.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 15px;
    font-size: 16px;
    text-decoration: none;
    box-shadow: 2px 2px 10px rgba(0,0,0,0.3);
    z-index: 1000;
    transition: all 0.3s ease;
}

/* Küçük WhatsApp ikonu */
.whatsapp-float i {
    font-size: 22px; /* ikon boyutu küçüldü */
    margin-right: 8px;
}

/* Yazı stili, her zeminde okunur */
.whatsapp-float .whatsapp-text {
    color: #fff;
    background-color: rgba(0,0,0,0.25); /* yarı saydam siyah zemin */
    padding: 5px 10px;
    border-radius: 20px;
    font-weight: 600;
    text-shadow: 1px 1px 2px #000; /* okunabilirliği artırır */
}

/* Hover efekti */
.whatsapp-float:hover {
    background-color: #20b955;
    transform: scale(1.05);
}