.theme-light,[data-theme=light]{--nav-section-bg:#f9fafb;--nav-section-hover:#f3f4f6;--nav-active-bg:#eff6ff;--nav-active-color:#3b82f6;--tag-dot-color:#3b82f6}.theme-dark,[data-theme=dark]{--nav-section-bg:#1f2937;--nav-section-hover:#374151;--nav-active-bg:#1e3a5f;--nav-active-color:#60a5fa;--tag-dot-color:#60a5fa}.topics-sidebar[data-v-8bbfc2db]{background:var(--bg-color);border-radius:12px;max-height:calc(100vh - 80px);overflow:hidden;overflow-y:auto;position:sticky;top:calc(52px + 1rem);width:200px}.topics-sidebar .nav-section[data-v-8bbfc2db]{border-bottom:1px solid var(--border-color4)}.topics-sidebar .nav-section[data-v-8bbfc2db]:last-child{border-bottom:none}.topics-sidebar .nav-section .nav-section-header[data-v-8bbfc2db]{align-items:center;background:var(--nav-section-bg);cursor:pointer;display:flex;padding:12px 16px;transition:background .2s}.topics-sidebar .nav-section .nav-section-header[data-v-8bbfc2db]:hover{background:var(--nav-section-hover)}.topics-sidebar .nav-section .nav-section-header .section-icon[data-v-8bbfc2db]{font-size:14px;margin-right:8px}.topics-sidebar .nav-section .nav-section-header .section-title[data-v-8bbfc2db]{color:var(--text-color);flex:1;font-size:14px;font-weight:600}.topics-sidebar .nav-section .nav-section-header .section-arrow[data-v-8bbfc2db]{color:var(--text-color3);font-size:1.4rem;transition:transform .2s}.topics-sidebar .nav-section .nav-section-header .section-arrow.expanded[data-v-8bbfc2db]{transform:rotate(90deg)}.topics-sidebar .nav-section .nav-list[data-v-8bbfc2db]{padding:8px 0}.topics-sidebar .nav-section .nav-list li a[data-v-8bbfc2db]{align-items:center;color:var(--text-color);display:flex;font-size:13px;padding:10px 16px 10px 32px;transition:background .2s,color .2s}.topics-sidebar .nav-section .nav-list li a[data-v-8bbfc2db]:hover{background:var(--nav-section-hover)}.topics-sidebar .nav-section .nav-list li a .node-logo[data-v-8bbfc2db]{border-radius:4px;flex-shrink:0;height:20px;margin-right:10px;-o-object-fit:cover;object-fit:cover;width:20px}.topics-sidebar .nav-section .nav-list li a .node-name[data-v-8bbfc2db],.topics-sidebar .nav-section .nav-list li a .tag-name[data-v-8bbfc2db]{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topics-sidebar .nav-section .nav-list li.active a[data-v-8bbfc2db]{background:var(--nav-active-bg);color:var(--nav-active-color);font-weight:500}.topics-sidebar .nav-section .tag-list li a[data-v-8bbfc2db]{padding-left:36px}.topics-sidebar .nav-section .tag-list li a .tag-dot[data-v-8bbfc2db]{background:var(--tag-dot-color);border-radius:50%;flex-shrink:0;height:8px;margin-right:10px;width:8px}@media screen and (max-width:768px){.topics-sidebar[data-v-8bbfc2db]{display:none}}.welcome-banner[data-v-3ee8b9e9]{background:var(--bg-color);border-radius:var(--border-radius) var(--border-radius) 0 0;padding:24px 24px 16px;text-align:center}.welcome-banner .welcome-title[data-v-3ee8b9e9]{color:var(--text-color);font-size:22px;font-weight:600;margin:0}@media screen and (max-width:768px){.welcome-banner[data-v-3ee8b9e9]{padding:16px 12px}.welcome-banner .welcome-title[data-v-3ee8b9e9]{font-size:18px}}.searchFormDiv[data-v-a68590cf]{position:relative}@media screen and (max-width:768px){.searchFormDiv[data-v-a68590cf]{width:100%}.searchFormDiv .search-input[data-v-a68590cf]{border-radius:20px;font-size:16px;height:40px;width:100%!important}.searchFormDiv .search-input input[data-v-a68590cf]{font-size:16px}.searchFormDiv .histories[data-v-a68590cf]{left:0;width:100%!important}}.searchFormDiv.input-focus .search-input[data-v-a68590cf]{background-color:var(--bg-color);border:1px solid var(--border-color3)}.searchFormDiv.input-focus .icon-search[data-v-a68590cf]{color:#0065ff}.searchFormDiv.show-histories .histories[data-v-a68590cf]{display:block}.searchFormDiv .search-input[data-v-a68590cf]{background-color:var(--bg-color2);border:1px solid var(--border-color);border-radius:17px;display:flex;font-size:14px;height:34px;padding:4px 10px;transition-duration:.25s;transition-property:background-color,border,color;transition-timing-function:ease-in;transition:width .5s;width:180px}.searchFormDiv .search-input[data-v-a68590cf]:has(.input:focus){border:1px solid #0065ff;width:280px}.searchFormDiv .search-input input[data-v-a68590cf]{background:transparent;border:none;box-shadow:none;color:var(--text-color);flex:1 1;font-size:13px;font-weight:400;height:100%;margin:0 5px;overflow:hidden;padding:0;resize:none;width:100%}.searchFormDiv .search-input input[data-v-a68590cf]:focus{outline:none}.searchFormDiv span[data-v-a68590cf]{cursor:pointer;padding:0 4px 0 10px}.searchFormDiv .histories[data-v-a68590cf]{animation:showHistoriesAnimation-a68590cf .3s;-moz-animation:showHistoriesAnimation-a68590cf .3s;-webkit-animation:showHistoriesAnimation-a68590cf .3s;-o-animation:showHistoriesAnimation-a68590cf .3s;background-color:var(--bg-color);border:1px solid var(--border-color);border-radius:4px;box-shadow:0 5px 20px #1212121a;display:none;height:auto;left:0;position:absolute;top:calc(100% + 8px);width:280px;z-index:203}@keyframes showHistoriesAnimation-a68590cf{0%{opacity:0;transform:translate(1px,10px)}to{opacity:1;transform:translate(0)}}.searchFormDiv .histories ul li[data-v-a68590cf]{box-sizing:border-box;cursor:pointer;display:flex;padding:7px 16px;text-align:left;width:100%}.searchFormDiv .histories ul li span[data-v-a68590cf]{color:var(--text-color);font-size:13px;font-weight:400;width:100%}.searchFormDiv .histories ul li:hover i.iconfont[data-v-a68590cf]{display:block}.searchFormDiv .histories ul li i.iconfont[data-v-a68590cf]{display:none;font-size:13px;padding:0 6px}.searchFormDiv .histories ul li i.iconfont[data-v-a68590cf]:hover{color:#4e6ef2}.searchFormDiv .histories ul li.selected[data-v-a68590cf]{background-color:var(--bg-color2)}.el-button .iconfont[data-v-629dae62]{margin-right:4px}.el-button .btn-text[data-v-629dae62]{display:inline}@media screen and (max-width:768px){.el-button .btn-text[data-v-629dae62]{display:none}.el-button .iconfont[data-v-629dae62]{margin-right:0}}.topics-header[data-v-20d69ada]{background:var(--bg-color);border-bottom:5px solid var(--bg-color6);padding:0 24px 16px}.topics-header.no-welcome[data-v-20d69ada]{border-radius:var(--border-radius) var(--border-radius) 0 0;padding-top:24px}.topics-header .search-section[data-v-20d69ada]{display:flex;justify-content:center;margin-bottom:20px}.topics-header .search-section[data-v-20d69ada] .searchFormDiv .search-input{width:320px!important}.topics-header .search-section[data-v-20d69ada] .searchFormDiv .search-input:has(.input:focus){width:400px!important}.topics-header .search-section[data-v-20d69ada] .searchFormDiv .histories{width:400px!important}.topics-header .filter-section[data-v-20d69ada]{align-items:center;border-top:1px solid var(--border-color4);display:flex;justify-content:space-between;padding-top:16px}.topics-header .filter-section .filter-scroll[data-v-20d69ada]{align-items:center;display:flex;flex-wrap:wrap;gap:12px}.quick-link[data-v-20d69ada]{align-items:center;background:var(--bg-color);border:1px solid var(--border-color2);border-radius:6px;color:var(--text-color3);display:flex;font-size:14px;font-weight:500;height:36px;padding:0 12px;text-decoration:none;transition:all .2s ease;white-space:nowrap}.quick-link[data-v-20d69ada]:hover{background:var(--bg-color2);border-color:var(--text-link-color);color:var(--text-color)}.quick-link.active[data-v-20d69ada]{background:var(--text-link-color);border-color:var(--text-link-color);color:#fff}.filter-dropdown[data-v-20d69ada]{display:inline-flex;position:relative}.filter-dropdown .dropdown-trigger.navbar-link[data-v-20d69ada]{align-items:center;background:var(--bg-color);border:1px solid var(--border-color2);border-radius:6px;color:var(--text-color3);cursor:pointer;display:flex;font-size:14px;font-weight:500;gap:6px;height:36px;padding:0 12px;transition:all .2s ease}.filter-dropdown .dropdown-trigger.navbar-link[data-v-20d69ada]:after{display:none}.filter-dropdown .dropdown-trigger.navbar-link[data-v-20d69ada]:hover{background:var(--bg-color2);border-color:var(--text-link-color);color:var(--text-color)}@media (min-width:769px){.filter-dropdown:hover .navbar-dropdown[data-v-20d69ada]{display:block}.filter-dropdown:hover .section-arrow[data-v-20d69ada]{transform:rotate(90deg)}}.filter-dropdown.is-active .navbar-dropdown[data-v-20d69ada]{display:block}.filter-dropdown.is-active .section-arrow[data-v-20d69ada]{transform:rotate(90deg)}.filter-dropdown .section-arrow[data-v-20d69ada]{color:var(--text-color3);font-size:1.4rem;transition:transform .2s ease}.filter-dropdown .section-arrow[data-v-20d69ada]:before{content:"▸"}.filter-dropdown .navbar-dropdown[data-v-20d69ada]{background:var(--bg-color);border:1px solid var(--border-color2);border-radius:8px;box-shadow:0 4px 16px #0000001f;display:none;left:0;max-height:320px;min-width:200px;overflow-y:auto;position:absolute;top:calc(100% + 4px);z-index:100}.filter-dropdown .navbar-dropdown .navbar-item.dropdown-item[data-v-20d69ada]{align-items:center;color:var(--text-color);display:flex;font-size:14px;gap:10px;padding:10px 16px;transition:background .15s ease;white-space:nowrap}.filter-dropdown .navbar-dropdown .navbar-item.dropdown-item[data-v-20d69ada]:hover{background:var(--bg-color2);color:var(--text-color)}.filter-dropdown .navbar-dropdown .navbar-item.dropdown-item .node-logo[data-v-20d69ada]{border-radius:4px;height:20px;-o-object-fit:cover;object-fit:cover;width:20px}.filter-dropdown .navbar-dropdown .navbar-item.dropdown-item.tag-item[data-v-20d69ada]:before{color:var(--text-link-color);content:"#";font-weight:500;margin-right:4px}@media screen and (max-width:768px){.topics-header[data-v-20d69ada]{padding:0 12px 16px}.topics-header.no-welcome[data-v-20d69ada]{padding-top:16px}.topics-header .search-section[data-v-20d69ada] .searchFormDiv .search-input{font-size:16px;width:100%!important}.topics-header .search-section[data-v-20d69ada] .searchFormDiv .search-input input{font-size:16px}.topics-header .search-section[data-v-20d69ada] .searchFormDiv .search-input:has(.input:focus){width:100%!important}.topics-header .search-section[data-v-20d69ada] .searchFormDiv .histories{width:100%!important}.topics-header .filter-section[data-v-20d69ada]{flex-wrap:nowrap;gap:12px}.topics-header .filter-section .filter-scroll[data-v-20d69ada]{flex:1;flex-wrap:nowrap;min-width:0;overflow-x:auto;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;scrollbar-width:none}.topics-header .filter-section .filter-scroll[data-v-20d69ada]::-webkit-scrollbar{display:none}.topics-header .filter-section[data-v-20d69ada]>.el-dropdown{flex-shrink:0}.filter-dropdown[data-v-20d69ada]{flex-shrink:0}.filter-dropdown .dropdown-trigger.navbar-link[data-v-20d69ada]{height:32px;max-width:100px}.filter-dropdown .dropdown-trigger.navbar-link>span[data-v-20d69ada]:first-child{max-width:70px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.filter-dropdown .navbar-dropdown[data-v-20d69ada]{min-width:160px}.quick-link[data-v-20d69ada]{flex-shrink:0;font-size:13px;height:32px;padding:0 10px}}