.index{
    z-index: 1;
}

.bg-danger, .bg-success {
	padding: 0 5px;
}

a {
	color: #EF1F2F;
	text-decoration: none;
}

  .w3-container img {
    width: 15%;
}

@media only screen and (max-width: 800px) {
  .w3-container img {
    width: 55%;
}
}

@media only screen and (max-width: 600px) {
  .w3-container img {
    width: 100%;
}
}