body {
  margin: 0;
  font-family: sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background: white;
  color: #333;
}

.container {
  display: flex;
  flex-direction: column;
  justify-content: start;
  align-items: center;
  height: 100vh;
}

.logo {
  width: 10vh;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  border-radius: 50px;
  padding: 40px;
  margin-bottom: 20px;
  margin-top: 15vh;
}

.title {
  margin-top: 60px;
  margin-bottom: 100px;
  font-size: 50px;
  font-weight: 500;
}

.btn-open {
  display: inline-block;
  margin-top: 20px;
  padding: 24px 48px;
  background-color: #005eff;
  color: white;
  font-size: 36px;
  font-weight: 500;
  border: none;
  border-radius: 16px;
  cursor: pointer;
  transition: 0.2s;
  margin-bottom: 50px;
  position: fixed;
  bottom: 10vh;
}

version {
  position: fixed;
  bottom: 5vh;
}

.success {
  display: inline-block;
  margin-top: 20px;
  padding: 24px 48px;
  font-size: 36px;
  font-weight: 500;
  border: none;
  border-radius: 16px;
  cursor: pointer;
  transition: 0.2s;
  margin-bottom: 50px;
  position: fixed;
  bottom: 10vh;
}