body {
  font-family: Arial, sans-serif;
  background: linear-gradient(135deg, #667eea, #764ba2);
  padding: 30px;
  color: #fff;
  overflow: hidden;
}

/* Title */
h1 {
  text-align: center;
  margin-bottom: 20px;
  animation: fadeIn 1s ease-in-out;
}

/* Toolbar */
.toolbar {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
  background: rgba(255,255,255,0.15);
  padding: 30px;
  border-radius: 15px;
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

/* Buttons */
button, select {
  padding: 10px 18px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: 0.3s;
  font-weight: bold;
  font-size: 15px;
}

button:hover {
  transform: scale(1.1);
  background: #fff;
  color: #333;
}

/* Editor */
.editor {
  margin-top: 20px;
  min-height: 200px;
  padding: 15px;
  background: #fff;
  color: #000;
  border-radius: 15px;
  outline: none;
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  transition: 0.3s;
}

.editor:focus {
  box-shadow: 0 0 15px #fff;
}
/* Animation */
@keyframes fadeIn {
  from {opacity: 0; transform: translateY(-20px);}
  to {opacity: 1; transform: translateY(0);}
}

.dark {
  background: #111;
  color: #fff;
}

.dark .editor {
  background: #222;
  color: #fff;
}

/* small size */
 @media only screen and (max-width: 600px){
   .toolbar{
    gap: 10px;
    padding: 10px;
   }
   button, select {
  padding: 5px 10px;
  font-size: 10px;
}
    }