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22px 6px;border-radius:var(--lp-r-md);background:var(--lp-surface);border:1px solid var(--lp-line);box-shadow:0 1px 2px color-mix(in srgb,var(--lp-strong) 6%,transparent)}.hapio-lhp-ngp-read:before{content:"";position:absolute;left:0;top:16px;bottom:16px;width:3px;border-radius:0 3px 3px 0;background:var(--rk)}.hapio-lhp-ngp-read[data-kind=listen]{--rk:color-mix(in srgb,var(--lp-brand) 45%,var(--lp-ok))}.hapio-lhp-ngp-read[data-kind=model]{--rk:var(--lp-ok);background:color-mix(in srgb,var(--lp-ok) 5%,var(--lp-surface))}.hapio-lhp-ngp-read .hapio-lhp-ngp-read-k{color:color-mix(in srgb,var(--rk) 85%,var(--lp-strong))}.hapio-lhp-ngp-prose .hapio-lhp-ngp-read p{font-family:Literata,"Source Serif 4",Georgia,Times New Roman,serif;font-size:17.5px;line-height:1.8;color:var(--lp-text);margin:0 0 14px}.hapio-lhp-ngp-prose .hapio-lhp-ngp-read .hapio-lhp-ngp-dlg{margin-bottom:10px}.hapio-lhp-ngp-task{margin:4px 0 20px;padding:13px 16px 2px;border-radius:var(--lp-r-sm);border:1.5px dashed color-mix(in srgb,var(--lp-brand) 45%,var(--lp-line));background:color-mix(in srgb,var(--lp-brand-soft) 45%,var(--lp-surface))}.hapio-lhp-ngp-task .hapio-lhp-ngp-task-k{color:var(--lp-brand-strong);margin-bottom:4px}.hapio-lhp-ngp-task-k:before{content:"✎";font-size:13px;letter-spacing:0}.hapio-lhp-ngp-prose .hapio-lhp-ngp-task p{margin:0 0 12px;font-size:var(--lp-read-sm);color:var(--lp-text)}.hapio-lhp-ngp-ans{margin:2px 0 22px}.hapio-lhp-ngp-ans>summary{display:inline-flex;align-items:center;gap:7px;cursor:pointer;list-style:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;padding:6px 14px;border-radius:var(--lp-r-pill);font-size:var(--lp-sm)!important;font-weight:700;color:color-mix(in srgb,var(--lp-ok) 85%,var(--lp-strong));background:var(--lp-ok-soft)}.hapio-lhp-ngp-ans>summary::-webkit-details-marker{display:none}.hapio-lhp-ngp-ans>summary:before{content:"▸";transition:transform .15s ease}.hapio-lhp-ngp-ans[open]>summary:before{transform:rotate(90deg)}.hapio-lhp-ngp-ans[open]>summary{border-radius:var(--lp-r-sm) var(--lp-r-sm) 0 0}.hapio-lhp-ngp-ans>:not(summary){margin:0;padding:8px 16px;background:color-mix(in srgb,var(--lp-ok-soft) 45%,var(--lp-surface));border-left:3px solid var(--lp-ok)}.hapio-lhp-ngp-prose .hapio-lhp-ngp-ans>p{margin:0;font-size:var(--lp-read-sm)}.hapio-lhp-ngp-ans>:nth-child(2){padding-top:12px;border-top-right-radius:var(--lp-r-sm)}.hapio-lhp-ngp-ans>:last-child{padding-bottom:12px;border-bottom-right-radius:var(--lp-r-sm);border-bottom-left-radius:0}.hapio-lhp-ngp-gram{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin:4px 0 22px}.hapio-lhp-ngp-gram-item{border-radius:var(--lp-r-md);padding:14px 16px 10px;background:var(--lp-surface);border:1px solid var(--lp-line);border-top:3px solid var(--lp-brand)}.hapio-lhp-ngp-gram-t{display:block;font-size:var(--lp-md)!important;font-weight:700;color:var(--lp-text);margin-bottom:2px}.hapio-lhp-ngp-prose .hapio-lhp-ngp-gram-item p{margin:0 0 8px;font-size:var(--lp-sm);color:var(--lp-muted);line-height:1.55}.hapio-lhp-ngp-gram-item .hapio-lhp-ngp-pill[data-f]{margin-bottom:4px}.hapio-lhp-ngp-table[data-kind=vocab] td:first-child{color:var(--lp-brand-strong);font-weight:700;white-space:nowrap}.hapio-lhp-ngp-table[data-kind=vocab] td:nth-child(3){font-style:italic;color:var(--lp-body)}.hapio-lhp-ngp-prose .hapio-lhp-ngp-say{margin:4px 0 18px;padding:12px 16px 12px 44px;position:relative;border-radius:var(--lp-r-sm);background:var(--lp-brand-soft);color:var(--lp-text);font-weight:600;font-size:var(--lp-read)}.hapio-lhp-ngp-say:before{content:"“";position:absolute;left:14px;top:2px;font-size:34px;line-height:1;color:var(--lp-brand);font-family:Georgia,serif}@media (max-width:640px){.hapio-lhp-ngp-dlg-ln{max-width:100%}.hapio-lhp-ngp-read{padding:16px 16px 4px}.hapio-lhp-ngp-prose .hapio-lhp-ngp-read p{font-size:16.5px}}.hapio-lhp-ngp-quizcta{margin:22px 34px 0;padding:18px 20px;display:flex;align-items:center;gap:14px;background:var(--lp-brand-soft);border:1px solid var(--lp-brand-line);border-radius:var(--lp-r-md)}.hapio-lhp-ngp-quizcta-ic{width:44px;height:44px;border-radius:var(--lp-r-sm);flex:none;display:grid;place-items:center;background:var(--lp-surface);color:var(--lp-brand)}.hapio-lhp-ngp-quizcta-ic svg{width:22px;height:22px}.hapio-lhp-ngp-quizcta-tx{flex:1;min-width:0}.hapio-lhp-ngp-quizcta-tx h3{margin:0;font-size:var(--lp-lg)!important;font-weight:700;color:var(--lp-text)}.hapio-lhp-ngp-quizcta-tx p{margin:2px 0 0;font-size:var(--lp-sm)!important;color:var(--lp-muted);display:flex;align-items:center;gap:8px;flex-wrap:wrap}.hapio-lhp-ngp-quizcta-badge{font-size:var(--lp-xs)!important;color:var(--lp-brand-strong);font-weight:700;background:var(--lp-surface);border-radius:var(--lp-r-pill);padding:3px 9px}.hapio-lhp-ngp-quizcta .hapio-lhp-ngp-btn{border:0;border-radius:var(--lp-r-sm);padding:12px 20px;font-size:var(--lp-base)!important;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;gap:8px;font-family:inherit;white-space:nowrap;background:var(--lp-brand);color:var(--lp-on)}.hapio-lhp-ngp-quizcta .hapio-lhp-ngp-btn:hover{background:var(--lp-brand-strong)}.hapio-lhp-ngp-quizcta .hapio-lhp-ngp-btn svg{width:18px;height:18px}.hapio-lhp-lesson-view .hapio-lhp-ngp-quizcta,.hp-reader .hapio-lhp-ngp-quizcta{margin:28px 0 0}@media (max-width:640px){.hapio-lhp-ngp-art-hero,.hapio-lhp-ngp-quizcta{padding-left:18px;padding-right:18px}.hapio-lhp-ngp-quizcta{margin-left:0;margin-right:0;flex-wrap:wrap}.hapio-lhp-ngp-compare{grid-template-columns:1fr}.hapio-lhp-ngp-prose,.hapio-lhp-ngp-prose li,.hapio-lhp-ngp-prose p{font-size:16.5px}.hapio-lhp-ngp-prose h2:has(>.hapio-lhp-ngp-no)+.hapio-lhp-ngp-sub{padding-left:0}.hapio-lhp-ngp-article .hapio-lhp-ngp-art-hero h1,.hp-reader .hapio-lhp-ngp-art-hero h1{font-size:25px!important}}.hp-wordlist{--wl-ink:var(--learner-color-text-strong,#0f172a);--wl-body:var(--learner-color-text-body,#334155);--wl-muted:var(--learner-color-text-muted,#64748b);--wl-line:var(--learner-color-border-soft,#e9eef5);--wl-line-2:var(--learner-color-border,#dfe5ee);--wl-card:var(--learner-color-surface,#ffffff);--wl-soft:var(--learner-color-surface-soft,#f5f7fb);--wl-brand:var(--learner-color-brand,#2563eb);--wl-brand-soft:var(--learner-color-brand-soft,#eef4ff);--wl-brand-ink:var(--learner-color-brand-strong,#1d4ed8);--wl-ok:var(--learner-color-success,#16a34a);--wl-ok-soft:var(--learner-color-success-soft,#ecfdf3);--wl-ok-ink:var(--learner-color-success-strong,#15803d);--wl-on:var(--learner-color-on-accent,#ffffff);color:var(--wl-body);font-size:15px}.hp-wordlist *{box-sizing:border-box}.hp-wordlist button{font:inherit}.hp-wl-loading{display:flex;align-items:center;gap:10px;padding:28px;color:var(--wl-muted);font-size:14.5px!important}.hp-wl-spin{animation:hp-wl-spin 1s linear infinite}@keyframes hp-wl-spin{to{transform:rotate(1turn)}}.hp-wl-bar{position:sticky;top:0;z-index:2;display:flex;align-items:center;gap:8px;margin-bottom:14px;padding:8px 2px 12px;border-bottom:1px solid var(--wl-line);background:color-mix(in srgb,var(--wl-card) 92%,transparent);backdrop-filter:blur(8px)}.hp-wl-count{flex:1;font-size:13.5px!important;color:var(--wl-muted);letter-spacing:.01em}.hp-wl-count b{margin-right:2px;font-size:16px;font-weight:700;color:var(--wl-ink)}.hp-wl-all{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 14px;border:1px solid var(--wl-line-2);border-radius:999px;background:transparent;color:var(--wl-body);font-size:13.5px!important;font-weight:600;cursor:pointer;white-space:nowrap;transition:background .15s,border-color .15s,color .15s}.hp-wl-all:hover{border-color:var(--wl-brand);color:var(--wl-brand-ink)}.hp-wl-all[data-primary]{border-color:var(--wl-brand);background:var(--wl-brand);color:var(--wl-on)}.hp-wl-all[data-primary]:hover{border-color:var(--wl-brand-ink);background:var(--wl-brand-ink);color:var(--wl-on)}.hp-wl-all[data-done]{border-color:transparent;background:var(--wl-ok-soft);color:var(--wl-ok-ink)}.hp-wl-note{margin:-4px 0 12px;padding:9px 12px;border-radius:12px;background:var(--wl-brand-soft);color:var(--wl-brand-ink);font-size:13.5px!important;font-weight:600}.hp-wordlist .hp-wl-list{display:block;margin:0;padding:0;list-style:none;overflow:hidden;border:1px solid var(--wl-line-2);border-radius:16px;background:var(--wl-card);box-shadow:0 1px 2px color-mix(in srgb,var(--wl-ink) 5%,transparent)}.hp-wordlist .hp-wl-list>li{margin:0;padding:0}.hp-wl-item{border-top:1px solid var(--wl-line);transition:background .15s}.hp-wl-item:first-child{border-top:0}.hp-wl-item:hover{background:color-mix(in srgb,var(--wl-soft) 60%,var(--wl-card))}.hp-wl-item[data-open]{background:color-mix(in srgb,var(--wl-brand-soft) 40%,var(--wl-card))}.hp-wordlist .hp-wl-list>li[data-missing]{padding:12px 18px}.hp-wl-missing{font-size:13.5px!important;color:var(--wl-muted)}.hp-wordlist .hp-wl-row{display:grid;grid-template-columns:22px 34px minmax(0,1.05fr) minmax(0,1fr) auto;align-items:center;-moz-column-gap:14px;column-gap:14px;padding:12px 14px 12px 16px}.hp-wordlist .hp-wl-idx{font-size:13px!important;font-weight:600;color:var(--wl-muted);text-align:right;font-variant-numeric:tabular-nums}.hp-wl-speak{display:grid;place-items:center;width:34px;height:34px;flex-shrink:0;border:0;border-radius:50%;background:var(--wl-brand-soft);color:var(--wl-brand);cursor:pointer;transition:background .15s,color .15s}.hp-wl-speak:hover{background:color-mix(in srgb,var(--wl-brand) 18%,var(--wl-card))}.hp-wl-speak[data-on]{background:var(--wl-brand);color:var(--wl-on);animation:hp-wl-pulse 1s ease-in-out infinite}@keyframes hp-wl-pulse{50%{box-shadow:0 0 0 6px color-mix(in srgb,var(--wl-brand) 18%,transparent)}}.hp-wl-main{min-width:0}.hp-wl-head{display:flex;flex-wrap:wrap;align-items:center;gap:2px 8px}.hp-wordlist .hp-wl-word{font-size:15.5px!important;font-weight:700;letter-spacing:-.005em;color:var(--wl-ink)}.hp-wordlist .hp-wl-ipa{display:block;margin-top:1px;font-family:Segoe UI,Lucida Sans Unicode,system-ui,sans-serif;font-size:13px!important;color:var(--wl-muted)}.hp-wordlist .hp-wl-pos{padding:1px 7px;border-radius:6px;font-size:11px!important;font-weight:700;font-style:normal;line-height:1.5;background:var(--learner-tone-slate-soft,#f1f5f9);color:var(--learner-tone-slate-text,#475569)}.hp-wordlist .hp-wl-pos[data-pos=noun]{background:var(--learner-tone-blue-soft,#eff6ff);color:var(--learner-tone-blue-text,#1d4ed8)}.hp-wordlist .hp-wl-pos[data-pos=verb]{background:var(--learner-tone-emerald-soft,#ecfdf5);color:var(--learner-tone-emerald-text,#047857)}.hp-wordlist .hp-wl-pos[data-pos=adj]{background:var(--learner-tone-violet-soft,#f5f3ff);color:var(--learner-tone-violet-text,#6d28d9)}.hp-wordlist .hp-wl-pos[data-pos=adv]{background:var(--learner-tone-orange-soft,#fff7ed);color:var(--learner-tone-orange-text,#c2410c)}.hp-wordlist .hp-wl-pos[data-pos=phrase]{background:var(--learner-tone-sky-soft,#f0f9ff);color:var(--learner-tone-sky-text,#0369a1)}.hp-wordlist .hp-wl-mean{min-width:0;font-size:14px!important;line-height:1.45;color:var(--wl-body)}.hp-wl-acts{display:flex;flex-shrink:0;gap:2px}.hp-wl-btn{display:inline-flex;align-items:center;gap:5px;height:30px;padding:0 9px;border:1px solid transparent;border-radius:999px;background:transparent;color:var(--wl-muted);font-size:12.5px!important;font-weight:600;cursor:pointer;white-space:nowrap;transition:background .15s,color .15s}.hp-wl-btn:hover:not(:disabled){background:var(--wl-soft);color:var(--wl-ink)}.hp-wl-btn span{font-size:inherit!important}.hp-wl-btn[data-toggle] span:not(.hp-wl-btn-label){font-size:12px!important;font-weight:700;opacity:.7}.hp-wl-btn[data-toggle] svg{transition:transform .2s}.hp-wl-btn[data-toggle][aria-expanded=true]{background:var(--wl-brand-soft);color:var(--wl-brand-ink)}.hp-wl-btn[data-toggle][aria-expanded=true] svg{transform:rotate(180deg)}.hp-wl-btn[data-state=done]{background:var(--wl-ok-soft);color:var(--wl-ok-ink);cursor:default}.hp-wl-btn[data-state=error]{color:var(--learner-color-danger,#dc2626)}.hp-wordlist .hp-wl-examples{display:flex;flex-direction:column;gap:10px;margin:0 18px 16px 100px;padding:2px 0 2px 14px;list-style:none;border-left:2px solid color-mix(in srgb,var(--wl-brand) 28%,transparent);animation:hp-wl-in .2s ease-out}@keyframes hp-wl-in{0%{opacity:0;transform:translateY(-4px)}}.hp-wordlist .hp-wl-examples>li{position:static;display:flex;align-items:flex-start;gap:10px;margin:0;padding:0;border:0;background:none}.hp-wordlist .hp-wl-examples>li:before{content:none}.hp-wl-ex-speak{display:grid;place-items:center;width:26px;height:26px;flex-shrink:0;margin-top:1px;border:1px solid var(--wl-line-2);border-radius:50%;background:transparent;color:var(--wl-brand);cursor:pointer;transition:background .15s,border-color .15s}.hp-wl-ex-speak:hover{border-color:transparent;background:var(--wl-brand-soft)}.hp-wordlist .hp-wl-ex-en{margin:0;font-size:14.5px!important;font-weight:500;color:var(--wl-ink);line-height:1.55}.hp-wordlist .hp-wl-ex-vi{margin:1px 0 0;font-size:13.5px!important;color:var(--wl-muted);line-height:1.5}@media (max-width:640px){.hp-wordlist .hp-wl-row{grid-template-columns:34px minmax(0,1fr) auto;grid-template-areas:"speak main acts" "speak mean acts";-moz-column-gap:12px;column-gap:12px;row-gap:2px;padding:12px 12px 12px 14px}.hp-wordlist .hp-wl-idx{display:none}.hp-wordlist .hp-wl-speak{grid-area:speak;align-self:start}.hp-wordlist .hp-wl-main{grid-area:main}.hp-wordlist .hp-wl-mean{grid-area:mean}.hp-wordlist .hp-wl-acts{grid-area:acts;flex-direction:column;align-items:flex-end}.hp-wl-btn-label{display:none}.hp-wordlist .hp-wl-examples{margin:0 14px 14px 18px}.hp-wl-bar{flex-wrap:wrap}}