:root{color-scheme:light;--aicasa-brand-950: #102333;--aicasa-brand-900: #163248;--aicasa-brand-800: #20445d;--aicasa-brand-700: #365b71;--aicasa-accent-700: #0f665f;--aicasa-accent-600: #0f766e;--aicasa-accent-500: #14948a;--aicasa-accent-100: #d9f3ef;--aicasa-accent-50: #effaf8;--aicasa-surface-canvas: #f4f6f5;--aicasa-surface-paper: #ffffff;--aicasa-surface-subtle: #f7f9fa;--aicasa-surface-muted: #eef2f4;--aicasa-text-primary: #102333;--aicasa-text-secondary: #4d687a;--aicasa-text-muted: #647d8d;--aicasa-text-inverse: #ffffff;--aicasa-border-default: #dde4e9;--aicasa-border-strong: #c8d2d9;--aicasa-state-success: #3f6f3c;--aicasa-state-success-bg: #e1f1de;--aicasa-state-warning: #875006;--aicasa-state-warning-bg: #fff4d7;--aicasa-state-danger: #963333;--aicasa-state-danger-bg: #fbe9e7;--aicasa-state-info: #255f90;--aicasa-state-info-bg: #e4f0fa;--aicasa-state-violet: #63458f;--aicasa-state-violet-bg: #eee8f7;--aicasa-radius-sm: 8px;--aicasa-radius-md: 12px;--aicasa-radius-lg: 16px;--aicasa-radius-pill: 999px;--aicasa-space-1: 4px;--aicasa-space-2: 8px;--aicasa-space-3: 12px;--aicasa-space-4: 16px;--aicasa-space-5: 20px;--aicasa-space-6: 24px;--aicasa-space-8: 32px;--aicasa-space-10: 40px;--aicasa-shadow-control: 0 2px 8px rgba(16, 35, 51, .08);--aicasa-shadow-modal: 0 12px 32px rgba(16, 35, 51, .18);--aicasa-motion-fast: .16s;--aicasa-motion-normal: .22s;--aicasa-motion-ease: cubic-bezier(.2, .8, .2, 1);--aicasa-font-sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;--aicasa-sidebar-width: 236px;--aicasa-topbar-height: 70px;--z-sticky: 20;--z-dropdown: 30;--z-modal-backdrop: 40;--z-modal: 50;--z-toast: 60}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{min-width:320px;color:var(--aicasa-text-primary);background:radial-gradient(circle at 78% -10%,rgba(20,148,138,.07),transparent 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