body { overflow:hidden; margin:0 auto; } /*倒计时*/ .limited-time-sale { text-align:center; padding:10px 0; font-size:13px; } .dingshi { color:#000000; font-size:18px; font-weight:500; } .limited-time-sale em { color:#000000; padding:0 10px 0 0; font-style:normal; }