/* ── Project Pulse Filter Bar ─────────────────────────────────────── */

.pp-filters {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.pp-filters__group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
  min-width: 200px;
}

.pp-filters__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.pp-filters__divider {
  width: 1px;
  align-self: stretch;
  background: var(--border);
  margin: 0 4px;
}

/* Date range */
.pp-filters__date-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.pp-filters__shortcuts {
  display: flex;
  gap: 6px;
}

.pp-shortcut-btn {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  transition: background 120ms ease, border-color 120ms ease, color 120ms ease;
}

.pp-shortcut-btn:hover {
  background: var(--blue-50);
  border-color: var(--blue-300);
  color: var(--blue-700);
}

.pp-shortcut-btn.is-active {
  background: var(--blue-50);
  border-color: var(--blue-400);
  color: var(--blue-700);
  font-weight: 700;
}

.pp-filters__date-inputs {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pp-filters__date-sep {
  font-size: 13px;
  color: var(--muted);
}

@media (max-width: 640px) {
  .pp-filters {
    flex-direction: column;
  }

  .pp-filters__divider {
    width: 100%;
    height: 1px;
    align-self: auto;
    margin: 4px 0;
  }
}