:root{--roadmap-border: var(--dark-3);--roadmap-bg-section: rgba(30, 41, 59, .4);--roadmap-bg-node: var(--dark-2);--roadmap-bg-node-hover: rgba(30, 41, 59, .8);--roadmap-color-topic: var(--mantine-color-violet-4);--roadmap-color-link: var(--mantine-color-teal-4);--roadmap-color-external: var(--mantine-color-indigo-4);--roadmap-color-video: var(--mantine-color-red-4);--roadmap-color-project: var(--mantine-color-yellow-4);--roadmap-color-milestone: var(--mantine-color-pink-4)}.roadmap-layout-container{align-items:flex-start;flex:1}@media (max-width: 900px){.roadmap-layout-container{flex-direction:column}}.roadmap-toc-sidebar{width:280px;min-width:280px;border-right:1px solid var(--roadmap-border);padding:0 20px 0 0;align-self:stretch;transition:width .3s cubic-bezier(.4,0,.2,1),min-width .3s cubic-bezier(.4,0,.2,1),padding .3s ease}.roadmap-toc-sidebar .toc-sticky-wrapper{position:sticky;top:90px}.roadmap-toc-sidebar .desktop-toggle-icon{display:flex;align-items:center}.roadmap-toc-sidebar .mobile-toggle-icon,.roadmap-toc-sidebar .toc-section-collapsed-badge{display:none}.roadmap-toc-sidebar .toc-section-link{padding:8px 12px;border-radius:8px;cursor:pointer;transition:all .2s ease;border:1px solid transparent}.roadmap-toc-sidebar .toc-section-link:hover{background:rgba(255,255,255,.05);border-color:#ffffff1a}.roadmap-toc-sidebar .toc-section-link.active{background:rgba(11,204,89,.1);border-color:#0bcc5940}.roadmap-toc-sidebar .toc-section-link.active .toc-section-title{color:var(--primary)!important;font-weight:600}.roadmap-toc-sidebar.collapsed{width:60px;min-width:60px;padding-right:10px}.roadmap-toc-sidebar.collapsed .toc-title{display:none}.roadmap-toc-sidebar.collapsed .toc-header{justify-content:center!important}.roadmap-toc-sidebar.collapsed .toc-section-link{padding:8px 0;justify-content:center}.roadmap-toc-sidebar.collapsed .toc-section-link .toc-section-title,.roadmap-toc-sidebar.collapsed .toc-section-link .toc-section-badge{display:none}.roadmap-toc-sidebar.collapsed .toc-section-link .toc-section-collapsed-badge{display:flex;align-items:center;justify-content:center}@media (max-width: 900px){.roadmap-toc-sidebar{position:relative;top:0;width:100%!important;min-width:100%!important;border-right:none!important;border-bottom:1px solid var(--roadmap-border)!important;padding:0 0 16px!important;margin-bottom:12px;align-self:auto}.roadmap-toc-sidebar .toc-sticky-wrapper{position:static}.roadmap-toc-sidebar .desktop-toggle-icon{display:none}.roadmap-toc-sidebar .mobile-toggle-icon{display:flex;align-items:center}.roadmap-toc-sidebar .toc-links-list{flex-direction:row!important;flex-wrap:wrap;gap:8px;margin-top:12px}.roadmap-toc-sidebar .toc-links-list .toc-section-link{flex:1 0 calc(50% - 8px);max-width:100%}.roadmap-toc-sidebar.collapsed{padding-bottom:10px!important}.roadmap-toc-sidebar.collapsed .toc-links-list{display:none!important}}.roadmap-tree-panel{flex:1;width:100%}.roadmap-section{border:none;border-radius:0;background:transparent;overflow:visible;transition:none;backdrop-filter:none}.roadmap-section:hover{border-color:transparent;box-shadow:none}.roadmap-section .roadmap-section-header{padding:16px 0;background:transparent;cursor:pointer;user-select:none;transition:all .2s ease;position:relative;border-bottom:1px solid rgba(255,255,255,.05)}.roadmap-section .roadmap-section-header:hover{background:transparent}.roadmap-section .roadmap-section-header:hover .section-chevron{color:var(--neutral-1)}.roadmap-section .roadmap-section-header .section-chevron{transition:transform .2s ease;color:var(--neutral-2)}.roadmap-section .roadmap-section-header .section-chevron.open{transform:rotate(90deg);color:var(--neutral-1)}.roadmap-section .section-progress-bar{position:absolute;bottom:-1px;left:0;width:100%;height:2px;background:rgba(255,255,255,.05)}.roadmap-section .section-progress-bar .section-progress-fill{height:100%;background:linear-gradient(90deg,#10b981,#059669);transition:width .4s cubic-bezier(.4,0,.2,1)}.roadmap-section .roadmap-section-content{background:transparent;border-top:none}.roadmap-node-wrapper{width:100%;display:flex;flex-direction:column;gap:12px}.roadmap-node{padding:10px 16px;background:var(--roadmap-bg-node);border:1px solid var(--roadmap-border);border-radius:12px;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);position:relative}.roadmap-node .roadmap-node-icon{color:var(--neutral-2-60);transition:color .2s ease;flex-shrink:0}.roadmap-node:hover{transform:translateY(-1px);background:var(--roadmap-bg-node-hover);border-color:#fff3;box-shadow:0 4px 20px #0000004d}.roadmap-node:hover .roadmap-node-icon{color:var(--neutral-1)}.roadmap-node.selected{border-color:var(--primary)!important;background:rgba(11,204,89,.05);box-shadow:0 0 15px #0bcc591a}.roadmap-node.completed{border-color:#10b9814d;background:rgba(16,185,129,.03)}.roadmap-node.completed .roadmap-node-title{text-decoration:line-through;opacity:.6}.roadmap-node.completed .roadmap-node-icon{color:var(--primary)!important}.roadmap-node .roadmap-checkbox{pointer-events:auto}.roadmap-node .roadmap-checkbox input{cursor:pointer}.inline-video-container{margin-top:4px;border-radius:12px;overflow:hidden;border:1.5px solid var(--roadmap-border);box-shadow:0 10px 30px #00000080;background:#000;width:100%;align-self:flex-start;animation:slideDown .3s ease-out}.roadmap-drawer-content{line-height:1.6;font-size:.95rem;color:var(--neutral-1)}.roadmap-linked-item{transition:border-color .2s ease,transform .2s ease}.roadmap-linked-item:hover{border-color:var(--primary);transform:translateY(-1px)}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.roadmap-main-layout{display:flex;flex-direction:column;height:100%}.roadmap-action-btn{background-color:var(--dark-2)!important;border:1px solid var(--dark-3)!important;color:var(--neutral-2-60)!important;transition:background-color .2s ease,border-color .2s ease,color .2s ease}.roadmap-action-btn:hover{background-color:var(--dark-1)!important;color:var(--neutral-1)!important;border-color:var(--neutral-2-60)!important}