:root {
  --bg: #0f0e17;
  --bg-elev: #191826;
  --card: #1c1b2e;
  --border: #2c2a45;
  --text: #fffffe;
  --text-dim: #a7a5c4;
  --accent: #ff8906;

  --c-bills: #ff5470;
  --c-fun: #ffd803;
  --c-emergency: #2cb67d;
  --c-investments: #5f6bff;
  --c-subscriptions: #ff8906;

  --radius-lg: 22px;
  --radius-md: 14px;

  --gold: #ffd803;
  --success: #2cb67d;
  --danger: #ff5470;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: radial-gradient(circle at 20% 0%, #241f3d 0%, var(--bg) 55%);
  color: var(--text);
  min-height: 100vh;
}

.app {
  max-width: 480px;
  margin: 0 auto;
  padding: 20px 16px 60px;
}

.topbar {
  text-align: center;
  padding: 12px 0 24px;
}

.brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 26px;
  font-weight: 800;
}

.brand-mark { font-size: 28px; }

.tagline {
  color: var(--text-dim);
  font-size: 13px;
  margin: 6px 0 0;
}

.pro-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 14px;
}

.pro-pill {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 20px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  color: var(--text-dim);
}

.pro-pill.is-pro {
  background: linear-gradient(135deg, var(--gold), var(--accent));
  color: #1a1400;
  border-color: transparent;
}

.upgrade-link {
  background: transparent;
  border: none;
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: underline;
}

.upgrade-link.hidden { display: none; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 18px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.card-label {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  margin: 0 0 10px;
  font-weight: 700;
}

.card-head .card-label { margin: 0; }

/* Income */
.income-input-wrap {
  display: flex;
  align-items: center;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 16px;
}

.currency-sign {
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
  margin-right: 6px;
}

#income {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-size: 30px;
  font-weight: 700;
  min-width: 0;
}

.pay-freq {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.freq-btn {
  flex: 1;
  padding: 8px 6px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-elev);
  color: var(--text-dim);
  font-size: 12px;
  cursor: pointer;
  font-weight: 600;
}

.freq-btn.active {
  background: var(--accent);
  color: #0f0e17;
  border-color: var(--accent);
}

.ghost-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 11px;
  cursor: pointer;
  font-weight: 600;
}
.ghost-btn:hover { border-color: var(--accent); color: var(--accent); }

/* Donut */
.donut-wrap {
  position: relative;
  width: 180px;
  height: 180px;
  margin: 4px auto 20px;
}

.donut { width: 100%; height: 100%; transform: rotate(-90deg); }

.donut-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.donut-center span {
  font-size: 26px;
  font-weight: 800;
  transition: color 0.2s ease;
}
.donut-center small {
  color: var(--text-dim);
  font-size: 11px;
}

.donut-center.over-budget span { color: var(--danger); }
.donut-center.over-budget small { color: var(--danger); }
.donut-center.under-budget span { color: var(--gold); }
.donut-center.under-budget small { color: var(--gold); }

.bucket-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.bucket-row {
  display: grid;
  grid-template-columns: 20px 1fr auto;
  align-items: center;
  gap: 10px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.bucket-info { min-width: 0; }

.bucket-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 6px;
}

.bucket-name {
  font-weight: 700;
  font-size: 14px;
}

.bucket-amount-wrap {
  display: flex;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
}

.bucket-amount-currency {
  font-weight: 800;
  font-size: 14px;
  color: var(--text-dim);
}

.bucket-amount-input {
  width: 72px;
  background: transparent;
  border: none;
  border-bottom: 1px dashed var(--border);
  font-weight: 800;
  font-size: 14px;
  color: var(--text);
  text-align: right;
  outline: none;
  font-family: inherit;
  padding: 0 0 1px;
}
.bucket-amount-input:focus { border-bottom-color: var(--accent); }
/* nasconde le frecce incremento/decremento del type=number */
.bucket-amount-input::-webkit-outer-spin-button,
.bucket-amount-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.bucket-amount-input[type=number] { -moz-appearance: textfield; }

.bucket-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  /* l'input è più alto del track visibile: allarga la zona toccabile
     (comoda su telefono) senza far sembrare la barra più spessa */
  height: 32px;
  padding: 13px 0;
  background: transparent;
  outline: none;
  cursor: pointer;
  touch-action: pan-y;
}

.bucket-slider::-webkit-slider-runnable-track {
  height: 6px;
  border-radius: 4px;
  background: var(--border);
}
.bucket-slider::-moz-range-track {
  height: 6px;
  border-radius: 4px;
  background: var(--border);
}

.bucket-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--text);
  border: 4px solid var(--accent);
  cursor: pointer;
  margin-top: -10px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
}
.bucket-slider::-moz-range-thumb {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--text);
  border: 4px solid var(--accent);
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
}

.bucket-pct {
  font-size: 13px;
  font-weight: 700;
  width: 40px;
  text-align: right;
  color: var(--text-dim);
}

.bucket-name.editable,
.dot.editable {
  cursor: pointer;
}

.bucket-name.editable:hover {
  text-decoration: underline dotted;
}

.hint-text {
  color: var(--text-dim);
  font-size: 11px;
  text-align: center;
  margin: 4px 0 0;
}

.log-btn {
  width: 100%;
  margin-top: 16px;
  padding: 12px;
  border-radius: var(--radius-md);
  border: none;
  background: linear-gradient(135deg, var(--accent), #ff5470);
  color: #1a1400;
  font-weight: 800;
  font-size: 14px;
  cursor: pointer;
}
.log-btn:active { transform: scale(0.98); }

/* Pro locked sections */
.pro-card {
  position: relative;
  overflow: hidden;
}

.pro-card.locked .pro-content {
  filter: blur(5px);
  pointer-events: none;
  user-select: none;
}

.locked-overlay {
  display: none;
}

.pro-card.locked .locked-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px;
  text-align: center;
  background: rgba(15, 14, 23, 0.45);
}

.locked-overlay .lock-icon {
  font-size: 22px;
}

.locked-overlay p {
  font-size: 12px;
  color: var(--text-dim);
  max-width: 220px;
  margin: 0;
}

.upgrade-btn {
  background: linear-gradient(135deg, var(--gold), var(--accent));
  color: #1a1400;
  border: none;
  padding: 9px 16px;
  border-radius: 20px;
  font-weight: 800;
  font-size: 12px;
  cursor: pointer;
}

.badges-wrap {
  margin-top: 16px;
  border-radius: var(--radius-md);
  background: var(--bg-elev);
  border: 1px solid var(--border);
  padding: 14px;
}

.small-label { margin-bottom: 8px; }

.small-overlay {
  border-radius: var(--radius-md);
}

.badge-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  width: 64px;
  padding: 8px 4px;
  border-radius: 12px;
  background: var(--card);
  border: 1px solid var(--border);
  font-size: 10px;
  color: var(--text-dim);
  text-align: center;
}

.badge.unlocked {
  border-color: var(--gold);
  color: var(--text);
}

.badge .badge-icon { font-size: 20px; }

/* Goal tracker */
.goal-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 14px;
}

.goal-form input {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  color: var(--text);
  font-size: 13px;
  outline: none;
}

.goal-source-label {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 2px;
}

.goal-source-select {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  color: var(--text);
  font-size: 13px;
  outline: none;
}

.goal-progress-bar {
  height: 14px;
  border-radius: 10px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  overflow: hidden;
}

.goal-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--success), var(--gold));
  transition: width 0.3s ease;
}

.goal-progress-label {
  margin: 8px 0 0;
  font-size: 12px;
  color: var(--text-dim);
  text-align: center;
}

/* History */
.history-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 220px;
  overflow-y: auto;
}

.history-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 12px;
}

.history-row .h-date { color: var(--text-dim); }
.history-row .h-amount { font-weight: 800; }

.h-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.h-delete {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  width: 22px;
  height: 22px;
  border-radius: 6px;
  font-size: 11px;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
}
.h-delete:hover { border-color: var(--danger); color: var(--danger); }

.empty-text {
  color: var(--text-dim);
  font-size: 12px;
  text-align: center;
  padding: 12px 0;
}

/* Habit tracker */
.streak-pill {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 4px 12px;
}
.streak-pill span { font-size: 16px; font-weight: 800; }
.streak-pill small { color: var(--text-dim); font-size: 11px; }

.habit-sub {
  color: var(--text-dim);
  font-size: 12px;
  margin: 0;
  text-transform: capitalize;
}

.month-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 10px;
}

.month-nav-btn {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  color: var(--text);
  width: 28px;
  height: 28px;
  border-radius: 8px;
  font-size: 12px;
  cursor: pointer;
  flex-shrink: 0;
}
.month-nav-btn:hover { border-color: var(--accent); }
.month-nav-btn:disabled { opacity: 0.3; cursor: default; }
.month-nav-btn:disabled:hover { border-color: var(--border); }

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
  margin-bottom: 16px;
}

.day-cell {
  aspect-ratio: 1;
  border-radius: 8px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-dim);
  cursor: pointer;
  user-select: none;
  transition: transform 0.1s ease;
}

.day-cell.future {
  opacity: 0.35;
  cursor: default;
}

.day-cell.done {
  background: linear-gradient(135deg, var(--c-emergency), #1f8f60);
  color: #fff;
  border-color: transparent;
}

.day-cell.today {
  box-shadow: 0 0 0 2px var(--accent);
}

.day-cell:active { transform: scale(0.9); }

.habit-stats {
  display: flex;
  gap: 12px;
}

.stat {
  flex: 1;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px;
  text-align: center;
}

.stat strong {
  display: block;
  font-size: 20px;
}

.stat span {
  color: var(--text-dim);
  font-size: 11px;
}

.foot {
  text-align: center;
  color: var(--text-dim);
  font-size: 11px;
  margin-top: 8px;
}

.reset-link {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 11px;
  text-decoration: underline;
  cursor: pointer;
  margin-top: 10px;
  padding: 4px;
  opacity: 0.6;
}
.reset-link:hover { opacity: 1; color: var(--danger); }

@media (min-width: 520px) {
  .app { padding-top: 40px; }
}

/* Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(5, 4, 10, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 100;
}

.modal-backdrop[hidden] { display: none; }

.modal {
  position: relative;
  width: 100%;
  max-width: 380px;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
}

.modal h3 {
  margin: 0 0 4px;
  font-size: 20px;
}

.modal-sub {
  color: var(--text-dim);
  font-size: 13px;
  margin: 0 0 16px;
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 16px;
  cursor: pointer;
}

.pro-benefits {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 13px;
}

.buy-btn {
  display: block;
  text-align: center;
  padding: 13px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--gold), var(--accent));
  color: #1a1400;
  font-weight: 800;
  text-decoration: none;
  margin-bottom: 20px;
}

.license-form {
  border-top: 1px solid var(--border);
  padding-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.license-form label {
  font-size: 12px;
  color: var(--text-dim);
}

.license-form input {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  color: var(--text);
  font-size: 13px;
  outline: none;
}

.license-msg {
  font-size: 12px;
  margin: 0;
}

.license-msg.ok { color: var(--success); }
.license-msg.err { color: var(--danger); }

.upgrade-hint {
  background: rgba(255, 137, 6, 0.12);
  border: 1px solid var(--accent);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  font-size: 13px;
  margin: 0 0 4px;
  color: var(--text);
}

.license-input-row {
  display: flex;
  gap: 8px;
}

.license-input-row input {
  flex: 1;
}

.paste-btn {
  flex-shrink: 0;
  width: 42px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 16px;
  cursor: pointer;
  color: var(--text);
}
.paste-btn:hover { border-color: var(--accent); }

/* Riepilogo modal */
.riepilogo-modal { max-width: 420px; }

.riepilogo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 18px;
}

.riepilogo-card {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 12px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.riepilogo-icon { font-size: 22px; margin-bottom: 2px; }

.riepilogo-card strong { font-size: 20px; }

.riepilogo-card span:last-child {
  font-size: 11px;
  color: var(--text-dim);
}

.riepilogo-goal {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px;
  margin-bottom: 18px;
}

.riepilogo-goal .card-head { margin-bottom: 10px; }

.riepilogo-pct {
  font-weight: 800;
  color: var(--gold);
  font-size: 13px;
}

.riepilogo-badges {
  margin-bottom: 20px;
}

.riepilogo-badges .badge-row { margin-top: 8px; }