mud-chip {
  border-radius: 100px !important;
  font-size: var(--fx-text-sm);
  font-weight: 500;
}

/* ─── Focus ring global ─── */
*:focus-visible {
  outline: none;
  box-shadow: var(--fx-focus-ring);
}

/* ─── Scrollbar (subtle) ─── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: oklch(70% 0 0 / 0.3);
  border-radius: 100px;
}

::-webkit-scrollbar-thumb:hover {
  background: oklch(50% 0 0 / 0.4);
}