slick-default-theme.css in Slickgrid 6

/*
IMPORTANT:
In order to preserve the uniform grid appearance, all cell styles need to have padding, margin and border sizes.
No built-in (selected, editable, highlight, flashing, invalid, loading, :focus) or user-specified CSS
classes should alter those!
*/

.slick-header-columns {
    background: url('../images/header-columns-bg.gif') repeat-x center bottom;
    border-bottom: 1px solid silver;
}

.slick-header-column {
    background: url('../images/header-columns-bg.gif') repeat-x center bottom;
    border-right: 1px solid silver;
}

.slick-header-column:hover, .slick-header-column-active {
    background: white url('../images/header-columns-over-bg.gif') repeat-x center bottom;
}

.slick-headerrow {
    background: #fafafa;
}

.slick-headerrow-column {
    background: #fafafa;
    border-bottom: 0;
    height: 100%;
}

.slick-row.ui-state-active {
    background: #F5F7D7;
}

.slick-row {
    position: absolute;
    background: white;
    border: 0px;
    line-height: 20px;
}

.slick-row.selected {
    z-index: 10;
    background: #DFE8F6;
}

.slick-cell {
    padding-left: 4px;
    padding-right: 4px;
}

.slick-group {
    border-bottom: 2px solid silver;
}

.slick-group-toggle {
    width: 9px;
    height: 9px;
    margin-right: 5px;
}

.slick-group-toggle.expanded {
    background: url(../images/collapse.gif) no-repeat center center;
}

.slick-group-toggle.collapsed {
    background: url(../images/expand.gif) no-repeat center center;
}

.slick-group-totals {
    color: gray;
    background: white;
}

.slick-cell.selected {
    background-color: beige;
}

.slick-cell.active {
    border-color: gray;
    border-style: solid;
}


.slick-sortable-placeholder {
    background: silver!important;
}

.slick-row[row$="1"], .slick-row[row$="3"], .slick-row[row$="5"], .slick-row[row$="7"],	.slick-row[row$="9"] {
    background: #fafafa;
}

.slick-row.ui-state-active {
    background: #F5F7D7;
}

.slick-row.loading {
    opacity: 0.5;
    filter: alpha(opacity=50);
}

.slick-cell.invalid {
	border-color: red;
}