cipher.css

body {
  font-family: Arial, sans-serif;
  background-color: whitesmoke; /* Dark background color */
  color: black; /* Light text color */
  margin: 0;
  padding: 0;
}
header{
  display: flex;
  justify-content: space-between;
  padding: 20px;
  font-size: 20px;
}
h1, h2 {
  text-align: center;
  color: black; /* Light heading color */
}
#theme-toggle{
  width: 50px;
  height: 50px;
justify-items: center;
}
.container{
  display: flex;
  justify-content: space-around;
 padding: 50px;
}
#decrypt-button{
  width: 100%;
  padding: 10px;
  border: none;
  background-color: black; /* Button color */
  color: #fff; /* Light text color */
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s;
}
form {

  border:2px solid black;
  box-shadow: 2px black; /* White shadow */
  max-width: 400px;
  margin: 20px ;
  background:whitesmoke;
box-shadow: 32px 32pxpx 32px 32px rgba(21, 26, 106, 0.37);/* Dark form background color */
backdrop-filter: blur(20px);
-webkit-backdrop-filter: blur(20px);
padding: 20px;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

label {
  font-weight: bold;
  display: block;
  margin-bottom: 5px;
  color: black; /* Light label color */
}

textarea,
input[type='number'] {
  width: 100%;
  padding: 10px;
  margin-bottom: 10px;
  border: 1px solid black; /* Dark border color */
  border-radius: 5px;
  box-sizing: border-box;
  background-color: white; /* Dark input background color */
  color: black; /* Light text color */
}

input[type='submit'] {
  width: 100%;
  padding: 10px;
  border: none;
  background-color: black; /* Button color */
  color: #fff; /* Light text color */
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s;
}

input[type='submit']:hover {
  background-color: rgb(72, 22, 22); /* Button hover color */
}

#output {
  max-width: 400px;
  margin: 20px auto;
  background-color: whitesmoke; /* Dark output background color */
  padding: 20px;
  border-radius: 10px;
  border: 2px solid black;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.1); /* White shadow */
}
#plaintext{
  max-width: 400px;
  margin: 20px ;
  background-color: whitesmoke; /* Dark output background color */
  padding: 20px;
  border-radius: 10px;
  border: 2px solid black;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.1); /* White shadow */
}
.output-heading {
  font-size: 1.2em;
  color: chocolate; /* Light heading color */
  margin-bottom: 10px;
}