/* Styling for patient help button with high specificity */
a.phb-help-button {
    position: fixed !important;
    bottom: 30px !important;
    right: 30px !important;
    background-color: #00BFFF !important; /* Bright blue */
    color: #000000 !important; /* Black text */
    padding: 15px 30px !important; /* Larger padding for bigger button */
    border-radius: 8px !important; /* Rounded corners */
    text-decoration: none !important;
    font-size: 20px !important; /* Larger font size */
    font-weight: 600 !important; /* Slightly bolder text */
    z-index: 9999 !important; /* High z-index to ensure visibility */
    transition: background-color 0.3s ease !important;
    animation: phb-bounce 1s ease-in-out 1 !important; /* Bounce animation, runs once */
}

a.phb-help-button:hover {
    background-color: #009ACD !important; /* Darker blue on hover */
}

/* Bounce animation keyframes with unique name to avoid conflicts */
@keyframes phb-bounce {
    0% { transform: translateY(0); }
    40% { transform: translateY(-20px); }
    60% { transform: translateY(0); }
    80% { transform: translateY(-10px); }
    100% { transform: translateY(0); }
}