body {
  font-family: Arial, sans-serif;
  background-image: url('https://bing.shangzhenyang.com/api/1080p');
  background-repeat: no-repeat;
  background-size: cover;
  background-attachment: fixed;
  background-position-x: center; 
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  text-align: center;
}

.container {
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  -moz-backdrop-filter: blur(10px);
  -o-backdrop-filter: blur(10px);
  transition: transform 0.3s ease;
  background-color: rgba(255, 255, 255, 0.5);
  max-width: 600px;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
}

.container:hover {
  transform: scale(1.05);
}

h2 {
  font-size: 18px;
  margin-bottom: 20px;
  color: #333;
}

p {
  font-size: 18px;
  margin-bottom: 30px;
  color: #777;
}

a {
  color: #007bff;
  text-decoration: none;
  font-weight: bold;
}

a:hover {
  text-decoration: underline;
}

h1 {
  font-size: 24px;
}

form {
  margin-top: 20px;
}

input[type=text] {
  border: none;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  -moz-backdrop-filter: blur(10px);
  -o-backdrop-filter: blur(10px);
  width: 100%;
  background-color: rgba(255, 255, 255, 0.5);
  padding: 10px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  margin-bottom: 10px;
  border-radius: 100px;
  box-sizing: border-box;
}

button {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  padding: 10px 20px;
  background-color: #3399ff;
  color: #fff;
  border: none;
  cursor: pointer;
}

.result, .error {
  margin-top: 20px;
  text-align: left;
}

.result-container, .error-container {
  text-align: center;
}

.error-container {
  color: red;
}

@media screen and (min-width: 768px) {
  form {
    display: flex;
    justify-content: center;
  }

  input[type=text] {
    width: 300px;
    margin-right: 10px;
    margin-bottom: 0;
  }
}

#overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0);
  z-index: 99;
}

.modal {
  z-index: 999;
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #fff;
  padding: 20px;
  box-sizing: border-box;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  background-color: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  -moz-backdrop-filter: blur(30px);
  -o-backdrop-filter: blur(30px);
  border-radius: 20px;
}

#close {
  position: absolute;
  top: 10px;
  right: 10px;
  cursor: pointer;
}

.button-container {
  display: flex;
  justify-content: space-between;
}

.button-container button {
  margin-right: 10px;
}