/* Page-scoped styles for the Bengali family budget calculator.
   Does not modify shared styles.css. */

.visually-quiet {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.budget-calc {
  --budget-ok: #0b5a40;
  --budget-warn: #8a6232;
  --budget-over: #8b2e2e;
  font-family: "Nirmala UI", "Hind Siliguri", "Noto Sans Bengali", "Segoe UI", system-ui, sans-serif;
}

.budget-calc .page-hero .lede {
  max-width: 38rem;
}

.budget-panel {
  display: grid;
  gap: 1.5rem;
  padding: 1.25rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.budget-field {
  display: grid;
  gap: 0.4rem;
}

.budget-field-label {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0;
}

.budget-field-hint {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.45;
}

.budget-input-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 3.15rem;
  padding: 0.15rem 0.75rem;
  border: 1px solid var(--line-strong);
  border-radius: 0.8rem;
  background: var(--bg);
}

.budget-input-wrap:focus-within {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}

.budget-currency {
  flex: 0 0 auto;
  color: var(--muted);
  font-weight: 600;
  font-size: 1.1rem;
}

.budget-input {
  flex: 1 1 auto;
  width: 100%;
  min-width: 0;
  min-height: 2.85rem;
  border: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 1.125rem;
  font-variant-numeric: tabular-nums;
  line-height: 1.3;
}

.budget-input:focus {
  outline: none;
}

.budget-input::placeholder {
  color: rgba(62, 77, 95, 0.55);
}

.budget-expense-list {
  display: grid;
  gap: 1.1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.budget-expense-list > li {
  margin: 0;
}

.budget-results {
  display: grid;
  gap: 0.85rem;
  padding: 1.1rem 1.15rem;
  border-radius: 0.95rem;
  background: var(--green-soft);
  border: 1px solid rgba(11, 90, 64, 0.14);
}

.budget-result-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.35rem 1rem;
}

.budget-result-label {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.budget-result-value {
  font-family: Georgia, "Iowan Old Style", "Nirmala UI", serif;
  font-size: clamp(1.45rem, 4.5vw, 1.85rem);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--budget-ok);
}

.budget-result-value.is-warn {
  color: var(--budget-warn);
}

.budget-result-value.is-over {
  color: var(--budget-over);
}

.budget-result-note {
  margin: 0;
  font-size: 0.98rem;
  color: var(--muted);
  line-height: 1.45;
}

.budget-actions,
.share-actions {
  display: grid;
  gap: 0.75rem;
}

.budget-actions .btn,
.share-actions .btn {
  margin-top: 0;
  width: 100%;
}

.share-actions {
  margin-top: 1.15rem;
}

.budget-btn-secondary {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line-strong);
}

.budget-btn-secondary:hover {
  background: var(--band);
  color: var(--ink);
}

.budget-status {
  min-height: 1.4em;
  margin: 0;
  font-size: 0.98rem;
  color: var(--muted);
}

.budget-status.is-error {
  color: var(--budget-over);
  font-weight: 600;
}

.budget-status.is-ok {
  color: var(--budget-ok);
  font-weight: 600;
}

.budget-summary-text {
  display: block;
  width: 100%;
  min-height: 12rem;
  margin-top: 0.45rem;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--line-strong);
  border-radius: 0.8rem;
  background: var(--bg);
  color: var(--ink);
  font: inherit;
  font-size: 0.98rem;
  line-height: 1.5;
  resize: vertical;
}

.budget-howto {
  display: grid;
  gap: 0.75rem;
}

.budget-howto ol {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--ink-soft);
}

.budget-howto li + li {
  margin-top: 0.45rem;
}

.budget-privacy {
  padding: 1rem 1.1rem;
  border-left: 3px solid var(--gold);
  background: var(--gold-soft);
  border-radius: 0 0.8rem 0.8rem 0;
}

.budget-privacy p + p {
  margin-top: 0.55rem;
}

.budget-calc .guide-body h2 {
  font-family: Georgia, "Iowan Old Style", "Nirmala UI", serif;
}

@media (min-width: 40rem) {
  .budget-panel {
    padding: 1.5rem 1.6rem;
  }

  .budget-actions {
    grid-template-columns: 1fr 1fr;
  }

  .share-actions {
    grid-template-columns: 1fr;
    max-width: 28rem;
  }
}

@media (max-width: 24.9rem) {
  .budget-calc {
    font-size: 1.0625rem;
  }

  .budget-field-label,
  .budget-result-label {
    font-size: 1.08rem;
  }

  .budget-input {
    font-size: 1.15rem;
  }

  .budget-panel {
    padding: 1.05rem;
  }
}