:root{--radius: 1rem;--radius-sm: .875rem;--radius-md: 1.125rem;--radius-lg: 1.75rem;--radius-control: .625rem;--radius-surface: .5rem;--radius-overlay: .75rem;--shadow-soft: 0 18px 44px rgba(15, 23, 42, .08);--shadow-card: 0 12px 30px rgba(15, 23, 42, .05);--shadow-float: var(--shadow-soft);--font-sans: "IBM Plex Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-display: "IBM Plex Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif}html,body,#root{min-height:100%}body{margin:0;font-family:var( --font-sans, "IBM Plex Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif );background-color:hsl(var(--background, 210 33% 99%));color:hsl(var(--foreground, 222 47% 11%));text-rendering:optimizeLegibility}*{box-sizing:border-box}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}:root{--background: 240 20% 99%;--foreground: 240 10% 4%;--card: 0 0% 100%;--card-foreground: 240 10% 4%;--popover: 0 0% 100%;--popover-foreground: 240 10% 4%;--primary: 212 100% 47%;--primary-foreground: 0 0% 100%;--secondary: 240 5% 96%;--secondary-foreground: 240 6% 10%;--muted: 240 5% 96%;--muted-foreground: 240 4% 46%;--accent: 270 59% 58%;--accent-foreground: 0 0% 100%;--destructive: 339 90% 51%;--destructive-foreground: 0 0% 100%;--border: 240 6% 90%;--input: 240 6% 90%;--ring: 212 100% 47%;--radius: 1rem;--shadow-soft: 0 18px 48px rgba(17, 24, 39, .1);--shadow-card: 0 12px 34px rgba(17, 24, 39, .06);--font-sans: "IBM Plex Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-display: "IBM Plex Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--color-ink: hsl(var(--foreground));--color-muted: hsl(var(--muted-foreground));--color-line: hsl(var(--border));--color-canvas: hsl(var(--background));--color-panel: color-mix(in srgb, hsl(var(--card)) 88%, transparent);--color-panel-strong: hsl(var(--card));--color-accent: hsl(var(--primary));--color-accent-soft: color-mix(in srgb, hsl(var(--primary)) 14%, transparent);--color-highlight: hsl(var(--accent));--color-highlight-soft: color-mix(in srgb, hsl(var(--accent)) 14%, transparent);--color-surface-soft: color-mix(in srgb, hsl(var(--card)) 72%, transparent);--color-overlay-soft: color-mix(in srgb, hsl(var(--foreground)) 8%, transparent);--color-overlay-strong: color-mix(in srgb, hsl(var(--foreground)) 12%, transparent);--ui-admin-info: 212 100% 47%;--ui-admin-info-foreground: 0 0% 100%;--ui-admin-success: 145 79% 44%;--ui-admin-success-foreground: 0 0% 100%;--ui-admin-warning: 37 92% 55%;--ui-admin-warning-foreground: 38 92% 12%;--radius-sm: .875rem;--radius-md: 1.125rem;--radius-lg: 1.75rem;--radius-control: .625rem;--radius-surface: .5rem;--radius-overlay: .75rem;--shadow-float: var(--shadow-soft)}.dark{--background: 240 10% 4%;--foreground: 0 0% 98%;--card: 240 10% 7%;--card-foreground: 0 0% 98%;--popover: 240 10% 7%;--popover-foreground: 0 0% 98%;--primary: 212 100% 62%;--primary-foreground: 240 10% 4%;--secondary: 240 4% 16%;--secondary-foreground: 0 0% 98%;--muted: 240 4% 16%;--muted-foreground: 240 5% 65%;--accent: 270 64% 67%;--accent-foreground: 240 10% 4%;--destructive: 339 90% 62%;--destructive-foreground: 240 10% 4%;--border: 240 4% 18%;--input: 240 4% 18%;--ring: 212 100% 62%;--color-surface-soft: color-mix(in srgb, hsl(var(--card)) 78%, transparent);--color-overlay-soft: color-mix(in srgb, hsl(var(--foreground)) 10%, transparent);--color-overlay-strong: color-mix(in srgb, hsl(var(--foreground)) 14%, transparent);--ui-admin-info: 212 100% 62%;--ui-admin-info-foreground: 240 10% 4%;--ui-admin-success: 145 70% 49%;--ui-admin-success-foreground: 240 10% 4%;--ui-admin-warning: 37 92% 60%;--ui-admin-warning-foreground: 38 92% 12%}