:root{--brand-primary:#0057ff;--brand-hover:#0047d6;--brand-deep:#101d33;--brand-soft:#e8f0ff;--brand-border:#b8ceff;--porcelain:#f8f7f4;--surface:#fff;--surface-subtle:#f2f4f7;--ink:#14161a;--ink-secondary:#3e4249;--muted:#5c5f66;--line:#d0d5dd;--on-brand:#f8f7f4;--status-positive-solid:#0057ff;--status-positive-ink:#0047d6;--status-positive-soft:#e8f0ff;--status-positive-border:#b8ceff;--status-progress-solid:#f59e0b;--status-progress-ink:#9a4d00;--status-progress-soft:#fff4df;--status-progress-border:#f3cf8b;--status-danger-solid:#d92d20;--status-danger-ink:#b42318;--status-danger-soft:#fff0ee;--status-danger-border:#efbdb8;--status-neutral-solid:#667085;--status-neutral-ink:#475467;--status-neutral-soft:#f2f4f7;--status-neutral-border:#d0d5dd}*{box-sizing:border-box}html,body{height:100%}body{color:var(--ink);background:var(--porcelain);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe 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transparent);outline-offset:2px}.sidebar-nav{margin-top:31px}.history-nav{flex-direction:column;flex:auto;min-height:190px;display:flex;overflow:hidden}.history-heading{gap:9px;padding:0 2px;display:grid}.history-tabs{background:color-mix(in srgb, var(--brand-deep) 12%, transparent);border-radius:7px;grid-template-columns:1fr 1fr;gap:3px;padding:3px;display:grid}.history-tabs button{min-width:0;color:color-mix(in srgb, var(--on-brand) 50%, transparent);cursor:pointer;background:0 0;border:0;border-radius:5px;padding:6px 7px;font-size:10px}.history-tabs button:hover{color:color-mix(in srgb, var(--on-brand) 82%, transparent)}.history-tabs button.active{color:var(--on-brand);background:color-mix(in srgb, var(--surface) 10%, transparent);box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--brand-deep) 8%, transparent)}.history-empty{color:color-mix(in srgb, var(--on-brand) 60%, transparent);margin:14px 7px 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