body,
html {
  height: 100%;
  margin: 0;
}

.image-bg {
  position: relative;
  opacity: 0.8;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
.image-bg {
  background-image: url("../images/rocks.jpg");
  height: 100%;
}

h3,
h5 {
  letter-spacing: 6px;
}

.container {
  max-width: 280px;
  width: 280px;
}

.card {
  min-width: 280px;
}

.ui-title {
  direction: ltr;
  font-size: 20px;
  font-weight: 500;
  line-height: 24px;
  margin: 0;
  text-align: left;
  padding: 0;
  padding-bottom: 16px;
}

.ui-text {
  color: rgba(0, 0, 0, 0.87);
  direction: ltr;
  font-size: 16px;
  line-height: 24px;
  text-align: left;
  padding: 0;
  padding-bottom: 16px;
}

.snackbar {
  position: fixed;
  top: 30px;
  left: 50%;
  margin-left: -100px;
}

/*576,768,992,1200*/
@media (max-width: 480px) {
  .card {
    border-width: 0px;
    border: none;
    -webkit-box-shadow: none;
    -moz-box-shadow: none;
    box-shadow: none;
  }
}