/* Google Button */
.etgl-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: #2196f3;
    padding: 10px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    color: #ffffff !important;
    position: relative;
    overflow: hidden;
}

/* 🔥 Shine effect (left → right) */
.etgl-btn::before {
    content: "";
    position: absolute;
    top: 0;
    left: -75%;
    width: 50%;
    height: 100%;
    background: linear-gradient(
        120deg,
        rgba(255,255,255,0) 0%,
        rgba(255,255,255,0.6) 50%,
        rgba(255,255,255,0) 100%
    );
    transform: skewX(-15deg);
}

.etgl-btn:hover::before {
    left: 150%;
    transition: 1s;
}