.yk-ap-wrapper1{width:100%;height:auto;padding-top:15px}.yk-ap-wrapper1 .yk-ap-header{width:100%;height:50px;top:60px;left:0;z-index:50}.yk-ap-wrapper1 .yk-ap-header a{line-height:50px;font-size:20px;color:#aaa;margin-left:20px;text-decoration:none;display:block;float:left}.yk-ap-wrapper1 .yk-ap-header .yk-ap-condition{float:right;line-height:50px;margin-right:12%}.yk-ap-wrapper1 .yk-ap-header .yk-ap-condition .yk-condition{margin-right:20px}.yk-ap-wrapper1 .yk-ap-question ol{list-style:none;width:80%;margin:20px auto;height:auto;padding:0}.yk-ap-wrapper1 .yk-ap-question ol li{margin-top:20px;float:left;width:100%}.yk-ap-wrapper1 .yk-ap-question ol li .yk-ap-listhead{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row}.yk-ap-wrapper1 .yk-ap-question ol li .yk-ap-listhead .yk-ap-type{margin-left:20px}.yk-ap-wrapper1 .yk-ap-question ol li .yk-ap-listhead .yk-ap-diffcult{margin-left:30px}.yk-ap-wrapper1 .yk-ap-question ol li .yk-ap-listhead .yk-ap-operation{margin-left:63%;font-size:20px}.yk-ap-wrapper1 .yk-ap-question ol li .yk-ap-listhead .yk-ap-operation a{text-decoration:none;color:#303133}.yk-ap-wrapper1 .yk-ap-question .yk-ap-cquestion,.yk-ap-wrapper1 .yk-ap-question ol li .yk-ap-listhead .yk-ap-operation a:hover{color:#409eff}