:where(.iie-design-system-page,#iie-english-root){--iie-shell-max: 1240px;--iie-dashboard-section-gap: clamp(20px, 1.8vw, 24px);--iie-dashboard-related-gap: 12px;--iie-control-radius: 11px;--iie-card-radius: 16px;--iie-panel-radius: 18px;--iie-border-soft: color-mix(in srgb, var(--border, #dedede) 86%, transparent);--iie-shadow-card: 0 1px 2px rgba(17,18,20,.025), 0 10px 30px rgba(17,18,20,.045)}:where(.iie-design-system-page,#iie-english-root) .iie-ui-icon{display:block;width:1em;height:1em;flex:0 0 auto;overflow:visible}:where(.iie-design-system-page,#iie-english-root) .iie-avatar-image{display:block;width:100%;height:100%;object-fit:cover;object-position:center}:where(.iie-design-system-page,#iie-english-root) .iie-avatar-fallback{display:grid;place-items:center;width:100%;height:100%;color:#fff;background:var(--red);font:700 .82rem/1 var(--font-primary, "Plus Jakarta Sans", sans-serif)}:where(.iie-design-system-page,#iie-english-root) :where(.tbtn,.tb-dd-item-icon,.sbx-avatar-edit) .iie-ui-icon{font-size:17px}:where(.iie-design-system-page,#iie-english-root) :where(.mom-act-icon,.mom-stat-icon,.iie-tool-icon) .iie-ui-icon{font-size:24px}:where(.iie-design-system-page,#iie-english-root) :where(button,[role=button],a,input,select,textarea):focus-visible{outline:3px solid rgba(139,15,34,.32)!important;outline-offset:2px!important}:where(.iie-design-system-page,#iie-english-root) #topbar{min-height:58px;padding-inline:clamp(16px,2vw,28px);gap:10px;border-color:var(--iie-border-soft)}:where(.iie-design-system-page,#iie-english-root) #main{padding:clamp(24px,3vw,40px) clamp(18px,3.2vw,48px) 64px;scroll-padding-top:24px}:where(.iie-design-system-page,#iie-english-root) #right-panel{width:248px;min-width:248px;border-color:var(--iie-border-soft)}:where(.iie-design-system-page,#iie-english-root) #sidebar{width:220px!important;min-width:220px!important}:where(.iie-design-system-page,#iie-english-root) .tb-logo{gap:9px}:where(.iie-design-system-page,#iie-english-root) .tb-logo-product{font-size:.72rem}:where(.iie-design-system-page,#iie-english-root) .tb-center{gap:14px}:where(.iie-design-system-page,#iie-english-root) .tsearch{max-width:400px}:where(.iie-design-system-page,#iie-english-root) .tsearch input{min-height:38px;border:1px solid transparent!important;border-radius:12px!important;background:color-mix(in srgb,var(--surface2, #eee) 76%,transparent)!important}:where(.iie-design-system-page,#iie-english-root) .tsearch input:focus{border-color:color-mix(in srgb,var(--red) 34%,var(--border))!important;background:var(--surface)!important}:where(.iie-design-system-page,#iie-english-root) :where(.xp-cap,.tb-user-btn){border-radius:12px;box-shadow:none}:where(.iie-design-system-page,#iie-english-root) .tb-chip{box-shadow:none}:where(.iie-design-system-page,#iie-english-root) .tbtn{width:38px;height:38px;border-radius:11px}:where(.iie-design-system-page,#iie-english-root) .tb-user-avatar{width:30px;height:30px}:where(.iie-design-system-page,#iie-english-root) .tb-user-dropdown{border-radius:14px}:where(.iie-design-system-page,#iie-english-root) .tb-dd-item{min-height:40px;border-radius:9px}:where(.iie-design-system-page,#iie-english-root) .sbx-profile{padding:18px 13px 16px;gap:11px}:where(.iie-design-system-page,#iie-english-root) .sbx-avatar{width:42px;height:42px;box-shadow:none}:where(.iie-design-system-page,#iie-english-root) .sbx-avatar-edit{width:20px;height:20px;opacity:1;color:#fff}:where(.iie-design-system-page,#iie-english-root) .sbx-profile-info{padding:2px 4px}:where(.iie-design-system-page,#iie-english-root) .sbx-profile-name{font-size:.84rem}:where(.iie-design-system-page,#iie-english-root) .sbx-profile-lvl{font-size:.68rem;letter-spacing:0}:where(.iie-design-system-page,#iie-english-root) .sbx-section{padding:17px 14px 5px;font-size:.58rem;letter-spacing:.13em}:where(.iie-design-system-page,#iie-english-root) .sbx-item{min-height:42px;margin:1px 6px;padding:9px 11px;width:calc(100% - 12px);border-radius:9px;gap:11px}:where(.iie-design-system-page,#iie-english-root) .sbx-icon{width:18px;height:18px;font-size:17px}:where(.iie-design-system-page,#iie-english-root) .sbx-icon svg{width:18px;height:18px}:where(.iie-design-system-page,#iie-english-root) .sbx-badge{padding:2px 6px}#iie-english-root .iie-internal-page{display:flex;flex-direction:column;gap:var(--iie-dashboard-section-gap);width:min(100%,var(--iie-shell-max));margin-inline:auto;min-width:0;animation:mom-in .32s ease both}#iie-english-root .iie-internal-page>*{min-width:0;margin-block:0}#iie-english-root .iie-page-header{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;width:100%;margin:0;padding:2px 0 4px}#iie-english-root .iie-page-heading{min-width:0;max-width:760px}#iie-english-root .iie-page-eyebrow{margin-bottom:9px;color:var(--muted);font-size:var(--fs-label);font-weight:700;letter-spacing:.11em;text-transform:uppercase}#iie-english-root .iie-page-title-row{display:flex;align-items:center;gap:12px}#iie-english-root .iie-page-title-icon{display:grid;place-items:center;width:44px;height:44px;flex:0 0 44px;border-radius:12px;color:var(--red);background:#c4123016;font-size:22px}#iie-english-root .iie-page-title{margin:0!important;color:var(--text);font-size:clamp(1.8rem,3vw,2.55rem);font-weight:800;line-height:1.08;letter-spacing:-.04em}#iie-english-root .iie-page-subtitle{max-width:680px;margin:10px 0 0;color:var(--text2);font-size:var(--fs-body);line-height:1.6}#iie-english-root .iie-page-primary-action,#iie-english-root .iie-page-action{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:11px 18px;border:1px solid transparent;border-radius:var(--iie-control-radius);color:#fff;background:var(--red);font:700 var(--fs-sm)/1.25 var(--font-primary,"Plus Jakarta Sans",sans-serif);text-decoration:none;white-space:nowrap;cursor:pointer;transition:background .16s ease,transform .16s ease}#iie-english-root .iie-page-primary-action:hover,#iie-english-root .iie-page-action:hover{color:#fff;background:var(--red2);transform:translateY(-1px)}#iie-english-root .iie-page-toolbar{display:grid;grid-template-columns:minmax(220px,1fr) minmax(170px,220px);align-items:end;gap:12px;width:100%;padding:14px;border:1px solid var(--iie-border-soft);border-radius:14px;background:var(--surface)}#iie-english-root .iie-page-search input,#iie-english-root .iie-page-select select{width:100%;min-height:44px;padding:10px 13px;border:1px solid var(--border);border-radius:10px;color:var(--text);background:var(--surface2);font:500 var(--fs-sm)/1.3 var(--font-primary,"Plus Jakarta Sans",sans-serif)}#iie-english-root .iie-page-select>span{display:block;margin-bottom:5px;color:var(--muted);font-size:var(--fs-label);font-weight:700;letter-spacing:.08em;text-transform:uppercase}#iie-english-root .iie-page-section{display:flex;flex-direction:column;gap:12px}#iie-english-root .iie-section-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:10px;border-bottom:1px solid var(--iie-border-soft)}#iie-english-root .iie-section-title{display:flex;align-items:center;gap:9px;margin:0;color:var(--text);font-size:1rem;font-weight:750}#iie-english-root .iie-section-title .iie-ui-icon{width:19px;height:19px;color:var(--red)}#iie-english-root .iie-state-panel{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;width:100%;min-height:190px;padding:30px 20px;border:1px dashed var(--border);border-radius:14px;color:var(--muted);background:var(--surface);text-align:center}#iie-english-root .iie-state-icon{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;color:var(--red);background:#c4123014;font-size:23px}#iie-english-root .iie-state-panel strong{color:var(--text);font-size:var(--fs-base)}#iie-english-root .is-filter-hidden{display:none!important}#iie-english-root .iie-modules-summary{display:flex;align-items:center;gap:18px;padding:18px 20px;border:1px solid var(--iie-border-soft);border-radius:16px;background:var(--surface)}#iie-english-root .iie-modules-ring{position:relative;width:72px;height:72px;flex:0 0 72px}#iie-english-root .iie-modules-ring svg{display:block;width:72px!important;height:72px!important}#iie-english-root .iie-modules-ring>span{position:absolute;inset:0;display:grid;place-items:center;color:var(--text);font-size:var(--fs-sm);font-weight:800}#iie-english-root .iie-modules-ring-progress{transition:stroke-dasharray .7s cubic-bezier(.16,1,.3,1)}#iie-english-root .iie-modules-summary-label{margin-bottom:3px;color:var(--muted);font-size:var(--fs-label);font-weight:700;letter-spacing:.09em;text-transform:uppercase}#iie-english-root .iie-modules-summary-value{color:var(--text);font-size:1.35rem;font-weight:800;letter-spacing:-.03em}#iie-english-root .iie-modules-summary-value span{color:var(--muted);font-size:var(--fs-sm);font-weight:600;letter-spacing:0}#iie-english-root .iie-modules-current-level{margin-top:5px;color:var(--text2);font-size:var(--fs-xs)}#iie-english-root .iie-modules-current-level strong{display:inline-flex;margin-left:5px;padding:2px 8px;border-radius:999px;color:var(--level-color);background:color-mix(in srgb,var(--level-color) 10%,transparent)}#iie-english-root .iie-module-recommendation{display:grid;grid-template-columns:38px minmax(0,1fr) auto;align-items:center;gap:12px;padding:13px 15px;border:1px solid rgba(196,18,48,.18);border-radius:13px;color:var(--text2);background:color-mix(in srgb,var(--surface) 96%,var(--red));font-size:var(--fs-sm)}#iie-english-root .iie-module-recommendation-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;color:var(--red);background:#c4123014}#iie-english-root .iie-module-recommendation button{min-height:38px;padding:8px 13px;border:0;border-radius:9px;color:#fff;background:var(--red);font-family:inherit;font-size:var(--fs-xs);font-weight:700;line-height:1.2;cursor:pointer}#iie-english-root .iie-module-levels{display:flex;flex-direction:column;gap:12px}#iie-english-root .iie-module-level{overflow:hidden;border:1px solid var(--iie-border-soft);border-radius:15px;background:var(--surface)}#iie-english-root .iie-module-level-header{display:grid!important;grid-template-columns:40px minmax(0,1fr) 92px 12px;align-items:center;gap:12px;width:100%;min-height:76px;padding:13px 16px!important;border:0;border-radius:0!important;color:inherit;background:var(--surface);text-align:left;cursor:pointer}#iie-english-root .iie-module-level-header:hover{background:color-mix(in srgb,var(--surface) 96%,var(--level-color))}#iie-english-root .iie-module-level-icon{display:grid;place-items:center;width:40px;height:40px;border-radius:11px;color:var(--level-color);background:color-mix(in srgb,var(--level-color) 10%,transparent)}#iie-english-root .iie-module-level-copy{display:block;min-width:0}#iie-english-root .iie-module-level-copy strong{display:block;color:var(--text);font-size:var(--fs-sm);font-weight:750}#iie-english-root .iie-module-level-copy small{display:block;margin-top:3px;color:var(--muted);font-size:var(--fs-caption)}#iie-english-root .iie-module-level-progress{display:block;text-align:right}#iie-english-root .iie-module-level-progress>strong{display:block;color:var(--level-color);font-size:var(--fs-sm)}#iie-english-root .iie-module-level-progress>span{display:block;width:64px;height:5px;margin:5px 0 0 auto;overflow:hidden;border-radius:999px;background:var(--border)}#iie-english-root .iie-module-level-progress i{display:block;height:100%;border-radius:inherit;background:var(--level-color)}#iie-english-root .iie-module-level-chevron{width:9px;height:9px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);transition:transform .16s ease}#iie-english-root .iie-module-level-header[aria-expanded=true] .iie-module-level-chevron{transform:rotate(225deg)}#iie-english-root .iie-module-level-content{border-top:1px solid var(--iie-border-soft)}#iie-english-root .iie-module-level-content[hidden]{display:none!important}#iie-english-root .iie-module-group{padding:6px 10px 10px}#iie-english-root .iie-module-group+.iie-module-group{border-top:1px solid var(--iie-border-soft)}#iie-english-root .iie-module-group h2{margin:0!important;padding:9px 7px 7px;color:var(--muted);font-size:var(--fs-label);font-weight:750;letter-spacing:.09em;text-transform:uppercase}#iie-english-root .iie-module-item{display:grid!important;grid-template-columns:38px minmax(0,1fr) auto 78px;align-items:center;gap:11px;width:100%;min-height:62px;padding:9px 10px!important;border:0;border-radius:10px!important;color:inherit;background:transparent;text-align:left;cursor:pointer}#iie-english-root .iie-module-item:hover{background:var(--surface2)}#iie-english-root .iie-module-item-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:var(--surface2);font-size:20px}#iie-english-root .iie-module-item-copy{display:block;min-width:0}#iie-english-root .iie-module-item-copy strong{display:block;overflow:hidden;color:var(--text);font-size:var(--fs-sm);font-weight:700;text-overflow:ellipsis;white-space:nowrap}#iie-english-root .iie-module-item-copy small{display:block;margin-top:3px;color:var(--muted);font-size:var(--fs-caption)}#iie-english-root .iie-module-item-xp{color:var(--muted);font-size:var(--fs-caption);font-weight:650;white-space:nowrap}#iie-english-root .iie-module-item-status{justify-self:end;color:var(--red);font-size:var(--fs-caption);font-weight:700}#iie-english-root .iie-module-item.completed .iie-module-item-status{color:#168a45}#iie-english-root .iie-module-item.locked{opacity:.58}#iie-english-root .iie-module-item.locked .iie-module-item-status{color:var(--muted)}#iie-english-root .iie-module-item.recommended{background:#c4123009}#iie-english-root .iie-lives-page #lives-page-content:not(.iie-state-panel){display:flex;flex-direction:column;gap:var(--iie-dashboard-section-gap)}#iie-english-root .iie-live-now-card{position:relative;overflow:hidden;padding:24px;border:1px solid rgba(196,18,48,.28);border-radius:16px;background:linear-gradient(135deg,color-mix(in srgb,var(--surface) 90%,var(--red)),var(--surface))}#iie-english-root .iie-live-now-card:before{content:"";position:absolute;inset:0 0 auto;height:3px;background:var(--red)}#iie-english-root .iie-live-now-status{display:flex;align-items:center;gap:8px;margin-bottom:13px;color:#168a45}#iie-english-root .iie-live-now-status>span{width:9px;height:9px;border-radius:50%;background:currentColor;animation:blink 1.2s infinite}#iie-english-root .iie-live-now-status strong{font-size:var(--fs-label);letter-spacing:.12em}#iie-english-root .iie-live-now-card h2{margin:0!important;color:var(--text);font-size:1.45rem;font-weight:800}#iie-english-root .iie-live-now-meta{margin:6px 0 16px;color:var(--text2);font-size:var(--fs-sm)}#iie-english-root .iie-live-badge{display:inline-flex;align-items:center;margin:0 4px 12px 0;padding:3px 8px;border-radius:999px;color:var(--red);background:#c4123014;font-size:var(--fs-label);font-weight:750;letter-spacing:.04em;text-transform:uppercase}#iie-english-root .iie-live-badge.is-level{color:var(--text2);background:var(--surface2)}#iie-english-root .iie-live-offline-card{display:flex;align-items:center;gap:14px;padding:17px 18px;border:1px solid var(--iie-border-soft);border-radius:14px;background:var(--surface)}#iie-english-root .iie-live-offline-card>span:last-child{display:block;min-width:0}#iie-english-root .iie-live-offline-card strong{display:block;color:var(--text);font-size:var(--fs-sm)}#iie-english-root .iie-live-offline-card small{display:block;margin-top:3px;color:var(--muted);font-size:var(--fs-xs)}#iie-english-root .iie-live-list{display:flex;flex-direction:column;gap:10px}#iie-english-root .iie-live-scheduled-card{display:grid;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:14px;padding:16px 18px;border:1px solid var(--iie-border-soft);border-radius:14px;background:var(--surface)}#iie-english-root .iie-live-card-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:11px;color:var(--red);background:#c4123013}#iie-english-root .iie-live-scheduled-copy{min-width:0}#iie-english-root .iie-live-scheduled-title{color:var(--text);font-size:var(--fs-sm);font-weight:750}#iie-english-root .iie-live-scheduled-title .iie-live-badge{margin:0 0 0 5px;vertical-align:middle}#iie-english-root .iie-live-scheduled-date,#iie-english-root .iie-live-scheduled-description{margin-top:3px;color:var(--muted);font-size:var(--fs-xs);line-height:1.45}#iie-english-root .iie-live-ended-row{display:grid;grid-template-columns:34px minmax(0,1fr) auto;align-items:center;gap:12px;padding:13px 15px;border:1px solid var(--iie-border-soft);border-radius:12px;background:var(--surface)}#iie-english-root .iie-live-ended-status{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;color:#168a45;background:#22c55e17;font-weight:800}#iie-english-root .iie-live-ended-row>span:nth-child(2){display:block;min-width:0}#iie-english-root .iie-live-ended-row strong{display:block;overflow:hidden;color:var(--text);font-size:var(--fs-sm);text-overflow:ellipsis;white-space:nowrap}#iie-english-root .iie-live-ended-row small{display:block;margin-top:2px;color:var(--muted);font-size:var(--fs-caption)}#iie-english-root .iie-live-ended-row a{color:var(--red);font-size:var(--fs-caption);font-weight:700;text-decoration:none}#iie-english-root .iie-live-ended-row em{color:var(--muted);font-size:var(--fs-caption);font-style:normal}#iie-english-root .iie-lives-page .live-rec-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin:0}#iie-english-root .iie-lives-page .live-rec-card{display:flex!important;min-height:0;padding:0!important;overflow:hidden;border:1px solid var(--iie-border-soft);border-radius:14px!important;color:inherit;background:var(--surface);font:inherit;text-align:left}#iie-english-root .iie-lives-page .lrc-thumb{position:relative;display:grid;place-items:center;width:100%;height:120px;background:linear-gradient(135deg,#171719,#2a0f16)}#iie-english-root .iie-lives-page .lrc-kicker{position:absolute;top:10px;left:10px;z-index:1;padding:4px 7px;border-radius:999px;color:#fff;background:#c41230e0;font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}#iie-english-root .iie-live-recording-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;color:#fff;background:#ffffff1a}#iie-english-root .iie-lives-page .lrc-info{width:100%}#iie-english-root .iie-library-page.lib-wrap{display:flex;flex-direction:column;gap:var(--iie-dashboard-section-gap);width:min(100%,var(--iie-shell-max));max-width:var(--iie-shell-max);margin-inline:auto;font-family:var(--font-primary,"Plus Jakarta Sans",sans-serif)}#iie-english-root .iie-library-page .lib-header{margin:0}#iie-english-root .iie-library-toolbar{grid-template-columns:minmax(230px,.7fr) minmax(420px,1.3fr);align-items:center}#iie-english-root .iie-library-toolbar .lib-search{width:100%;max-width:none;margin:0}#iie-english-root .iie-library-toolbar .lib-filter{display:flex;justify-content:flex-end;gap:7px;margin:0}#iie-english-root .iie-library-toolbar .lib-filter-btn{min-height:36px;padding:7px 11px;border:1px solid var(--border);border-radius:9px;color:var(--text2);background:var(--surface2);font-family:inherit;font-size:var(--fs-caption);font-weight:700}#iie-english-root .iie-library-toolbar .lib-filter-btn:hover{border-color:#c4123047;color:var(--red);background:#c412300e}#iie-english-root .iie-library-toolbar .lib-filter-btn.active{border-color:var(--red);color:#fff;background:var(--red)}#iie-english-root .iie-library-page .lib-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:16px;margin:0}#iie-english-root .iie-library-page .lib-card{position:relative;display:flex;flex-direction:column;width:100%;min-width:0;min-height:100%;padding:0;overflow:hidden;border:1px solid var(--iie-border-soft);border-radius:14px;color:inherit;background:var(--surface);font-family:inherit;text-align:left;box-shadow:none}#iie-english-root .iie-library-page .lib-card:hover{transform:translateY(-2px);border-color:#c412304d;box-shadow:0 10px 26px #19141414}#iie-english-root .iie-library-page .lib-card-cover-wrap{position:relative;display:block;width:100%}#iie-english-root .iie-library-page .lib-card-cover,#iie-english-root .iie-library-page .lib-card-cover-placeholder{width:100%;aspect-ratio:4 / 5}#iie-english-root .iie-library-page .lib-card-cover-placeholder{display:grid;place-items:center;color:#ffffffe6;background:linear-gradient(145deg,#151517,#311017)}#iie-english-root .iie-library-page .lib-card-cover-placeholder .iie-ui-icon{width:36px!important;height:36px!important;min-width:36px!important;max-width:36px!important;min-height:36px!important;max-height:36px!important}#iie-english-root .iie-library-page .lib-card-body{display:block;flex:1;padding:14px 15px 16px}#iie-english-root .iie-library-page .lib-card-title{display:-webkit-box;margin:0 0 5px;overflow:hidden;color:var(--text);font-size:var(--fs-sm);font-weight:750;line-height:1.45;-webkit-box-orient:vertical;-webkit-line-clamp:2}#iie-english-root .iie-library-page .lib-card-author{display:block;color:var(--muted);font-size:var(--fs-caption)}#iie-english-root .iie-library-page .lib-card-lock{position:absolute;inset:0;display:grid;place-items:center;border-radius:0;color:#fff;background:#0a0a0c9e;backdrop-filter:blur(2px)}#iie-english-root .iie-library-page .lib-card-lock .iie-ui-icon{width:28px!important;height:28px!important;min-width:28px!important;max-width:28px!important;min-height:28px!important;max-height:28px!important}#iie-english-root .iie-library-page progress.lib-card-progress{display:block;width:100%;height:4px;border:0;border-radius:0;appearance:none;background:var(--border)}#iie-english-root .iie-library-page progress.lib-card-progress::-webkit-progress-bar{background:var(--border)}#iie-english-root .iie-library-page progress.lib-card-progress::-webkit-progress-value{background:var(--red)}#iie-english-root .iie-library-page progress.lib-card-progress::-moz-progress-bar{background:var(--red)}#iie-english-root #main.iie-unified-surface{--iie-surface-max: var(--iie-shell-max);min-width:0}#iie-english-root #main.iie-surface-subscription{--iie-surface-max: 900px}#iie-english-root #main.iie-surface-placement{--iie-surface-max: 980px}#iie-english-root #main.iie-surface-profile{--iie-surface-max: 1100px}#iie-english-root #main.iie-surface-ranking{--iie-surface-max: 1080px}#iie-english-root #main.iie-surface-srs,#iie-english-root #main.iie-surface-dictation{--iie-surface-max: 720px}#iie-english-root #main.iie-surface-pronunciation,#iie-english-root #main.iie-surface-karaoke,#iie-english-root #main.iie-surface-conversation{--iie-surface-max: 1040px}#iie-english-root #main.iie-surface-messages{--iie-surface-max: 980px}#iie-english-root #main.iie-surface-games{--iie-surface-max: 1120px}#iie-english-root #main.iie-unified-surface>:first-child{width:min(100%,var(--iie-surface-max))!important;max-width:var(--iie-surface-max)!important;margin-inline:auto!important;box-sizing:border-box}#iie-english-root #main.iie-unified-surface :where(button,input,select,textarea,[style*=font-family]){font-family:var(--font-primary,"Plus Jakarta Sans",sans-serif)!important}#iie-english-root #main.iie-unified-surface :where(button,input,select,textarea){font-size:var(--fs-sm)}#iie-english-root .iie-unified-legacy-page{gap:var(--iie-dashboard-section-gap);width:min(100%,var(--iie-surface-max))}#iie-english-root .iie-unified-legacy-page>:first-child:not(.iie-state-panel){width:100%!important;max-width:none!important;margin:0!important}#iie-english-root .iie-unified-legacy-page h1,#iie-english-root .iie-unified-legacy-page h2{color:var(--text);letter-spacing:-.035em}#iie-english-root .iie-unified-legacy-page>div>div:first-child h2:first-child{margin:0 0 18px!important;font-size:clamp(1.55rem,2.4vw,2rem)!important;line-height:1.15}#iie-english-root .iie-unified-legacy-page button:not(.iie-ptab-btn){min-height:40px;border-radius:var(--iie-control-radius)!important;transition:border-color .16s ease,background .16s ease,transform .16s ease,opacity .16s ease!important}#iie-english-root .iie-unified-legacy-page button:not(:disabled):hover{transform:translateY(-1px)}#iie-english-root .iie-unified-legacy-page :where(input,select,textarea){min-height:44px;border-radius:10px!important;border-color:var(--border)!important;color:var(--text)!important;background:var(--surface2)!important}#iie-english-root .iie-unified-legacy-page :where(input,select,textarea):focus{outline:2px solid color-mix(in srgb,var(--red) 24%,transparent);outline-offset:1px;border-color:var(--red)!important}#iie-english-root .iie-unified-legacy-page div[style*="background:var(--surface)"][style*="border:"]{border-color:var(--iie-border-soft)!important;border-radius:14px!important;box-shadow:none!important}#iie-english-root .iie-unified-legacy-page div[style*="display:grid"]{gap:14px!important}#iie-english-root .iie-unified-legacy-page table{width:100%;border-collapse:collapse}#iie-english-root .iie-unified-legacy-page th{color:var(--muted)!important;background:var(--surface2);font-size:var(--fs-caption)!important;letter-spacing:.04em;text-transform:uppercase}#iie-english-root .iie-unified-legacy-page td{color:var(--text2)}#iie-english-root .iie-profile-page div[style*="width:108px"]>svg{width:108px!important;height:108px!important;max-width:108px!important;max-height:108px!important}#iie-english-root .iie-profile-page .iie-ptab-btn{min-height:44px;padding:10px 16px!important;border-radius:9px 9px 0 0!important;font-size:var(--fs-sm)!important}#iie-english-root .iie-profile-page .iie-ptab-btn:hover{background:var(--surface2)!important}#iie-english-root #main.iie-unified-surface:not(.iie-surface-lesson) .module-page{width:100%!important;max-width:var(--iie-surface-max)!important;margin-inline:auto!important;padding:0 0 24px!important}#iie-english-root #main.iie-unified-surface:not(.iie-surface-lesson) .module-page>.mod-nav{display:flex;align-items:center;gap:14px;min-height:70px;margin:0 0 22px!important;padding:8px 0 16px!important;border-bottom:1px solid var(--iie-border-soft)}#iie-english-root #main.iie-unified-surface:not(.iie-surface-lesson) .mod-title-bar{min-width:0}#iie-english-root #main.iie-unified-surface:not(.iie-surface-lesson) .mod-title-bar h2{display:flex;align-items:center;gap:9px;margin:0!important;color:var(--text);font-size:clamp(1.35rem,2.1vw,1.75rem)!important;font-weight:800;line-height:1.15;letter-spacing:-.035em}#iie-english-root #main.iie-unified-surface:not(.iie-surface-lesson) .mod-title-bar h2 .iie-ui-icon{width:22px!important;height:22px!important;min-width:22px!important;max-width:22px!important;min-height:22px!important;max-height:22px!important;color:var(--red)}#iie-english-root #main.iie-unified-surface:not(.iie-surface-lesson) .mod-title-bar p{margin:5px 0 0!important;color:var(--muted);font-size:var(--fs-xs)}#iie-english-root #main.iie-unified-surface:not(.iie-surface-lesson) .back-btn{min-height:40px;padding:9px 13px!important;border:1px solid var(--border)!important;border-radius:10px!important;color:var(--text2)!important;background:var(--surface)!important;font-weight:700}#iie-english-root #main.iie-unified-surface:not(.iie-surface-lesson) .back-btn:hover{color:var(--red)!important;border-color:#c4123040!important;background:#c412300a!important}#iie-english-root #main.iie-unified-surface:not(.iie-surface-lesson) .module-page div[style*="background:var(--surface)"][style*="border:"]{border-color:var(--iie-border-soft)!important;border-radius:14px!important;box-shadow:none!important}#iie-english-root #main.iie-unified-surface .v3-dash{width:100%!important;max-width:var(--iie-surface-max)!important;margin-inline:auto!important}#iie-english-root #main.iie-unified-surface .v3-ph{margin:0 0 22px!important;padding:2px 0 4px}#iie-english-root #main.iie-unified-surface .v3-ph-over{margin-bottom:8px;color:var(--muted);letter-spacing:.1em}#iie-english-root #main.iie-unified-surface .v3-ph-title{margin:0!important;font-size:clamp(1.65rem,2.8vw,2.35rem)!important;line-height:1.1;letter-spacing:-.045em}#iie-english-root #main.iie-unified-surface .v3-ph-sub{max-width:680px;margin:9px 0 0!important;color:var(--text2);line-height:1.55}#iie-english-root #support-steps{margin-bottom:24px!important;padding:15px 18px!important;border-color:var(--iie-border-soft)!important}#iie-english-root .iie-sup-cat-grid{gap:12px}#iie-english-root .iie-sup-cat-card{border-radius:13px;box-shadow:none}#iie-english-root .iie-dm-layout{display:grid;grid-template-columns:1fr;gap:12px;width:100%}#iie-english-root .iie-dm-card{display:flex;flex-direction:column;min-height:520px;overflow:hidden;border:1px solid var(--iie-border-soft);border-radius:15px;background:var(--surface)}#iie-english-root .iie-dm-card-header{display:flex;align-items:center;gap:11px;min-height:68px;padding:13px 16px;border-bottom:1px solid var(--iie-border-soft)}#iie-english-root .iie-dm-avatar{display:grid;place-items:center;width:38px;height:38px;flex:0 0 38px;border-radius:10px;color:var(--red);background:#c4123014}#iie-english-root .iie-dm-team{color:var(--text);font-size:var(--fs-sm);font-weight:750}#iie-english-root .iie-dm-response-time{margin-top:2px;color:var(--muted);font-size:var(--fs-caption)}#iie-english-root .iie-dm-status-wrap{margin-left:auto}#iie-english-root .iie-dm-status{display:inline-flex;align-items:center;gap:6px;padding:4px 8px;border-radius:999px;color:#168a45;background:#22c55e14;font-size:var(--fs-label);font-weight:700}#iie-english-root .iie-dm-status i{width:6px;height:6px;border-radius:50%;background:currentColor}#iie-english-root .iie-dm-message-list{display:flex;flex:1;flex-direction:column;gap:12px;height:410px;padding:18px;overflow-y:auto;background:color-mix(in srgb,var(--surface) 96%,var(--bg))}#iie-english-root .iie-dm-empty{margin:auto;padding:36px 12px;color:var(--muted);font-size:var(--fs-sm);line-height:1.6;text-align:center}#iie-english-root .iie-dm-row{display:flex;flex-direction:column;max-width:78%}#iie-english-root .iie-dm-row.is-team{align-self:flex-start;align-items:flex-start}#iie-english-root .iie-dm-row.is-student{align-self:flex-end;align-items:flex-end}#iie-english-root .iie-dm-meta{margin-bottom:4px;color:var(--muted);font-size:var(--fs-label)}#iie-english-root .iie-dm-bubble{padding:10px 13px;border:1px solid var(--iie-border-soft);color:var(--text);background:var(--surface);font-size:var(--fs-sm);line-height:1.55}#iie-english-root .iie-dm-row.is-team .iie-dm-bubble{border-radius:12px 12px 12px 3px}#iie-english-root .iie-dm-row.is-student .iie-dm-bubble{border-color:var(--red);border-radius:12px 12px 3px;color:#fff;background:var(--red)}#iie-english-root .iie-dm-composer{display:flex;align-items:flex-end;gap:9px;padding:11px 12px;border-top:1px solid var(--iie-border-soft);background:var(--surface)}#iie-english-root .iie-dm-input{flex:1;min-height:44px;max-height:92px;padding:11px 12px;resize:none;border:1px solid var(--border);border-radius:10px;color:var(--text);background:var(--surface2);outline:none}#iie-english-root .iie-dm-send{min-height:44px;padding:10px 16px;flex-shrink:0;border:0;border-radius:10px;color:#fff;background:var(--red);font-weight:750;cursor:pointer}#iie-english-root .iie-dm-note{margin:0;color:var(--muted);font-size:var(--fs-caption);text-align:center}#iie-english-root #main.iie-surface-srs>:first-child,#iie-english-root #main.iie-surface-dictation>:first-child{width:100%!important}#iie-english-root #main.iie-surface-srs [style*="max-width:520px"],#iie-english-root #main.iie-surface-dictation .dictation-wrap{width:100%;max-width:680px!important}#iie-english-root #main.iie-surface-srs .srs-card-scene{width:100%;max-width:560px;margin-inline:auto}#iie-english-root #main.iie-surface-srs .srs-rate-btn{min-height:58px;border-radius:11px!important}#iie-english-root .iie-tool-inline-title{display:flex;align-items:center;gap:9px}#iie-english-root .iie-tool-inline-title .iie-ui-icon{width:21px!important;height:21px!important;min-width:21px!important;max-width:21px!important;min-height:21px!important;max-height:21px!important;color:var(--red)}#iie-english-root .iie-notifications-page>#notif-page-alerts:empty{display:none}#iie-english-root .iie-notifications-page>#notif-page-alerts>:last-child{margin-bottom:0!important}#iie-english-root .iie-notifications-page>div[style*="background:var(--surface)"]{margin-bottom:0!important}#iie-english-root #main.iie-surface-conversation>:first-child,#iie-english-root #main.iie-surface-pronunciation>:first-child,#iie-english-root #main.iie-surface-karaoke>:first-child{width:100%!important;max-width:var(--iie-surface-max)!important}#iie-english-root #main.iie-surface-logic-lab .iie67-logic-page{width:100%;max-width:var(--iie-surface-max);margin-inline:auto}#iie-english-root #main.iie-surface-games #iie-gh-root{width:100%;min-height:60vh!important;padding:0!important;background:transparent}#iie-english-root #main.iie-surface-games #iie-gh-root>:first-child{width:100%}#iie-english-root #main.iie-surface-games .gh-lobby{grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:14px}#iie-english-root #main.iie-surface-games .gh-lobby-card,#iie-english-root #main.iie-surface-games .gh-card{border-radius:14px;box-shadow:none}#iie-english-root #main.iie-surface-games .gh-btn{min-height:42px;border-radius:10px}#iie-english-root #main.iie-surface-affiliates .aff-wrap{width:100%!important;max-width:var(--iie-surface-max)!important;margin-inline:auto!important;padding:0 0 24px!important;font-family:var(--font-primary,"Plus Jakarta Sans",sans-serif)!important}#iie-english-root #main.iie-surface-affiliates :where(.aff-hero,.aff-apply-form,.aff-stat,.aff-chart,.aff-link-box,.aff-tier-card){border-color:var(--iie-border-soft)!important;box-shadow:none!important}#iie-english-root #main.iie-surface-affiliates :where(.aff-stat,.aff-chart,.aff-link-box,.aff-tier-card,.aff-apply-form){border-radius:14px!important}#iie-english-root #main.iie-surface-affiliates :where(.aff-btn,.aff-copy-btn){min-height:40px;border-radius:var(--iie-control-radius)!important;font-family:inherit!important}#iie-english-root #goal-overlay>div{border:1px solid var(--iie-border-soft);box-shadow:0 24px 70px #00000038}#iie-english-root #goal-overlay button{min-height:42px;border-radius:10px!important}#iie-english-root #main.iie-unified-surface :where(#dc-root,#pp-root,#gl-root,#duel-root,#wc-root,#vt-root){width:100%;max-width:var(--iie-surface-max);margin-inline:auto}#iie-english-root #main.iie-unified-surface :where(#dc-root,#pp-root,#gl-root,#duel-root,#wc-root,#vt-root) div[style*="background:var(--surface)"][style*="border:"]{border-color:var(--iie-border-soft)!important;border-radius:14px!important;box-shadow:none!important}#iie-english-root #main.iie-unified-surface :where(#dc-root,#pp-root,#gl-root,#duel-root,#wc-root,#vt-root) button{min-height:40px;border-radius:10px!important}@media (max-width: 720px){#iie-english-root .iie-page-header{align-items:flex-start;flex-direction:column}#iie-english-root .iie-page-primary-action{width:100%}#iie-english-root .iie-page-toolbar{grid-template-columns:1fr}#iie-english-root .iie-module-level-header{grid-template-columns:38px minmax(0,1fr) 12px}#iie-english-root .iie-module-level-progress{display:none}#iie-english-root .iie-module-item{grid-template-columns:36px minmax(0,1fr) auto}#iie-english-root .iie-module-item-status{display:none}#iie-english-root .iie-live-scheduled-card{grid-template-columns:40px minmax(0,1fr)}#iie-english-root .iie-live-scheduled-card .iie-page-action{grid-column:2;justify-self:start}#iie-english-root .iie-library-toolbar{grid-template-columns:1fr}#iie-english-root .iie-library-toolbar .lib-filter{justify-content:flex-start}#iie-english-root #main.iie-unified-surface:not(.iie-surface-lesson) .module-page>.mod-nav{align-items:flex-start}#iie-english-root .iie-unified-legacy-page div[style*="display:grid"]{grid-template-columns:1fr!important}#iie-english-root .iie-dm-card{min-height:calc(100dvh - 230px)}#iie-english-root .iie-dm-message-list{height:min(48vh,430px);padding:14px}}@media (max-width: 480px){#iie-english-root .iie-internal-page{gap:18px}#iie-english-root .iie-page-title-icon{width:40px;height:40px;flex-basis:40px}#iie-english-root .iie-modules-summary{padding:15px}#iie-english-root .iie-module-recommendation{grid-template-columns:36px minmax(0,1fr)}#iie-english-root .iie-module-recommendation button{grid-column:2;justify-self:start}#iie-english-root .iie-module-item-xp{display:none}#iie-english-root .iie-library-page .lib-grid{grid-template-columns:1fr}#iie-english-root .iie-library-page .lib-card{display:grid;grid-template-columns:112px minmax(0,1fr);min-height:140px}#iie-english-root .iie-library-page .lib-card-cover-wrap{align-self:stretch;height:100%}#iie-english-root .iie-library-page .lib-card-cover,#iie-english-root .iie-library-page .lib-card-cover-placeholder{height:100%;aspect-ratio:auto;object-fit:cover}#iie-english-root .iie-library-page progress.lib-card-progress{position:absolute;right:0;bottom:0;left:112px;width:calc(100% - 112px)}#iie-english-root #main.iie-unified-surface:not(.iie-surface-lesson) .module-page>.mod-nav{flex-direction:column;gap:10px}#iie-english-root #main.iie-unified-surface:not(.iie-surface-lesson) .back-btn{width:100%;justify-content:center}#iie-english-root #support-steps{overflow-x:auto;padding:12px!important}#iie-english-root #support-steps>div{min-width:170px!important}#iie-english-root .iie-dm-row{max-width:90%}#iie-english-root .iie-dm-send{width:48px;padding-inline:8px;font-size:0}#iie-english-root .iie-dm-send:before{content:"➤";font-size:var(--fs-sm)}#iie-english-root #main.iie-surface-games .gh-lobby{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}}:where(.iie-design-system-page,#iie-english-root) .mom-dash{width:min(100%,var(--iie-shell-max));margin-inline:auto;gap:0!important}:where(.iie-design-system-page,#iie-english-root) .mom-dash>*{min-width:0;margin-block:0!important}:where(.iie-design-system-page,#iie-english-root) .mom-dash>*+*{margin-top:var(--iie-dashboard-section-gap)!important}:where(.iie-design-system-page,#iie-english-root) #dash-live-panel:empty{display:none;margin:0!important}:where(.iie-design-system-page,#iie-english-root) .mom-greeting{padding:4px 0 2px!important;animation-delay:0s}:where(.iie-design-system-page,#iie-english-root) .mom-eyebrow{margin-bottom:8px;letter-spacing:.08em}:where(.iie-design-system-page,#iie-english-root) .mom-title{max-width:760px;margin-bottom:9px;font-size:clamp(2rem,3.25vw,3.25rem);line-height:1.02;text-wrap:balance}:where(.iie-design-system-page,#iie-english-root) .mom-sub{color:color-mix(in srgb,var(--text2) 88%,var(--text))}:where(.iie-design-system-page,#iie-english-root) .iie-daily-challenge-card{display:grid;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:14px;width:100%;min-height:78px;padding:15px 18px;border:1px solid rgba(196,18,48,.22);border-radius:14px;background:color-mix(in srgb,var(--surface) 95%,var(--red));color:inherit;font:inherit;text-align:left;cursor:pointer;transition:border-color .16s ease,background .16s ease,transform .16s ease}:where(.iie-design-system-page,#iie-english-root) .iie-daily-challenge-card:hover{transform:translateY(-1px);border-color:#c412305c;background:color-mix(in srgb,var(--surface) 92%,var(--red))}:where(.iie-design-system-page,#iie-english-root) 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