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var(--border-light)}.sidebar-accordion-header{display:flex;align-items:center;justify-content:space-between;width:100%;padding:8px 12px;background:transparent;border:none;cursor:pointer;border-radius:8px;color:var(--text-muted);font-family:Inter,sans-serif;transition:background-color var(--transition-fast),color var(--transition-fast)}.sidebar-accordion-header:hover{background-color:var(--bg-secondary);color:var(--text-primary)}.sidebar-group-label{font-size:.75rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.sidebar-mini-divider{height:1px;background-color:var(--border-light);margin:8px 4px}.sidebar-footer{margin-top:auto;padding-top:12px;border-top:1px solid var(--border-light);display:flex;flex-direction:column;gap:8px;flex-shrink:0}.sidebar-auth-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;border-radius:20px;padding:9px 14px;font-size:.88rem;font-weight:600;white-space:nowrap}.auth-btn-icon{flex-shrink:0}.sidebar.collapsed 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24px;position:-webkit-sticky;position:sticky;top:0;z-index:20;box-sizing:border-box;flex-shrink:0}.header-left{display:flex;align-items:center;gap:12px}.header-brand-mobile{display:none;align-items:center;gap:8px}.header-brand-logo-img{width:24px;height:24px;border-radius:5px;object-fit:cover}.header-brand-title{font-family:Plus Jakarta Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:1.05rem;font-weight:800;color:var(--text-primary);letter-spacing:-.02em}.mobile-menu-btn{display:none}.header-actions{gap:16px;margin-left:auto}.header-actions,.user-profile{display:flex;align-items:center}.user-profile{gap:10px;padding:4px 10px;border-radius:20px;border:1px solid var(--border-light);background:#fff}.user-avatar{width:30px;height:30px;border-radius:50%;background-color:#0b57d0;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:.85rem;overflow:hidden}.user-name{font-size:.88rem;font-weight:600;color:var(--text-primary)}.content-body{padding:24px 32px 64px;flex:1 0 auto;max-width:1600px;width:100%;margin:0 auto;box-sizing:border-box}.path-bar{justify-content:space-between;margin-bottom:24px}.path-bar,.path-breadcrumbs{display:flex;align-items:center}.path-breadcrumbs{gap:8px;font-size:1.1rem;font-weight:600}.path-separator{color:var(--text-muted)}.folder-active-name{gap:8px;color:var(--text-primary);font-family:Plus Jakarta Sans,sans-serif;font-weight:700;letter-spacing:-.015em}.folder-active-name,.toolbar{display:flex;align-items:center}.toolbar{justify-content:space-between;margin-bottom:20px;gap:16px;flex-wrap:wrap;width:100%}.gallery-search-bar{display:flex;align-items:center;position:relative;flex:1 1 280px;max-width:440px}.gallery-search-input{width:100%;padding:8px 32px 8px 36px;border-radius:20px;border:1px solid var(--border-light);background-color:#fff;font-family:inherit;font-size:.88rem;outline:none;transition:all var(--transition-fast)}.gallery-search-input:focus{border-color:var(--brand-primary);box-shadow:0 0 0 3px rgba(72,153,255,.15)}.gallery-search-icon{left:12px;width:16px;height:16px;color:var(--text-secondary);pointer-events:none}.gallery-search-clear,.gallery-search-icon{position:absolute;top:50%;transform:translateY(-50%)}.gallery-search-clear{right:8px;background:transparent;border:none;cursor:pointer;padding:4px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--text-muted)}.gallery-search-clear:hover{background-color:var(--bg-secondary);color:var(--text-primary)}.filter-tabs{background-color:var(--bg-secondary);padding:4px;border-radius:20px}.filter-tab,.filter-tabs{display:flex;align-items:center}.filter-tab{padding:6px 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var(--border-light);gap:12px}.upload-item-info{flex-grow:1;min-width:0}.upload-item-name{font-size:.85rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:4px}.progress-bar-container{height:4px;background-color:var(--bg-secondary);border-radius:2px;overflow:hidden}.progress-bar-fill{height:100%;background-color:var(--brand-primary);width:0;transition:width .1s linear}.upload-status-icon{flex-shrink:0}.modal-overlay{position:fixed;inset:0;background-color:rgba(31,31,31,.7);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;display:flex;align-items:center;justify-content:center;padding:24px}.modal-card{background:#fff;border-radius:var(--border-radius-lg);max-width:900px;width:100%;box-shadow:0 20px 25px -5px rgba(0,0,0,.1),0 10px 10px -5px rgba(0,0,0,.04);overflow:hidden;position:relative;display:flex;flex-direction:column;max-height:calc(100vh - 48px)}.modal-header{padding:16px 24px;border-bottom:1px solid var(--border-light);display:flex;align-items:center;justify-content:space-between}.modal-title{font-family:Plus Jakarta Sans,sans-serif;font-weight:700;letter-spacing:-.015em;font-size:1.15rem;color:var(--text-primary)}.modal-body{padding:24px;overflow-y:auto;display:flex;align-items:center;justify-content:center;background-color:#f1f3f4;min-height:300px}.lightbox-img{object-fit:contain;box-shadow:0 4px 6px -1px rgba(0,0,0,.1)}.lightbox-img,.lightbox-video{max-width:100%;max-height:60vh;border-radius:var(--border-radius-sm)}.lightbox-video{outline:none;background-color:#000}.modal-footer{padding:16px 24px;border-top:1px solid var(--border-light);display:flex;justify-content:flex-end;gap:12px}.guidelines-card{background:#fff;border-radius:var(--border-radius-lg);max-width:650px;width:100%;box-shadow:0 24px 48px -12px rgba(0,0,0,.18);overflow:hidden;position:relative;display:flex;flex-direction:column;animation:modalSlideUp .3s cubic-bezier(.34,1.56,.64,1)}@keyframes 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ol{padding-left:18px;display:flex;flex-direction:column;gap:6px}.form-group{margin-bottom:18px}.form-label{display:block;font-size:.88rem;font-weight:600;margin-bottom:6px;color:var(--text-primary)}.form-input{width:100%;padding:10px 14px;border-radius:var(--border-radius-sm);border:1px solid var(--border-light);outline:none;font-family:inherit;font-size:.9rem;transition:border var(--transition-fast)}.form-input:focus{border-color:var(--brand-primary)}.sidebar-backdrop{display:none}@media (max-width:768px){.app-container,body,html{overflow-x:hidden;width:100%;position:relative}.app-container{flex-direction:column}.sidebar-backdrop{display:block;position:fixed;inset:0;background-color:rgba(0,0,0,.55);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:90}.sidebar{position:fixed;top:0;left:0;bottom:0;height:100vh;height:100dvh;width:290px!important;max-width:85vw;z-index:100;box-shadow:10px 0 30px rgba(0,0,0,.2);background-color:#fff;transform:translateX(-100%);transition:transform .28s cubic-bezier(.4,0,.2,1);padding:18px 16px;overflow-y:auto}.sidebar.open{transform:translateX(0)}.sidebar.collapsed{transform:translateX(-100%);width:290px!important;padding:18px 16px}.sidebar.open .auth-btn-text,.sidebar.open .brand-section,.sidebar.open .brand-title,.sidebar.open .folder-count-badge,.sidebar.open .nav-item-text,.sidebar.open .sidebar-accordion-header{display:flex!important}.sidebar.open .nav-item{justify-content:flex-start!important;padding:12px 14px!important;font-size:14px!important}.sidebar.open .sidebar-auth-btn{justify-content:center!important;padding:11px 14px!important}.toggle-desktop-icon{display:none}.toggle-mobile-icon{display:block}.header{width:100%;padding:0 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12px}.path-bar{flex-direction:column;align-items:flex-start;gap:10px;width:100%}.path-bar-actions{width:100%;display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px}.toolbar{flex-direction:column;align-items:stretch;gap:10px;width:100%}.toolbar-left,.toolbar-right{width:100%;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}.search-input-container{width:100%;max-width:100%}.media-grid{grid-template-columns:repeat(auto-fill,minmax(135px,1fr))!important;gap:10px!important}.media-card{border-radius:12px!important}.modal-card{max-height:calc(100vh - 32px);width:95%!important;margin:8px;border-radius:16px!important}.lightbox-video{height:220px!important}.guidelines-card,.star-popup-card{padding:18px 14px 14px;max-height:calc(100vh - 40px);width:94%!important}.github-banner{align-items:stretch;text-align:center;gap:12px;padding:14px}.github-banner,.github-banner-info{flex-direction:column}.upload-drawer{width:calc(100% - 24px)!important;left:12px!important;bottom:12px!important;right:12px!important;border-radius:14px!important}.editor-modal-container{width:100%!important;height:100vh!important;height:100dvh!important;border-radius:0!important;max-width:100vw!important}.editor-modal-container>div:last-child{flex-direction:column!important}.editor-modal-container>div:last-child>div:last-child{width:100%!important;max-height:45vh!important}.dropzone{padding:24px 14px!important;border-radius:14px!important}.dropzone-icon{width:38px!important;height:38px!important;margin-bottom:8px!important}.dropzone-title{font-size:15px!important}.dropzone-desc{font-size:12px!important}}@media (max-width:480px){.hero-nav{padding:16px 14px!important}.hero-nav-logo-text{font-size:1.25rem!important}.hero-nav-signin-btn{padding:7px 14px!important;font-size:13px!important}.hero-content-container{padding:16px 14px 40px!important}.hero-left-col{padding:20px 16px!important;border-radius:16px!important}.hero-headline{font-size:2.1rem!important;line-height:1.15!important}.hero-description{font-size:.95rem!important;margin:14px 0 20px!important}.hero-actions-row{width:100%!important;flex-direction:column!important;gap:10px!important}.hero-btn-primary,.hero-btn-secondary{width:100%!important;justify-content:center!important;padding:12px 18px!important;font-size:14px!important}.media-grid{grid-template-columns:repeat(2,1fr)!important;gap:8px!important}}@media (max-width:768px){.admin-notes-layout,.compress-modal-split-container{flex-direction:column!important}.admin-notes-sidebar{width:100%!important;max-width:100%!important;height:auto!important;max-height:40vh!important}.admin-notes-editor{width:100%!important;flex:1 1!important}}