* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}

body {
  font-family: sans-serif;
  font-size: 16px;
  line-height: 1.5;
  padding: 40px;
  background: #f0f0f0;
  color: #555;
}

ol, ul {
  padding-left: 30px;
}

a {
  color: #2b87c3;
  text-decoration: underline;
  cursor: pointer;
}

.hidden {
  display: none;
}

.container__icon {
  text-align: center;
  margin-bottom: 20px;
}

.container__icon svg {
  height: 80px;
  width: 80px;
}

.container__title {
  text-align: center;
  margin-bottom: 40px;
  font-size: 30px;
  line-height: 1.2;
  color: #000;
}

.error-message {
  background: #ddd;
  padding: 5px;
}

.container--loading:not(.hidden) svg {
  -webkit-animation: spin 1s linear infinite;
  animation: spin 1s linear infinite;
}

@-webkit-keyframes spin {
  100% {
    transform: rotate(360deg);
  }
}
@keyframes spin {
  100% {
    transform: rotate(360deg);
  }
}