European shares mixed on caution ahead of US tariff deadline

European shares displayed a mixed performance as investors closely monitored trade-related developments ahead of President Trump's tariff deadline. While Germany's DAX saw gains, France's CAC 40 and the UK's FTSE 100 experienced declines. Trump's statements regarding potential tariff increases and deadlines added uncertainty, while energy stocks fell, and banks rose. Capgemini's acquisition of WNS also impacted trading.