.btn
{      
    border-width: 0px;
    border-style: none;
    padding: 0px;
    margin: 0px; 
     width: 55px;
    height: 25px;
    text-decoration: none;
    cursor: pointer;
   /* background-repeat: no-repeat;
    background-image: url('../../common/img/Button/buttons_Ar.png');*/
}
.btn-new {
    background-position: -15px -15px;
}
.btn-new:hover {
    background-position: -79px -15px;
}

.btn-save {
    background-position: -15px -46px;
}
.btn-save:hover {
    background-position: -79px -46px;
}

.btn-search {
    background-position: -15px -77px;
}
.btn-search:hover {
    background-position: -79px -77px;
}
.btn-back {
    background-position: -15px -108px;
}
.btn-back:hover {
    background-position: -79px -108px;
}

.btn-refresh {
    background-position: -15px -139px;
}
.btn-refresh:hover {
    background-position: -79px -139px;
}

.btn-send {
    background-position: -15px -170px;
}
.btn-send:hover {
    background-position: -79px -170px;
}

.btn-vote {
    background-position: -15px -201px;
}
.btn-vote:hover {
    background-position: -79px -201px;
}

.btn-edit {
    background-position: -15px -232px;
}
.btn-edit:hover {
    background-position: -79px -232px;
}

.btn-import {
    background-position: -15px -263px;
}
.btn-import:hover {
    background-position: -79px -263px;
}

.btn-export {
    background-position: -15px -294px;
}
.btn-export:hover {
    background-position: -79px -294px;
}

.btn-download {
    background-position: -15px -325px;
}
.btn-download:hover {
    background-position: -79px -325px;
}

.btn-upload {
    background-position: -15px -356px;
}
.btn-upload:hover {
    background-position: -79px -356px;
}

.btn-all {
    background-position: -15px -387px;
}
.btn-all:hover {
    background-position: -79px -387px;
}

.btn-register {
    background-position: -15px -418px;
}
.btn-register:hover {
    background-position: -79px -418px;
}

.btn-login {
    background-position: -15px -449px;
}
.btn-login:hover {
    background-position: -79px -449px;
}
.btn-logout {
    background-position: -15px -480px;
}
.btn-logout:hover {
    background-position: -79px -480px;
}
.btn-clear {
    background-position: -15px -510px;
}
.btn-clear:hover {
    background-position: -79px -510px;
}
.btn-activate {
    background-position: -15px -541px;
}
.btn-activate:hover {
    background-position: -79px -541px;
}
.btn-ok {
    background-position: -15px -572px;
}
.btn-ok:hover {
    background-position: -79px -572px;
}
.btn-yes {
    background-position: -15px -603px;
}
.btn-yes:hover {
    background-position: -79px -603px;
}
.btn-no {
    background-position: -15px -634px;
}
.btn-no:hover {
    background-position: -79px -634px;
}
.btn-browse {
    background-position: -15px -665px;
}
.btn-browse:hover {
    background-position: -79px -665px;
}
.btn-next {
    background-position: -15px -695px;
}
.btn-next:hover {
    background-position: -79px -695px;
}
.btn-previous {
    background-position: -15px -725px;
}
.btn-previous:hover {
    background-position: -79px -725px;
}
.btn-add {
    background-position: -15px -755px;
}
.btn-add:hover {
    background-position: -79px -755px;
}
.btn-delete {
    background-position: -15px -785px;
}
.btn-delete:hover {
    background-position: -79px -785px;
}
.btn-print {
    background-position: -15px -814px;
}
.btn-print:hover {
    background-position: -79px -814px;
}