.box,.box_item{display:-ms-flexbox;display:flex}.box_item{-ms-flex-pack:justify;justify-content:space-between}.select{width:155px}.select_rules{width:220px}.box_top{padding-top:10px}.dynamic-delete-button{cursor:pointer;position:relative;top:4px;font-size:24px;color:#999;transition:all .3s}.dynamic-delete-button:hover{color:#777}.dynamic-delete-button[disabled]{cursor:not-allowed;opacity:.5}