.search-input {
    caret-color: #4CAF50;
    /*光标颜色*/
    width: 80%;
    height: 32px;
    line-height: 16px;
    display: inline-block;
    text-align: initial;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 18 18'%3E%3Cpath fill='%23c8c8c8' d='M18 16.5l-5.14-5.18h-.35a7 7 0 1 0-1.19 1.19v.35L16.5 18l1.5-1.5zM12 7A5 5 0 1 1 2 7a5 5 0 0 1 10 0z'%3E%3C/path%3E%3C/svg%3E") no-repeat 10px center/16px;
    padding-left: 30px;
    border: 1px solid #c8c8c8;
    border-radius: 3px 0 0 3px;
    font-weight: 400;
    font-size: 14px;
}

.search-button {
    cursor: pointer;
    float: right;
    outline: none;
    text-align: center;
    width: 20%;
    height: 32px;
    line-height: 16px;
    background: #4CAF50;
    color: #fff;
    border: 1px solid #4CAF50;
    border-radius: 0 3px 3px 0;
    white-space: nowrap;
}