unbelievable text shadow add: .background-text-container {
position: relative;
top: -1em;
left: 50%;
transform: translate(-50%, -50%);
max-width: 100%;
max-height: 100%;
white-space: nowrap;
text-align: center;
background-color: rgba(55, 255, 55, 0);
color: green;
mix-blend-mode: multiply;
}