*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
:root {
  --bg: #f7f6f3;
  --surface: #ffffff;
  --surface2: #f1f0ed;
  --border: rgba(0, 0, 0, 0.1);
  --border-strong: rgba(0, 0, 0, 0.18);
  --text: #1a1a18;
  --text2: #6b6b68;
  --text3: #9e9e9a;
  --blue: #2563eb;
  --blue-light: #dbeafe;
  --blue-text: #1d4ed8;
  --green: #16a34a;
  --green-light: #dcfce7;
  --green-text: #15803d;
  --red: #dc2626;
  --red-light: #fee2e2;
  --red-text: #b91c1c;
  --amber: #d97706;
  --amber-light: #fef3c7;
  --amber-text: #b45309;
  --sidebar-w: 220px;
  --radius: 8px;
  --radius-lg: 12px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1a1a18;
    --surface: #242422;
    --surface2: #2e2e2b;
    --border: rgba(255, 255, 255, 0.1);
    --border-strong: rgba(255, 255, 255, 0.18);
    --text: #f0efe8;
    --text2: #9e9e9a;
    --text3: #6b6b68;
    --blue-light: #1e3a5f;
    --blue-text: #93c5fd;
    --green-light: #14532d;
    --green-text: #86efac;
    --red-light: #450a0a;
    --red-text: #fca5a5;
    --amber-light: #451a03;
    --amber-text: #fbbf24;
  }
}
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}
.layout {
  display: flex;
  height: 100vh;
  overflow: hidden;
}
.sidebar {
  width: var(--sidebar-w);
  background: var(--surface);
  border-right: 0.5px solid var(--border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  overflow-y: auto;
}
.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  border-bottom: 0.5px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--surface);
  z-index: 1;
}
.logo {
  font-weight: 600;
  font-size: 15px;
}
.month-list {
  padding: 8px;
  flex: 1;
}
.month-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--text2);
  font-size: 13px;
  margin-bottom: 2px;
  transition: background 0.1s;
}
.month-item:hover {
  background: var(--surface2);
  color: var(--text);
}
.month-item.active {
  background: var(--surface2);
  color: var(--text);
  font-weight: 500;
}
.month-item-del {
  opacity: 0;
  color: var(--text3);
  padding: 2px 4px;
  border-radius: 4px;
  border: none;
  background: none;
  cursor: pointer;
  font-size: 12px;
}
.month-item:hover .month-item-del {
  opacity: 1;
}
.month-item-del:hover {
  color: var(--red);
  background: var(--red-light);
}
.main {
  flex: 1;
  overflow-y: auto;
  background: var(--bg);
}
.loading-state {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text2);
  gap: 8px;
  font-size: 15px;
}
.page {
  padding: 24px;
}
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}
.page-title {
  font-size: 20px;
  font-weight: 600;
}
.page-actions {
  display: flex;
  gap: 8px;
}
.summary-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}
.sum-card {
  background: var(--surface2);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.sum-label {
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text2);
  margin-bottom: 6px;
}
.sum-value {
  font-size: 22px;
  font-weight: 600;
}
.sum-sub {
  font-size: 11px;
  margin-top: 4px;
  color: var(--text2);
}
.text-green {
  color: var(--green);
}
.text-red {
  color: var(--red);
}
.text-amber {
  color: var(--amber);
}
.tabs {
  display: flex;
  gap: 0;
  margin-bottom: 20px;
  border-bottom: 0.5px solid var(--border);
}
.tab {
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text2);
  border: none;
  background: none;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all 0.15s;
}
.tab:hover {
  color: var(--text);
}
.tab.active {
  color: var(--blue);
  border-bottom-color: var(--blue);
}
.tab-content {
  display: none;
}
.tab-content.active {
  display: block;
}
.section-card {
  background: var(--surface);
  border: 0.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 16px;
}
.section-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text2);
  margin-bottom: 14px;
}
.grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 700px) {
  .grid2 {
    grid-template-columns: 1fr;
  }
}
.cat-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.cat-table th {
  font-size: 11px;
  font-weight: 600;
  color: var(--text2);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 4px 8px 10px;
  border-bottom: 0.5px solid var(--border);
  text-align: left;
}
.cat-table th:last-child,
.cat-table td:last-child {
  text-align: right;
}
.cat-table td {
  padding: 7px 8px;
  border-bottom: 0.5px solid var(--border);
}
.cat-table tr:last-child td {
  border-bottom: none;
}
.cat-table tr:hover td {
  background: var(--surface2);
}
.bar-bg {
  background: var(--border);
  border-radius: 2px;
  height: 4px;
  width: 64px;
  display: inline-block;
  vertical-align: middle;
  margin-right: 4px;
}
.bar-fill {
  height: 4px;
  border-radius: 2px;
  background: var(--blue);
  display: block;
}
.bar-fill.over {
  background: var(--red);
}
.diff-pos {
  color: var(--green);
}
.diff-neg {
  color: var(--red);
}
.tx-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  gap: 8px;
  flex-wrap: wrap;
}
.search-input {
  padding: 7px 12px;
  border: 0.5px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--surface2);
  color: var(--text);
  font-size: 13px;
  width: 220px;
}
.search-input:focus {
  outline: none;
  border-color: var(--blue);
}
.tx-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.tx-table th {
  font-size: 11px;
  font-weight: 600;
  color: var(--text2);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 4px 10px 10px;
  border-bottom: 0.5px solid var(--border);
  text-align: left;
}
.tx-table th.th-sort {
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}
.tx-table th.th-sort:hover {
  color: var(--text);
}
.tx-table th.th-sort i {
  font-size: 13px;
  vertical-align: middle;
}
.tx-table td {
  padding: 8px 10px;
  border-bottom: 0.5px solid var(--border);
}
.tx-table tr:last-child td {
  border-bottom: none;
}
.tx-table tr:hover td {
  background: var(--surface2);
}
.tx-table td:last-child {
  text-align: right;
}
.tx-actions {
  display: inline-flex;
  gap: 4px;
  opacity: 0;
}
.tx-table tr:hover .tx-actions {
  opacity: 1;
}
.badge {
  display: inline-block;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 20px;
  font-weight: 500;
  white-space: nowrap;
}
.badge-uscita {
  background: var(--red-light);
  color: var(--red-text);
}
.badge-entrata {
  background: var(--green-light);
  color: var(--green-text);
}
.badge-cc {
  background: var(--amber-light);
  color: var(--amber-text);
  margin-left: 6px;
}
.badge-futura {
  background: var(--surface2);
  color: var(--text2);
  margin-left: 6px;
}
.budget-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
@media (max-width: 600px) {
  .budget-grid {
    grid-template-columns: 1fr;
  }
}
.budget-section-title {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text2);
  margin-bottom: 12px;
}
.budget-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  gap: 8px;
}
.budget-row label {
  font-size: 13px;
  flex: 1;
}
.budget-row input {
  width: 110px;
  padding: 5px 8px;
  border: 0.5px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  font-size: 13px;
  text-align: right;
}
.budget-row input:focus {
  outline: none;
  border-color: var(--blue);
}
.budget-row input.budget-auto {
  background: var(--surface2);
  color: var(--text2);
  border-style: dashed;
}
.budget-buffer-tag {
  font-size: 10px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 400;
}
.budget-calc {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 0.5px solid var(--border);
}
.budget-calc-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  font-size: 13px;
  color: var(--text2);
  margin-bottom: 12px;
}
.budget-calc-summary strong {
  color: var(--text);
}
.budget-calc table {
  width: 100%;
  border-collapse: collapse;
}
.budget-calc th {
  font-size: 11px;
  font-weight: 600;
  color: var(--text2);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 4px 8px 8px;
  text-align: left;
}
.budget-calc td {
  font-size: 13px;
  padding: 6px 8px;
  border-bottom: 0.5px solid var(--border);
}
.budget-calc td.num,
.budget-calc th.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.budget-calc-pct {
  color: var(--text3);
  font-size: 11px;
}
.budget-calc-tot td {
  font-weight: 600;
  border-bottom: none;
  border-top: 0.5px solid var(--border-strong);
}
.budget-calc-hint {
  font-size: 11px;
  color: var(--text3);
  margin-top: 10px;
}
.chart-container {
  position: relative;
  width: 100%;
}
.trend-legend {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text2);
}
.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 2px;
}
.btn-primary {
  padding: 7px 16px;
  background: var(--blue);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
}
.btn-primary:hover {
  opacity: 0.88;
}
.btn-secondary {
  padding: 7px 16px;
  background: var(--surface2);
  color: var(--text);
  border: 0.5px solid var(--border-strong);
  border-radius: var(--radius);
  font-size: 13px;
  cursor: pointer;
}
.btn-secondary:hover {
  background: var(--border);
}
.icon-btn {
  padding: 6px;
  background: transparent;
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  color: var(--text2);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  font-size: 16px;
}
.icon-btn:hover {
  background: var(--surface2);
  color: var(--text);
}
.btn-sm {
  padding: 4px 10px;
  font-size: 12px;
  border-radius: 6px;
  border: 0.5px solid var(--border-strong);
  background: var(--surface2);
  color: var(--text2);
  cursor: pointer;
}
.btn-sm:hover {
  color: var(--text);
}
.btn-sm-danger:hover {
  background: var(--red-light);
  color: var(--red-text);
  border-color: var(--red);
}
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.modal {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 0.5px solid var(--border-strong);
  width: 100%;
  max-width: 440px;
  max-height: 90vh;
  overflow-y: auto;
}
.modal-wide {
  max-width: 680px;
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 0.5px solid var(--border);
}
.modal-header h3 {
  font-size: 15px;
  font-weight: 600;
}
.modal-body {
  padding: 20px;
}
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 16px 20px;
  border-top: 0.5px solid var(--border);
}
.form-row {
  margin-bottom: 14px;
}
.form-row label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text2);
  margin-bottom: 5px;
}
.form-row input,
.form-row select {
  width: 100%;
  padding: 8px 10px;
  border: 0.5px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--surface2);
  color: var(--text);
  font-size: 13px;
}
.form-row input:focus,
.form-row select:focus {
  outline: none;
  border-color: var(--blue);
}
.form-check {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}
.form-check input {
  width: auto;
  margin: 0;
}
.form-check label {
  font-size: 13px;
  color: var(--text);
  cursor: pointer;
}
.form-check-hint {
  color: var(--text2);
  font-size: 12px;
}
.toggle-group {
  display: flex;
  border: 0.5px solid var(--border-strong);
  border-radius: var(--radius);
  overflow: hidden;
}
.toggle-btn {
  flex: 1;
  padding: 7px 12px;
  border: none;
  background: transparent;
  color: var(--text2);
  font-size: 13px;
  cursor: pointer;
}
.toggle-btn.active {
  background: var(--blue);
  color: #fff;
  font-weight: 500;
}
.hint {
  font-size: 12px;
  color: var(--text2);
  margin-top: 8px;
  line-height: 1.5;
}
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--text);
  color: var(--bg);
  padding: 10px 18px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 500;
  z-index: 200;
  opacity: 0;
  transform: translateY(8px);
  transition: all 0.2s;
  pointer-events: none;
}
.toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Mobile menu toggle + drawer backdrop ─────────────────────────────────── */
.menu-toggle {
  display: none;
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 50;
  padding: 8px;
  font-size: 20px;
  background: var(--surface);
  border: 0.5px solid var(--border-strong);
  border-radius: var(--radius);
  color: var(--text);
  cursor: pointer;
  align-items: center;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.12);
}
.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 44;
}
.sidebar-backdrop.show {
  display: block;
}

/* ─── Responsive: smartphone ───────────────────────────────────────────────── */
@media (max-width: 768px) {
  .menu-toggle {
    display: inline-flex;
  }
  .sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    width: 78%;
    max-width: 300px;
    z-index: 45;
    transform: translateX(-100%);
    transition: transform 0.25s ease;
    box-shadow: 2px 0 12px rgba(0, 0, 0, 0.18);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .page {
    padding: 16px;
    padding-top: 56px;
  }
  .page-title {
    font-size: 18px;
  }
  .page-actions {
    width: 100%;
  }
  .page-actions .btn-primary,
  .page-actions .btn-secondary {
    flex: 1;
  }
  .summary-cards {
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 8px;
  }
  .sum-value {
    font-size: 19px;
  }
  .tab {
    flex: 1;
    padding: 8px 6px;
    text-align: center;
  }
  .section-card {
    padding: 16px 14px;
  }
  /* Le tabelle larghe scorrono orizzontalmente invece di sfondare il layout */
  .cat-table,
  .tx-table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
  }
  .tx-toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .search-input {
    width: 100%;
  }
  .toast {
    left: 16px;
    right: 16px;
    bottom: 16px;
    text-align: center;
  }
}

/* Su dispositivi touch (niente hover) i pulsanti azione restano sempre visibili */
@media (hover: none) {
  .tx-actions,
  .tx-table tr:hover .tx-actions,
  .month-item-del,
  .month-item:hover .month-item-del {
    opacity: 1;
  }
}

/* ─── Logout ─────────────────────────────────────────────────────────────── */
.logout-btn {
  margin: auto 12px 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: transparent;
  color: var(--text);
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.1s;
}
.logout-btn:hover { background: var(--red-light); color: var(--red-text); }