:root {
  --bg: #f4f6fb;
  --surface: #ffffff;
  --surface-alt: #f8fafc;
  --border: #e4e8f0;
  --text: #1a2238;
  --text-muted: #6b7390;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-light: #dbeafe;
  --danger: #dc2626;
  --danger-light: #fee2e2;
  --success: #16a34a;
  --success-light: #dcfce7;
  --warning: #d97706;
  --warning-light: #fef3c7;
  --purple: #7c3aed;
  --purple-light: #ede9fe;
  --shadow: 0 1px 3px rgba(0,0,0,0.05), 0 4px 12px rgba(0,0,0,0.04);
  --radius: 10px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}

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

/* SIDEBAR */
.sidebar {
  width: 240px;
  background: linear-gradient(180deg, #1a2238 0%, #232c4d 100%);
  color: #e5e9f5;
  display: flex;
  flex-direction: column;
  padding: 20px 0;
  position: sticky;
  top: 0;
  height: 100vh;
}
.brand { display: flex; align-items: center; gap: 12px; padding: 0 20px 24px; }
.brand-logo {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, #2563eb, #7c3aed);
  border-radius: 10px;
  display: grid; place-items: center;
  font-weight: 700; font-size: 18px;
  box-shadow: 0 4px 12px rgba(37,99,235,0.4);
}
.brand-title { font-weight: 700; font-size: 15px; }
.brand-sub { font-size: 11px; color: #8b93b3; }

.nav { flex: 1; padding: 0 12px; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  color: #b8c0d8;
  text-decoration: none;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 2px;
  transition: all 0.15s;
}
.nav-item:hover { background: rgba(255,255,255,0.05); color: #fff; }
.nav-item.active { background: rgba(37,99,235,0.2); color: #fff; }
.nav-icon { width: 18px; text-align: center; }
.badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: 11px;
  padding: 2px 7px;
  border-radius: 10px;
  font-weight: 600;
}
.badge-warn { background: var(--warning); }
.link { color: var(--primary); text-decoration: none; font-size: 12px; font-weight: 500; }
.link:hover { text-decoration: underline; }

.sidebar-footer { padding: 12px 20px 0; border-top: 1px solid rgba(255,255,255,0.06); }
.user { display: flex; align-items: center; gap: 8px; }
.user-info {
  flex: 1; min-width: 0;
  display: flex; align-items: center; gap: 10px;
  background: transparent; border: none; padding: 6px 8px;
  border-radius: 8px; cursor: pointer; color: inherit;
  text-align: left; transition: background 0.15s;
}
.user-info:hover { background: rgba(255,255,255,0.06); }
.user-info:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.user-text { flex: 1; min-width: 0; }
.avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, #2563eb, #7c3aed);
  display: grid; place-items: center;
  font-weight: 600; font-size: 13px;
  color: #fff;
}
.user-name { font-size: 13px; font-weight: 500; }
.user-role { font-size: 11px; color: #8b93b3; }

/* MAIN */
.main { flex: 1; padding: 24px 32px 40px; min-width: 0; }
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 24px;
  gap: 16px;
}
.topbar h1 { font-size: 22px; font-weight: 700; }
.breadcrumb { font-size: 13px; color: var(--text-muted); }
.topbar-actions { display: flex; gap: 10px; align-items: center; }
.topbar-actions input[type="search"] {
  width: 240px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  font-size: 13px;
}

/* BUTTONS */
.btn {
  padding: 8px 14px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 8px;
  font-size: 13px;
  cursor: pointer;
  font-weight: 500;
  color: var(--text);
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn:hover { background: var(--surface-alt); border-color: #c4c9d8; }
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn-danger { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn-danger:hover { background: #b91c1c; }
.btn-icon {
  width: 32px; height: 32px;
  background: transparent;
  border: none;
  font-size: 18px;
  cursor: pointer;
  color: var(--text-muted);
  border-radius: 6px;
}
.btn-icon:hover { background: var(--surface-alt); color: var(--text); }

/* KPI */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.kpi-grid.kpi-grid-5 { grid-template-columns: repeat(5, 1fr); }
.kpi-grid.kpi-grid-3 { grid-template-columns: repeat(3, 1fr); }
.kpi {
  background: var(--surface);
  padding: 18px 20px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.kpi-label { font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.kpi-value { font-size: 30px; font-weight: 700; margin: 6px 0; }
.kpi-trend { font-size: 12px; color: var(--text-muted); }
.kpi-ok { color: var(--success); }
.kpi-warn { color: var(--warning); }

/* CARDS */
.card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  overflow: hidden;
}
.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.card-header h3 { font-size: 14px; font-weight: 600; }
.card-body { padding: 20px; }
.card-body.p-0 { padding: 0; }
.muted { color: var(--text-muted); font-size: 12px; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }

/* CHART (CSS bars) */
.bar-chart { display: flex; flex-direction: column; gap: 10px; }
.bar-row { display: flex; align-items: center; gap: 10px; }
.bar-label { width: 140px; font-size: 12px; color: var(--text-muted); text-align: right; }
.bar-track {
  flex: 1; height: 22px; background: var(--surface-alt); border-radius: 4px; overflow: hidden;
  position: relative;
}
.bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #2563eb, #7c3aed);
  border-radius: 4px;
  transition: width 0.4s;
}
.bar-value { width: 30px; text-align: right; font-size: 12px; font-weight: 600; }

/* ACTION LIST */
.action-list { display: flex; flex-direction: column; gap: 6px; max-height: 320px; overflow-y: auto; }
.action-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px;
  border-radius: 6px;
  background: var(--surface-alt);
  font-size: 13px;
}
.action-item:hover { background: #eef2f9; }
.action-item .a-cliente { font-weight: 600; flex: 0 0 30%; }
.action-item .a-risorsa { color: var(--text-muted); flex: 0 0 25%; }
.action-item .a-pm { color: var(--text-muted); flex: 1; font-size: 12px; }

/* TABLE */
.table-wrapper { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td {
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.table th {
  background: var(--surface-alt);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
}
.table tr:last-child td { border-bottom: none; }
.table tbody tr { cursor: pointer; transition: background 0.1s; }
.table tbody tr:hover { background: var(--surface-alt); }

.access-cells { display: flex; gap: 3px; flex-wrap: wrap; }
.access-pill {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 600;
}

/* PERIMETER PILLS */
.perimeter-cells { display: flex; gap: 4px; flex-wrap: wrap; }
.perimeter-pill {
  display: inline-block;
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 12px;
  font-weight: 600;
  letter-spacing: 0.2px;
  white-space: nowrap;
}
.perimeter-pill.per-azure { background: #dbeafe; color: #1d4ed8; }
.perimeter-pill.per-m365 { background: #ede9fe; color: #6d28d9; }
.perimeter-pill.per-powerapp { background: #ffedd5; color: #c2410c; }
.perimeter-pill.per-whistle { background: #ccfbf1; color: #0f766e; }
.perimeter-pill.per-it { background: #e5e7eb; color: #4b5563; }
.perimeter-pill.per-other { background: #f1f5f9; color: #64748b; }

/* ROLE PILLS (Riferimenti interni) */
.role-pill {
  display: inline-block;
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 12px;
  font-weight: 600;
  margin-right: 4px;
}
.role-pill.role-cpl { background: #fef3c7; color: #92400e; }
.role-pill.role-pm1 { background: var(--primary-light); color: var(--primary); }
.role-pill.role-pm2 { background: #ecfccb; color: #4d7c0f; }

/* PERIMETER GRID (anagrafica form) */
.perimeter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 6px;
}
.perimeter-check {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 10px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.12s;
}
.perimeter-check:hover { border-color: var(--primary); background: var(--primary-light); }
.perimeter-check input[type="checkbox"] { width: auto; margin: 0; cursor: pointer; }
.perimeter-check.checked { border-color: var(--primary); background: var(--primary-light); }

/* TECNICI GRID (anagrafica form) */
.tecnici-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 6px;
  max-height: 220px;
  overflow-y: auto;
  padding: 4px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-alt);
}
.tecnico-check {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
  transition: all 0.12s;
}
.tecnico-check:hover { border-color: var(--primary); }
.tecnico-check input[type="checkbox"] { width: auto; margin: 0; cursor: pointer; }
.tecnico-check.checked { border-color: var(--primary); background: var(--primary-light); }

/* STATUS */
.status {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  margin-right: 6px;
}
.status-si { background: var(--success-light); color: var(--success); }
.status-no { background: #e5e7eb; color: #4b5563; }
.status-richieste { background: var(--purple-light); color: var(--purple); }
.status-darichiedere { background: var(--warning-light); color: var(--warning); }
.status-daeliminare { background: var(--danger-light); color: var(--danger); }
.status-eliminato { background: #f1f5f9; color: #94a3b8; text-decoration: line-through; }
.status-na { background: #f1f5f9; color: #94a3b8; }
.legend { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 10px; font-size: 12px; align-items: center; }

/* FILTERS */
.filters {
  display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap;
}
.filters select, .filters input {
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  background: var(--surface);
}

/* MODAL */
.modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 20px; }
.modal.hidden { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(15,23,42,0.55); }
.modal-dialog {
  position: relative;
  background: var(--surface);
  border-radius: 12px;
  width: 100%;
  max-width: 820px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}
.modal-dialog.small { max-width: 420px; }
.modal-dialog.modal-large { max-width: 920px; }

/* TABS */
.tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  padding: 0 20px;
  gap: 4px;
  overflow-x: auto;
  background: var(--surface-alt);
}
.tab {
  background: transparent;
  border: none;
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  white-space: nowrap;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--primary); border-bottom-color: var(--primary); background: var(--surface); }
.tab-pane { display: none; }
.tab-pane.active { display: block; animation: fadeIn 0.15s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } }

/* LIST HEADER */
.list-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.m-0 { margin: 0 !important; padding: 0 !important; border: none !important; }
.btn-sm { padding: 5px 10px; font-size: 12px; }

/* ITEM LIST (referenti, documenti, scadenze inside modal) */
.item-list { display: flex; flex-direction: column; gap: 8px; }
.item-card {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
}
.item-card .item-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.item-card .item-grid input,
.item-card .item-grid select,
.item-card .item-grid textarea {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 12px;
  font-family: inherit;
  background: var(--surface);
}
.item-card .item-grid .full { grid-column: span 2; }
.item-card .item-grid label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  display: block;
  margin-bottom: 3px;
}
.item-card .item-grid .field { display: flex; flex-direction: column; }
.item-actions { display: flex; justify-content: flex-end; gap: 6px; margin-top: 8px; }
.item-empty { text-align: center; padding: 30px; color: var(--text-muted); font-size: 13px; }

/* SCADENZE row colors */
tr.expired { background: rgba(220,38,38,0.05); }
tr.expiring { background: rgba(217,119,6,0.05); }
.deadline-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
}
.dl-ok { background: var(--success-light); color: var(--success); }
.dl-warn { background: var(--warning-light); color: var(--warning); }
.dl-danger { background: var(--danger-light); color: var(--danger); }
.dl-done { background: #f1f5f9; color: #94a3b8; text-decoration: line-through; }

/* AUDIT */
.audit-diff { font-size: 12px; color: var(--text-muted); }
.audit-diff .diff-from { color: var(--danger); text-decoration: line-through; }
.audit-diff .diff-to { color: var(--success); font-weight: 600; }
.audit-action {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
}
.audit-action.create { background: var(--success-light); color: var(--success); }
.audit-action.update { background: var(--primary-light); color: var(--primary); }
.audit-action.delete { background: var(--danger-light); color: var(--danger); }
.modal-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
}
.modal-header h2 { font-size: 17px; font-weight: 600; }
.modal-body { padding: 24px; }

/* FORM */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 20px;
}
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field.full { grid-column: span 2; }
.form-field label { font-size: 12px; font-weight: 600; color: var(--text-muted); }
.form-field input, .form-field select, .form-field textarea {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  background: var(--surface);
  font-family: inherit;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.section-title {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.resource-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 20px;
}
.resource-row {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 10px;
  background: var(--surface-alt);
  border-radius: 6px;
}
.resource-row label { flex: 1; font-size: 13px; font-weight: 500; }
.resource-row select {
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 12px;
  background: var(--surface);
  min-width: 130px;
}

.form-actions {
  display: flex; gap: 10px; justify-content: flex-end;
  flex-wrap: wrap;
}

/* TOAST */
.toast {
  position: fixed; bottom: 24px; right: 24px;
  background: var(--text);
  color: #fff;
  padding: 12px 20px;
  border-radius: 8px;
  font-size: 13px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  z-index: 200;
  animation: slideIn 0.25s ease;
}
.toast.hidden { display: none; }
@keyframes slideIn { from { transform: translateY(20px); opacity: 0; } }

.hidden { display: none !important; }

/* LOGIN OVERLAY */
.login-overlay {
  position: fixed; inset: 0;
  background: linear-gradient(135deg, #1a2238 0%, #2d3a6b 60%, #4f3aa3 100%);
  display: grid; place-items: center;
  z-index: 500;
  padding: 24px;
}
.login-overlay.hidden { display: none; }
.login-card {
  width: 100%; max-width: 460px;
  background: var(--surface);
  border-radius: 14px;
  padding: 32px 32px 24px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.35);
}
.login-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.login-logo {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, #2563eb, #7c3aed);
  border-radius: 10px;
  display: grid; place-items: center;
  color: #fff; font-weight: 700; font-size: 20px;
  box-shadow: 0 4px 12px rgba(37,99,235,0.4);
}
.login-title { font-weight: 700; font-size: 17px; }
.login-sub { font-size: 12px; color: var(--text-muted); }
.login-h { font-size: 16px; font-weight: 600; margin-bottom: 6px; }
.login-desc { font-size: 13px; color: var(--text-muted); margin-bottom: 18px; }
.login-list { display: flex; flex-direction: column; gap: 6px; max-height: 360px; overflow-y: auto; padding-right: 4px; }
.login-user {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  background: var(--surface);
  text-align: left;
  font-family: inherit;
  font-size: 13px;
  transition: all 0.12s;
  width: 100%;
}
.login-user:hover { border-color: var(--primary); background: var(--primary-light); }
.login-user .avatar { width: 32px; height: 32px; font-size: 12px; }
.login-user-name { font-weight: 600; }
.login-user-email { font-size: 11px; color: var(--text-muted); }
.login-user-role { margin-left: auto; }
.login-foot { margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--border); text-align: center; }
.login-form { display: flex; flex-direction: column; gap: 12px; margin-bottom: 6px; }
.login-form .form-field label { font-size: 12px; font-weight: 600; color: var(--text-muted); margin-bottom: 4px; display: block; }
.login-form .form-field input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  background: var(--surface);
  font-family: inherit;
}
.login-form .form-field input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}
.login-error {
  background: var(--danger-light);
  color: var(--danger);
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 500;
}
.login-btn { width: 100%; justify-content: center; margin-top: 6px; padding: 11px 14px; font-size: 14px; }

/* LOGOUT BUTTON */
.btn-logout {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: #e2e8f0;
  cursor: pointer;
  width: 36px; height: 36px;
  border-radius: 8px;
  display: grid; place-items: center;
  flex-shrink: 0;
  transition: all 0.15s;
}
.btn-logout:hover {
  background: rgba(239, 68, 68, 0.18);
  border-color: rgba(239, 68, 68, 0.45);
  color: #fca5a5;
}
.btn-logout:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.btn-logout svg { display: block; }

/* ROLE GATING */
body.role-utente .admin-only { display: none !important; }

/* ROLE BADGE */
.role-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.role-badge.admin { background: var(--purple-light); color: var(--purple); }
.role-badge.utente { background: var(--primary-light); color: var(--primary); }

/* PROFILE BOX */
.profile-box { display: flex; gap: 16px; align-items: center; }
.avatar-lg { width: 56px; height: 56px; font-size: 18px; }
.profile-name { font-size: 16px; font-weight: 600; }
.profile-email { font-size: 13px; }

/* USER STATE PILLS */
.user-state {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
}
.user-state.active { background: var(--success-light); color: var(--success); }
.user-state.inactive { background: #f1f5f9; color: #94a3b8; }

/* READ-ONLY MODE FOR UTENTI */
body.role-utente .resource-row select[disabled] {
  opacity: 0.55;
  cursor: not-allowed;
}

/* RESPONSIVE */
@media (max-width: 980px) {
  .kpi-grid, .kpi-grid.kpi-grid-5, .kpi-grid.kpi-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-field.full { grid-column: span 1; }
  .resource-grid { grid-template-columns: 1fr; }
  .item-card .item-grid { grid-template-columns: 1fr; }
  .item-card .item-grid .full { grid-column: span 1; }
  .sidebar { width: 200px; }
  .perimeter-grid { grid-template-columns: repeat(2, 1fr); }
  .tecnici-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .app { flex-direction: column; }
  .sidebar { width: 100%; height: auto; position: relative; }
  .topbar { flex-direction: column; align-items: stretch; }
  .topbar-actions { flex-direction: column; }
  .topbar-actions input[type="search"] { width: 100%; }
  .perimeter-grid { grid-template-columns: 1fr; }
}

/* CONFIRM MODAL */
.confirm-dialog { max-width: 460px; }
.confirm-header { gap: 10px; }
.confirm-header .confirm-icon {
  width: 32px; height: 32px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 16px; font-weight: 700; flex-shrink: 0;
}
.confirm-header h2 { flex: 1; }
.confirm-dialog[data-level="info"] .confirm-icon { background: var(--primary-light); color: var(--primary); }
.confirm-dialog[data-level="info"] .confirm-icon::before { content: "?"; }
.confirm-dialog[data-level="warning"] .confirm-icon { background: #fff7e6; color: #b45309; }
.confirm-dialog[data-level="warning"] .confirm-icon::before { content: "!"; }
.confirm-dialog[data-level="danger"] .confirm-icon { background: var(--danger-light); color: var(--danger); }
.confirm-dialog[data-level="danger"] .confirm-icon::before { content: "!"; }
.confirm-dialog[data-level="danger"] .modal-header { border-bottom-color: var(--danger); }
.confirm-message { font-size: 14px; line-height: 1.5; color: var(--text); margin-bottom: 14px; }
.confirm-details {
  list-style: disc; padding-left: 22px; margin: 0 0 14px 0;
  font-size: 13px; color: var(--text-muted); display: flex; flex-direction: column; gap: 4px;
}
.confirm-details.hidden { display: none; }
.confirm-warning {
  padding: 10px 12px; border-radius: 6px; font-size: 13px; line-height: 1.45;
  background: var(--danger-light); color: var(--danger); border: 1px solid var(--danger);
  margin-bottom: 14px;
}
.confirm-warning.hidden { display: none; }
.confirm-dialog[data-level="warning"] .confirm-warning {
  background: #fff7e6; color: #b45309; border-color: #f59e0b;
}
.confirm-type-box {
  margin-bottom: 14px; padding: 12px; border: 1px dashed var(--border);
  border-radius: 6px; background: var(--bg);
}
.confirm-type-box.hidden { display: none; }
.confirm-type-box label { display: block; font-size: 13px; color: var(--text-muted); margin-bottom: 6px; }
.confirm-type-box input {
  width: 100%; padding: 8px 12px; border: 1px solid var(--border);
  border-radius: 6px; font-size: 14px; font-family: monospace;
}
.confirm-type-box input:focus { outline: 2px solid var(--primary); outline-offset: -1px; }

/* ===== Banner "modifichi solo la tua riga" (utente) ===== */
.my-access-banner {
  grid-column: 1 / -1;
  padding: 10px 14px; margin-bottom: 4px;
  border-radius: 8px;
  background: #eff6ff; color: #1e40af;
  border: 1px solid #bfdbfe;
  font-size: 13px; line-height: 1.4;
}
.resource-row-mine {
  background: #f0fdf4;
  border: 1px solid #86efac;
  border-radius: 8px; padding: 6px 8px;
}
.resource-row-mine label { font-weight: 600; color: #166534; }
.mine-tag {
  display: inline-block; margin-left: 6px;
  padding: 1px 8px; border-radius: 10px;
  background: #16a34a; color: white;
  font-size: 10px; font-weight: 700;
}

/* ===== Audit "altre modifiche" collassabile ===== */
.audit-more { margin-top: 4px; }
.audit-more > summary {
  cursor: pointer; font-size: 12px; color: var(--primary);
  list-style: none; user-select: none;
}
.audit-more > summary::-webkit-details-marker { display: none; }
.audit-more > summary::before {
  content: '▶'; display: inline-block; margin-right: 4px;
  transition: transform 0.15s; font-size: 9px;
}
.audit-more[open] > summary::before { transform: rotate(90deg); }
.audit-more[open] > summary { margin-bottom: 6px; }

/* ===== Blocco statistiche collassabile in dashboard ===== */
.stats-block {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
}
.stats-block > summary {
  cursor: pointer; font-weight: 600; font-size: 14px; color: var(--text);
  list-style: none;
}
.stats-block > summary::-webkit-details-marker { display: none; }
.stats-block > summary::before {
  content: '▶'; display: inline-block; margin-right: 8px;
  transition: transform 0.15s; font-size: 11px;
}
.stats-block[open] > summary::before { transform: rotate(90deg); }

/* ===== Top risorse list ===== */
.top-risorse-list { display: flex; flex-direction: column; gap: 8px; }
.top-risorse-row {
  display: grid; grid-template-columns: 1fr auto;
  align-items: center; gap: 12px;
  padding: 8px 10px; border-radius: 6px; background: var(--bg);
}
.top-risorse-row .nome { font-size: 13px; font-weight: 500; }
.top-risorse-row .count {
  background: #fef3c7; color: #92400e;
  padding: 2px 10px; border-radius: 12px;
  font-size: 12px; font-weight: 700;
}

/* ===== Sovraccarico badge ===== */
.overload-badge {
  display: inline-block; padding: 2px 8px; margin-left: 6px;
  background: var(--danger-light); color: var(--danger);
  border-radius: 10px; font-size: 11px; font-weight: 600;
}

/* ===== Tab counts badge ===== */
.tab-count {
  display: inline-block; min-width: 18px; padding: 0 6px; margin-left: 6px;
  background: var(--border); color: var(--text-muted);
  border-radius: 9px; font-size: 11px; font-weight: 700; line-height: 18px;
  text-align: center;
}
.tab.active .tab-count { background: var(--primary); color: white; }
.tab-count.zero { opacity: 0.4; }

/* Labels con tooltip (hover su mouseover): underline puntinato come segnale */
.form-field label[title] {
  border-bottom: 1px dotted var(--text-muted);
  display: inline-block;
  cursor: help;
}

/* ===== KPI cliccabili (vista Azioni aperte) ===== */
.kpi.kpi-clickable { cursor: pointer; user-select: none; transition: transform 0.1s, box-shadow 0.15s; }
.kpi.kpi-clickable:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,0.06); }
.kpi.kpi-clickable.active {
  border: 2px solid var(--primary);
  box-shadow: 0 0 0 4px rgba(37,99,235,0.10);
}

/* ===== Segmented control ===== */
.segmented {
  display: inline-flex; border: 1px solid var(--border); border-radius: 6px; overflow: hidden;
  background: white;
}
.segmented button {
  background: transparent; border: none; padding: 8px 14px;
  font-size: 13px; color: var(--text); cursor: pointer; transition: background 0.15s;
}
.segmented button + button { border-left: 1px solid var(--border); }
.segmented button:hover { background: var(--bg); }
.segmented button.active { background: var(--primary); color: white; }

/* ===== Vista Azioni aperte raggruppata ===== */
.azioni-container { display: flex; flex-direction: column; gap: 10px; }
.azioni-empty {
  text-align: center; padding: 50px 20px; color: var(--text-muted);
  background: white; border: 1px solid var(--border); border-radius: 10px;
}
.azioni-group {
  background: white; border: 1px solid var(--border); border-radius: 10px; overflow: hidden;
}
.azioni-group-header {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px; cursor: pointer; user-select: none;
  background: var(--bg); border-bottom: 1px solid transparent;
  transition: background 0.15s;
}
.azioni-group-header:hover { background: #eef2f7; }
.azioni-group.open .azioni-group-header { border-bottom-color: var(--border); }
.azioni-group-chevron {
  width: 18px; height: 18px; display: inline-block;
  transition: transform 0.18s; flex-shrink: 0; color: var(--text-muted);
}
.azioni-group.open .azioni-group-chevron { transform: rotate(90deg); }
.azioni-group-title { font-weight: 600; flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.azioni-group-meta {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; color: var(--text-muted);
}
.azioni-group-counts { display: inline-flex; gap: 4px; }
.azioni-count-pill {
  display: inline-block; padding: 2px 8px; border-radius: 10px;
  font-size: 11px; font-weight: 600;
}
.azioni-count-pill.warn { background: #fef3c7; color: #92400e; }
.azioni-count-pill.info { background: #dbeafe; color: #1e40af; }
.azioni-count-pill.danger { background: var(--danger-light); color: var(--danger); }

.azioni-group-body { display: none; padding: 4px 8px 8px; }
.azioni-group.open .azioni-group-body { display: block; }

.azione-row {
  display: grid;
  grid-template-columns: 160px 1fr 200px auto;
  align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: 6px;
  transition: background 0.12s;
}
.azione-row:hover { background: var(--bg); }
.azione-row + .azione-row { border-top: 1px solid var(--border); }
.azione-row .a-status { display: inline-flex; }
.azione-row .a-name { font-size: 14px; color: var(--text); }
.azione-row .a-secondary { font-size: 12px; color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.azione-stato-select {
  padding: 6px 8px; font-size: 13px;
  border: 1px solid var(--border); border-radius: 6px; background: white;
  cursor: pointer;
}
.azione-actions { display: flex; gap: 6px; }
.azione-actions .btn-link {
  background: transparent; border: none; color: var(--primary);
  font-size: 12px; cursor: pointer; padding: 4px 6px;
}
.azione-actions .btn-link:hover { text-decoration: underline; }

@media (max-width: 720px) {
  .azione-row { grid-template-columns: 1fr; gap: 4px; }
}