i[class^="icol-system"]  {
    display: inline-block;
    width: 54px;
    height: 54px;
    background: url(../res/images/icons/newmenu.png) no-repeat;
    background-clip: border-box;
    vertical-align: top;
}
i.icol-system00{
    background-position:-148px -74px;
}
i.icol-system01 {
    background-position: 0px 0px;
}

i.icol-system02 {
    background-position: -74px 0px;
}

i.icol-system03 {
    background-position: -148px 0px;
}

i.icol-system04 {
    background-position: -222px 0px;
}

i.icol-system05 {
    background-position: -148px -222px;
}

i.icol-system06 {
    background-position: -222px -148px;
}

i.icol-system07 {
     background-position: -222px -445px;
}

i.icol-system08 {
   background-position: -296px -74px;
}

i.icol-system09 {
    background-position: -222px -74px;
}

i.icol-system10 {
    background-position:0 -148px;
}

i.icol-system11 {
    background-position: -73px -370px;
}

i.icol-system12 {
    background-position: -74px -74px;
}

i.icol-system13 {
    background-position: 0 -74px;
}

i.icol-system14 {
    background-position:  -148px -148px;
}
i.icol-system15 {
    background-position: -295px -148px;
}
i.icol-system16 {
    background-position:  -296px -222px;
}
i.icol-system17 {
    background-position: 0 -296px;
}
i.icol-system18 {
    background-position: -222px -296px;
}
i.icol-system19 {
    background-position:  -148px -296px;
}
i.icol-system20 {
    background-position: -74px -296px;
}
i.icol-system21 {
    background-position: -296px -296px;
}
i.icol-system22 {
    background-position: -148px -370px;
}
i.icol-system23 {
    background-position: 0 -370px;
}
i.icol-system24 {
    background-position: -73px -370px
}
i.icol-system25 {
    background-position: 0 -444px
}
i.icol-system26 {
    background-position: -222px -370px
}
i.icol-system27 {
    background-position: -222px -222px;
}
i.icol-system28 {
    background-position: -296px -370px;
}
i.icol-system29 {
    background-position: -297px -445px;
}
i.icol-system30 {
    background-position: -74px -148px;
}
i.icol-system31 {
    background-position: -146px -446px;
}
i.icol-system32 {
    background-position: -74px -445px;
}
i.icol-system33 {
    background-position: 0 -509px;
}
i.icol-system34 {
    background-position: -71px -509px;
}
i.icol-system35 {
    background-position: -296px 0px;
}
i.icol-system36 {
    background-position: -147px -509px
}
i.icol-system37 {
    background-position: -223px -509px;
}
i.icol-system38{
    background-position:  -297px -509px;
}
i.icol-system39{
    background-position:  0px -577px;
}
i.icol-system40{
    background-position: -71px -577px;
}
i.icol-system41{
    background-position:-147px -577px;
}
i.icol-system42{
     background-position:  -74px -222px; 
}
i.icol-system43{
    background-position:  -221px -578px;
}
i.icol-system44{
    background-position:  -297px -577px;
}
i.icol-system45{
    background-position:  0 -644px;
}
i.icol-system46{
    background-position:-71px -644px;
}
i.icol-system47{
    background-position:-147px -644px;
}
i.icol-system48{
    background-position:-298px -645px;
}
i.icol-system49{
    background-position:-223px -644px;
}