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var(--tb-transition-fast),background-color var(--tb-transition-fast),box-shadow var(--tb-transition-fast),transform var(--tb-transition-fast)}.tb-surface-card--interactive.ant-card:hover{transform:translateY(-1px);box-shadow:var(--tb-shadow-md)}.tb-surface-card--surface.ant-card{background:var(--tb-surface-surface-bg);border-color:var(--tb-surface-surface-border);box-shadow:var(--tb-surface-surface-shadow)}.tb-surface-card--subtle.ant-card{background:var(--tb-surface-subtle-bg);border-color:var(--tb-surface-subtle-border);box-shadow:var(--tb-surface-subtle-shadow)}.tb-surface-card--editorial.ant-card{background:linear-gradient(180deg,var(--tb-surface-editorial-bg) 0%,var(--tb-editorial-panel-soft) 100%);border-color:var(--tb-surface-editorial-border);box-shadow:var(--tb-surface-editorial-shadow)}.tb-surface-card--emphasis.ant-card,.tb-surface-card--role-hero.ant-card,.tb-panel-card--callout.ant-card{background:linear-gradient(180deg,var(--tb-surface-emphasis-bg) 0%,var(--tb-bg-surface) 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var(--tb-border-default);border-radius:var(--tb-radius-full);background:var(--tb-bg-surface);color:var(--tb-text-secondary)}.tb-activity-rail__title{min-width:0;font-family:var(--tb-font-body-family);font-size:var(--tb-font-body-size);line-height:1.45;font-weight:600;color:var(--tb-text-primary)}.tb-activity-rail__status{display:flex;flex-shrink:0;align-items:center}.tb-activity-rail__description{font-size:var(--tb-font-label-size);line-height:1.5;color:var(--tb-text-secondary)}[data-tb-copilot-panel]{display:flex;min-height:0;height:100%;flex-direction:column;overflow:hidden}[data-tb-copilot-header]{display:flex;align-items:center;justify-content:space-between;gap:var(--tb-space-md);padding:var(--tb-space-md) var(--tb-space-lg);border-bottom:1px solid var(--tb-slate-200);background:var(--tb-slate-50)}[data-tb-copilot-header-main]{display:flex;min-width:0;align-items:center;gap:var(--tb-space-sm)}[data-tb-copilot-header-copy]{display:flex;min-width:0;flex-direction:column;gap:2px}[data-tb-copilot-status-dot]{width:8px;height:8px;flex:0 0 auto;border-radius:var(--tb-radius-full);background:var(--tb-accent-primary);box-shadow:0 0 0 3px var(--tb-blue-50)}[data-tb-copilot-title]{font-size:var(--tb-font-label-size);line-height:var(--tb-font-label-line-height);font-weight:600;color:var(--tb-text-primary)}[data-tb-copilot-subtitle]{font-family:var(--tb-font-mono-family);font-size:var(--tb-font-mono-size);line-height:var(--tb-font-mono-line-height);letter-spacing:.05em;text-transform:uppercase;color:var(--tb-text-secondary)}[data-tb-copilot-body]{display:flex;min-height:0;flex:1 1 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