.ant-btn[data-v-21df50da]{margin-left:30px;margin-bottom:30px;float:right}.switch_bg[data-v-21df50da]{width:150px;height:150px;position:relative;margin-left:6%;background:url(../img/bg.9174dc0f.jpg) no-repeat top;background-size:100% 100%}.switch_bg .switch_item[data-v-21df50da]{width:50px;height:50px;position:absolute}.switch_bg .switch_item img[data-v-21df50da]{width:100%;height:100%}.switch_bg .switch_item.top[data-v-21df50da]{top:0;left:50%;margin-left:-25px}.switch_bg .switch_item.right[data-v-21df50da]{top:50%;right:0;margin-top:-25px}.switch_bg .switch_item.bottom[data-v-21df50da]{bottom:0;left:50%;margin-left:-25px}.switch_bg .switch_item.left[data-v-21df50da]{top:50%;left:0;margin-top:-25px}