body {
    font-family: sans-serif;
    font-size: 12px;
    background-color: #DFE6E9;
}
.header {
    text-align: center;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
h1 {
    background: #fff;
    padding: 8px 0px;
    border-radius: 4px;
}
.header h1 a {
    text-decoration: none;
    color: #000;
    padding: 10px 8px;
}
.button, input[type=submit], input[type=file] {
    background-color: #222;
    border: none;
    color: #fff;
    padding: 14px 8px;
    text-align: center;
    text-decoration: none;
    font-size: 14px;
    margin: 4px 2px;
    cursor: pointer;
    border-radius: 4px;
    box-shadow: 1px;
}
a.button {
    color: #fff;
}
.button:hover, input[type=submit]:hover {
    background-color: #333;
}
.content {
    text-align: center;
    margin: 0 auto;
    background-color: white;
    padding: 10px;
    border-radius: 4px;
}
a {
    color: #000;
}
.submit {
    line-height: 1.5;
    font-size: 14px;
}
input[type=text], input[type=url], textarea {
    float: inline-start;
    width: 100%;
    padding: 12px 20px;
    margin: 8px 0;
    /* display: inline-block; */
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}
.footer {
    text-align: center;
    line-height: 2.5;
    font-size: 14px;
}
.footer ul {
    list-style: none;
    padding: 0px;
}
.footer ul li a {
    color: #000;
    text-decoration: none;
}

.tbl {
    display: flex;
    flex-direction: column;
}
.row {
    display: flex;
    min-height: 50px;
}
.tablehead {
    font-weight: bold;
}
.cell {
    display: flex;
    flex: 4;
    border: 1px solid black;
    justify-content: center;
    align-items: center; 
}
/* .cell.span4-5 {
    flex: 8 24px;
}
.cell.span3-4 {
    flex: 8 24px;
}
.cell.span3-5 {
    flex: 12 36px;
} */
.row .cell {
    padding: 5px;
    box-sizing: border-box;
}
.row:nth-child(even) {
    background-color: #DFE6E9;
}

/* Don't display on mobile */
.cell:nth-child(5) {
    display: none;
}
.cell:nth-child(6) {
    display: none;
}

@media (min-width: 1023px) {
    body {
        font-size: 14px;
    }
    .content {
        width: 60%;
    }
    .header {
        margin-right: 30%;
        margin-left: 30%;
    }
    .cell:nth-child(5) {
        display: flex;
    }
    .cell:nth-child(6) {
        display: flex;
    }

}
@media (min-width: 730px) {
    .cell:nth-child(5) {
        display: flex;
    }
    .cell:nth-child(6) {
        display: flex;
    }

}