change bacground opacity css code example
Example 1: change transparancy img css
img {
opacity: 0.5;
}
Example 2: reduce opacity of background image css
.img1 {
opacity: 0.6;
z-index=1;
}
img {
opacity: 0.5;
}
.img1 {
opacity: 0.6;
z-index=1;
}