* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background: linear-gradient(to right, rgb(189, 111, 222), lightblue);
  color: #333;
  min-height: 100vh;
}

.container {
  margin: 60px 100px 0;
  color: #fff;
}

h1 {
  margin-bottom: 20px;
}

.add-btn {
  background: linear-gradient(to top, rgb(116, 35, 151), rgb(163, 96, 192));
  border: none;
  color: white;
  padding: 15px 30px;
  border-radius: 50px;
  font-size: 16px;
  cursor: pointer;
  transition: background 0.3s;
}

.add-btn:hover {
  background: linear-gradient(to top, rgb(140, 60, 170), rgb(180, 130, 210));
}

.notes-container {
  margin: 30px 100px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.note-wrapper {
  position: relative;
  display: flex;
  flex-direction: column;
}

textarea {
  min-width: 300px;
  max-width: 300px;
  height: 150px;
  padding: 10px;
  font-size: 16px;
  resize: vertical;
  border-radius: 10px;
  border: none;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.remove-btn {
  position: absolute;
  right: -10px;
  top: -10px;
  background: crimson;
  color: white;
  border: none;
  border-radius: 50%;
  padding: 8px 10px;
  cursor: pointer;
  font-size: 14px;
}