.qml-paper {
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    margin: 26px auto 0;
    max-width: 800px;
    min-height: 300px;
    padding: 24px;
    position: relative;
    width: 80%;
    line-height: 1.8;

}

.qml-ques {
    display: block;
    word-break: break-all;
    position: relative;
    line-height: 1.8;
    font-family: "Times New Roman", "宋体";
    margin-bottom:20px;
}

.qml-ques table,.qml-ques p,.qml-ques {
    font-size:14px;
}

.qml-ques table tr:nth-child(2n),.qml-ques table tr {
    background-color: unset;
}


.qml-ques table td {
    padding:0;
    max-width:unset;
}

.qml-ques table tr {
    background-color:unset;
}


.qml-paper p {
    margin-top: 0;
    margin-bottom: 0;
    min-height: 24px;
}

.qml-paper p, .qml-paper div {
    word-break: break-all;
    margin-bottom: 0;
}

.qml-paper .bracket {
    text-decoration: none;
}

.bk-mp {
    margin-left: 10px;
}

.qml-answer {
    word-break: break-all;
}

.style-bold {
    font-weight: bold;
}

.style-italic {
    font-style: italic
}

.style-strike {
    text-decoration: line-through;
}

.style-underline {
    text-decoration: underline;
    white-space: pre-wrap;
}

.qml-col1, .qml-col2, .qml-col3, .qml-col4 {
    width: 100%
}

.qml-col2 td {
    width: 50%;
}

.qml-col3 td {
    width: 33.3%;
}

.qml-col1 td {
    width: 100%
}

.qml-col4 td {
    width: 25%
}

.qml-stem img {
    vertical-align: middle
}
.qml-stem {
    position: relative;
    margin-top: 10px;
    word-break: break-all;
}

.qml-stem:first-child {
    margin-top: 0;
}

.qml-sq {
    position: relative;
    padding-left: 25px;
}


.qml-bk {
    word-break: break-word;
    background-color: #ecf9ff;
    display:inline-block;
    text-align: center;
}

.qml-inline {
    display: inline;
}

.qml-answer {
    margin-bottom: 5px;
    margin-left:10px;
    color: rgba(133, 43, 22, 0.8);
}

.qml-explanation {
    color: rgba(11, 60, 125, 0.8);
}

.qml-explanation .qml-seg p,
.qml-exps-sq{
    margin-left:10px;
}

.qml-block-ans {
    display: block;
}

.qml-inline-ans {
    margin-right: 15px;
    display: inline-block;
}


.qml-an-sq {}
.double-line {
    color: #333;
    border-bottom: 3px double #000;
}

.qml-an {
    margin-right: 10px;
}

.qml-paper table[border] table[border] {
    border-collapse: collapse;
    border-color: #efefef;
}

.qml-paper table[border] td p {
    padding: 0;
    line-height: 1;
}

.qml-paper span.title-number + table.qml-og {
    position: relative;
    top: -3px;
}

.qml-paper .qml-ques .qml-sq .qml-stem {
    padding-left: 0;
}
