.fvPtTa_reading{width:100%;min-width:0;max-width:100%;margin-block:var(--dea-institution-space-4,16px);border:1px solid var(--dea-institution-border);border-radius:var(--dea-institution-radius-lg,14px);background:var(--dea-institution-surface);color:var(--dea-institution-text);box-sizing:border-box;padding:clamp(14px,3vw,26px)}.fvPtTa_original{white-space:pre-wrap;overflow-wrap:break-word;word-break:normal;letter-spacing:normal;text-align:center;unicode-bidi:isolate;min-width:0;font-size:clamp(1.5rem,3.6vw,2rem);line-height:2.25;font-family:var(--dea-institution-font-arabic)!important}.fvPtTa_reading[data-font=interface] .fvPtTa_original{font-family:var(--font-arabic-ui)!important}.fvPtTa_reading[data-size=large] .fvPtTa_original{font-size:clamp(1.85rem,4.5vw,2.5rem)}.fvPtTa_reading[data-size=extra-large] .fvPtTa_original{font-size:clamp(2.25rem,5.6vw,3.25rem)}.fvPtTa_reading[data-align=right] .fvPtTa_original{text-align:right}.fvPtTa_heading{white-space:pre-wrap;margin:0 0 .5rem;font-size:1.05rem;font-weight:600}.fvPtTa_meaning{white-space:pre-wrap;overflow-wrap:break-word;margin:1.2rem 0 0;line-height:1.9}.fvPtTa_meaning:lang(ur),.fvPtTa_heading:lang(ur){line-height:2.15;font-family:var(--dea-institution-font-urdu)!important}.fvPtTa_meaning:lang(ar),.fvPtTa_heading:lang(ar){line-height:1.95;font-family:var(--dea-institution-font-arabic)!important}.fvPtTa_meaning:lang(en),.fvPtTa_heading:lang(en){line-height:1.65;font-family:var(--dea-institution-font-latin)!important}.fvPtTa_reference{opacity:.8;white-space:pre-wrap;overflow-wrap:anywhere;margin:.65rem 0 0;font-size:.82rem}@media (max-width:600px){.fvPtTa_reading{padding:var(--dea-institution-space-4,16px)}.fvPtTa_original{line-height:2.1}}
.sedsBa_engine{--dea-surface:#16231c;--dea-text:#f3efe4;--dea-muted:#c9c4b8;--dea-border:#e2c27552;--dea-gold-soft:#e2c275;--dea-lesson-content-width:980px;color:var(--lesson-text,var(--dea-text));background:var(--lesson-canvas,#0f1a15);border:1px solid var(--lesson-border,var(--dea-border));box-sizing:border-box;overflow-wrap:break-word;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;border-radius:18px;width:100%;min-width:0;max-width:1080px;margin-inline:auto;padding:clamp(12px,3vw,28px)}.sedsBa_engine[data-lesson-scheme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}.sedsBa_engine :where([data-universal-screen]){min-width:0;max-width:980px;line-height:var(--lesson-line-height,1.85);font-size:var(--lesson-body-size,clamp(1rem,2.4vw,1.2rem));margin:0 auto}.sedsBa_engine :where([data-universal-screen] p,[data-universal-screen] blockquote){overflow-wrap:break-word}.sedsBa_engine :where([data-universal-screen] blockquote){border-inline-start:3px solid var(--lesson-accent,var(--dea-gold-soft));background:var(--lesson-sunken,#1b2a23);border-radius:var(--lesson-radius,10px);margin-inline:0;padding:.8rem 1rem}.sedsBa_engine :where([data-universal-screen] button,[data-universal-screen] select,[data-universal-screen] input,[data-universal-screen] textarea){max-width:100%;font:inherit}.sedsBa_engine :where([data-universal-screen] select,[data-universal-screen] textarea){background:var(--lesson-control,#1f3027);color:var(--lesson-text,#f3efe4);border:1px solid var(--lesson-border,var(--dea-border));border-radius:8px;padding:.45rem}.sedsBa_engine :where([data-universal-screen] fieldset,[data-academic-block] div){min-width:0}.sedsBa_engine :where([data-universal-screen] audio,[data-universal-screen] img,[data-universal-screen] svg){max-width:100%}.sedsBa_engine :where([data-universal-screen] table){max-width:100%;display:block;overflow-x:auto}.sedsBa_engine:lang(ur) :where([data-universal-screen]){font-family:var(--dea-institution-font-urdu),serif;line-height:var(--lesson-rtl-line-height,2.1);letter-spacing:normal}.sedsBa_engine:lang(ar) :where([data-universal-screen]){font-family:var(--dea-institution-font-arabic),serif;line-height:1.9}.sedsBa_engine [data-universal-screen] label{color:inherit;font-weight:500}:is(.sedsBa_engine [data-universal-screen] label:has(>input[type=radio]),.sedsBa_engine [data-universal-screen] label:has(>input[type=checkbox])){min-height:var(--lesson-control-size,44px);cursor:pointer;align-items:center;gap:.65rem;display:flex}.sedsBa_engine [data-universal-screen] input[type=radio],.sedsBa_engine [data-universal-screen] input[type=checkbox]{block-size:1.25em;inline-size:1.25em;min-height:0;accent-color:var(--lesson-accent,var(--dea-gold-soft));flex:none;margin:0;padding:0}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen] input:not([type=radio],[type=checkbox],[type=range]){background:var(--lesson-control,#1f3027);color:var(--lesson-text,#f3efe4);border:1px solid var(--lesson-border,var(--dea-border))}.sedsBa_engine [data-universal-screen] legend{color:inherit;padding-inline:.35rem}.sedsBa_engine [data-universal-screen] :is(button,input,select,textarea,summary,a):focus-visible{outline:3px solid var(--lesson-focus,#e2c275);outline-offset:2px}.sedsBa_engine [data-universal-screen] :is(button,input,select,textarea):disabled{color:var(--lesson-disabled-text,#8e8778);background:var(--lesson-disabled-surface,#1b2a23);cursor:not-allowed}@media (max-width:600px){.sedsBa_engine{border-radius:12px;padding:12px}.sedsBa_engine :where([data-universal-screen]){font-size:max(1.06rem, var(--lesson-body-size,1.06rem))}}@media (prefers-reduced-motion:reduce){.sedsBa_engine *{scroll-behavior:auto}}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]){border-radius:calc(var(--lesson-radius) + 8px)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) :where([data-universal-screen]){max-width:var(--lesson-measure)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen] :is(h2,h3,h4){color:var(--lesson-heading);font-weight:var(--lesson-heading-weight);margin-block:1.4em .5em;line-height:1.35}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen-heading]{font-size:calc(1em * var(--lesson-heading-scale) * 1.15);margin-block:.2em .9em}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen]>*+*{margin-block-start:var(--lesson-gap)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen] :is([data-universal-mode-block],[data-universal-advanced],[data-academic-block],[data-universal-assessment],figure){background:var(--lesson-surface);border:1px solid var(--lesson-border);border-radius:var(--lesson-radius);margin-inline:0;padding:clamp(.9rem,2.4vw,1.4rem)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen] fieldset{border:1px solid var(--lesson-border);border-radius:var(--lesson-radius);padding:.6rem .9rem 1rem}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen] button:not([data-media-control]){min-height:var(--lesson-control-size);border-radius:var(--lesson-radius);border:1px solid var(--lesson-border);background:var(--lesson-control);color:var(--lesson-text);cursor:pointer;padding:.55rem 1rem}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen] button[aria-pressed=true]{border-color:var(--lesson-accent);background:color-mix(in srgb, var(--lesson-accent) 14%, var(--lesson-control));box-shadow:inset 0 0 0 1px var(--lesson-accent)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen] [role=status]{border-radius:var(--lesson-radius);background:var(--lesson-sunken);padding:.55rem .8rem}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen] :is(table th){color:var(--lesson-heading);background:var(--lesson-sunken)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen] :is(table th,table td){border-color:var(--lesson-border)}.sedsBa_engine[data-lesson-treatment=academic] [data-universal-screen-heading]{border-block-end:1px solid var(--lesson-border);letter-spacing:.005em;padding-block-end:.45em}.sedsBa_engine[data-lesson-treatment=academic] [data-universal-screen] blockquote{color:var(--lesson-muted);background:0 0;border-inline-start-width:4px;padding-block:.2rem;font-style:italic}.sedsBa_engine[data-lesson-treatment=academic] [data-universal-screen] [data-academic-block]{background:var(--lesson-canvas)}.sedsBa_engine[data-lesson-treatment=language] [data-universal-mode-block=vocabulary]>div{gap:1rem!important}.sedsBa_engine[data-lesson-treatment=language] [data-universal-mode-block=vocabulary]>div>*{background:var(--lesson-sunken);text-align:center;border-color:var(--lesson-border)!important}.sedsBa_engine[data-lesson-treatment=language] [data-universal-mode-block=vocabulary] :is(h3,h4,strong):first-child{color:var(--lesson-heading);font-size:1.6em}.sedsBa_engine[data-lesson-treatment=language] [lang=ar]{font-size:1.12em}.sedsBa_engine[data-lesson-treatment=stem] [data-universal-screen]{font-variant-numeric:tabular-nums}.sedsBa_engine[data-lesson-treatment=stem] [data-universal-screen] :is([data-universal-mode-block=stem-problem],[data-universal-advanced=science-observation]){border-inline-start:5px solid var(--lesson-accent)}.sedsBa_engine[data-lesson-treatment=stem] [data-universal-screen] [data-universal-advanced=stem-model]{background:var(--lesson-sunken);justify-items:center;display:grid}.sedsBa_engine[data-lesson-treatment=stem] [data-universal-screen] input[inputmode=decimal]{text-align:center;max-inline-size:12ch;font-size:1.2em}.sedsBa_engine[data-lesson-treatment=child] [data-universal-screen] fieldset{grid-template-columns:repeat(auto-fit,minmax(min(100%,9rem),1fr));gap:.75rem;display:grid}.sedsBa_engine[data-lesson-treatment=child] [data-universal-screen] fieldset>legend{grid-column:1/-1;font-weight:800}.sedsBa_engine[data-lesson-treatment=child] [data-universal-screen] label:has(>input[type=radio]){border:2px solid var(--lesson-border);border-radius:var(--lesson-radius);background:var(--lesson-surface);justify-content:center;padding:.8rem;font-size:1.1em;font-weight:800}.sedsBa_engine[data-lesson-treatment=child] [data-universal-screen] label:has(>input[type=radio]:checked){border-color:var(--lesson-accent);background:color-mix(in srgb, var(--lesson-accent) 14%, var(--lesson-surface))}.sedsBa_engine[data-lesson-treatment=child] [data-universal-screen] button:not([data-media-control]){font-size:1.05em;font-weight:800}.sedsBa_engine[data-lesson-treatment=narrative] [data-universal-mode-block=story]{padding:clamp(1.1rem,3vw,2rem)}.sedsBa_engine[data-lesson-treatment=narrative] [data-universal-mode-block=story]>h3{text-align:center;margin-block-start:0;font-size:1.45em}.sedsBa_engine[data-lesson-treatment=narrative] [data-universal-mode-block=story] blockquote{border:0;border-block:1px solid var(--lesson-border);text-align:center;color:var(--lesson-heading);background:0 0;border-radius:0;font-size:1.1em}.sedsBa_engine[data-lesson-treatment=training] [data-universal-mode-block=training-task]>p:first-child{background:var(--lesson-sunken);border-inline-start:4px solid var(--lesson-accent);border-radius:var(--lesson-radius);padding:.8rem 1rem}.sedsBa_engine[data-lesson-treatment=training] [data-universal-mode-block=training-task]>button{text-align:start;inline-size:100%;display:block;margin:.5rem 0!important}.sedsBa_engine[data-lesson-theme] .scholarly-blocks{--gold:var(--lesson-accent);--border:var(--lesson-border);color:var(--lesson-text)}.sedsBa_engine[data-lesson-theme] .scholarly-block-heading{color:var(--lesson-heading)}:is(.sedsBa_engine[data-lesson-theme] .scholarly-block-panel,.sedsBa_engine[data-lesson-theme] .scholarly-section){background:var(--lesson-surface);border-color:var(--lesson-border);box-shadow:none}.sedsBa_engine[data-lesson-theme] .scholarly-block-panel :is(strong){color:var(--lesson-heading)}.sedsBa_engine[data-lesson-theme] .scholarly-block-panel :is(figcaption,cite){color:var(--lesson-muted)}.sedsBa_engine[data-lesson-theme] .scholarly-transliteration{color:var(--lesson-muted)}.sedsBa_engine[data-lesson-theme] .scholarly-table-scroll th{color:var(--lesson-heading);background:var(--lesson-sunken)}.sedsBa_engine[data-lesson-theme] .scholarly-table-scroll td{background:var(--lesson-surface);color:var(--lesson-text)}:is(.sedsBa_engine[data-lesson-theme] .scholarly-flow li,.sedsBa_engine[data-lesson-theme] .scholarly-item-grid>:is(li,div)){background:var(--lesson-sunken)}.sedsBa_engine[data-lesson-theme] .scholarly-section .scholarly-block-heading{color:var(--lesson-heading)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen-tabs]{color:var(--lesson-text)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen-tabs] button{background:var(--lesson-surface);color:var(--lesson-muted);border-color:var(--lesson-border);box-shadow:none}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen-tabs] button[aria-current]{background:color-mix(in srgb, var(--lesson-accent) 12%, var(--lesson-surface));color:var(--lesson-text);border-color:var(--lesson-accent)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen-tabs] button>span[dir=ltr]{background:color-mix(in srgb, var(--lesson-accent) 10%, transparent);color:var(--lesson-accent)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen-tabs] button[aria-current]>span[dir=ltr]{background:var(--lesson-accent);color:var(--lesson-on-accent)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen-tabs] button[aria-current]:after{background:var(--lesson-accent)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-screen-tabs] button:focus-visible{outline:3px solid var(--lesson-focus)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-lesson-header] :has(+[role=progressbar]){color:var(--lesson-muted)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-lesson-header] :has(+[role=progressbar]) :is(strong,span){color:var(--lesson-text)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-lesson-header] [role=progressbar]{background:var(--lesson-sunken)}.sedsBa_engine[data-lesson-theme]:not([data-lesson-theme=classic-night]) [data-universal-lesson-header] [role=progressbar]>span{background:var(--lesson-accent)}.sedsBa_familyTheme{color:var(--lesson-text);background:var(--lesson-canvas);font-size:var(--lesson-body-size);line-height:var(--lesson-line-height);border-radius:var(--lesson-radius);--qist-lesson-ink:var(--lesson-text);--qist-lesson-surface:var(--lesson-surface);--qist-lesson-surface-alt:var(--lesson-sunken);--qist-lesson-border:var(--lesson-border);--qist-lesson-accent:var(--lesson-accent);--qist-lesson-focus:var(--lesson-focus);min-width:0;padding:clamp(12px,3vw,28px)}.sedsBa_familyTheme [hidden]{display:none!important}.sedsBa_familyTheme h2,.sedsBa_familyTheme h3{color:var(--lesson-heading)}.sedsBa_familyTheme [data-specialist-template-block]{color:var(--lesson-text)}.sedsBa_familyTheme [data-family-screen]{min-width:0}.sedsBa_familyTheme [data-family-screen] button:focus-visible{outline:3px solid var(--lesson-focus);outline-offset:3px}.sedsBa_familyTheme [data-family-screen] button{min-width:44px;min-height:44px}.sedsBa_familyTheme [data-family-screen] p{line-height:inherit}.sedsBa_familyTheme[data-lesson-scheme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}.sedsBa_familyTheme[data-lesson-scheme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}.sedsBa_familyTheme.language-template-page{box-sizing:border-box;border:1px solid var(--lesson-border,#e2c27552);width:100%;max-width:1080px;margin-inline:auto}.sedsBa_engine[data-lesson-scheme=light],.sedsBa_familyTheme[data-lesson-scheme=light]{--uve6-panel:var(--lesson-sunken);--uve6-cell:var(--lesson-surface);--uve6-cell-on:color-mix(in srgb,var(--lesson-accent) 22%,var(--lesson-surface));--uve6-ink:var(--lesson-text);--uve6-ink-accent:var(--lesson-heading);--uve6-line:var(--lesson-border);--uve6-accent:var(--lesson-accent);--uve6-on-accent:var(--lesson-on-accent);--uve6-focus:var(--lesson-focus)}.sedsBa_familyTheme[data-lesson-treatment=child] [data-family-screen] fieldset{border:0;grid-template-columns:repeat(auto-fit,minmax(min(100%,9rem),1fr));gap:.75rem;padding:0;display:grid}.sedsBa_familyTheme[data-lesson-treatment=child] [data-family-screen] fieldset>legend{grid-column:1/-1;margin-block-end:.25rem;padding:0;font-size:1.15em;font-weight:800}:is(.sedsBa_engine [data-universal-screen],.sedsBa_familyTheme [data-family-screen]) label:has(>input[type=radio]){position:relative}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] :is([data-universal-screen],[data-family-screen]) label:has(>input[type=radio]){border:3px solid var(--lesson-border);border-radius:var(--lesson-radius);background:var(--lesson-surface);text-align:center;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:.35rem;min-height:4.5rem;font-size:1.25em;font-weight:800;transition:transform .12s,border-color .12s;padding:.9rem!important;display:flex!important}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] :is([data-universal-screen],[data-family-screen]) label:has(>input[type=radio])>input[type=radio]{block-size:100%;inline-size:100%;opacity:0;cursor:pointer;max-width:none;max-height:none;margin:0;position:absolute;inset:0}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] :is([data-universal-screen],[data-family-screen]) label:has(>input[type=radio]:focus-visible){outline:3px solid var(--lesson-focus);outline-offset:3px}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] :is([data-universal-screen],[data-family-screen]) label:has(>input[type=radio]:checked){border-color:var(--lesson-accent);background:color-mix(in srgb,var(--lesson-accent) 16%,var(--lesson-surface));transform:scale(1.03)}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] :is([data-universal-screen],[data-family-screen]) [role=status]{color:var(--lesson-heading);font-size:1.15em;font-weight:800}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] :is([data-universal-screen],[data-family-screen]) input[inputmode=decimal]{text-align:center;border-radius:var(--lesson-radius);min-block-size:3.5rem;max-inline-size:8ch;font-size:1.6em}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] [data-paint-tool=brush],:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] [data-paint-tool=redo]{display:none!important}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] [data-paint-toolbar]{justify-content:center;gap:.6rem}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] [data-paint-toolbar] button{min-block-size:52px;min-inline-size:52px;font-weight:800}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] :is([data-adult-note],[data-adult-detail]){display:none!important}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] [data-media-source]{opacity:.75;gap:0;padding:.2rem;font-size:0}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] [data-child-hero]{text-align:center;margin:.2em 0;font-size:clamp(4rem,18vw,8rem);line-height:1.2}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] [data-child-picture]{text-align:center;font-size:clamp(3.5rem,12vw,6rem);line-height:1.2;display:block}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] label [data-child-picture]{font-size:2.6em}:is(.sedsBa_engine,.sedsBa_familyTheme)[data-lesson-treatment=child] [data-child-word]{text-align:center;font-size:clamp(2rem,7vw,3.2rem)}:is(.sedsBa_engine,.sedsBa_familyTheme) [data-adult-notes]{border:1px dashed var(--lesson-border);border-radius:var(--lesson-radius,12px);color:var(--lesson-muted);margin-block-start:1.5rem;padding:.5rem .9rem;font-size:.92em}:is(.sedsBa_engine,.sedsBa_familyTheme) [data-adult-notes]>summary{cursor:pointer;align-items:center;min-block-size:44px;font-weight:700;display:flex}:is(.sedsBa_engine,.sedsBa_familyTheme) [data-adult-notes]>p{margin:.4rem 0}
.htycva_page{--accent:#d2bb95;--line:#51483d;--text:#f5f2ec;--dim:#ada9a2;max-width:900px;min-height:70vh;color:var(--text);margin:0 auto;padding:20px clamp(14px,3vw,32px) 72px}.htycva_page *{box-sizing:border-box}.htycva_back,.htycva_prev a{color:var(--accent);font-size:15px;text-decoration:none}.htycva_header{margin:31px 0 25px}.htycva_header small{color:var(--accent);letter-spacing:.05em;font-size:12px;font-weight:650}.htycva_header h1{color:var(--text);margin:13px 0 0;font-size:clamp(27px,5vw,40px);font-weight:760;line-height:1.24}.htycva_tabs{grid-template-columns:repeat(4,minmax(0,1fr));gap:7px;margin:0 0 19px;display:grid}.htycva_tab,.htycva_activeTab{color:#938f89;cursor:pointer;background:#141516;border:1px solid #38383a;border-radius:12px;align-content:center;justify-items:center;gap:5px;min-height:77px;padding:9px 3px;font-family:inherit;display:grid}.htycva_tab:disabled{opacity:.46;cursor:not-allowed}.htycva_tab small,.htycva_activeTab small{font-variant-numeric:tabular-nums;font-size:11px}.htycva_activeTab{color:#fff;background:#302a21;border-color:#ddc49d}.htycva_panel{background:linear-gradient(155deg,#1d1b1b,#111213);border:1px solid #4a453e;border-radius:20px;min-height:360px;padding:clamp(16px,4vw,30px)}.htycva_kicker{color:var(--accent);letter-spacing:.02em;font-size:15px;font-weight:700}.htycva_prompt{color:var(--text);margin:23px 0 20px;font-size:clamp(20px,4vw,29px);font-weight:730;line-height:1.35}.htycva_micro{color:var(--dim);margin:16px 0;font-size:13px}.htycva_footerAction{justify-content:flex-end;margin-top:20px;display:flex}.htycva_action{color:#151311;background:var(--accent);cursor:pointer;border:1px solid #d7bf9a;border-radius:10px;min-width:60px;min-height:49px;padding:10px 18px;font-family:inherit;font-size:17px;font-weight:800}.htycva_action:disabled{color:#80786e;cursor:not-allowed;background:#302b24;border-color:#454039}.htycva_controls{flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin:24px 0 10px;display:flex}.htycva_controls strong{font-variant-numeric:tabular-nums;text-align:center;min-width:78px;font-size:clamp(20px,4vw,29px)}.htycva_controls .htycva_action{flex:none}.htycva_feedback{color:var(--accent);min-height:23px;margin:15px 0 3px;font-size:16px;font-weight:660}.htycva_options{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:20px 0;display:grid}.htycva_option{min-height:80px;color:var(--text);cursor:pointer;background:#0b0c0d;border:1px solid #66594a;border-radius:12px;padding:8px;font-family:inherit;font-size:clamp(20px,5vw,37px);font-weight:760}.htycva_correct{background:#30281d;border:2px solid #d9c19b}.htycva_wrong{border:2px solid #b17f77}.htycva_complete{color:var(--accent);border-top:1px solid #484137;flex-direction:column;align-items:center;gap:15px;margin-top:22px;padding:20px 0 5px;display:flex}.htycva_complete strong{font-size:23px}.htycva_complete a{color:var(--accent);text-decoration:none}.htycva_prev{padding:22px 0}.htycva_place{background:#0c0d0e;border:1px solid #484139;border-radius:15px;gap:17px;max-width:530px;margin:18px auto;padding:19px;display:grid}.htycva_tenGroups{flex-wrap:wrap;justify-content:center;align-items:center;gap:7px;min-height:37px;display:flex}.htycva_tenRod{border:1px solid #bea67e;border-radius:5px;grid-template-columns:repeat(10,1fr);width:119px;height:26px;display:grid;overflow:hidden}.htycva_tenRod span{background:#7d6e56;border-right:1px solid #dfc59d}.htycva_tenRod span:last-child{border:0}.htycva_compactCount{color:#e1c69a;font-size:31px}.htycva_ones{flex-wrap:wrap;justify-content:center;gap:6px;min-height:27px;display:flex}.htycva_one{background:#aa9270;border:1px solid #e3ceaf;border-radius:5px;width:23px;height:23px}.htycva_bigNumber{color:#ecd2a9;text-align:center;font-size:clamp(31px,7vw,56px);font-weight:800}.htycva_hundredChart{grid-template-columns:repeat(10,minmax(0,1fr));gap:3px;width:min(100%,460px);margin:17px auto;display:grid}.htycva_chartItem,.htycva_chartActive{aspect-ratio:1;font-variant-numeric:tabular-nums;background:#101112;border:1px solid #3d3d3c;border-radius:5px;place-items:center;font-size:clamp(10px,2.1vw,16px);display:grid}.htycva_chartActive{color:#15110e;background:#e4c79a;border-color:#ebd4ac;font-weight:830}.htycva_sequence{direction:ltr;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin:35px auto;display:flex}.htycva_sequence span{background:#0b0d0e;border:1px solid #504537;border-radius:10px;place-items:center;min-width:47px;min-height:58px;padding:8px;font-size:clamp(19px,4vw,34px);display:grid}.htycva_sequenceCenter{color:#f6dfb4;background:#362e22!important;border-color:#ddbf92!important}.htycva_counters{direction:ltr;grid-template-columns:repeat(5,minmax(0,1fr));place-items:center;gap:5px;width:min(100%,240px);margin:auto;display:grid}.htycva_counter{aspect-ratio:1;background:radial-gradient(circle at 34% 30%,#e0c7ac,#917254 78%);border:1px solid #efd4af;border-radius:50%;width:min(100%,29px);display:block}.htycva_zero{color:#e0c89f;text-align:center;grid-column:span 5;font-size:50px}.htycva_arithmetic{background:#090b0c;border:1px solid #484138;border-radius:14px;margin:18px auto;padding:clamp(12px,3vw,23px)}.htycva_arithDigits{direction:ltr;flex-wrap:wrap;justify-content:center;align-items:center;gap:14px;font-size:clamp(27px,6vw,48px);display:flex}.htycva_arithDigits strong{font-weight:780}.htycva_highlight{color:#d6c099}.htycva_arithObjects{direction:ltr;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin:25px 0 3px;display:flex}.htycva_arithObjects>div{flex:0 220px;min-width:84px}.htycva_arithObjects strong{color:#dbc3a0;font-size:33px}.htycva_groups{flex-wrap:wrap;justify-content:center;gap:8px;margin-top:16px;display:flex}.htycva_group{border:1px solid #554838;border-radius:10px;min-width:66px;padding:8px}.htycva_group>span{text-align:center;color:#d9c29d;font-size:13px;display:block}.htycva_shapes{flex-wrap:wrap;justify-content:center;gap:9px;margin:17px auto 26px;display:flex}.htycva_shapeCard,.htycva_shapeButton,.htycva_selectedShape{background:#090b0c;border:1px solid #4d4439;border-radius:13px;place-items:center;width:92px;height:92px;padding:9px;display:grid}.htycva_shape{stroke:#e4cfac;stroke-width:3px;stroke-linejoin:round;fill:#494032;width:100%;height:100%}.htycva_missing{color:#e1c39b;border-style:dashed;font-size:42px}.htycva_shapeChoices{flex-wrap:wrap;justify-content:center;gap:11px;margin:20px auto;display:flex}.htycva_shapeButton,.htycva_selectedShape{cursor:pointer;width:105px;height:105px}.htycva_selectedShape{background:#3a3021;border:2px solid #eccda5}.htycva_clockWrap{justify-items:center;gap:5px;margin:17px auto;display:grid}.htycva_clock{width:min(100%,222px);height:auto}.htycva_clockFace{fill:#131414;stroke:#bda780;stroke-width:2px}.htycva_clockText{fill:#f0e6d8;font-size:13px;font-weight:800}.htycva_hourHand{stroke:#f3dec1;stroke-width:5px;stroke-linecap:round}.htycva_minuteHand{stroke:#c9a879;stroke-width:3px;stroke-linecap:round}.htycva_clockWrap strong{direction:ltr;font-size:32px}.htycva_money,.htycva_scaleFigure{color:#ecd3a8;justify-items:center;margin:14px auto;font-size:39px;display:grid}.htycva_money svg{max-width:220px}.htycva_ruler{direction:ltr;background:#16191b;border:1px solid #958365;border-radius:8px;grid-template-columns:repeat(11,1fr);max-width:450px;margin:34px auto 20px;padding:10px 5px 30px;display:grid;position:relative;overflow:hidden}.htycva_rulerTick{color:#f4e5d1;justify-items:start;gap:10px;font-size:12px;display:grid}.htycva_rulerTick i{border-left:2px solid #baa079;height:12px}.htycva_rulerBar{background:#d0b17d;height:7px;position:absolute;top:39px;left:0}.htycva_ruler strong{text-align:center;color:#ecd2a5;grid-column:1/-1;margin-top:18px;font-size:28px}.htycva_dataChart{justify-content:space-around;align-items:flex-end;gap:clamp(8px,2vw,20px);width:min(100%,520px);margin:26px auto;display:flex}.htycva_dataColumn{border-radius:9px;flex:1;justify-items:center;gap:7px;min-width:0;max-width:90px;padding:6px 3px;display:grid}.htycva_dataColumn strong{color:#e5cfaf;font-size:21px}.htycva_dataColumn small{text-align:center;word-break:break-word;min-height:32px;font-size:11px;line-height:1.4}.htycva_dataSelected{background:#30291e;outline:1px solid #b49a75}.htycva_dataTrack{background:repeating-linear-gradient(0deg,#0000,#0000 29px,#393735 30px 31px);border-bottom:2px solid #b6a07f;justify-content:center;align-items:flex-end;width:100%;height:155px;display:flex}.htycva_dataBar{background:#bea17b;border:1px solid #e6ccaa;border-radius:6px 6px 0 0;width:min(100%,57px);display:block}.htycva_pictos{flex-direction:column-reverse;justify-content:flex-start;align-items:center;width:100%;height:100%;display:flex}.htycva_picto{background:#d3bb92;border:1px solid #ffdeab;border-radius:50%;flex:0 0 12px;width:15px;height:11px;margin-top:1px}@media (max-width:440px){.htycva_page{padding-inline:13px}.htycva_panel{padding:17px 13px}.htycva_tabs{gap:5px}.htycva_tab,.htycva_activeTab{min-height:68px;padding:5px 2px}.htycva_options{gap:7px}.htycva_option{min-height:70px}.htycva_controls{gap:5px}.htycva_controls .htycva_action{min-width:46px;padding:9px;font-size:15px}.htycva_shapes{gap:5px}.htycva_shapeCard{width:75px;height:75px;padding:6px}.htycva_dataTrack{height:125px}.htycva_arithObjects>div{flex-basis:105px}}@media (prefers-reduced-motion:reduce){.htycva_page *{scroll-behavior:auto;transition:none}}.htycva_questionVisual{background:#0d0e0f;border:1px solid #39362f;border-radius:13px;margin:13px auto 19px;padding:8px}.htycva_questionVisual .htycva_hundredChart{max-width:305px}.htycva_questionVisual .htycva_clock{width:min(100%,150px)}.htycva_questionVisual .htycva_place{max-width:355px;padding:10px}.htycva_option .htycva_shape{width:66px;height:66px;margin:auto;display:block}.htycva_introRow{justify-content:space-between;align-items:flex-start;gap:13px;margin-top:20px;display:flex}.htycva_introRow .htycva_prompt{margin-top:3px}.htycva_listen{color:#ecd2a8;cursor:pointer;background:#29251e;border:1px solid #a99477;border-radius:50%;min-width:49px;min-height:49px;font-size:17px;font-weight:700}.htycva_listen:focus-visible,.htycva_option:focus-visible,.htycva_action:focus-visible,.htycva_shapeButton:focus-visible{outline-offset:2px;outline:3px solid #eed6ad}.htycva_placeColumns{direction:ltr;grid-template-columns:repeat(auto-fit,minmax(66px,1fr));gap:8px;max-width:580px;margin:18px auto;display:grid}.htycva_placeColumn{color:#e7d2b0;background:#0b0c0d;border:1px solid #675943;border-radius:11px;justify-items:center;gap:9px;padding:12px 4px;display:grid}.htycva_placeColumn small{font-size:12px}.htycva_placeColumn strong{font-variant-numeric:tabular-nums;font-size:36px;line-height:1}.htycva_digitDots{flex-wrap:wrap;justify-content:center;gap:2px;min-height:10px;display:flex}.htycva_digitDots i{background:#b79a72;border-radius:50%;width:6px;height:6px}.htycva_fullValue{text-align:center;color:#f1d9ac;grid-column:1/-1;font-size:clamp(32px,6vw,49px);font-weight:800}.htycva_fractionBoard{text-align:center;background:#0b0c0d;border:1px solid #4c4439;border-radius:13px;max-width:480px;margin:18px auto;padding:16px}.htycva_fractionGrid,.htycva_percentGrid{direction:ltr;gap:3px;width:100%;min-height:70px;margin:10px auto;display:grid}.htycva_percentGrid{min-height:145px}.htycva_fractionFilled,.htycva_fractionEmpty{border:1px solid #d6ba8e;border-radius:2px;min-height:27px}.htycva_fractionFilled{background:#d0b183}.htycva_fractionEmpty{background:#282723}.htycva_fractionBoard>strong{color:#f0d3a5;font-size:clamp(30px,5vw,43px)}.htycva_fractionCompare{max-width:300px;margin:18px auto 0}.htycva_fractionCompare small{color:#c5b08d}.htycva_classification{background:#0b0c0d;border:1px solid #554a3b;border-radius:13px;justify-items:center;gap:13px;max-width:450px;margin:16px auto;padding:17px;display:grid}.htycva_classificationValue{color:#f0d7b1;font-size:clamp(36px,7vw,59px);font-weight:800}.htycva_factorTiles{flex-wrap:wrap;justify-content:center;gap:6px;display:flex}.htycva_factorTiles span{color:#f0dfc3;background:#28241f;border:1px solid #8b785b;border-radius:7px;place-items:center;min-width:39px;min-height:40px;padding:6px;font-weight:700;display:grid}.htycva_factorMarked{background:#675138!important}.htycva_classification small{color:#a9a29b}.htycva_geometryDiagram{text-align:center;background:#0c0d0e;border:1px solid #514639;border-radius:12px;max-width:480px;margin:18px auto;padding:16px}.htycva_geometryDiagram>strong{color:#e8d1ac;margin:10px;font-size:25px;display:block}.htycva_geometryDiagram>small{color:#cdb68f;font-size:16px;display:block}.htycva_areaGrid,.htycva_perimeterGrid{aspect-ratio:auto;direction:ltr;max-width:325px;margin:15px auto;display:grid}.htycva_gridUnit,.htycva_gridHighlighted{aspect-ratio:1;background:#252320;border:1px solid #b8a17d;min-height:32px}.htycva_gridHighlighted{background:#bda17c}.htycva_perimeterGrid{outline-offset:1px;outline:4px solid #d9c398}.htycva_gridCount{color:#e9d1a5;border:1px solid #c2a77d;border-radius:9px;margin-top:10px;padding:7px 18px;font-size:22px;display:inline-block}.htycva_calendar{direction:ltr;grid-template-columns:repeat(7,minmax(0,1fr));gap:5px;max-width:370px;margin:20px auto;display:grid}.htycva_calendarDay,.htycva_calendarActive{aspect-ratio:1;color:#ad9e8b;background:#111;border:1px solid #4e4539;place-items:center;font-size:15px;display:grid}.htycva_calendarActive{color:#15120f;background:#aa8e66;font-weight:750}.htycva_calendar>strong{text-align:center;color:#e8cda4;grid-column:1/-1;margin:10px;font-size:25px}.htycva_remainder{color:#eacb99;padding:9px;font-size:25px}@media (max-width:460px){.htycva_placeColumns{grid-template-columns:repeat(3,minmax(0,1fr))}.htycva_placeColumn strong{font-size:30px}.htycva_geometryDiagram{padding:10px}.htycva_areaGrid,.htycva_perimeterGrid{max-width:280px}.htycva_gridUnit,.htycva_gridHighlighted{min-height:22px}}.htycva_page{width:100%;max-width:var(--dea-lesson-content-width,980px);box-sizing:border-box;min-width:0;padding-inline:clamp(12px,2vw,24px)}.htycva_micro{color:#d4d0c8;font-size:clamp(17px,1.7vw,20px);line-height:1.75}.htycva_kicker{font-size:clamp(17px,1.8vw,21px)}.htycva_tab strong,.htycva_activeTab strong{font-size:clamp(17px,2.5vw,22px)}.htycva_tab small,.htycva_activeTab small{font-size:14px}.htycva_chartItem,.htycva_chartActive{font-size:clamp(12px,1.5vw,18px)}.htycva_dataColumn small{font-size:clamp(13px,1.4vw,17px);line-height:1.5}.htycva_page button,.htycva_page a{touch-action:manipulation}.htycva_page button:focus-visible,.htycva_page a:focus-visible{outline-offset:3px;outline:3px solid #f2d39b}@media (min-width:768px) and (max-width:1440px) and (pointer:coarse){.htycva_page{max-width:none}}@media (max-width:600px){.htycva_page{padding-inline:12px}.htycva_panel{padding-inline:15px}}
.dea-audio{color:var(--text-primary,#f5edd9);background:var(--bg-surface,#171612);border:1px solid var(--gold,#b99446);overflow-wrap:anywhere;border-radius:1rem;margin-block:1.5rem;padding:clamp(1rem,3vw,2rem)}.dea-audio[lang=ur]{font-family:var(--font-urdu),"JameelNooriNastaleeq",serif;line-height:2.2}.dea-audio[lang=ar]{font-family:var(--font-arabic),"Noto Naskh Arabic",serif;line-height:1.9}.dea-audio article{border-block-end:1px solid #796438;padding-block:1rem}.dea-audio-controls{flex-wrap:wrap;align-items:center;gap:.6rem;margin-block:.6rem;display:flex}.dea-audio button,.dea-audio select,.dea-audio input:not([type=checkbox]):not([type=range]),.dea-audio textarea{font:inherit;color:#fff6da;background:#242119;border:1px solid #b99446;border-radius:.4rem;max-width:100%;min-height:44px;padding:.4rem .7rem}.dea-audio button{cursor:pointer}.dea-audio button:disabled{opacity:.55;cursor:wait}.dea-audio :focus-visible{outline-offset:3px;outline:3px solid #f2c969}.dea-audio input[type=range]{accent-color:#e4bc65;direction:ltr;width:100%;min-height:44px}.dea-audio form{grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:.8rem;margin-block:1rem;display:grid}.dea-audio label{flex-direction:column;gap:.3rem;display:flex}.dea-audio-player output{margin-inline-end:1rem}.dea-audio pre{white-space:pre-wrap;text-align:start;direction:ltr;font-size:.85rem}.dea-audio progress{accent-color:#e4bc65;width:100%}.dea-audio-player{border:1px solid var(--lesson-border,#b9944680);border-radius:var(--lesson-radius,12px);background:var(--lesson-sunken,transparent);gap:.55rem;margin-block:.6rem;padding:.8rem 1rem;display:grid}.dea-audio-meta{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;display:flex}.dea-audio-caption{font-weight:700}.dea-audio-speed{align-items:center;gap:.4rem;font-size:.9em;font-weight:600;flex-direction:row!important;display:inline-flex!important}.dea-audio-speed select{width:auto;min-height:40px;padding:0 .5rem}.dea-audio-seek{align-items:center;gap:.75rem;display:flex}.dea-audio-seek input[type=range]{width:auto;min-height:28px;accent-color:var(--lesson-accent,#b99446);background:0 0;border:0;flex:1;padding:0}.dea-audio-seek output{font-variant-numeric:tabular-nums;white-space:nowrap;font-size:.9em}