bootsrap修改字体大小

jsp页面：字号大小

<c:if test="${not empty checkReason || not empty otherReason }">
           <div class="time_div">
                <div class="col-xs-12 " style="color: red;">
                    <div class="col-xs-3 text-left">  &nbsp;&nbsp;&nbsp;  审核不通过原因   </div>
                    <c:if test="${not empty checkReason }">
                        <div class="col-xs-9 ">
                            <c:forEach items="${checkReason}" var="reason" varStatus="index">
                                <div class="col-xs-12 " style="color: red; padding: 0px;">
                                    <c:if test="${not empty reason}">
                    ${index.index+1}.${reason}
                    </c:if>
                                </div>
                            </c:forEach>
                        </div>
                    </c:if>

                    <c:if test="${not empty otherReason}">
                        <div class="col-xs-3 "></div>
                        <div class="col-xs-9 brDiv" style="color: red;">
                            <div class="col-xs-12 " style="color: red; padding: 0px;">
                                ${count}.${otherReason}</div>
                        </div>
                    </c:if>

               </div>
            </div>
        </c:if>