/* v13.26.0: the Weekly Vocab Booster's Learn and practices open in an overlay over the booster page,
   sized to fit a 14 inch laptop screen (about 1366 by 650 of browser) without scrolling */
.vb-ov-under { pointer-events: none; user-select: none; opacity: .45; filter: blur(1px); max-height: 100vh; overflow: hidden; }
.vb-ov { position: fixed; inset: 0; z-index: 900; background: rgba(28, 18, 64, .5); display: flex; align-items: center; justify-content: center; padding: 10px; box-sizing: border-box; }
.vb-ov-panel { width: min(1480px, 100%); height: calc(100vh - 20px); height: calc(100dvh - 20px); background: #F6F4FD; border-radius: 20px;
  display: flex; flex-direction: column; overflow: hidden; box-shadow: 0 20px 60px rgba(20, 10, 60, .35); }
.vb-ov-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; padding: 6px 14px; background: #FFFFFF; border-bottom: 1px solid #E7E1FA; flex: none; }
.vb-ov-name { font-weight: 900; font-size: 16px; color: #3B0F86; }
.vb-ov-x { min-height: 40px; display: inline-flex; align-items: center; padding: 0 16px; border-radius: 999px; background: #5B21B6; color: #FFFFFF !important; font-weight: 800; font-size: 14px; text-decoration: none; }
.vb-ov-x:hover { background: #3B0F86; }
.vb-ov-x:focus-visible { outline: 3px solid #FCD34D; outline-offset: 2px; }
.vb-ov-body { flex: 1; min-height: 0; overflow: auto; padding: 8px 14px 10px; }
.vb-ov-body > .sp-skin { margin: 0; }
/* one way back: the page's own "Weekly Vocab Booster" button, at the start of its first line
   (the overlay's bar is kept for screen readers and as a fallback, but not shown) */
.vb-ov-bar { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.vb-ov-body { padding-top: 10px; }
.vb-ov-body p:first-child:has(> a[href^="#/vocab-booster"]) { margin: 0 0 8px; }
.vb-ov-body p:first-child > a[href^="#/vocab-booster"] { display: inline-flex; align-items: center; min-height: 40px; padding: 0 16px; border-radius: 999px;
  background: #FFFFFF; border: 2px solid #D6CCF7; color: #3B0F86; font-weight: 800; font-size: 14px; text-decoration: none; }
/* Learn, compact: the picture beside Ray's clues, less space between the parts */
.vb-ov-body .vl-top { margin: 0 0 4px; gap: 10px; }
.vb-ov-body .vl-top h2 { font-size: 22px; }
.vb-ov-body .vl-sub { margin: 2px 0 6px; }
.vb-ov-body .vl-bar { margin: 2px 0; }
.vb-ov-body .vl-grid { gap: 12px; margin-top: 0; }
.vb-ov-body .vl-col { padding: 12px 14px; }
.vb-ov-body .vl-col:first-child { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 8px 12px; align-content: start; }
.vb-ov-body .vl-col:first-child > .vl-theme, .vb-ov-body .vl-col:first-child > .vl-q { grid-column: 1 / -1; }
.vb-ov-body .vl-col:first-child > .vl-clues:first-of-type:last-child { grid-column: 1 / -1; }
.vb-ov-body .vl-theme { margin: 0; font-size: 17px; }
.vb-ov-body .vl-q { margin: 0; padding: 8px 12px; }
.vb-ov-body .vl-q p { margin: 4px 0 0; font-size: 16px; line-height: 1.4; }
.vb-ov-body .vl-pic { margin: 0; align-self: start; }
.vb-ov-body .vl-pic img { width: 100%; max-height: 200px; object-fit: contain; display: block; }
.vb-ov-body .vl-clues { margin: 0; }
.vb-ov-body .vl-clue { padding: 6px 10px; margin: 4px 0 0; font-size: 15px; }
.vb-ov-body .vl-pick { padding: 10px 12px; }
.vb-ov-body .vl-opt { padding: 8px 12px; margin-top: 6px; }
.vb-ov-body .mz-who { margin-bottom: 2px; }
/* a practice: the question card keeps its own size */
.vb-ov-body #quiz-box { margin: 0 auto; }
/* the Learn header on one line (the booster's Learn, in or out of the overlay):
   Week 1 words · 15 words · the progress bar · 1 of 15 met · Word 1 of 15 */
.vb-learnpage .vocab-wrap { display: flex; flex-wrap: wrap; align-items: center; column-gap: 12px; row-gap: 6px; }
.vb-learnpage .vl-top { display: contents; }
.vb-learnpage .vl-top h2 { order: 1; margin: 0; font-size: 22px; white-space: nowrap; }
.vb-learnpage .vl-top > .muted.small { order: 2; white-space: nowrap; }
.vb-learnpage .vl-top [data-vc-close] { order: 0; }
.vb-learnpage .vl-bar { order: 3; flex: 0 0 200px; max-width: 200px; margin: 0; background: #D6CCF7; }
.vb-learnpage .vl-sub { order: 4; margin: 0; white-space: nowrap; text-align: left; }
.vb-learnpage .vl-count { order: 5; margin-left: auto; white-space: nowrap; }
.vb-learnpage .vocab-wrap > :not(.vl-top):not(.vl-bar):not(.vl-sub) { order: 6; flex: 1 1 100%; min-width: 0; }
/* the middle column, compact once the word is revealed, and Previous and Next always in reach */
.vb-ov-body .vl-word { padding: 6px; }
.vb-ov-body .vl-mean { padding: 8px 12px; }
.vb-ov-body .vl-mean > * { margin-top: 4px; margin-bottom: 0; }
.vb-ov-body .vl-eg { padding: 6px 10px; margin: 6px 0 0; }
.vb-ov-body .vl-actions { margin-top: 8px; }
.vb-ov-body .vl-foot { position: sticky; bottom: -10px; background: #F6F4FD; padding: 6px 0; z-index: 2; }
/* short screens (a 14 inch laptop with display scaling) */
@media (max-height: 700px) {
  .vb-ov { padding: 6px; }
  .vb-ov-panel { height: calc(100vh - 12px); height: calc(100dvh - 12px); }
  .vb-ov-body { padding: 8px 12px 8px; }
  .vb-ov-body .vl-pic img { max-height: 150px; }
  .vb-ov-body .vl-q p { font-size: 15px; line-height: 1.35; }
  .vb-ov-body .vl-clue { font-size: 14px; padding: 5px 9px; }
  .vb-ov-body .vl-opt { padding: 6px 12px; margin-top: 5px; }
  .vb-ov-body .vl-pick b, .vb-ov-body .vl-theme { font-size: 16px; }
  .vb-ov-body .vl-col { padding: 10px 12px; }
  .vb-ov-body .vl-grid { gap: 10px; }
  .vb-ov-body .vl-foot { padding: 3px 0; bottom: -8px; }
  .vb-ov-body .vl-actions { margin-top: 4px; }
  .vb-learnpage .vocab-wrap { row-gap: 4px; }
}

/* v13.27.1: the word's picture says it can be tapped, and opens big with the scene */
.vl-pic-btn { display: block; position: relative; width: 100%; padding: 0; border: 0; background: none; cursor: zoom-in; border-radius: inherit; }
.vl-pic-btn:focus-visible { outline: 3px solid #A5B4FC; outline-offset: 2px; }
.vl-pic-more { display: block; padding: 4px 6px 5px; text-align: center; color: #3F27BD; font-size: 12px; font-weight: 800; line-height: 1.3; background: #F2EEFC; }
.vl-lb { position: fixed; inset: 0; z-index: 10000; background: rgba(20,16,40,.82); display: grid; place-items: center; padding: 16px; }
.vl-lb figure { margin: 0; max-width: min(760px, 100%); max-height: calc(100dvh - 32px); overflow: auto; background: #fff; border-radius: 16px; }
.vl-lb img { display: block; width: 100%; height: auto; max-height: 70dvh; object-fit: contain; background: #fff; }
.vl-lb figcaption { padding: 12px 16px 16px; font-size: 16px; line-height: 1.5; }
.vl-lb figcaption b { display: block; font-size: 12px; letter-spacing: .05em; text-transform: uppercase; color: #B45309; margin-bottom: 2px; }
.vl-lb-x { position: fixed; top: 14px; right: 14px; width: 44px; height: 44px; border-radius: 50%; border: 0; background: #fff; font: 700 22px sans-serif; cursor: pointer; }
.vl-pic-more > span { white-space: nowrap; display: inline-block; margin: 0 3px; }
/* v13.27.1: a bigger picture, smaller clues beside it */
.vb-ov-body .vl-col:first-child { grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); }
.vb-ov-body .vl-pic img { max-height: 250px; }
.vb-ov-body .vl-clue { font-size: 13px; line-height: 1.35; padding: 5px 8px; }
.vb-ov-body .vl-clues .mz-who b { font-size: 14px; }
@media (max-height: 700px) {
  .vb-ov-body .vl-pic img { max-height: 205px; }
  .vb-ov-body .vl-clue { font-size: 12.5px; padding: 4px 8px; }
}
/* v13.28.3: the word's exam and KS2 tags, under the scene title */
.vl-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 8px; }
.vl-tag { display: inline-flex; align-items: center; gap: 4px; max-width: 100%; padding: 2px 10px; border-radius: 99px; font-size: 13px; font-weight: 700; line-height: 1.5; background: #EEF2FF; color: #3730A3; border: 1px solid #C7D2FE; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.vl-tag.is-exam { background: #FFF7ED; color: #9A3412; border-color: #FED7AA; }
.vb-ov-body .vl-col:first-child > .vl-tags { grid-column: 1 / -1; margin: -4px 0 0; }
.vb-ov-body .vl-tag { font-size: 12px; padding: 1px 9px; }