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24px;border-radius:12px;background:var(--ac-dark);color:white;font-size:13px;box-shadow:0 10px 35px #0002}.ac-loading{padding:90px 20px;text-align:center;color:var(--ac-muted);font-size:14px}.ac-loading:before{content:'';display:block;width:28px;height:28px;border:2px solid var(--ac-line);border-top-color:var(--ac-brand);border-radius:50%;margin:0 auto 20px;animation:ac-spin 1s linear infinite}@keyframes ac-spin{to{transform:rotate(360deg)}}
/* Administration uses the same tokens and components as the storefront. */
.ac-admin{display:grid;grid-template-columns:230px minmax(0,1fr);min-height:100vh}.ac-sidebar{background:#f0f4ee;border-inline-end:1px solid var(--ac-line);padding:30px 22px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:38px}.ac-sidebar .ac-brand{padding-inline:9px}.ac-sidebar__label{font-size:10px;color:var(--ac-muted);padding-inline:13px;margin-bottom:13px}.ac-sidebar nav{display:grid;gap:7px}.ac-sidebar nav a{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:10px;font-size:13px;color:#586a5d}.ac-sidebar nav a .ac-icon{width:19px}.ac-sidebar nav a:hover{background:#e5ede4}.ac-sidebar nav a[aria-current=page]{background:var(--ac-brand);color:white;box-shadow:0 4px 12px #086d5812}.ac-sidebar__bottom{margin-top:auto;border-top:1px solid var(--ac-line);padding-top:20px;display:grid;gap:10px}.ac-sidebar__bottom a,.ac-sidebar__bottom button{font-size:12px;color:var(--ac-muted);padding:8px 12px;display:flex;align-items:center;gap:10px;border:0;background:none;text-align:right}.ac-admin-main{min-width:0}.ac-admin-top{padding:17px 38px;border-bottom:1px solid var(--ac-line);display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:12px;min-height:76px;background:white}.ac-admin-identity{display:flex;align-items:center;gap:10px}.ac-avatar{width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--ac-mint);color:var(--ac-brand);font-size:12px;font-weight:800}.ac-admin-content{padding:0 38px 50px;max-width:1600px;margin:auto}.ac-admin-content .ac-page-title{font-size:26px}.ac-admin-content .ac-page-head{padding-block:30px 26px}.ac-admin-two{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(250px,1fr);gap:22px;margin-bottom:24px}.ac-chart{height:150px;display:flex;align-items:end;gap:5px;padding-top:22px;margin-top:18px;direction:ltr}.ac-chart__bar{flex:1;border-radius:4px 4px 0 0;background:var(--ac-brand);min-width:3px;position:relative}.ac-chart__bar:hover{background:#4f9874}.ac-checklist{display:grid;gap:18px}.ac-checklist>div{display:flex;align-items:start;gap:12px;font-size:12px}.ac-checklist .ac-icon{color:var(--ac-brand);margin-top:2px;width:18px}.ac-checklist small{color:var(--ac-muted);display:block;margin-top:3px;font-size:10px}.ac-subtitle{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:20px}.ac-subtitle h2{font-size:18px;margin:0}.ac-editor-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:24px;align-items:start}.ac-editor-side{position:sticky;top:25px}.ac-editor-side .ac-panel{padding:20px}.ac-editor-cover{border-radius:10px;aspect-ratio:1.65;object-fit:cover;width:100%;margin-bottom:18px}.ac-editor-tabs{display:flex;gap:22px;border-bottom:1px solid var(--ac-line);margin-bottom:24px;overflow:auto}.ac-editor-tabs button{border:0;border-bottom:2px solid transparent;background:none;color:var(--ac-muted);padding:5px 0 15px;white-space:nowrap;font-size:13px}.ac-editor-tabs button[aria-selected=true]{color:var(--ac-brand);border-bottom-color:var(--ac-brand);font-weight:650}.ac-chapter-editor{border:1px solid var(--ac-line);border-radius:14px;padding:18px;margin-bottom:20px;background:#fcfdfb}.ac-chapter-editor__head{display:flex;gap:10px;align-items:center;margin-bottom:15px}.ac-chapter-editor__head .ac-input{flex:1;min-width:0}.ac-mini-btn{width:34px;min-width:34px;height:36px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--ac-line);border-radius:8px;background:#fff}.ac-mini-btn .ac-icon{width:16px}.ac-lesson-editor{border:1px solid var(--ac-line);border-radius:10px;background:white;margin-bottom:12px}.ac-lesson-editor summary{padding:14px;cursor:pointer;font-size:13px}.ac-lesson-editor__body{padding:16px;border-top:1px solid var(--ac-line)}.ac-upload{display:grid;place-items:center;gap:12px;padding:30px;border:1px dashed #adc3b1;border-radius:14px;background:#f6f9f3;text-align:center}.ac-upload .ac-icon{width:30px;height:30px;color:var(--ac-brand)}.ac-upload p{font-size:13px}.ac-upload small{font-size:11px;color:var(--ac-muted)}.ac-upload input{width:100%;max-width:300px;font-size:12px}.ac-dialog{border:1px solid var(--ac-line);border-radius:22px;padding:0;width:min(630px,calc(100% - 32px));max-height:85vh;background:var(--ac-bg);color:var(--ac-ink)}.ac-dialog::backdrop{background:#0c1e17a0;backdrop-filter:blur(5px)}.ac-dialog__head{display:flex;justify-content:space-between;align-items:center;padding:22px 26px;border-bottom:1px solid var(--ac-line)}.ac-dialog__head h2{font-size:20px}.ac-dialog__body{padding:26px}.ac-admin-mobile-brand{display:none}.ac-filter-row{display:flex;gap:12px;margin-bottom:24px;align-items:center;flex-wrap:wrap}.ac-filter-row .ac-search{max-width:400px}.ac-audit{display:flex;justify-content:space-between;align-items:start;gap:16px;padding:13px 0;border-bottom:1px solid var(--ac-line);font-size:12px}.ac-audit small{color:var(--ac-muted);white-space:nowrap;font-size:10px}.ac-setting-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 0;border-bottom:1px solid var(--ac-line);font-size:14px}.ac-setting-row small{display:block;color:var(--ac-muted);font-size:12px;margin-top:6px}.ac-error-page{max-width:600px;margin:70px auto}.ac-no-margin{margin:0}.ac-space-top{margin-top:24px}.ac-break{overflow-wrap:anywhere}
@media(min-width:1500px){.ac-admin-content{padding-inline:50px}}
@media(max-width:1100px){.ac-shell{padding-inline:24px}.ac-hero{gap:40px}.ac-header__inner{gap:25px}.ac-nav{gap:17px}.ac-admin{grid-template-columns:195px minmax(0,1fr)}.ac-sidebar{padding:26px 13px}.ac-admin-content{padding-inline:24px}.ac-admin-top{padding-inline:24px}.ac-stat-grid{gap:12px}.ac-stat{padding:18px}.ac-admin-two{grid-template-columns:1fr}.ac-editor-layout{grid-template-columns:minmax(0,1fr) 240px}.ac-grid{gap:18px}.ac-card__body{padding:18px}.ac-detail-layout{grid-template-columns:minmax(0,1fr) 300px;gap:26px}}
@media(max-width:860px){.ac-nav{display:none}.ac-header__actions{margin-inline-start:auto}.ac-header__inner{min-height:76px}.ac-hero{padding-top:42px;gap:28px}.ac-hero h1{font-size:35px}.ac-hero__note{flex-wrap:wrap;gap:8px 14px}.ac-hero__stamp{inset-inline-start:-12px;bottom:18px;padding:10px 13px}.ac-hero__stamp strong{font-size:13px}.ac-hero__stamp>span{width:34px;height:34px}.ac-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ac-topic-strip{flex-wrap:wrap;justify-content:center;gap:18px 30px;font-size:12px}.ac-detail-layout,.ac-cart-layout{grid-template-columns:minmax(0,1fr) 280px;gap:22px}.ac-purchase{top:100px}.ac-detail-title{font-size:30px}.ac-auth__form{padding:30px}.ac-admin{grid-template-columns:1fr}.ac-sidebar{position:static;height:auto;gap:18px;padding:18px 24px;border-inline-end:0;border-bottom:1px solid var(--ac-line)}.ac-sidebar .ac-brand{display:none}.ac-sidebar__label{display:none}.ac-sidebar nav{display:flex;overflow:auto;gap:6px;scrollbar-width:thin}.ac-sidebar nav a{white-space:nowrap;padding:10px 13px;gap:8px}.ac-sidebar__bottom{display:none}.ac-admin-top{min-height:64px}.ac-admin-mobile-brand{display:flex}.ac-admin-top .ac-brand strong{font-size:17px}.ac-admin-top .ac-brand img{height:31px;width:16px}.ac-admin-top .ac-brand small{font-size:8px}.ac-account-grid{grid-template-columns:1fr}.ac-learn-grid{grid-template-columns:minmax(0,1fr) 260px;gap:18px}.ac-editor-side{top:20px}}
@media(max-width:650px){.ac-shell{padding-inline:20px}.ac-header__inner{gap:12px}.ac-brand{gap:9px}.ac-brand strong{font-size:18px}.ac-brand small{font-size:8px;letter-spacing:2px}.ac-brand img{width:17px;height:36px}.ac-header__actions{gap:8px}.ac-header__actions .ac-btn{font-size:12px;padding:9px 13px;min-height:42px}.ac-icon-btn{width:41px;height:41px}.ac-hero{grid-template-columns:1fr;padding-block:34px 32px;gap:30px}.ac-hero h1{font-size:37px;letter-spacing:-1.5px;margin-bottom:15px}.ac-hero__desc{font-size:14px;max-width:100%}.ac-eyebrow{font-size:11px;margin-bottom:13px}.ac-hero__note{margin-top:24px;padding-top:15px;font-size:11px;justify-content:space-between}.ac-hero__image{aspect-ratio:1.45;border-radius:80px 18px 18px 18px;object-position:center}.ac-hero__stamp{bottom:14px;inset-inline-start:14px}.ac-hero__stamp>span{width:32px;height:32px}.ac-hero__stamp small{font-size:10px}.ac-image-caption{left:15px;top:17px;font-size:8px}.ac-section{padding-block:38px}.ac-section-head{align-items:start;gap:15px;margin-bottom:24px}.ac-section-head h2{font-size:25px}.ac-section-head p{font-size:12px}.ac-section-head .ac-link{font-size:11px;white-space:nowrap;margin-top:8px}.ac-toolbar{gap:14px;margin-bottom:22px}.ac-toolbar .ac-search{flex-basis:100%}.ac-toolbar .ac-chips{order:2}.ac-toolbar .ac-select{flex:1}.ac-grid{grid-template-columns:1fr;gap:20px}.ac-card__visual{aspect-ratio:1.75}.ac-card__body{padding:22px}.ac-studio-banner{grid-template-columns:1fr;margin-bottom:40px}.ac-studio-banner__copy{padding:30px}.ac-studio-banner h2{font-size:25px}.ac-studio-banner img{max-height:230px;min-height:0}.ac-faq{padding-bottom:40px}.ac-footer__top{flex-direction:column;gap:20px}.ac-footer__links{gap:17px;font-size:12px}.ac-footer__bottom{flex-direction:column;font-size:10px}.ac-breadcrumb{padding-block:21px}.ac-detail-layout,.ac-cart-layout,.ac-learn-grid{grid-template-columns:1fr;gap:24px}.ac-purchase{position:static;grid-row:1;margin-bottom:4px}.ac-detail-layout .ac-purchase{grid-row:2}.ac-detail-title{font-size:30px}.ac-panel{padding:22px}.ac-outcomes{grid-template-columns:1fr}.ac-auth{grid-template-columns:1fr;margin-block:30px;min-height:0}.ac-auth__visual{display:none}.ac-auth__form{padding:26px}.ac-fields{grid-template-columns:1fr}.ac-page-title{font-size:27px}.ac-page-head{align-items:start;flex-wrap:wrap;padding-block:28px 22px}.ac-stat-grid{grid-template-columns:1fr 1fr;gap:12px}.ac-stat{padding:18px}.ac-stat strong{font-size:24px}.ac-stat__top{font-size:11px}.ac-enrolled{grid-template-columns:75px minmax(0,1fr);gap:12px}.ac-enrolled h3{font-size:14px}.ac-enrolled img{height:70px}.ac-cart-item{gap:14px;flex-wrap:wrap}.ac-cart-item img{width:80px}.ac-cart-item h2{font-size:15px}.ac-cart-item .ac-icon-btn{width:35px;height:35px}.ac-learn-sidebar{position:static;max-height:none}.ac-admin-top{padding-inline:18px}.ac-admin-top>span{display:none}.ac-admin-identity>span{display:none}.ac-admin-content{padding:0 18px 35px}.ac-sidebar{padding:12px 18px}.ac-sidebar nav a{font-size:12px;padding:9px 11px}.ac-sidebar nav a .ac-icon{width:16px}.ac-admin-content .ac-page-title{font-size:23px}.ac-admin-content .ac-page-head{gap:15px}.ac-admin-content .ac-page-head p{font-size:11px}.ac-admin-two{grid-template-columns:1fr;gap:18px}.ac-editor-layout{grid-template-columns:1fr}.ac-editor-side{position:static;grid-row:1}.ac-editor-side .ac-editor-cover{display:none}.ac-editor-side .ac-panel{display:grid;gap:14px}.ac-editor-side .ac-panel h3{margin:0}.ac-chapter-editor{padding:12px}.ac-chapter-editor__head{gap:7px;flex-wrap:wrap}.ac-chapter-editor__head .ac-input{flex-basis:100%}.ac-lesson-editor__body{padding:13px}.ac-setting-row{align-items:start}.ac-table th,.ac-table td{padding:13px}.ac-dialog__body{padding:20px}.ac-dialog__head{padding:18px 20px}.ac-subtitle{align-items:start}.ac-empty{padding:35px 20px}.ac-empty h3{font-size:19px}}
@media(max-width:360px){.ac-shell{padding-inline:16px}.ac-header__inner{gap:7px}.ac-header__actions{gap:6px}.ac-header__actions .ac-btn{padding:8px 10px;font-size:11px}.ac-brand strong{font-size:16px}.ac-hero h1{font-size:33px}.ac-hero__note{justify-content:start;gap:12px}.ac-stat{padding:15px}.ac-stat strong{font-size:21px}.ac-admin-content{padding-inline:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition:none!important;scroll-behavior:auto!important}.ac-card:hover,.ac-btn:hover{transform:none}}
/* Intrinsic table widths stay inside their scroll containers, including RTL layouts. */
.ac-account-grid>*,.ac-detail-layout>*,.ac-cart-layout>*,.ac-learn-grid>*,.ac-editor-layout>*{min-width:0}.ac-lesson-row[aria-current=true] small{color:#365448}.ac-stat strong{overflow-wrap:anywhere}.ac-brand>span{min-width:0}.ac-hero__stamp{max-width:calc(100% - 28px)}.ac-hero__stamp>div{min-width:0}
@media(max-width:650px){.ac-header__inner{flex-wrap:wrap;padding-block:12px}.ac-brand{max-width:100%}.ac-section-head>.ac-latin{display:none}.ac-account-grid,.ac-detail-layout,.ac-cart-layout,.ac-learn-grid,.ac-editor-layout{grid-template-columns:minmax(0,1fr)}}
.ac-sidebar,.ac-sidebar>div{min-width:0}
@media(max-width:860px){.ac-admin{grid-template-columns:minmax(0,1fr)}}
/* The HTML width/height attributes reserve space; CSS controls responsive aspect ratios. */
.ac-hero__image,.ac-cover,.ac-editor-cover{height:auto}