/* TSN Pulse Time - Reports overlay v1.1.0 (quick-range chips) */
.tsn-quickrange {
  display: inline-flex;
  gap: 2px;
  padding: 3px;
  margin: 0 0 12px 0;
  border-radius: 10px;
  background: var(--tsn-chip-track, rgba(120, 128, 145, 0.12));
  border: 1px solid var(--tsn-border, rgba(120, 128, 145, 0.22));
  font-family: inherit;
}

.tsn-chip {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--tsn-text-muted, #5b6472);
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  line-height: 1;
  padding: 8px 14px;
  border-radius: 7px;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color .15s ease, color .15s ease, box-shadow .15s ease;
}

.tsn-chip:hover { color: var(--tsn-text, #1f2733); background: rgba(120, 128, 145, .10); }

.tsn-chip:focus-visible {
  outline: 2px solid var(--tsn-accent, #2f6fed);
  outline-offset: 2px;
}

.tsn-chip.is-active {
  background: var(--tsn-surface, #fff);
  color: var(--tsn-accent, #2f6fed);
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(16, 24, 40, .10), 0 0 0 1px rgba(16, 24, 40, .04);
}

@media (prefers-color-scheme: dark) {
  .tsn-quickrange { background: rgba(255, 255, 255, .06); border-color: rgba(255, 255, 255, .12); }
  .tsn-chip { color: #9aa4b2; }
  .tsn-chip:hover { color: #e6eaf0; }
  .tsn-chip.is-active { background: rgba(255, 255, 255, .12); color: #cddcff; box-shadow: none; }
}

@media (max-width: 640px) {
  .tsn-quickrange { width: 100%; }
  .tsn-chip { flex: 1; padding: 9px 8px; font-size: 12px; }
}