body {
  background-image: url('../img/background.jpg');
  background-size: 100% auto;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  margin: 0;
}

.header {
  display: flex;
  padding: 20px;
  position: -webkit-sticky;
  position: sticky;
  top: 0;
}

.headerItem {
  flex: 1;
  display: flex;
  text-decoration: none;
  color: midnightblue;
}

.headerItem:first-child {
  justify-content: flex-start;
}

.headerItem:not(:first-child):not(:last-child) {
  justify-content: center;
}

.headerItem:last-child {
  justify-content: flex-end;
}

.content {
  flex: 1;
}

.footer {
  display: flex;
  padding: 20px;
}

.footerItem {
  flex: 1;
  display: flex;
  justify-content: center;
  text-decoration: none;
  color: midnightblue;
}

.disabledLink {
  cursor: pointer;
}

.footerItem.copyrightBlock {
  /*display: flex;*/
  flex-direction: column;
  align-items: center;
}

.price::after {
  content: '₸';
  margin-left: 0.15em;
  font-weight: normal;
}