.classTable,
.classTable2 {
    width: 100%;
    table-layout: fixed;
    text-align: center;
    border-collapse: collapse;
    border-spacing: 1px;
    box-sizing: border-box;
}

.classTable tr td,
.classTable tr th,
.classTable2 tr td,
.classTable2 tr th {
    height: 50px;
    box-sizing: border-box;
    border: 1px solid #ddd;
    padding: 10px 20px;
    text-align: left;
    text-align: center;
}

.classTable tr td,
.classTable tr th {
    width: 20%;
}

.classTable tr td:nth-child(3),
.classTable tr th:nth-child(3),
.classTable tr td:nth-child(4),
.classTable tr th:nth-child(4) {
    width: 10%;
}

.classTable2 tr td,
.classTable2 tr th {
    width: 16%
}

.classTable2 tr td:nth-child(3),
.classTable2 tr th:nth-child(3),
.classTable2 tr td:nth-child(4),
.classTable2 tr th:nth-child(4) .classTable2 tr td:nth-child(7),
.classTable2 tr th:nth-child(7) {
    width: 12%;
}

.required {
    color: red;
    margin: 0 4px;
    font-weight: bold;
    line-height: 1.8em;
    top: 6px;
    right: 5px;
}

#basic-box {
    height: calc(100% - 200px);
}

/**自定义滚动条样式 */
::-webkit-scrollbar {
    width: 6px;
    height: 6px
}

::-webkit-scrollbar-track {
    background-color: transparent;
    -webkit-border-radius: 2em;
    -moz-border-radius: 2em;
    border-radius: 2em;
}

::-webkit-scrollbar-thumb {
    background-color: #9c9da0;
    -webkit-border-radius: 2em;
    -moz-border-radius: 2em;
    border-radius: 2em
}