/* Folder-first workspace approved on 2026-10-21; the access gate keeps its robot scene. */
body.sage-library.library-unlocked{--paper:#f8faf7;--paper-2:#eff3ec;--ink:#293c42;--muted:#939da0;--brand:#466e57;--brand-2:#e3eadd}
body.sage-library.library-unlocked:not(.theme-blue){--paper:#202820;--paper-2:#293229;--ink:#e1e8de;--muted:#a0ac9b;--brand:#a6bc97;--brand-2:#3c4a35}
body.sage-library.library-unlocked .sync-panel,body.sage-library.library-unlocked .library-hero,body.sage-library.library-unlocked .stats-grid{display:none}
body.sage-library .header-desktop-download{font-size:12px;color:var(--muted);text-decoration:none;white-space:nowrap}
body.library-unlocked .header-desktop-download{display:none}
body.sage-library .library-rail{padding:20px 14px 14px}
.rail-brand{padding:0 12px 26px}.rail-brand .sage-brand strong{font-size:19px!important}.rail-brand .sage-monogram{height:32px;width:32px;border-radius:8px;font-size:26px}
body.sage-library .rail-main-nav{gap:7px}body.sage-library .rail-main-nav :is(a,button){min-height:42px;padding:10px 18px;font-size:14px;border-radius:10px;gap:17px}
body.sage-library .rail-main-nav .ui-icon{width:21px;height:21px}
body.sage-library .library-rail .sidebar{position:relative;inset:auto;display:flex;flex-direction:column;overflow:hidden;margin-top:22px;padding:11px 0 5px;border-top:1px solid var(--line);border-radius:0}
body.sage-library .side-head{padding:12px 11px 16px;min-height:43px;flex:none}body.sage-library .side-head strong{font-size:14px}
body.sage-library #categoryCount{margin-left:auto;margin-right:74px;font-size:11px}
body.sage-library .side-actions{position:absolute;right:8px;top:17px;padding:0;gap:7px;height:30px}
body.sage-library .side-actions button{height:29px;min-height:29px;border:1px solid var(--line);background:transparent;font-size:0;padding:4px;width:30px;border-radius:8px}
body.sage-library #sortDesigners::after{content:'☷';font-size:18px;line-height:1}
body.sage-library #newCategory{font-size:19px;width:30px}
.folder-search{position:relative;display:flex;align-items:center;margin:0 10px 13px;flex:none}.folder-search>.ui-icon{position:absolute;left:12px;width:17px!important;height:17px!important;color:var(--muted);pointer-events:none}
body.sage-library .folder-search input{width:100%;min-height:37px;height:37px;padding:8px 10px 8px 34px;border-radius:10px;background:color-mix(in srgb,var(--white) 65%,transparent);font-size:12px}
body.sage-library .category-list{flex:1;overflow-y:auto;min-height:0;align-content:start;gap:2px;scrollbar-width:thin}
body.sage-library .category-card.designer-folder{display:grid;grid-template-columns:22px minmax(0,1fr) auto;align-content:start;align-items:center;padding:0 11px 0 4px;gap:0;min-height:41px;border-radius:9px}
body.sage-library .category-card.designer-folder.active{background:transparent}.designer-tree-toggle{grid-column:1;grid-row:1}
body.sage-library .designer-tree-toggle{border:0;background:transparent;min-height:36px;padding:4px;width:23px;font-size:14px}
.designer-tree-toggle svg{display:block;width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.5;transition:transform 140ms ease}.designer-tree-toggle[aria-expanded=true] svg{transform:rotate(90deg)}
body.sage-library .designer-card-main{grid-column:2;grid-row:1;min-width:0;min-height:41px;gap:14px;padding:7px 7px;color:var(--ink);cursor:pointer}
.designer-card-main::before{width:17px;height:14px;flex-basis:17px}
body.sage-library .designer-name{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.designer-meta{grid-column:3;grid-row:1}body.sage-library .designer-meta strong{font-size:11px}
body.sage-library .designer-actions{display:none!important}.designer-folder:has(.folder-node.active)>.designer-card-main{font-weight:500}
body.sage-library .designer-meta{display:flex;align-items:center;gap:4px}body.sage-library .designer-more{opacity:0;min-height:25px;height:25px;width:20px;padding:0;border:0;background:transparent;font-size:15px}.designer-folder:hover .designer-more,.designer-folder:focus-within .designer-more{opacity:1!important}
body.sage-library .folder-tree{grid-column:1/-1;grid-row:3;display:grid;gap:1px;border-left:0;margin:0 -10px 0 0;padding:0 0 0 15px}
body.sage-library .folder-node{min-height:40px;padding:0 4px 0 7px;gap:0;border-radius:8px;align-items:center}
body.sage-library .folder-node.active{background:var(--brand-2)}
body.sage-library .folder-node::before,body.sage-library .folder-node::after{display:none}
body.sage-library .folder-open{display:flex;align-items:center;min-width:0;gap:14px;padding:6px 5px;min-height:40px}
body.sage-library .folder-open>.ui-icon{width:18px;height:18px;color:var(--folder-color,currentColor);flex:none}
body.sage-library .folder-name{font-size:12px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0}.folder-node[data-folder-name*="已筛选"] .folder-name::after{content:'';display:inline-block;width:5px;height:5px;border-radius:50%;background:#82b65b;margin:0 0 5px 5px}
body.sage-library .folder-meta{margin:0;font-size:10px;flex:none;color:var(--muted)}
body.sage-library .folder-actions{display:flex;gap:0;align-items:center}.folder-actions>.folder-rename,.folder-actions>.folder-download,.folder-actions>.folder-delete{display:none}
body.sage-library .folder-actions .folder-more{border:0;background:transparent;min-height:28px;width:26px;padding:3px;opacity:0;font-size:16px;border-radius:8px}.folder-node:hover .folder-more,.folder-node.active .folder-more,.folder-node:focus-within .folder-more{opacity:1!important}
.rail-desktop-download{display:flex;align-items:center;gap:12px;min-height:48px;margin:8px 3px 10px;padding:12px 15px;border:1px solid var(--brand);border-radius:12px;background:var(--brand-2);font-size:14px;font-weight:600;color:var(--ink);text-decoration:none;flex:none;transition:box-shadow .15s}.rail-desktop-download:hover{background:var(--paper-2);box-shadow:0 2px 8px #293c4212}.rail-desktop-download:focus-visible{outline:2px solid var(--brand);outline-offset:3px}.rail-desktop-download .ui-icon{width:21px;height:21px;color:var(--brand)}.rail-desktop-download small{margin-left:auto;font-size:16px;color:var(--ink)}
.rail-footer{padding-top:14px;min-height:57px;flex:none}body.sage-library #railProfile{gap:10px}#railProfileName{max-width:125px;font-size:12px}
body.sage-library.library-unlocked .site-header{height:66px;padding:10px 28px;background:transparent}
#libraryBreadcrumbPath{display:flex;gap:13px;align-items:center;font-size:13px;min-width:0;white-space:nowrap;overflow:hidden;color:var(--muted)}
body.sage-library #libraryBreadcrumbPath button{background:transparent;min-height:28px;padding:0;border:0;font-size:12px;color:var(--muted);white-space:nowrap}
#libraryBreadcrumbPath>span:last-child{overflow:hidden;text-overflow:ellipsis;color:var(--ink)}
body.sage-library.library-unlocked .site-header-actions .creative-link{border:1px solid var(--line);border-radius:24px;padding:10px 18px;font-size:12px}
body.sage-library .header-profile img{width:100%;height:100%;border-radius:50%;object-fit:cover}
body.sage-library .library-page{padding:7px 28px 28px}
.library-heading{margin:0 0 23px;min-height:65px;align-items:center;gap:15px}body.sage-library #viewTitle{font-size:30px;line-height:1.35;letter-spacing:-.3px;font-weight:500}body.sage-library #statusText{font-size:12px;line-height:1.6;margin:5px 0 0}
body.sage-library #activeFilters{display:none}
body.sage-library #uploadBtn{min-height:44px;height:44px;border-radius:11px;padding:10px 21px;background:#456d55;border-color:#456d55;font-size:14px;gap:10px}
body.sage-library .toolbar{gap:12px;margin-bottom:17px}
body.sage-library .toolbar .search{grid-template-columns:minmax(150px,1fr) 123px 123px;gap:12px}
body.sage-library .toolbar .search>label:has(#categoryFilter){display:none}
body.sage-library .toolbar .search input,body.sage-library .toolbar .search select{height:44px;min-height:44px;font-size:12px}
.toolbar .search>label>.ui-icon{top:13px;left:15px}
body.sage-library .toolbar-actions{display:none}
body.sage-library .view-switch{border-radius:11px;background:transparent;padding:0;height:44px;flex:none;overflow:hidden}
body.sage-library .view-switch button{height:42px;min-height:42px;width:43px;border-radius:9px;padding:11px 13px}
body.sage-library .view-switch .ui-icon{width:17px;height:17px}
body.sage-library .upload-strip{min-height:49px;margin-bottom:15px;border-radius:13px;font-size:12px}body.sage-library .upload-strip span{font-size:12px}
.advanced-tools{margin:0 0 14px;font-size:10px}.advanced-tools summary{font-size:10px;color:var(--muted)}
.advanced-tools:not([open]){display:none}
body.sage-library .gallery{grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
body.sage-library .material-card{position:relative;border-radius:9px;min-width:0}
body.sage-library .material-thumb{aspect-ratio:1.9;border:4px solid var(--white);border-radius:9px;padding:0}
body.sage-library .material-meta{position:relative;padding:9px 27px 0 0;min-height:53px}
body.sage-library .material-title{font-size:13px;font-weight:400;line-height:1.5}
body.sage-library .material-meta small{font-size:10px;margin-top:4px;line-height:1.7}
body.sage-library .material-more{position:absolute;right:0;top:8px;width:23px;height:24px;min-height:24px;padding:0;background:transparent;border:0;font-size:17px;border-radius:6px}
body.sage-library .material-delete{opacity:0;pointer-events:none}.material-card:hover .material-delete,.material-card:focus-within .material-delete{opacity:1!important;pointer-events:auto}
body.sage-library .material-check{opacity:0;top:10px;left:10px}.material-card:hover .material-check,.material-card:focus-within .material-check,.material-card.selected .material-check{opacity:1!important}
body.sage-library .active-filters:empty{display:none}
.workspace-menu{position:fixed;z-index:95;width:270px;max-width:calc(100vw - 24px);max-height:calc(100dvh - 24px);overflow:auto;padding:8px;background:var(--white);border:1px solid var(--line);border-radius:15px;box-shadow:0 14px 45px #26362a20;color:var(--ink)}
body.sage-library .workspace-menu button{display:flex;align-items:center;gap:13px;border:0;background:transparent;text-align:left;width:100%;min-height:40px;padding:10px 12px;border-radius:8px;font-size:12px}
body.sage-library .workspace-menu button:hover,body.sage-library .workspace-menu button:focus-visible{background:var(--paper-2)}
.workspace-menu button>.ui-icon{width:17px;height:17px}.workspace-menu button small{margin-left:auto;color:var(--muted);font-size:10px}
body.sage-library .workspace-menu button.danger{color:#df5c57;border-radius:0;border-top:1px solid var(--line);margin-top:5px;padding-top:13px}
.menu-colors{display:flex;gap:6px;align-items:center;padding:8px 12px;font-size:12px}.menu-colors>span{margin-right:auto;color:var(--ink)}
body.sage-library .menu-colors button{width:17px;height:17px;min-height:17px;min-width:17px;border:1px solid #00000008;border-radius:50%;padding:0}
.folder-move-dialog{width:min(420px,calc(100vw - 32px));padding:24px}.folder-move-dialog h2{font-size:19px;font-weight:500;margin:0 0 10px}.folder-move-dialog p{font-size:12px;color:var(--muted);line-height:1.7}.folder-move-dialog select{width:100%;margin:12px 0;padding:10px}.folder-move-dialog label{font-size:12px}.folder-move-dialog footer{display:flex;justify-content:flex-end;gap:10px;margin-top:15px}.folder-move-dialog footer button{padding:8px 15px}
@media(min-width:1101px){body.sage-library.library-unlocked:not(.rail-collapsed){--rail:clamp(260px,21vw,334px)}body.sage-library.library-unlocked.rail-collapsed{--rail:0px}}
@media(max-width:1280px) and (min-width:1101px){body.sage-library .gallery{grid-template-columns:repeat(3,minmax(0,1fr))}.library-heading{margin-bottom:18px}}
@media(max-width:1100px){body.sage-library .library-rail{width:min(320px,calc(100vw - 48px))}body.sage-library .gallery{grid-template-columns:repeat(3,minmax(0,1fr))}body.sage-library.library-unlocked .site-header{margin-left:0;padding:12px 22px}.library-heading{min-height:65px}body.sage-library .library-page{margin-left:0;padding:7px 22px 26px}}
@media(max-width:700px){body.sage-library .gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 12px}.library-heading{margin-bottom:18px;flex-wrap:nowrap}body.sage-library #viewTitle{font-size:23px}body.sage-library #statusText{font-size:11px}body.sage-library #uploadBtn{font-size:12px;padding:8px 12px;min-height:39px;height:39px}body.sage-library .toolbar{display:grid;grid-template-columns:1fr auto;gap:9px}body.sage-library .toolbar .search{display:contents}.toolbar .search>label:first-child{grid-column:1/-1}body.sage-library .toolbar .search select{min-width:0;padding:8px 12px;width:100%}.toolbar .search>label:has(#tagFilter){grid-column:1}.toolbar .search>label:has(#sortSelect){grid-column:1}.toolbar .view-switch{grid-column:2;grid-row:2/4;align-self:center}.toolbar .search>label>.ui-icon{top:13px}.library-heading-actions{gap:0}body.sage-library .material-title{font-size:12px}body.sage-library .material-meta small{font-size:9px}body.sage-library .upload-strip{padding:10px;gap:8px}body.sage-library .upload-strip span{font-size:10px}body.sage-library .header-desktop-download{font-size:10px}body.sage-library.library-unlocked .site-header-actions .creative-link{font-size:10px;padding:8px 11px}.library-breadcrumb{max-width:50%}#libraryBreadcrumbPath{font-size:10px;gap:7px}body.sage-library #libraryBreadcrumbPath button{font-size:10px}body.sage-library .material-check{opacity:1}.workspace-menu{width:250px}}
@media(prefers-reduced-motion:reduce){.designer-tree-toggle svg{transition:none}}
#railProfile::after{content:'';width:5px;height:5px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg);margin:0 2px 3px 0}.footer-desktop-download{display:block;margin-top:12px}
@media(max-width:700px){body.library-locked .header-desktop-download{display:none}}
.folder-search-empty{font-size:11px;color:var(--muted);padding:3px 14px;margin:0 0 9px;line-height:1.6}
body.sage-library .category-card.designer-folder{border:0!important;border-left:0!important;background:transparent!important;box-shadow:none!important}
body.sage-library .category-card.designer-folder>.designer-card-main{border-radius:8px}
body.sage-library .category-card.designer-folder.active>.designer-card-main{background:var(--brand-2)}
body.sage-library .category-card.designer-folder:has(.folder-node.active)>.designer-card-main{background:transparent}
body.sage-library .rail-avatar{position:relative;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:var(--brand-2);overflow:hidden}
body.sage-library .rail-avatar img{width:100%;height:100%;object-fit:cover}
body.sage-library #railProfileInitial{width:auto;height:auto;border:0;background:transparent;font-size:12px}
body.sage-library .profile-dialog{width:min(900px,calc(100vw - 32px));max-height:calc(100dvh - 40px);padding:0;overflow:auto;box-shadow:0 24px 80px #152d2133}
body.sage-library .profile-dialog-card{padding:30px;background:var(--white);border:0;border-radius:22px;box-shadow:none;color:var(--ink)}
body.sage-library .profile-dialog-header h3{font-size:24px;letter-spacing:0;margin:8px 0}
body.sage-library .profile-dialog-header p,body.sage-library .profile-summary-card p{color:var(--muted);font-size:12px;line-height:1.7}
body.sage-library :is(.profile-summary-card,.profile-section-card){background:var(--paper);border:1px solid var(--line);border-radius:16px;box-shadow:none}
body.sage-library .profile-avatar-preview{background:var(--brand-2);border:1px solid var(--line);box-shadow:none;color:var(--ink)}
body.sage-library .profile-avatar-preview img{object-fit:cover;width:100%;height:100%}
body.sage-library .profile-verified-badge{background:var(--brand-2);color:var(--brand);border:0}
body.sage-library .profile-dialog input{background:var(--white);border-color:var(--line);color:var(--ink);border-radius:10px}
body.sage-library .profile-dialog :is(.profile-section-heading,.profile-password-footer){border-color:var(--line)}
body.sage-library .profile-dialog :is(small,.profile-account-meta strong){color:var(--muted)}
.profile-admin-security{font-size:12px;color:var(--muted);padding:10px 14px;border:1px solid var(--line);border-radius:12px;line-height:1.7}
body.sage-library .profile-dialog-header{border-color:var(--line)}
body.sage-library .profile-account-meta>div{background:var(--brand-2);border-color:var(--line)}
@media(max-width:700px){body.sage-library .profile-dialog-card{padding:22px 16px}body.sage-library .profile-layout{grid-template-columns:1fr}body.sage-library .profile-summary-card{padding:20px}body.sage-library .profile-field-grid{grid-template-columns:1fr}}

.source-file-preview{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:18px;max-width:100%;padding:40px;text-align:center;color:var(--ink,#294036)}.source-file-preview[hidden]{display:none!important}.source-file-preview strong{max-width:100%;overflow-wrap:anywhere}.source-file-preview p{color:var(--muted,#6f7c76);font-size:14px}.source-file-preview .material-file-icon{font-size:32px;padding:20px 26px;border-radius:16px;background:var(--brand-2,#e3e8df)}.source-file-preview a{display:inline-flex;text-decoration:none;padding:12px 22px;border-radius:10px;background:var(--brand,#3f6550);color:#fff}

.source-file-preview .material-file-icon{color:var(--brand,#3f6550);box-shadow:none;width:auto;height:auto;min-width:90px}.source-file-card{color:var(--ink,#294036);background:var(--brand-2,#e3e8df)}.source-file-card .material-file-icon{background:var(--brand,#3f6550);box-shadow:none}.source-file-card small{color:var(--muted,#6f7c76)}