body {
  font-family: sans-serif;
  height: 100vh;
  margin: 0;
  padding: 30px;
}

.container1 {
  max-width: 600px;
  background-color: rgba(0, 118, 139, 0.445);
  margin: 60px auto 30px;
  box-sizing: border-box;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 0 6px rgba(0, 0, 0, 0.4);
}

h1 {
  text-align: center;
  margin: 0 0 40px;
}

.input-container {
  text-align: center;
}

input {
  border-radius: 8px;
  border: none;
  padding: 6px 8px;
  margin-right: 10px;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.7);
}

input:focus {
  outline: 1px solid black;
  border-radius: 8px;
}

#registrar,
#limpar {
  padding: 6px 8px;
  border-radius: 8px;
  border: none;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.7);
  cursor: pointer;
  margin: 5px;
}

.container2 {
  margin: 0 auto;
  /* width: 600px; */
  text-align: center;
}

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

li {
  width: fit-content;
  background-color: #d7d6d6;
  margin: 12px auto;
  padding: 8px 12px;
  border-radius: 8px;
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.7);
  cursor: default;
}
