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strong{color:var(--color-ink)}.aux-beats{grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:14px;margin-top:16px;display:grid}.aux-beat{border:1.5px solid var(--color-hairline);border-left:4px solid var(--_accent);background:#fff;border-radius:14px;padding:14px 16px}.aux-beat__head{color:var(--color-ink);font-weight:800;font-size:var(--text-base);align-items:center;gap:8px;display:flex}.aux-beat__ico{font-size:var(--text-md);line-height:1}.aux-beat__n{font-size:var(--text-2xs);color:var(--_accent-deep);background:var(--_accent-soft);border-radius:999px;margin-left:auto;padding:2px 9px;font-weight:800}.aux-beat__what{color:var(--color-muted);font-size:var(--text-sm);margin-top:6px;line-height:1.55}.aux-beat__tip{background:var(--_accent-soft);font-size:var(--text-xs);color:var(--_accent-deep);border-radius:10px;margin-top:8px;padding:8px 10px}.aux-beat__tip b{font-weight:800}.aux-dodont{grid-template-columns:1fr 1fr;gap:12px;margin-top:16px;display:grid}.aux-panel{font-size:var(--text-sm);border-radius:14px;padding:14px 16px;line-height:1.55}.aux-panel h4{margin-bottom:6px;font-weight:800}.aux-panel--do{color:#065f46;background:#ecfdf5;border:1.5px solid #a7f3d0}.aux-panel--dont{color:#9f1239;background:#fff1f2;border:1.5px solid #fecdd3}@media (max-width:560px){.aux-dodont{grid-template-columns:1fr}}.app-header.hero{text-align:center;box-shadow:0 24px 60px -28px var(--_accent-deep);border-bottom-right-radius:42px;border-bottom-left-radius:42px;padding:22px 24px 64px}@supports (color:color-mix(in lab, red, red)){.app-header.hero{box-shadow:0 24px 60px -28px color-mix(in srgb, var(--_accent-deep) 60%, transparent)}}.app-header.hero .brandbar{z-index:2;justify-content:space-between;align-items:center;max-width:920px;margin:0 auto 34px;display:flex;position:relative}.app-header.hero .who{align-items:center;gap:9px;display:flex}.app-header.hero .who img{width:30px;height:30px}.app-header.hero .who span{font-size:var(--text-2xs);letter-spacing:.16em;color:#ffffffd1;font-weight:600}.app-header.hero .toplink{font-size:var(--text-xs);color:#ffffffe6;white-space:nowrap;background:#ffffff29;border:1px solid #ffffff40;border-radius:999px;padding:7px 15px;font-weight:600;text-decoration:none;transition:background .2s}.app-header.hero .toplink:hover{background:#ffffff47}.app-header.hero .hero-inner{z-index:2;max-width:760px;margin:0 auto;position:relative}.app-header.hero .aux-badge{color:#fff;background:#ffffff2e;border:1px solid #ffffff4d}.app-header.hero h1{font-family:var(--font-display);letter-spacing:-.02em;color:#fff;margin-top:14px;font-size:clamp(1.9rem,5vw,2.8rem);font-weight:800;line-height:1.1}.app-header .word,.app-header.hero h1 .word,.shimmer-text{background:linear-gradient(90deg, var(--hero-word-from,var(--_accent-soft)), #fff 50%, var(--hero-word-to,var(--_accent-soft)))}@supports (color:color-mix(in lab, red, red)){.app-header .word,.app-header.hero h1 .word,.shimmer-text{background:linear-gradient(90deg, var(--hero-word-from,color-mix(in srgb, var(--_accent-soft) 78%, #fff)), #fff 50%, var(--hero-word-to,color-mix(in srgb, var(--_accent-soft) 78%, #fff)))}}.app-header .word,.app-header.hero h1 .word,.shimmer-text{color:#0000;background-size:200%;-webkit-background-clip:text;background-clip:text;animation:6s linear infinite edu-shimmer}@keyframes edu-shimmer{0%{background-position:-200%}to{background-position:200%}}.app-header.hero p.sub{font-size:var(--text-base);color:#fffffff2;margin-top:12px;font-weight:500}.app-header.hero p.sub strong{color:#fff;font-weight:800}@media (max-width:560px){.app-header.hero{padding:18px 18px 48px}.app-header.hero .brandbar{margin-bottom:26px}}.teacher-wrap{max-width:42rem;margin:0 auto;padding:1.5rem 1.25rem 4rem}.teacher-gate{border:1.5px solid var(--color-hairline);text-align:center;background:#fff;border-radius:1rem;max-width:22rem;margin:3rem auto 0;padding:1.75rem;box-shadow:0 1px 3px #0000000f}.teacher-gate__ico{font-size:var(--text-2xl)}.teacher-gate input{border:1.5px solid var(--color-hairline);font-size:var(--text-sm);border-radius:.7rem;flex:1;padding:.55rem .75rem;font-family:inherit}.teacher-head{justify-content:space-between;align-items:baseline;gap:1rem;margin:.5rem 0 1rem;display:flex}.teacher-head h1{font-size:var(--text-md);color:var(--color-ink);margin:0}.teacher-stats{flex-wrap:wrap;gap:.6rem;margin:.5rem 0 1.2rem;display:flex}.teacher-stat{border:1.5px solid var(--color-hairline);background:#fff;border-radius:.8rem;flex:7rem;padding:.7rem .9rem}.teacher-stat__n{font-size:var(--text-xl);color:var(--_accent-deep);font-weight:800;line-height:1.1}.teacher-stat__l{font-size:var(--text-2xs);color:var(--color-muted);text-transform:uppercase;letter-spacing:.04em;font-weight:700}.teacher-rows{flex-direction:column;gap:.6rem;display:flex}.teacher-row{border:1.5px solid var(--color-hairline);background:#fff;border-radius:.8rem;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;padding:.75rem 1rem;display:flex}.teacher-row__name{font-weight:700;font-size:var(--text-base);color:var(--color-ink);text-overflow:ellipsis;white-space:nowrap;margin:0;overflow:hidden}.teacher-row__meta{font-size:var(--text-2xs);color:var(--color-muted);margin:.15rem 0 0}.teacher-row__actions{flex-shrink:0;gap:.4rem;display:flex}.teacher-empty{border:1.5px solid var(--color-hairline);text-align:center;color:var(--color-muted);font-size:var(--text-xs);background:#fff;border-radius:.9rem;padding:2rem}.teacher-danger{background:#fff1f2;border:1.5px solid #fecdd3;border-radius:.9rem;margin-top:2rem;padding:1rem 1.1rem}.teacher-danger h2{font-size:var(--text-xs);color:#be123c;margin:0 0 .5rem;font-weight:800}.teacher-btn{background:var(--_accent);color:#fff;cursor:pointer;border:none;border-radius:.7rem;padding:.55rem 1rem;font-family:inherit;font-weight:700}.teacher-btn--ghost{color:#475569;border:1.5px solid var(--color-hairline);font-size:var(--text-xs);cursor:pointer;background:#f1f5f9;border-radius:.6rem;padding:.35rem .7rem;font-family:inherit;font-weight:600}.teacher-btn--danger{color:#be123c;font-size:var(--text-xs);cursor:pointer;background:#fff1f2;border:1.5px solid #fecdd3;border-radius:.6rem;padding:.35rem .7rem;font-family:inherit;font-weight:700}.teacher-note{font-size:var(--text-2xs);color:var(--color-muted);margin-top:1.5rem;line-height:1.6}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.mascot{animation:none}.mascot:hover,.chapter-nav a:hover{transform:none}}.font-km{font-family:Noto Sans Khmer,sans-serif}.font-fun{font-family:var(--font-display);font-weight:700}.en-sub{color:#475569;opacity:.72;font-size:.8rem;font-style:italic}.yt-placeholder{background:var(--color-sun-soft);aspect-ratio:16/9;color:#92400e;border:2px dashed #fcd34d;border-radius:1rem;flex-direction:column;justify-content:center;align-items:center;gap:4px;display:flex}.bible-block{border-radius:var(--radius-card-sm);margin:0 0 14px;padding:18px 20px}.bible-block .bb-label{align-items:center;gap:6px;margin-bottom:6px;font-size:.78rem;font-weight:700;display:flex}.bible-block .bb-km{font-family:Noto Sans Khmer,sans-serif;font-size:var(--text-base);line-height:1.7}.bible-block .bb-km.bb-km-lg{font-size:1.7rem}.bible-block--idea{background:var(--color-surface);border:1px solid var(--color-hairline)}.bible-block--passage{background:var(--color-grape-soft);border:2px solid #c7d2fe}.bible-block--passage .bb-label{color:#4338ca}.bible-block--verse{background:var(--color-accent-soft);border:2px solid #fde68a}.bible-block--verse .bb-label{color:var(--color-accent-deep)}.bible-block--prayer{background:var(--color-pink-soft);border:2px solid #fecdd3}.bible-block--prayer .bb-label{color:#be123c}.panel-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}.panel-grid figure{margin:0}.panel-grid .panel-img{background:var(--color-sky-soft);aspect-ratio:1;box-shadow:inset 0 0 0 1px var(--color-sky);border-radius:14px;overflow:hidden}.panel-grid .panel-img img{object-fit:contain;width:100%;height:100%}.panel-grid figcaption{min-height:3.5rem;padding:8px 4px 0}.panel-grid .panel-km{font-family:Noto Sans Khmer,sans-serif;font-size:.95rem;font-weight:600;line-height:1.6}.yourturn{border-top:2px dashed var(--color-hairline);margin-top:22px;padding-top:18px}.yourturn-cue{margin:0 0 12px;font-weight:700;line-height:1.5}.panel-grid--blank .panel-img--blank{box-shadow:none;border:2px dashed var(--color-accent);background:#fff;justify-content:center;align-items:center;display:flex}.panel-img--blank .blank-num{color:var(--color-accent-soft);font-size:2.6rem;font-weight:800}.panel-grid--blank .blank-cap{text-align:center;min-height:0}.panel-grid--blank .write-line{border-bottom:1.5px solid var(--color-hairline);height:1.3rem;margin-top:8px}.quiz-option--bilingual{text-align:left;flex-direction:column;align-items:stretch;gap:2px;padding:14px 16px}.quiz-option--bilingual .opt-km{font-family:Noto Sans Khmer,sans-serif;font-size:1.15rem;line-height:1.6}.quiz-meter{align-items:center;gap:12px;margin-bottom:6px;display:flex}.quiz-meter .bar{background:var(--color-grape-soft);border-radius:var(--radius-pill);flex:1;height:8px;overflow:hidden}.quiz-meter .bar>span{background:var(--color-grape);height:100%;transition:width .3s;display:block}.quiz-meter .count{color:var(--color-muted);font-size:.8rem}.drag-item{cursor:grab}.drag-item:active{cursor:grabbing;opacity:.7}.drop-bucket.drag-over{outline:3px dashed var(--color-mint);background:var(--color-mint-soft)}@keyframes bible-shake{0%,to{transform:translate(0)}20%{transform:translate(-6px)}40%{transform:translate(6px)}60%{transform:translate(-4px)}80%{transform:translate(4px)}}.animate-shake{animation:.5s bible-shake}@media print{.no-print{display:none!important}body{background:#fff}.section-card[x-show]{page-break-before:always;display:block!important}.yourturn{page-break-inside:avoid}.panel-grid--blank .panel-img--blank{min-height:150px}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-duration{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}@property --tw-content{syntax:"*";inherits:false;initial-value:""}