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.folder-menu-btn{opacity:1!important}.sidebar-space-row:hover{background:var(--bg-surface-hover)!important}.sidebar-space-row:hover .space-menu-btn,.sidebar-space-row:hover .folder-assign-btn{opacity:1!important}.folder-assign-btn{opacity:0;transition:opacity .12s,background .12s}.folder-assign-btn:hover{opacity:1!important;background:var(--bg-surface-hover)!important}.sidebar-empty-state{text-align:center;color:var(--text-muted);flex-direction:column;align-items:center;gap:8px;padding:24px 16px;font-size:12px;display:flex}.sidebar-footer{border-top:1px solid var(--border-default);flex-direction:column;flex-shrink:0;gap:4px;padding:10px 14px;display:flex}.sidebar-quota-row{color:var(--text-secondary);justify-content:space-between;align-items:center;font-size:10px;display:flex}.sidebar-quota-bar{background:var(--bg-tag);border-radius:2px;height:3px;overflow:hidden}.sidebar-quota-fill{border-radius:2px;height:100%;transition:width .4s}.dropdown-item:hover{background:var(--bg-surface-hover)!important}.task-list-row{transition:background .12s}.task-list-row:hover{background-color:var(--bg-surface-hover,#6366f10a)!important}.task-row-actions{opacity:0;transition:opacity .15s}.task-list-row:hover .task-row-actions{opacity:1}@keyframes spin{to{transform:rotate(360deg)}}