http://www.weixingon.com/s/angularjs+ng-style+%E5%8A%A8%E6%80%81%E4%BF%AE%E6%94%B9%E6%A0%B7%E5%BC%8F
/deep/ .search_calendar input {
width: 86% !important;
}
/deep/ .search_calendar .ui-button {
width: 14% !important;
}
接上条，search__calendar 为定义的styleClass styleClass="search_calendar "