body {
    font-family: Arial, sans-serif;
    background-color: #f7f7f7;
  }
  
  .container {
    display: flex;
    justify-content: space-around;
    margin-top: 50px;
  }
  
.code-input,
.code-output {
  flex: 1;
  margin: 10px;
  padding: 10px;
  background-color: white;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  height: calc(100vh - 220px);
  width: calc(100vh - 220px);
  margin-bottom: 60px;
}

  
  .language-select {
    margin-bottom: 10px;
  }
  

  
  .header {
    background-color: #15b6b6;
    display: flex;
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
  }
  
  .header h1 {
    margin: 0;
  }
  
  .header button {
    background-color: #fff;
    color: black;
    border: none;
    padding: 5px 10px;
    border-radius: 5px;
    cursor: pointer;
  }

  .header button:hover {
    background-color: #000;
    color: #fff;
  }
  
  .dark-theme {
    background-color: #282a36;
    color: #f8f8f2;
  }
  
  .dark-theme .container {
    border-color: #f8f8f2;
  }
  
  .dark-theme .header {
    background-color: #44475a;
  }
  
  .dark-theme .code-input,
  .dark-theme .code-output {
    background-color: #44475a;
    color: #f8f8f2;
  }
  
  .dark-theme .header button {
    background-color: #6272a4;
    color: #fff;
  }

  .dark-theme .header button:hover {
    background-color: #000;
  }

  .dark-theme #convert_button {
    background-color: #6272a4;
  }
  
  .dark-theme #convert_button:hover {
    background-color: #000;
  }
  

  #convert_button {
    display: block;
    margin: 0 auto;
    background-color: #15b6b6;
    border: none;
    color: white;
    padding: 8px 18px;
    text-align: center;
    text-decoration: none;
    font-size: 16px;
    cursor: pointer;
    border-radius: 8px;
    transition: transform 0.2s ease-in-out;
    margin-top: 20px;
  }
  #convert_button:hover {
      background-color: #000;
    }
    
  .language-select {
      margin-top: 0.5em;
      background-color: #fff;
      color: #000;
      border-radius: 5px;
  }
    
  .language-select option {
      background-color: #fff;
      color: #000;
  }

  .dark-theme .language-select {
    margin-top: 0.5em;
    background-color: #282a36;
    color: #f8f8f2;
    border-radius: 5px;
  }
  
  .dark-theme .language-select option {
    background-color: #282a36;
    color: #f8f8f2;
  }
  
#output_spinner {
    display: none;
    margin: 0 auto;
}

/* Form container styles */
.form-group {
  margin: auto;
  max-width: 700px;
  padding: 20px;
  background-color: #fff;
  border-radius: 5px;
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
}

.dark-theme .form-group{
  background-color: #44475a;
}

.dark-theme .form-control{
  background-color: #282a36;
  color: white;
}