.date-changes { display: grid; gap: 20px; min-width: 0; }
.date-changes .page-head { margin-bottom: 0; }
.dc-summary { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) minmax(0, 1.4fr); background: var(--surface); border: 1px solid var(--line); border-radius: 12px; }
.dc-summary > div { display: grid; align-content: start; gap: 3px; padding: 16px 20px; border-inline-end: 1px solid var(--line-2); min-width: 0; }
.dc-summary > div:last-child { border-inline-end: 0; }
.dc-summary span { font-size: 12px; color: var(--muted); overflow-wrap: anywhere; }
.dc-summary strong { font-size: 24px; font-variant-numeric: tabular-nums; }
.dc-filters { display: grid; gap: 10px; justify-items: start; }
.dc-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.dc-chips button { display: inline-flex; align-items: center; gap: 6px; min-height: 32px; padding: 4px 12px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); color: var(--ink-2); font-size: 13px; cursor: pointer; }
.dc-chips button[aria-pressed="true"] { background: var(--ink); color: var(--surface); border-color: var(--ink); font-weight: 600; }
.dc-chips button span { font-variant-numeric: tabular-nums; opacity: .8; }
.dc-window button { border: 0; border-radius: 5px; padding: 5px 10px; background: transparent; color: var(--muted); font-size: 12px; cursor: pointer; }
.dc-window button[aria-pressed="true"] { background: var(--ink); color: var(--surface); font-weight: 600; }
.dc-note { margin: 0; font-size: 12px; color: var(--muted); max-width: 100ch; }
.dc-layout { display: flex; align-items: flex-start; flex-wrap: wrap; gap: 20px; min-width: 0; }
.dc-targets { flex: 999 1 650px; overflow: hidden; }
.dc-history { flex: 1 1 300px; padding: 20px; display: grid; gap: 14px; min-width: 0; scroll-margin-top: calc(var(--topbar) + 16px); }
.dc-chart-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 20px; border-bottom: 1px solid var(--line-2); }
.dc-chart-head h2 { font-size: 15px; margin: 0; }
.dc-legend { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; color: var(--muted); }
.dc-axis, .dc-chart-row { display: grid; grid-template-columns: minmax(180px, 1.1fr) minmax(170px, 1.4fr) 70px; gap: 16px; align-items: center; padding: 10px 20px; }
.dc-axis { font: 10px var(--mono); text-transform: uppercase; color: var(--muted); }
.dc-axis > div { position: relative; height: 18px; }
.dc-axis > div > span { position: absolute; white-space: nowrap; transform: translateX(-50%); }
.dc-axis > span:last-child { text-align: end; }
.dc-chart-rows { list-style: none; margin: 0; padding: 0; }
.dc-chart-rows li { border-top: 1px solid var(--line-2); }
.dc-chart-row { color: var(--ink); text-decoration: none; }
.dc-chart-row:hover { background: var(--raised); text-decoration: none; }
.dc-chart-row[aria-current] { background: color-mix(in srgb, var(--accent) var(--soft), var(--surface)); box-shadow: inset 3px 0 0 var(--accent); }
.dc-row-label { display: grid; gap: 3px; min-width: 0; overflow-wrap: anywhere; }
.dc-row-label strong { font-size: 13.5px; line-height: 1.35; }
.dc-row-label > span, .dc-no-ga { color: var(--muted); font-size: 12px; }
.dc-track { position: relative; height: 30px; }
.dc-gridline { position: absolute; inset-block: 0; border-inline-start: 1px solid var(--line-2); }
.dc-today { position: absolute; inset-block: 0; border-inline-start: 1.5px dashed var(--crit); opacity: .65; }
.dc-segment { position: absolute; top: calc(50% - 1.5px); height: 3px; border-radius: 2px; background: var(--dc-tone, var(--muted)); opacity: .6; }
.dc-dot { position: absolute; top: 50%; width: 9px; height: 9px; border-radius: 50%; transform: translate(-50%, -50%); background: var(--dc-tone, var(--muted)); }
.dc-dot-first { width: 12px; height: 12px; background: var(--surface); border: 2px solid var(--faint); z-index: 1; }
.dc-dot-current { width: 14px; height: 14px; box-shadow: 0 0 0 3px var(--surface); z-index: 2; }
.dc-dot-middle { opacity: .5; }
.dc-later { --dc-tone: var(--warn); }
.dc-earlier { --dc-tone: var(--accent); }
.dc-back { --dc-tone: var(--rm); }
.dc-legend > span, .dc-summary .dc-later, .dc-delta { color: var(--dc-tone, var(--muted)); }
.dc-delta { text-align: end; font-size: 13px; font-weight: 700; font-variant-numeric: tabular-nums; }
.dc-chart-foot, .dc-pagination { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 20px; border-top: 1px solid var(--line-2); font-size: 12px; color: var(--muted); }
.dc-history h2 { font-size: 18px; line-height: 1.3; margin: 6px 0 0; overflow-wrap: anywhere; }
.dc-history h3 { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 4px 0 0; }
.dc-history-id { color: var(--muted); font: 12px var(--mono); }
.dc-history-verdict { margin: 0; padding: 6px 10px; background: var(--raised); border-radius: 6px; font-size: 13px; font-weight: 600; }
.dc-history .notice { display: block; margin: 0; }
.dc-history-events { list-style: none; padding: 0; margin: 0; }
.dc-history-events li { display: grid; grid-template-columns: 90px minmax(0, 1fr); gap: 12px; padding: 8px 0; border-top: 1px solid var(--line-2); }
.dc-history-events time, .dc-history-when { color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }
.dc-history-events li > span:last-child { display: grid; gap: 2px; min-width: 0; overflow-wrap: anywhere; }
.dc-history-events strong { font-size: 13px; }
.dc-history-events li > span > span { font-size: 12px; color: var(--muted); }
@media (max-width: 1100px) { .dc-history { flex-basis: 100%; } }
@media (max-width: 700px) {
  .dc-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dc-summary > div { padding: 12px; border-bottom: 1px solid var(--line-2); }
  .dc-summary > div:nth-child(2n) { border-inline-end: 0; }
  .dc-summary > div:nth-child(n+3) { border-bottom: 0; }
  .dc-axis { display: grid; grid-template-columns: 1fr; padding: 12px 102px 12px 20px; }
  .dc-axis > span { display: none; }
  .dc-chart-row { grid-template-columns: minmax(0, 1fr) 70px; gap: 8px 12px; }
  .dc-row-label { grid-column: 1 / -1; }
  .dc-track, .dc-no-ga { grid-row: 2; grid-column: 1; }
  .dc-delta { grid-row: 2; grid-column: 2; }
}
@media (max-width: 380px) { .dc-summary { grid-template-columns: 1fr; } .dc-summary > div { border-inline-end: 0; border-bottom: 1px solid var(--line-2); } }