body {
  font-family: Arial, Helvetica, sans-serif;
  text-align: center;
  font-size: 20px;
  background: rgb(248 , 233 , 233);
}

#funcionamento {
  font-style: italic;
  font-weight: 200;
}

input {
  width: 350px;
  height: 30px;
  border-radius: 10px;
  border: 1px solid white;
  transition: 0.5s;
}

input:focus {
  width: 400px;
  height: 32px;
}

#lista-tarefas {
  width: 60%;
  margin: 30px auto;
  padding: 30px;
  border-radius: 20px;
  background: white;
}

ol li {
  text-align: left;
  padding: 5px 10px;
  margin: 5px 1px;
}

.highlighted {
  background-color: grey;
}

.completed {
  text-decoration: line-through solid black;
}

button {
  font-size: 20px;
  color: white;
  border-radius: 10px;
  border: 1px white solid;
  padding: 8px 20px;
  margin: 1px 5px;
}

button:hover , ol li {
  cursor: pointer;
}

.delete {
  background-color: rgb(255 , 64 , 0);
}

.add {
  background-color: rgb(45 , 125 , 210);
}

.save {
  background-color: rgb(0 , 169 , 165);
}

.move {
  background: orange;
}