.app-brand_brand__KgJ29{display:inline-flex;align-items:center;gap:3px;white-space:nowrap;font-family:var(--font-interface);font-size:var(--text-brand);font-weight:var(--fw-interface-medium);line-height:var(--leading-none);color:var(--text)}.app-brand_brand__KgJ29[data-size=hero]{gap:4px;font-size:32px}.app-brand_nameButton__Etzv8{all:unset;display:inline-flex;align-items:center;color:inherit;cursor:pointer;transition:opacity .15s ease}.app-brand_nameButton__Etzv8:focus-visible,.app-brand_nameButton__Etzv8:hover{opacity:.72}.app-brand_nameStatic__GdklC{display:inline-flex;align-items:center;color:inherit}.app-brand_logo__6qt7Q{display:block;width:5px;height:12px;flex-shrink:0;align-self:center;margin-bottom:8px}.app-brand_brand__KgJ29[data-size=hero] .app-brand_logo__6qt7Q{width:9px;height:19px}.app-brand_guideSwitcher__cStID{all:unset;width:fit-content;display:inline-flex;align-items:center;gap:.15rem;color:var(--text);font-family:var(--font-interface);font-size:var(--text-brand);font-weight:var(--fw-interface);line-height:var(--leading-none);cursor:pointer;transition:opacity .15s ease}@media (max-width:560px){.app-brand_brand__KgJ29[data-size=hero]{font-size:28px}.app-brand_brand__KgJ29[data-size=hero] .app-brand_logo__6qt7Q{width:8px;height:17px}}.app-brand_guideSwitcher__cStID:focus-visible,.app-brand_guideSwitcher__cStID:hover{opacity:.78}.app-brand_guideSwitcherArrow__tEcue{align-self:center;opacity:.52;flex-shrink:0}.GuideSidebar_sidebar__WPrwn{width:clamp(312px,22vw,380px);height:calc(100vh - 20px - var(--safe-area-inset-top, env(safe-area-inset-top, 0px)) - var(--safe-bottom));display:flex;flex-direction:column;position:fixed;left:calc(10px + var(--safe-area-inset-left, env(safe-area-inset-left, 0px)));top:calc(10px + var(--safe-area-inset-top, env(safe-area-inset-top, 0px)));z-index:110;border-radius:30px;overflow:hidden;background:var(--surface-pane);transform-origin:top left;opacity:1;transform:translateX(0);transition:.3s cubic-bezier(.65,0,.35,1)}[data-theme=dark] .GuideSidebar_sidebar__WPrwn{background:rgb(var(--palette-neutral-100-rgb)/.06);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.GuideSidebar_sidebarDormant__0KWKh{opacity:0;pointer-events:none;transform:translateX(-12px)}.GuideSidebar_sidebarFloating__h1LqF{opacity:1;pointer-events:auto;transform:translateX(0)}.GuideSidebar_top__oQDUK{flex-shrink:0;padding:18px 16px 0;box-shadow:0 8px 24px 12px var(--surface-pane);z-index:1}.GuideSidebar_topNoShadow__KgiH8{box-shadow:none}[data-theme=dark] .GuideSidebar_top__oQDUK{box-shadow:none;border-bottom:1px solid var(--divider)}.GuideSidebar_brandRow__YTcYe{display:flex;align-items:center;justify-content:space-between;gap:12px}.GuideSidebar_brandStack__KhYzZ{min-width:0;display:flex;align-items:flex-start;flex:1;gap:0}.GuideSidebar_headerActions__gqewt{display:flex;align-items:center;gap:4px;flex-shrink:0;align-self:center}@media (min-width:861px){.GuideSidebar_appearanceAction__x0uSV{display:none}}.GuideSidebar_levelSlot__24Y5X{padding-top:16px}.GuideSidebar_body__k6jXD{min-height:0;flex:1;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding:14px 14px 18px;scrollbar-width:thin;scrollbar-color:rgba(109,115,125,.28) transparent}.GuideSidebar_dock__h3NNH{position:fixed;left:calc(20px + var(--safe-area-inset-left, env(safe-area-inset-left, 0px)));top:calc(20px + var(--safe-area-inset-top, env(safe-area-inset-top, 0px)));z-index:109;opacity:1;transition:opacity .12s ease}.GuideSidebar_dockHidden__8EAau{opacity:0;pointer-events:none}.GuideSidebar_logoImage__I_N42{width:auto;height:30px}@media (max-width:860px){.GuideSidebar_dock__h3NNH{top:calc(10px + var(--safe-area-inset-top, env(safe-area-inset-top, 0px)))}.GuideSidebar_dock__h3NNH,.GuideSidebar_sidebar__WPrwn{left:calc(10px + var(--safe-area-inset-left, env(safe-area-inset-left, 0px)))}.GuideSidebar_sidebar__WPrwn{top:calc(5px + var(--safe-area-inset-top, env(safe-area-inset-top, 0px)));bottom:calc(5px + var(--safe-bottom));width:min(320px,100vw);height:auto;border-radius:20px;transform:translateX(-112%);pointer-events:none}.GuideSidebar_sidebar__WPrwn.GuideSidebar_mobileOpen__0KAsh{transform:translateX(0);pointer-events:auto}.GuideSidebar_top__oQDUK{padding-top:13px;padding-bottom:10px}.GuideSidebar_headerActions__gqewt{gap:4px}}.reader-app-header_surface__Z17b6{justify-content:flex-start}.reader-app-header_leftGroup__R6m7I,.reader-app-header_rightGroup__gnBwK{display:flex;align-items:center}.reader-app-header_leftGroup__R6m7I{min-width:0;gap:12px;position:relative;isolation:isolate}.reader-app-header_leftGroup__R6m7I:before{content:"";position:absolute;inset:-10px -14px;background:var(--bg);border-radius:999px;pointer-events:none;z-index:-1}.reader-app-header_leftAccessory__wXRWe{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.reader-app-header_brandHeading__CcV_X{margin:0;min-width:0;font-size:inherit;font-weight:inherit}.reader-app-header_mobileVocabButton__zevEZ{all:unset;display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:10px;color:var(--text);cursor:pointer;transition:background .15s ease}.reader-app-header_mobileVocabButton__zevEZ:focus-visible,.reader-app-header_mobileVocabButton__zevEZ:hover{background:var(--btn-ghost-bg-hover)}.reader-app-header_rightGroup__gnBwK{flex-shrink:0;gap:4px}@media (min-width:861px){.reader-app-header_rightGroup__gnBwK{display:none}}@media (max-width:860px){.reader-app-header_leftGroup__R6m7I{gap:8px}.reader-app-header_leftGroup__R6m7I:before{inset:-8px -12px}.reader-app-header_rightGroup__gnBwK{gap:4px}}.top-loading-bar_overlay__Ok0nW{position:fixed;inset:0;z-index:9998;background:rgb(var(--palette-white-rgb)/.65);backdrop-filter:blur(3px);cursor:progress;animation:top-loading-bar_topLoadingOverlayFade___kbpS .16s ease-out}@keyframes top-loading-bar_topLoadingOverlayFade___kbpS{0%{opacity:0}to{opacity:1}}.top-loading-bar_root__b8tae{position:fixed;top:0;left:0;right:0;height:2px;z-index:9999;pointer-events:none;background:transparent;overflow:hidden}.top-loading-bar_bar__3lIBV{height:100%;width:40%;background:var(--accent);border-radius:0 2px 2px 0;animation:top-loading-bar_topLoadingSlide__rvm6z 1.1s ease-in-out infinite;box-shadow:0 0 8px var(--accent)}@keyframes top-loading-bar_topLoadingSlide__rvm6z{0%{transform:translateX(-100%);width:30%}50%{width:55%}to{transform:translateX(260%);width:30%}}@media (prefers-reduced-motion:reduce){.top-loading-bar_bar__3lIBV{animation:none;width:100%;opacity:.7}}.ReaderAppearanceMenu_panel__rK59r{width:max-content;max-width:calc(100vw - 32px);padding:14px}.ReaderAppearanceMenu_content__AqqTO{display:flex;flex-direction:column;width:max-content;max-width:100%;gap:10px}.ReaderAppearanceMenu_settingRow__pkpOp{display:grid;grid-template-columns:52px max-content;align-items:center;gap:14px}.ReaderAppearanceMenu_settingLabel__b0cch{flex:0 0 auto;color:var(--text-faint);font-family:var(--font-interface);font-size:var(--text-xs);font-weight:var(--fw-interface);line-height:1}.ReaderAppearanceMenu_themeGroup__PQaDd{display:inline-flex;width:auto;flex:0 0 auto}.ReaderAppearanceMenu_themeButton__aafjb{color:var(--text-soft)}.ReaderAppearanceMenu_themeButton__aafjb[data-state=on]{color:var(--text)}.ReaderAppearanceMenu_themeButton__aafjb svg{stroke-width:1.9}.ReaderAppearanceMenu_themeLabel__dIz3L{line-height:1}.ReaderAppearanceMenu_fontGroup__NH1K5{display:inline-flex;width:auto;flex:0 0 auto}.ReaderAppearanceMenu_fontOption__d926N{min-width:68px;justify-content:center}.ReaderAppearanceMenu_fontLabel__MCU38{line-height:1}.ReaderAppearanceMenu_fontScaleControl__tXhOn{display:flex;align-items:center;gap:4px}.ReaderAppearanceMenu_fontScaleValue__wCP4m{display:inline-flex;width:68px;align-items:center;justify-content:center;flex:0 0 auto;font-variant-numeric:tabular-nums}.ReaderAppearanceMenu_voiceScreen__AGrDz{display:flex;min-width:240px;flex-direction:column;gap:8px}.ReaderAppearanceMenu_voiceList__7dAo_{display:flex;flex-direction:column;gap:4px}.ReaderAppearanceMenu_voiceRow__p7sH0{display:flex;align-items:center;gap:2px}.ReaderAppearanceMenu_voiceChoice__porxm{flex:1;justify-content:flex-start}.ReaderAppearanceMenu_voiceChoiceContent__jPxlP{display:inline-flex;align-items:center;gap:8px;white-space:nowrap}.ReaderAppearanceMenu_accountRow__VeHmg{border-top:1px solid var(--divider);padding-top:8px}.ReaderAppearanceMenu_accountButton__itBiY{width:calc(100% - 4px);margin-inline:2px;justify-content:space-between}.ReaderAppearanceMenu_accountArrow__eFNgL{color:var(--text-faint)}@media (max-width:360px){.ReaderAppearanceMenu_settingRow__pkpOp{align-items:flex-start;grid-template-columns:1fr;gap:8px}.ReaderAppearanceMenu_fontGroup__NH1K5,.ReaderAppearanceMenu_themeGroup__PQaDd{align-self:flex-start}}.GlobalHeaderActions_panel__lsXvs{position:fixed;top:calc(22px + var(--safe-area-inset-top, env(safe-area-inset-top, 0px)));right:calc(28px + var(--safe-area-inset-right, env(safe-area-inset-right, 0px)));z-index:100;display:flex;align-items:center;gap:.5rem}.GlobalHeaderActions_panel__lsXvs:has(~[aria-busy=true]){display:none}@media (max-width:860px){.GlobalHeaderActions_panel__lsXvs{top:calc(10px + var(--safe-area-inset-top, env(safe-area-inset-top, 0px)));right:calc(20px + var(--safe-area-inset-right, env(safe-area-inset-right, 0px)))}}@media (min-width:768px){.GlobalVocabularyButton_button__8lsyJ{min-width:140px}}.ArticlePrimitives_root__EQGIp{--content-scale:var(--article-font-scale,1);--text-2xs:calc(11px * var(--content-scale));--text-xs:calc(12px * var(--content-scale));--text-sm:calc(13px * var(--content-scale));--text-base:calc(14px * var(--content-scale));--text-md:calc(var(--text-md-base, 16px) * var(--content-scale));--text-md-plus:calc(18px * var(--content-scale));--text-lg:calc(20px * var(--content-scale));--text-xl:calc(24px * var(--content-scale));--text-2xl:clamp(calc(22px * var(--content-scale)),calc(1.8vw * var(--content-scale)),calc(26px * var(--content-scale)));--text-3xl:clamp(calc(32px * var(--content-scale)),calc(3vw * var(--content-scale)),calc(42px * var(--content-scale)));--text-hero:clamp(calc(42px * var(--content-scale)),calc(5.4vw * var(--content-scale)),calc(64px * var(--content-scale)));--article-max-width:64rem;--article-body-font-size:var(--text-md);--article-space-1:0.75rem;--article-space-2:1rem;--article-space-3:1.5rem;--article-space-4:2rem;--article-space-5:2.5rem;--article-space-6:3rem;--article-radius-sm:10px;--article-radius-md:var(--radius-control-lg);--article-radius-lg:1.2rem;--article-border:var(--border);--article-text:var(--text);--article-text-soft:var(--text-soft);--article-text-muted:var(--text-muted);--article-surface:var(--surface);--article-surface-strong:var(--surface-strong);--article-success-bg:rgb(var(--palette-green-200-rgb)/0.48);--article-success-border:rgb(var(--palette-green-500-rgb)/0.28);--article-success-text:rgb(var(--palette-charcoal-950-rgb));--article-info-bg:rgb(var(--palette-blue-100-rgb)/0.3);--article-info-border:rgb(var(--palette-blue-200-rgb)/0.42);--article-info-text:rgb(var(--palette-charcoal-950-rgb));--article-warning-bg:rgb(var(--palette-yellow-200-rgb)/0.4);--article-warning-border:rgb(var(--palette-amber-200-rgb)/0.38);--article-warning-text:rgb(var(--palette-charcoal-950-rgb));--article-error-bg:rgb(var(--palette-red-100-rgb)/0.28);--article-error-border:rgb(var(--palette-red-200-rgb)/0.38);--article-error-text:rgb(var(--palette-charcoal-950-rgb));--article-neutral-bg:rgb(var(--palette-white-rgb)/0.88);--article-neutral-border:rgb(var(--palette-neutral-200-rgb));--article-neutral-text:var(--article-text);--article-chip-bg:color-mix(in srgb,rgb(var(--palette-amber-200-rgb)/0.4) 30%,rgb(var(--palette-neutral-900-rgb)/0.06) 70%);--article-chip-text:rgb(var(--palette-neutral-900-rgb));--article-playable-text:rgb(var(--palette-green-700-rgb));--article-quote-border:rgb(var(--palette-neutral-900-rgb));--article-table-grid:rgb(var(--palette-neutral-300-rgb)/0.5);--article-table-row-divider:rgb(var(--palette-neutral-200-rgb)/0.5);--article-table-header-bg:rgb(var(--palette-green-400-rgb)/0.15);--article-table-bg:rgb(var(--palette-white-rgb));--article-table-cell-bg:rgb(var(--palette-white-rgb));--article-table-info-bg:rgb(var(--palette-blue-100-rgb));--article-table-success-bg:rgb(var(--palette-green-100-rgb));--article-table-warning-bg:rgb(var(--palette-amber-100-rgb));--article-table-error-bg:rgb(var(--palette-red-100-rgb));display:grid;gap:2rem;min-width:0;max-width:100%;color:var(--article-text)}[data-theme=dark] .ArticlePrimitives_root__EQGIp{--article-success-bg:rgb(var(--palette-green-400-rgb)/0.14);--article-success-border:rgb(var(--palette-green-300-rgb)/0.24);--article-success-text:var(--article-text);--article-info-bg:rgb(var(--palette-blue-400-rgb)/0.14);--article-info-border:rgb(var(--palette-blue-300-rgb)/0.24);--article-info-text:var(--article-text);--article-warning-bg:rgb(var(--palette-amber-400-rgb)/0.22);--article-warning-border:rgb(var(--palette-amber-300-rgb)/0.26);--article-warning-text:var(--article-text);--article-error-bg:rgb(var(--palette-red-400-rgb)/0.14);--article-error-border:rgb(var(--palette-red-300-rgb)/0.24);--article-error-text:var(--article-text);--article-neutral-bg:rgb(var(--palette-white-rgb)/0.06);--article-neutral-border:rgb(var(--palette-neutral-100-rgb)/0.18);--article-neutral-text:var(--article-text);--article-chip-bg:color-mix(in srgb,rgb(var(--palette-amber-200-rgb)/0.35) 30%,rgb(var(--palette-neutral-100-rgb)/0.16) 70%);--article-chip-text:rgb(var(--palette-white-rgb));--article-playable-text:rgb(var(--palette-green-300-rgb));--article-quote-border:rgb(var(--palette-white-rgb)/0.3);--article-table-grid:rgb(var(--palette-neutral-100-rgb)/0.12);--article-table-row-divider:rgb(var(--palette-neutral-100-rgb)/0.09);--article-table-header-bg:rgb(var(--palette-green-400-rgb)/0.15);--article-table-bg:rgb(var(--palette-white-rgb)/0.05)}.ArticlePrimitives_header__A7N_W{display:grid;gap:var(--article-space-3);min-width:0;max-width:100%;margin-bottom:var(--article-space-5)}.ArticlePrimitives_backLink__dGClW{margin:0 0 8px;width:fit-content;display:inline-flex;align-items:center;gap:.45rem;color:var(--article-text);font-family:var(--font-interface);font-size:calc(22px * var(--content-scale));font-weight:var(--fw-interface);text-decoration:none;transition:color .14s ease}.ArticlePrimitives_backLink__dGClW:focus-visible,.ArticlePrimitives_backLink__dGClW:hover{color:var(--article-text-muted)}.ArticlePrimitives_backArrow__zw_Um{font-size:1em;line-height:var(--leading-none)}.ArticlePrimitives_title__Ajd87{margin:0;display:flex;flex-direction:column;gap:10px}.ArticlePrimitives_titleCode__0sefM{margin:0;font-size:var(--text-md);font-weight:var(--font-normal-weight);font-family:var(--font-interface);color:var(--text);line-height:1}.ArticlePrimitives_titleCode__0sefM+.ArticlePrimitives_title__Ajd87{margin-top:calc(0px - var(--article-space-3) + 8px)}.ArticlePrimitives_warningBanner__AznY1{border-radius:1.3rem;border:1px solid rgb(var(--palette-amber-300-rgb)/.4);background:rgb(var(--palette-amber-100-rgb)/.5);padding:.9rem 1rem;color:rgb(var(--palette-charcoal-950-rgb));font-size:var(--text-base);line-height:var(--leading-body)}[data-theme=dark] .ArticlePrimitives_warningBanner__AznY1{border-color:rgb(var(--palette-amber-300-rgb)/.24);background:rgb(var(--palette-amber-400-rgb)/.14);color:var(--article-text)}.ArticlePrimitives_body__F3PQU{display:grid;gap:var(--article-space-3);min-width:0;max-width:100%}.ArticlePrimitives_bodyTruncated__9MEsQ{-webkit-mask-image:linear-gradient(180deg,black 45%,transparent);mask-image:linear-gradient(180deg,black 45%,transparent);pointer-events:none;user-select:none}.ArticlePrimitives_h2___Me_i{margin:1.1rem 0 .5rem;padding-top:.45rem}.ArticlePrimitives_h3__zpoo4{margin:0;margin-top:var(--article-space-2);padding-top:.1rem}.ArticlePrimitives_body__F3PQU>.ArticlePrimitives_h2___Me_i:first-child,.ArticlePrimitives_body__F3PQU>.ArticlePrimitives_h3__zpoo4:first-child{margin-top:0}.ArticlePrimitives_list__LnBKy{display:grid;gap:.75rem}.ArticlePrimitives_listRow__oCv5g{display:flex;align-items:flex-start;gap:.75rem}.ArticlePrimitives_listMarkerBullet__evUc_{width:.25rem;height:.25rem;flex:0 0 auto;margin-top:.625rem;border-radius:50%;background:var(--text);box-shadow:0 0 0 1px rgb(var(--palette-white-rgb)/.96)}.ArticlePrimitives_inlineBullet__FC7DI{display:inline-block;color:var(--article-text-soft);font-size:calc(var(--text-2xs) * .82);line-height:1;transform:translateY(-.04em)}.ArticlePrimitives_listMarkerNumber__xiQQA{min-width:1.35rem;flex:0 0 auto;margin-top:.02rem;color:var(--article-text-soft);font-size:var(--article-body-font-size);line-height:var(--leading-body);font-weight:var(--font-strong-weight);text-align:right}.ArticlePrimitives_listContent__coqxW{min-width:0;color:var(--article-text);font-size:var(--article-body-font-size);line-height:var(--leading-body);overflow-wrap:anywhere}.ArticlePrimitives_indent1__fDdwu{padding-left:1.25rem}.ArticlePrimitives_indent2__97Owo{padding-left:2.5rem}.ArticlePrimitives_indent3__jC0C9{padding-left:3.75rem}.ArticlePrimitives_callout__mjEC5{border-radius:var(--article-radius-sm);border:1px solid transparent;background:var(--article-neutral-bg);color:var(--article-neutral-text);padding:.9rem 1rem;min-width:0;max-width:100%}[data-theme=dark] .ArticlePrimitives_callout__mjEC5{backdrop-filter:blur(10px)}.ArticlePrimitives_callout__mjEC5[data-tone=info]{border-color:var(--article-info-border);background:var(--article-info-bg);color:var(--article-info-text)}.ArticlePrimitives_callout__mjEC5[data-tone=success]{border-color:var(--article-success-border);background:var(--article-success-bg);color:var(--article-success-text)}.ArticlePrimitives_callout__mjEC5[data-tone=warning]{border-color:var(--article-warning-border);background:var(--article-warning-bg);color:var(--article-warning-text)}.ArticlePrimitives_callout__mjEC5[data-tone=error]{border-color:var(--article-error-border);background:var(--article-error-bg);color:var(--article-error-text)}.ArticlePrimitives_calloutInner__ovUbM{display:flex;align-items:flex-start;gap:.75rem;min-width:0}.ArticlePrimitives_calloutIcon__flD_l{display:flex;align-items:center;justify-content:center;align-self:flex-start;margin-top:.12rem;font-size:var(--text-md);line-height:var(--leading-none)}.ArticlePrimitives_calloutContent__33m8n{min-width:0;flex:1 1 auto;display:grid;gap:.75rem;font-size:var(--article-body-font-size);line-height:var(--leading-body);overflow-wrap:anywhere}.ArticlePrimitives_quote__bmP6q{border-radius:0;border:none;border-left:2px solid var(--article-quote-border);background:transparent;padding:0 0 0 1.25rem;min-width:0;max-width:100%}.ArticlePrimitives_quoteItem__C_OMp{display:grid;gap:.15rem;padding:.75rem 0;min-width:0;font-size:var(--article-body-font-size);line-height:var(--leading-snug);overflow-wrap:anywhere}.ArticlePrimitives_quoteItem__C_OMp:first-child{padding-top:.05rem}.ArticlePrimitives_quoteItem__C_OMp:last-child{padding-bottom:.05rem}.ArticlePrimitives_quoteNote__tpo8k{color:var(--article-text-muted);font-size:var(--text-sm);line-height:var(--leading-body)}.ArticlePrimitives_divider__XKSit{border:0;height:10px;margin:1.5rem 0 0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='10'%3E%3Cpath d='M0 5 Q6 0 12 5 Q18 10 24 5' fill='none' stroke='%23000' stroke-opacity='0.3' stroke-width='1'/%3E%3C/svg%3E");background-repeat:repeat-x;background-position:50%}[data-theme=dark] .ArticlePrimitives_divider__XKSit{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='10'%3E%3Cpath d='M0 5 Q6 0 12 5 Q18 10 24 5' fill='none' stroke='%23fff' stroke-opacity='0.34' stroke-width='1'/%3E%3C/svg%3E")}.ArticlePrimitives_tableShell__C5rWE{display:block;width:fit-content;overflow-x:auto;max-width:100%}.ArticlePrimitives_tableGrid__1INz3{display:grid;width:fit-content;background:var(--article-table-bg);border:1px solid var(--article-table-grid);border-radius:8px;overflow:hidden}.ArticlePrimitives_tableCell__JaSh6,.ArticlePrimitives_tableHeaderCell__sc35v{min-width:0;max-width:22rem;overflow-wrap:anywhere}.ArticlePrimitives_tableHeaderCell__sc35v{padding:.56rem .8rem;background:var(--article-table-header-bg);color:var(--article-text-soft);font-weight:var(--font-medium-weight)}.ArticlePrimitives_tableCell__JaSh6,.ArticlePrimitives_tableHeaderCell__sc35v{font-size:calc(var(--article-body-font-size) - 2px);line-height:var(--leading-snug)}.ArticlePrimitives_tableCell__JaSh6{padding:.58rem .8rem;background:transparent;color:var(--article-text);border-bottom:1px solid var(--article-table-row-divider)}.ArticlePrimitives_tableCell__JaSh6[data-last-row]{border-bottom:none}.ArticlePrimitives_tableLines__s9ra7{display:grid;gap:.5rem}.ArticlePrimitives_tableLine__jSqPl{color:var(--article-text);font-size:var(--text-md);line-height:var(--leading-normal);overflow-wrap:anywhere}.ArticlePrimitives_diagramShell__g5ZvV{overflow:hidden;max-width:100%;padding:1rem 1.25rem}.ArticlePrimitives_diagramLoading__3AwYB,.ArticlePrimitives_diagramShell__g5ZvV{border-radius:var(--article-radius-md);border:1px solid var(--article-border);background:var(--article-surface)}.ArticlePrimitives_diagramLoading__3AwYB{padding:2.5rem 1.25rem;color:var(--article-text-soft);font-size:var(--text-base);line-height:var(--leading-body);text-align:center}.ArticlePrimitives_diagramContent__m6Ixm svg{display:block;max-width:100%;height:auto;margin:0 auto}.ArticlePrimitives_bold__SaIV_{color:var(--article-text);font-weight:var(--font-strong-weight)}.ArticlePrimitives_italic__nbpl_{color:var(--article-text-soft);font-style:italic}.ArticlePrimitives_termChip__CjEZb{display:inline-flex;align-items:center;background:var(--article-chip-bg);padding:.05rem .3rem;color:var(--article-chip-text);font-family:SFMono-Regular,Menlo,Consolas,PT Mono,Liberation Mono,Courier,monospace;font-size:.85em;line-height:var(--leading-tight);font-weight:400;border-radius:4px;vertical-align:baseline}button.ArticlePrimitives_termChip__CjEZb{cursor:pointer;transition:background-color .12s ease;border:0}button.ArticlePrimitives_termChip__CjEZb:hover{background:var(--article-chip-bg-hover,var(--article-chip-bg));filter:brightness(.97)}button.ArticlePrimitives_termChip__CjEZb:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button.ArticlePrimitives_termChip__CjEZb[data-speaking=true]{animation:ArticlePrimitives_term-chip-speak__3SsEx .9s ease-in-out infinite}@keyframes ArticlePrimitives_term-chip-speak__3SsEx{0%,to{opacity:1}50%{opacity:.6}}.ArticlePrimitives_playable__9y4Oj{display:inline;font:inherit;color:var(--article-text);font-weight:var(--font-normal-weight);font-style:italic;background:transparent;border:0;padding:0;margin:0;text-align:inherit;text-decoration:underline dashed rgb(var(--palette-green-600-rgb)/.85);text-decoration-thickness:1px;text-underline-offset:.24em;cursor:pointer;transition:text-decoration-color .12s ease,background-color .12s ease}.ArticlePrimitives_playable__9y4Oj .ArticlePrimitives_bold__SaIV_,.ArticlePrimitives_playable__9y4Oj .ArticlePrimitives_italic__nbpl_{color:inherit}button.ArticlePrimitives_playable__9y4Oj:hover{text-decoration-style:solid;text-decoration-color:rgb(var(--palette-green-600-rgb));background:var(--article-playable-bg-hover,var(--accent-soft))}button.ArticlePrimitives_playable__9y4Oj:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:3px}button.ArticlePrimitives_playable__9y4Oj[data-speaking=true]{text-decoration-style:solid;background:var(--article-playable-bg-active,var(--accent-soft));animation:ArticlePrimitives_playable-speak___o58Y .9s ease-in-out infinite}@keyframes ArticlePrimitives_playable-speak___o58Y{0%,to{opacity:1}50%{opacity:.7}}@media (max-width:768px){.ArticlePrimitives_root__EQGIp{--article-body-font-size:var(--text-base);gap:1.2rem}.ArticlePrimitives_body__F3PQU{gap:1.1rem}.ArticlePrimitives_header__A7N_W{gap:.8rem;padding-top:16px;margin-bottom:1.5rem}.ArticlePrimitives_titleCode__0sefM+.ArticlePrimitives_title__Ajd87{margin-top:calc(0px - .8rem + 8px)}.ArticlePrimitives_titleCode__0sefM{color:var(--article-text-muted);font-size:var(--text-sm)}.ArticlePrimitives_titleText__rHQn7{font-size:clamp(calc(34px * var(--content-scale)),calc(9vw * var(--content-scale)),calc(46px * var(--content-scale)));line-height:1.1}.ArticlePrimitives_backLink__dGClW{display:inline-flex;font-size:calc(18px * var(--content-scale))}.ArticlePrimitives_h2___Me_i{padding-top:.2rem;margin-top:.8rem}.ArticlePrimitives_h3__zpoo4{margin-top:.6rem;font-size:var(--text-md-plus)}.ArticlePrimitives_listMarkerNumber__xiQQA{min-width:1.1rem}.ArticlePrimitives_listMarkerBullet__evUc_{margin-top:.5rem}.ArticlePrimitives_callout__mjEC5{padding:.72rem .85rem}.ArticlePrimitives_quote__bmP6q{padding:0 0 0 1rem}.ArticlePrimitives_quoteItem__C_OMp{padding:.6rem 0}.ArticlePrimitives_quoteItem__C_OMp:first-child{padding-top:.05rem}.ArticlePrimitives_quoteItem__C_OMp:last-child{padding-bottom:.05rem}.ArticlePrimitives_calloutContent__33m8n{gap:.5rem;line-height:var(--leading-body)}.ArticlePrimitives_calloutIcon__flD_l{font-size:var(--text-md)}.ArticlePrimitives_divider__XKSit{margin-top:1rem}.ArticlePrimitives_tableLine__jSqPl{font-size:var(--text-xs);line-height:var(--leading-snug)}.ArticlePrimitives_tableCell__JaSh6,.ArticlePrimitives_tableHeaderCell__sc35v{min-width:0;max-width:14rem}.ArticlePrimitives_tableHeaderCell__sc35v{padding:.5rem .68rem}.ArticlePrimitives_tableCell__JaSh6{padding:.52rem .68rem}.ArticlePrimitives_termChip__CjEZb{padding:.04rem .24rem}}.ArticleFeedback_root__qKhHl{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:2rem 0 1rem;border-top:1px solid var(--border-soft)}.ArticleFeedback_label__KBJes{color:var(--text-muted);margin:0}.ArticleFeedback_buttons__2zTac{display:flex;gap:.75rem}.ArticleFeedback_form__gPeFx{display:flex;flex-direction:column;gap:.75rem;width:100%;max-width:28rem}.ArticleFeedback_submitButton__pml5Y{align-self:flex-end}.ArticleFeedback_thanks__u6IXU{font-size:var(--text-md);color:var(--text-muted);margin:0}.HoverTooltip_wrap__Uahth{position:relative;display:inline-flex;align-items:center;flex-shrink:0}.HoverTooltip_card__1maxZ{position:absolute;z-index:200;width:max-content;max-width:260px;padding:12px 14px;border-radius:12px;background:var(--surface-promo);box-shadow:var(--shadow-dropdown);color:var(--text-soft);font-family:var(--font-body-family);font-size:var(--text-xs);line-height:1.5;text-align:left;pointer-events:none}.HoverTooltip_card__1maxZ strong{display:flex;align-items:center;gap:6px;margin-bottom:6px;font-family:var(--font-interface);font-size:var(--text-sm);font-weight:var(--font-strong-weight);color:var(--text)}.HoverTooltip_card__1maxZ strong svg{flex-shrink:0;color:var(--warning-text)}.HoverTooltip_card__1maxZ p{margin:0}.HoverTooltip_card__1maxZ p+p{margin-top:6px;color:var(--text-faint)}.HoverTooltip_top__9PFhv{bottom:calc(100% + 8px);left:50%;transform:translateX(-50%)}.HoverTooltip_topStart__6qBwZ{bottom:calc(100% + 8px);left:0}.HoverTooltip_topEnd__6b_43{bottom:calc(100% + 8px);right:0}.HoverTooltip_bottomEnd__dZldR{top:calc(100% + 10px);right:0}.HoverTooltip_left__g4T9F{right:calc(100% + 8px);top:50%;transform:translateY(-50%)}.ExerciseChoiceOption_option__uCgzL{width:100%;border:1px solid var(--border-soft);background:var(--surface);color:var(--text);border-radius:var(--radius-control-md);min-height:2.75rem;padding:10px 16px;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;font-size:var(--text-base);line-height:1.4;transition:background .12s,border-color .12s}.ExerciseChoiceOption_option__uCgzL:hover:not(:disabled){background:var(--surface-hover);border-color:var(--border)}.ExerciseChoiceOption_option__uCgzL:disabled{cursor:default}.ExerciseChoiceOption_optionText__9HSQ7{flex:1 1 auto;min-width:0;white-space:normal;word-break:break-word}.ExerciseChoiceOption_optionTranslation__kW2qh{flex:0 0 auto;color:var(--text-faint);font-size:var(--text-sm);text-align:right;max-width:42%}.ExerciseChoiceOption_optionCorrect__O1ueW{background:color-mix(in srgb,rgb(var(--palette-green-300-rgb)) 42%,var(--surface-subtle));border-color:rgb(var(--palette-green-500-rgb)/.42);color:rgb(var(--palette-charcoal-950-rgb))}.ExerciseChoiceOption_optionWrong__5GnKL{background:color-mix(in srgb,var(--error) 18%,var(--surface-subtle));border-color:color-mix(in srgb,var(--error) 56%,var(--border-soft));color:color-mix(in srgb,var(--error) 82%,var(--text))}.ExerciseNextButton_root__A55_c{width:92px;min-width:92px;line-height:1}.ExerciseNextButton_root__A55_c .ui-button__chrome{overflow:hidden;isolation:isolate}.ExerciseNextButton_countdown__hOmIb{position:absolute;inset:0;z-index:-1;background:var(--accent);transform:scaleX(0);transform-origin:left center;animation-name:ExerciseNextButton_countdown__hOmIb;animation-timing-function:linear;animation-fill-mode:forwards;pointer-events:none}.ExerciseNextButton_icon__3nwzu{display:block}@keyframes ExerciseNextButton_countdown__hOmIb{to{transform:scaleX(1)}}.ExerciseProgressBar_root__jdSvL{display:flex;gap:3px;width:auto}.ExerciseProgressBar_step__fZUCp{flex:0 0 auto;width:5px;height:14px;border-radius:3px;background:var(--border-strong)}.ExerciseProgressBar_stepCorrect__vES6k{background:var(--success)}.ExerciseProgressBar_stepWrong__125fJ{background:var(--error)}.ExerciseTypePicker_root__9bySA{display:flex;flex-direction:column;gap:16px;width:100%}.ExerciseTypePicker_header__HDpbv{display:flex;flex-direction:column;gap:6px}.ExerciseTypePicker_title__pKI5r{margin:0}.ExerciseTypePicker_subtitle__uUOkg{font-size:var(--text-base);color:var(--text-faint);margin:0;line-height:1.4}.ExerciseTypePicker_list__TnS_Z{display:flex;flex-direction:column;gap:2px}.ExerciseTypePicker_card__O3Viy{display:flex;align-items:center;gap:18px;padding:8px 10px;border:none;background:transparent;color:var(--text);border-radius:var(--radius-control-md);cursor:pointer;text-align:left;transition:background .12s,transform .12s}.ExerciseTypePicker_card__O3Viy:hover{background:var(--surface-hover)}.ExerciseTypePicker_card__O3Viy:active{transform:scale(.995)}.ExerciseTypePicker_icon__jjg5A{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:10px;background:var(--accent);color:var(--dock-active-text)}.ExerciseTypePicker_icon__jjg5A svg{width:18px;height:18px;stroke-width:2}.ExerciseTypePicker_body__R2E27{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1 1 auto}.ExerciseTypePicker_label__nvsT2{font-size:var(--text-md);font-weight:var(--font-heading-weight);color:var(--text);line-height:1.3}.ExerciseTypePicker_description__GLRWm{font-size:var(--text-sm);color:var(--text-faint);line-height:1.4}.ExerciseTypePicker_cardsLayout__JwX0h .ExerciseTypePicker_list__TnS_Z{gap:10px}.ExerciseTypePicker_cardsLayout__JwX0h .ExerciseTypePicker_card__O3Viy{gap:16px;padding:16px 18px;border:1px solid var(--btn-secondary-border);background:var(--btn-secondary-bg);box-shadow:0 var(--btn-depth-sm) 0 -1px var(--btn-secondary-ledge)}.ExerciseTypePicker_cardsLayout__JwX0h .ExerciseTypePicker_card__O3Viy:hover{border-color:var(--btn-secondary-border-hover);background:var(--btn-secondary-bg);transform:translateY(var(--btn-hover-lift))}.ExerciseTypePicker_cardsLayout__JwX0h .ExerciseTypePicker_card__O3Viy:active{transform:translateY(calc(var(--btn-depth-sm) - 1px));box-shadow:0 1px 0 -1px var(--btn-secondary-ledge)}.ExerciseTypePicker_cardsLayout__JwX0h .ExerciseTypePicker_card__O3Viy:focus-visible{outline:none;box-shadow:0 0 0 2px var(--accent),0 var(--btn-depth-sm) 0 -1px var(--btn-secondary-ledge)}.GuideTour_overlay__0s8DO{position:fixed;inset:0;z-index:400;pointer-events:auto}.GuideTour_spotlight__1nXIb{position:fixed;border-radius:var(--radius-lg);box-shadow:0 0 0 9999px rgb(var(--palette-ink-950-rgb,15 15 15)/.08);pointer-events:none;animation:GuideTour_guide-tour-spotlight-in__VgzA5 .24s ease-out both}.GuideTour_card__ChCvr{position:fixed;border-radius:var(--radius-lg);box-shadow:6px 6px 0 rgb(0 0 0/.22);padding:16px;display:flex;flex-direction:column;gap:14px;animation:GuideTour_guide-tour-card-in__574r_ .28s ease-out both}.GuideTour_arrow__Mbjb6,.GuideTour_card__ChCvr{background:color-mix(in srgb,var(--surface-promo) 78%,var(--highlight) 22%)}.GuideTour_arrow__Mbjb6{position:absolute;width:14px;height:14px;margin-left:-7px;transform:rotate(45deg)}.GuideTour_cardBelow__2IJ4E .GuideTour_arrow__Mbjb6{top:-8px}.GuideTour_cardAbove__qgL_q .GuideTour_arrow__Mbjb6{bottom:-8px}.GuideTour_text__8RnM5{display:flex;flex-direction:column;gap:8px;font-size:14px;line-height:1.5;color:var(--text)}.GuideTour_text__8RnM5 p{margin:0}.GuideTour_button__1GwVj{align-self:center;margin-top:6px}.GuideTour_vocabQueryLink__zpAf8{display:inline;padding:0;border:none;background:none;font:inherit;font-weight:700;color:var(--accent-text);text-decoration:underline;text-underline-offset:2px;cursor:pointer}@keyframes GuideTour_guide-tour-spotlight-in__VgzA5{0%{opacity:0}to{opacity:1}}@keyframes GuideTour_guide-tour-card-in__574r_{0%{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@media (prefers-reduced-motion:reduce){.GuideTour_card__ChCvr,.GuideTour_spotlight__1nXIb{animation:none}}.GuideTopicsPageClient_page__E3wfx{min-height:100vh;min-height:100dvh;position:relative;overflow-x:clip}.GuideTopicsPageClient_shell__9uvJX{position:relative;z-index:1;min-height:100vh;min-height:100dvh;padding:calc(12px + var(--safe-area-inset-top, env(safe-area-inset-top, 0px))) calc(12px + var(--safe-area-inset-right, env(safe-area-inset-right, 0px))) calc(32px + var(--safe-bottom)) calc(12px + var(--safe-area-inset-left, env(safe-area-inset-left, 0px)))}.GuideTopicsPageClient_content__S0MQb{min-width:0;padding-bottom:72px;position:relative}@keyframes GuideTopicsPageClient_overviewSlideIn__BiHvL{0%{opacity:0}to{opacity:1}}.GuideTopicsPageClient_body__GgK7G{width:min(100%,705px);margin:0 auto;display:flex;flex-direction:column;gap:32px;padding:8px 20px 72px;animation:GuideTopicsPageClient_overviewSlideIn__BiHvL .35s ease both}.GuideTopicsPageClient_controls__EeW1B{display:flex;flex-direction:column;align-items:flex-start;gap:20px}.GuideTopicsPageClient_levelDock__jJtH_{position:fixed;left:50%;bottom:var(--dock-bottom-offset);z-index:23;width:max-content;transform:translateX(-50%);touch-action:none}@media (min-width:641px){.GuideTopicsPageClient_levelDock__jJtH_{display:none}}.GuideTopicsPageClient_bottomTabGroup__hH9mD{width:max-content;flex-wrap:nowrap}.GuideTopicsPageClient_bottomTabGroup__hH9mD.ui-toggle-group[data-variant=dock]{gap:2px}[data-theme=dark] .GuideTopicsPageClient_bottomTabGroup__hH9mD.ui-toggle-group[data-variant=dock]{background:var(--floating-bg)}.GuideTopicsPageClient_sectionTabGroup__yAG4v,.GuideTopicsPageClient_sectionTabs__3DtYo{width:100%}.GuideTopicsPageClient_searchMode__ZsYKn{display:flex;flex-direction:column;gap:12px}.GuideTopicsPageClient_searchForm__b4Hsq{width:100%}.GuideTopicsPageClient_searchInputWrap__JVsyy{display:flex;align-items:center;gap:8px;width:100%}.GuideTopicsPageClient_searchInputField__3CF32{flex:1 1 auto;min-width:0;position:relative}.GuideTopicsPageClient_searchInputField__3CF32 .GuideTopicsPageClient_searchInput__S63xd{width:100%;padding-right:44px}.GuideTopicsPageClient_searchSubmit___8x3y{position:absolute;right:4px;top:50%;transform:translateY(-50%)}.GuideTopicsPageClient_searchClose__3NpgN{flex:0 0 auto;border:0;border-radius:999px;width:36px;height:36px;padding:0;background:transparent;color:var(--text-muted);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:background .12s ease,color .12s ease}.GuideTopicsPageClient_searchClose__3NpgN:focus-visible,.GuideTopicsPageClient_searchClose__3NpgN:hover{background:var(--btn-secondary-bg-hover);color:var(--text);outline:none}.GuideTopicsPageClient_sectionDivider__mLVMV{border:0;margin:0;border-top:5px double var(--divider-strong)}.GuideTopicsPageClient_levelSwitcher__7WjEo{display:flex;width:100%}.GuideTopicsPageClient_levelToggleGroup__Uu263{width:100%}@media (max-width:640px){.GuideTopicsPageClient_controlsDesktopOnly__1B_i_,.GuideTopicsPageClient_levelTabsDesktop__GzkGO{display:none}.GuideTopicsPageClient_levelToggleGroup__Uu263{gap:0!important}.GuideTopicsPageClient_sectionTabGroup__yAG4v{gap:4px}}.GuideTopicsPageClient_levelLabelFull__7cfhW{display:inline}.GuideTopicsPageClient_levelLabelShort__luVxb{display:none}.GuideTopicsPageClient_recentBlock__4sPVb{display:flex;flex-direction:column;padding:16px;border:1px solid var(--border-soft);border-radius:var(--radius-lg);background:var(--surface-raised);box-shadow:var(--shadow-soft)}.GuideTopicsPageClient_recentBlock__4sPVb+.GuideTopicsPageClient_sectionTabs__3DtYo,.GuideTopicsPageClient_searchMode__ZsYKn+.GuideTopicsPageClient_recentBlock__4sPVb{margin-top:-8px}.GuideTopicsPageClient_recentSection__FP__5{display:flex;flex-direction:column;gap:8px}.GuideTopicsPageClient_recentTitle__5PBbS{margin:0;display:flex;align-items:center;gap:8px}.GuideTopicsPageClient_recentTitleIcon__pp0UM{flex:0 0 auto;color:var(--text-muted)}.GuideTopicsPageClient_resumeList__vpI36{display:flex;flex-direction:column;gap:0}.GuideTopicsPageClient_continueRow__Qaydp{display:flex;align-items:center;gap:12px}.GuideTopicsPageClient_continueCard__G4Ueu{flex:1 1 0;min-width:0}.GuideTopicsPageClient_continueActions__mBFRx{display:flex;align-items:center;gap:8px;flex-shrink:0}@media (max-width:640px){.GuideTopicsPageClient_continueRow__Qaydp{flex-wrap:wrap;gap:8px}.GuideTopicsPageClient_continueCard__G4Ueu{flex:1 1 100%}.GuideTopicsPageClient_continueActions__mBFRx{display:none}}.GuideTopicsPageClient_levelHeading__SnLfk{display:flex;flex-direction:column;gap:6px;padding-bottom:4px}.GuideTopicsPageClient_levelCode__WWipP{color:var(--accent-text);font-family:inherit}.GuideTopicsPageClient_levelDescription__0PuJF{margin:0;font-size:var(--text-base);font-family:var(--font-body-family);color:var(--text-soft);line-height:var(--leading-body);max-width:560px}.GuideTopicsPageClient_groupList__YuIEQ{display:flex;flex-direction:column;gap:28px}.GuideTopicsPageClient_groupBlock__zRf67{display:flex;flex-direction:column;gap:8px;scroll-margin-top:88px}.GuideTopicsPageClient_groupBlock__zRf67+.GuideTopicsPageClient_groupBlock__zRf67{padding-top:38px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='10'%3E%3Cpath d='M0 5 Q6 0 12 5 Q18 10 24 5' fill='none' stroke='%23000' stroke-opacity='0.12' stroke-width='1'/%3E%3C/svg%3E");background-repeat:repeat-x;background-position:0 0}[data-theme=dark] .GuideTopicsPageClient_groupBlock__zRf67+.GuideTopicsPageClient_groupBlock__zRf67{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='10'%3E%3Cpath d='M0 5 Q6 0 12 5 Q18 10 24 5' fill='none' stroke='%23fff' stroke-opacity='0.15' stroke-width='1'/%3E%3C/svg%3E")}.GuideTopicsPageClient_groupHeading___WgSY{display:flex;align-items:baseline;gap:10px;padding:0 10px}.GuideTopicsPageClient_groupNumber__Daryl{flex-shrink:0;font-size:13px;color:var(--text-muted)}.GuideTopicsPageClient_topicList__cUaXF{display:flex;flex-direction:column;gap:0}.GuideTopicsPageClient_topicRow__iezp6{display:grid;grid-template-columns:44px minmax(0,1fr) auto;align-items:center;gap:4px 12px;font-size:var(--topic-text-size);min-height:68px;padding:12px;border:0;border-radius:0;background:transparent;text-decoration:none;transition:background-color .16s ease}.GuideTopicsPageClient_topicRow__iezp6+.GuideTopicsPageClient_topicRow__iezp6{border-top:1px solid var(--divider)}.GuideTopicsPageClient_topicRowUnified__8HxqJ{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:2px 10px;min-height:40px;padding:6px 10px}.GuideTopicsPageClient_topicRowUnified__8HxqJ+.GuideTopicsPageClient_topicRowUnified__8HxqJ{border-top:0}.GuideTopicsPageClient_continueRow__Qaydp .GuideTopicsPageClient_topicRowUnified__8HxqJ,.GuideTopicsPageClient_resumeList__vpI36 .GuideTopicsPageClient_topicRowUnified__8HxqJ{min-height:56px;padding:10px 12px;gap:2px 12px}.GuideTopicsPageClient_topicRow__iezp6:focus-visible,.GuideTopicsPageClient_topicRow__iezp6:hover{background:var(--surface-hover)}.GuideTopicsPageClient_topicCode__RX3Y7{font-size:var(--topic-meta-size);font-weight:var(--font-strong-weight);font-family:var(--font-body-family);color:var(--text-faint);white-space:nowrap;align-self:start;padding-top:3px}.GuideTopicsPageClient_topicNumber__QUdbK{flex-shrink:0;min-width:4ch;font-family:var(--font-mono,"SF Mono","Roboto Mono","Menlo",monospace);font-weight:var(--font-normal-weight);font-size:11px;color:var(--text-faint);white-space:nowrap}.GuideTopicsPageClient_topicMain__W20cL{display:flex;flex-direction:column;gap:2px;min-width:0}.GuideTopicsPageClient_topicTitle__oId27{margin:0;font-size:var(--text-md);font-weight:var(--font-normal-weight);font-family:var(--font-body-family);line-height:var(--leading-snug)}.GuideTopicsPageClient_topicTitleUnified__fKRum{display:inline-flex;align-items:baseline;gap:10px;width:100%;font-weight:var(--font-normal-weight);line-height:1.2;min-width:0}.GuideTopicsPageClient_topicTitleText__Duf9A{min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.GuideTopicsPageClient_topicTitle__oId27{color:var(--text)}.GuideTopicsPageClient_topicSummary__xGw9Q{margin:0;font-size:var(--topic-support-size);font-family:var(--font-body-family);color:var(--text-soft);line-height:var(--leading-normal);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.GuideTopicsPageClient_topicBadge__tnCzg{flex-shrink:0;align-self:center}.GuideTopicsPageClient_topicStatusEmpty__ccGhl,.GuideTopicsPageClient_topicStatusIcon__xIoMm{width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.GuideTopicsPageClient_topicStatusOpened__ksWai{color:var(--text-faint)}.GuideTopicsPageClient_topicStatusCompleted__Yo9eD{border-radius:999px;background:rgb(var(--palette-green-300-rgb));color:rgb(var(--palette-charcoal-950-rgb))}@media (max-width:640px){.GuideTopicsPageClient_recentSection__FP__5{gap:8px}.GuideTopicsPageClient_continueRow__Qaydp .GuideTopicsPageClient_topicRowUnified__8HxqJ,.GuideTopicsPageClient_resumeList__vpI36 .GuideTopicsPageClient_topicRowUnified__8HxqJ{min-height:0;padding:8px 0;gap:2px 10px}.GuideTopicsPageClient_body__GgK7G{gap:22px;padding:4px 0 48px}.GuideTopicsPageClient_levelTitle__kVu0k{font-size:28px}.GuideTopicsPageClient_groupList__YuIEQ{gap:16px}.GuideTopicsPageClient_groupBlock__zRf67{gap:8px}.GuideTopicsPageClient_groupBlock__zRf67+.GuideTopicsPageClient_groupBlock__zRf67{padding-top:24px;background-position:left -1px}.GuideTopicsPageClient_groupHeading___WgSY{padding:0}.GuideTopicsPageClient_groupNumber__Daryl{font-size:12px}.GuideTopicsPageClient_topicRow__iezp6{grid-template-columns:minmax(0,1fr) auto;align-items:center;min-height:0;gap:2px 10px;padding:8px 0}.GuideTopicsPageClient_topicCode__RX3Y7{display:none}.GuideTopicsPageClient_topicBadge__tnCzg{align-self:center}.GuideTopicsPageClient_topicTitle__oId27{font-size:var(--text-base);line-height:var(--leading-snug)}.GuideTopicsPageClient_topicTitleUnified__fKRum{white-space:nowrap;line-height:1.25}.GuideTopicsPageClient_topicSummary__xGw9Q{font-size:var(--text-sm);line-height:1.4}.GuideTopicsPageClient_levelLabelFull__7cfhW{display:none}.GuideTopicsPageClient_levelLabelShort__luVxb{display:inline}.GuideTopicsPageClient_controls__EeW1B{gap:14px}}@media (max-width:860px){.GuideTopicsPageClient_shell__9uvJX{padding:8px 20px 24px}.GuideTopicsPageClient_body__GgK7G{width:min(100%,620px);padding:0 0 48px;gap:24px}}.GuideTopicsPageClient_fastTrackLevelBlock__QYUaW{display:flex;flex-direction:column;gap:14px;width:100%}.GuideTopicsPageClient_fastTrackControl___6m_L{display:flex;align-items:center;justify-content:flex-start;gap:10px;width:100%;cursor:pointer}.GuideTopicsPageClient_fastTrackChip__dZ7Nh{display:inline-flex;align-items:center;gap:4px;flex-shrink:0;margin-bottom:2px;padding:3px 10px 3px 8px;border-radius:999px;border:1px solid var(--border-strong);background:transparent;color:var(--text-soft);font-family:var(--font-interface);font-size:12px;white-space:nowrap;cursor:pointer;transition:background .15s ease,border-color .15s ease,color .15s ease}.GuideTopicsPageClient_fastTrackChip__dZ7Nh[data-active=true]{border-color:transparent;background:rgb(var(--palette-white-rgb));color:var(--text);box-shadow:0 1px 2px rgb(var(--palette-neutral-900-rgb)/.04)}[data-theme=dark] .GuideTopicsPageClient_fastTrackChip__dZ7Nh[data-active=true]{background:rgb(var(--palette-white-rgb)/.1);box-shadow:none}.GuideTopicsPageClient_fastTrackChipIcon__0MQWk{color:var(--text-soft);transition:color .15s ease}.GuideTopicsPageClient_fastTrackChip__dZ7Nh[data-active=true] .GuideTopicsPageClient_fastTrackChipIcon__0MQWk{color:var(--warning-text)}.GuideTopicsPageClient_coreMarker__GPFqe{flex-shrink:0;display:inline-flex;align-items:center;align-self:center;color:var(--text-faint)}.PaywallBanner_root__APoFX{display:flex;flex-direction:column;align-items:center;text-align:center;gap:24px;padding:32px 24px;max-width:520px;margin:32px auto}.PaywallBanner_heading__TNbhu{display:flex;flex-direction:column;align-items:center;gap:8px}.PaywallBanner_title___yDA6{margin:0}.PaywallBanner_subtitle__OdKlQ{font-size:.9375rem;color:var(--text-muted);margin:0}.PaywallBanner_features__e0PfA{display:flex;flex-direction:column;align-items:flex-start;gap:10px;list-style:none;padding:0;margin:0;text-align:left}.PaywallBanner_feature__FnPzR{display:flex;align-items:flex-start;gap:12px;color:var(--text);font-size:.9375rem;line-height:1.5}.PaywallBanner_featureIcon__Oyz65{color:var(--accent);flex-shrink:0;margin-top:3px}.PaywallBanner_divider__Ad36E{color:var(--text-muted);opacity:.5}.PaywallBanner_priceBlock__QfszX{display:flex;flex-direction:column;align-items:center;gap:6px}.PaywallBanner_priceBlock__QfszX[data-pending=true]{visibility:hidden}.PaywallBanner_price__0MTbK{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:center;gap:2px 8px;font-size:1.875rem;font-weight:var(--font-strong-weight);color:var(--text);line-height:1.1;letter-spacing:.01em}.PaywallBanner_priceValue___w4xv{white-space:nowrap}.PaywallBanner_priceOld__IxR4d{font-size:1.125rem;font-weight:var(--font-normal-weight);color:var(--text-muted);letter-spacing:0;white-space:nowrap}.PaywallBanner_pricePeriod__UVb6J{font-size:1rem;font-weight:var(--font-medium-weight);color:var(--accent-text);letter-spacing:0;white-space:nowrap}.PaywallBanner_priceNote___R55Y{font-size:.8125rem;color:var(--text-muted);margin:0}.PaywallBanner_cta__8Kdqj{min-width:240px}.PaywallBanner_error__I9bf2{font-size:.875rem;color:var(--error);margin:0}.PaywallBanner_nativeNote__ev4n_{font-size:.875rem;color:var(--text-muted);margin:0}.PaywallBanner_legalLinks__6_9gf{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:6px;margin:0;font-size:.75rem;color:var(--text-muted);opacity:.7}.PaywallBanner_legalLink__qmeRc{color:inherit;text-decoration:none;text-underline-offset:2px}.PaywallBanner_legalLink__qmeRc:focus-visible,.PaywallBanner_legalLink__qmeRc:hover{text-decoration:underline}.PaywallBanner_restoreLink__hDn5A{align-self:center;background:none;border:0;padding:4px 8px;font-size:.875rem;color:var(--text-muted);text-decoration:underline;text-underline-offset:2px;cursor:pointer;font-family:inherit}.PaywallBanner_restoreLink__hDn5A:hover{color:var(--text)}.PaywallBanner_restoreLink__hDn5A:disabled{opacity:.6;cursor:progress}@media (max-width:640px){.PaywallBanner_root__APoFX{padding:24px 16px;gap:20px}}.SubscriptionStatus_row__km9ya{display:flex;flex-direction:column;align-items:flex-start;gap:16px}@media (min-width:640px){.SubscriptionStatus_row__km9ya{flex-direction:row;align-items:center;justify-content:space-between}}.SubscriptionStatus_info__ID_PD{display:flex;flex-direction:column;gap:6px}.SubscriptionStatus_badge__kAmn6{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;font-size:.8rem;font-weight:var(--font-heading-weight);width:fit-content}.SubscriptionStatus_badge__kAmn6[data-status=active]{background:var(--accent-soft);color:var(--accent-text)}.SubscriptionStatus_badge__kAmn6[data-status=cancelled],.SubscriptionStatus_badge__kAmn6[data-status=free]{background:var(--surface-pane);color:var(--text-muted)}.SubscriptionStatus_badge__kAmn6[data-status=cancelling],.SubscriptionStatus_badge__kAmn6[data-status=past_due]{background:var(--warning-soft);color:var(--warning-text)}.SubscriptionStatus_description__ddC6_{font-size:.9rem;color:var(--text-muted);margin:0}.VocabularyPracticePanel_floatingBar__wmaam{position:fixed;left:50%;bottom:calc(18px + var(--safe-bottom));transform:translateX(-50%);width:max-content;max-width:calc(100vw - 24px);z-index:205;padding:10px;border-radius:22px;background:var(--surface-overlay);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 14px 34px rgb(0 0 0/.1),0 0 0 1px var(--border-soft);transition:opacity .22s ease,transform .22s ease}.VocabularyPracticePanel_floatingBarHidden__nANCV{opacity:0;pointer-events:none;transform:translateX(-50%) translateY(12px)}.VocabularyPracticePanel_floatingBarInner___6xQh{display:flex;align-items:center;gap:8px}.VocabularyPracticePanel_practiceLaunchButton__gxPHD{min-width:144px}@media (max-width:860px){.VocabularyPracticePanel_floatingBar__wmaam{bottom:calc(8px + var(--safe-bottom));padding:0;background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;box-shadow:none;border-radius:0}.VocabularyPracticePanel_floatingBarHidden__nANCV{transform:translateX(-50%) translateY(12px)}.VocabularyPracticePanel_floatingBarInner___6xQh{justify-content:center}.VocabularyPracticePanel_floatingBarPanel__DgSgf{left:0;bottom:0;width:100%;max-width:100%;transform:none;padding:8px 16px calc(8px + var(--safe-bottom));border-radius:24px 24px 0 0;background:var(--surface-overlay);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 -4px 24px rgb(0 0 0/.05),0 0 1px 1px var(--border-soft)}.VocabularyPracticePanel_floatingBarPanel__DgSgf.VocabularyPracticePanel_floatingBarHidden__nANCV{transform:translateY(12px)}}.VocabularyPracticePanel_overlay__cKLUa{position:fixed;inset:0;background:var(--practice-overlay-bg);opacity:0;pointer-events:none;transition:opacity .18s ease;z-index:208}.VocabularyPracticePanel_overlayVisible__CDxvl{opacity:1;pointer-events:auto;touch-action:none;overscroll-behavior:none}.VocabularyPracticePanel_practicePanel__APVCO{left:50%;bottom:calc(20px + var(--safe-bottom));width:min(600px,calc(100vw - 24px));min-height:520px;max-height:min(72vh,760px);overflow:visible;padding:16px 16px 10px;border-radius:28px;box-shadow:0 10px 36px rgb(0 0 0/.14),0 0 0 1px var(--border-soft);transform:translateX(-50%) translateY(20px);transition:transform .3s cubic-bezier(.16,1,.3,1),opacity .3s ease}.VocabularyPracticePanel_practicePanelMobile__vir5x,.VocabularyPracticePanel_practicePanel__APVCO{position:fixed;z-index:210;display:flex;flex-direction:column;background:var(--bg);opacity:0;pointer-events:none;will-change:transform,opacity}.VocabularyPracticePanel_practicePanelMobile__vir5x{top:calc(44px + var(--safe-area-inset-top, env(safe-area-inset-top, 0px)));left:0;right:0;bottom:0;overflow:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:8px 16px 0;border-radius:28px 28px 0 0;box-shadow:0 -4px 24px rgb(0 0 0/.07);transform:translateY(100%);transition:transform .4s cubic-bezier(.16,1,.3,1),opacity .3s ease}@keyframes VocabularyPracticePanel_practicePanelEnter__spa76{0%{opacity:0;transform:translateX(-50%) translateY(20px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}@keyframes VocabularyPracticePanel_practicePanelMobileEnter__9K1Lk{0%{opacity:0;transform:translateY(100%)}to{opacity:1;transform:translateY(0)}}.VocabularyPracticePanel_panelVisible__2ify6{opacity:1;pointer-events:auto;transform:translateX(-50%) translateY(0);animation:VocabularyPracticePanel_practicePanelEnter__spa76 .3s cubic-bezier(.16,1,.3,1)}.VocabularyPracticePanel_practicePanelMobile__vir5x.VocabularyPracticePanel_panelVisible__2ify6{transform:translateY(0);animation:VocabularyPracticePanel_practicePanelMobileEnter__9K1Lk .4s cubic-bezier(.16,1,.3,1)}.VocabularyPracticePanel_practicePanelHeader__TwZIU{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.VocabularyPracticePanel_practicePanelHeaderControls__BIMgX{display:flex;align-items:center;gap:12px;min-width:0}.VocabularyPracticePanel_practicePickerTitle__OvTtk{margin:0}.VocabularyPracticePanel_practicePanelHeaderMeta__2NvRN{display:flex;align-items:center;gap:6px}.VocabularyPracticePanel_practiceProgress__20mDd{display:flex;gap:3px;width:auto}.VocabularyPracticePanel_practiceProgressStep__jHoAM{flex:0 0 auto;width:3px;height:14px;border-radius:999px;background:var(--border-strong)}.VocabularyPracticePanel_practiceProgressStepCorrect__8hXRw{background:var(--success)}.VocabularyPracticePanel_practiceProgressStepWrong__CwKCJ{background:var(--error)}.VocabularyPracticePanel_practiceCounter__EuTm8{font-size:var(--text-xs);font-weight:var(--font-medium-weight);color:var(--text-muted);white-space:nowrap}.VocabularyPracticePanel_practiceCloseButton__qHiKg{flex-shrink:0}.VocabularyPracticePanel_practiceGrid___6eM2{display:grid;flex:1 1 auto;min-height:0;align-content:start}.VocabularyPracticePanel_practiceGridLoading___k4Gk{align-content:center}.VocabularyPracticePanel_practiceTypeDock__mAypX{display:flex;justify-content:center;flex:0 0 auto;margin-top:auto;padding-top:12px;position:sticky;bottom:0}@media (max-width:860px){.VocabularyPracticePanel_practiceTypeDock__mAypX{bottom:0;padding-bottom:var(--dock-bottom-offset)}.VocabularyPracticePanel_practicePickerGrid__RdJio{padding-bottom:var(--dock-bottom-offset)}}.VocabularyPracticePanel_practicePickerGrid__RdJio{min-height:330px;align-content:center;justify-items:center}.VocabularyPracticePanel_practiceTypePicker__Dfmiq{width:min(100%,440px)}.VocabularyPracticePanel_practiceCard__RaJYY{position:relative;min-height:230px;padding:0}.VocabularyPracticePanel_practiceLoadingCard__GsuIi{min-height:240px;display:flex;flex-direction:column;align-items:center;justify-content:center}.VocabularyPracticePanel_practiceLoadingMascot__9eBHG{width:128px;height:128px;image-rendering:pixelated}.VocabularyPracticePanel_practiceLoadingTitle__goDn7{margin:0;font-size:var(--text-md);line-height:var(--leading-snug);font-weight:var(--font-strong-weight);color:transparent;background-image:linear-gradient(112deg,rgb(var(--palette-green-500-rgb)/.92) 0,rgb(var(--palette-green-500-rgb)/.78) 22%,rgb(var(--palette-ink-950-rgb)/.9) 52%,rgb(var(--palette-ink-950-rgb)/.86) 70%,rgb(var(--palette-green-500-rgb)/.88) 100%);background-size:240% 100%;background-position:100% 50%;background-clip:text;-webkit-background-clip:text;animation:VocabularyPracticePanel_practice-loading-shimmer__ZNPYv 4.2s linear infinite}@keyframes VocabularyPracticePanel_practice-loading-shimmer__ZNPYv{0%{background-position:100% 50%}to{background-position:-20% 50%}}.VocabularyPracticePanel_practicePrompt__pWVfm{padding:4px 0 8px;margin-bottom:12px;font-size:calc(17px * var(--content-scale));font-weight:var(--font-strong-weight);line-height:1.55}.VocabularyPracticePanel_practicePromptTranslation__2w5nk{font-weight:var(--font-strong-weight)}.VocabularyPracticePanel_practicePromptTranslation__2w5nk:first-letter{text-transform:uppercase}.VocabularyPracticePanel_practicePromptExample__qjk1o{margin-top:6px;font-size:calc(14px * var(--content-scale));font-weight:400;font-style:italic;color:var(--text-muted);line-height:1.5}.VocabularyPracticePanel_practiceInput__m8mE2{width:100%;margin-bottom:12px}.VocabularyPracticePanel_practiceInputLocked__XNuhD{cursor:default}.VocabularyPracticePanel_practiceInputCorrect__K6X8b{border-color:color-mix(in srgb,var(--success) 60%,var(--border));background:color-mix(in srgb,rgb(var(--palette-green-300-rgb)) 14%,var(--field-bg))}.VocabularyPracticePanel_practiceSuccessOverlay__RfndV{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;pointer-events:none;z-index:3;animation:VocabularyPracticePanel_practice-success-overlay-fade__vX4CG .22s ease-out both}.VocabularyPracticePanel_practiceSuccessOverlay__RfndV>*{pointer-events:auto}.VocabularyPracticePanel_practiceSuccessStandalone__TsKGF{position:static}.VocabularyPracticePanel_practiceSuccessBadge__gIBDH{flex-shrink:0;width:92px;height:92px;border-radius:999px;display:flex;align-items:center;justify-content:center;background:var(--success);color:rgb(var(--palette-white-rgb));box-shadow:0 16px 38px color-mix(in srgb,var(--success) 42%,transparent),0 0 0 6px color-mix(in srgb,var(--success) 16%,transparent);animation:VocabularyPracticePanel_practice-success-badge-pop__DvQ65 .52s cubic-bezier(.34,1.56,.64,1) both}.VocabularyPracticePanel_practiceSuccessCheck___Emdj{overflow:visible}.VocabularyPracticePanel_practiceSuccessCheckCircle__f6CJk{stroke:rgb(var(--palette-white-rgb)/.6);stroke-dasharray:150;stroke-dashoffset:150;animation:VocabularyPracticePanel_practice-success-circle-draw__k5VR8 .52s ease-out 60ms forwards}.VocabularyPracticePanel_practiceSuccessCheckPath__Ge__x{stroke:rgb(var(--palette-white-rgb));stroke-dasharray:48;stroke-dashoffset:48;animation:VocabularyPracticePanel_practice-success-check-draw__RNBaZ .38s cubic-bezier(.65,0,.35,1) .26s forwards}.VocabularyPracticePanel_practiceSuccessAction__1O6k8{animation:VocabularyPracticePanel_practice-success-action-fade__xuygz .26s ease-out .32s both}.VocabularyPracticePanel_practiceErrorRow__vrvEu{display:flex;align-items:flex-start;gap:12px;margin-top:4px}.VocabularyPracticePanel_practiceErrorRowMessage__Bo1IP{flex:1 1 auto;min-width:0}.VocabularyPracticePanel_practiceErrorRowMessage__Bo1IP>*{margin-top:0!important}.VocabularyPracticePanel_feedbackPanel__WIgHf{display:flex;flex-direction:column;gap:8px;min-width:0}.VocabularyPracticePanel_feedbackGlossLine__DG3Ws{margin:0;display:grid;grid-template-columns:18px 1fr;column-gap:10px;align-items:start;font-size:var(--text-sm);line-height:1.5;min-width:0}.VocabularyPracticePanel_feedbackGlossIcon__iNX0C{display:inline-flex;align-items:center;justify-content:center;width:18px;height:22px}.VocabularyPracticePanel_feedbackGlossIconWrong__xmOni{color:var(--error)}.VocabularyPracticePanel_feedbackGlossIconCorrect__NyD1z{color:var(--success-text)}.VocabularyPracticePanel_feedbackGlossBody__Ubo61{min-width:0;color:var(--text)}.VocabularyPracticePanel_feedbackGlossWordWrong__enID7{color:var(--error);font-weight:var(--font-strong-weight)}.VocabularyPracticePanel_feedbackGlossDivider__xlGxC{color:var(--text-muted);white-space:pre}.VocabularyPracticePanel_feedbackGlossMeaning__WQ3rl{color:var(--text)}@keyframes VocabularyPracticePanel_practice-success-overlay-fade__vX4CG{0%{opacity:0}to{opacity:1}}@keyframes VocabularyPracticePanel_practice-success-badge-pop__DvQ65{0%{opacity:0;transform:scale(.2)}55%{opacity:1;transform:scale(1.12)}to{opacity:1;transform:scale(1)}}@keyframes VocabularyPracticePanel_practice-success-circle-draw__k5VR8{to{stroke-dashoffset:0}}@keyframes VocabularyPracticePanel_practice-success-check-draw__RNBaZ{to{stroke-dashoffset:0}}@keyframes VocabularyPracticePanel_practice-success-action-fade__xuygz{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.VocabularyPracticePanel_practiceActions__AAOqM{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.VocabularyPracticePanel_practiceActionsAfterFeedback__1_JO6{margin-top:4px}.VocabularyPracticePanel_practiceActionsAlignEnd___ULTx{justify-content:flex-end}.VocabularyPracticePanel_practiceVariantList__cnZFo{display:grid;gap:10px;margin-bottom:14px}.VocabularyPracticePanel_practiceVariantOption__aPjg_{width:100%;border:1px solid var(--border-soft);background:var(--surface);color:var(--text);border-radius:var(--radius-control-md);min-height:2.5rem;padding:0 16px;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;transition:border-color .15s ease,background-color .15s ease,transform .15s ease}.VocabularyPracticePanel_practiceVariantOptionText__e1naL{flex:1 1 auto;min-width:0}.VocabularyPracticePanel_practiceVariantOptionTranslation__KX_6o{flex:0 0 auto;color:var(--text-faint);font-size:var(--text-sm);text-align:right;max-width:42%}.VocabularyPracticePanel_practiceVariantOptionCheck__hV5Wx{flex:0 0 auto}.VocabularyPracticePanel_practiceVariantOption__aPjg_:hover:not(:disabled){background:var(--surface-hover);border-color:var(--border);transform:translateY(-1px)}.VocabularyPracticePanel_practiceVariantOption__aPjg_:disabled{cursor:default}.VocabularyPracticePanel_practiceVariantOptionCorrect__7uNvf{background:color-mix(in srgb,rgb(var(--palette-green-300-rgb)) 42%,var(--surface-subtle));border-color:rgb(var(--palette-green-500-rgb)/.42);color:rgb(var(--palette-charcoal-950-rgb))}.VocabularyPracticePanel_practiceVariantOptionCorrect__7uNvf .VocabularyPracticePanel_practiceVariantOptionTranslation__KX_6o{color:rgb(var(--palette-charcoal-950-rgb)/.72)}.VocabularyPracticePanel_practiceVariantOptionWrong__nXM7z{background:color-mix(in srgb,var(--error) 18%,var(--surface-subtle));border-color:color-mix(in srgb,var(--error) 56%,var(--border-soft));color:color-mix(in srgb,var(--error) 82%,var(--text))}.VocabularyPracticePanel_feedback__9SO1d{min-height:24px;margin:10px 0 0;font-size:var(--text-md)}.VocabularyPracticePanel_feedbackPlaceholder__FS87a{min-height:24px;margin-top:10px}.VocabularyPracticePanel_feedbackSuccess__og9kf{color:var(--success-text)}.VocabularyPracticePanel_feedbackErrorBox__P_pPB{display:flex;color:var(--text)}.VocabularyPracticePanel_feedbackErrorBody__K729x{display:flex;flex-direction:column;gap:6px}.VocabularyPracticePanel_feedbackErrorText__Mzzle{margin:0;color:var(--text)}.VocabularyPracticePanel_feedbackErrorLabel__gQCYJ{color:var(--error)}.VocabularyPracticePanel_feedbackAnswer__6Ne_J{margin:0;display:flex;gap:6px;align-items:baseline;color:var(--text);flex-wrap:wrap}.VocabularyPracticePanel_feedbackAnswer__6Ne_J strong{font-weight:var(--font-strong-weight)}[data-theme=dark] .VocabularyPracticePanel_practicePanelMobile__vir5x,[data-theme=dark] .VocabularyPracticePanel_practicePanel__APVCO{background:var(--bg);box-shadow:0 18px 42px rgb(0 0 0/.34),0 0 0 1px var(--floating-border)}.VocabularyPracticePanel_flashcardStackWrapper__bIel1{position:relative;max-width:420px;margin:16px auto 0;padding-bottom:22px}.VocabularyPracticePanel_flashcardGhost__L7P_L{position:absolute;left:0;right:0;top:0;bottom:22px;pointer-events:none;transition:transform .42s cubic-bezier(.34,1.56,.64,1)}.VocabularyPracticePanel_flashcardGhost1__Qa9Ce{z-index:2;transform:translateY(10px) scaleX(.96)}.VocabularyPracticePanel_flashcardGhost2__ckHWu{z-index:1;transform:translateY(20px) scaleX(.91)}.VocabularyPracticePanel_flashcardGhost1Rising__SIK_D{transform:translateY(0) scaleX(1);transition-timing-function:cubic-bezier(.25,1,.5,1)}.VocabularyPracticePanel_flashcardGhost2Rising__kcIvB{transform:translateY(10px) scaleX(.96);transition-timing-function:cubic-bezier(.25,1,.5,1)}.VocabularyPracticePanel_flashcardGhostBody__xZGp9{height:100%;border-radius:var(--radius-control-lg,12px);background:var(--surface-overlay);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 4px 20px rgb(0 0 0/.1),0 1px 4px rgb(0 0 0/.06)}.VocabularyPracticePanel_flashcardExitWrapper__eeELU{position:relative;z-index:3}.VocabularyPracticePanel_flashcardExiting__xbm1h{animation:VocabularyPracticePanel_flashcard-card-exit__oM8XS .34s ease-in both;pointer-events:none}@keyframes VocabularyPracticePanel_flashcard-card-exit__oM8XS{to{transform:translateY(-72px);opacity:0}}.VocabularyPracticePanel_flashcardContainer__fNXKI{position:relative;perspective:1200px;cursor:pointer;user-select:none}.VocabularyPracticePanel_flashcardSettingsButton__jNC1X{position:absolute;top:10px;right:10px;z-index:2;display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;padding:0;border:0;border-radius:50%;background:transparent;color:var(--text-muted);opacity:.55;cursor:pointer;transition:opacity .12s ease,background-color .12s ease}.VocabularyPracticePanel_flashcardSettingsButton__jNC1X:hover{opacity:1;background:rgb(0 0 0/.06)}.VocabularyPracticePanel_flashcardInner__EB7PM{display:grid;grid-template-areas:"face";transform-style:preserve-3d;transition:transform .46s cubic-bezier(.4,0,.2,1)}.VocabularyPracticePanel_flashcardFlipped__f7Ehp{transform:rotateX(180deg)}.VocabularyPracticePanel_flashcardFace__eWBTx{grid-area:face;padding:32px 24px 28px;border-radius:var(--radius-control-lg,12px);background:var(--surface-overlay);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 4px 20px rgb(0 0 0/.1),0 1px 4px rgb(0 0 0/.06);backface-visibility:hidden;-webkit-backface-visibility:hidden;text-align:center}.VocabularyPracticePanel_flashcardBack__mtB84{transform:rotateX(180deg);background:var(--brand-secondary)}.VocabularyPracticePanel_flashcardBack__mtB84 .VocabularyPracticePanel_flashcardEntry__s__J1{color:var(--brand-secondary-text)}.VocabularyPracticePanel_flashcardBack__mtB84 .VocabularyPracticePanel_flashcardExample__1HZoF{color:rgb(var(--palette-green-300-rgb)/.65)}.VocabularyPracticePanel_flashcardTranslation__sJc55{margin:0 0 8px;font-size:calc(18px * var(--content-scale, 1));font-weight:var(--font-strong-weight);line-height:1.4}.VocabularyPracticePanel_flashcardMeaning__kwvVO{margin:0 0 12px;font-size:calc(14px * var(--content-scale, 1));color:var(--text-muted);line-height:1.5}.VocabularyPracticePanel_flashcardHint__ancuC{margin:14px 0 0;font-size:var(--text-xs);color:var(--text-muted)}.VocabularyPracticePanel_flashcardEntry__s__J1{margin:0 0 12px;font-size:calc(18px * var(--content-scale, 1));font-weight:var(--font-strong-weight);line-height:1.4}.VocabularyPracticePanel_flashcardExamples__foLL8{display:flex;flex-direction:column;gap:6px}.VocabularyPracticePanel_flashcardExample__1HZoF{margin:0;font-size:calc(15px * var(--content-scale, 1));color:var(--text-muted);font-style:italic;line-height:1.5}.VocabularyPracticePanel_flashcardExampleRow__m_QCs{display:inline-flex;align-items:baseline;gap:6px;justify-content:center}.VocabularyPracticePanel_flashcardExampleSpeak__NpADQ{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;padding:0;border:0;border-radius:50%;background:transparent;color:var(--brand-secondary-text,currentColor);opacity:.55;cursor:pointer;transform:translateY(2px);transition:opacity .12s ease,background-color .12s ease;flex-shrink:0}.VocabularyPracticePanel_flashcardExampleSpeak__NpADQ:hover{opacity:1;background:rgb(255 255 255/.1)}.VocabularyPracticePanel_flashcardExampleSpeak__NpADQ[data-speaking=true]{opacity:1;background:rgb(255 255 255/.14);animation:VocabularyPracticePanel_flashcard-speak__M30TS .9s ease-in-out infinite}.VocabularyPracticePanel_flashcardActions__uvZTM{margin-top:12px;justify-content:center}.VocabularyPracticePanel_flashcardActions__uvZTM .ui-button{flex:1;max-width:160px;min-width:120px;justify-content:center}@media (max-width:768px){.VocabularyPracticePanel_practiceCard__RaJYY{min-height:0;padding:4px 2px}}.VocabularyPracticePanel_flashcardEntryRow__j36k1{position:relative;display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:12px}.VocabularyPracticePanel_flashcardEntryRow__j36k1 .VocabularyPracticePanel_flashcardEntry__s__J1{margin:0}.VocabularyPracticePanel_flashcardSpeakButton__ieM9z{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;padding:0;border:0;border-radius:50%;background:transparent;color:var(--brand-secondary-text,currentColor);opacity:.7;cursor:pointer;transition:opacity .12s ease,background-color .12s ease}.VocabularyPracticePanel_flashcardSpeakButton__ieM9z:hover{opacity:1;background:rgb(255 255 255/.1)}.VocabularyPracticePanel_flashcardSpeakButton__ieM9z[data-speaking=true]{opacity:1;background:rgb(255 255 255/.14);animation:VocabularyPracticePanel_flashcard-speak__M30TS .9s ease-in-out infinite}@keyframes VocabularyPracticePanel_flashcard-speak__M30TS{0%,to{opacity:1}50%{opacity:.55}}.SpeakButton_button__Xhpcm{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;padding:0;margin-left:4px;border:0;border-radius:6px;background:transparent;color:var(--text-muted);cursor:pointer;vertical-align:middle;transition:background-color .12s ease,color .12s ease;flex-shrink:0}.SpeakButton_button__Xhpcm:hover{background:var(--surface-active);color:var(--text)}.SpeakButton_button__Xhpcm:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.SpeakButton_button__Xhpcm[data-speaking=true]{color:var(--accent-text);animation:SpeakButton_speak-pulse__ECPw3 .9s ease-in-out infinite}@keyframes SpeakButton_speak-pulse__ECPw3{0%,to{opacity:1}50%{opacity:.55}}