/* The level chooser makes the next destination clear without another layer of navigation. */
.library-workspace.library-browse{padding-top:28px;padding-bottom:12px}
.library-browse .workspace-content{min-width:0}
.library-browse .browse-navigation{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:32px;margin:0 0 24px}
.library-browse:not(.library-units) .browse-navigation .breadcrumbs{display:flex;align-items:center;gap:8px;min-width:0;margin:0;font-size:12px;line-height:1.45}
.library-browse .browse-navigation .breadcrumbs button{color:var(--muted);min-height:32px;padding:5px 0;text-align:left}
.library-browse .browse-navigation .breadcrumbs>span{color:#4D5056;font-weight:400}
.library-browse .browse-navigation .breadcrumbs>svg{width:12px;height:12px;flex:none;color:var(--muted)}
.library-browse:not(.library-units) .browse-navigation .browse-back{display:none}
.library-browse:not(.library-units) .browse-navigation .library-mobile-trigger{display:none;border-color:#297D77;border-radius:9999px;background:#FFFFFF;color:#297D77}
@media(hover:hover) and (pointer:fine){.library-browse .browse-navigation .library-mobile-trigger:hover{background:#F3F4F6;color:#161616;text-decoration:none}}
.library-browse .browse-title{margin-bottom:24px}
.library-browse .level-selection-head.browse-title{display:block;margin-bottom:28px}
.library-browse .level-selection-head h1{max-width:920px;font-size:40px;font-weight:700;line-height:1.2;letter-spacing:-.02em;text-wrap:pretty;font-family:Lato,Arial,sans-serif;color:#161616}
.library-browse .level-selection-head p{max-width:720px;margin-top:11px;font-size:16px;line-height:1.5;color:#4D5056;text-wrap:pretty;font-family:Lato,Arial,sans-serif}
.level-grid-heading{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin:0 0 13px;padding:0 2px;font-size:12px;line-height:1.4;color:var(--muted)}
.level-grid-heading:has(+ .level-selection-grid[data-level-count="2"]){max-width:880px}
.level-grid-heading:has(+ .level-selection-grid[data-level-count="1"]){max-width:440px}
.level-framework-context{font-size:12px;font-weight:700;color:#4D5056}
.library-workspace.library-browse .level-selection-grid.browse-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;align-items:stretch;width:100%;max-width:none}
.library-workspace.library-browse .level-selection-grid[data-level-count="2"]{max-width:880px}
.library-workspace.library-browse .level-selection-grid[data-level-count="1"]{max-width:440px;grid-template-columns:minmax(0,1fr)}
.level-selection-grid .level-card{display:flex;flex-direction:column;align-items:stretch;position:relative;min-width:0;min-height:226px;overflow:hidden;padding:24px;text-align:left;background:#FFFFFF;border:1px solid #D5D7DA;border-radius:8px;box-shadow:none;color:#161616;transition:background-color 180ms ease-out,border-color 180ms ease-out,color 180ms ease-out}
@media(hover:hover) and (pointer:fine){.level-selection-grid .level-card:hover{background:#F0FDFA;color:#216861;border-color:#297D77;box-shadow:none;text-decoration:none}}
.level-selection-grid .level-card:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-color:var(--green)}
.level-card-main{display:flex;align-items:center;justify-content:space-between;gap:16px;min-width:0}
.level-card-copy{display:flex;flex:1;flex-direction:column;gap:8px;min-width:0}
.level-card-title{display:block;letter-spacing:-.02em;text-wrap:pretty;overflow-wrap:normal;hyphens:none;color:#161616;font:700 24px/1.2 Lato,Arial,sans-serif}
.level-card-count{display:block;font-size:12px;font-weight:400;line-height:1.5;color:#4D5056;font-family:Inter,Arial,sans-serif}
.level-card-image{display:block;flex:0 0 120px;width:120px;aspect-ratio:4/3;overflow:hidden;border:1px solid #D5D7DA;border-radius:4px;background:#F3F4F6;box-shadow:0 1px 3px #0000001A}
.level-card-image img{display:block;width:100%;height:100%;object-fit:contain}
.level-card-samples{display:block;flex:1;margin-top:16px;min-width:0}
.level-sample-label{display:block;font-size:12px;line-height:1.4;font-weight:700;letter-spacing:.2px;text-transform:uppercase;color:#4D5056;margin-bottom:5px;font-family:Inter,Arial,sans-serif}
.level-sample-titles{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;font-size:12px;line-height:1.55;font-weight:400;color:#4D5056;text-wrap:pretty;font-family:Inter,Arial,sans-serif}
.level-card-action{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px;padding-top:12px;border-top:1px solid #D5D7DA;font-size:14px;line-height:1.5;font-weight:700;color:#297D77;border-color:#E5E7EB;font-family:Lato,Arial,sans-serif}
.level-card-action .open-arrow{display:inline-flex;align-items:center;justify-content:center;flex:0 0 18px;width:18px;height:18px;margin:0;opacity:1}
.level-card-action .open-arrow svg{display:block;flex:none;width:17px;height:17px;stroke-width:2.6}

/* Category names navigate; the separate chevron only opens or closes the tree. */
.library-browse .library-sidebar{padding-top:6px;padding-right:19px}
.library-nav-category-row{display:flex;align-items:stretch;position:relative;gap:0;border-radius:8px;min-width:0}
.library-nav-category-row .library-nav-category{flex:1;min-width:0;width:auto;padding:11px 8px 11px 10px;font-size:12px;line-height:1.4;border-radius:8px;background:transparent;font-family:Inter,Arial,sans-serif;color:#4D5056;transition:background-color 180ms ease-out,border-color 180ms ease-out,color 180ms ease-out}
@media(hover:hover) and (pointer:fine){.library-nav-category-row .library-nav-category:hover{background:#F0FDFA;color:#216861}}
.library-nav-category-row.is-active{background:#F0FDFA;color:#297D77}
.library-nav-category-row.is-active .library-nav-category{color:#297D77}
.library-nav-toggle{display:flex;align-items:center;justify-content:center;flex:0 0 34px;width:34px;min-height:44px;padding:0;border-radius:8px;color:#4D5056;background:transparent;font-family:Inter,Arial,sans-serif;transition:background-color 180ms ease-out,border-color 180ms ease-out,color 180ms ease-out}
@media(hover:hover) and (pointer:fine){.library-nav-toggle:hover{background:#F3F4F6;color:#161616;text-decoration:none}}
.library-nav-toggle:focus-visible{outline:2px solid var(--green);outline-offset:-3px}
.library-nav-toggle svg{display:block;flex:none;width:14px;height:14px;stroke-width:2.2;transition:transform 180ms ease-out}
.library-nav-toggle[aria-expanded="true"] svg{transform:rotate(180deg)}
.library-nav-category-row .library-nav-category:focus-visible{outline:2px solid var(--green);outline-offset:-3px}
.library-nav-items{border-left-color:#D5D7DA;margin-top:7px;margin-bottom:15px;padding-left:9px;border-color:#D5D7DA}
.library-nav-all{font-size:12px;min-height:37px;padding:9px}
.library-nav-item{font-size:12px;min-height:38px;padding:9px}
.library-nav-all.is-current{position:relative;background:#F0FDFA;color:#297D77;font-weight:700}
.library-nav-item.is-current{position:relative;background:#F0FDFA;color:#297D77;font-weight:700}
.library-nav-all.is-current:before{content:"";position:absolute;left:-10px;top:10px;bottom:10px;width:2px;border-radius:2px;background:#297D77}
.library-nav-item.is-current:before{content:"";position:absolute;left:-10px;top:10px;bottom:10px;width:2px;border-radius:2px;background:#297D77}
.library-framework-label{display:block;margin:12px 9px 3px;font-size:12px;font-weight:700;line-height:1.5;color:#4D5056;letter-spacing:.045em;text-transform:uppercase}
.library-navigation-dialog .library-nav-heading .eyebrow{font-size:17px;font-weight:700;line-height:1.3;letter-spacing:-.02em;text-transform:none;color:#161616;font-family:Lato,Arial,sans-serif}
.library-navigation-dialog .library-nav-category-row .library-nav-category{font-size:14px;padding:12px 10px}
.library-navigation-dialog .library-nav-toggle{flex-basis:42px;width:42px;min-height:46px}
.library-navigation-dialog .library-nav-all{font-size:13px;min-height:44px}
.library-navigation-dialog .library-nav-item{font-size:13px;min-height:44px}
.library-navigation-dialog .library-framework-label{font-size:12px;margin-top:14px}

@media(min-width:1380px){
 .level-grid-heading:has(+ .level-selection-grid[data-level-count="4"]){max-width:880px}
 .library-workspace.library-browse .level-selection-grid.browse-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
 .library-workspace.library-browse .level-selection-grid:is([data-level-count="2"],[data-level-count="4"]){grid-template-columns:repeat(2,minmax(0,1fr));max-width:880px}
 .library-workspace.library-browse .level-selection-grid[data-level-count="1"]{grid-template-columns:minmax(0,1fr);max-width:440px}
 .level-card-image{flex-basis:108px;width:108px}
 .level-card-title{font-size:24px}
}
@media(min-width:1600px){
 .level-card-image{flex-basis:124px;width:124px}
 .level-card-title{font-size:26px}
}
@media(max-width:1179px) and (min-width:951px){
 .level-selection-grid .level-card{padding:18px;min-height:222px}
 .level-card-main{gap:13px}
 .level-card-image{flex-basis:94px;width:94px}
 .level-card-title{font-size:22px}
 .level-card-count{font-size:12px;font-family:Inter,Arial,sans-serif}
}
@media(max-width:950px){
 .library-workspace.library-browse{padding-top:20px;padding-bottom:10px}
 .library-browse .browse-navigation{align-items:center;gap:12px;margin-bottom:22px}
 .library-browse .browse-navigation .breadcrumbs{display:none}
 .library-browse .browse-navigation .browse-back{display:inline-flex;align-items:center;flex:1;gap:7px;padding:7px 0;margin:0;min-height:42px;font-size:12px;font-weight:400;text-align:left;line-height:1.4}
 .library-browse .browse-navigation .browse-back svg{flex:none;width:16px;height:16px}
 .library-browse .browse-navigation .library-mobile-trigger{display:inline-flex;align-items:center;flex:none;gap:7px;min-height:42px;max-width:55%;margin:0;padding:9px 11px;font-size:12px;line-height:1.3;text-align:left;white-space:normal;border-color:#297D77;border-radius:9999px;background:#FFFFFF}
 .library-browse .browse-navigation .library-mobile-trigger svg{width:16px;height:16px;flex:none}
 .library-browse .browse-navigation .library-mobile-trigger svg:last-child{width:12px;height:12px;margin-left:1px}
 .library-browse .level-selection-head.browse-title{margin-bottom:25px}
 .library-browse .level-selection-head h1{font-size:32px;font-family:Lato,Arial,sans-serif}
 .library-browse .level-selection-head p{font-size:14px;max-width:620px;font-family:Lato,Arial,sans-serif}
}
@media(max-width:640px){
 .library-workspace.library-browse{padding-top:16px}
 .library-browse .browse-navigation{gap:12px;margin-bottom:21px}
 .library-browse .browse-navigation .browse-back{font-size:12px;gap:6px}
 .library-browse .browse-navigation .library-mobile-trigger{max-width:57%;padding-inline:10px;font-size:12px;gap:6px;min-height:44px;padding:8px 12px;border-radius:9999px}
 .library-browse .level-selection-head h1{font-size:32px;line-height:1.17;letter-spacing:-.02em;font-family:Lato,Arial,sans-serif}
 .library-browse .level-selection-head p{font-size:14px;line-height:1.6;margin-top:10px;font-family:Lato,Arial,sans-serif}
 .library-browse .level-selection-head.browse-title{margin-bottom:23px}
 .level-grid-heading{margin-bottom:12px;font-size:12px}
 .level-grid-heading:has(+ .level-selection-grid){max-width:none}
 .level-framework-context{font-size:12px}
 .library-workspace.library-browse .level-selection-grid.browse-grid{grid-template-columns:minmax(0,1fr);gap:13px;max-width:none}
 .level-selection-grid .level-card{min-height:219px;padding:20px;border-radius:8px}
 .level-card-main{gap:18px}
 .level-card-title{font-size:24px}
 .level-card-count{font-size:12px;font-family:Inter,Arial,sans-serif}
 .level-card-image{flex-basis:118px;width:118px}
 .level-card-samples{margin-top:15px}
 .level-card-action{margin-top:15px;padding-top:11px;font-family:Lato,Arial,sans-serif}
 .level-card-action .open-arrow{opacity:1}
}
@media(max-width:359px){
 .level-selection-grid .level-card{padding:20px;border-radius:8px}
 .level-card-main{gap:12px}
 .level-card-image{flex-basis:100px;width:100px}
 .level-card-title{font-size:24px}
}
@media(prefers-reduced-motion:reduce){
 .level-selection-grid .level-card{transition:none;transform:none}
.library-nav-toggle svg{transition:none;transform:none}
.level-card-action .open-arrow{transition:none;transform:none}
}