* {
  box-sizing: border-box;
}

body {
  font-family: 'Open Sans', sans-serif;
  font-size: 16px;
  line-height: 1.5;
  margin: 0;
  padding: 0;
  background-image: url('../img/366373.jpg');
  background-repeat: no-repeat;
  background-size: cover;
}

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

.box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 3rem;
  border-radius: 0.5rem;
  background-color: #fff;
  box-shadow: 0px 2px 8px rgba(0, 0, 0, 0.2);
  max-width: 500px;
  width: 90%;
  margin: 0 auto;
}

.box h2 {
  margin-top: 0;
  margin-bottom: 1.5rem;
  font-size: 2.1rem;
  font-weight: bold;
  text-align: center;
  color: #333;
}

.box label {
  font-size: 1.3rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
  color: #333;
  text-align: center;
}

.box select {
  font-size: 1.1rem;
  padding: 0.5rem;
  border-radius: 0.25rem;
  border: none;
  background-color: #f2f2f2;
  color: #333;
  width: 100%;
}

.box button {
  font-size: 1.2rem;
  padding: 0.7rem 1rem;
  border-radius: 0.25rem;
  border: none;
  background-color: #6c63ff;
  color: #fff;
  cursor: pointer;
  transition: background-color 0.2s ease-in-out;
  width: 100%;
}

.box button:hover {
  background-color: #4238b5;
}

.box-btn {
  margin-top: 1rem;
  font-size: 1rem;
  font-weight: bold;
  text-decoration: none;
  color: #6c63ff;
}

.box-btn:hover {
  text-decoration: underline;
}




@media screen and (min-width: 768px) {
  .box {
    width: 70%;
  }
}

@media screen and (min-width: 1024px) {
  .box {
    width: 50%;
  }
}

@media screen and (max-width: 767px) {
  .box {
    max-width: 100%;
    width: 100%;
    padding: 1rem;
  }

  .box h2 {
    font-size: 1.5rem;
  }

  .box label {
    font-size: 1rem;
  }

  .box select {
    font-size: 0.8rem;
    padding: 0.25rem;
  }

  .box button {
    font-size: 0.8rem;
    padding: 0.25rem 0.5rem;
  }

  .box-btn {
    font-size: 0.8rem;
  }
}