:root{--surface-page: #f3f3f2;--surface-sidebar: #fafaf9;--surface-panel: #fafaf9;--surface-panel-muted: #f0f0ee;--surface-raised: #fdfdfc;--surface-floating: #fdfdfc;--surface-input: #fdfdfc;--surface-hover: #eeeeeb;--surface-active: #e8e9e7;--surface-scrim: rgba(23, 25, 24, .42);--text-primary: #171918;--text-secondary: #555a57;--text-tertiary: #7b817d;--text-disabled: #a4a8a5;--text-on-accent: #fafaf9;--text-inverse: #fafaf9;--border-soft: #e5e5e2;--border-default: #d5d6d2;--border-strong: #bfc1bd;--border-focus: rgba(38, 41, 39, .54);--primary: #262927;--primary-hover: #171918;--primary-strong: #171918;--primary-bg: #e8e9e7;--primary-bg-soft: #f0f0ee;--primary-ring: rgba(38, 41, 39, .28);--primary-ring-soft: rgba(38, 41, 39, .14);--success: #1b683e;--success-bg: #e6f5ec;--warning: #8a5a1e;--warning-bg: #faefdd;--danger: #a23c39;--danger-bg: #fdeae7;--info: #1f6a96;--info-bg: #e3f1fb;--accent-violet: #5a52a8;--accent-violet-bg: #ececfb;--font-sans: "Plus Jakarta Sans", "Noto Sans SC", -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;--font-brand: "Zhi Mang Xing", "Ma Shan Zheng", "Noto Serif SC", "STKaiti", "KaiTi", serif;--font-mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;--font-size-xs: 11px;--font-size-sm: 12px;--font-size-base: 13px;--font-size-md: 14px;--font-size-lg: 16px;--font-size-xl: 20px;--font-size-2xl: 24px;--font-size-3xl: 30px;--line-tight: 1.2;--line-normal: 1.45;--line-relaxed: 1.65;--space-0: 0;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-7: 28px;--space-8: 32px;--space-10: 40px;--page-padding: 24px;--page-padding-tight: 16px;--shell-sidebar-width: 232px;--shell-sidebar-collapsed-width: 56px;--shell-sidebar-mobile-width: min(82vw, 280px);--shell-sidebar-breakpoint: 960px;--shell-sidebar-padding-x: 16px;--shell-sidebar-item-padding-y: 7px;--shell-sidebar-item-padding-x: 8px;--shell-sidebar-icon-size: 18px;--shell-sidebar-item-gap: 2px;--shell-sidebar-group-gap: 10px;--shell-sidebar-section-gap: 10px;--shell-sidebar-section-divider-offset: -5px;--shell-sidebar-header-height: 64px;--shell-sidebar-platform-max-height: 42dvh;--shell-topbar-height: 52px;--shell-topbar-padding-x: 16px;--shell-topbar-gap: 8px;--shell-topbar-control-height: 36px;--shell-topbar-icon-size: 18px;--shell-sidebar-active-bg: var(--surface-active);--shell-sidebar-active-color: var(--text-primary);--shell-sidebar-focus-color: var(--border-focus);--project-index-item-height: 56px;--radius-xs: 4px;--radius-sm: 6px;--radius-md: 6px;--radius-lg: 6px;--radius-xl: 8px;--radius-pill: 999px;--shadow-xs: none;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .035);--shadow-md: 0 6px 18px rgba(0, 0, 0, .07);--shadow-lg: 0 16px 40px rgba(0, 0, 0, .12);--focus-ring: 0 0 0 3px var(--primary-ring-soft);--motion-fast: .13s;--motion-base: .19s;--motion-slow: .24s;--ease-standard: cubic-bezier(.22, 1, .36, 1);--z-base: 1;--z-sticky: 20;--z-dropdown: 1000;--z-popover: 1100;--z-modal-backdrop: 1900;--z-modal: 2000;--z-toast: 3000;--z-tooltip: 3100}:root[data-theme=dark]{--surface-page: #151716;--surface-sidebar: #1b1d1c;--surface-panel: #1b1d1c;--surface-panel-muted: #222422;--surface-raised: #262927;--surface-floating: rgba(27, 29, 28, .97);--surface-input: #222422;--surface-hover: #2a2d2b;--surface-active: #303330;--surface-scrim: rgba(0, 0, 0, .58);--text-primary: #f1f2ef;--text-secondary: #b9bdb9;--text-tertiary: #878c88;--text-disabled: #606561;--text-on-accent: #171918;--text-inverse: #171918;--border-soft: rgba(154, 166, 180, .16);--border-default: rgba(154, 166, 180, .24);--border-strong: rgba(184, 194, 210, .34);--border-focus: rgba(226, 230, 226, .58);--primary: #e5e7e3;--primary-hover: #f1f2ef;--primary-strong: #f1f2ef;--primary-bg: #303330;--primary-bg-soft: #252825;--primary-ring: rgba(229, 231, 227, .28);--primary-ring-soft: rgba(229, 231, 227, .16);--success: #79ad84;--success-bg: #18251d;--warning: #d7a760;--warning-bg: #2c2417;--danger: #e18479;--danger-bg: #2a1d1b;--info: #77a9c8;--info-bg: #17242d;--accent-violet: #a59cf0;--accent-violet-bg: #1f1d33;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .22);--shadow-sm: 0 8px 24px rgba(0, 0, 0, .22);--shadow-md: 0 16px 40px rgba(0, 0, 0, .28);--shadow-lg: 0 24px 64px rgba(0, 0, 0, .34);--focus-ring: 0 0 0 3px var(--primary-ring-soft);color-scheme:dark}html{color-scheme:light}html[data-theme=dark]{color-scheme:dark}@media (max-height: 480px){:root{--shell-sidebar-platform-max-height: 28dvh}}@media (max-width: 720px){:root{--page-padding: 16px;--page-padding-tight: 12px;--shell-topbar-height: 52px;--shell-topbar-padding-x: 16px}}html,body{margin:0;min-height:100%;background:#0b0d12;color:#f3eee5}body{font-family:Plus Jakarta Sans,Noto Sans SC,PingFang SC,system-ui,sans-serif;-webkit-font-smoothing:antialiased}#app{min-height:100dvh}#portal-toast{position:fixed;top:24px;left:50%;z-index:99999;max-width:min(90vw,480px);padding:12px 20px;border-radius:10px;color:#fdfdfd;font-size:14px;font-weight:500;line-height:1.4;word-break:break-word;box-shadow:0 4px 12px #0a0c102e;opacity:0;pointer-events:none;transform:translate(-50%) translateY(-20px);transition:opacity .25s ease,transform .25s cubic-bezier(.25,1,.5,1);background:#3b82f6eb}#portal-toast.visible{opacity:1;transform:translate(-50%) translateY(0)}#portal-toast[data-type=error]{background:#dc3c3ceb}#portal-toast[data-type=warn]{background:#d68c14eb}#portal-toast[data-type=success]{background:#1e9650eb}@media (prefers-reduced-motion: reduce){#portal-toast{transition:none}}