.mark-text{font-size:19px;line-height:2.3;white-space:pre-wrap;margin:25px 0;overflow-wrap:anywhere}
.mark-text mark{background:var(--app-selected);color:var(--app-gold);padding:2px 5px;border-radius:5px}
.marked-word{display:inline;border:1px solid transparent;background:transparent;color:var(--world-ink);border-radius:7px;padding:4px 6px;line-height:1.5;font-size:inherit}
.marked-word:hover:not(:disabled),.marked-word.selected{background:var(--app-selected);border-color:var(--app-accent);color:var(--app-heading)}
.marked-word:disabled{opacity:1}.marked-word.target-word{background:color-mix(in srgb,var(--app-flat) 65%,#5eac83 35%);border-color:#69a985;color:var(--app-heading)}
.marked-word.extra-word{background:color-mix(in srgb,var(--app-flat) 70%,#cf716d 30%);border-color:#cf716d;text-decoration:line-through}
.wordsearch-layout{display:grid;grid-template-columns:minmax(0,1fr) 175px;gap:24px;margin:25px 0;align-items:start}
.wordsearch-scroll{overflow:auto;padding:5px 5px 15px}.wordsearch-grid{display:grid;grid-template-columns:repeat(var(--grid-size),30px);gap:3px;width:max-content}
.wordsearch-grid button{height:30px;width:30px;border:1px solid var(--app-line);border-radius:5px;background:var(--app-input);color:var(--app-input-text);font-size:14px;font-weight:700;padding:0}
.wordsearch-grid button:hover:not(:disabled){border-color:var(--app-accent)}.wordsearch-grid button.word-start{background:var(--app-selected);border:2px solid var(--app-gold);color:var(--app-gold)}
.wordsearch-grid button.found{background:color-mix(in srgb,var(--app-flat) 65%,#589a8a 35%);color:var(--app-heading);opacity:1}
.word-list{display:flex;flex-wrap:wrap;gap:9px;margin:16px 0}.wordsearch-layout .word-list{flex-direction:column;margin:5px 0}
.word-list>span{background:var(--app-inset);border:1px solid var(--app-line);border-radius:9px;padding:9px 12px;font-size:12px;line-height:1.5;color:var(--app-text)}
.word-list small{font-size:10px;display:block;line-height:1.7;color:var(--app-muted);margin-top:3px}.word-list .found b{text-decoration:line-through;color:var(--app-gold)}
.wordsearch-success{font-size:22px;margin-top:25px;color:var(--world-ink)}
.alphabet-layout{display:grid;grid-template-columns:minmax(230px,320px) minmax(0,1fr);gap:30px;align-items:center;margin:28px 0}.alphabet-ring{position:relative;aspect-ratio:1;width:100%;max-width:340px;margin:auto;background:radial-gradient(circle at center,transparent 55%,var(--app-line) 55.3%,transparent 56%);border-radius:50%}
.alphabet-letter{position:absolute;transform:translate(-50%,-50%);width:34px;height:34px;padding:0;border:1px solid var(--app-line);border-radius:50%;background:var(--app-flat);color:var(--app-text);font-size:14px;font-weight:600}
.alphabet-letter.current{outline:3px solid var(--app-accent);outline-offset:3px;color:var(--app-gold)}
.alphabet-letter.skipped{background:color-mix(in srgb,var(--app-flat) 70%,#c2944c 30%)}.alphabet-letter.correct{background:color-mix(in srgb,var(--app-flat) 60%,#5b9a7e 40%);color:var(--app-heading);opacity:1}
.alphabet-center{position:absolute;inset:29%;display:flex;flex-direction:column;align-items:center;justify-content:center;font-family:Georgia,serif;color:var(--app-gold);font-size:37px;line-height:1.2}.alphabet-center span{font-family:inherit;font-size:12px;color:var(--app-muted)}
.alphabet-clue h2{font-size:20px;line-height:1.5;margin:15px 0 22px;color:var(--world-ink)}.alphabet-clue .gap-form>div{flex-wrap:wrap}.alphabet-clue .gap-form input{width:100%;flex:1;min-width:130px}
.alphabet-preview{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}.alphabet-preview>span{display:grid;place-items:center;width:31px;height:31px;border:1px solid var(--app-line);border-radius:50%;color:var(--app-text)}.alphabet-preview .active{background:var(--app-selected);color:var(--app-gold)}
.cue-tag{display:inline-flex;align-items:center;border:1px solid var(--app-line);background:var(--app-inset);color:var(--app-gold);border-radius:30px;padding:7px 12px;font-size:10px;letter-spacing:.5px;margin:16px 0}
.dictation-form{display:grid;gap:15px;margin:26px 0}.dictation-form textarea{background:var(--app-input);color:var(--app-input-text);border-color:var(--app-input-line);font-size:17px;padding:18px;line-height:1.8}.dictation-form>.button{justify-self:end}
.dictation-comparison{padding:25px;border-radius:16px;border:1px solid var(--app-line);background:var(--app-flat);color:var(--app-text);margin:25px 0}.dictation-comparison .play-progress{color:var(--app-gold);font-size:13px;gap:15px;flex-wrap:wrap}
.diff-legend{font-size:11px;color:var(--app-muted);line-height:1.8}.diff-parts{font-size:19px;line-height:2.4;margin:20px 0 28px;overflow-wrap:anywhere}
.diff-change{display:inline-flex;gap:5px;flex-wrap:wrap}.diff-change del{background:color-mix(in srgb,var(--app-flat) 65%,#c16560 35%);padding:0 4px;border-radius:3px}.diff-change ins{background:color-mix(in srgb,var(--app-flat) 60%,#609c78 40%);padding:0 4px;border-radius:3px;text-decoration:none;border-bottom:2px solid #68a582}
.lesson-video{display:block;width:100%;max-height:430px;border-radius:14px;background:#161321;margin:22px auto 15px}.video-cue-list{display:flex;flex-wrap:wrap;gap:7px;margin:15px 0 22px}.video-cue-list>span{font-size:11px;padding:6px 10px;background:var(--app-inset);color:var(--app-muted);border:1px solid var(--app-line);border-radius:20px}.video-cue-list>span.done{color:var(--app-gold);border-color:var(--app-accent)}
.video-question{background:var(--app-flat);border:1px solid var(--app-line);border-radius:16px;padding:25px;margin-top:25px;color:var(--app-text)}.video-question h2{font-size:23px;line-height:1.5;color:var(--app-heading)}.video-question .cue-tag{margin-top:0}
.draw-preview{height:220px;display:grid;place-items:center;background:white;border-radius:12px;overflow:hidden;margin:15px 0}.draw-preview img{width:100%;height:100%;object-fit:contain}.draw-preview>span{font-size:70px;color:#9b8cb6}
.drawing-surface{display:block;width:100%;height:auto;max-height:520px;background:white;border:1px solid var(--app-line);border-radius:13px;margin:23px 0;touch-action:none;user-select:none;cursor:crosshair}
.draw-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:9px;margin:22px 0}.draw-toolbar .selected{border-color:var(--app-gold);background:var(--app-selected);color:var(--app-heading)}.draw-toolbar label{font-size:10px;flex-direction:row;align-items:center;gap:8px;color:var(--world-muted)}.draw-toolbar select{font-size:10px;padding:9px}
.draw-colors{display:flex;gap:7px;padding:5px}.draw-colors button{width:24px;height:24px;border-radius:50%;background:var(--ink);border:2px solid #ffffff80;padding:0}.draw-colors button.selected{outline:2px solid var(--app-gold);outline-offset:3px;background:var(--ink)}
#draw-text{background:var(--app-input);color:var(--app-input-text);border-color:var(--app-input-line);margin-bottom:15px}
.board-question{font-size:19px;line-height:1.7;margin:20px 0 27px;color:var(--world-ink)}
.board-mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:25px 0}.board-mode-grid>section{padding:25px;border:1px solid var(--app-line);border-radius:16px;background:var(--app-flat);color:var(--app-text)}
.mode-symbol{display:block;color:var(--app-gold);font-size:37px;margin-bottom:15px}.board-mode-grid h2{font-size:19px;color:var(--app-heading)}.board-mode-grid p{font-size:12px;color:var(--app-muted);line-height:1.9;margin:12px 0 25px}
.board-privacy{padding:16px;border:1px solid var(--app-line);border-radius:10px;font-size:11px;line-height:1.9;color:var(--world-muted)}
.board-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin:25px 0;color:var(--world-ink)}.board-toolbar>div{display:flex;flex-wrap:wrap;gap:8px}.board-toolbar strong{font-size:14px;color:var(--app-gold)}
.board-share-label{font-size:10px;color:var(--world-muted);margin-bottom:18px}.board-share-label input{font-size:11px;background:var(--app-input);color:var(--app-input-text);border-color:var(--app-input-line);width:100%}
.idea-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin:25px 0}.idea-card{border:1px solid var(--app-line);border-radius:13px;padding:20px 17px 12px;min-height:150px;display:flex;flex-direction:column;box-shadow:0 7px 15px #160b2c12;background:color-mix(in srgb,var(--app-flat) 80%,#b496ea 20%);color:var(--app-text)}
.idea-mint{background:color-mix(in srgb,var(--app-flat) 80%,#75b9a0 20%)}.idea-peach{background:color-mix(in srgb,var(--app-flat) 80%,#e4ac80 20%)}.idea-sky{background:color-mix(in srgb,var(--app-flat) 80%,#8ab7da 20%)}
.idea-card p{font-size:14px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.7}.idea-card footer{margin-top:auto;padding:18px 0 0;display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:10px;color:var(--app-muted);border:0}.idea-card .icon-button{width:25px;height:25px;font-size:13px}
.board-empty{grid-column:1/-1;text-align:center;padding:25px;color:var(--world-muted);font-size:13px}
.board-form{border:1px solid var(--app-line);background:var(--app-flat);border-radius:15px;padding:25px;display:grid;gap:20px;margin:25px 0;color:var(--app-text)}
.board-form input,.board-form textarea,.board-form select{background:var(--app-input);color:var(--app-input-text);border-color:var(--app-input-line)}.board-form>.button{justify-self:end}
.board-preview{display:flex;gap:10px;margin:25px 0;transform:rotate(-2deg)}.board-preview>span{font-size:12px;padding:28px 15px;background:var(--app-selected);color:var(--app-gold);border:1px solid var(--app-line);border-radius:7px;line-height:1.5}.board-preview>span:nth-child(2){transform:rotate(6deg)}
.saved-board{display:flex;align-items:center;justify-content:space-between;text-align:left;gap:15px;background:var(--app-flat);border:1px solid var(--app-line);border-radius:9px;color:var(--app-text);padding:15px;width:100%;margin:12px 0}.saved-board strong{font-size:12px}.saved-board small{font-size:10px;white-space:nowrap;color:var(--app-muted)}
@media(max-width:690px){
 .mark-text{font-size:17px;line-height:2.4}.wordsearch-layout{grid-template-columns:1fr;gap:5px}.wordsearch-layout .word-list{flex-direction:row;flex-wrap:wrap}.wordsearch-grid{grid-template-columns:repeat(var(--grid-size),28px)}.wordsearch-grid button{width:28px;height:28px;font-size:13px}
 .alphabet-layout{grid-template-columns:1fr;gap:20px}.alphabet-ring{max-width:290px}.alphabet-letter{width:31px;height:31px;font-size:13px}.alphabet-clue h2{font-size:19px}
 .dictation-comparison{padding:20px}.diff-parts{font-size:17px}.video-question{padding:20px}.video-question h2{font-size:20px}.lesson-video{border-radius:9px}
 .draw-toolbar{gap:7px}.draw-toolbar .button{font-size:10px;padding:10px}.draw-colors{gap:9px;margin:7px 0}.drawing-surface{border-radius:8px;margin:20px 0}
 .board-mode-grid{grid-template-columns:1fr}.board-mode-grid>section{padding:23px}.board-question{font-size:17px}.idea-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.idea-card{padding:15px 12px 10px;min-height:140px}.idea-card p{font-size:12px}.board-form{padding:20px}.board-toolbar>div .button{font-size:10px;padding:10px}.board-preview{gap:5px}.board-preview>span{font-size:10px;padding:23px 12px}
}
@media(prefers-reduced-motion:reduce){.drawing-surface,.marked-word,.alphabet-letter{transition:none}}