.chart-card {
  margin-bottom: 18px;
  padding: 28px 28px 20px;
  border: 1px solid var(--panel-border);
  border-radius: 18px;
  background: var(--panel);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.025), 0 18px 60px rgba(0, 0, 0, 0.12);
  backdrop-filter: blur(16px);
}

.chart-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 23px;
}

.chart-heading .eyebrow { margin-bottom: 8px; }
h2 { margin: 0; font-size: 23px; letter-spacing: -0.035em; }
.range-label { color: var(--muted); font-size: 12px; }

.panel-heading-tools {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.segmented-control {
  display: flex;
  padding: 3px;
  border: 1px solid var(--panel-border);
  border-radius: 9px;
  background: rgba(5, 7, 9, 0.3);
}

.segmented-control button {
  border: 0;
  border-radius: 6px;
  padding: 7px 10px;
  color: var(--muted);
  background: transparent;
  font: inherit;
  font-size: 11px;
  cursor: pointer;
}

.segmented-control button:hover { color: var(--text); }
.segmented-control button.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.09);
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.18);
}
.segmented-control button:focus-visible { outline: 2px solid var(--blue); outline-offset: 1px; }

.ranked-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 34px;
}

.ranked-row {
  min-width: 0;
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto;
  grid-template-rows: auto auto;
  align-items: center;
  column-gap: 11px;
  row-gap: 5px;
  padding: 15px 2px;
  border-top: 1px solid var(--panel-border);
}

.ranked-row:nth-child(-n + 2) { border-top-color: rgba(239, 91, 91, 0.3); }
.ranked-rank {
  grid-row: 1 / 3;
  color: #656a73;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}
.ranked-title {
  min-width: 0;
  overflow: hidden;
  color: var(--text);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ranked-title:hover { color: var(--red); }
.ranked-meta {
  overflow: hidden;
  color: var(--muted);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ranked-value {
  grid-column: 3;
  grid-row: 1;
  text-align: right;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}
.ranked-value strong { font-size: 18px; letter-spacing: -0.03em; }
.ranked-signal {
  grid-column: 3;
  grid-row: 2;
  color: var(--green);
  font-size: 11px;
  text-align: right;
  white-space: nowrap;
}
.changed-result .ranked-signal { color: var(--muted); }
.ranked-list-state {
  grid-column: 1 / -1;
  padding: 30px 2px 20px;
  border-top: 1px solid var(--panel-border);
  color: var(--muted);
  font-size: 13px;
}
.ranked-list-state.error { color: #d68a8a; }

.search-filters {
  display: grid;
  grid-template-columns: 2fr .7fr 1.5fr 1.7fr;
  gap: 12px;
  padding: 18px;
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  background: rgba(5, 7, 9, 0.24);
}

.search-field {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.search-field > span {
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.search-field input,
.search-field select {
  width: 100%;
  min-width: 0;
  height: 39px;
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  padding: 0 11px;
  outline: none;
  color: var(--text);
  background: #12151a;
  font: inherit;
  font-size: 12px;
}

.search-field input::placeholder { color: #5f646d; }
.search-field input:focus,
.search-field select:focus {
  border-color: rgba(91, 168, 239, .7);
  box-shadow: 0 0 0 3px rgba(91, 168, 239, .09);
}

.search-submit,
.search-more {
  border: 1px solid rgba(91, 168, 239, .42);
  border-radius: 8px;
  color: var(--text);
  background: rgba(91, 168, 239, .13);
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.search-submit { height: 39px; align-self: end; }
.search-submit:hover,
.search-more:hover { background: rgba(91, 168, 239, .22); }
.search-submit:disabled,
.search-more:disabled { cursor: wait; opacity: .55; }
.search-status {
  min-height: 17px;
  margin: 18px 2px 4px;
  color: var(--muted);
  font-size: 11px;
}
.search-status.error { color: #d68a8a; }
.search-results { border-top: 1px solid var(--panel-border); }
.search-more {
  display: block;
  min-width: 160px;
  height: 38px;
  margin: 18px auto 0;
  padding: 0 16px;
}
.search-more[hidden] { display: none; }

.article-result {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 7px 18px;
  padding: 17px 2px;
  border-bottom: 1px solid var(--panel-border);
}
.article-result-heading {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 9px;
}
.article-result-title {
  min-width: 0;
  overflow: hidden;
  color: var(--text);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.article-result-title:hover { color: var(--blue); }
.article-language {
  flex: 0 0 auto;
  padding: 3px 6px;
  border-radius: 5px;
  color: #9abedf;
  background: rgba(91, 168, 239, .1);
  font-size: 9px;
  font-weight: 750;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.article-value {
  color: var(--green);
  font-size: 13px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  text-align: right;
}
.article-value.removed { color: var(--red); }
.article-meta { color: var(--muted); font-size: 11px; overflow-wrap: anywhere; }
.article-summary {
  grid-column: 1;
  margin: 0;
  color: #c2c5ca;
  font-size: 12px;
  line-height: 1.45;
  overflow-wrap: anywhere;
}
.article-action {
  grid-column: 2;
  grid-row: 2 / 4;
  align-self: center;
  color: #8eb9df;
  font-size: 11px;
  text-decoration: none;
}
.article-action:hover { color: var(--text); }

@media (max-width: 850px) {
  .ranked-list { grid-template-columns: 1fr; }
  .ranked-row:nth-child(2) { border-top-color: var(--panel-border); }
  .search-filters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 540px) {
  .chart-card { padding: 22px 15px 12px; border-radius: 14px; }
  .chart-heading { align-items: flex-start; flex-direction: column; gap: 7px; }
  .panel-heading-tools { width: 100%; align-items: flex-start; margin-top: 5px; }
  .search-filters { grid-template-columns: 1fr; padding: 14px; }
  .article-result { grid-template-columns: minmax(0, 1fr) auto; }
  .article-result-heading { align-items: flex-start; flex-direction: column; gap: 5px; }
  .article-summary { grid-column: 1 / -1; }
  .article-action { grid-column: 1 / -1; grid-row: auto; justify-self: start; }
}