/*#back-button {*/
/*    position: fixed;*/
/*    bottom: 0;*/
/*    left: 0;*/
/*    width: 100%;*/
/*    padding: 15px;*/
/*    background-color: var(--tg-theme-button-color);*/
/*    color: var(--tg-theme-button-text-color);*/
/*    border: none;*/
/*    font-size: 16px;*/
/*    font-weight: bold;*/
/*    cursor: pointer;*/
/*    transition: background-color 0.3s ease;*/
/*    z-index: 1000;*/
/*}*/

/*#back-button:hover {*/
/*    opacity: 0.9;*/
/*}*/
html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    overscroll-behavior: none;
    touch-action: pan-y;
}

body {
    -webkit-overflow-scrolling: touch;
}

#content {
    padding: 15px;
    padding-bottom: 70px; /* Отступ снизу под кнопку */
}

#back-button {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 15px;
    border: none;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    z-index: 1000;
}