| 1234567891011121314151617181920212223242526272829303132 | .foster-content {    padding: 20px;    background: #fff;    .content-title {        height: 32px;        margin-bottom: 10px;        >span {            color: #333;            font-size: 16px;            margin-bottom: 10px;        }    }    .foster-query {        margin-bottom: 10px;        >input {            width: 180px;            margin-right: 20px;        }        >div {            margin-right: 20px;        }        button {            margin-left: 20px;        }        >span {            margin-left: 20px;            >span {                margin-left: 10px;            }        }    }}
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