body {
  margin: 0;
  font-family: sans-serif;
  background: #020202;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.container {
  background: rgb(194, 194, 194);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.1);
  width: 90%;
  max-width: 400px;
  text-align: center;
}

h1 {
  margin-bottom: 20px;
}

.eingabe {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.eingabe input {
  flex: 1;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
}

.eingabe button {
  padding: 10px;
  border: none;
  background: #a5dbff;
  color: rgb(0, 0, 0);
  border-radius: 6px;
  cursor: pointer;
}

.eingabe button:hover {
  background: #005c99;
}

ul {
  list-style: none;
  padding: 0;
}

li {
  background: #f9f9f9;
  margin: 8px 0;
  padding: 10px;
  border-radius: 6px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

li.erledigt {
  text-decoration: line-through;
  color: gray;
}

button.loeschen {
  background: red;
  color: rgb(0, 0, 0);
  border: none;
  border-radius: 6px;
  padding: 5px 10px;
  cursor: pointer;
}