* {
    margin: 0;
    padding: 0;
    color: #838383;
}

table {
    font-size: 12px;
    margin: 10px;
    line-height: 36px;
    width: 100%;
}

.txt {
    box-sizing: border-box;
    width: 90%;
    height: 30px;
    line-height: 30px;
    border: 1px solid #F2F2F2;
    border-radius: 3px;
    padding: 0 5px;
    outline: none;
}