/* ── Salary Calculator — tool-specific styles ────────────────────────────────
   Global styles are inherited from /css/style.css.
   Colours reference CSS custom properties only — no hardcoded values.
   ─────────────────────────────────────────────────────────────────────────── */

.sal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card, 8px);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.sal-card__heading {
  font-size: 1.05rem;
  margin: 0;
}

.sal-card__subheading {
  font-size: 0.95rem;
  margin: 0;
  color: var(--text-secondary);
}

.sal-row {
  display: flex;
  align-items: flex-end;
  gap: 1rem;
  flex-wrap: wrap;
}

.sal-row--settings {
  gap: 0.75rem;
}

.sal-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.sal-field--amount {
  width: 8rem;
}

.sal-field--small {
  width: 7.5rem;
}

.sal-field__label {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.sal-select {
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-control, 6px);
  background: var(--bg-input, var(--bg-card));
  color: var(--text-primary);
  font-size: 0.9rem;
  min-width: 9rem;
}

.sal-help {
  margin: -0.5rem 0 0;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.sal-presets {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.sal-presets__label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-right: 0.25rem;
}

.sal-preset-btn {
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  background: var(--bg-secondary, var(--bg-card));
  color: var(--text-primary);
  cursor: pointer;
  font-size: 0.8125rem;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.sal-preset-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.sal-error {
  margin: 0;
  color: var(--color-danger, #c0392b);
  font-size: 0.875rem;
}

.sal-gross-note {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ── Currency input group (matches tip-calculator's widget) ─────────────── */
.currency-input-group .currency-input-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.currency-input-group #sal-currency {
  width: 80px;
  padding: 0.35rem 0.6rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-control, 6px);
  background: var(--bg-input, var(--bg-card));
  color: var(--text-primary);
  font-size: 0.875rem;
}

.currency-input-group #sal-currency:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--focus-ring, rgba(37, 99, 235, 0.12));
}

.currency-chips {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.currency-chip {
  padding: 0.25rem 0.6rem;
  font-size: 0.8125rem;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  background: var(--bg-card);
  color: var(--text-secondary, var(--text-primary));
  cursor: pointer;
  transition: background 0.12s, border-color 0.12s, color 0.12s;
}

.currency-chip:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.currency-chip.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

@media (max-width: 640px) {
  .sal-row {
    align-items: stretch;
  }

  .sal-field--amount,
  .sal-field--small {
    width: 100%;
  }
}