body {
    font-family: 'Roboto', sans-serif; 
    background-image: url("../Img/backcoins.jpg");
    background-color: #ffffff;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
  }

/* Navbar transparency */
.bg-body-tertiary {
    background-color: rgba(248, 249, 250, 0.7) !important;
}

.accordion-item {
  background-color: rgba(248, 249, 250, 0.7) !important;
}

.accordion-button {
  background-color: rgba(248, 249, 250, 0.7) !important;
}

.card.align-items-center {
  text-align: center;
}

.accordion-button:focus {
  box-shadow:  0px 0px 1px 2px rgba(0,0,0,0.5);
}