body {
  background-color: red;
  color: white;
  font-family: 'Poppins', sans-serif;
  text-align: center;
  margin: 0;
  padding: 0;
}

.container {
  max-width: 500px;
  margin: auto;
  padding: 20px;
}

.neon-text {
  color: white;
  text-shadow: 
    0 0 5px pink,
    0 0 10px pink,
    0 0 15px pink,
    0 0 25px pink;
}

.neon-button {
  background: none;
  border: 2px solid red;
  padding: 10px 15px;
  margin: 5px;
  color: white;
  font-size: 16px;
  cursor: pointer;
  text-shadow: 0 0 5px pink;
  box-shadow: 0 0 10px red;
  transition: all 0.3s ease;
  width: 100%;
  max-width: 250px;
}

.neon-button:hover {
  background-color: green;
  color: white;
  box-shadow: 0 0 20px green;
}

input, select {
  background-color: rgb(247, 146, 146);
  border: 2px solid rgb(236, 235, 246);
  color: white;
  padding: 8px;
  width: 100%;
  margin-bottom: 10px;
  text-shadow: 0 0 5px pink;
  font-size: 16px;
  box-sizing: border-box;
}

input[type="file"] {
  padding: 5px;
}

label {
  display: block;
  text-align: left;
  margin: 10px 0 5px;
  color: white;
  text-shadow: 0 0 5px pink;
}

form {
  margin-top: 20px;
}

#lang-selector {
  text-align: right;
  padding: 10px;
  font-size: 14px;
}

@media screen and (max-width: 480px) {
  body {
    font-size: 14px;
  }
  .container {
    padding: 10px;
  }
  .neon-button {
    font-size: 14px;
    padding: 8px 10px;
  }
  input, select {
    font-size: 14px;
    padding: 6px;
  }
}