* {
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}

body {
  margin: 0;
  background: linear-gradient(120deg, #0f3057, #00587a);
  color: #000;
}

header {
  background: #fff;
  padding: 15px;
  font-size: 22px;
}

.main {
  display: flex;
  gap: 40px;
  padding: 40px;
}

.form-box {
  background: #fff;
  padding: 20px;
  width: 300px;
  border-radius: 6px;
}

.form-box input,
.form-box textarea {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
}

.form-box button {
  width: 100%;
  padding: 10px;
  background: #28a745;
  color: white;
  border: none;
  cursor: pointer;
}

.list-box {
  flex: 1;
  color: white;
}

.list-header {
  display: grid;
  grid-template-columns: 1fr 2fr 80px;
  margin-bottom: 10px;
  font-weight: bold;
}

.task {
  background: white;
  color: black;
  display: grid;
  grid-template-columns: 1fr 2fr 80px;
  padding: 15px;
  margin-bottom: 15px;
  border-radius: 6px;
  align-items: center;
}

.delete-btn {
  background: #dc3545;
  color: white;
  border: none;
  padding: 8px;
  cursor: pointer;
  border-radius: 4px;
}