input for the production checkbox Gogo

Checkboxes native check mark in the check mark when changing the default black when a black background does not show own case a check mark:
.fixed Container-Table-INPUT [type = CheckBox], Table .fixed-INPUT-Container [ Radio = type] {
-webkit-Appearance: none;
Vertical-align = left: Middle;
margin-Top: 0;
border: # 1e89e4 Solid 1px;
border-RADIUS: 3px;
min-height: 12px;
min-width: 12px;
Outline : none;
position: relative;
}

/勾勾/
.fixed-table-container input[type=checkbox]:checked::after{
content: ‘’;
top: 3px;
left: 2px;
position: absolute;
background: transparent;
border: #fff solid 2px;
border-top: none;
border-right: none;
height: 4px;
width: 8px;
-moz-transform: rotate(-45deg);
-ms-transform: rotate(-45deg);
-webkit-transform: rotate(-45deg);
transform: rotate(-45deg);
}