.sentence-main {
    background: #FFFFFF;
    padding: 15px;
}

.sentence-group .layui-btn {
    margin: 5px 10px 5px 0;
}

.sentence-box {
    margin: 20px 0 15px;
}

.sentence-box .sentence-content {
    font-size: 24px;
    font-family: cursive;
    line-height: 1.5;
}

.sentence-box .sentence-content small {
    font-size: 16px;
    font-family: inherit;
    vertical-align: bottom;
}

.sentence-box .sentence-translation {
    font-size: 18px;
    line-height: 1.75;
    margin-top: 5px;
}