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var(--learner-color-brand-border);background:var(--learner-color-brand-soft);border-radius:18px;padding:var(--learner-space-5);text-align:center}.hapio-lhp-tdt-hero .bal{font-size:2.4rem;font-weight:700;color:var(--learner-color-brand-strong);font-variant-numeric:tabular-nums;line-height:1.1}.hapio-lhp-tdt-hero .lbl{font-size:var(--learner-text-base);font-weight:700;color:var(--learner-color-text-body)}.hapio-lhp-tdt-hero .sub{margin-top:var(--learner-space-1);font-size:var(--learner-text-sm);color:var(--learner-color-text-muted)}@media (min-width:640px){.hapio-lhp-tdt-stats{grid-template-columns:repeat(4,1fr)}}[data-css-theme] [data-zone=learner]{--lhp-aptis-hapio-color-surface:var(--learner-color-surface);--lhp-aptis-hapio-color-surface-soft:var(--learner-color-surface-soft);--lhp-aptis-hapio-color-surface-alt:var(--learner-color-surface-soft);--lhp-aptis-hapio-color-border:var(--learner-color-border);--lhp-aptis-hapio-color-border-strong:var(--learner-color-border-strong);--lhp-aptis-hapio-color-border-muted:var(--learner-color-border-soft);--lhp-aptis-hapio-color-text:var(--learner-color-text);--lhp-aptis-hapio-color-text-muted:var(--learner-color-text-muted);--lhp-aptis-hapio-color-primary:var(--learner-color-brand);--lhp-aptis-hapio-color-primary-strong:var(--learner-color-brand-strong);--lhp-aptis-hapio-color-primary-soft:var(--learner-color-brand-soft)}[data-css-theme] [data-zone=learner] .lhp-aptis-hapio-admin-root,[data-css-theme] [data-zone=learner] .lhp-aptis-hapio-exam-root{background:var(--learner-color-page);color:var(--learner-color-text);font-family:var(--learner-font-body)}[data-css-theme] [data-zone=learner] .lhp-aptis-hapio-card{background:var(--learner-color-surface);border:1px solid var(--learner-color-border-soft);border-radius:var(--learner-radius-lg);box-shadow:var(--learner-shadow-sm);padding:var(--learner-space-5)}[data-css-theme] [data-zone=learner] .lhp-aptis-hapio-question{background:var(--learner-color-surface);border-radius:var(--learner-radius-md);padding:var(--learner-space-5);border:1px solid var(--learner-color-border-soft)}[data-css-theme] [data-zone=learner] .lhp-aptis-hapio-exam-question-card{background:var(--learner-color-surface);border:1px solid var(--learner-color-border-soft);border-radius:var(--learner-radius-lg);box-shadow:var(--learner-shadow-sm);padding:var(--learner-space-6)}[data-css-theme] [data-zone=learner] .lhp-aptis-hapio-context-box{background:var(--learner-color-info-soft);border:1px solid var(--learner-color-info);border-radius:var(--learner-radius-md);padding:var(--learner-space-4);color:var(--learner-color-info)}[data-css-theme] [data-zone=learner] .lhp-aptis-hapio-inline-note{background:var(--learner-color-surface-soft);border-left:3px solid var(--learner-color-brand);padding:var(--learner-space-3) var(--learner-space-4);border-radius:var(--learner-radius-sm);color:var(--learner-color-text-muted);font-size:var(--learner-text-sm)}[data-css-theme] [data-zone=learner] .lhp-aptis-hapio-btn{background:var(--learner-color-brand);color:var(--learner-color-text-inverse);border-radius:var(--learner-radius-pill);padding:10px 18px;font-weight:600;border:0;cursor:pointer;transition:background var(--learner-duration-fast) var(--learner-ease-out)}[data-css-theme] [data-zone=learner] .lhp-aptis-hapio-btn:hover{background:var(--learner-color-brand-strong)}[data-css-theme] [data-zone=learner] .lhp-aptis-hapio-primary{color:var(--learner-color-brand);font-weight:700}[data-css-theme] [data-zone=learner] .lhp-aptis-hapio-border{border-color:var(--learner-color-border)}[data-css-theme] [data-zone=learner] .hapio-dictation-standalone-shell,[data-css-theme] [data-zone=learner] .lhp-dict-shell{background:var(--learner-color-page);color:var(--learner-color-text)}[data-css-theme] [data-zone=learner] .hapio-dictation-standalone-topbar{background:var(--learner-color-surface);border-bottom:1px solid var(--learner-color-border-soft);padding:var(--learner-space-4) var(--learner-space-5)}[data-css-theme] [data-zone=learner] .hapio-dictation-standalone-topbar__eyebrow{color:var(--learner-color-brand-strong);font-size:var(--learner-text-xs);font-weight:700;letter-spacing:.08em;text-transform:uppercase}[data-css-theme] [data-zone=learner] .hapio-dictation-standalone-topbar__title{color:var(--learner-color-text-strong);font-size:var(--learner-text-xl);font-weight:700;margin:0}[data-css-theme] [data-zone=learner] .hapio-dictation-standalone-link{color:var(--learner-color-brand);font-size:var(--learner-text-sm);font-weight:600;text-decoration:none;padding:6px var(--learner-space-3);border-radius:var(--learner-radius-pill);transition:background var(--learner-duration-fast)}[data-css-theme] [data-zone=learner] .hapio-dictation-standalone-link:hover{background:var(--learner-color-brand-soft)}[data-css-theme] [data-zone=learner] .hapio-dictation-plugin-stage{background:var(--learner-color-surface);border-radius:var(--learner-radius-lg);border:1px solid var(--learner-color-border-soft);box-shadow:var(--learner-shadow-sm);padding:var(--learner-space-6)}[data-css-theme] [data-zone=learner] .lhp-pane-box{background:var(--learner-color-surface);border:1px solid var(--learner-color-border-soft);border-radius:var(--learner-radius-md);padding:var(--learner-space-4)}[data-css-theme] [data-zone=learner] .lhp-empty-box{background:var(--learner-color-surface-soft);border:2px dashed var(--learner-color-border);border-radius:var(--learner-radius-md);padding:var(--learner-space-6);color:var(--learner-color-text-muted);text-align:center}[data-css-theme] [data-zone=learner] .lhp-toolbar-kbd{background:var(--learner-color-surface-soft);border:1px solid var(--learner-color-border);border-radius:var(--learner-radius-xs);padding:2px 6px;font-family:ui-monospace,monospace;font-size:var(--learner-text-xs);color:var(--learner-color-text-muted)}[data-css-theme] [data-zone=learner] .lhp-btn-circle{width:40px;height:40px;border-radius:50%;background:var(--learner-color-brand-soft);color:var(--learner-color-brand-strong);border:0;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--learner-duration-fast) var(--learner-ease-out)}[data-css-theme] [data-zone=learner] .lhp-btn-circle:hover{background:var(--learner-color-brand);color:var(--learner-color-text-inverse)}[data-css-theme] [data-zone=learner] .lhp-library-stat-card{background:var(--learner-color-surface);border:1px solid var(--learner-color-border-soft);border-radius:var(--learner-radius-md);padding:var(--learner-space-4);box-shadow:var(--learner-shadow-xs)}[data-css-theme] [data-zone=learner] .lhp-library-stat-card__label{color:var(--learner-color-text-muted);font-size:var(--learner-text-xs);font-weight:700;letter-spacing:.08em;text-transform:uppercase}[data-zone=learner] .hapio-lhp-library{--band:var(--learner-band-blue);width:100%;max-width:1200px;margin:0 auto;padding:var(--learner-space-2) var(--learner-space-6) 56px;color:var(--learner-color-text);font-family:var(--learner-font-body)}[data-zone=learner] .hapio-lhp-library__hero{display:flex;flex-wrap:wrap;align-items:center;gap:var(--learner-space-5);padding:var(--learner-space-5) var(--learner-space-6);border-radius:var(--learner-radius-xl);background:var(--learner-color-brand-gradient);color:var(--learner-color-on-accent);box-shadow:var(--learner-shadow-md);margin-bottom:var(--learner-space-5)}[data-zone=learner] .hapio-lhp-library__hero-main{flex:1 1 280px;min-width:0}[data-zone=learner] .hapio-lhp-library__hero-eyebrow{font-size:var(--learner-text-xs);text-transform:uppercase;letter-spacing:.08em;opacity:.85;font-weight:700}[data-zone=learner] .hapio-lhp-library__hero-title{font-family:var(--learner-font-display);font-size:var(--learner-text-2xl);font-weight:700;line-height:1.15;margin:2px 0 4px}[data-zone=learner] .hapio-lhp-library__hero-sub{font-size:var(--learner-text-sm);opacity:.92}[data-zone=learner] .hapio-lhp-library__hero-stats{display:flex;flex-wrap:wrap;gap:var(--learner-space-3)}[data-zone=learner] .hapio-lhp-library__stat{text-align:center;padding:var(--learner-space-2) var(--learner-space-4);border-radius:var(--learner-radius-md);background:var(--learner-on-accent-fill);min-width:72px}[data-zone=learner] .hapio-lhp-library__stat-n{font-size:var(--learner-text-xl);font-weight:700;font-family:var(--learner-font-display);display:block;line-height:1}[data-zone=learner] .hapio-lhp-library__stat-l{font-size:var(--learner-text-xs);opacity:.9}[data-zone=learner] .hapio-lhp-library__hero-egg{display:inline-flex;align-items:center;gap:var(--learner-space-2);padding:var(--learner-space-2) var(--learner-space-4);border-radius:var(--learner-radius-pill);background:var(--learner-egg-gradient);color:var(--learner-ink);font-weight:700;font-size:var(--learner-text-md);box-shadow:var(--learner-shadow-sm);text-decoration:none}[data-zone=learner] .hapio-lhp-library__hero-egg:hover{filter:brightness(1.04)}[data-zone=learner] .hapio-lhp-library__toolbar{display:flex;flex-direction:column;gap:var(--learner-space-3);margin-bottom:var(--learner-space-5)}[data-zone=learner] .hapio-lhp-library__chips{display:flex;flex-wrap:wrap;gap:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-library__chip{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:var(--learner-radius-pill);border:1.5px solid var(--learner-color-border);background:var(--learner-color-surface);color:var(--learner-color-text-body);font-size:var(--learner-text-sm);font-weight:600;cursor:pointer;transition:all var(--learner-duration-fast) var(--learner-ease-out);white-space:nowrap}[data-zone=learner] .hapio-lhp-library__chip:hover{border-color:var(--learner-color-brand-border);color:var(--learner-color-text-strong)}[data-zone=learner] .hapio-lhp-library__chip.is-active{background:var(--learner-color-brand);border-color:var(--learner-color-brand);color:var(--learner-color-on-accent)}[data-zone=learner] .hapio-lhp-library__chip-dot{width:12px;height:12px;border-radius:50%;background:var(--chip-dot,var(--learner-color-brand));flex:none}[data-zone=learner] .hapio-lhp-library__controls{display:flex;flex-wrap:wrap;gap:var(--learner-space-2);align-items:center}[data-zone=learner] .hapio-lhp-library__search{flex:1 1 220px;min-width:180px;display:flex;align-items:center;gap:var(--learner-space-2);padding:var(--learner-space-2) 14px;border-radius:var(--learner-radius-md);border:1.5px solid var(--learner-color-border);background:var(--learner-color-surface)}[data-zone=learner] .hapio-lhp-library__search input{flex:1;border:none;outline:none;background:transparent;color:var(--learner-color-text-strong);font-size:var(--learner-text-base);font-family:inherit}[data-zone=learner] .hapio-lhp-library__select{padding:var(--learner-space-2) 14px;color:var(--learner-color-text-strong);font-size:var(--learner-text-sm);font-weight:600;font-family:inherit;cursor:pointer}[data-zone=learner] .hapio-lhp-library__seg,[data-zone=learner] .hapio-lhp-library__select{border-radius:var(--learner-radius-md);border:1.5px solid var(--learner-color-border);background:var(--learner-color-surface)}[data-zone=learner] .hapio-lhp-library__seg{display:inline-flex;overflow:hidden}[data-zone=learner] .hapio-lhp-library__seg button{border:none;background:transparent;padding:var(--learner-space-2) 14px;font-size:var(--learner-text-sm);font-weight:600;color:var(--learner-color-text-body);cursor:pointer;font-family:inherit}[data-zone=learner] .hapio-lhp-library__seg button.is-active{background:var(--learner-color-brand-soft);color:var(--learner-color-brand-strong)}[data-zone=learner] .hapio-lhp-library__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(184px,1fr));gap:var(--learner-space-4)}[data-zone=learner] .hapio-lhp-libcard{--band:var(--learner-band-blue);position:relative;display:flex;flex-direction:column;border-radius:var(--learner-radius-lg);background:var(--learner-color-surface);border:1px solid var(--learner-color-border);box-shadow:var(--learner-shadow-sm);overflow:hidden;text-decoration:none;color:inherit;transition:transform var(--learner-duration-fast) var(--learner-ease-out),box-shadow var(--learner-duration-fast) var(--learner-ease-out)}[data-zone=learner] .hapio-lhp-libcard:hover{transform:translateY(-3px);box-shadow:var(--learner-shadow-md)}[data-zone=learner] .hapio-lhp-libcard__cover{position:relative;aspect-ratio:4/3;background:linear-gradient(135deg,color-mix(in srgb,var(--band) 22%,var(--learner-color-surface)) 0,color-mix(in srgb,var(--band) 6%,var(--learner-color-surface)) 100%);display:flex;align-items:center;justify-content:center;overflow:hidden}[data-zone=learner] .hapio-lhp-libcard__cover img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}[data-zone=learner] .hapio-lhp-libcard__cover-emoji{font-size:46px;line-height:1}[data-zone=learner] .hapio-lhp-libcard__band{position:absolute;top:0;left:0;height:100%;width:7px;background:var(--band)}[data-zone=learner] .hapio-lhp-libcard__level{position:absolute;top:8px;left:12px;padding:3px var(--learner-space-2);border-radius:var(--learner-radius-pill);background:var(--band);color:var(--learner-color-on-accent);font-size:var(--learner-text-xs);font-weight:700;box-shadow:var(--learner-shadow-xs)}[data-zone=learner] .hapio-lhp-libcard__fav{position:absolute;top:7px;right:7px;width:30px;height:30px;border-radius:50%;border:none;background:var(--learner-on-image-btn);color:var(--learner-color-text-subtle);cursor:pointer;display:grid;place-items:center;box-shadow:var(--learner-shadow-xs)}[data-zone=learner] .hapio-lhp-libcard__fav.is-on{color:var(--learner-color-danger)}[data-zone=learner] .hapio-lhp-libcard__badges{position:absolute;bottom:8px;right:8px;display:flex;gap:5px}[data-zone=learner] .hapio-lhp-libcard__pill{display:inline-flex;align-items:center;gap:var(--learner-space-1);padding:3px var(--learner-space-2);border-radius:var(--learner-radius-pill);font-size:var(--learner-text-xs);font-weight:700;background:var(--learner-on-image-chip);color:var(--learner-ink);box-shadow:var(--learner-shadow-xs)}[data-zone=learner] .hapio-lhp-libcard__pill.is-egg{background:var(--learner-egg-gradient)}[data-zone=learner] .hapio-lhp-libcard__body{padding:var(--learner-space-3) var(--learner-space-3) var(--learner-space-4);display:flex;flex-direction:column;gap:6px;flex:1}[data-zone=learner] .hapio-lhp-libcard__title{font-family:var(--learner-font-display);font-size:var(--learner-text-md);font-weight:700;line-height:1.25;color:var(--learner-color-text-strong);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}[data-zone=learner] .hapio-lhp-libcard__sub{font-size:var(--learner-text-xs);color:var(--learner-color-text-muted)}[data-zone=learner] .hapio-lhp-libcard__topics{display:flex;flex-wrap:wrap;gap:var(--learner-space-1);margin-top:auto}[data-zone=learner] .hapio-lhp-libcard__topic{font-size:var(--learner-text-xs);padding:2px var(--learner-space-2);border-radius:var(--learner-radius-pill);background:var(--learner-color-surface-soft);color:var(--learner-color-text-body)}[data-zone=learner] .hapio-lhp-libcard__status{font-size:var(--learner-text-xs);font-weight:700;display:inline-flex;align-items:center;gap:5px}[data-zone=learner] .hapio-lhp-libcard__status.is-reading{color:var(--learner-color-learning-strong)}[data-zone=learner] .hapio-lhp-libcard__status.is-finished{color:var(--learner-color-success-strong)}[data-zone=learner] .hapio-lhp-libcard__status-dot{width:8px;height:8px;border-radius:50%;background:currentColor}[data-zone=learner] .is-band-pink{--band:var(--learner-band-pink)}[data-zone=learner] .is-band-red{--band:var(--learner-band-red)}[data-zone=learner] .is-band-yellow{--band:var(--learner-band-yellow)}[data-zone=learner] .is-band-blue{--band:var(--learner-band-blue)}[data-zone=learner] .is-band-green{--band:var(--learner-band-green)}[data-zone=learner] .is-band-orange{--band:var(--learner-band-orange)}[data-zone=learner] .is-band-turquoise{--band:var(--learner-band-turquoise)}[data-zone=learner] .is-band-purple{--band:var(--learner-band-purple)}[data-zone=learner] .is-band-gold{--band:var(--learner-band-gold)}[data-zone=learner] .is-band-white{--band:var(--learner-band-white)}[data-zone=learner] .is-band-lime{--band:var(--learner-band-lime)}[data-zone=learner] .is-band-brown{--band:var(--learner-band-brown)}[data-zone=learner] .hapio-lhp-library__pager{display:flex;justify-content:center;align-items:center;gap:var(--learner-space-3);margin-top:var(--learner-space-6)}[data-zone=learner] .hapio-lhp-library__pager button{padding:var(--learner-space-2) var(--learner-space-4);border-radius:var(--learner-radius-md);border:1.5px solid var(--learner-color-border);background:var(--learner-color-surface);color:var(--learner-color-text-strong);font-weight:600;cursor:pointer;font-family:inherit}[data-zone=learner] .hapio-lhp-library__pager button:disabled{opacity:.45;cursor:default}[data-zone=learner] .hapio-lhp-library__empty,[data-zone=learner] .hapio-lhp-library__loading{text-align:center;padding:var(--learner-space-9) var(--learner-space-4);color:var(--learner-color-text-muted);font-size:var(--learner-text-md)}[data-zone=learner] .hapio-lhp-library__empty-emoji{font-size:44px;display:block;margin-bottom:var(--learner-space-2)}@media (max-width:720px){[data-zone=learner] .hapio-lhp-library{padding:6px 14px var(--learner-space-9)}[data-zone=learner] .hapio-lhp-library__grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:var(--learner-space-3)}}[data-zone=learner] .hapio-lhp-libook{--band:var(--learner-band-blue);width:100%;max-width:960px;margin:0 auto;padding:var(--learner-space-2) var(--learner-space-5) 56px;color:var(--learner-color-text);font-family:"Baloo 2",var(--learner-font-body)}[data-zone=learner] .hapio-lhp-libook__bar{display:flex;align-items:center;gap:var(--learner-space-3);margin-bottom:var(--learner-space-4)}[data-zone=learner] .hapio-lhp-libook__back{display:inline-flex;align-items:center;gap:6px;padding:var(--learner-space-2) 14px;border-radius:var(--learner-radius-pill);background:var(--learner-color-surface);border:1.5px solid var(--learner-color-border);color:var(--learner-color-text-body);font-weight:600;font-size:var(--learner-text-sm);text-decoration:none}[data-zone=learner] .hapio-lhp-libook__back:hover{border-color:var(--learner-color-brand-border)}[data-zone=learner] .hapio-lhp-libook__bar-title{flex:1;min-width:0;font-weight:700;font-size:var(--learner-text-md);color:var(--learner-color-text-strong);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}[data-zone=learner] .hapio-lhp-libook__fav{width:38px;height:38px;border-radius:50%;border:1.5px solid var(--learner-color-border);background:var(--learner-color-surface);color:var(--learner-color-text-subtle);font-size:var(--learner-text-lg);cursor:pointer}[data-zone=learner] .hapio-lhp-libook__fav.is-on{color:var(--learner-color-danger);border-color:var(--learner-color-danger-soft)}[data-zone=learner] .hapio-lhp-libook__cover{display:grid;grid-template-columns:minmax(0,280px) 1fr;gap:var(--learner-space-6);align-items:start;background:var(--learner-color-surface);border:1px solid var(--learner-color-border);border-radius:var(--learner-radius-xl);padding:var(--learner-space-6);box-shadow:var(--learner-shadow-sm)}[data-zone=learner] .hapio-lhp-libook__cover-art{position:relative;aspect-ratio:3/4;border-radius:var(--learner-radius-lg);overflow:hidden;background:linear-gradient(150deg,color-mix(in srgb,var(--band) 26%,var(--learner-color-surface)),color-mix(in srgb,var(--band) 8%,var(--learner-color-surface)));display:grid;place-items:center;box-shadow:var(--learner-shadow-md)}[data-zone=learner] .hapio-lhp-libook__cover-art img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}[data-zone=learner] .hapio-lhp-libook__cover-emoji{font-size:84px}[data-zone=learner] .hapio-lhp-libook__cover-band{position:absolute;inset:0 auto 0 0;width:10px;background:var(--band)}[data-zone=learner] .hapio-lhp-libook__cover-info{min-width:0}[data-zone=learner] .hapio-lhp-libook__cover-level{display:inline-block;padding:var(--learner-space-1) var(--learner-space-3);border-radius:var(--learner-radius-pill);background:var(--band);color:var(--learner-color-on-accent);font-weight:700;font-size:var(--learner-text-sm)}[data-zone=learner] .hapio-lhp-libook__cover-title{font-family:var(--learner-font-display);font-size:var(--learner-text-3xl);font-weight:700;line-height:1.1;margin:var(--learner-space-3) 0 6px;color:var(--learner-color-text-strong)}[data-zone=learner] .hapio-lhp-libook__cover-by{color:var(--learner-color-text-muted);font-size:var(--learner-text-sm)}[data-zone=learner] .hapio-lhp-libook__cover-summary{margin:var(--learner-space-4) 0;color:var(--learner-color-text-body);line-height:1.6}[data-zone=learner] .hapio-lhp-libook__cover-meta{display:flex;flex-wrap:wrap;gap:var(--learner-space-2);margin-bottom:var(--learner-space-4)}[data-zone=learner] .hapio-lhp-libook__tag{font-size:var(--learner-text-xs);padding:var(--learner-space-1) 10px;border-radius:var(--learner-radius-pill);background:var(--learner-color-surface-soft);color:var(--learner-color-text-body);font-weight:600}[data-zone=learner] .hapio-lhp-libook__tag.is-egg{background:var(--learner-egg-soft);color:var(--learner-egg-deep)}[data-zone=learner] .hapio-lhp-libook__btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--learner-space-2);padding:var(--learner-space-3) var(--learner-space-6);border-radius:var(--learner-radius-md);border:none;background:var(--learner-color-brand);color:var(--learner-color-on-accent);font-weight:700;font-size:var(--learner-text-md);cursor:pointer;font-family:inherit;box-shadow:var(--learner-shadow-sm);transition:filter var(--learner-duration-fast) var(--learner-ease-out);text-decoration:none}[data-zone=learner] .hapio-lhp-libook__btn:hover{filter:brightness(1.05)}[data-zone=learner] .hapio-lhp-libook__btn:disabled{opacity:.5;cursor:default}[data-zone=learner] .hapio-lhp-libook__btn.is-ghost{background:var(--learner-color-surface);color:var(--learner-color-text-strong);border:1.5px solid var(--learner-color-border);box-shadow:none}[data-zone=learner] .hapio-lhp-libook__btn.is-success{background:var(--learner-color-success)}[data-zone=learner] .hapio-lhp-libook__reader{background:var(--learner-color-brand-soft);border:1px solid var(--learner-color-brand-border);border-radius:var(--learner-radius-xl);box-shadow:var(--learner-shadow-md);overflow:hidden}[data-zone=learner] .hapio-lhp-libook__page{display:grid;grid-template-columns:minmax(0,300px) 1fr;gap:var(--learner-space-6);align-items:center;padding:var(--learner-space-6);min-height:360px}[data-zone=learner] .hapio-lhp-libook__page-main{display:flex;flex-direction:column;gap:var(--learner-space-3);min-width:0}[data-zone=learner] .hapio-lhp-libook__page-img{aspect-ratio:1/1;border-radius:var(--learner-radius-xl);background:var(--learner-color-surface);display:grid;place-items:center;overflow:hidden}[data-zone=learner] .hapio-lhp-libook__page-img img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}[data-zone=learner] .hapio-lhp-libook__page-emoji{font-size:104px}[data-zone=learner] .hapio-lhp-libook__page-chapter{font-size:var(--learner-text-sm);text-transform:uppercase;letter-spacing:.06em;font-weight:700;color:var(--learner-color-brand-strong);margin-bottom:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-libook__page-text{padding:0;font-size:clamp(22px,2.6vw,30px);line-height:1.7;font-weight:600;color:var(--learner-color-text-strong)}[data-zone=learner] .hapio-lhp-libook__page-vi{margin-top:var(--learner-space-2);padding-top:var(--learner-space-2);border-top:1px dashed var(--learner-color-border);font-size:clamp(16px,2vw,20px);line-height:1.6;font-weight:500;font-style:italic;color:var(--learner-color-text-body)}[data-zone=learner] .hapio-lhp-libook__vocab{cursor:pointer;border-bottom:2px solid var(--learner-color-brand-soft);border-radius:3px;transition:background .15s ease,border-color .15s ease}[data-zone=learner] .hapio-lhp-libook__vocab.is-open,[data-zone=learner] .hapio-lhp-libook__vocab:hover{background:var(--learner-color-brand-soft);border-bottom-color:var(--learner-color-brand)}[data-zone=learner] .hapio-lhp-libook__vocab-backdrop{position:fixed;inset:0;z-index:60}[data-zone=learner] .hapio-lhp-libook__vocab-pop{position:fixed;z-index:61;transform:translateX(-50%);width:min(280px,calc(100vw - 24px));background:var(--learner-color-surface);border:1px solid var(--learner-color-border);border-radius:var(--learner-radius-lg);box-shadow:var(--learner-shadow-pop);padding:var(--learner-space-4)}[data-zone=learner] .hapio-lhp-libook__vocab-head{display:flex;align-items:center;gap:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-libook__vocab-word{font-size:var(--learner-text-lg);font-weight:700;color:var(--learner-color-text-strong)}[data-zone=learner] .hapio-lhp-libook__vocab-pos{font-size:var(--learner-text-xs);font-weight:600;color:var(--learner-color-brand-strong);background:var(--learner-color-brand-soft);border-radius:999px;padding:2px var(--learner-space-2)}[data-zone=learner] .hapio-lhp-libook__vocab-x{margin-left:auto;border:none;background:transparent;color:var(--learner-color-text-muted);font-size:var(--learner-text-base);line-height:1;cursor:pointer}[data-zone=learner] .hapio-lhp-libook__vocab-ipa{margin-top:2px;font-size:var(--learner-text-base);color:var(--learner-color-text-muted)}[data-zone=learner] .hapio-lhp-libook__vocab-vi{margin-top:var(--learner-space-2);font-size:var(--learner-text-md);font-weight:500;color:var(--learner-color-text-body)}[data-zone=learner] .hapio-lhp-libook__vocab-speak{margin-top:var(--learner-space-3);display:flex;gap:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-libook__vocab-speak button{flex:1;border:1px solid var(--learner-color-border);background:var(--learner-color-surface);color:var(--learner-color-text-strong);border-radius:var(--learner-radius-md);padding:6px 10px;font-size:var(--learner-text-sm);font-weight:600;cursor:pointer}[data-zone=learner] .hapio-lhp-libook__vocab-speak button:hover{background:var(--learner-color-brand-soft)}[data-zone=learner] .hapio-lhp-libook__bi{border:1px solid var(--learner-color-border);background:var(--learner-color-surface);color:var(--learner-color-text-muted);border-radius:999px;padding:var(--learner-space-1) var(--learner-space-3);font-size:var(--learner-text-xs);font-weight:700;white-space:nowrap;cursor:pointer}[data-zone=learner] .hapio-lhp-libook__bi.is-on{background:var(--learner-color-brand-soft);color:var(--learner-color-brand-strong);border-color:var(--learner-color-brand)}[data-zone=learner] .hapio-lhp-libook__audio{margin-top:var(--learner-space-4)}[data-zone=learner] .hapio-lhp-libook__audio audio{width:100%;height:34px}[data-zone=learner] .hapio-lhp-libook__reader-foot{display:flex;align-items:center;gap:var(--learner-space-3);padding:var(--learner-space-4) var(--learner-space-5);border-top:1px solid var(--learner-color-brand-border);background:transparent}[data-zone=learner] .hapio-lhp-libook__nav{width:44px;height:44px;border-radius:50%;border:1.5px solid var(--learner-color-border);background:var(--learner-color-surface);color:var(--learner-color-text-strong);font-size:var(--learner-text-lg);cursor:pointer}[data-zone=learner] .hapio-lhp-libook__nav:disabled{opacity:.4;cursor:default}[data-zone=learner] .hapio-lhp-libook__dots{flex:1;display:flex;justify-content:center;flex-wrap:wrap;gap:6px}[data-zone=learner] .hapio-lhp-libook__dot{width:9px;height:9px;border-radius:50%;background:var(--learner-color-border-strong)}[data-zone=learner] .hapio-lhp-libook__dot.is-current{background:var(--band);transform:scale(1.3)}[data-zone=learner] .hapio-lhp-libook__dot.is-read{background:var(--learner-color-brand)}[data-zone=learner] .hapio-lhp-libook__page-count{font-size:var(--learner-text-sm);font-weight:700;color:var(--learner-color-text-muted)}[data-zone=learner] .hapio-lhp-libook__quiz{background:var(--learner-color-surface);border:1px solid var(--learner-color-border);border-radius:var(--learner-radius-xl);box-shadow:var(--learner-shadow-md);padding:var(--learner-space-6)}[data-zone=learner] .hapio-lhp-libook__quiz-head{text-align:center;margin-bottom:var(--learner-space-5)}[data-zone=learner] .hapio-lhp-libook__quiz-title{font-family:var(--learner-font-display);font-size:var(--learner-text-2xl);font-weight:700;color:var(--learner-color-text-strong)}[data-zone=learner] .hapio-lhp-libook__quiz-sub{color:var(--learner-color-text-muted);font-size:var(--learner-text-sm)}[data-zone=learner] .hapio-lhp-libook__q{border:1px solid var(--learner-color-border);border-radius:var(--learner-radius-lg);padding:var(--learner-space-5);margin-bottom:var(--learner-space-4);background:var(--learner-color-surface-raised)}[data-zone=learner] .hapio-lhp-libook__q-strand{display:inline-block;font-size:var(--learner-text-xs);font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--learner-tone-violet-text);background:var(--learner-tone-violet-soft);padding:2px var(--learner-space-2);border-radius:var(--learner-radius-pill);margin-bottom:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-libook__q-prompt{font-size:var(--learner-text-lg);font-weight:700;color:var(--learner-color-text-strong);margin-bottom:var(--learner-space-4);line-height:1.45}[data-zone=learner] .hapio-lhp-libook__q-img{max-width:100%;border-radius:var(--learner-radius-md);margin-bottom:var(--learner-space-3)}[data-zone=learner] .hapio-lhp-libook__opts{display:flex;flex-direction:column;gap:10px}[data-zone=learner] .hapio-lhp-libook__opt{display:flex;align-items:center;gap:var(--learner-space-3);padding:var(--learner-space-3) var(--learner-space-4);border-radius:var(--learner-radius-md);border:2px solid var(--learner-color-border);background:var(--learner-color-surface);color:var(--learner-color-text-strong);font-size:var(--learner-text-md);font-weight:600;cursor:pointer;text-align:left;font-family:inherit;transition:all var(--learner-duration-fast) var(--learner-ease-out)}[data-zone=learner] .hapio-lhp-libook__opt:hover{border-color:var(--learner-color-brand-border)}[data-zone=learner] .hapio-lhp-libook__opt.is-picked{border-color:var(--learner-color-brand);background:var(--learner-color-brand-soft);color:var(--learner-color-brand-strong)}[data-zone=learner] .hapio-lhp-libook__opt-key{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--learner-color-surface-soft);font-weight:700;font-size:var(--learner-text-sm);flex:none}[data-zone=learner] .hapio-lhp-libook__opt.is-picked .hapio-lhp-libook__opt-key{background:var(--learner-color-brand);color:var(--learner-color-on-accent)}[data-zone=learner] .hapio-lhp-libook__cloze{width:100%;padding:var(--learner-space-3) var(--learner-space-4);border-radius:var(--learner-radius-md);border:2px solid var(--learner-color-border);background:var(--learner-color-surface);color:var(--learner-color-text-strong);font-size:var(--learner-text-md);font-family:inherit}[data-zone=learner] .hapio-lhp-libook__cloze:focus{outline:none;border-color:var(--learner-color-brand)}[data-zone=learner] .hapio-lhp-libook__seq{display:flex;flex-direction:column;gap:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-libook__seq-row{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:var(--learner-radius-md);border:1.5px solid var(--learner-color-border);background:var(--learner-color-surface)}[data-zone=learner] .hapio-lhp-libook__seq-n{width:26px;height:26px;border-radius:50%;background:var(--band);color:var(--learner-color-on-accent);display:grid;place-items:center;font-weight:700;font-size:var(--learner-text-sm);flex:none}[data-zone=learner] .hapio-lhp-libook__seq-text{flex:1;color:var(--learner-color-text-strong);font-weight:600}[data-zone=learner] .hapio-lhp-libook__seq-btns{display:flex;gap:var(--learner-space-1)}[data-zone=learner] .hapio-lhp-libook__seq-btns button{width:30px;height:30px;border-radius:var(--learner-radius-sm);border:1.5px solid var(--learner-color-border);background:var(--learner-color-surface);color:var(--learner-color-text-body);cursor:pointer}[data-zone=learner] .hapio-lhp-libook__seq-btns button:disabled{opacity:.35;cursor:default}[data-zone=learner] .hapio-lhp-libook__quiz-foot{display:flex;justify-content:space-between;align-items:center;gap:var(--learner-space-3);margin-top:var(--learner-space-5);flex-wrap:wrap}[data-zone=learner] .hapio-lhp-libook__quiz-note{font-size:var(--learner-text-sm);color:var(--learner-color-text-muted)}[data-zone=learner] .hapio-lhp-libook__reward-scrim{position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:var(--learner-space-5);background:var(--learner-color-scrim,rgba(2,6,23,.62));animation:hapio-lhp-libook-fade var(--learner-duration-base) var(--learner-ease-out)}[data-zone=learner] .hapio-lhp-libook__reward{width:100%;max-width:440px;background:var(--learner-color-surface);border-radius:var(--learner-radius-xl);padding:var(--learner-space-7) var(--learner-space-6) var(--learner-space-6);box-shadow:var(--learner-shadow-pop);text-align:center;position:relative;overflow:hidden}[data-zone=learner] .hapio-lhp-libook__reward-emoji{font-size:72px;line-height:1;animation:hapio-lhp-libook-pop .42s var(--learner-ease-out)}[data-zone=learner] .hapio-lhp-libook__reward-title{font-family:var(--learner-font-display);font-size:var(--learner-text-2xl);font-weight:700;color:var(--learner-color-text-strong);margin:var(--learner-space-3) 0 4px}[data-zone=learner] .hapio-lhp-libook__reward-score{color:var(--learner-color-text-muted);margin-bottom:var(--learner-space-4)}[data-zone=learner] .hapio-lhp-libook__reward-egg{display:inline-flex;align-items:center;gap:10px;padding:var(--learner-space-3) var(--learner-space-6);border-radius:var(--learner-radius-pill);background:var(--learner-egg-gradient);color:var(--learner-ink);font-weight:700;font-size:var(--learner-text-xl);box-shadow:var(--learner-shadow-sm);margin-bottom:var(--learner-space-4);animation:hapio-lhp-libook-pop .52s var(--learner-ease-out)}[data-zone=learner] .hapio-lhp-libook__reward-items{display:flex;flex-direction:column;gap:10px;margin-bottom:var(--learner-space-5)}[data-zone=learner] .hapio-lhp-libook__reward-item{display:flex;align-items:center;gap:var(--learner-space-3);padding:var(--learner-space-3) var(--learner-space-4);border-radius:var(--learner-radius-md);background:var(--learner-color-surface-soft);text-align:left}[data-zone=learner] .hapio-lhp-libook__reward-item-emoji{font-size:var(--learner-text-3xl);width:48px;height:48px;display:grid;place-items:center;border-radius:var(--learner-radius-md);background:var(--learner-color-surface);box-shadow:var(--learner-shadow-xs);flex:none}[data-zone=learner] .hapio-lhp-libook__reward-item-name{font-weight:700;color:var(--learner-color-text-strong)}[data-zone=learner] .hapio-lhp-libook__reward-item-sub{font-size:var(--learner-text-xs);color:var(--learner-color-text-muted)}[data-zone=learner] .hapio-lhp-libook__reward-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}[data-zone=learner] .hapio-lhp-libook__review{text-align:left;margin:var(--learner-space-4) 0;display:flex;flex-direction:column;gap:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-libook__review-row{display:flex;gap:10px;padding:10px 14px;border-radius:var(--learner-radius-md);background:var(--learner-color-surface-soft);font-size:var(--learner-text-sm)}[data-zone=learner] .hapio-lhp-libook__review-mark{flex:none;font-weight:700}[data-zone=learner] .hapio-lhp-libook__review-mark.is-ok{color:var(--learner-color-success-strong)}[data-zone=learner] .hapio-lhp-libook__review-mark.is-no{color:var(--learner-color-danger)}[data-zone=learner] .hapio-lhp-libook__review-explain{color:var(--learner-color-text-muted)}@keyframes hapio-lhp-libook-fade{0%{opacity:0}to{opacity:1}}@keyframes hapio-lhp-libook-pop{0%{transform:scale(.4);opacity:0}60%{transform:scale(1.12);opacity:1}to{transform:scale(1)}}@media (max-width:720px){[data-zone=learner] .hapio-lhp-libook{padding:6px var(--learner-space-3) var(--learner-space-9)}[data-zone=learner] .hapio-lhp-libook__cover{grid-template-columns:1fr;gap:var(--learner-space-4);padding:var(--learner-space-4)}[data-zone=learner] .hapio-lhp-libook__cover-art{max-width:200px;margin:0 auto}[data-zone=learner] .hapio-lhp-libook__page{grid-template-columns:1fr;gap:var(--learner-space-4);padding:var(--learner-space-4)}[data-zone=learner] .hapio-lhp-libook__page-img{aspect-ratio:16/9;max-height:220px;margin:0 auto;width:100%}[data-zone=learner] .hapio-lhp-libook__page-text{font-size:clamp(20px,5.4vw,26px)}}[data-zone=learner] .hapio-lhp-libook__audio-label{display:block;font-size:var(--learner-text-sm);font-weight:600;color:var(--learner-color-text-body);margin-bottom:6px}[data-zone=learner] .hapio-lhp-librec{margin:var(--learner-space-3) var(--learner-space-5) 0;padding:var(--learner-space-4);border-radius:var(--learner-radius-lg);background:var(--learner-color-surface);border:1.5px dashed var(--learner-color-brand-border)}[data-zone=learner] .hapio-lhp-librec__head{display:flex;align-items:center;justify-content:space-between;gap:var(--learner-space-3);margin-bottom:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-librec__label{font-weight:700;font-size:var(--learner-text-sm);color:var(--learner-color-text)}[data-zone=learner] .hapio-lhp-librec__score{font-weight:700;font-size:var(--learner-text-sm);padding:2px var(--learner-space-3);border-radius:var(--learner-radius-pill)}[data-zone=learner] .hapio-lhp-librec__score.is-good{background:var(--learner-color-success-soft);color:var(--learner-color-success)}[data-zone=learner] .hapio-lhp-librec__score.is-mid{background:var(--learner-color-warning-soft);color:var(--learner-color-warning)}[data-zone=learner] .hapio-lhp-librec__score.is-low{background:var(--learner-color-danger-soft);color:var(--learner-color-danger)}[data-zone=learner] .hapio-lhp-librec__praise{font-weight:700;font-size:var(--learner-text-base);color:var(--learner-color-text);margin-bottom:6px}[data-zone=learner] .hapio-lhp-librec__words{display:flex;flex-wrap:wrap;gap:6px var(--learner-space-2);margin-bottom:var(--learner-space-3);line-height:1.7}[data-zone=learner] .hapio-lhp-librec__word{font-weight:600;font-size:var(--learner-text-base);padding:1px var(--learner-space-2);border-radius:var(--learner-radius-sm)}[data-zone=learner] .hapio-lhp-librec__word.is-good{background:var(--learner-color-success-soft);color:var(--learner-color-success-strong,var(--learner-color-success))}[data-zone=learner] .hapio-lhp-librec__word.is-mid{background:var(--learner-color-warning-soft);color:var(--learner-color-warning)}[data-zone=learner] .hapio-lhp-librec__word.is-low{background:var(--learner-color-danger-soft);color:var(--learner-color-danger)}[data-zone=learner] .hapio-lhp-librec__egg{font-weight:700;font-size:var(--learner-text-sm);color:var(--learner-tone-amber-text);margin-bottom:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-librec__audio{width:100%;margin:var(--learner-space-1) 0 var(--learner-space-2)}[data-zone=learner] .hapio-lhp-librec__err{font-size:var(--learner-text-sm);color:var(--learner-color-danger);margin-bottom:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-librec__actions{display:flex;flex-wrap:wrap;gap:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-librec__btn{display:inline-flex;align-items:center;gap:var(--learner-space-2);padding:var(--learner-space-3) 26px;min-height:48px;border-radius:var(--learner-radius-pill);border:none;background:var(--learner-color-brand);color:var(--learner-color-on-accent);font-weight:700;font-size:var(--learner-text-base);cursor:pointer}[data-zone=learner] .hapio-lhp-librec__btn:hover{background:var(--learner-color-brand-strong)}[data-zone=learner] .hapio-lhp-librec__btn.is-rec{background:var(--learner-color-danger);animation:hapio-lhp-librec-pulse 1.2s ease-in-out infinite}[data-zone=learner] .hapio-lhp-librec__btn.is-busy{background:var(--learner-color-warning);cursor:default}[data-zone=learner] .hapio-lhp-librec__btn.is-ghost{background:transparent;color:var(--learner-color-text-body);border:1.5px solid var(--learner-color-border)}@keyframes hapio-lhp-librec-pulse{0%,to{opacity:1}50%{opacity:.6}}@media (max-width:720px){[data-zone=learner] .hapio-lhp-librec{margin:var(--learner-space-3) 0 0}}[data-zone=learner] .hapio-lhp-readalong__text{margin:0 0 var(--learner-space-4);line-height:2}[data-zone=learner] .hapio-lhp-readalong__w{border-radius:var(--learner-radius-sm);padding:1px 3px;transition:background-color .12s ease,color .12s ease}[data-zone=learner] .hapio-lhp-readalong__w.is-read{color:var(--learner-color-text-muted)}[data-zone=learner] .hapio-lhp-readalong__w.is-active{background:var(--learner-color-brand);color:var(--learner-color-on-accent);font-weight:700}[data-zone=learner] .hapio-lhp-readalong__controls{display:flex;align-items:center;gap:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-readalong__play{display:inline-flex;align-items:center;gap:var(--learner-space-2);padding:var(--learner-space-3) 26px;min-height:48px;border-radius:var(--learner-radius-pill);border:none;background:var(--learner-color-brand);color:var(--learner-color-on-accent);font-weight:700;font-size:var(--learner-text-base);cursor:pointer}[data-zone=learner] .hapio-lhp-readalong__play:hover{background:var(--learner-color-brand-strong)}[data-zone=learner] .hapio-lhp-readalong__again{width:44px;height:44px;border-radius:50%;border:1.5px solid var(--learner-color-border);background:var(--learner-color-surface);color:var(--learner-color-text-strong);font-size:var(--learner-text-lg);cursor:pointer}[data-zone=learner] .hapio-lhp-libook .hapio-lhp-libook__page-text,[data-zone=learner] .hapio-lhp-libook .hapio-lhp-readalong__text{font-size:clamp(23px,3.4vw,34px)!important;font-weight:700;line-height:1.65}[data-zone=learner] .hapio-lhp-libook .hapio-lhp-readalong__w{font-size:inherit}[data-zone=learner] .hapio-lhp-libook__page-img{background:var(--learner-color-brand-soft);border:1px solid var(--learner-color-brand-border)}[data-zone=learner] .hapio-lhp-libook__page-emoji{font-size:96px;width:168px;height:168px;display:grid;place-items:center;border-radius:50%;background:var(--learner-color-surface)}[data-zone=learner] .hapio-lhp-libook__critter{width:84%;max-width:240px;height:auto;display:block}[data-zone=learner] .hapio-lhp-world{width:100%;max-width:1100px;margin:0 auto;padding:var(--learner-space-2) var(--learner-space-6) 56px;color:var(--learner-color-text);font-family:var(--learner-font-body)}[data-zone=learner] .hapio-lhp-world__wallet{display:flex;flex-wrap:wrap;align-items:center;gap:var(--learner-space-5);padding:var(--learner-space-6);border-radius:var(--learner-radius-xl);background:radial-gradient(60% 90% at 90% 10%,var(--learner-on-accent-fill-strong) 0,transparent 60%),var(--learner-color-brand-gradient);color:var(--learner-color-on-accent);box-shadow:var(--learner-shadow-md);margin-bottom:var(--learner-space-5)}[data-zone=learner] .hapio-lhp-world__egg-orb{width:96px;height:96px;border-radius:50%;background:var(--learner-egg-gradient);display:grid;place-items:center;font-size:52px;box-shadow:var(--learner-shadow-pop);flex:none}[data-zone=learner] .hapio-lhp-world__wallet-main{flex:1 1 220px;min-width:0}[data-zone=learner] .hapio-lhp-world__wallet-eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:var(--learner-text-xs);font-weight:700;opacity:.85}[data-zone=learner] .hapio-lhp-world__balance{font-family:var(--learner-font-display);font-size:var(--learner-text-3xl);font-weight:700;line-height:1.05}[data-zone=learner] .hapio-lhp-world__wallet-sub{font-size:var(--learner-text-sm);opacity:.92;margin-top:2px}[data-zone=learner] .hapio-lhp-world__wallet-stats{display:flex;flex-wrap:wrap;gap:var(--learner-space-3)}[data-zone=learner] .hapio-lhp-world__wstat{text-align:center;padding:var(--learner-space-2) var(--learner-space-4);border-radius:var(--learner-radius-md);background:var(--learner-on-accent-fill);min-width:78px}[data-zone=learner] .hapio-lhp-world__wstat-n{font-size:var(--learner-text-xl);font-weight:700;display:block;line-height:1}[data-zone=learner] .hapio-lhp-world__wstat-l{font-size:var(--learner-text-xs);opacity:.9}[data-zone=learner] .hapio-lhp-world__tabs{display:flex;flex-wrap:wrap;gap:var(--learner-space-2);margin-bottom:var(--learner-space-5)}[data-zone=learner] .hapio-lhp-world__tab{display:inline-flex;align-items:center;gap:var(--learner-space-2);padding:var(--learner-space-2) 18px;border-radius:var(--learner-radius-pill);border:1.5px solid var(--learner-color-border);background:var(--learner-color-surface);color:var(--learner-color-text-body);font-weight:700;font-size:var(--learner-text-sm);cursor:pointer;font-family:inherit}[data-zone=learner] .hapio-lhp-world__tab.is-active{background:var(--learner-color-brand);border-color:var(--learner-color-brand);color:var(--learner-color-on-accent)}[data-zone=learner] .hapio-lhp-world__sec-title{font-family:var(--learner-font-display);font-size:var(--learner-text-xl);font-weight:700;color:var(--learner-color-text-strong);margin:var(--learner-space-4) 0 var(--learner-space-2)}[data-zone=learner] .hapio-lhp-world__sec-desc{color:var(--learner-color-text-muted);font-size:var(--learner-text-sm);margin-bottom:var(--learner-space-3)}[data-zone=learner] .hapio-lhp-world__toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);z-index:70;padding:var(--learner-space-3) 22px;border-radius:var(--learner-radius-pill);background:var(--learner-egg-gradient);color:var(--learner-ink);font-weight:700;box-shadow:var(--learner-shadow-pop);animation:hapio-lhp-world-rise .32s var(--learner-ease-out)}[data-zone=learner] .hapio-lhp-world__toast.is-error{background:var(--learner-color-danger);color:var(--learner-color-text-inverse)}[data-zone=learner] .hapio-lhp-world__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:var(--learner-space-4);margin-bottom:var(--learner-space-5)}[data-zone=learner] .hapio-lhp-shopitem{--rar:var(--learner-rarity-common);--rar-soft:var(--learner-rarity-common-soft);display:flex;flex-direction:column;border-radius:var(--learner-radius-lg);background:var(--learner-color-surface);border:1px solid var(--learner-color-border);box-shadow:var(--learner-shadow-sm);overflow:hidden}[data-zone=learner] .hapio-lhp-shopitem__art{aspect-ratio:1/1;display:grid;place-items:center;font-size:56px;background:var(--rar-soft);position:relative}[data-zone=learner] .hapio-lhp-shopitem__art img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}[data-zone=learner] .hapio-lhp-shopitem__rar{position:absolute;top:8px;left:8px;font-size:var(--learner-text-xs);font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:2px var(--learner-space-2);border-radius:var(--learner-radius-pill);background:var(--rar);color:var(--learner-color-on-accent)}[data-zone=learner] .hapio-lhp-shopitem__body{padding:var(--learner-space-3);display:flex;flex-direction:column;gap:6px;flex:1}[data-zone=learner] .hapio-lhp-shopitem__name{font-weight:700;color:var(--learner-color-text-strong);font-size:var(--learner-text-md);line-height:1.25}[data-zone=learner] .hapio-lhp-shopitem__desc{font-size:var(--learner-text-xs);color:var(--learner-color-text-muted);flex:1}[data-zone=learner] .hapio-lhp-shopitem__buy{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:var(--learner-space-2) var(--learner-space-3);border-radius:var(--learner-radius-md);border:none;background:var(--learner-egg-gradient);color:var(--learner-ink);font-weight:700;font-size:var(--learner-text-sm);cursor:pointer;font-family:inherit}[data-zone=learner] .hapio-lhp-shopitem__buy:disabled{opacity:.6;cursor:default}[data-zone=learner] .hapio-lhp-shopitem__buy.is-owned{background:var(--learner-color-success-soft);color:var(--learner-color-success-strong)}[data-zone=learner] .hapio-lhp-shopitem__buy.is-locked{background:var(--learner-color-surface-soft);color:var(--learner-color-text-muted)}[data-zone=learner] .is-rarity-common{--rar:var(--learner-rarity-common);--rar-soft:var(--learner-rarity-common-soft)}[data-zone=learner] .is-rarity-rare{--rar:var(--learner-rarity-rare);--rar-soft:var(--learner-rarity-rare-soft)}[data-zone=learner] .is-rarity-epic{--rar:var(--learner-rarity-epic);--rar-soft:var(--learner-rarity-epic-soft)}[data-zone=learner] .is-rarity-legendary{--rar:var(--learner-rarity-legendary);--rar-soft:var(--learner-rarity-legendary-soft)}[data-zone=learner] .hapio-lhp-collectible{--rar:var(--learner-rarity-common);--rar-soft:var(--learner-rarity-common-soft);border-radius:var(--learner-radius-lg);background:var(--learner-color-surface);border:1px solid var(--learner-color-border);box-shadow:var(--learner-shadow-xs);overflow:hidden;text-align:center}[data-zone=learner] .hapio-lhp-collectible__art{aspect-ratio:1/1;display:grid;place-items:center;font-size:50px;background:var(--rar-soft);border-bottom:3px solid var(--rar)}[data-zone=learner] .hapio-lhp-collectible.is-locked{opacity:.72}[data-zone=learner] .hapio-lhp-collectible.is-locked .hapio-lhp-collectible__art{background:var(--learner-color-surface-soft);border-bottom-color:var(--learner-color-border);filter:grayscale(1)}[data-zone=learner] .hapio-lhp-collectible__name{font-weight:700;font-size:var(--learner-text-sm);color:var(--learner-color-text-strong);padding:var(--learner-space-2) var(--learner-space-2) 2px}[data-zone=learner] .hapio-lhp-collectible__sub{font-size:var(--learner-text-xs);color:var(--learner-color-text-muted);padding:0 var(--learner-space-2) 10px}[data-zone=learner] .hapio-lhp-collectible__count{display:inline-block;margin:0 0 var(--learner-space-2);font-size:var(--learner-text-xs);font-weight:700;color:var(--learner-egg-deep)}[data-zone=learner] .hapio-lhp-world__avatar{display:grid;grid-template-columns:minmax(0,260px) 1fr;gap:var(--learner-space-5);align-items:start}[data-zone=learner] .hapio-lhp-world__avatar-stage{border-radius:var(--learner-radius-xl);background:var(--learner-color-brand-gradient);aspect-ratio:3/4;display:grid;place-items:center;position:relative;box-shadow:var(--learner-shadow-md);overflow:hidden}[data-zone=learner] .hapio-lhp-world__avatar-base{font-size:120px}[data-zone=learner] .hapio-lhp-world__avatar-equip{position:absolute;bottom:12px;left:12px;right:12px;display:flex;flex-wrap:wrap;gap:6px;justify-content:center}[data-zone=learner] .hapio-lhp-world__avatar-chip{padding:var(--learner-space-1) 10px;border-radius:var(--learner-radius-pill);background:var(--learner-on-image-chip);color:var(--learner-ink);font-size:var(--learner-text-xs);font-weight:700}[data-zone=learner] .hapio-lhp-world__slot{margin-bottom:var(--learner-space-4)}[data-zone=learner] .hapio-lhp-world__slot-label{font-size:var(--learner-text-xs);font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--learner-color-text-muted);margin-bottom:6px}[data-zone=learner] .hapio-lhp-world__slot-opts{display:flex;flex-wrap:wrap;gap:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-world__asset{padding:var(--learner-space-2) 14px;border-radius:var(--learner-radius-md);border:2px solid var(--learner-color-border);background:var(--learner-color-surface);color:var(--learner-color-text-strong);font-weight:600;font-size:var(--learner-text-sm);cursor:pointer;font-family:inherit}[data-zone=learner] .hapio-lhp-world__asset.is-on{border-color:var(--learner-color-brand);background:var(--learner-color-brand-soft);color:var(--learner-color-brand-strong)}[data-zone=learner] .hapio-lhp-world__themes{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:var(--learner-space-4)}[data-zone=learner] .hapio-lhp-world__theme{width:84px;height:64px;border-radius:var(--learner-radius-md);border:3px solid transparent;cursor:pointer;display:grid;place-items:center;font-size:var(--learner-text-2xl);color:var(--learner-ink)}[data-zone=learner] .hapio-lhp-world__theme.is-on{border-color:var(--learner-color-brand)}[data-zone=learner] .hapio-lhp-world__theme.is-t-default{background:var(--learner-tone-sky-soft)}[data-zone=learner] .hapio-lhp-world__theme.is-t-forest{background:var(--learner-tone-green-soft)}[data-zone=learner] .hapio-lhp-world__theme.is-t-ocean{background:var(--learner-tone-blue-soft)}[data-zone=learner] .hapio-lhp-world__theme.is-t-candy{background:var(--learner-tone-rose-soft)}[data-zone=learner] .hapio-lhp-world__theme.is-t-space{background:var(--learner-tone-slate-soft)}[data-zone=learner] .hapio-lhp-world__earn{display:flex;flex-direction:column;gap:10px}[data-zone=learner] .hapio-lhp-world__earn-row{display:flex;align-items:center;gap:var(--learner-space-3);padding:14px 18px;border-radius:var(--learner-radius-md);background:var(--learner-color-surface);border:1px solid var(--learner-color-border)}[data-zone=learner] .hapio-lhp-world__earn-egg{flex:none;min-width:64px;text-align:center;font-weight:700;font-size:var(--learner-text-lg);color:var(--learner-egg-deep)}[data-zone=learner] .hapio-lhp-world__earn-label{flex:1;font-weight:600;color:var(--learner-color-text-strong)}[data-zone=learner] .hapio-lhp-world__earn-cap{font-size:var(--learner-text-xs);color:var(--learner-color-text-muted)}[data-zone=learner] .hapio-lhp-world__save-row{margin-top:var(--learner-space-4);display:flex;gap:10px;align-items:center}[data-zone=learner] .hapio-lhp-world__btn{padding:10px var(--learner-space-5);border-radius:var(--learner-radius-md);border:none;background:var(--learner-color-brand);color:var(--learner-color-on-accent);font-weight:700;cursor:pointer;font-family:inherit}[data-zone=learner] .hapio-lhp-world__btn:disabled{opacity:.55;cursor:default}[data-zone=learner] .hapio-lhp-world__empty{text-align:center;padding:var(--learner-space-8) var(--learner-space-4);color:var(--learner-color-text-muted)}[data-zone=learner] .hapio-lhp-world__empty-emoji{font-size:44px;display:block;margin-bottom:var(--learner-space-2)}@keyframes hapio-lhp-world-rise{0%{transform:translate(-50%,16px);opacity:0}to{transform:translate(-50%);opacity:1}}@media (max-width:720px){[data-zone=learner] .hapio-lhp-world{padding:6px 14px var(--learner-space-9)}[data-zone=learner] .hapio-lhp-world__avatar{grid-template-columns:1fr}[data-zone=learner] .hapio-lhp-world__avatar-stage{max-width:220px;margin:0 auto}[data-zone=learner] .hapio-lhp-world__grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}}[data-zone=learner] .hapio-lhp-arcade{display:flex;flex-direction:column;gap:18px}[data-zone=learner] .hapio-lhp-arcade__head h1{margin:0;font-size:var(--learner-text-xl);font-weight:700;color:var(--learner-color-text-strong)}[data-zone=learner] .hapio-lhp-arcade__head p{margin:4px 0 0;font-size:var(--learner-text-base);color:var(--learner-color-text-muted)}[data-zone=learner] .hapio-lhp-arcade-section-title{margin:6px 0 0;font-size:var(--learner-text-md);font-weight:600;color:var(--learner-color-text)}[data-zone=learner] .hapio-lhp-arcade-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}[data-zone=learner] .hapio-lhp-arcade-card{display:flex;flex-direction:column;gap:var(--learner-space-2);padding:var(--learner-space-4);border-radius:16px;background:var(--learner-color-surface);border:1px solid var(--learner-color-border);text-decoration:none;color:inherit;transition:transform .12s ease,border-color .12s ease,box-shadow .12s ease}[data-zone=learner] .hapio-lhp-arcade-card:hover{transform:translateY(-3px);border-color:var(--learner-color-brand-border);box-shadow:0 10px 24px color-mix(in srgb,var(--learner-ink) 12%,transparent)}[data-zone=learner] .hapio-lhp-arcade-card__emoji{width:52px;height:52px;display:flex;align-items:center;justify-content:center;font-size:var(--learner-text-2xl);border-radius:14px;background:var(--learner-color-brand-soft)}[data-zone=learner] .hapio-lhp-arcade-card__title{font-size:var(--learner-text-md);font-weight:700;color:var(--learner-color-text-strong)}[data-zone=learner] .hapio-lhp-arcade-card__desc{font-size:var(--learner-text-sm);line-height:1.45;color:var(--learner-color-text-muted);flex:1}[data-zone=learner] .hapio-lhp-arcade-card__meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:2px}[data-zone=learner] .hapio-lhp-arcade-card__badge{font-size:var(--learner-text-xs);font-weight:600;padding:3px var(--learner-space-2);border-radius:999px;background:var(--learner-color-surface-soft);color:var(--learner-color-text-body)}[data-zone=learner] .hapio-lhp-arcade-card__badge--play{background:var(--learner-color-brand);color:var(--learner-color-on-accent)}[data-zone=learner] .hapio-lhp-arcade-empty{padding:28px;text-align:center;border:1px dashed var(--learner-color-border-strong);border-radius:14px;color:var(--learner-color-text-muted);font-size:var(--learner-text-base)}[data-zone=learner] .hapio-lhp-arcade-hist{display:flex;flex-direction:column;gap:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-arcade-hist__row{display:flex;align-items:center;justify-content:space-between;gap:var(--learner-space-3);padding:10px 14px;border-radius:12px;background:var(--learner-color-surface);border:1px solid var(--learner-color-border-soft)}[data-zone=learner] .hapio-lhp-arcade-hist__name{font-weight:600;color:var(--learner-color-text)}[data-zone=learner] .hapio-lhp-arcade-hist__sub{font-size:var(--learner-text-xs);color:var(--learner-color-text-subtle)}[data-zone=learner] .hapio-lhp-arcade-hist__score{font-size:var(--learner-text-md);font-weight:700;color:var(--learner-color-brand-strong)}[data-zone=learner] .hapio-lhp-arcade-play{display:flex;flex-direction:column;gap:var(--learner-space-3)}[data-zone=learner] .hapio-lhp-arcade-play__bar{display:flex;align-items:center;justify-content:space-between;gap:var(--learner-space-3)}[data-zone=learner] .hapio-lhp-arcade-play__title{font-size:var(--learner-text-lg);font-weight:700;color:var(--learner-color-text-strong)}[data-zone=learner] .hapio-lhp-arcade-stage{position:relative;width:100%;height:clamp(480px,80vh,900px);border-radius:18px;overflow:hidden;border:1px solid var(--learner-color-border)}[data-zone=learner] .hapio-lhp-arcade-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--learner-color-text-muted);font-size:var(--learner-text-base)}[data-zone=learner] .hapio-lhp-arcade-play__controls{display:flex;align-items:center;gap:var(--learner-space-2)}[data-zone=learner] .hapio-lhp-arcade-iconbtn{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border:1px solid var(--learner-color-border-strong);border-radius:12px;cursor:pointer;font-size:var(--learner-text-md);line-height:1;background:var(--learner-color-surface);color:var(--learner-color-text);box-shadow:0 4px 12px color-mix(in srgb,var(--learner-ink) 10%,transparent);transition:filter .12s ease,transform .12s ease,border-color .12s ease}[data-zone=learner] .hapio-lhp-arcade-iconbtn:hover{filter:brightness(.97);transform:translateY(-1px);border-color:var(--learner-color-brand-border)}[data-zone=learner] .hapio-lhp-arcade-play:fullscreen,[data-zone=learner] .hapio-lhp-arcade-play[data-fs]{height:100vh;box-sizing:border-box;padding:var(--learner-space-3) 14px;gap:10px;background:var(--learner-color-page)}[data-zone=learner] .hapio-lhp-arcade-play:fullscreen .hapio-lhp-arcade-stage,[data-zone=learner] .hapio-lhp-arcade-play[data-fs] .hapio-lhp-arcade-stage{flex:1;height:auto;min-height:0}[data-zone=learner] .hapio-lhp-arcade-fs{position:fixed;inset:0;z-index:2147483000;display:flex;flex-direction:column;background:var(--learner-color-page)}[data-zone=learner] .hapio-lhp-arcade-fs__stage{position:relative;flex:1;min-height:0}[data-zone=learner] .hapio-lhp-arcade-fs__x{position:absolute;top:16px;right:16px;z-index:60;width:46px;height:46px;display:flex;align-items:center;justify-content:center;border:none;border-radius:999px;cursor:pointer;font-size:var(--learner-text-lg);background:var(--learner-color-surface);color:var(--learner-color-text);box-shadow:0 6px 18px color-mix(in srgb,var(--learner-ink) 22%,transparent)}[data-zone=learner] .hapio-lhp-arcade-fs__x:hover{filter:brightness(.95)}[data-zone=learner] .hapio-lhp-arcade-fs__loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--learner-color-text-muted);font-size:var(--learner-text-md)}[data-zone=learner] .hapio-lhp-arcade-result-overlay{position:absolute;inset:0;z-index:30;display:flex;align-items:center;justify-content:center;padding:18px;background:color-mix(in srgb,var(--learner-ink) 60%,transparent)}[data-zone=learner] .hapio-lhp-arcade-result{width:min(420px,100%);text-align:center;padding:26px 22px;border-radius:18px;background:var(--learner-color-surface);border:1px solid var(--learner-color-border);box-shadow:0 24px 60px color-mix(in srgb,var(--learner-ink) 26%,transparent)}[data-zone=learner] .hapio-lhp-arcade-result__emoji{font-size:48px}[data-zone=learner] .hapio-lhp-arcade-result__title{margin:6px 0 2px;font-size:var(--learner-text-lg);color:var(--learner-color-text-strong)}[data-zone=learner] .hapio-lhp-arcade-result__score{font-size:var(--learner-text-3xl);font-weight:700;color:var(--learner-color-brand-strong)}[data-zone=learner] .hapio-lhp-arcade-result__meta{margin:6px 0;font-size:var(--learner-text-base);color:var(--learner-color-text-body)}[data-zone=learner] .hapio-lhp-arcade-result__save{margin:0 0 14px;font-size:var(--learner-text-xs);color:var(--learner-color-text-subtle)}[data-zone=learner] .hapio-lhp-arcade-result__actions{display:flex;gap:10px;justify-content:center}[data-zone=learner] .hapio-lhp-arcade-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer;font:inherit;font-weight:600;padding:10px 18px;border-radius:12px;border:1px solid transparent;background:var(--learner-color-brand);color:var(--learner-color-on-accent);text-decoration:none;transition:filter .12s ease}[data-zone=learner] .hapio-lhp-arcade-btn:hover{filter:brightness(1.05)}[data-zone=learner] .hapio-lhp-arcade-btn--ghost{background:var(--learner-color-surface);border-color:var(--learner-color-border-strong);color:var(--learner-color-text)}