.app-layout{background:#000;min-height:100vh;display:flex}.app-sidebar{z-index:100;background:#000;border-right:1px solid #27272a;flex-direction:column;width:260px;min-width:260px;height:100vh;display:flex;position:fixed;top:0;left:0}.app-sidebar.collapsed{border-right:none;width:0;min-width:0;overflow:hidden}.app-main{background:#000;flex:1;min-height:100vh;margin-left:260px;transition:margin-left .2s}.app-main.full{margin-left:0}.sidebar-header{justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.sidebar-logo{color:#fff;align-items:center;gap:8px;font-size:18px;font-weight:700;display:flex}.sidebar-collapse-btn{color:#71717a;cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:4px;display:flex}.sidebar-collapse-btn:hover{color:#fff}.new-session-btn{color:#fff;cursor:pointer;background:#18181b;border:1px solid #27272a;border-radius:10px;align-items:center;gap:10px;width:calc(100% - 24px);margin:0 12px 12px;padding:10px 14px;font-size:14px;font-weight:500;transition:all .15s;display:flex}.new-session-btn:hover{background:#27272a;border-color:#3f3f46}.new-session-btn.active{background:#27272a;border-color:#3f3f46;box-shadow:inset 0 0 0 1px #52525b}.sidebar-search{padding:0 12px 12px}.sidebar-search-btn{color:#a1a1aa;cursor:pointer;text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:10px;width:100%;padding:7px 10px;font-size:13px;transition:all .12s;display:flex}.sidebar-search-btn:hover{color:#fff;background:#18181b}.sidebar-search-btn .search-badge{color:#52525b;background:#18181b;border:1px solid #27272a;border-radius:4px;margin-left:auto;padding:2px 6px;font-size:11px}.sidebar-section-header{color:#71717a;text-transform:uppercase;letter-spacing:.5px;padding:16px 16px 6px;font-size:11px;font-weight:600}.sidebar-menu{flex:1;padding:0 8px;overflow-y:auto}.sidebar-menu::-webkit-scrollbar{width:4px}.sidebar-menu::-webkit-scrollbar-thumb{background:#3f3f46;border-radius:4px}.sidebar-item{color:#a1a1aa;cursor:pointer;text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:10px;width:100%;margin:1px 0;padding:7px 10px;font-size:13px;transition:all .12s;display:flex}.sidebar-item:hover{color:#fff;background:#18181b}.sidebar-item.active{color:#fff;background:#27272a}.sidebar-item-icon{justify-content:center;align-items:center;width:20px;font-size:16px;display:flex}.sidebar-projects{padding:0 8px}.sidebar-project-item{color:#a1a1aa;cursor:pointer;border-radius:8px;align-items:center;gap:10px;padding:6px 10px;font-size:13px;transition:all .12s;display:flex}.sidebar-project-item:hover{color:#fff;background:#18181b}.sidebar-project-item.active{color:#fff;background:#27272a}.sidebar-recents{padding:0 8px}.sidebar-recent-item{color:#a1a1aa;cursor:pointer;text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:10px;width:100%;padding:7px 10px;font-size:13px;transition:all .12s;display:flex;position:relative}.sidebar-recent-item:hover{color:#fff;background:#18181b}.sidebar-recent-item.active{color:#fff;background:#27272a}.sidebar-recent-item .recent-title{white-space:nowrap;text-overflow:ellipsis;flex:1;overflow:hidden}.sidebar-recent-item .recent-time{color:#52525b;flex-shrink:0;font-size:11px}.sidebar-footer{border-top:1px solid #27272a;margin-top:auto;padding:8px 12px 12px}.sidebar-footer-item{color:#a1a1aa;cursor:pointer;text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:10px;width:100%;padding:7px 10px;font-size:13px;transition:all .12s;display:flex}.sidebar-footer-item:hover{color:#fff;background:#18181b}.sidebar-user{align-items:center;gap:10px;margin-top:4px;padding:8px 10px;display:flex}.sidebar-user-avatar{color:#fff;background:#1677ff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:12px;font-weight:600;display:flex}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-email{color:#fff;white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.sidebar-user-logout{color:#1677ff;cursor:pointer;background:0 0;border:none;padding:0;font-size:11px}.sidebar-user-logout:hover{text-decoration:underline}.mobile-header{display:none}@media (width<=768px){.app-sidebar{display:none}.app-main{margin-left:0}.mobile-header{z-index:99;background:#000;border-bottom:1px solid #27272a;align-items:center;gap:8px;padding:8px 12px;display:flex;position:fixed;top:0;left:0;right:0}.mobile-header-title{color:#fff;font-size:16px;font-weight:600}}.drawer-dark .ant-drawer-body{background:#000;padding:0}.drawer-dark .ant-drawer-header{background:#000;border-bottom:1px solid #27272a}.admin-layout{min-height:100vh;background:#0a0a0c!important}.admin-sider{z-index:100;border-right:1px solid #303030;position:fixed;top:0;bottom:0;left:0;background:#141414!important}@media (width<=768px){.admin-sider.desktop-only{display:none!important}}.admin-mobile-header{background:#0a0a0c;border-bottom:1px solid #27272a;align-items:center;gap:12px;padding:12px 16px;display:none}.admin-mobile-menu-btn{color:#fff;cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:4px;font-size:18px;display:flex}.admin-mobile-title{color:#fff;font-size:16px;font-weight:600}@media (width<=768px){.admin-mobile-header{display:flex}}.admin-sider-inner{flex-direction:column;height:100%;padding:16px 12px;display:flex}.admin-logo{align-items:center;gap:10px;padding:0 8px 16px;display:flex}.admin-logo-icon{color:#fff;font-size:20px}.admin-logo-text{color:#fff;letter-spacing:-.3px;font-size:16px;font-weight:700}.admin-search{background:#1f1f1f;border:1px solid #303030;border-radius:8px;align-items:center;gap:8px;margin-bottom:12px;padding:6px 10px;display:flex}.admin-search-icon{color:#8c8c8c;flex-shrink:0;font-size:14px}.admin-search-input{font-size:13px;color:#e6e6e6!important;background:0 0!important;padding:0!important}.admin-search-input::placeholder{color:#8c8c8c!important}.admin-search-input input{color:#e6e6e6!important;background:0 0!important}.admin-menu{flex:1;padding-right:2px;overflow-y:auto}.admin-menu-category{margin-bottom:8px}.admin-menu-category-title{color:#8c8c8c;text-transform:uppercase;letter-spacing:.5px;padding:12px 8px 6px;font-size:11px;font-weight:600}.admin-menu-items{flex-direction:column;gap:2px;display:flex}.admin-menu-item{color:#bfbfbf;cursor:pointer;text-align:left;background:0 0;border:none;border-radius:6px;align-items:center;gap:10px;width:100%;padding:7px 10px;font-size:13px;font-weight:500;line-height:1.4;transition:all .15s;display:flex}.admin-menu-item:hover{color:#e6e6e6;background:#1f1f1f}.admin-menu-item-active{box-shadow:inset 0 0 0 1px #303030;color:#fff!important;background:#1f1f1f!important}.admin-menu-item-icon{flex-shrink:0;justify-content:center;align-items:center;width:18px;font-size:14px;display:flex}.admin-menu-item-active .admin-menu-item-icon{color:#fff}.admin-menu-item-label{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.admin-bottom{border-top:1px solid #303030;flex-direction:column;gap:4px;margin-top:auto;padding-top:12px;display:flex}.admin-user{align-items:center;gap:10px;margin-top:4px;padding:8px;display:flex}.admin-user-name{color:#bfbfbf;white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.admin-content{flex-direction:column;min-height:100vh;margin-left:260px;display:flex;background:#0a0a0c!important}.admin-content-header{align-items:center;gap:12px;padding:32px 48px 16px;display:flex}.admin-content-header-icon{color:#e6e6e6;font-size:28px;line-height:1}.admin-content-header-title{color:#fafafa;letter-spacing:-.3px;margin:0;font-size:24px;font-weight:700}.admin-content-divider{background:#27272a;height:1px;margin:0 48px}.admin-content-body{flex:1;padding:24px 48px 48px}.admin-menu::-webkit-scrollbar{width:4px}.admin-menu::-webkit-scrollbar-track{background:0 0}.admin-menu::-webkit-scrollbar-thumb{background:#434343;border-radius:2px}.admin-card{background:#0f0f11;border:1px solid #27272a;border-radius:10px;margin-bottom:16px;padding:20px}.admin-card-title{color:#fafafa;margin:0 0 4px;font-size:15px;font-weight:600}.admin-card-subtitle{color:#8c8c8c;margin:0;font-size:13px}@media (width<=768px){.admin-content{margin-left:0}.admin-content-header{padding:16px}.admin-content-header-title{font-size:20px}.admin-content-body{padding:16px}.admin-content-divider{margin:0 16px}}