.k-grid.KendoSubGrid {
    display: inline-block;
}

    .k-grid.KendoSubGrid .k-header.k-grid-toolbar.k-grid-top {
        height: 27px !important;
    }

.text-box.single-line {
    border-radius: 3px;
    border: 1px solid #c9c8c8;
    padding: 3px 3px;
    height:26px;
}

.k-grid.KendoSubGrid thead th {
    padding: 2px 10px !important;
}

    .k-grid.KendoSubGrid thead th a {
        font-weight: normal !important;
    }
.k-i-check::before, .k-i-cancel::before, .k-i-edit::before, .k-i-close::before {
    content: initial;
}