.spinner{border-style:solid;border-color:var(--border-default);border-top-color:var(--accent-primary);border-radius:50%;animation:.6s linear infinite spin;display:inline-block}.spinner--sm{border-width:2px;width:16px;height:16px}.spinner--md{border-width:2px;width:24px;height:24px}.spinner--lg{border-width:3px;width:36px;height:36px}.skeleton{background:linear-gradient(90deg, var(--bg-surface) 25%, var(--bg-elevated) 50%, var(--bg-surface) 75%);background-size:200% 100%;animation:1.5s infinite shimmer}.skeleton--text{border-radius:var(--radius-sm);height:14px;margin-bottom:var(--space-2)}.skeleton--text-last{margin-bottom:0}.skeleton--circular{border-radius:50%}.skeleton--rectangular{border-radius:var(--radius-md)}