tr[suabanghi] {
    background-color: #f0f0f0;
}

label {
    user-select: none;
    display: inline-block;
    margin: 0;
}

#DanhSachTruong {
    display: grid;
    grid-template-columns: auto 1fr auto 1fr;
    grid-row-gap: 4px;
    grid-template-rows: auto auto auto;
}

    #DanhSachTruong > .span3 {
        grid-column: span 3;
    }

    #DanhSachTruong > .span4 {
        grid-column: span 4;
        text-align: center;
    }

.btn_GopY {
    background-color: #ffa500;
    color: #ffffff;
    border-left: 1px solid #ffffff;
    border-right: 1px solid #ffffff;
}

    .btn_GopY:hover {
        background-color: #ffa500d0;
        color: #ffffff;
    }