.a-btn {
    background:#f8f8f8;
    background:-webkit-gradient(linear,left top,left bottom,color-stop(#f8f8f8,0),color-stop(#f0f0f0,1));
    background:-webkit-linear-gradient(top, #f8f8f8 0%, #f0f0f0 100%);
    background:-moz-linear-gradient(top, #f8f8f8 0%, #f0f0f0 100%);
    background:-o-linear-gradient(top, #f8f8f8 0%, #f0f0f0 100%);
    background:linear-gradient(top, #f8f8f8 0%, #f0f0f0 100%);
    filter:progid:DXImageTransform.Microsoft.gradient( startColorstr='#f8f8f8', endColorstr='#f0f0f0',GradientType=0 );
    padding-left:10px;
    padding-right:0;
    display:inline-block;
    position:relative;
    border-top:1px solid #E3E3E3;
    border-left:1px solid #D2D2D2;
    border-bottom:1px solid #AFAFAF;
    -webkit-border-radius:4px;
    -moz-border-radius:4px;
    border-radius:4px;
    float:left;
    clear:both;
    /*-webkit-transition:all 0.3s linear;
    -moz-transition:all 0.3s linear;
    -o-transition:all 0.3s linear;
    transition:all 0.3s linear;*/
    -webkit-box-shadow:0px 1px 1px rgba(255,255,255,0.8) inset, 1px 1px 3px rgba(0,0,0,0.2);
    -moz-box-shadow:0px 1px 1px rgba(255,255,255,0.8) inset, 1px 1px 3px rgba(0,0,0,0.2);
    box-shadow:0px 1px 1px rgba(255,255,255,0.8) inset, 1px 1px 3px rgba(0,0,0,0.2);
} 
.a-btn-text {
    display:block;
    font-size:11px;
    white-space:nowrap;
    color:#797878;
    text-shadow:0 1px 1px #FFF;
    padding-right:15px;
    background:url('../img/text-tail.png') no-repeat right;
    -webkit-transition:all 0.2s linear;
    -moz-transition:all 0.2s linear;
    -o-transition:all 0.2s linear;
    transition:all 0.2s linear;
}
.a-btn-slide-text {
    position:absolute;
    height:100%;
    top:0px;
    right:0;
    width:0px;
    background:url('../img/extend-tail.png') no-repeat;
    text-shadow:0px 1px 1px #bf450a;
    color:#fff;
    font-size:12px;
    font-family:arial;
    white-space:nowrap;
    text-transform:uppercase;
    overflow:hidden;
    text-align:center;
    /*-webkit-transition:width 0.3s linear;
    -moz-transition:width 0.3s linear;
    -o-transition:width 0.3s linear;
    transition:width 0.3s linear;*/
}
.a-btn-icon-right {
    position:absolute;
    right:-4px;
    top:0px;
    height:100%;
    width:4px;
    background:url('../img/text-end-tail.png') no-repeat;
}
/*.a-btn-icon-right span {
    width:38px;
    height:38px;
    opacity:0.7;
    position:absolute;
    left:50%;
    top:50%;
    margin:-20px 0px 0px -20px;
    background:transparent url(../images/arrow_right.png) no-repeat 50% 55%;
    -webkit-transition:all 0.3s linear;
    -moz-transition:all 0.3s linear;
    -o-transition:all 0.3s linear;
    transition:all 0.3s linear;
}*/
.a-btn:hover {
    padding-right:24px;
}
.a-btn:hover .a-btn-slide-text {
    width:24px;
    padding-right:0;
}
.a-btn:hover .a-btn-icon-right span{
    opacity:1;
}