:root{--bg-page: #0a0a0a;--bg-surface: #111111;--bg-raised: #1f1f1f;--bg-sidebar: #0a0a0a;--bg-sidebar-hover: #111111;--bg-input: #1f1f1f;--accent: #ff4d2d;--accent-strong: #ff4d2d;--accent-soft: rgba(255,77,45,.14);--text-primary: #ffffff;--text-secondary: #9ca3af;--text-tertiary: #6b7280;--text-placeholder: #6b7280;--border: #1f1f1f;--border-strong: #1f2937;--border-light: #1f1f1f;--success: #ff4d2d;--success-bg: rgba(255,77,45,.12);--warning: #f59e0b;--warning-bg: rgba(245,158,11,.12);--error: #ff4d2d;--error-bg: rgba(255,77,45,.12);--info-bg: #1f1f1f;--s-1: 4px;--s-2: 8px;--s-3: 12px;--s-4: 16px;--s-5: 20px;--s-6: 24px;--s-7: 28px;--s-8: 32px;--s-10: 40px;--s-12: 48px;--s-14: 56px;--s-16: 64px;--s-20: 80px;--s-24: 96px;--r-sm: 4px;--r-md: 4px;--r-lg: 8px;--r-xl: 8px;--font: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", "Cascadia Code", Consolas, monospace;--ease: cubic-bezier(.4, 0, .2, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 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