* { 
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

table, th, td { 
    border-left: 1px solid #111; 
    padding: 5px;
}

table { 
    border-collapse: collapse;
    width: 100%;
    height: 100vh;
}

thead tr { 
    background-color: #009879;
    color: #fff;
}

tbody tr:nth-child(even) { 
    background-color: #f1f1f1;
}

.header { 
    cursor: pointer;
    padding: 10px;
}

.column { 
    display: flex;
    justify-content: space-between;
}

.loadingImg { 
    width: 40px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}