html {
  font-size: 10pt;
}

body {
  --bt-red: #c8102e;
  --bt-red-dark: #9f0d25;
  --bt-red-soft: #fde8ec;
  --bt-blue: #2f80ed;
  --bt-blue-dark: #1f64c8;
  --bt-border: #e1e4ea;
  --bt-text: #1f2933;
  --bt-muted: #667085;

  background: #f7f7f8;
  color: var(--bt-text);
  font-family: Calibri, "Segoe UI", Arial, sans-serif;
  font-size: 10pt;
  line-height: 1.35;
}

.auth-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, #fff 0%, #f7f7f8 55%, #f2f3f5 100%);
}

.auth-shell {
  width: min(100%, 440px);
  padding: 24px;
}

.auth-card {
  background: #fff;
  border: 1px solid var(--bt-border);
  border-top: 4px solid var(--bt-red);
  border-radius: 8px;
  padding: 28px;
  box-shadow: 0 10px 28px rgba(31, 41, 51, .08);
}

.app-shell {
  min-height: 100vh;
  display: flex;
}

.sidebar {
  width: 260px;
  background: #fff;
  padding: 18px;
  border-right: 1px solid var(--bt-border);
  height: 100vh;
  position: sticky;
  top: 0;
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar::-webkit-scrollbar {
  width: 8px;
}

.sidebar::-webkit-scrollbar-track {
  background: #f2f3f5;
}

.sidebar::-webkit-scrollbar-thumb {
  background: #d0d5dd;
  border-radius: 999px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
  background: #b8c0cc;
}

.sidebar-brand {
  color: var(--bt-red);
  font-size: 14pt;
  font-weight: 700;
  margin-bottom: 24px;
  padding: 0 6px 12px;
  border-bottom: 1px solid var(--bt-border);
}

.sidebar .nav-link {
  color: #263442;
  border-radius: 6px;
  font-size: 14pt;
  padding: 8px 12px;
}

.sidebar .nav-sublink {
  font-size: 12pt;
  padding: 5px 12px 5px 18px;
}

.nav-submenu {
  margin-top: 0;
  margin-bottom: 10px;
}

.nav-group {
  margin-top: 8px;
}

.nav-group[open] {
  margin-bottom: 4px;
}

.nav-group summary {
  list-style: none;
}

.nav-group summary::-webkit-details-marker {
  display: none;
}

.nav-submenu-root {
  padding-left: 18px;
  border-left: 2px solid var(--bt-red-soft);
}

.nav-subgroup {
  margin: 4px 0 6px;
}

.nav-subsection {
  font-size: 11pt;
  padding: 6px 10px;
}

.nav-submenu-nested {
  padding-left: 10px;
  border-left: 1px solid var(--bt-red-soft);
}

.sidebar .nav-link.active {
  background: var(--bt-red);
  color: #fff;
}

.sidebar .nav-link:hover {
  background: var(--bt-red-soft);
  color: var(--bt-red-dark);
}

.sidebar .nav-link.active:hover {
  background: var(--bt-red);
  color: #fff;
}

.sidebar .nav-link.disabled {
  color: #9ca3af;
}

.nav-section {
  color: #263442;
  font-size: 14pt;
  font-weight: 400;
  text-transform: none;
  margin-top: 0;
  padding: 8px 12px;
  letter-spacing: 0;
  border-radius: 6px;
  cursor: pointer;
  user-select: none;
}

.nav-section::after {
  content: "▸";
  float: right;
  color: var(--bt-red);
  font-size: 11pt;
  line-height: 1.8;
}

.nav-group[open] > .nav-section::after {
  content: "▾";
}

.nav-section:hover {
  background: var(--bt-red-soft);
  color: var(--bt-red-dark);
}

.nav-order-1 { order: 1; }
.nav-order-2 { order: 2; }
.nav-order-3 { order: 3; }
.nav-order-4 { order: 4; }
.nav-order-5 { order: 5; }
.nav-order-6 { order: 6; }
.nav-order-7 { order: 7; }
.nav-order-8 { order: 8; }
.nav-order-9 { order: 9; }
.nav-order-10 { order: 10; }
.nav-order-11 { order: 11; }
.nav-order-12 { order: 12; }
.nav-order-13 { order: 13; }

.main-area {
  flex: 1;
  min-width: 0;
}

.topbar {
  height: 64px;
  background: #fff;
  border-bottom: 1px solid var(--bt-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
}

.content {
  padding: 24px;
}

.placeholder-tile {
  background: #fff;
  border: 1px solid var(--bt-border);
  border-radius: 8px;
  padding: 18px;
  text-align: center;
  color: var(--bt-muted);
}

.dashboard-workspace {
  background: #fff;
  border: 1px solid var(--bt-border);
  border-radius: 8px;
  padding: 18px;
}

.dashboard-area + .dashboard-area {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--bt-border);
}

.dashboard-area-title {
  color: var(--bt-red);
  font-size: 14pt;
  font-weight: 700;
  margin-bottom: 12px;
}

.dashboard-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 10px;
}

.dashboard-action {
  display: block;
  min-height: 70px;
  padding: 12px 14px;
  border: 1px solid var(--bt-border);
  border-radius: 8px;
  background: #fff;
  color: var(--bt-text);
  text-decoration: none;
}

.dashboard-action:hover {
  border-color: var(--bt-red);
  color: var(--bt-red-dark);
  background: var(--bt-red-soft);
}

.dashboard-action span {
  display: block;
  font-size: 13pt;
  font-weight: 700;
}

.dashboard-action small {
  color: var(--bt-muted);
}

.dashboard-action.disabled {
  color: #98a2b3;
  background: #fafafa;
}

.dashboard-action.disabled span,
.dashboard-action.disabled small {
  color: #98a2b3;
}

.dashboard-deadlines {
  background: #fff;
  border: 1px solid var(--bt-border);
  border-radius: 8px;
  padding: 18px;
}

.dashboard-empty {
  color: var(--bt-muted);
  padding: 16px;
  border: 1px dashed var(--bt-border);
  border-radius: 8px;
  background: #fafafa;
}

.config-row-disabled {
  opacity: .62;
}

.prima-nota-summary {
  background: #fff;
  border: 1px solid var(--bt-border);
  border-left: 4px solid var(--bt-red);
  border-radius: 8px;
  padding: 14px 16px;
  min-height: 78px;
}

.prima-nota-summary-label {
  color: var(--bt-muted);
  font-size: 10pt;
  margin-bottom: 4px;
}

.prima-nota-summary-value {
  font-size: 16pt;
  font-weight: 700;
}

.card {
  border-color: var(--bt-border);
}

.btn-primary {
  background: var(--bt-red);
  border-color: var(--bt-red);
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--bt-red-dark);
  border-color: var(--bt-red-dark);
}

.btn-outline-primary {
  color: var(--bt-red);
  border-color: var(--bt-red);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
  background: var(--bt-red);
  border-color: var(--bt-red);
  color: #fff;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--bt-red);
  box-shadow: 0 0 0 .2rem rgba(200, 16, 46, .16);
}

.badge.text-bg-success {
  background-color: #198754 !important;
}

.badge.text-bg-secondary {
  background-color: #6b7280 !important;
}

.users-page-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px;
  background: #fff;
  border: 1px solid var(--bt-border);
  border-radius: 10px;
}

.users-page-nav a {
  color: #344054;
  font-size: 10pt;
  font-weight: 600;
  padding: 7px 11px;
  border-radius: 7px;
  text-decoration: none;
}

.users-page-nav a:hover,
.users-page-nav a:focus {
  color: var(--bt-red);
  background: rgba(200, 16, 46, .07);
}

.users-section-card {
  scroll-margin-top: 20px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(16, 24, 40, .04);
}

.users-access-message {
  overflow: hidden;
  border-radius: 10px;
}

.users-access-message > summary {
  cursor: pointer;
  list-style: none;
}

.users-access-message > summary::-webkit-details-marker {
  display: none;
}

.users-access-message[open] > summary {
  border-bottom: 1px solid var(--bt-border);
}

.users-disclosure::after {
  color: var(--bt-red);
  content: "+";
  display: block;
  font-size: 18pt;
  font-weight: 500;
  line-height: 1;
}

.users-access-message[open] .users-disclosure::after {
  content: "-";
}

.users-permission-groups {
  display: grid;
  gap: 14px;
}

.users-permission-group {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--bt-border);
  border-radius: 9px;
}

.users-permission-group-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 14px;
  background: #f8f9fb;
  border-bottom: 1px solid var(--bt-border);
  border-left: 4px solid var(--bt-red);
}

.users-permission-group-header h3 {
  margin: 0;
  color: #25324b;
  font-size: 11pt;
  font-weight: 700;
}

.users-permission-group-header span {
  color: var(--bt-muted);
  font-size: 9pt;
}

.users-permission-table > :not(caption) > * > * {
  padding: 9px 12px;
}

/* Calendario lavori: lo sfondo alternato identifica il task completo,
   non le singole righe tecniche (dati, strumenti ed eventuale modifica). */
.calendar-task-table tbody tr.calendar-task-even > * {
  --bs-table-bg: #f1f3f5;
  background-color: #f1f3f5;
}

.calendar-task-table tbody tr.calendar-task-odd > * {
  --bs-table-bg: #ffffff;
  background-color: #ffffff;
}

.calendar-task-table tbody tr.calendar-task-main > * {
  border-bottom-color: transparent;
}

.calendar-task-table tbody tr.calendar-task-tools > * {
  border-bottom: 2px solid #d9dee5;
  padding-bottom: 0.45rem;
}

.calendar-task-table tbody tr.calendar-task-edit > * {
  border-bottom: 2px solid #d9dee5;
  padding-top: 0.5rem;
  padding-bottom: 0.65rem;
}

.users-permission-table tbody tr:last-child > * {
  border-bottom: 0;
}

.users-permission-table code {
  color: #667085;
  font-size: 8.5pt;
  white-space: nowrap;
}

@media (max-width: 767.98px) {
  .users-page-nav {
    flex-direction: column;
  }

  .users-page-nav a {
    width: 100%;
  }

  .users-permission-table {
    min-width: 620px;
  }

  .users-personal-permission-table {
    min-width: 760px;
  }
}

.prima-nota-table-wrap {
  max-height: calc(100vh - 360px);
  border: 1px solid var(--bt-border);
  border-radius: 8px;
  background: #fff;
}

.prima-nota-table {
  min-width: 1700px;
  margin-bottom: 0;
  font-size: 10pt;
}

.prima-nota-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--bt-red);
  color: #fff;
  white-space: nowrap;
  border-bottom: 1px solid var(--bt-red-dark);
}

.prima-nota-sort-link {
  color: #fff;
  text-decoration: none;
}

.prima-nota-sort-link:hover {
  color: #fff;
  text-decoration: underline;
}

.prima-nota-table td {
  white-space: nowrap;
}

.prima-nota-row-annullata td {
  color: #6b7280;
  text-decoration: line-through;
}

.prima-nota-row-annullata td:last-child,
.prima-nota-row-annullata .badge {
  text-decoration: none;
}

.prima-nota-edit-row td {
  background: #fff;
  white-space: normal;
}

.prima-nota-edit-summary {
  cursor: pointer;
  color: var(--bt-blue);
  font-weight: 600;
}

.prima-nota-edit-form {
  max-width: 1400px;
}

.prima-nota-attachments {
  max-width: 1400px;
  border-top: 1px solid var(--bt-border);
  padding-top: 12px;
}

@media (max-width: 860px) {
  .app-shell {
    display: block;
  }

  .sidebar {
    width: 100%;
    height: auto;
    position: static;
    overflow: visible;
  }
}