:root{--color-background: #fafaf9;--color-foreground: #171717;--color-text: #525252;--color-muted: #737373;--color-primary: #14b8a6;--color-primary-hover: #0d9488;--color-primary-light: #f0fdfa;--color-info: #2f6bff;--color-info-light: #eff6ff;--color-warning: #f59e0b;--color-warning-light: #fffbeb;--color-danger: #dc2626;--color-danger-light: #fef2f2;--color-card: #ffffff;--color-border: #e7e5e4;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--content-width: 1200px;--header-height: 64px;--font-family: "Inter", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--color-background);color:var(--color-foreground);font-family:var(--font-family);-webkit-font-smoothing:antialiased}body{font-size:14px;line-height:1.6}button,input,textarea,select{font-family:inherit}a{color:inherit;text-decoration:none}#app{min-height:100vh}.page-container{width:100%;max-width:var(--content-width);margin:0 auto;padding:0 var(--space-5)}.section{padding-block:var(--space-10)}.section-head{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:var(--space-4);margin-bottom:var(--space-6)}.section-title{margin:0;font-size:22px;font-weight:700;line-height:1.35;color:var(--color-foreground)}.section-subtitle{margin:var(--space-1) 0 0;color:var(--color-muted);font-size:14px;max-width:720px}.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-4)}.card-grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}.card-grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}.muted{color:var(--color-muted)}.tabular{font-variant-numeric:tabular-nums}.text-truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.line-clamp-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.line-clamp-3{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.n-card{border-radius:var(--radius-md)}@media (max-width: 1024px){.card-grid,.card-grid--4{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 640px){.card-grid,.card-grid--2,.card-grid--4{grid-template-columns:1fr}.section{padding-block:var(--space-8)}}.n-message-container,.n-message-container .n-message{pointer-events:none}