/* Кнопка в правом верхнем углу */
.telegram-corner {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 10px;
    background: #0088cc;
    padding: 10px 15px;
    border-radius: 50px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    text-decoration: none;
    transition: background 0.3s, transform 0.3s;
}

.telegram-corner:hover {
    background: #00aaff;
    transform: translateY(-3px);
}

.corner-text {
    color: white;
    font-weight: bold;
    font-size: 1em;
    white-space: nowrap;
}

.corner-icon {
    width: 24px;
    height: 24px;
    filter: brightness(1.5);
}