.scroll-to-top {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 40px;
    height: 40px;
    background: #7b302f;
    color: #fff;
    text-align: center;
    line-height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: opacity 0.3s, visibility 0.3s;
    opacity: 0;
    visibility: hidden;
    z-index: 1000;
}

.scroll-to-top.show {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top svg {
    width: 24px;
    height: 24px;
    fill: none;
    stroke: #fff;  /* Change color to white */
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.scroll-to-top a {
    display: inline-block;
    width: 100%;
    height: 100%;
    line-height: 40px;
}