.tize-air-number {
    position: fixed;
    padding: 10px 15px;
    background: #2db9ed;
    color: white;
    border-radius: 5px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    font-size: 16px;
    z-index: 1000;
}
.tize-air-number a {
    color: white;
    text-decoration: none;
}
.bottom-right { right: 20px; bottom: 20px; }
.bottom-left { left: 20px; bottom: 20px; }