/* Button Row Wrapper */
.buttons {
  margin-top: 12px;
  width:790px;
  margin-left:90px;
  position:relative;
}

/* Blank Square Button */
.bttn {
    position:relative;
    float:left; 
    background-image:url(/imgs/square.jpg); 
    width:197px;
    height:196px; 
}
.bttn:hover {
    cursor:pointer;
    position:relative;
    float:left;
    background-image:url(/imgs/square2.jpg); 
    width:197px;
    height:196px; 
}


/* Button Text */
.bttn_txt {
    font-size:14px;
    position: absolute;
    bottom: 30px;
    left: 0px;
    width: 178px;
    text-align: center;
}
.bttn:hover > .bttn_txt { 
    font-size:14px;
    position: absolute;
    bottom: 28px;
    left: 2px;
    width: 178px;
    text-align: center;
}

/* Button Overlay Image */
.bttn_img {    
    position: absolute;
    bottom: 55px;
    left: 20px;
    width:135px;
    height:125px;
    background-repeat:no-repeat;
}

.bttn:hover > .bttn_img {
    position: absolute;
    bottom: 53px;
    left: 22px;
}

#btn_i1 { background-image:url(/imgs/bttns/1.png) }
#btn_i2 { background-image:url(/imgs/bttns/2.png) }
#btn_i3 { background-image:url(/imgs/bttns/3.png) }
#btn_i4 { background-image:url(/imgs/bttns/4.png) }
#btn_i5 { background-image:url(/imgs/bttns/5.png) }
#btn_i7 { background-image:url(/imgs/bttns/7.png) }
#btn_i8 { background-image:url(/imgs/bttns/8.png) }
#btn_i9 { background-image:url(/imgs/bttns/9.png) }
#btn_i10 { background-image:url(/imgs/bttns/10.png) }
#btn_i11 { background-image:url(/imgs/bttns/11.png) }
#btn_i12 { background-image:url(/imgs/bttns/12.png) }
#btn_i13 { background-image:url(/imgs/bttns/13.png) }
#btn_i14 { background-image:url(/imgs/bttns/14.png) }
#btn_i15 { background-image:url(/imgs/bttns/15.png) }