body {
  padding: 60px 10px;
}

.mainSection {
  max-width: 540px;
  width: 100%;
  margin: 0 auto;
}

.mainSection .title {
  margin-bottom: 48px;
  background: -webkit-linear-gradient(var(--color-primary), #e1d4c2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.mainSection form {
  display: flex;
  flex-direction: column;
  align-items: center;
  
  padding: 56px 48px;
  border-radius: var(--border-radius-main);
  background-color: var(--color-white);
  box-shadow: var(--box-shadow);
  
  position: relative;
}

.linkRegister {
  font-size: 16px;
  line-height: 21px;
  letter-spacing: .24px;
  color: var(--color-primary);
  
  margin-top: 12px;
  text-decoration: none;
}

#validCode, #validAuthCode {
  text-align: center;
  max-width: 200px;
  height: 80px;
  padding: 0;
  letter-spacing: 4.24px;
}

.subtitle {
  color: var(--color-gray2);
}

#errorFormMessage {
  margin-bottom: 24px;
}

.rights {
  color: var(--color-black);
  font-size: 12px;
  line-height: 18px;
  opacity: .6;
}