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

body {
  background-color: #0b203f;
  font-family: sans-serif;
}

.container {
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: center;
}

.title {
  font-size: 42px;
  color: #fff;
  font-weight: 700;
  text-align: center;
}

.title span {
  background-color: #fc0106;
}

.button {
  background-color: #26a743;
  padding: 16px 56px;
  border-radius: 4px;
  -webkit-border-radius: 4px;
  -moz-border-radius: 4px;
  -ms-border-radius: 4px;
  -o-border-radius: 4px;
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: background-color 0.3s ease;
}

.button:hover {
  background-color: #1e8c35;
}

@media (max-width: 400px) {
  .title {
    font-size: 32px;
  }
}