html, body {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    background-color: white;
    color: #000000;
}

.content {
    width: calc(100% - 20px);
    height: calc(100% - 20px);
    border: none;
    display: flex;
    background-color: white;
    padding: 10px;
}

.content_left {
    width: calc(20% - 5px);
    height: 100%;
    padding-right: 5px;
}

.content_table {
    width: calc(80% - 5px);
    height: 100%;
    padding-left: 5px;
}

ul {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.item {
    width: 80%;
    height: 50px;
    border-radius: 2px;
    border: 1px solid #C2C2C2;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 10px;
    font-weight: 500;
    font-size: 18px;
    letter-spacing: 15px;
    text-align: center;
    text-indent: 15px;
    cursor: pointer;
}

.item:hover {
    border: 1px solid rgb(47, 130, 251);
    color: rgb(47, 130, 251);
}

.checkBtn {
    border: 1px solid rgb(47, 130, 251);
    color: rgb(47, 130, 251);
}

.unCheckBtn {
    background: 0 0;
}

.laytable-cell-numbers {
    width: 70px !important;
}

.layui-form-item .layui-inline .layui-input-inline {
    width: 180px !important;
}