/* Спільні теми й навчальні приклади; жодних стилів або дій робочих форм. */
.top-actions { min-width: 0; justify-content: flex-end; }
.demonstration-link { font-size: .86rem; gap: .35rem; padding: .35rem .55rem; }
.demonstration-link svg { flex: 0 0 16px; }
html.takvilo-demonstration-open { overflow: hidden; scrollbar-gutter: stable; }
.demonstration-dialog {
  width: min(1180px, calc(100vw - 16px));
  height: min(850px, calc(100dvh - 16px));
  max-width: calc(100% - 16px);
  max-height: calc(100dvh - 16px);
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--text);
  background: var(--surface);
  box-shadow: 0 16px 70px #0005;
  overflow: hidden;
}
.demonstration-dialog::backdrop { background: #07131ec7; }
.demonstration-scroll { height: 100%; overflow: auto; overscroll-behavior: contain; }
.demonstration-loading { padding: 2.5rem 1.5rem 1rem; }
.demonstration-loading-close { position: absolute; right: .7rem; top: .5rem; z-index: 10; }
[data-demonstration-root] { min-width: 0; color: var(--text); background: var(--surface); }
[data-demo-toolbar] {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .75rem;
  padding: 1rem 1.2rem;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 12;
}
[data-demo-toolbar] h1 { font-size: 1.25rem; margin: 0; }
main [data-demo-toolbar] { top: var(--topbar-height, 76px); }
[data-demo-toolbar] p { margin: .3rem 0 0; color: var(--muted); font-size: .85rem; }
[data-demo-progress] { font-variant-numeric: tabular-nums; white-space: nowrap; font-weight: 650; }
[data-demo-layout] {
  display: grid;
  grid-template-columns: 205px minmax(0, 1fr);
  gap: 1rem;
  padding: 1rem 1.2rem;
  min-width: 0;
}
[data-demo-layout] > * { min-width: 0; }
[data-demo-index] {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  max-height: 54vh;
  overflow: auto;
  border-right: 1px solid var(--line);
  padding-right: .6rem;
  overscroll-behavior: contain;
}
[data-demo-index] a {
  display: block;
  border-radius: 5px;
  padding: .35rem .5rem;
  text-decoration: none;
  font-size: .82rem;
  overflow-wrap: anywhere;
}
[data-demo-index] ol { list-style: none; margin: 0; padding: 0; }
[data-demo-index] [aria-current="step"] { background: var(--hover); font-weight: 700; }
[data-demo-guide] { padding: 1rem; background: var(--surface-subtle); border-radius: 7px; }
[data-demo-guide] h2 { margin: 0 0 .6rem; font-size: 1.2rem; }
[data-demo-guide] p { margin: .5rem 0; }
[data-demo-guide] p:last-child { color: var(--muted); }
[data-demo-scene] {
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface);
  padding: 1rem;
  margin-top: 1rem;
  min-width: 0;
  overflow-wrap: anywhere;
}
[data-demo-scene] .tabs { margin-bottom: 1rem; }
[data-demo-scene] label { margin-top: .65rem; }
[data-demo-scene] input, [data-demo-scene] select, [data-demo-scene] textarea { max-width: 100%; }
[data-demo-scene] input[readonly], [data-demo-scene] textarea[readonly] { background: var(--surface-subtle); }
[data-demo-scene] table { min-width: 390px; }
[data-demo-scene] .table-wrap { margin-top: .7rem; }
[data-demo-scene] .actions { margin-top: 1rem; }
[data-demo-scene] pre { font: inherit; white-space: pre-wrap; margin: .75rem 0; }
[data-demo-step]:not([hidden]) [data-demo-target] {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
  box-shadow: 0 0 0 7px var(--surface);
  scroll-margin: 1rem;
}
[data-demo-navigation] {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: .6rem;
  padding: .9rem 1.2rem;
  border-top: 1px solid var(--line);
  background: var(--surface);
  position: sticky;
  bottom: 0;
  z-index: 12;
}
[data-demo-status] { padding: 0 1.2rem; color: var(--muted); }
[data-demo-navigation] .actions { margin: 0; }
.demonstration-scroll [data-demo-toolbar], .demonstration-scroll [data-demo-navigation] { flex-shrink: 0; }
@media (max-width: 700px) {
  [data-demo-layout] { grid-template-columns: minmax(0, 1fr); padding: .8rem; gap: .7rem; }
  [data-demo-index] { flex-direction: row; max-height: 6rem; border-right: 0; padding: .15rem; overflow: auto; }
  [data-demo-index] ol { display: flex; gap: .4rem; list-style: none; margin: 0; padding: 0; }
  [data-demo-index] li { flex: 0 0 9rem; }
  [data-demo-index] a { flex: 0 0 9rem; border: 1px solid var(--line); }
  [data-demo-toolbar], [data-demo-navigation] { padding: .7rem .8rem; }
  [data-demo-toolbar] h1 { font-size: 1.1rem; }
  [data-demo-guide], [data-demo-scene] { padding: .8rem; }
  [data-demo-guide] h2 { font-size: 1.1rem; }
  [data-demo-navigation] { align-items: stretch; }
  [data-demo-navigation] > .actions { flex: 1 1 auto; justify-content: flex-end; }
  [data-demo-navigation] a, [data-demo-navigation] button { padding: .45rem .6rem; }
}