/* v49 Fluency Sprint (student pages in the Lab, teacher Fluency tab). */
.fl-page [hidden], .fl-t [hidden] { display: none !important; }
.fl-page .back-link { color: #f0c96b; font-weight: 700; text-decoration: none; display: inline-block; margin-bottom: 8px; }
.fl-page .wrap { max-width: 920px; margin: 0 auto; padding: 22px 20px 60px; }
.fl-page h1 { font-family: Georgia, "Times New Roman", serif; color: #fff3da; margin: 6px 0 8px; font-size: 32px; }
.fl-page .kick { font: 800 12px/1.3 ui-sans-serif, system-ui, sans-serif; letter-spacing: .14em; text-transform: uppercase; color: #f0c96b; margin: 0; }
.fl-page .lead, .fl-page .hint { color: #dccdaa; }
.fl-page .hint { display: block; margin: 6px 0 0; background: none; border-radius: 0; padding: 0; font-size: 14.5px; color: #dccdaa; }
.fl-page .row .hint, .fl-page .fl-bar .hint { display: inline; margin: 0; }
.fl-page .card { background: #2a2012; border: 1px solid #8a6a32; border-radius: 18px; padding: 20px 22px; margin: 0 0 16px; color: #f5e7c8; }
.fl-page .card h2 { font-family: Georgia, serif; color: #fff3da; margin: 0 0 8px; font-size: 23px; }
.fl-page .card h3 { font-family: Georgia, serif; color: #fff3da; margin: 0 0 8px; font-size: 19px; }
.fl-page .row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-top: 14px; }
.fl-page .btn { border: 0; border-radius: 12px; padding: 11px 18px; font-weight: 800; background: #f0c96b; color: #2a1d0c; box-shadow: 0 3px 0 #a8823c; cursor: pointer; text-decoration: none; display: inline-block; font-size: 16px; }
.fl-page .btn:not(.ghost):not(.dark):not(.gold):not(.light) { background: #f0c96b; color: #2a1d0c; box-shadow: 0 3px 0 #a8823c; }
.fl-page .btn.big { font-size: 19px; padding: 13px 24px; }
.fl-page .btn.ghost { background: #fff8ea; box-shadow: none; border: 1px solid #d9c9a3; }
.fl-page .btn.dark { background: #1a130c; color: #fff3da; box-shadow: none; border: 1px solid #8a6a32; }
.fl-page .btn[disabled] { opacity: .5; cursor: default; }
.fl-page .xp { display: inline-block; background: #3a2c1c; color: #f0c96b; border-radius: 99px; padding: 4px 11px; font-weight: 800; font-size: 14px; }
.fl-page .fl-today { background: linear-gradient(135deg, #3a2c1c, #2a2012); border: 2px solid #e0bd6f; }
.fl-how { margin: 6px 0 0; padding-left: 22px; line-height: 1.75; }
.fl-page .steps { display: flex; gap: 6px; margin: 10px 0 16px; flex-wrap: wrap; }
.fl-page .steps span { flex: 1; min-width: 96px; text-align: center; font-size: 13px; font-weight: 800; padding: 6px 8px; border-radius: 99px; background: #2a2012; color: #a8977a; border: 1px solid #4a3826; }
.fl-page .steps span.on { background: #f0c96b; color: #2a1d0c; border-color: #f0c96b; }
.fl-page .steps span.done { color: #9fe0bd; border-color: #2f6b4e; }
.fl-bar { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin: 0 0 14px; }
.fl-bar .sp { flex: 1; }
.fl-clock { font: 800 38px/1 ui-monospace, SFMono-Regular, Menlo, monospace; color: #fff3da; background: #140f0a; border: 2px solid #8a6a32; border-radius: 14px; padding: 9px 16px; min-width: 140px; text-align: center; }
.fl-clock.run { border-color: #f0c96b; box-shadow: 0 0 0 4px #f0c96b22; }
.fl-clock.hide { display: none; }
.fl-ghost { display: flex; gap: 8px; align-items: center; margin: -4px 0 12px; color: #dccdaa; font-size: 14.5px; }
.fl-ghost input { accent-color: #f0c96b; width: 18px; height: 18px; }
.fl-text { background: #fffaf0; color: #2b2116; border-radius: 16px; padding: 24px 28px; font: 21px/1.8 Georgia, "Times New Roman", serif; box-shadow: 0 18px 40px -24px #000; margin-bottom: 16px; }
.fl-text p { margin: 0 0 12px; }
.fl-text.big { font-size: 23px; line-height: 1.9; }
.fl-text .w { border-radius: 5px; padding: 0 1px; transition: background .15s; }
.fl-text.tap .w { cursor: pointer; }
.fl-text.tap .w:hover { background: #f6e3b4; }
.fl-text .w.trick { background: #ffd27a; box-shadow: 0 0 0 2px #e0a33a inset; }
.fl-text .w.mark { border-bottom: 3px solid #e0a33a; }
.fl-text .w.ghost { background: #d6efe4; }
.fl-text .s.say { background: #fbe9b7; border-radius: 4px; }
.fl-text .talk { color: #1F5A4F; font-style: italic; }
.fl-text .sl { color: #c3a56a; font-weight: 700; font-family: ui-sans-serif, system-ui, sans-serif; }
.fl-tricky { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.fl-tricky .tw { display: inline-flex; align-items: center; gap: 8px; background: #1a130c; border: 1px solid #8a6a32; border-radius: 12px; padding: 5px 8px 5px 12px; font: 700 18px Georgia, serif; color: #fff3da; }
.fl-tricky .tw button { border: 0; border-radius: 8px; background: #f0c96b; color: #2a1d0c; font: 800 13px ui-sans-serif, system-ui, sans-serif; padding: 5px 9px; cursor: pointer; }
.fl-checks { display: grid; gap: 8px; margin-top: 8px; }
.fl-checks label { display: flex; gap: 10px; align-items: flex-start; background: #1a130c; border: 1px solid #4a3826; border-radius: 12px; padding: 10px 12px; cursor: pointer; }
.fl-checks input { width: 20px; height: 20px; margin-top: 2px; accent-color: #f0c96b; flex: 0 0 auto; }
.fl-mc { display: grid; gap: 8px; margin-top: 12px; }
.fl-mc button { text-align: left; border: 2px solid #4a3826; background: #1a130c; color: #fff3da; border-radius: 12px; padding: 12px 14px; font-size: 17px; cursor: pointer; }
.fl-mc button.sel { border-color: #f0c96b; }
.fl-mc button.right { border-color: #58c08a; background: #163325; }
.fl-mc button.wrong { border-color: #e07a6a; background: #3a1d18; }
.fl-page .fb { margin-top: 12px; border-radius: 12px; padding: 10px 14px; }
.fl-page .fb.ok { background: #163325; border: 1px solid #2f6b4e; color: #d9f5e6; }
.fl-page .fb.no { background: #3a2316; border: 1px solid #8a5a32; color: #ffe2c9; }
.fl-res-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 18px; align-items: center; }
.fl-bars { display: grid; gap: 12px; }
.fl-bars .b { display: grid; grid-template-columns: 104px 1fr 116px; gap: 10px; align-items: center; }
.fl-bars .track { height: 24px; border-radius: 99px; background: #1a130c; border: 1px solid #4a3826; overflow: hidden; }
.fl-bars .track i { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg, #c9a24f, #f0c96b); animation: flgrow .9s ease; }
.fl-bars .track.two i { background: linear-gradient(90deg, #3f9a72, #7fd6a8); }
@keyframes flgrow { from { width: 0; } }
.fl-gain { text-align: center; }
.fl-gain b { display: block; font: 800 44px/1 Georgia, serif; color: #f0c96b; }
.fl-gain span { color: #dccdaa; font-size: 14px; }
.fl-page .reward { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.fl-graph { width: 100%; height: auto; display: block; }
.fl-graph .gl { stroke: #3a2c1c; }
.fl-graph .ax { fill: #bfae8a; font-size: 12px; }
.fl-graph .ln { fill: none; stroke: #7fd6a8; stroke-width: 3.5; stroke-linejoin: round; }
.fl-graph .dt { fill: #163325; stroke: #7fd6a8; stroke-width: 3; }
.fl-graph .lb { fill: #fff3da; font-size: 13px; font-weight: 700; }
.fl-two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fl-list { list-style: none; margin: 0; padding: 0; }
.fl-list li { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; padding: 8px 0; border-bottom: 1px solid #3a2c1c; }
.fl-list li:last-child { border-bottom: 0; }

/* teacher */
.fl-t .fl-table th small { display: block; font-weight: 400; color: #6a5e4c; font-size: 12px; }
.fl-t .fl-table td small { color: #6a5e4c; }
.fl-t .fl-acts { white-space: nowrap; }
.fl-t .fl-acts .btn + .btn { margin-left: 6px; }
.fl-pill { display: inline-block; border-radius: 99px; padding: 2px 9px; font-weight: 800; font-size: 12.5px; margin: 1px 0; }
.fl-pill.ok { background: #dcefe5; color: #1e5a3f; }
.fl-pill.warn { background: #fbe2d6; color: #8a3a1c; }
.fl-pill.due { background: #fdf0cf; color: #7a5a12; }
.fl-spark { vertical-align: middle; }
.fl-spark .ln { fill: none; stroke: #1F5A4F; stroke-width: 2.5; }
.fl-spark .aim { fill: none; stroke: #c09a4a; stroke-width: 2; stroke-dasharray: 4 3; }
.fl-spark .dt { fill: #1F5A4F; }
.fl-set .bt-switch { display: flex; gap: 12px; align-items: flex-start; margin: 6px 0 12px; }
.fl-set .bt-switch input { width: 20px; height: 20px; margin-top: 3px; accent-color: #1b4d43; flex: none; }
.fl-set .bt-switch b, .fl-set .bt-switch small { display: block; }
.fl-set .bt-switch small { color: #4b5853; font-size: 14px; }
.fl-seg-row small { display: block; font-size: 14px; }
.fl-set .row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-top: 8px; }
.fl-seg-row { display: flex; justify-content: space-between; gap: 16px; align-items: center; flex-wrap: wrap; padding: 8px 0 12px; }
.fl-seg-row b { display: block; }
.fl-seg-row small { color: #6a5e4c; }
.fl-seg { display: inline-flex; border: 1px solid #c9b88f; border-radius: 10px; overflow: hidden; }
.fl-seg button { border: 0; background: #fff; padding: 7px 12px; font-weight: 700; color: #2b2116; font-size: 14px; cursor: pointer; }
.fl-seg button[aria-checked="true"] { background: #1F5A4F; color: #fff8e8; }
.fl-chk-bar { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin: 8px 0; }
.fl-chk-bar select { font: inherit; padding: 5px 8px; border-radius: 8px; border: 1px solid #c9b88f; }
.fl-clock.t { color: #1f2a24; background: #fff; border-color: #c9b88f; font-size: 32px; min-width: 120px; }
.fl-clock.t.run { border-color: #1F5A4F; box-shadow: 0 0 0 4px #1F5A4F22; }
.fl-tpage { background: #fff; color: #2b2116; border-radius: 14px; padding: 18px 24px; font: 20px/1.85 Georgia, serif; box-shadow: 0 0 0 1px #e2d8c2 inset; margin: 0 0 16px; }
.fl-tpage p { margin: 0 0 10px; }
.fl-tpage .w { cursor: pointer; border-radius: 5px; padding: 0 1px; }
.fl-tpage .w:hover { background: #f6e3b4; }
.fl-tpage .w.err { background: #f6b7a8; text-decoration: line-through; text-decoration-color: #a23a2a; }
.fl-tpage .w.last { box-shadow: 0 0 0 3px #1F5A4F inset; background: #d6efe4; }
.fl-tpage .w.after { color: #b9ad98; }
.fl-scale { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 6px 0 4px; }
.fl-scale button { border: 2px solid #e2d8c2; background: #fff; border-radius: 12px; padding: 10px; text-align: left; font-size: 14px; color: #2b2116; cursor: pointer; }
.fl-scale button b { display: block; }
.fl-scale button span { color: #6a5e4c; font-size: 13px; }
.fl-scale button[aria-pressed="true"] { border-color: #1F5A4F; background: #e6f2ec; }
.fl-graph.t .gl { stroke: #eee4cf; }
.fl-graph.t .ax { fill: #7a6a50; }
.fl-graph.t .ln { stroke: #1F5A4F; }
.fl-graph.t .dt { fill: #fff; stroke: #1F5A4F; }
.fl-graph.t .lb { fill: #1f2a24; }
.fl-graph.t .lb.goal { fill: #8a6a32; }
.fl-graph .aim { stroke: #c09a4a; stroke-width: 2.5; stroke-dasharray: 8 6; }
.fl-graph .bench { stroke: #8a96a3; stroke-width: 2; }
.fl-t .lg { display: inline-block; width: 18px; height: 0; border-top: 3px solid #1F5A4F; vertical-align: middle; margin-right: 5px; }
.fl-t .lg.aim { border-top: 3px dashed #c09a4a; }
.fl-t .lg.bench { border-top-color: #8a96a3; }
.fl-note { background: #fdf6e4; border-left: 4px solid #c09a4a; border-radius: 8px; padding: 10px 14px; font-size: 14.5px; color: #4a3d2a; margin-top: 10px; }
.fl-goal { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.fl-goal input { font: inherit; padding: 6px 8px; border-radius: 8px; border: 1px solid #c9b88f; width: 150px; }
.fl-t .fl-two .wlt-card { margin: 0; }
.fl-t .fl-list li { border-bottom-color: #eee4cf; }
@media (max-width: 760px) {
  .fl-res-grid, .fl-two { grid-template-columns: 1fr; }
  .fl-text { padding: 16px 16px; font-size: 19px; }
  .fl-text.big { font-size: 20px; }
  .fl-bars .b { grid-template-columns: 78px 1fr 92px; }
  .fl-scale { grid-template-columns: 1fr 1fr; }
  .fl-clock { font-size: 30px; min-width: 110px; }
  .fl-page h1 { font-size: 26px; }
}
@media (prefers-reduced-motion: reduce) { .fl-bars .track i { animation: none; } .fl-text .w { transition: none; } }
.fl-howto { font-size: 15px; color: #4b5853; margin: 10px 0 12px; max-width: 75ch; }
.fl-t { scroll-margin-top: 96px; }
.fl-chk-bar.fl-float { position: fixed; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 60; background: #fffaf0; border: 2px solid #1F5A4F; border-radius: 16px; padding: 10px 16px; box-shadow: 0 10px 30px rgba(0,0,0,.35); margin: 0; }
.fl-chk-bar.fl-float .hint { display: none; }
@media (max-width: 600px) { .fl-chk-bar.fl-float { bottom: 10px; padding: 8px 12px; } }
.fl-t h3.fl-sub { margin-top: 18px; }
.fl-t .fl-warn { grid-column: 1 / -1; flex-basis: 100%; margin: 4px 0 0; color: #8a2b1d; font-weight: 700; }
.wlt-scroll { position: relative; }
.fl-chk-bar.fl-float { width: max-content; max-width: calc(100vw - 20px); flex-wrap: nowrap; }
@media (max-width: 640px) { .fl-graph-wrap .fl-graph { min-width: 600px; } .fl-chk-bar.fl-float .btn { padding: 8px 12px; } }
.fl-two > * { min-width: 0; }
.fl-bar.fl-float { position: fixed; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 60; width: max-content; max-width: calc(100vw - 20px); flex-wrap: nowrap; background: #1c140c; border: 2px solid #d9b25c; border-radius: 18px; padding: 10px 14px; box-shadow: 0 10px 30px rgba(0,0,0,.5); margin: 0; }
.fl-bar.fl-float .hint { display: none; }
.fl-page:has(.fl-bar.fl-float) .fl-text { margin-bottom: 110px; }