.boot{min-height:100vh;display:grid;place-content:center;text-align:center;gap:12px}.boot-mark{margin:auto;background:var(--green);color:var(--lime);border-radius:18px;width:65px;height:65px;display:grid;place-items:center;font:800 32px var(--heading)}.auth-layout{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.auth-story{background:var(--green);color:white;display:flex;flex-direction:column;justify-content:center;padding:clamp(32px,6vw,96px);position:relative;overflow:hidden}.auth-story:after{content:'✦';position:absolute;right:-40px;bottom:-100px;font-size:420px;color:#d9efac0d;pointer-events:none}.auth-story .brand{color:white;padding:0;margin-bottom:60px}.auth-story h1{font-size:clamp(30px,4vw,56px);line-height:1.25;max-width:600px}.auth-story p{color:#d7e2d6;font-size:16px;max-width:450px}.auth-form-wrap{display:grid;place-content:center;padding:35px}.auth-form-wrap>section{width:min(100%,420px)}.auth-form-wrap h2{font-size:28px;margin-bottom:10px}.field input,.field select,.field textarea{width:100%;min-width:0}.field textarea{min-height:110px;resize:vertical;line-height:1.6;padding:12px}.form-grid>.full{grid-column:1/-1}.form-error{color:#9b3131;background:#fff0ee;padding:12px;border-radius:8px;margin:10px 0}.form-error:empty{display:none}.form-success{color:var(--green);background:#eff7e9;padding:12px;border-radius:8px}.auth-link{margin-top:20px;display:flex;justify-content:center;gap:14px;flex-wrap:wrap}.live-pill{font-size:11px;color:var(--green);background:#edf5e7;border:1px solid #deebd1;border-radius:20px;padding:6px 10px;white-space:nowrap}.live-header{display:flex;align-items:center;gap:14px}.sidebar{overflow-y:auto}.sidebar .brand{font-size:21px;overflow-wrap:anywhere}.profile-text{min-width:0}.profile-text b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:122px}.page-error{padding:32px;border:1px solid #efdbd8;background:#fff9f8;border-radius:14px}.live-table-wrap{overflow:auto;border-radius:14px;background:white;border:1px solid var(--line)}.live-table{width:100%;border-collapse:collapse;min-width:620px}.live-table th,.live-table td{text-align:left;padding:16px;border-bottom:1px solid var(--line);font-size:13px}.live-table th{font-size:11px;text-transform:uppercase;color:var(--muted);background:#fcfdfb}.live-table td small{display:block;color:var(--muted)}.live-table .btn{white-space:nowrap}.empty-live{padding:55px 25px;text-align:center;background:white;border:1px dashed #d9e3d5;border-radius:16px}.empty-live h3{margin:12px 0 8px}.empty-live p{color:var(--muted);max-width:550px;margin:0 auto 20px}.empty-live>svg{width:32px;height:32px;color:var(--green)}.admin-layout{display:grid;grid-template-columns:minmax(230px,310px) minmax(0,1fr);gap:22px;align-items:start}.cms-list{display:grid;gap:8px;max-height:650px;overflow:auto}.cms-item{width:100%;text-align:left;padding:14px;border:1px solid var(--line);background:white;border-radius:10px;display:block}.cms-item.active{border-color:var(--green);background:#eff5e9}.cms-item b{display:block;font-size:13px}.cms-item small{color:var(--muted);display:block;margin-top:5px}.cms-toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:22px}.cms-toolbar select{max-width:350px}.check-field{display:flex;align-items:center;gap:10px;padding:12px 0}.check-field input{width:18px;height:18px}.cms-kind{font-size:10px;text-transform:uppercase;color:var(--green)}.unit-card{align-items:center}.unit-copy{min-width:0}.reader{line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere}.reader h3{margin-top:24px}.document-editor{font-family:var(--font);font-size:13px;min-height:380px}.order-card{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:14px}.order-card h3{font-size:16px;margin:0 0 8px}.order-meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.order-amount{font:700 22px var(--heading)}.audit-list{max-height:420px;overflow:auto}.audit-item{padding:12px 0;border-bottom:1px solid var(--line)}.audit-item small{display:block;color:var(--muted);overflow-wrap:anywhere}.live-hero{min-height:260px}.hero-copy .action-row{margin-top:20px}.sandbox-banner{padding:10px 15px;border:1px solid #efd7ab;border-radius:9px;background:#fff9ed;color:#836336;font-size:12px;margin-bottom:20px}.resource-row{display:flex;align-items:center;gap:12px;justify-content:space-between;padding:16px 0;border-bottom:1px solid var(--line)}.resource-row h3{font-size:15px}.resource-row p{margin:6px 0;font-size:12px;color:var(--muted)}.quiz-question{padding:20px;border:1px solid var(--line);border-radius:12px;margin-bottom:15px}.quiz-question label{display:flex;gap:10px;padding:10px 0;cursor:pointer}.quiz-question input{width:16px}.billing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.billing-card{display:flex;flex-direction:column;padding:24px;background:white;border:1px solid var(--line);border-radius:16px}.billing-card h3{font-size:17px}.billing-card strong{font:750 30px var(--heading);margin:14px 0 0}.billing-card p{color:var(--muted);font-size:13px;flex:1}.billing-card small{color:var(--muted)}.member-code{font-family:monospace;font-size:20px;letter-spacing:2px;color:var(--green);padding:10px;background:#eef6e9;border-radius:8px;display:block;margin:15px 0}.class-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.status-text{display:block;color:var(--muted);font-size:12px;margin-top:12px}.cms-guide{font-size:12px;color:var(--muted);padding:12px;background:#f6f8f3;border-radius:8px;line-height:1.7}.mobile-overlay{display:none}.sidebar-open .mobile-overlay{display:block;position:fixed;inset:0;background:#0005;z-index:29}.panel>h2{font-size:19px;margin-bottom:18px}.modal-actions{flex-wrap:wrap}.topbar .breadcrumb{min-width:0}.topbar .breadcrumb b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:400px}
@media(max-width:1150px){.billing-grid,.class-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-layout{grid-template-columns:230px minmax(0,1fr)}}
@media(max-width:768px){.auth-layout{grid-template-columns:1fr}.auth-story{padding:35px;min-height:280px}.auth-story .brand{margin-bottom:25px}.auth-story h1{font-size:31px}.auth-form-wrap{padding:32px 24px}.auth-form-wrap>section{width:100%}.admin-layout{grid-template-columns:1fr}.cms-list{max-height:250px}.live-header .live-pill{display:none}.order-card{flex-wrap:wrap}.billing-grid,.class-grid{grid-template-columns:1fr}.unit-card{flex-wrap:wrap}.unit-card>.btn{margin-left:48px}.topbar .breadcrumb span{display:none}.topbar .breadcrumb b{max-width:170px;font-size:12px}.stats-grid{grid-template-columns:1fr 1fr}.hero-copy .action-row{flex-wrap:wrap}}
@media(max-width:800px){body.sidebar-open .sidebar{transform:translateX(0)}}

/* Public visitors use a website header; account workspaces keep their sidebar. */
.public-header{position:sticky;top:0;z-index:25;background:#ffffffed;border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}
.public-header-inner{max-width:1320px;margin:auto;min-height:88px;padding:18px 34px;display:flex;align-items:center;gap:30px}
.public-header .brand{padding:0;gap:10px;min-width:0;margin-right:auto;white-space:nowrap;font-size:23px}
.public-header .brand>span:last-child{max-width:240px;overflow:hidden;text-overflow:ellipsis}
.public-header .brand-mark{flex-shrink:0}
.public-nav{display:flex;align-items:center;gap:6px}
.public-nav>a,.public-login{display:inline-flex;align-items:center;justify-content:center;padding:11px 14px;font-size:14px;font-weight:600;white-space:nowrap;border-radius:10px;color:var(--muted);transition:background-color .2s ease,color .2s ease}
.public-nav>a:hover,.public-login:hover{background:#174e3d08;color:var(--green)}
.public-nav>a.active{background:#edf5e7;color:var(--green)}
.public-actions{display:flex;align-items:center;gap:8px}
.public-actions .btn{min-height:44px;padding:11px 18px}
.public-content{max-width:1320px;margin:auto;min-width:0}
.public-pagebar{padding:24px 34px 0;display:flex;align-items:center;justify-content:space-between;gap:16px}
.public-pagebar .breadcrumb{min-width:0;flex-wrap:wrap;gap:12px;font-size:13px}
.public-pagebar .breadcrumb b{overflow-wrap:anywhere}
.public-pagebar .live-pill{display:inline-flex;align-items:center;gap:6px}
.public-pagebar .live-pill svg{width:14px;height:14px}
.public-content .main{padding:26px 34px 28px;max-width:none}
.public-menu{display:none}
.public-view #toast{left:50%}
.public-header a:focus-visible,.public-menu summary:focus-visible{outline:3px solid var(--green);outline-offset:4px}
@media(max-width:1050px){
 .public-header-inner{gap:16px;padding:18px 24px}
 .public-header .brand>span:last-child{max-width:180px}
 .public-nav>a,.public-login{padding:10px;font-size:13px}
 .public-pagebar{padding:22px 24px 0}
 .public-content .main{padding:24px}
}
@media(max-width:720px){
 .public-header-inner{min-height:76px;padding:16px 20px;gap:12px}
 .public-header .brand{font-size:21px}
 .public-header .brand>span:last-child{max-width:190px}
 .public-nav,.public-actions{display:none}
 .public-menu{display:block}
 .public-menu summary{list-style:none;display:flex;align-items:center;gap:8px;padding:10px;border:1px solid var(--line);border-radius:10px;cursor:pointer;color:var(--green);font-size:13px;font-weight:600}
 .public-menu summary::-webkit-details-marker{display:none}
 .public-menu summary svg{width:20px;height:20px}
 .public-menu[open] summary{background:#edf5e7}
 .public-mobile-nav{position:absolute;top:100%;left:12px;right:12px;margin-top:8px;padding:10px;background:white;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 40px #173e2f18;display:grid;gap:4px}
 .public-mobile-nav>a{padding:14px;border-radius:9px;font-weight:600;font-size:14px;color:var(--muted)}
 .public-mobile-nav>a:hover,.public-mobile-nav>a.active{background:#edf5e7;color:var(--green)}
 .public-mobile-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;border-top:1px solid var(--line);padding:12px 4px 4px;margin-top:6px}
 .public-pagebar{padding:20px 20px 0;gap:10px}
 .public-pagebar .breadcrumb{font-size:12px;gap:8px}
 .public-pagebar .live-pill{font-size:10px;padding:6px 8px}
 .public-content .main{padding:22px 20px}
}
@media(max-width:360px){
 .public-header-inner{padding:14px 16px}
 .public-header .brand{font-size:19px;gap:8px}
 .public-header .brand>span:last-child{max-width:165px}
 .public-menu summary{padding:9px}
 .public-menu summary span{display:none}
 .public-pagebar{padding:18px 16px 0}
 .public-pagebar .live-pill svg{display:none}
 .public-content .main{padding:20px 16px}
}

.level-picker{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:26px 0 24px}
.catalog-level-section{margin-bottom:36px}
.catalog-level-section .section-title{margin:0 0 18px;gap:14px}
.catalog-level-section .section-title .note{margin:6px 0 0;font-size:12px}
.catalog-level-section .section-title .text-btn{white-space:nowrap;flex-shrink:0}
.live-hero{isolation:isolate}
.hero-media{position:absolute;inset:0;overflow:hidden;border-radius:inherit;pointer-events:none;z-index:0}
.hero-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:center}
.hero-image-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,32,25,.72),rgba(9,32,25,.4) 65%,rgba(9,32,25,.22))}
.live-hero .hero-copy{position:relative;z-index:2}
.hero-settings-panel{margin-bottom:24px}
.hero-settings-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:20px}
.hero-settings-heading h2{margin:0 0 6px;font-size:19px}
.hero-settings-heading p{margin:0}
.hero-admin-preview{margin:0 0 22px;min-height:260px}
.hero-admin-preview .hero-copy{max-width:620px}
.hero-image-controls{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px}
.hero-image-controls input[type=file]{padding:10px;background:#f8faf6;border:1px solid var(--line);border-radius:9px;font-size:12px}
.hero-image-controls input[type=file]::file-selector-button{background:var(--green);color:white;padding:9px 12px;border:0;border-radius:7px;margin-right:12px;cursor:pointer}
.hero-image-controls input[type=range]{padding:0;min-height:32px;accent-color:var(--green);cursor:pointer}
.hero-image-controls output{margin-left:auto;color:var(--green);font-weight:700}
.hero-image-controls label{display:flex;justify-content:space-between;gap:10px}
.hero-image-controls small{display:block;margin-top:7px;font-size:11px}
@media(max-width:600px){.hero-image-controls{grid-template-columns:1fr;gap:10px}.hero-settings-heading{flex-wrap:wrap}.hero-admin-preview .hero-copy{max-width:none}.hero-image-shade{background:rgba(9,32,25,.62)}}
.level-choice{display:flex;align-items:center;gap:12px;min-width:0;padding:18px 15px;border:1px solid var(--line);border-radius:14px;background:white;text-align:left;transition:background-color .2s ease,border-color .2s ease,box-shadow .2s ease}
.level-choice.active{background:#edf5e7;border-color:#a7c397;box-shadow:0 4px 16px #173e2f08}
.level-choice:hover{border-color:#a7c397}
.level-mark{display:grid;place-items:center;flex-shrink:0;width:40px;height:40px;border-radius:11px;background:#f2f6ee;color:var(--green);font:800 13px var(--heading)}
.level-choice.active .level-mark{background:var(--green);color:var(--lime)}
.level-choice b{display:block;font-size:12px;line-height:1.5}
.level-choice small{display:block;font-size:11px;color:var(--muted);margin-top:4px}
.level-count{display:none;font-size:11px;color:var(--muted);white-space:nowrap;margin-left:auto}
.school-filters{align-items:end;gap:14px;margin-bottom:24px}
.school-filters>label{display:grid;gap:6px;color:var(--muted);font-size:12px;min-width:0}
.school-filters .filter-select{width:100%;margin:0;min-width:170px;color:var(--ink)}
.school-filters .catalog-search-label{flex:1;max-width:400px}
.school-filters>p{margin:0 0 10px auto}
.subject-selectors{display:grid;gap:12px;margin-top:18px}
.subject-selectors label{display:grid;gap:6px;font-size:12px;color:var(--muted)}
.subject-selectors .filter-select{width:100%;min-width:0;max-width:100%;margin:0}
.cms-toolbar .field{min-width:0}
@media(min-width:1300px){.level-count{display:block}}
@media(max-width:1050px){.level-picker{grid-template-columns:repeat(2,minmax(0,1fr))}.level-count{display:block}}
@media(max-width:600px){
 .level-picker{gap:9px;margin:20px 0}
 .level-choice{padding:13px 10px;gap:8px;align-items:flex-start}
 .level-mark{width:30px;height:30px;font-size:11px;border-radius:8px}
 .level-choice b{font-size:11px;overflow-wrap:anywhere}
 .level-choice small{font-size:10px}
 .level-count{display:none}
 .school-filters{gap:10px}
 .school-filters>label,.school-filters .catalog-search-label{flex:1;max-width:none}
 .school-filters .filter-select{min-width:0;font-size:12px}
 .school-filters>p{flex-basis:100%;margin:0}
 .cms-toolbar>.field{flex:1 1 100%}
}

/* Motion stays decorative: transforms and opacity never shift the page layout. */
:root{--motion-ease:cubic-bezier(.22,1,.36,1)}
.main{animation:none}
.btn,.icon-btn,.cms-item,.role-button,.nav a,.workspace-tabs button,.billing-toggle button{position:relative;overflow:hidden;isolation:isolate;transition:transform .24s var(--motion-ease),background-color .24s ease,border-color .24s ease,box-shadow .24s ease,color .24s ease}
.tap-wave{position:absolute;pointer-events:none;border-radius:50%;background:currentColor;opacity:0;z-index:0}
.btn:active:not(:disabled),.icon-btn:active:not(:disabled),.role-button:active,.cms-item:active{transform:scale(.97)}
.course-card,.document-card,.billing-card,.unit-card,.stat{transition:transform .32s var(--motion-ease),box-shadow .32s ease,border-color .32s ease}
.course-cover .subject-glyph,.stat-icon,.text-btn svg{transition:transform .4s var(--motion-ease)}
.field input,.field select,.field textarea{transition:border-color .2s ease,box-shadow .2s ease,background-color .2s ease}
.field input:focus,.field select:focus,.field textarea:focus{border-color:#8aa97b;box-shadow:0 0 0 4px #174e3d09}
.live-hero:before,.live-hero:after{border-color:#d9efac23;pointer-events:none;animation:ruang-orbit 16s ease-in-out infinite alternate}
.live-hero:after{animation-delay:-8s;animation-duration:21s}
.auth-story:after{animation:ruang-star 24s ease-in-out infinite alternate}
dialog[open]{animation:ruang-dialog .3s var(--motion-ease)}
dialog[open]::backdrop{animation:ruang-backdrop .25s ease-out}
.btn.is-busy::before{content:'';width:14px;height:14px;flex-shrink:0;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:ruang-loading .7s linear infinite}
.motion-paused .live-hero:before,.motion-paused .live-hero:after,.motion-paused .auth-story:after{animation-play-state:paused}
@media(hover:hover) and (pointer:fine){
 .course-card:hover,.document-card:hover,.billing-card:hover{transform:translateY(-6px);box-shadow:0 16px 32px #173e2f0e;border-color:#c5d6bd}
 .unit-card:hover{transform:translateX(3px);border-color:#c5d6bd}
 .stat:hover .stat-icon{transform:translateY(-3px) rotate(-6deg)}
 .course-card:hover .subject-glyph{transform:translateY(-4px) rotate(-5deg) scale(1.07)}
 .text-btn:hover svg{transform:translateX(3px)}
 .nav a:hover:not(.active){transform:translateX(3px)}
 .btn:hover:not(:disabled){box-shadow:0 5px 14px #173e2f14}
}
@keyframes ruang-orbit{from{transform:translate3d(0,0,0) scale(1)}to{transform:translate3d(-20px,16px,0) scale(1.07)}}
@keyframes ruang-star{from{transform:rotate(-5deg) translateY(0)}to{transform:rotate(10deg) translateY(-14px)}}
@keyframes ruang-dialog{from{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes ruang-backdrop{from{opacity:0}to{opacity:1}}
@keyframes ruang-loading{to{transform:rotate(360deg)}}
/* Keep navigation stable while the next page is prepared. */
.is-page-loading::before{content:'';position:fixed;top:0;left:0;right:0;height:3px;z-index:120;background:linear-gradient(90deg,transparent 0%,var(--green) 45%,var(--lime) 60%,transparent 100%);background-size:200% 100%;animation:ruang-page-progress 1.1s ease-in-out infinite;pointer-events:none}
#page[aria-busy=true]{pointer-events:none}
.btn:active,.icon-btn:active,.role-button:active,.cms-item:active{transform:scale(.985)}
.btn,.icon-btn,.cms-item,.role-button,.nav a,.workspace-tabs button{touch-action:manipulation;-webkit-tap-highlight-color:transparent}
.custom-brand-mark{background:transparent!important;border-radius:10px;overflow:hidden;flex-shrink:0}
.brand-logo{display:block;width:100%;height:100%;object-fit:contain;max-width:100%}
.catalog-cover-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .45s var(--motion-ease)}
.catalog-cover-shade{position:absolute;inset:0;background:linear-gradient(180deg,#102b2859,transparent 55%,#102b2829)}
.has-cover-image::before,.has-cover-image::after{display:none}
.has-cover-image .cover-label{position:absolute;top:12px;left:12px;z-index:1;color:white;background:#153b2a80;border-radius:6px;padding:5px 8px;backdrop-filter:blur(3px);max-width:calc(100% - 24px)}
.has-cover-image .subject-glyph.image-cover-glyph{position:absolute;right:12px;bottom:12px;z-index:1;background:#ffffffd9;border-radius:14px;display:grid;place-items:center;width:44px;height:44px;color:var(--green);font-size:26px}
.has-cover-image .image-cover-glyph svg{width:28px;height:28px}
.image-settings-panel{margin-bottom:24px}.image-settings-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.image-settings-heading h2{font-size:20px;margin-bottom:8px}.image-settings-heading p{margin:0 0 16px}
.admin-image-preview{margin:18px 0 22px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#f7faf5}
.logo-image-preview{padding:22px;background-color:#f7f9f7;background-image:linear-gradient(45deg,#e5ece3 25%,transparent 25%),linear-gradient(-45deg,#e5ece3 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#e5ece3 75%),linear-gradient(-45deg,transparent 75%,#e5ece3 75%);background-size:16px 16px;background-position:0 0,0 8px,8px -8px,-8px 0}
.logo-image-preview .brand{padding:0;max-width:100%;font-size:23px;color:var(--green)}.logo-image-preview .brand>span:last-child{overflow-wrap:anywhere}.logo-image-preview .brand-mark{width:52px;height:52px}
.catalog-image-preview{max-width:460px}.catalog-image-preview .course-cover{height:230px;position:relative}.brand-image-input{padding:12px!important;font-size:13px!important;max-width:100%;background:#f8faf5!important}.brand-image-form small{font-size:12px}.brand-image-form .image-file-status{font-size:12px;margin:4px 0 0}
@keyframes ruang-page-progress{from{background-position:130% 0}to{background-position:-130% 0}}
@media(hover:hover) and (pointer:fine){.course-card:hover,.document-card:hover,.billing-card:hover{transform:translateY(-3px);box-shadow:0 10px 24px #173e2f0d}.course-card:hover .catalog-cover-image{transform:scale(1.035)}}
@media(max-width:800px){.sidebar{transition:transform .32s var(--motion-ease)}.mobile-overlay{display:block;position:fixed;inset:0;z-index:29;background:#142d204a;backdrop-filter:blur(2px);visibility:hidden;opacity:0;pointer-events:none;transition:opacity .25s ease,visibility .25s ease}.sidebar-open .mobile-overlay{display:block;visibility:visible;opacity:1;pointer-events:auto}}
@media(max-width:600px){.image-settings-heading{flex-wrap:wrap;gap:6px}.catalog-image-preview .course-cover{height:180px}.logo-image-preview{padding:18px}.brand-image-form .action-row{flex-wrap:wrap}.brand-image-form .btn{width:100%}}
.library-tabs{gap:8px;padding:6px 4px 10px;scroll-padding:12px;scrollbar-width:thin;scrollbar-color:#afc7b6 transparent}
.library-tabs button{flex:0 0 auto;padding:13px 16px;border-radius:12px;border-bottom:0;font-size:14px;background:transparent;color:#5c7468}
.workspace-tabs.library-tabs button.active{background:var(--green);color:#fff;border-bottom:0;box-shadow:0 4px 12px #174e3d16}
.library-tabs button:focus-visible{outline:3px solid #87b595;outline-offset:2px}
.library-tab-panel{min-height:180px}
.library-card{display:flex;flex-direction:column;min-width:0}
.library-card>p{flex:1}.library-card h3{overflow-wrap:anywhere}
.library-card-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}
.library-card-top .badge{white-space:nowrap}.library-card .eyebrow{font-size:11px}
.format-chips{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 18px}
.format-chips span{font-size:11px;background:#edf4ed;color:#456551;border:1px solid #dbe8da;border-radius:7px;padding:5px 9px}
.library-grid{margin-bottom:24px}.library-card .text-btn{display:flex;align-items:center;gap:7px}
.learning-video{display:block;width:100%;aspect-ratio:16/9;background:#17392c;border:0;border-radius:14px;min-height:200px;margin-bottom:24px}
.activity-meta{display:flex;align-items:center;gap:12px;white-space:normal;margin:18px 0}
.learning-downloads,.cms-attachments,.content-scope{border-top:1px solid var(--line);margin-top:26px;padding-top:22px}
.learning-file-list{display:grid;gap:10px;margin:14px 0 20px}
.learning-file-row{display:flex;align-items:center;justify-content:space-between;gap:14px;background:#f5f8f3;padding:14px;border:1px solid var(--line);border-radius:10px;min-width:0}
.learning-file-row>div:first-child{min-width:0}.learning-file-row b{font-size:13px;display:block;overflow-wrap:anywhere}.learning-file-row small{display:block;color:var(--muted);margin-top:5px;font-size:11px}
.learning-file-row .btn{flex-shrink:0}.learning-file-row .action-row{flex-wrap:wrap}.cms-attachments input[type=file]{padding:12px;background:#f5f8f3;font-size:13px;white-space:normal}
.grade-checks{display:flex;flex-wrap:wrap;gap:12px;margin:15px 0 22px}.grade-checks label{display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--line);border-radius:8px;background:#f8faf6;font-size:13px}.grade-checks input{width:16px;height:16px}
.quiz-editor-question{border:1px solid var(--line);border-radius:12px;padding:18px;margin:15px 0;min-width:0}.quiz-editor-question legend{font-weight:700;color:var(--green);padding:0 8px}.quiz-editor-question textarea{min-height:85px}.quiz-editor-heading{display:flex;justify-content:space-between;align-items:center;margin-top:22px}.quiz-editor-heading span{font-size:12px;color:var(--muted)}
.content-editor-heading h2{font-size:23px;margin:10px 0 24px;overflow-wrap:anywhere}.library-toolbar .field{flex:1 1 170px}.library-toolbar .btn{align-self:flex-end;margin-bottom:16px}
@media(max-width:600px){.library-tabs button{padding:11px 13px;font-size:13px}.learning-file-row{align-items:flex-start;flex-direction:column}.learning-file-row .btn{align-self:flex-end}.library-toolbar .btn{width:100%}.learning-video{min-height:200px}.library-card-top{gap:8px}.cms-attachments input[type=file]{max-width:100%}}
@media(prefers-reduced-motion:reduce){
 *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
 .course-card:hover,.document-card:hover,.billing-card:hover,.unit-card:hover,.stat:hover .stat-icon,.course-card:hover .subject-glyph,.text-btn:hover svg,.nav a:hover:not(.active),.btn:hover,.btn:active,.icon-btn:active,.role-button:active,.cms-item:active{transform:none!important}
}

/* Workspace: a calm canvas, clear hierarchy, and real account data. */
:root{--workspace-accent:#7655df;--workspace-accent-dark:#5d3bc2;--workspace-soft:#f0ebff;--ink:#24334a;--muted:#707789;--line:#eeedf5;--workspace-shadow:0 5px 24px #554a8e06}
body:has(.sidebar){background:color-mix(in srgb,var(--bg) 55%,#e9e1ff 45%)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.sidebar{inset:16px auto 16px 16px;width:244px;padding:24px 14px 12px;border:1px solid #ffffffb3;border-radius:24px;background:#ffffffeb;box-shadow:var(--workspace-shadow);overflow:hidden;gap:0}
.sidebar>.brand{padding:0 8px 22px;font-size:23px;letter-spacing:-1px;flex-shrink:0;gap:10px}
.sidebar .brand-mark{width:39px;height:39px;flex-shrink:0;border-radius:12px}
.sidebar .brand>span:last-child{min-width:0;overflow-wrap:anywhere;line-height:1.2}
.welcome-profile{margin:0 0 18px;padding:14px 10px;display:flex;align-items:center;gap:10px;background:#faf9ff;border:1px solid #f4f0ff;border-radius:16px;text-decoration:none;color:var(--ink);flex-shrink:0}
.welcome-profile>div{min-width:0}.welcome-profile small{font-size:10px;color:var(--workspace-accent);margin:0 0 3px;display:block;font-weight:600}
.welcome-profile b{font-size:12px;line-height:1.4;display:block;overflow-wrap:anywhere}.profile-role{display:block;font-size:10px;color:var(--green);margin-top:4px;font-weight:600}
.profile-role:before{content:'';display:inline-block;width:6px;height:6px;margin-right:5px;border-radius:50%;background:#0aa782}
.avatar{width:35px;height:35px;border-radius:11px;background:var(--workspace-accent);color:white;font-size:12px;font-weight:700;flex-shrink:0;display:inline-flex;align-items:center;justify-content:center}
.welcome-profile .avatar{width:38px;height:38px;background:#16b48c;box-shadow:0 4px 9px #16b48c17}
.sidebar .nav{overflow-y:auto;overflow-x:hidden;flex:1;min-height:0;margin:0 -3px;padding:0 3px 5px;scrollbar-width:thin;scrollbar-color:#e7defa transparent;display:block}
.nav-group+.nav-group{margin-top:14px}.sidebar .nav-label{font-size:9px;letter-spacing:1.2px;font-weight:700;padding:0 12px;margin:0 0 8px;color:#8790a3}
.sidebar .nav a{padding:11px 12px;gap:10px;margin:3px 0;border-radius:12px;font-size:12px;font-weight:600;color:#626e82;display:flex;min-height:42px;position:relative;transition:background .2s,color .2s,box-shadow .2s}
.sidebar .nav a>svg{width:18px;height:18px;flex-shrink:0;color:#9b86e1}.sidebar .nav a:nth-of-type(3n)>svg{color:#20a88a}
.sidebar .nav a>span:not(.nav-chevron){flex:1;min-width:0}.nav-chevron{display:flex;flex:0 0 auto;opacity:.6}.nav-chevron svg{width:13px;height:13px}
.sidebar .nav a:hover:not(.active){background:#f3efff;color:var(--workspace-accent-dark);transform:none}
.sidebar .nav a.active{background:linear-gradient(105deg,#8968ed,#6f55e9);color:#fff;box-shadow:0 5px 12px #7655df25}
.sidebar .nav a.active>svg{color:#fff}.sidebar-bottom{padding:12px 4px 0;margin-top:auto;flex-shrink:0}
.sidebar .profile{padding:13px 3px 0;border-top:1px solid var(--line);gap:8px}.sidebar .profile-text{min-width:0;flex:1}.sidebar .profile-text b{font-size:10px;line-height:1.35;white-space:normal;overflow-wrap:anywhere}.sidebar .profile-text small{font-size:9px;color:var(--workspace-accent);margin-top:4px}
.school-icon{width:34px;height:34px;border-radius:12px;background:#edf7f3;color:var(--green);display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.school-icon svg{width:19px;height:19px}
.sidebar .profile>.icon-btn{width:29px;height:29px;padding:5px;flex-shrink:0;background:#f7f5fc;border-radius:9px;color:#7b7390}.sidebar .profile>.icon-btn svg{width:16px;height:16px}
.shell{margin-left:276px;min-height:100vh;background:transparent;padding:16px 18px 0 0}
.topbar{margin:0;border:1px solid #ffffffb3;border-radius:20px;height:76px;min-height:76px;padding:12px 22px;background:#ffffffdb;gap:18px;box-shadow:var(--workspace-shadow)}
.header-school{display:flex;align-items:center;gap:11px;min-width:0;flex:1}.header-school>div{min-width:0}.header-school>.school-icon{background:var(--green);color:white;border-radius:50%;width:39px;height:39px;box-shadow:0 4px 9px #174e3d18}
.header-school strong{display:block;font-size:13px;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.5}
.topbar .breadcrumb{gap:5px;font-size:10px;color:var(--workspace-accent);white-space:nowrap;overflow:hidden;line-height:1.6}.topbar .breadcrumb b{font-weight:500;min-width:0;overflow:hidden;text-overflow:ellipsis;color:var(--workspace-accent)}
.workspace-search{display:flex;align-items:center;gap:5px;background:#fff;border:1px solid #f0edf7;border-radius:30px;flex:0 1 270px;min-width:140px;padding:4px 7px 4px 14px}
.workspace-search:focus-within{border-color:var(--workspace-accent);box-shadow:0 0 0 3px #7655df13}.workspace-search input{border:0;background:transparent;padding:4px 0;width:100%;min-width:0;font-size:11px;color:var(--ink);box-shadow:none}.workspace-search input:focus{outline:0}.workspace-search input::placeholder{color:#8991a2}
.workspace-search button{border:0;border-radius:50%;width:30px;height:30px;padding:7px;background:#f7f4ff;color:var(--workspace-accent);cursor:pointer;flex-shrink:0}.workspace-search button svg{width:16px;height:16px}
.live-header{gap:12px;flex-shrink:0}.role-button{border:0;background:transparent;display:flex;align-items:center;gap:9px;padding:4px 0;color:var(--ink)}
.role-button>span:last-of-type{text-align:left;min-width:0}.role-button b{display:block;font-size:11px;font-weight:700}.role-button small{display:block;font-size:9px;color:var(--workspace-accent);margin-top:2px}.role-button>svg{width:12px;height:12px;color:#9491a7}.role-button:hover{background:transparent;color:var(--workspace-accent-dark)}
.shell>.main{padding:25px 0 0;max-width:1800px}.page-heading{margin-bottom:21px;gap:18px}.page-heading h1{font-size:26px;letter-spacing:-.8px;font-weight:800;line-height:1.35}.page-heading p{font-size:12px;line-height:1.65;color:#758095;margin-top:6px;max-width:680px}
.dashboard-date{display:flex;align-items:center;gap:7px;padding:9px 12px;background:#ffffff9c;border:1px solid #fff;border-radius:10px;font-size:10px;color:#78728d;white-space:nowrap}.dashboard-date svg{width:15px;height:15px}
.workspace-dashboard{display:grid;grid-template-columns:minmax(0,1fr) 292px;gap:20px;align-items:start}
.dashboard-main,.workspace-rail{min-width:0}.workspace-rail{display:grid;gap:16px}
.panel,.course-card,.document-card,.billing-card,.unit-card,.empty-live,.live-table-wrap{border-color:#efecf6;border-radius:18px;box-shadow:var(--workspace-shadow)}
.workspace-dashboard .panel{padding:21px;background:#ffffffd9;border-color:#ffffffab;min-width:0}
.hero.workspace-hero,.hero.live-hero{border:1px solid #fff;border-radius:22px;padding:30px 28px;min-height:265px;margin-bottom:20px;isolation:isolate;overflow:hidden;position:relative}
.hero.workspace-hero,.hero.live-hero:not(.has-hero-image){background:linear-gradient(108deg,#fff 38%,#f6f3ff 70%,#e9e1ff);color:var(--ink);box-shadow:var(--workspace-shadow)}
.hero.workspace-hero:before,.hero.workspace-hero:after,.hero.live-hero:before,.hero.live-hero:after{display:none}
.hero.workspace-hero .hero-copy,.hero.live-hero .hero-copy{max-width:440px;position:relative;z-index:2}
.hero .eyebrow{display:inline-flex;align-items:center;gap:5px;letter-spacing:.5px;font-size:9px;font-weight:700;color:var(--workspace-accent-dark);background:#efebff;border:1px solid #e4dcff;border-radius:30px;padding:5px 9px;margin-bottom:15px}.hero .eyebrow svg{width:12px;height:12px}
.hero.workspace-hero h2,.hero.live-hero h2{font-size:29px;line-height:1.32;letter-spacing:-1px;margin:0 0 13px;font-weight:800;max-width:440px;color:var(--ink)}
.hero.workspace-hero h2 em{font-style:normal;color:var(--workspace-accent)}
.hero.workspace-hero p,.hero.live-hero p{font-size:12px;line-height:1.8;color:#7a8193;max-width:375px;margin-bottom:19px}.hero .action-row{gap:9px;margin-top:20px;flex-wrap:wrap}
.hero .btn{font-size:11px;padding:10px 14px;border-radius:10px;min-height:39px;gap:8px}.hero .btn svg{width:15px;height:15px}.btn-dark{background:#252331;color:#fff;border-color:#252331;box-shadow:0 4px 8px #25233112}.btn-dark:hover{background:#3a344e}
.live-hero:not(.has-hero-image) .btn-lime{background:var(--workspace-accent);color:white;border-color:var(--workspace-accent);box-shadow:0 4px 9px #7655df20}.live-hero:not(.has-hero-image) .btn-lime:hover{background:var(--workspace-accent-dark)}
.live-hero:not(.has-hero-image) .btn-light{background:#fff;color:var(--workspace-accent-dark);border-color:#e9e1fa}
.workspace-art{position:absolute;right:13px;top:28px;width:170px;height:195px;pointer-events:none;z-index:1}
.art-orbit{position:absolute;width:145px;height:145px;border-radius:50%;background:linear-gradient(135deg,#bda6fb2b,#a296ec55);border:1px solid #bdb0ed30;right:0;top:5px}.art-orbit:after{content:'';position:absolute;width:74px;height:74px;border:1px solid #cab7ff38;border-radius:50%;background:#ac8af550;left:-18px;bottom:0}
.art-book{position:absolute;right:35px;top:50px;width:82px;height:87px;border-radius:20px;transform:rotate(-12deg);display:grid;place-items:center;color:#8a6cda;background:#ffffffb8;border:1px solid #ffffffd9;box-shadow:0 9px 24px #6a4cae16;backdrop-filter:blur(4px)}.art-book svg{width:42px;height:42px;stroke-width:1.2}
.art-spark{position:absolute;right:3px;top:144px;background:#b7a0ec90;color:white;border:1px solid #fff7;display:grid;place-items:center;width:34px;height:34px;border-radius:11px;transform:rotate(12deg)}.art-spark svg{width:21px;height:21px}
.art-dot{position:absolute;left:7px;top:21px;width:10px;height:10px;border:2px solid #9d88dd;border-radius:50%}
.has-hero-image .workspace-art{display:none}.hero.live-hero.has-hero-image{background:var(--green);color:white}.hero.live-hero.has-hero-image h2{color:#fff}.hero.live-hero.has-hero-image p{color:#e0eae5}.hero.has-hero-image .eyebrow{color:var(--lime);background:#ffffff0d;border-color:#ffffff24}
.dashboard-stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:20px}
.dashboard-stats .stat{display:flex;flex-direction:column;align-items:flex-start;padding:17px 15px;border:1px solid #fff;border-radius:18px;background:#ffffffd9;gap:13px;position:relative;min-width:0;box-shadow:var(--workspace-shadow)}
.dashboard-stats .stat>div:last-child{min-width:0;max-width:100%}.dashboard-stats .stat h3{font-size:23px;line-height:1.2;letter-spacing:-.7px;margin:0 0 7px;color:#263b55;font-weight:800;overflow-wrap:anywhere;word-break:normal}.dashboard-stats .stat p{font-size:10px;line-height:1.45;color:#7c8392;margin:0}
.stat-icon{width:34px;height:34px;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.stat-icon svg{width:18px;height:18px}.stat-icon.lilac{background:#efeaff;color:#9273e5}.stat-icon.mint{background:#e6f6f0;color:#20a481}.stat-icon.blue{background:#e9f1ff;color:#6193d4}.stat-icon.peach{background:#fff2df;color:#d9a145}
.rail-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.rail-heading h2{font-size:12px;line-height:1.55;font-weight:800;color:#293e58;margin:0}.rail-heading .text-btn{font-size:9px;gap:3px;white-space:nowrap;color:var(--workspace-accent);display:inline-flex;align-items:center}.rail-heading .text-btn svg{width:12px;height:12px}
.panel-caption{font-size:10px;color:#8990a0;margin:-10px 0 16px}.rail-cards{display:grid;gap:13px}.workspace-rail .classroom-panel{padding:18px 15px 16px}
.rail-card{display:block;color:#fff;padding:19px 19px 16px;border-radius:18px;position:relative;overflow:hidden;isolation:isolate;text-decoration:none;transition:transform .25s,box-shadow .25s;box-shadow:0 7px 16px #362d6e14}
.rail-card:after{content:'';position:absolute;border:1px solid #ffffff16;width:135px;height:135px;border-radius:50%;right:-35px;top:-35px;z-index:-1;background:#ffffff04}.rail-tone-0{background:linear-gradient(125deg,#28262f,#1c1b21)}.rail-tone-1{background:linear-gradient(110deg,#9453f1,#6a4eea)}.rail-tone-2{background:linear-gradient(110deg,#0da782,#18bd9d)}
.rail-card:hover{transform:translateY(-2px);box-shadow:0 9px 18px #362d6e22}.rail-card-label{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:8px;font-weight:700;letter-spacing:.4px;color:#ffffffe8}.rail-card-label svg{width:16px;height:16px;flex-shrink:0;opacity:.85}
.rail-card h3{font-size:20px;font-weight:800;letter-spacing:-.55px;line-height:1.35;margin:12px 0 8px;overflow-wrap:anywhere;color:white}.rail-card p{font-size:9px;line-height:1.6;display:flex;align-items:center;gap:6px;justify-content:space-between;color:#ffffffdf;margin:0}.rail-card p svg{width:13px;height:13px;flex-shrink:0}.rail-card p>span{display:inline-flex;gap:3px;align-items:center;font-size:8px;white-space:nowrap}
.activity-panel,.learning-shortcuts,.level-overview{margin-bottom:20px}.activity-item{display:flex;align-items:center;gap:13px;padding:17px 0;border-bottom:1px solid #f2eff8;text-decoration:none;color:var(--ink)}.activity-item:last-child{border-bottom:0;padding-bottom:4px}.activity-item>span:nth-child(2){flex:1;min-width:0}.activity-item b{font-size:11px;font-weight:700;display:block;line-height:1.5}.activity-item small{display:block;font-size:10px;color:#8a91a1;margin-top:5px;line-height:1.4}.activity-item>svg{width:14px;height:14px;color:#a798c8;flex-shrink:0}.activity-icon{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;background:#f0ebff;color:#9b80de;flex-shrink:0}.activity-icon svg{width:17px;height:17px}.activity-item:hover b{color:var(--workspace-accent-dark)}
.level-overview{background:#fff;padding:23px;border:1px solid #eeeaf5;border-radius:18px;margin-bottom:24px}.level-summary{display:grid;gap:2px}.level-summary button{width:100%;padding:13px 0;border:0;border-bottom:1px solid #f2eff8;background:transparent;display:flex;align-items:center;gap:13px;text-align:left;cursor:pointer;color:var(--ink);font-family:inherit}.level-summary button:last-child{border-bottom:0;padding-bottom:0}.level-summary button:hover b{color:var(--workspace-accent-dark)}
.level-emblem{width:35px;height:35px;border-radius:11px;background:#edf6ef;color:#529b72;display:grid;place-items:center;flex-shrink:0}.level-emblem svg{width:18px;height:18px}.level-smp{background:#eeebff;color:#8a70d7}.level-sma{background:#eaf1ff;color:#6895d1}.level-summary b{font-size:12px;flex:1}.level-summary small{display:block;font-size:10px;font-weight:400;color:#8890a0;margin-top:3px}.level-summary button>span:nth-last-child(2){font-size:16px;font-weight:700;text-align:right;line-height:1.2;min-width:40px}.level-summary button>svg{width:14px;height:14px;color:#baa8dd}
.connection-status{display:flex;align-items:center;flex-wrap:wrap;gap:7px}.connection-status b{font-size:10px}.status-dot{width:7px;height:7px;background:#eeb761;border-radius:50%;flex-shrink:0}.status-dot.connected{background:#12b48e}.connection-status .badge{font-size:8px;padding:3px 7px}.payment-summary p,.brand-summary p{font-size:11px;line-height:1.8;color:#7b8191;margin:12px 0}.payment-summary>.text-btn,.brand-summary>.text-btn{display:inline-flex;align-items:center;gap:4px;font-size:10px;color:var(--workspace-accent);font-weight:600}.payment-summary>.text-btn svg,.brand-summary>.text-btn svg{width:14px;height:14px}.brand-summary h2{font-size:14px;line-height:1.55;margin-top:13px;max-width:200px}.brand-summary{background:linear-gradient(125deg,#ffffffbd,#f4efff)!important}
.dashboard-empty{text-align:center;padding:12px 5px 9px}.dashboard-empty>svg{width:32px;height:32px;color:#ad99d5;margin:0 auto 11px;display:block}.dashboard-empty b{display:block;font-size:12px;line-height:1.65;color:#47526b}.dashboard-empty p{font-size:11px;line-height:1.75;color:#8990a0;margin:8px 0 16px}.dashboard-empty>.text-btn{font-size:10px;color:var(--workspace-accent);display:inline-flex;align-items:center;gap:5px}.dashboard-empty>.text-btn svg{width:14px;height:14px}.dashboard-empty.compact{text-align:left;padding:0}.dashboard-empty.compact p{margin-bottom:12px}.dashboard-empty .btn{font-size:10px;border-radius:10px}
.agenda-item{display:flex;align-items:center;gap:9px;background:#f9f7fe;border:1px solid #f2eefb;border-radius:12px;text-align:left;width:100%;padding:11px 9px;color:var(--ink);cursor:pointer;margin:10px 0 0}.agenda-item:hover{background:#f2ecff}.agenda-item>span:nth-child(2){flex:1;min-width:0}.agenda-item b{display:block;font-size:10px;line-height:1.5;overflow-wrap:anywhere}.agenda-item small{display:block;font-size:9px;color:#858a9b;margin-top:4px;line-height:1.5}.agenda-item>svg{width:12px;height:12px;flex-shrink:0;color:#ad9ace}.agenda-icon{width:29px;height:29px;display:grid;place-items:center;border-radius:10px;color:#a082e4;background:#eee5ff;flex-shrink:0}.agenda-icon svg{width:15px;height:15px}
.subscription-item{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);padding:12px 0;border-bottom:1px solid var(--line)}.subscription-item:last-child{border-bottom:0;padding-bottom:0}.subscription-item>span:nth-child(2){flex:1;min-width:0}.subscription-item b{display:block;font-size:11px;line-height:1.5}.subscription-item small{display:block;font-size:9px;color:#858c9d;margin-top:4px;line-height:1.6}.subscription-item>svg{width:13px;height:13px;color:#ad9ace;flex-shrink:0}
.shortcut-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.shortcut-grid>a{display:grid;grid-template-columns:34px minmax(0,1fr) 12px;align-items:center;gap:5px 12px;padding:15px;background:#f9f7ff;border:1px solid #f0eafa;border-radius:14px;color:var(--ink);text-decoration:none}.shortcut-grid .stat-icon{grid-row:1/3}.shortcut-grid b{font-size:11px;line-height:1.5}.shortcut-grid small{font-size:10px;color:#8b91a0;grid-column:2/4;line-height:1.55}.shortcut-grid>a>svg{width:12px;height:12px;color:#ad99d5}.shortcut-grid>a:hover{border-color:#d7c9fb;background:#f5f0ff}
.dashboard-courses{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.section-title h2{font-size:15px;font-weight:800}.section-title .text-btn{font-size:10px;color:var(--workspace-accent);display:inline-flex;align-items:center;gap:5px}.section-title .text-btn svg{width:14px;height:14px}
.course-cover{border-radius:14px;margin:9px;min-height:124px}.course-body{padding:14px 19px 0}.course-body h3{font-size:15px;line-height:1.5;letter-spacing:-.3px}.course-body>.note{font-size:11px;line-height:1.7;color:#80899a;min-height:38px}.course-category{font-size:9px;color:#8972b5;letter-spacing:.4px;font-weight:600}.course-progress{font-size:9px;gap:8px;flex-wrap:wrap}.course-footer{font-size:9px;gap:10px}.course-footer .text-btn{font-size:10px;color:var(--workspace-accent);display:inline-flex;align-items:center;gap:4px}.course-footer .text-btn svg{width:13px;height:13px}
.course-card:hover{transform:translateY(-3px);box-shadow:0 10px 24px #68539812;border-color:#ded4f8}
.btn{border-radius:11px;transition:background .2s,box-shadow .2s,transform .2s}.btn:hover{transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn svg{flex-shrink:0}.field input,.field textarea,.field select,.filter-select{border-radius:10px;border-color:#e5e2ee}.field input:focus,.field textarea:focus,.field select:focus,.filter-select:focus{border-color:var(--workspace-accent);outline:2px solid #7655df14;outline-offset:1px}
.workspace-tabs{border-color:#e6def5}.workspace-tabs button.active{color:var(--workspace-accent-dark);border-bottom-color:var(--workspace-accent)}.level-choice.active{border-color:#cbbbec;background:#f1ebff;color:var(--workspace-accent-dark)}.level-choice.active .level-mark{background:var(--workspace-accent);color:white}.footer{font-size:10px;color:#9a94aa;border-color:#e8e0f4;margin-top:30px;padding-bottom:20px}
.public-header{border-bottom:1px solid #efecf6;background:#fffffff0;backdrop-filter:blur(16px)}.public-nav a.active{background:#f0ebff;color:var(--workspace-accent-dark);border-radius:12px}.public-content{max-width:1440px;margin:auto}.public-content .main{padding-top:20px}.public-view .live-hero{min-height:340px;padding:38px 40px}.public-view .live-hero h2{font-size:36px;max-width:520px}.public-view .live-hero .hero-copy{max-width:560px}.public-view .live-hero p{font-size:14px;max-width:500px}.public-view .workspace-art{width:260px;height:250px;right:65px;top:45px}.public-view .art-orbit{width:220px;height:220px}.public-view .art-book{width:120px;height:125px;right:50px;top:75px;border-radius:30px}.public-view .art-book svg{width:65px;height:65px}.public-view .art-spark{right:5px;top:210px}.public-view .level-summary{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.public-view .level-summary button{border:0;padding:0}.public-view .intro-banner{margin-top:25px;border-radius:16px;background:#f0ebff;color:#76648e;border-color:#e7ddf8}.public-view .intro-banner p{font-size:12px}
@media(min-width:1700px){.workspace-dashboard{grid-template-columns:minmax(0,1fr) 320px;gap:24px}.hero.workspace-hero,.hero.live-hero{padding:36px}.hero.workspace-hero h2,.hero.live-hero h2{font-size:34px}.dashboard-stats .stat{padding:22px}.workspace-art{right:40px}}
@media(min-width:1025px) and (max-width:1250px){.workspace-dashboard{grid-template-columns:minmax(0,1fr) 260px;gap:16px}.workspace-search{flex-basis:180px}.topbar{gap:12px;padding:12px 16px}.hero.workspace-hero,.hero.live-hero{padding:25px 21px}.workspace-art{opacity:.45;right:-50px}.hero .hero-copy{max-width:350px}.hero.workspace-hero h2,.hero.live-hero h2{font-size:25px}.dashboard-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-stats .stat{flex-direction:row;align-items:center;gap:12px;padding:16px}.shortcut-grid{grid-template-columns:1fr}.course-body{padding:12px 14px 0}}
@media(max-width:1024px){.sidebar{width:244px;transform:translateX(calc(-100% - 20px));transition:transform .3s cubic-bezier(.22,1,.36,1);z-index:60}.sidebar-open .sidebar{transform:translateX(0)}.mobile-overlay{display:block;position:fixed;inset:0;background:#27213b5c;backdrop-filter:blur(3px);opacity:0;visibility:hidden;pointer-events:none;z-index:50;transition:opacity .25s,visibility .25s}.sidebar-open .mobile-overlay{opacity:1;visibility:visible;pointer-events:auto}.shell{margin-left:0;padding:14px 16px 0}.topbar{height:72px;min-height:72px;padding:12px 17px;gap:14px}.menu-button{display:inline-flex;flex-shrink:0;border-radius:10px;background:#f1ecff;color:var(--workspace-accent-dark);width:34px;height:34px;padding:8px}.menu-button svg{width:18px;height:18px}.workspace-search{flex-basis:220px}.shell>.main{padding-top:22px}.workspace-dashboard{grid-template-columns:minmax(0,1fr) 275px;gap:18px}.dashboard-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-stats .stat{flex-direction:row;align-items:center;gap:13px}.workspace-art{right:-23px;opacity:.6}.hero.workspace-hero h2,.hero.live-hero h2{font-size:27px}.shortcut-grid{grid-template-columns:1fr}.public-view .workspace-art{right:20px;opacity:.65}}
@media(max-width:780px){.workspace-dashboard{grid-template-columns:1fr}.workspace-rail{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}.workspace-rail>.classroom-panel{grid-column:1/-1}.rail-cards{grid-template-columns:repeat(3,minmax(0,1fr))}.rail-card{padding:17px 14px}.rail-card h3{font-size:17px}.rail-card-label{font-size:7px}.rail-card p{flex-wrap:wrap}.workspace-search{display:none}.hero .hero-copy{max-width:450px}.workspace-art{right:20px;opacity:1}.shortcut-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-stats{grid-template-columns:repeat(4,minmax(0,1fr))}.dashboard-stats .stat{flex-direction:column;align-items:flex-start;padding:15px}.public-view .level-summary{gap:15px}.public-view .live-hero .hero-copy{max-width:470px}.public-view .workspace-art{right:-85px;opacity:.3}.brand-summary h2{max-width:none}.dashboard-date{font-size:9px}}
@media(max-width:600px){.shell{padding:10px 12px 0}.topbar{border-radius:16px;padding:11px;height:67px;min-height:67px;gap:10px}.header-school{gap:8px}.header-school>.school-icon{display:none}.header-school strong{font-size:11px}.topbar .breadcrumb{font-size:9px}.role-button{gap:6px}.role-button>.avatar{width:31px;height:31px;border-radius:10px;font-size:10px}.role-button>span:last-of-type{display:none}.role-button>svg{display:none}.shell>.main{padding-top:21px}.page-heading{align-items:flex-start;gap:10px;flex-direction:column;margin-bottom:19px}.page-heading h1{font-size:24px}.page-heading p{font-size:11px}.dashboard-date{align-self:flex-start;padding:6px 9px;gap:5px;margin-top:2px;font-size:9px}.dashboard-date svg{width:12px;height:12px}.hero.workspace-hero,.hero.live-hero{padding:25px 21px;min-height:255px;border-radius:18px}.hero.workspace-hero h2,.hero.live-hero h2{font-size:26px;letter-spacing:-.9px}.hero.workspace-hero p,.hero.live-hero p{font-size:12px;max-width:340px}.workspace-art{right:-75px;top:22px;opacity:.2}.hero .eyebrow{font-size:8px;margin-bottom:16px}.dashboard-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:19px}.dashboard-stats .stat{padding:16px;gap:12px}.dashboard-stats .stat h3{font-size:24px}.dashboard-stats .stat p{font-size:10px}.workspace-dashboard{gap:0}.workspace-dashboard .panel{padding:19px}.workspace-rail{grid-template-columns:1fr;gap:15px;margin-top:20px}.workspace-rail>.classroom-panel{grid-column:auto}.rail-cards{grid-template-columns:1fr}.rail-card{padding:19px}.rail-card h3{font-size:23px}.rail-card-label{font-size:9px}.rail-card p{font-size:10px}.shortcut-grid{grid-template-columns:1fr}.shortcut-grid b{font-size:12px}.shortcut-grid small{font-size:11px}.rail-heading h2{font-size:13px}.rail-heading .text-btn{font-size:10px}.activity-item b{font-size:11px}.activity-item{gap:11px;padding:15px 0}.activity-icon{width:30px;height:30px;border-radius:9px}.dashboard-courses{grid-template-columns:1fr}.dashboard-courses .course-card{grid-column:auto!important}.section-title{gap:10px}.section-title h2{font-size:14px}.course-body{padding:12px 16px 0}.course-cover{min-height:115px}.public-content .main{padding-top:15px}.public-view .live-hero{padding:28px 22px;min-height:305px}.public-view .live-hero h2{font-size:30px}.public-view .live-hero p{font-size:13px}.public-view .workspace-art{right:-140px;opacity:.15}.public-view .level-summary{grid-template-columns:1fr;gap:0}.public-view .level-summary button{padding:13px 0;border-bottom:1px solid var(--line)}.public-view .level-summary button:last-child{border:0;padding-bottom:0}.public-view .level-overview{padding:20px}.footer{gap:12px;flex-wrap:wrap;line-height:1.8}.connection-status b{font-size:11px}}
@media(prefers-reduced-motion:reduce){.rail-card:hover{transform:none!important}}
.shortcut-grid>a>svg{grid-column:3;grid-row:1}

/* Keep catalog actions comfortably inside the card at every screen size. */
.course-card>.course-body{padding-bottom:18px}
.course-card .course-footer{margin-top:12px;padding-top:12px;gap:6px 12px;flex-wrap:wrap;align-items:center;line-height:1.5}
.course-card .course-footer>span{font-size:11px}
.course-card .course-footer .text-btn{font-size:12px;line-height:1.5;padding:3px 0;white-space:nowrap;flex-shrink:0}

/* One motion rhythm for navigation, touch feedback, and reading surfaces. */
#page{transition:opacity .18s ease}.is-page-loading #page{opacity:.92}
.press-feedback{position:relative;isolation:isolate;overflow:hidden}
.btn,.icon-btn,.text-btn,.role-button,.public-nav a,.public-login,.level-choice,.agenda-item,.shortcut-grid>a,.subscription-item{transition:background-color .28s ease,color .24s ease,border-color .28s ease,box-shadow .32s var(--motion-ease),transform .32s var(--motion-ease)}
.btn:active:not(:disabled),.icon-btn:active:not(:disabled),.text-btn:active,.workspace-tabs button:active{transform:scale(.98)}
.course-card,.document-card,.billing-card,.unit-card,.panel{border-radius:20px}
.library-tabs{gap:7px;padding:8px 4px 12px;border-color:#ebe5f3}.library-tabs button{border-radius:14px;transition:background-color .28s ease,color .24s ease,box-shadow .32s ease,transform .28s var(--motion-ease)}
.library-tabs button:hover:not(.active){background:#f0ebfa;color:#54436f}.library-tabs button.active{box-shadow:0 5px 14px #174e3d17}
.library-tabs::-webkit-scrollbar{height:4px}.library-tabs::-webkit-scrollbar-thumb{background:#afc7b6;border-radius:10px}
.field input,.field select,.field textarea,.filter-select{transition:border-color .25s ease,box-shadow .25s ease,background-color .25s ease}
:where(a,button,summary):focus-visible{outline:3px solid #b5a0ed;outline-offset:3px}
.modal-content{padding:28px;max-height:85dvh;overflow-y:auto}.modal-head h2{line-height:1.5}
body.sidebar-open,body:has(dialog[open]){overflow:hidden}
.auth-layout{padding:24px;gap:24px;background:linear-gradient(140deg,#f4f0ff,var(--bg));grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:stretch}
.auth-story{border-radius:28px;padding:clamp(28px,4vw,64px);background:linear-gradient(145deg,var(--green),#173b35);min-width:0;gap:28px}
.auth-story .brand{margin:0;position:relative;z-index:1}.auth-intro{position:relative;z-index:1}.auth-intro .eyebrow{font-size:10px;letter-spacing:1.2px;margin-bottom:18px}.auth-story h1{font-size:clamp(30px,3.5vw,48px);letter-spacing:-1.4px;line-height:1.3;margin-bottom:18px}.auth-story p{font-size:14px;line-height:1.8;margin:0;max-width:460px}
.auth-story.has-login-video h1{font-size:clamp(28px,2.8vw,38px)}.auth-story:after{font-size:350px;bottom:-100px;opacity:.65;animation:none}
.auth-form-wrap{background:#ffffffde;border:1px solid #fff;border-radius:28px;padding:40px;min-width:0;align-items:center;justify-items:center;place-content:initial;display:flex;justify-content:center}
.auth-form-wrap>section{width:100%;max-width:420px;min-width:0}.auth-form-wrap h2{font-size:28px;line-height:1.4;letter-spacing:-.8px;font-weight:800}.auth-form-wrap .note{font-size:13px;line-height:1.8;color:#7c8191}.auth-form-wrap form{margin-top:24px}.auth-form-wrap .field{margin-bottom:18px}.auth-form-wrap .field label{font-size:12px;color:#576277;margin-bottom:8px;display:block}.auth-form-wrap .field input,.auth-form-wrap .field select{min-height:47px;background:#fcfbff;border-color:#e8e3f1;padding:12px 14px;font-size:14px;border-radius:12px}.auth-form-wrap .btn-full{min-height:48px;border-radius:13px;margin-top:6px}.auth-form-wrap .auth-link{gap:10px 18px;padding-top:20px;border-top:1px solid #efebf6;margin-top:25px}.auth-link .text-btn{font-size:12px;color:var(--workspace-accent-dark)}
.auth-form-kicker{display:inline-flex;align-items:center;gap:6px;background:#f0ebff;padding:6px 10px;border-radius:20px;font-size:9px;font-weight:700;letter-spacing:.6px;color:var(--workspace-accent-dark);margin-bottom:18px}.auth-form-kicker svg{width:13px;height:13px}.auth-mobile-brand{display:none}
.login-video-card{margin:0;min-width:0;position:relative;z-index:1;background:#ffffff0c;border:1px solid #ffffff21;padding:9px;border-radius:22px;overflow:hidden}
.login-video-player{display:block;width:100%;aspect-ratio:16/9;border:0;border-radius:15px;background:#102e28;object-fit:contain;max-width:100%}
.login-video-card figcaption{padding:14px 10px 7px;overflow-wrap:anywhere}.login-video-card figcaption b{display:block;font-size:13px;line-height:1.5;color:inherit}.login-video-card figcaption p{font-size:11px;line-height:1.7;margin:7px 0 0;max-width:none}
.login-video-settings{margin-bottom:24px}.login-video-settings>#login-video-preview{max-width:580px;margin:20px 0}.login-video-settings .login-video-card{background:#f7f4fe;border-color:#eae1fa;color:var(--ink)}.login-video-settings .login-video-card p{color:var(--muted)}.login-video-upload-section{margin-top:26px;padding-top:23px;border-top:1px solid var(--line)}.login-video-upload-section h3{font-size:15px}.login-video-upload-section input[type=file]{white-space:normal;max-width:100%;font-size:13px;background:#f9f7fd;padding:12px}.video-preview-empty{background:#f6f3fc;border:1px dashed #dcd1ef;border-radius:18px;padding:24px;text-align:center;color:#8c7ea3}.video-preview-empty>svg{width:28px;height:28px}.video-preview-empty p{font-size:12px;line-height:1.7;margin:12px 0 0}
@media(max-width:1024px){.auth-layout{padding:18px;gap:18px}.auth-story{padding:32px}.auth-form-wrap{padding:30px}.auth-form-wrap h2{font-size:25px}}
@media(max-width:768px){.auth-layout{grid-template-columns:minmax(0,1fr);padding:14px;gap:16px}.auth-form-wrap{order:0;padding:28px 24px;border-radius:22px}.auth-story{order:1;min-height:0;border-radius:22px;padding:28px;gap:23px}.auth-story h1{font-size:30px}.auth-story.has-login-video h1{font-size:28px}.auth-story p{font-size:13px}.auth-mobile-brand{display:block;margin-bottom:26px}.auth-mobile-brand .brand{font-size:23px;padding:0;color:var(--ink);gap:10px}.auth-mobile-brand .brand-mark{width:36px;height:36px}.auth-story .brand{display:none}.modal-content{padding:23px}}
@media(max-width:560px){.course-grid,.dashboard-courses{grid-template-columns:minmax(0,1fr);gap:16px}.course-grid .course-card:nth-child(3){grid-column:auto}.course-grid .course-card:nth-child(3) .course-cover,.course-cover{height:145px;min-height:145px}.course-card>.course-body{padding:15px 18px 18px}.course-body h3{font-size:17px}.course-body>.note{font-size:13px;line-height:1.75;min-height:0;margin:12px 0 0}.course-category{font-size:10px}.course-progress{font-size:11px;padding-top:19px;gap:10px}.course-footer{margin-top:12px}.library-tabs button{min-height:44px;padding:12px 15px}.auth-layout{padding:10px}.auth-form-wrap{padding:25px 20px}.auth-form-wrap h2{font-size:25px}.auth-form-kicker{font-size:8px}.auth-story{padding:25px 20px}.auth-form-wrap .form-grid{grid-template-columns:minmax(0,1fr)}.auth-form-wrap .field input,.auth-form-wrap .field select{font-size:16px}.login-video-card{padding:7px;border-radius:18px}.login-video-player{border-radius:12px}.login-video-settings .form-grid{grid-template-columns:minmax(0,1fr)}.modal-content{padding:20px}.modal-head{gap:12px}.modal-head h2{font-size:21px}.modal-head>.icon-btn{flex-shrink:0}}
@media(prefers-reduced-motion:reduce){.btn:active,.icon-btn:active,.text-btn:active,.workspace-tabs button:active{transform:none!important}}
.login-video-error{font-size:11px;line-height:1.7;padding:10px;margin:0;color:inherit}

/* Studio surface and ambient motion. Appended to live.css when packaging. */
.immersive-hero.live-hero{display:grid;grid-template-columns:minmax(0,1.22fr) minmax(250px,.88fr);min-height:410px;padding:clamp(26px,4vw,58px);background:linear-gradient(112deg,#fcfcff 0%,#f5f0ff 55%,#eae4ff 100%);border:1px solid #e8dffc;border-radius:32px;color:#26334d;box-shadow:0 12px 50px #7854bd0a;isolation:isolate;gap:18px}
.immersive-hero .hero-copy{max-width:620px;position:relative;z-index:2}
.immersive-hero .hero-copy .eyebrow{color:#7355bf;letter-spacing:1.7px;font-size:11px;gap:8px}
.immersive-hero .hero-copy h2{color:#27364f;font-size:clamp(30px,3vw,46px);line-height:1.22;letter-spacing:-1.6px;margin:21px 0 19px}
.immersive-hero .hero-copy>p{color:#68738b;font-size:15px;line-height:1.85;max-width:490px;margin-bottom:26px}
.immersive-hero .action-row{gap:10px;flex-wrap:wrap}
.immersive-hero .btn-lime{background:#7650df;color:#fff;border-color:#7650df;box-shadow:0 7px 18px #7650df24}
.immersive-hero .btn-lime:hover{background:#6440c9;box-shadow:0 10px 24px #7650df32}
.immersive-hero .btn-light{background:#ffffffb8;border-color:#e8dffd;color:#594a82}
.hero-note{display:flex;align-items:center;gap:9px;color:#817991;font-size:11px;margin-top:28px;flex-wrap:wrap}
.hero-note svg{width:16px;height:16px;color:#8569bf}
.hero-note>span{color:#b9accd}
.immersive-hero .hero-media{z-index:-1}
.immersive-hero .hero-image-shade{background:linear-gradient(90deg,#fcfcffe8,#f5f0ff88)}
.learning-scene{position:relative;min-height:305px;perspective:1000px;align-self:center;isolation:isolate}
.scene-halo{position:absolute;width:250px;height:250px;border-radius:50%;filter:blur(35px);z-index:-1}
.halo-one{background:#baa1f073;left:15%;top:10%;animation:scene-breathe 9s ease-in-out infinite}
.halo-two{background:#9ddacc5c;width:140px;height:140px;right:0;bottom:10%;animation:scene-breathe 12s ease-in-out infinite reverse}
.scene-ring{position:absolute;inset:4% 1%;border:1px solid #ffffffa6;border-radius:50%;transform:rotate(-18deg) scaleY(.8)}
.floating-book{position:absolute;left:50%;top:47%;width:168px;height:224px;transform:translate(-50%,-50%) rotate(-12deg);transform-style:preserve-3d;animation:book-float 7s ease-in-out infinite;z-index:2}
.book-cover{position:absolute;inset:0;padding:23px 20px;background:linear-gradient(145deg,#236a58,#184b44);border:1px solid #ffffff50;border-radius:5px 17px 17px 5px;box-shadow:14px 24px 35px #59429338,2px 2px 0 #275b4f,inset -1px 0 0 #ffffff30;display:flex;flex-direction:column;justify-content:space-between;color:#eef9d6;z-index:2}
.book-cover>span{font-family:'Plus Jakarta Sans',sans-serif;font-size:24px;font-weight:800;line-height:1.15;letter-spacing:.5px}
.book-cover>svg{width:41px;height:41px;color:#d6eeb4;stroke-width:1.2}
.book-cover>small{font-size:10px;line-height:1.6;color:#cbdeca}
.book-spine{position:absolute;left:-10px;top:3px;bottom:-2px;width:18px;background:linear-gradient(90deg,#b3d891,#77ab81);border-radius:6px 0 0 6px;transform:skewY(-12deg);z-index:3}
.book-pages{position:absolute;inset:6px -9px -9px 8px;border-radius:5px 18px 16px 5px;background:repeating-linear-gradient(0deg,#fffef8 0 2px,#ddd9d0 2px 3px);transform:skewY(2deg);border-right:1px solid #d4cec0}
.scene-platform{position:absolute;left:50%;bottom:9px;width:215px;height:42px;background:linear-gradient(#e5dafb,#bbace3);border-radius:50%;transform:translateX(-50%);box-shadow:0 13px 0 #c6b7e5,0 24px 24px #8b68be18;z-index:0}
.scene-chip{position:absolute;display:flex;align-items:center;gap:8px;padding:12px 16px;background:#ffffffd9;backdrop-filter:blur(10px);border:1px solid #fff;border-radius:16px;box-shadow:0 9px 24px #7863a91c;white-space:nowrap;font-size:11px;font-weight:700;color:#655480;z-index:4;animation:chip-drift 8s ease-in-out infinite}
.scene-chip svg{width:21px;height:21px;color:#7d54dd}
.chip-one{right:0;top:38px;animation-delay:-2s}
.chip-two{left:0;bottom:44px;animation-delay:-4s}
.scene-star{position:absolute;color:#a288e3;font-size:28px;animation:scene-breathe 6s ease-in-out infinite}
.star-one{left:15%;top:22px}.star-two{right:14%;bottom:12px;font-size:40px}
@keyframes book-float{0%,100%{transform:translate(-50%,-50%) rotate(-12deg)}50%{transform:translate(-50%,calc(-50% - 13px)) rotate(-7deg)}}
@keyframes chip-drift{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@keyframes scene-breathe{0%,100%{opacity:.65;transform:scale(.96)}50%{opacity:1;transform:scale(1.04)}}
.discovery-strip{padding:25px 0 27px;margin:24px 0 28px;background:linear-gradient(105deg,#f8f6ff,#f0ebfe77,#faf8ff);border-top:1px solid #ebe5f9;border-bottom:1px solid #ebe5f9;min-width:0;overflow:hidden}
.discovery-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:0 20px 22px}
.discovery-heading .eyebrow{color:#8b7aa5;display:flex;align-items:center;gap:10px;font-size:10px;letter-spacing:1.5px}
.discovery-heading .eyebrow svg{width:16px;height:16px;color:#8855e7}
.motion-toggle{border:1px solid #e5dafa;background:#ffffffc9;border-radius:30px;color:#807090;padding:10px 17px;font:inherit;font-size:11px;cursor:pointer;white-space:nowrap;min-height:40px}
.motion-toggle:hover{background:#fff;border-color:#c8b6ee;color:#6444ab}
.discovery-viewport{overflow:hidden;position:relative;min-width:0;mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent)}
.discovery-belt{display:flex;width:max-content;animation:category-glide 58s linear infinite;will-change:transform;gap:0}
.discovery-group{display:flex;align-items:center;gap:18px;padding-right:18px}
.discovery-pill{display:flex;align-items:center;gap:12px;min-height:59px;padding:13px 22px;border:1px solid #e9e0f8;border-radius:40px;background:#fff;color:#615474;font-family:'Plus Jakarta Sans',sans-serif;font-size:12px;white-space:nowrap;box-shadow:0 5px 18px #8769bf06;cursor:pointer;transition:background .25s,border-color .25s,box-shadow .25s}
.discovery-pill:hover{border-color:#bfa6eb;background:#fcfaff;box-shadow:0 8px 22px #7855bb12}
.discovery-symbol svg{width:22px;height:22px;color:#8652e9}
.discovery-symbol.tone-1 svg{color:#37a389}.discovery-symbol.tone-2 svg{color:#c79154}.discovery-symbol.tone-3 svg{color:#7996d8}
.discovery-count{display:grid;place-items:center;min-width:27px;height:27px;border-radius:50%;background:#f2ecfc;color:#9a81b8;font-weight:700;font-size:11px}
@keyframes category-glide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.discovery-strip:hover .discovery-belt{animation-play-state:paused}
.discovery-strip:focus-within .discovery-belt{animation:none;transform:none;will-change:auto}
.discovery-strip:focus-within .discovery-viewport{overflow-x:auto;mask-image:none;scrollbar-width:thin}
.discovery-strip:focus-within .discovery-group[aria-hidden]{display:none}
html[data-ambient-motion="paused"] .learning-scene *,html[data-ambient-motion="paused"] .discovery-belt,.motion-paused .learning-scene *,.motion-paused .discovery-belt{animation-play-state:paused!important}
.course-card,.document-card,.billing-card,.unit-card{transition:border-color .3s,box-shadow .3s,transform .3s cubic-bezier(.22,1,.36,1)}
@media(hover:hover){.course-card:hover{border-color:#d5c6f5;box-shadow:0 16px 34px #68509312;transform:translateY(-3px)}.document-card:hover,.unit-card:hover{border-color:#ddd1f4;box-shadow:0 7px 28px #68509309}}
.learning-library-toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:0 0 23px;padding:17px 19px;background:#ffffffb5;border:1px solid #eee8f7;border-radius:19px}
.library-search-label{display:flex;align-items:center;gap:11px;flex:1;min-width:160px;color:#9784b6}
.library-search-label svg{width:20px;height:20px;flex-shrink:0}
.library-search-label input{width:100%;border:0!important;padding:8px 0!important;min-height:34px;background:transparent!important;box-shadow:none!important;color:#37435a;font:inherit;font-size:12px}
.library-search-label:focus-within{color:#7650df}
.library-unit-label{display:flex;align-items:center;gap:9px;font-size:11px;color:#8d819e}
.library-unit-label select{border:1px solid #e6dff0;border-radius:11px;background:#fcfaff;color:#625574;padding:10px 12px;min-height:42px;max-width:170px;font:inherit}
#library-result-count{font-size:11px;color:#998da5;white-space:nowrap}
.library-no-results{padding:30px;color:#82728f;text-align:center;border:1px dashed #daccec;border-radius:18px;background:#fbf8ff}
.library-tab-panel [hidden],.library-no-results[hidden]{display:none!important}
.library-tabs{scrollbar-width:thin;scrollbar-color:#d8ccee transparent;padding-bottom:10px!important;gap:8px!important}
.workspace-tabs.library-tabs button{border-radius:13px!important;padding:14px 18px!important;min-height:48px;transition:background .22s,color .22s,box-shadow .22s!important}
.workspace-tabs.library-tabs button.active{color:#fff!important;background:var(--green)!important;box-shadow:0 5px 16px #174f3b1a}
.reader-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:12px 0 20px;flex-wrap:wrap;color:#968a9e;font-size:11px}
.reader-outline{display:flex;gap:8px;overflow-x:auto;padding:3px 0 14px;margin:0 0 18px;scrollbar-width:thin;scrollbar-color:#ddd0ed transparent}
.reader-outline-link{border:1px solid #e6dcf2;background:#f9f5ff;color:#7b609a;padding:9px 12px;font:inherit;font-size:11px;border-radius:12px;white-space:nowrap;cursor:pointer;min-height:38px}
.learning-reader{color:#47536a;font-size:14px;line-height:1.95;max-width:740px;margin:0 auto}
.learning-reader h3{font-family:'Plus Jakarta Sans',sans-serif;color:#31415c;font-size:18px;letter-spacing:-.35px;margin:0 0 12px}
.learning-reader p{white-space:pre-wrap;line-height:1.95;margin:0;overflow-wrap:anywhere}
.reader-block{padding:25px 0;border-bottom:1px solid #eee7f5;scroll-margin-top:20px}
.reader-objectives,.reader-practice{padding:24px;background:linear-gradient(120deg,#f8f4ff,#f5faf7);border:1px solid #eae3f2;border-radius:19px;margin-bottom:12px}
.reader-practice{margin-top:25px}
.reader-actions{padding-top:23px;gap:10px;flex-wrap:wrap}
.reader .reader-block h3{font-size:17px;color:#35425a;line-height:1.5}
.reader .reader-block p{white-space:pre-wrap;line-height:1.9}
@media(max-width:1100px){.immersive-hero.live-hero{grid-template-columns:minmax(0,1.3fr) minmax(210px,.8fr);padding:32px;min-height:370px}.learning-scene{min-height:280px}.floating-book{width:143px;height:192px}.book-cover>span{font-size:21px}.scene-chip{padding:10px 12px;font-size:10px}.chip-one{right:-6px;top:25px}.chip-two{left:-8px;bottom:25px}.scene-platform{width:180px}.immersive-hero .hero-copy h2{font-size:32px}.hero-note{font-size:10px}}
@media(max-width:760px){.immersive-hero.live-hero{grid-template-columns:1fr;padding:29px;border-radius:25px;gap:9px}.immersive-hero .hero-copy{max-width:100%}.learning-scene{width:min(100%,360px);min-height:235px;margin:0 auto}.floating-book{width:129px;height:174px}.book-cover{padding:18px}.book-cover>span{font-size:19px}.book-cover>svg{width:30px;height:30px}.book-cover>small{font-size:9px}.chip-one{right:15px;top:20px}.chip-two{left:8px;bottom:39px}.scene-platform{bottom:8px}.hero-note{margin-top:20px}.scene-halo{width:180px;height:180px}.discovery-strip{margin:20px 0;padding:20px 0}.discovery-heading{padding:0 13px 17px}.discovery-pill{min-height:53px;padding:11px 17px;font-size:11px}.discovery-group{gap:12px;padding-right:12px}.learning-library-toolbar{padding:13px;gap:10px}.library-search-label{flex-basis:100%}#library-result-count{margin-left:auto}.learning-reader{font-size:13px;line-height:1.9}.reader-objectives,.reader-practice{padding:18px}.reader-block{padding:21px 0}.learning-reader h3{font-size:17px}}
@media(max-width:380px){.immersive-hero.live-hero{padding:23px}.immersive-hero .hero-copy h2{font-size:28px;letter-spacing:-1px}.immersive-hero .hero-copy>p{font-size:13px}.hero-note{font-size:9px}.scene-chip{font-size:9px}.discovery-heading .eyebrow{font-size:8px;letter-spacing:1px}.motion-toggle{font-size:10px;padding:9px 12px}}
@media(prefers-reduced-motion:reduce){.learning-scene *,.discovery-belt{animation:none!important;will-change:auto!important}.discovery-viewport{overflow-x:auto;mask-image:none}.discovery-group[aria-hidden]{display:none}.course-card:hover{transform:none}.motion-toggle{display:none}}

/* Core navigation: bundled here so older servers already serve these styles. */
/* Structural navigation styles live separately from the visual theme. */
:root .public-view .public-header{position:sticky;top:0;z-index:55;background:linear-gradient(110deg,#075d91,#087780);color:#fff;border-bottom:1px solid #ffffff24;backdrop-filter:none}
:root .public-view .public-header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;max-width:1440px;min-height:84px;margin:auto;padding:16px 32px;box-sizing:border-box}
:root .public-view .public-header .brand{flex:0 1 230px;min-width:120px;padding:0;gap:11px;color:#fff;font-size:24px}
:root .public-view .public-header .brand-mark{flex-shrink:0;width:42px;height:42px;border-radius:13px;background:#ffffff1f;color:#fff}
:root .public-view .public-header .custom-brand-mark{background:#fff}
:root .public-view .public-header .brand>span:last-child{max-width:230px;white-space:normal;overflow:visible;text-overflow:clip;overflow-wrap:anywhere;line-height:1.2}
:root .public-view .public-nav{display:flex;align-items:center;gap:2px;flex-shrink:0}
:root .public-view .public-nav>a{padding:12px 11px;font-size:14px;white-space:nowrap;font-weight:700;color:#fff;border-radius:12px}
:root .public-view .public-actions{display:flex;align-items:center;gap:16px;flex-shrink:0}
:root .public-view .public-login{font-size:14px;color:#fff}
:root .public-view .public-actions .btn{min-height:44px;padding:12px 23px;border-radius:28px;background:#fff;color:#17415b;font-size:14px;box-shadow:none}
:root .public-view .public-menu{display:none}
:root .public-view .landing-level-menu,:root .public-view .landing-products-menu{position:relative;flex-shrink:0}
:root .public-view .landing-level-menu>summary,:root .public-view .landing-products-menu>summary{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:44px;padding:11px 13px;box-sizing:border-box;border-radius:12px;color:#fff;font:700 14px/1.5 var(--font);cursor:pointer;list-style:none}
:root .public-view .landing-level-menu>summary::marker,:root .public-view .landing-products-menu>summary::marker{content:''}
:root .public-view .landing-level-menu>summary::-webkit-details-marker,:root .public-view .landing-products-menu>summary::-webkit-details-marker{display:none}
:root .public-view .landing-level-menu>summary>svg,:root .public-view .landing-products-menu>summary>svg{width:14px;height:14px;flex-shrink:0;transform:rotate(90deg);transition:transform .2s}
:root .public-view .landing-level-menu[open]>summary,:root .public-view .landing-products-menu[open]>summary,:root .public-view .landing-level-menu>summary.active{background:#003e5e8c}
:root .public-view .landing-level-menu[open]>summary>svg,:root .public-view .landing-products-menu[open]>summary>svg{transform:rotate(-90deg)}
:root .public-view .landing-level-menu:not([open])>.landing-subject-dropdown{display:none}
:root .public-view .landing-subject-dropdown{position:absolute;top:calc(100% + 14px);left:50%;width:600px;max-width:calc(100vw - 48px);transform:translateX(-50%);box-sizing:border-box;border:1px solid #c2d4e1;border-radius:20px;background:#fff;box-shadow:0 20px 55px #092d4e33;overflow:hidden;color:#17364e;z-index:60;text-align:left}
:root .public-view .subject-dropdown-heading{display:flex;align-items:center;gap:13px;padding:21px 24px;background:#f5faff;border-bottom:1px solid #dae6ef}
:root .public-view .dropdown-level-badge{display:grid;place-items:center;flex-shrink:0;width:44px;height:44px;border-radius:13px;background:#075f80;color:#fff;font-size:13px;font-weight:800}
:root .public-view .subject-dropdown-heading b{display:block;color:#17364e;font-size:17px;font-weight:800;line-height:1.4}
:root .public-view .subject-dropdown-heading small{display:block;margin-top:4px;font-size:13px;color:#475569;line-height:1.5}
:root .public-view .subject-dropdown-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px;padding:12px;max-height:min(52dvh,400px);overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#8daabd #f4f8fb}
:root .public-view .subject-dropdown-list>a{display:flex;align-items:center;gap:11px;min-height:58px;box-sizing:border-box;padding:12px;border-radius:11px;background:#fff;color:#243e54;font-size:14px;font-weight:600;line-height:1.55;white-space:normal;overflow-wrap:anywhere;text-decoration:none;transition:background-color .2s,color .2s}
:root .public-view .subject-dropdown-list>a>.subject-link-icon{display:grid;place-items:center;flex-shrink:0;width:31px;height:34px;border-radius:9px;background:#edf5f9;color:#075f80}
.subject-link-icon>svg{width:18px;height:18px}
.subject-link-name{min-width:0}
:root .public-view .subject-dropdown-list>a:hover,:root .public-view .subject-dropdown-list>a.active{background:#e5f2fa;color:#074f70}
:root .public-view a.landing-level-all{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:56px;box-sizing:border-box;padding:16px 24px;border-top:1px solid #dae6ef;background:#f5faff;color:#075c7c;font-size:14px;font-weight:700;text-decoration:none}
.landing-level-all>svg{width:17px;height:17px;flex-shrink:0}
:root .public-view a.landing-level-all:hover{background:#e8f4fb}
:root .public-view .landing-mega-menu{z-index:60}
@media(min-width:1181px) and (max-width:1360px){
 :root .public-view .public-header-inner{gap:14px;padding-inline:24px}
 :root .public-view .public-header .brand{font-size:22px;flex-basis:200px}
 :root .public-view .public-nav [data-landing-section="landing-guide"],:root .public-view .public-nav [data-landing-section="landing-faq"]{display:none}
}
@media(max-width:1180px){
 :root .public-view .public-header-inner{min-height:76px;padding:14px 22px;gap:12px}
 :root .public-view .public-header .brand{flex:0 1 auto;max-width:calc(100% - 105px);min-width:0;font-size:23px;margin-right:auto}
 :root .public-view .public-header .brand>span:last-child{max-width:240px}
 :root .public-view .public-nav,:root .public-view .public-actions{display:none}
 :root .public-view .public-menu{display:block;flex-shrink:0;position:static}
 :root .public-view .public-menu>summary{display:flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 14px;box-sizing:border-box;border:1px solid #ffffff75;border-radius:13px;background:#ffffff15;color:#fff;cursor:pointer;list-style:none;font-size:14px;font-weight:700}
 :root .public-view .public-menu>summary::-webkit-details-marker{display:none}
 :root .public-view .public-menu>summary>svg{width:21px;height:21px}
 :root .public-view .public-mobile-nav{position:absolute;top:100%;left:16px;right:16px;margin:8px 0 0;padding:10px;display:grid;gap:4px;background:#fff;border:1px solid #bdd0de;border-radius:18px;box-shadow:0 18px 45px #12365033;max-height:calc(100dvh - 240px);overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;box-sizing:border-box}
 :root .public-view .public-menu:not([open])>.public-mobile-nav{display:none}
 :root .public-view .public-mobile-nav>a{padding:13px 14px;min-height:46px;box-sizing:border-box;border-radius:11px;font-size:14px;font-weight:600;color:#263e54}
 :root .public-view .public-mobile-nav .landing-level-menu>summary{padding:13px 14px;font-size:15px;color:#243e54}
 :root .public-view .public-mobile-nav .landing-level-menu[open]>summary,:root .public-view .public-mobile-nav .landing-level-menu>summary.active{background:#e7f3fb;color:#075778}
 :root .public-view .public-mobile-nav .landing-subject-dropdown{position:static;width:100%;max-width:none;transform:none;margin:5px 0 9px;border-radius:14px;box-shadow:none}
 :root .public-view .public-mobile-nav .subject-dropdown-heading{padding:16px 14px;gap:10px}
 :root .public-view .public-mobile-nav .subject-dropdown-heading b{font-size:15px}
 :root .public-view .public-mobile-nav .subject-dropdown-heading small{font-size:12px}
 :root .public-view .public-mobile-nav .dropdown-level-badge{width:36px;height:36px;border-radius:11px;font-size:12px}
 :root .public-view .public-mobile-nav .subject-dropdown-list{grid-template-columns:1fr;max-height:none;overflow:visible;padding:6px;gap:2px}
 :root .public-view .public-mobile-nav .subject-dropdown-list>a{min-height:52px;padding:10px;font-size:14px}
 :root .public-view .public-mobile-nav a.landing-level-all{font-size:13px;padding:14px;min-height:48px}
 :root .public-view .public-mobile-actions{padding:13px 4px 4px;margin-top:6px;border-top:1px solid #dae6ef}
}
@media(max-width:480px){
 :root .public-view .public-header-inner{padding-inline:16px}
 :root .public-view .public-header .brand{font-size:21px;gap:9px}
 :root .public-view .public-header .brand-mark{width:37px;height:37px}
 :root .public-view .public-menu>summary{padding-inline:11px}
 :root .public-view .public-mobile-nav{left:12px;right:12px}
}
@media(prefers-reduced-motion:reduce){:root .public-view .landing-level-menu>summary>svg,:root .public-view .subject-dropdown-list>a{transition:none}}