.floating-button {
    position: fixed;
    right: -50px;
    top: 50%;
    transform: translateY(-50%) rotate(-90deg);
    transform-origin: center;
    z-index: 1000;
    padding: 10px 20px;
    background-color: #1151d3;
    color: #fff;
    text-decoration: none;
}

.floating-button-mobile {
    position: fixed;
    right: 5px;
    top: 90%;
    transform-origin: center;
    z-index: 1000;
    padding: 5px 5px;
    text-align: center;
    background-color: #1151d3;
    color: #fff;
    text-decoration: none;
    border-radius: 10px;
}