.demo-review {
  flex: none;
  min-width: 0;
  border-top: 1px solid var(--line, #33434c);
  background: #19252d;
  color: var(--ink, #edf0ed);
}
.demo-review > summary {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 24px;
  list-style: none;
  cursor: pointer;
  color: var(--sand, #d6b888);
  font-size: 14px;
  font-weight: 600;
}
.demo-review > summary::-webkit-details-marker { display: none; }
.demo-review > summary::before { content: '▸'; color: var(--cyan, #75c4d0); transition: transform .15s; }
.demo-review[open] > summary::before { transform: rotate(90deg); }
.demo-review > summary:hover { background: #ffffff05; }
.demo-review > summary:focus-visible { outline: 2px solid var(--cyan, #75c4d0); outline-offset: -4px; }
.drv-summary { margin-left: auto; color: #9fb6c3; font-size: 11px; font-weight: 400; text-align: right; }
.drv-body { padding: 0 24px 22px; }
.drv-navigation { display: flex; align-items: end; gap: 12px; }
.drv-field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.drv-field > span { color: #adbfca; font-size: 11px; }
.drv-field input, .drv-field select, .drv-field textarea {
  width: 100%;
  min-width: 0;
  min-height: 38px;
  padding: 8px 10px;
  border: 1px solid #425963;
  border-radius: 5px;
  background: #121e26;
  color: var(--ink, #edf0ed);
  font: inherit;
  font-size: 12px;
}
.drv-field textarea { min-height: 88px; resize: vertical; line-height: 1.6; }
.drv-field textarea:focus-visible { outline: 2px solid var(--cyan, #75c4d0); outline-offset: 3px; }
.drv-field textarea::placeholder { color: #91a3af; }
.drv-round-field { width: min(310px, 48%); }
.drv-round-actions { display: flex; gap: 5px; }
.demo-review button { min-height: 36px; padding: 7px 10px; font-size: 12px; }
.drv-round-actions button { border-color: #3c535e; color: #b9dce3; white-space: nowrap; }
.drv-current { margin-left: auto; padding: 9px 0; color: #e6d5b7; font-size: 15px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.drv-hint { margin: 8px 0 0; color: #98adba; font-size: 11px; line-height: 1.55; }
.drv-timeline { margin: 17px 0 20px; }
#drv-track { display: block; width: 100%; height: 64px; border: 1px solid #3a515e; border-radius: 5px; background: #101c24; cursor: pointer; }
.drv-timeline figcaption { display: flex; justify-content: space-between; align-items: baseline; gap: 8px 18px; flex-wrap: wrap; margin-top: 8px; }
.drv-timeline .drv-hint { margin: 0; }
.drv-legend { display: flex; flex-wrap: wrap; gap: 7px 15px; color: #b6c8d3; font-size: 10px; }
.drv-legend span { display: inline-flex; align-items: center; gap: 6px; }
.drv-legend span::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--drv-event-color); }
.drv-legend-kill { --drv-event-color: #d6b888; }
.drv-legend-smoke { --drv-event-color: #91b0b5; }
.drv-legend-flash { --drv-event-color: #eed779; }
.drv-legend-round { --drv-event-color: #75c4d0; }
.drv-columns { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 26px; }
.drv-columns > section { min-width: 0; }
.drv-bookmarks-section { padding-left: 25px; border-left: 1px solid #334650; }
.drv-section-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 12px; }
.drv-section-heading h2 { font-size: 17px; line-height: 1.3; font-weight: 550; }
#drv-count { color: #a0b8c5; font-size: 11px; white-space: nowrap; }
.drv-filters { display: grid; grid-template-columns: minmax(135px, .8fr) minmax(0, 1fr); gap: 10px; margin-bottom: 12px; }
.drv-list { max-height: 256px; margin: 0; padding: 0; overflow: auto; overscroll-behavior: contain; list-style: none; scrollbar-color: #526d7c #16232b; scrollbar-width: thin; }
.drv-list:empty { display: none; }
.drv-list > li { border-bottom: 1px solid #30434e; }
.drv-list > li:first-child { border-top: 1px solid #30434e; }
.drv-list time { color: var(--cyan, #75c4d0); font-variant-numeric: tabular-nums; white-space: nowrap; }
.drv-events button, .drv-event-row { display: flex; align-items: baseline; gap: 10px; width: 100%; min-height: 44px; padding: 10px 8px; border-radius: 3px; text-align: left; line-height: 1.5; }
.drv-events button:hover, .drv-bookmarks button:hover { background: #75c4d00b; }
.drv-list [aria-current="true"], .drv-list .is-current { background: #28424e; box-shadow: inset 2px 0 var(--cyan, #75c4d0); }
.drv-event-kind { color: #c9bda8; font-size: 10px; }
.drv-event-text { min-width: 0; color: #d6e0e6; overflow-wrap: anywhere; }
.drv-more { width: 100%; margin-top: 9px; color: var(--cyan, #75c4d0); border-color: #3c535e; }
.drv-bookmark-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-bottom: 12px; }
.drv-bookmark-tools button:not(.primary) { color: #a7d4de; }
.drv-empty { padding: 9px 0 4px; color: #9fb5c2; font-size: 12px; line-height: 1.7; }
.drv-bookmarks > li { padding: 10px 2px; }
.drv-bookmarks > li > button:first-child { display: flex; align-items: baseline; gap: 9px; width: 100%; padding: 3px 6px; text-align: left; line-height: 1.5; overflow-wrap: anywhere; }
.drv-bookmark-note { margin: 5px 6px; color: #a9becb; font-size: 11px; line-height: 1.6; white-space: pre-wrap; overflow-wrap: anywhere; }
.drv-bookmark-actions { display: flex; flex-wrap: wrap; gap: 5px; margin: 4px 0 0; }
.drv-bookmark-actions button { min-height: 28px; padding: 4px 6px; color: #9fcbd5; font-size: 10px; }
.drv-bookmark-actions .danger { color: #e6a6a1; }
.drv-editor { display: grid; gap: 12px; padding: 14px 0 0; margin-top: 12px; border-top: 1px solid #3b505b; }
.drv-editor-actions { display: flex; justify-content: flex-end; gap: 7px; }
.drv-message { margin: 11px 0 0; color: #a3d6df; font-size: 11px; line-height: 1.6; overflow-wrap: anywhere; }
.drv-message:empty { display: none; }
.drv-message.is-error, .drv-message[data-kind="error"] { color: #edb0a7; }
@media (min-width: 761px) {
  .map-area:has(#demo-view:not([hidden])) { overflow-y: auto; scrollbar-color: #526d7c #151d23; scrollbar-width: thin; }
  .map-area:has(#demo-view:not([hidden])) > #demo-view { flex-shrink: 0; }
}
@media (max-width: 1050px) {
  .drv-body { padding-right: 18px; padding-left: 18px; }
  .demo-review > summary { padding-right: 18px; padding-left: 18px; }
  .drv-columns { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .drv-bookmarks-section { padding: 20px 0 0; border-left: 0; border-top: 1px solid #334650; }
}
@media (max-width: 760px) {
  .map-area:has(#demo-view:not([hidden])) { overflow: visible; }
  .demo-review > summary { min-height: 48px; padding: 13px 15px; font-size: 13px; }
  .drv-summary { max-width: 50%; font-size: 10px; }
  .drv-body { padding: 0 15px 21px; }
  .drv-navigation { gap: 9px; flex-wrap: wrap; }
  .drv-round-field { flex: 1 1 160px; width: auto; }
  .drv-round-actions { order: 3; width: 100%; }
  .drv-round-actions button { flex: 1; }
  .drv-current { align-self: end; }
  .drv-field input, .drv-field select, .drv-field textarea { min-height: 42px; font-size: 16px; }
  .drv-filters { grid-template-columns: minmax(0, .85fr) minmax(0, 1fr); gap: 8px; }
  .drv-field > span { font-size: 10px; }
  .demo-review button { min-height: 42px; }
  .drv-bookmark-tools { gap: 5px; }
  .drv-bookmark-tools .primary { width: 100%; }
  .drv-bookmark-tools button:not(.primary) { flex: 1; }
  .drv-event-kind { font-size: 9px; }
  .drv-events button { gap: 8px; }
  .drv-list { overscroll-behavior: auto; }
  #drv-track { height: 60px; }
}
@media (max-width: 380px) { .drv-filters { grid-template-columns: minmax(0, 1fr); } }
@media (prefers-reduced-motion: reduce) { .demo-review > summary::before { transition: none; } }