.mirrors{
position: absolute;
top: 50%;
left: 50%;
width: 100%;
height: 100%;
background: #333;
animation: espelhamento-mirra 2s ease-in-out infinite;
}
.corredor{
position: absolute;
top: 50%;
left: 50%;
width: 100px;
height: 50px;
background: linear-gradient(to right, #333, #f0f0f0);
border-radius: 10px;
animation: caminhada 2s ease-in-out infinite;
}