:root{--color-background: #F5F1E8;--color-surface: #FFFDF8;--color-surface-deep: #EFE7D8;--color-border: #D9CDB8;--color-text-primary: #101B14;--color-text-secondary: #3C4B41;--color-text-muted: #5F6E62;--color-primary: #0B2A1F;--color-primary-dark: #061812;--color-primary-soft: #D7EAE3;--color-accent: #C97B2D;--color-accent-soft: #F3D6AE;--color-success: #2E7D5B;--color-success-soft: rgba(46, 125, 91, .16);--color-warning: #B7791F;--color-warning-soft: rgba(183, 121, 31, .16);--color-error: #9F2D2D;--color-error-soft: rgba(159, 45, 45, .16);--color-info: #335C67;--color-info-soft: rgba(51, 92, 103, .16);--font-sans: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;--font-mono: ui-monospace, "Cascadia Code", Consolas, monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--leading-tight: 1.2;--leading-normal: 1.6;--leading-relaxed: 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var(--color-accent);outline-offset:2px}.btn--primary{background:var(--color-primary);color:#f5f1e8}.btn--primary:hover{background:var(--color-primary-dark)}.btn--primary:disabled{opacity:.55;cursor:not-allowed}.btn--secondary{background:var(--color-surface);color:var(--color-text-primary);border-color:var(--color-border)}.btn--secondary:hover{border-color:var(--color-primary);color:var(--color-primary)}.btn--secondary:disabled{opacity:.5;cursor:not-allowed}.btn--sm{min-height:40px;padding:8px 14px;font-size:var(--text-sm)}a.btn{text-decoration:none;color:inherit}a.btn--secondary{color:var(--color-text-primary)}a.btn--secondary:hover{color:var(--color-primary)}.parse-feedback{display:flex;justify-content:center;min-height:30px;margin-top:12px}.badge{display:inline-block;font-size:var(--text-xs);font-weight:600;padding:4px 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