:root{--bg: #f6f7f9;--surface: #ffffff;--surface-2: #f0f1f4;--border: #e2e4ea;--text: #1a1c22;--muted: #666b78;--primary: #5b5bd6;--primary-hover: #4a4ac0;--primary-contrast: #ffffff;--danger: #d64545;--danger-bg: #fdecec;--success: #2f9e6f;--success-bg: #e9f7f0;--warning-bg: #fdf4e3;--warning-text: #8a6100;--shadow: 0 1px 3px rgba(20, 22, 30, .06), 0 6px 24px rgba(20, 22, 30, .05);--radius: 12px}@media (prefers-color-scheme: dark){:root{--bg: #14151a;--surface: #1d1f26;--surface-2: #262932;--border: #2f323c;--text: #eceef3;--muted: #9aa0ae;--primary: #8b8bf0;--primary-hover: #a0a0f5;--primary-contrast: #14151a;--danger: #f08a8a;--danger-bg: #3a2626;--success: #6dd6a8;--success-bg: #22332c;--warning-bg: #332c1a;--warning-text: #e6c583;--shadow: 0 1px 3px rgba(0, 0, 0, .4), 0 6px 24px rgba(0, 0, 0, .3)}}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe 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