:root{--color-primary:#1463d9;--color-primary-hover:#0f55bd;--color-secondary:#2f80a8;--color-error:#d03050;--color-warning:#f0a020;--color-success:#18a058;--color-info:#2080f0;--color-bg:#f5f7fa;--color-workspace-bg:#f3f5f8;--color-chat-bg:#eef1f5;--color-bg-muted:#f3f6fa;--color-bg-elevated:#fff;--color-card:#fff;--color-active-bg:#e4f2ff;--color-sidebar-bg:#dbe9f8;--color-sidebar-border:#c8d8ea;--color-sidebar-text:#63758a;--color-border:#dfe5ec;--color-border-soft:#edf1f5;--color-border-light:#1463d924;--color-text-primary:#1f2937;--color-text-secondary:#4b5563;--color-text-tertiary:#7a8596;--color-text-placeholder:#9aa4b2;--color-text-inverse:#fff;--gradient-primary:linear-gradient(135deg, #1463d9 0%, #2f80a8 100%);--gradient-sidebar:linear-gradient(180deg, #dbe9f8 0%, #ecf4fb 100%);--gradient-elegant:linear-gradient(135deg, #1463d90f 0%, #2f80a80f 100%);--gradient-hover:#1463d914;--sidebar-width:72px;--header-height:64px;--border-radius:10px;--border-radius-sm:8px;--border-radius-lg:12px;--box-shadow:0 2px 10px #0f172a0f;--box-shadow-sm:0 1px 4px #0f172a14;--box-shadow-lg:0 10px 30px #0f172a1a;--box-shadow-hover:0 6px 18px #1463d924;--transition-base:background-color .2s, color .2s, transform .2s, box-shadow .2s, border-color .2s, opacity .2s;--transition-fast:background-color .16s, color .16s, transform .16s, box-shadow .16s, border-color .16s, opacity .16s}*{box-sizing:border-box;margin:0;padding:0}body{color:var(--color-text-primary);background:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}#app{width:100%;height:100dvh;overflow:hidden}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f5f7fab8;border-radius:4px}::-webkit-scrollbar-thumb{transition:var(--transition-fast);background:#c9d3df;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#aeb9c6}.sidebar[data-v-79b99411]{height:100%;width:var(--sidebar-width);background:var(--color-sidebar-bg);border-right:1px solid var(--color-sidebar-border);flex-direction:column;align-items:center;display:flex;position:relative;overflow:visible}.rail-profile[data-v-79b99411]{height:var(--header-height);border-bottom:1px solid var(--color-sidebar-border);justify-content:center;align-items:center;width:100%;display:flex;position:relative}.rail-avatar-button[data-v-79b99411]{cursor:pointer;background:0 0;border:0;padding:0}.rail-profile[data-v-79b99411] .n-avatar{color:var(--color-text-primary);background:var(--color-card);cursor:pointer;box-shadow:var(--box-shadow-sm);border:2px solid #ffffffb8;font-size:13px;font-weight:700;width:44px!important;height:44px!important}.rail-menu[data-v-79b99411]{flex-direction:column;flex:1;align-items:center;gap:12px;width:100%;padding:18px 8px;display:flex}.rail-menu-item[data-v-79b99411]{justify-content:center;width:100%;display:flex;position:relative}.rail-menu-button[data-v-79b99411]{width:48px;height:48px;color:var(--color-sidebar-text);cursor:pointer;transition:var(--transition-fast);background:0 0;border:0;border-radius:14px;place-items:center;padding:0;display:grid}.rail-menu-button[data-v-79b99411]:hover,.rail-menu-button[data-v-79b99411]:focus-visible{color:var(--color-primary);background:#ffffff94;outline:none}.rail-menu-button.active[data-v-79b99411]{color:var(--color-primary);box-shadow:var(--box-shadow-sm);background:#ffffffbd}.rail-menu-button svg[data-v-79b99411]{display:block}.rail-popover[data-v-79b99411]{border:1px solid var(--color-border);background:var(--color-card);min-width:136px;box-shadow:var(--box-shadow-lg);z-index:30;border-radius:10px;padding:6px;position:absolute;left:calc(100% - 8px)}.rail-popover[data-v-79b99411]:before{content:"";width:10px;height:100%;position:absolute;top:0;left:-10px}.rail-user-menu[data-v-79b99411]{top:10px}.rail-user-name[data-v-79b99411]{max-width:148px;color:var(--color-text-secondary);white-space:nowrap;text-overflow:ellipsis;border-bottom:1px solid var(--color-border-light);margin-bottom:4px;padding:6px 10px 8px;font-size:12px;line-height:18px;overflow:hidden}.rail-submenu[data-v-79b99411]{gap:4px;display:grid;top:50%;transform:translateY(-50%)}.rail-popover button[data-v-79b99411]{width:100%;height:32px;color:var(--color-text-secondary);text-align:left;white-space:nowrap;cursor:pointer;transition:var(--transition-fast);background:0 0;border:0;border-radius:7px;padding:0 10px;font-size:13px}.rail-popover button[data-v-79b99411]:hover,.rail-popover button[data-v-79b99411]:focus-visible,.rail-popover button.active[data-v-79b99411]{color:var(--color-primary);background:var(--color-bg-muted);outline:none}.header[data-v-0ef8e321]{border-bottom:1px solid var(--color-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);height:100%;box-shadow:var(--box-shadow-sm);background:#fffc;justify-content:space-between;align-items:center;padding:0 32px;display:flex}.header-left[data-v-0ef8e321]{align-items:center;gap:16px;display:flex}.header-left .page-title[data-v-0ef8e321]{color:var(--color-text-primary);letter-spacing:.3px;margin:0;font-size:16px;font-weight:500}.icon-btn[data-v-0ef8e321]{border-radius:var(--border-radius-sm);cursor:pointer;width:36px;height:36px;transition:var(--transition-base);color:var(--color-text-secondary);border:1px solid var(--color-border);background:var(--color-bg);justify-content:center;align-items:center;display:flex}.icon-btn[data-v-0ef8e321]:hover{background:var(--color-border);color:var(--color-primary);border-color:var(--color-primary);box-shadow:var(--box-shadow-hover)}.icon-btn svg[data-v-0ef8e321]{width:20px;height:20px}.header-right[data-v-0ef8e321]{margin-right:20px}.header-right[data-v-0ef8e321] .n-dropdown-trigger{justify-content:center;align-items:center;width:40px;height:40px;display:flex}.header-right[data-v-0ef8e321] .n-avatar{border:2px solid var(--color-border);transition:var(--transition-base);cursor:pointer;width:36px!important;height:36px!important}.header-right[data-v-0ef8e321] .n-avatar:hover{border-color:var(--color-primary);transform:scale(1.05)}.app-layout[data-v-1b0343d9]{background:var(--color-bg);width:100%;height:100dvh;display:flex;position:relative;overflow:hidden}.sidebar[data-v-1b0343d9]{width:var(--sidebar-width);z-index:10;flex-shrink:0;height:100dvh;position:relative}.main-container[data-v-1b0343d9]{z-index:1;background:var(--color-bg);flex-direction:column;flex:1;min-width:0;min-height:0;display:flex;position:relative;overflow:hidden}.header[data-v-1b0343d9]{height:var(--header-height);flex-shrink:0}.content[data-v-1b0343d9]{background:0 0;flex:1;min-height:0;padding:20px;overflow:auto}.is-workspace .content[data-v-1b0343d9]{padding:0;overflow:hidden}.content[data-v-1b0343d9]::-webkit-scrollbar-track{background:0 0}