.sticky-button{position:fixed;bottom:25px;right:25px;z-index:9999;background-color:#1a73e8;color:#fff!important;padding:14px 28px;border-radius:50px;font-weight:600;font-size:16px;text-decoration:none;box-shadow:0 6px 15px rgba(0,0,0,0.25);transition:all 0.2s ease}.sticky-button:hover{background-color:#0c5cd5;transform:translateY(-3px);box-shadow:0 8px 20px rgba(0,0,0,0.3)}@media (max-width:768px){.sticky-button{left:50%;right:auto;transform:translateX(0%);width:85%;text-align:center;bottom:15px;font-size:18px;padding:16px}}