.tasis-price-history {
  grid-column: 1 / -1;
  min-width: 0;
  margin-top: 1rem;
  padding: 1rem;
  overflow: clip;
  background: var(--tasis-surface, #fff);
  border: 1px solid var(--tasis-border, #dcdcde);
  border-radius: var(--tasis-radius, 14px);
  box-shadow: 0 5px 18px rgba(15, 32, 39, .045);
}

.tasis-price-history__header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.tasis-price-history__header h2,
.tasis-price-history__header p {
  margin: 0;
}

.tasis-price-history__header p {
  margin-top: .25rem;
  color: var(--tasis-muted, #646970);
  font-size: .82rem;
}

.tasis-price-history__series {
  min-width: min(260px, 100%);
  display: grid;
  gap: .3rem;
  font-size: .78rem;
  font-weight: 700;
}

.tasis-price-history__series select {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--tasis-border, #dcdcde);
  border-radius: 10px;
}

.tasis-price-history__metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .65rem;
  margin-bottom: .85rem;
}

.tasis-price-history__metrics > div {
  min-width: 0;
  padding: .7rem;
  display: grid;
  gap: .2rem;
  background: var(--tasis-soft, #f6f7f7);
  border-radius: 10px;
}

.tasis-price-history__metrics span {
  color: var(--tasis-muted, #646970);
  font-size: .74rem;
}

.tasis-price-history__metrics strong {
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: .88rem;
}

.tasis-price-history__metrics strong.is-up { color: #b42318; }
.tasis-price-history__metrics strong.is-down { color: #147a3d; }

.tasis-price-history__chart {
  min-width: 0;
  min-height: 280px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(246, 247, 247, .65), rgba(255, 255, 255, .35));
  border-radius: 12px;
}

.tasis-price-history__chart.is-loading { opacity: .72; }
.tasis-price-history__svg { width: 100%; height: auto; display: block; }
.tasis-price-history__gridline { stroke: rgba(100, 105, 112, .18); stroke-width: 1; }
.tasis-price-history__axis-label,
.tasis-price-history__date-label { fill: var(--tasis-muted, #646970); font-size: 11px; }
.tasis-price-history__line { stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; vector-effect: non-scaling-stroke; }
.tasis-price-history__line.is-regular { stroke: var(--tasis-primary, #0f2027); }
.tasis-price-history__line.is-sale { stroke: var(--tasis-accent, #ff7a00); }

.tasis-price-history__legend {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem 1.2rem;
  margin-top: .75rem;
  color: var(--tasis-muted, #646970);
  font-size: .78rem;
}

.tasis-price-history__legend span { display: inline-flex; align-items: center; gap: .4rem; }
.tasis-price-history__legend i { width: 22px; height: 3px; display: inline-block; border-radius: 999px; }
.tasis-price-history__legend i.is-regular { background: var(--tasis-primary, #0f2027); }
.tasis-price-history__legend i.is-sale { background: var(--tasis-accent, #ff7a00); }
.tasis-price-history__status { margin: 0; color: var(--tasis-muted, #646970); }
.tasis-price-history__status.is-error { color: #b42318; }

@media (max-width: 767px) {
  .tasis-price-history { padding: .85rem; }
  .tasis-price-history__header { align-items: stretch; flex-direction: column; }
  .tasis-price-history__series { min-width: 0; }
  .tasis-price-history__metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tasis-price-history__chart { min-height: 220px; }
}