body {
  font-size: 16px;
}

body div.container {
  padding: 2rem 0.5rem 1rem;
}

body div.container {
  display: flex;
  align-items: center;
  justify-content: center;
}

body div.container div.inner {
  width: 500px;
}

div.wrap-img {
  width: 100%;
}

h1.title {
  text-align: center;
}

div.caption {
  text-align: center;
}

form#loginForm div.wrap-input {
  display: block;
  width: 100%;
  margin: 1em 0;
}

form#loginForm div.wrap-input input {
  padding: 1em;
  font-size: 1rem;
  width: calc(100% - 2em - 4px);
  border-radius: 0.3em;
  border: 1px solid #9e9e9e;
}

form#loginForm button {
  display: block;
  margin: 0.5em 0 1em;
  padding: 1em;
  font-size: 1rem;
  width: 100%;
  background-color: #1976d2;
  border: none;
  color: white;
  cursor: pointer;
  border-radius: 0.3em;
}

form#loginForm button:hover {
  background-color: #3988d7;
}