.offer {
    width: 100%;
    text-decoration: none;
    text-align: center;
    color: white;
    cursor: pointer;
    background: url('Images/btn1.png') center center/contain no-repeat;
    background-size: 100% 100%;
    font-family: SilkscreenNormal;
    line-height: 26px;
    padding-top: 6px;
    font-family: Minecraft;
    position: relative;
    padding-bottom: 17px;
    user-select:none;
}

.offer:hover {
    background: url('Images/btn2.png')center center/contain no-repeat;
    background-size: 100% 100%;
}


.input {
    position: absolute;
    left: 5px;
    top: 5px;
}

.output {
    position: absolute;
    right: 5px;
    top: 9px;

}

