.btn-zone {
    width: auto;
    height: auto;
	padding-top: 66px;
    display: flex;
	justify-content: center;
    text-align: center;
}

.btn-download {
    width: auto;
    height: auto;
}

#button {
    font-size: 18px;
    font-weight: bold;
    padding: 1em 2em;
    border: 0;
    cursor: pointer;
    outline: none;
    color: #FFFFFF;
    background-color: #B9892D;
    border-radius: 8px;
    /*-moz-box-shadow: 5px 5px 5px 0px #424242;
    -webkit-box-shadow: 5px 5px 5px 0px #424242;
    -o-box-shadow: 5px 5px 5px 0px #424242;
    box-shadow: 5px 5px 5px 0px #424242;*/
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    overflow: hidden;
    position: relative;
	text-transform: none;
}

.wave-effect {
    z-index: 1;
    position: relative;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.wave {
    position: absolute;
    border-radius: 50%;
    opacity: 1;
    z-index: -1;
    background: rgba(255, 255, 255, 0.8);
    transition: -webkit-transform 1s cubic-bezier(0.23, 1, 0.32, 1), opacity 2s cubic-bezier(0.23, 1, 0.32, 1);
    transition: transform 1s cubic-bezier(0.23, 1, 0.32, 1), opacity 2s cubic-bezier(0.23, 1, 0.32, 1);
    -webkit-transform: scale(0);
    transform: scale(0);
    pointer-events: none;
}