/*===============在测评管理================*/
.choose_question_topic_number{
    height: 50px;border: 2px solid #f00;
    -moz-border-radius: 15px;
    -webkit-border-radius: 100px;
    background-color: #f00;
    color: #fff;
}
.choose_paper_students_number{
    height: 50px;border: 2px solid #f00;
    -moz-border-radius: 15px;
    -webkit-border-radius: 100px;
    background-color: #f00;
    color: #fff;
}

.search-data{
    width:15%;
    float: left;
}
.form-width{
    width:90%;
    float: left;
}
.detail_paper_title{
    height: 50px;
    width: 100%;
    text-align: center;
    font-size: 27px;
    font-family: 微软雅黑;
}
.detail_paper_subtitle{
    height: 50px;
    width: 100%;
    text-align: center;
    font-size: 22px;
    font-family: 微软雅黑;
}
.detail_paper_topic_title{
    font-size: 18px;
    margin-bottom: 12px;
}
.detail_paper_topic_question_title{
    margin-top: 10px;
    margin-left: 12px;
    font-size: 14px;
}
.detail_paper_topic_question_options{
    margin-left: 20px;
    margin-top: 10px;
    font-size: 15px;
}
.detail_paper_topic_question_answer{
    margin-left: 20px;
    margin-top: 10px;
    font-size: 15px;
}
.choose_paper_topic_question_options{
    margin-left: 20px;
    margin-top: 10px;
    font-size: 15px;
}

.student_paper_test_area{
    width: 190px;
    left: 10px;
    position: fixed;
    top: 150px;
    border: 1px solid #ddd;
}
.student_paper_test_area_time_zone{
    width: 80%;
    margin-left: 10%;
    height: 50px;
    text-align: center;
    line-height: 50px;
    font-size: 30px;
    border-bottom: 1px solid #bbb;
}
.student_paper_test_area_questions_zone{
    width: 90%;
    height: 300px;
    margin-left: 5%;
    margin-top: 10px;
    margin-bottom: 10px;
    overflow: auto;
}
.student_paper_test_area_questions_zone span{
    width: 23%;
    height: 30px;
    float: left;
    margin-right: 2px;
    line-height: 30px;
    border-bottom: 1px solid #aaa;
    text-align: center;
    font-size: 16px;
}
.student_paper_test_area_option_zone{
    margin-top: 20px;
    height: 30px;
    border: 1px solid #ddd;
    border-radius: 3px;
}
.student_paper_test_area_option_zone .b1{
    line-height: 25px;
    color: #fff;
    background-color: #bbb;
    width: 60px;
    text-align: center;
    margin: 0 auto;
    float: left;
    margin-left: 40px;
}
.student_paper_test_area_option_zone .b2{
    line-height: 25px;
    color: #fff;
    background-color: #bbb;
    width: 60px;
    text-align: center;
    margin: 0 auto;
    float: left;
    margin-left: 40px;

}
.student_paper_test_area_option_zone .b3{
    float: left;
    line-height: 25px;
    color: #fff;
    background-color: #ff681d;
    width: 50px;
    text-align: center;
    margin: 0 auto;
    margin-left: 5px;

}