.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: #007acc;
    color: white;
    border: none;
    border-radius: 15%;
    font-size: 24px;
    cursor: pointer;
    display: none;
    z-index: 100;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}
.scroll-to-top:hover {
    background-color: #007acc;
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}
.scroll-to-top.show {
    display: block;
}