.sidebar[data-v-9566a18a]{background-color:var(--white);border-right:1px solid #e5e7eb;display:flex;flex-direction:column;flex-shrink:0;height:100vh;padding:20px 16px;position:sticky;top:0;transition:transform .3s ease-in-out;width:var(--sidebar-width);z-index:40}@media(max-width:768px){.sidebar[data-v-9566a18a]{bottom:0;box-shadow:2px 0 8px rgba(0,0,0,.1);left:0;position:fixed;top:0;transform:translateX(-100%);width:240px;z-index:1000}.sidebar.mobile-open[data-v-9566a18a]{transform:translateX(0)}.sidebar-overlay[data-v-9566a18a]{background:rgba(0,0,0,.5);bottom:0;left:0;position:fixed;right:0;top:0;z-index:999}}.logo[data-v-9566a18a]{color:#000;font-size:20px;font-weight:900;gap:8px;height:40px;margin-bottom:24px;padding-left:12px}.logo .logo-icon[data-v-9566a18a],.logo[data-v-9566a18a]{align-items:center;display:flex}.logo .logo-icon[data-v-9566a18a]{background:var(--primary-color);border-radius:4px;color:#fff;font-size:14px;height:24px;justify-content:center;width:24px}.logo[data-v-9566a18a]:hover{opacity:.9}.logo[data-v-9566a18a]:hover,.nav-item[data-v-9566a18a]{-webkit-text-decoration:none;text-decoration:none}.nav-item[data-v-9566a18a]{align-items:center;border-radius:8px;color:var(--text-secondary);cursor:pointer;display:flex;font-size:14px;margin-bottom:4px;padding:10px 12px;transition:background .2s}.nav-item[data-v-9566a18a]:hover{background-color:var(--bg-color);color:var(--text-main)}.nav-item.active[data-v-9566a18a]{background-color:#eef2fe;color:var(--primary-color);font-weight:500}.nav-item svg[data-v-9566a18a]{height:18px;margin-right:10px;width:18px}.create-btn[data-v-9566a18a]{align-items:center;cursor:pointer;display:flex;font-weight:600;gap:8px;margin:8px 0;padding:10px 12px}.create-btn svg[data-v-9566a18a]{background:#000;border-radius:50%;color:#fff;height:16px;padding:2px;width:16px}.create-btn[data-v-9566a18a]:hover{opacity:.8}.bottom-link[data-v-9566a18a]{align-items:center;color:var(--text-tertiary);cursor:pointer;display:flex;font-size:12px;gap:8px;margin-top:auto;padding:12px;-webkit-text-decoration:none;text-decoration:none}.page-container[data-v-5f237144]{background-color:#f9fafb;display:flex;min-height:100vh}.main-content[data-v-5f237144]{display:flex;flex:1;flex-direction:column;height:100vh;overflow:hidden}.topbar[data-v-5f237144]{align-items:center;background:#fff;border-bottom:1px solid #e5e7eb;display:flex;justify-content:space-between;padding:16px 24px}.topbar h1[data-v-5f237144]{color:#111827;font-size:20px;font-weight:600}.topbar .mobile-menu-btn[data-v-5f237144]{cursor:pointer;display:none;font-size:24px;margin-right:16px}.content-scroll[data-v-5f237144]{flex:1;overflow-y:auto;padding:24px}.page-header[data-v-5f237144]{margin-bottom:32px}.page-header .subtitle[data-v-5f237144]{color:#6b7280;font-size:16px}.academy-grid[data-v-5f237144]{grid-gap:24px;display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}.article-card[data-v-5f237144]{background:#fff;border:1px solid #e5e7eb;border-radius:12px;overflow:hidden;transition:all .3s ease}.article-card[data-v-5f237144]:hover{box-shadow:0 10px 25px -5px rgba(0,0,0,.1),0 8px 10px -6px rgba(0,0,0,.1);transform:translateY(-4px)}.article-card .card-cover[data-v-5f237144]{background-color:#f3f4f6;height:180px;position:relative}.article-card .card-cover .cover-image[data-v-5f237144]{height:100%;-o-object-fit:cover;object-fit:cover;width:100%}.article-card .card-cover .category-tag[data-v-5f237144]{background-color:rgba(0,0,0,.6);border-radius:4px;color:#fff;font-size:12px;padding:4px 8px;position:absolute;right:12px;top:12px}.article-card .card-content[data-v-5f237144]{padding:20px}.article-card .card-content h3[data-v-5f237144]{color:#111827;font-size:18px;font-weight:600;line-height:1.4;margin-bottom:8px}.article-card .card-content h3[data-v-5f237144],.article-card .card-content p[data-v-5f237144]{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.article-card .card-content p[data-v-5f237144]{color:#6b7280;font-size:14px;line-height:1.5;margin-bottom:16px}.article-card .card-content .meta[data-v-5f237144]{color:#9ca3af;display:flex;font-size:12px;justify-content:space-between}@media(max-width:768px){.topbar .mobile-menu-btn[data-v-5f237144]{display:block}}