html {
  font-family: "Roboto", sans-serif;
}

body {
  color: rgba(0,0,0,0.9);
  margin: 1em auto;
  line-height: 1.5;
}

main {
  margin-bottom: 4em;
}

h1,h2 {
  margin: 1.25em 0;
}

h3 {
  margin: 0;
  margin-top: 1.25em;
}

p {
  margin-bottom: 1em;
}

table {
  width: 100%
}

table td {
  padding: 0.2em
}

pre {
  border-radius: 4px;
  padding: 1em;
  background: #eee;
  word-wrap: normal;
  white-space: pre-wrap;
  margin-bottom: 1em;
}

header {
  text-align: center;
  margin-top: 2em;
  img {
    max-height: 100px;
    max-width: 100%;
  }
}

.flash-notice {
    text-align: center;
    margin-left: auto;
    margin-leright: auto;
    border: 2px solid green;
    border-radius: 8px;
}

.sistema {
    margin-left: auto;
    margin-right: auto;
    padding: 0 1em;
    max-width: 40em;
}

footer {
  margin: 1em;
  padding: 1em;
  text-align: center;
  color: #888;
  a {
    color: #888;
  }
}

.btn {
  cursor: pointer;
  border-radius: 4px;
  padding: 1rem 1rem*2;
  border: 1px solid #bbb;
  font-weight: 500;
  text-decoration: none;
  text-align: center;
  background: transparent;
}