.t3_btn_to_top .t3_btn_filled {
    bottom: 20px;
    box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.3);
    font-size: 26px;
    height: 45px;
    padding-top: 10px;
    position: fixed;
    right: 10px;
    z-index: 500;
    width: 50px;
}

.t3_btn_to_top .t3_btn_filled {
    -webkit-transition: opacity 0.2s ease 0.2s;
    transition: opacity 0.2s ease 0.2s;
}

.t3_btn_filled, .t3_btn_outline {
    border-radius: 3px;
    cursor: pointer;
    display: inline-block;
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    white-space: nowrap;
}
.t3_btn_filled:hover, .t3_btn_outline:hover {
    -webkit-transition: all 0.2s ease 0s, opacity 0.2s ease 0s;
    transition: all 0.2s ease 0s, opacity 0.2s ease 0s;
    text-decoration: none;
}

.t3_btn_filled, a.t3_btn_filled {

    border: medium none;
    color: #000;
    line-height: 20px;
    padding: 7px 16px;
}

.t3_btn_filled.lightgray {
    background: #ccc none repeat scroll 0 0;
    color: #000;
}
.t3_btn_to_top .t3_btn_filled {
    bottom: 80px;
}