html, body {
  height: 100%;
  padding-left: 5%;
  padding-right: 5%;
}

body {
  display: flex;
  flex-direction: column;
}

header {
  margin-top: 20px;
  padding-left: 1%;
  padding-right: 1%;
}

.banner {
  text-align: center;
  font-size: 1.75em;
  color: #585551;
  display: flex;
  padding-left: 20px;
}

.header_row {
  display: flex;
  align-items: center;
}

hr {
  height: 3px;
  border: none;
  color: rgba(88, 85, 81, 1);
  background-color: rgba(88, 85, 81, 1);
  /*
   color:rgb(57,104,150);
   background-color:rgb(57,104,150);
   */
  margin: 1px;
}

.confirm-buttons {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-around;
    align-items: center;
}

@media screen and (max-width: 320px) {
  div.banner {
    font-size: 1.0em;
  }
  img {
    max-width: 120px;
  }
}