.text-size-controls {
    position: fixed;
    bottom: 15vh;
    right: 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    z-index: 1000;
}

.text-size-controls button {
    padding: 10px 15px;
    font-size: 16px;
    border: none;
    cursor: pointer;
    border: 1px solid white;
    color: #fff;
}