html,
body {
  margin: 0;
  padding: 0;
}

body {
  display: flex;
  padding: 10px 20px;

  font-size: 14px;
  line-height: 1.5;
  font-family: "Arial", sans-serif;
  color: black;
  background-color: #5884fc;
}

.container {
  margin: 30px;
}

h1 {
  margin: 0;
}

form {
  width: 300px;
  margin: 0 auto;
  padding: 20px;

  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 0 10px #cccccc;
}

label {
  margin-top: 15px;
  display: block;
  margin-bottom: 5px;
}

input {
  margin-top: 10px;
  font-family: "Roboto", sans-serif;

  border-radius: 5px;
}

button {
  font-family: "Roboto", sans-serif;
  border-radius: 5px;
}

input[type="text"],
input[type="password"] {
  width: 95%;
  height: 24px;
  margin-bottom: 10px;
  padding: 2px 5px;

  border: 1px solid #cccccc;
}

input[type="submit"],
button {
  display: inline-block;
  margin: 0 5px;
  padding: 6px 15px;

  color: #ffffff;

  background-color: #2c3e50;
  border: none;
}

.half-width {
  display: inline-block;
  width: 50%;
  margin-right: -4px;
}

.half-width input,
.half-width select {
  width: 80%;
}

button>img {
  margin-left: 10px;

  vertical-align: middle;
}

input[type="image"] {
  padding: 5px;
  border: 1px solid #cccccc;

  vertical-align: top;
}

input[type="submit"] {
  display: inline-block;
  margin: 0 5px;
  padding: 6px 15px;

  color: #ffffff;

  background-color: #2c3e50;
  border: none;
}


.order {
  width: 300px;
  margin: 0 auto;
  padding: 20px;

  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 0 10px #cccccc;
}

.order fieldset {
  padding: 10px;

  border: 1px solid #c0392b;
  border-radius: 5px;
}

.order fieldset legend {
  color: #c0392b;
}

label {
  display: block;
  margin-bottom: 5px;
}

.order input  {
  width: 95%;
  height: 24px;
  margin-bottom: 10px;
}

.order output {
  display: inline-block;
  width: 30px;
  height: 20px;
  margin: 0 5px 10px;
  text-align: center;
}

.order input,
.order output {
  font-family: "Roboto", sans-serif;
  vertical-align: middle;
  border: 1px solid #cccccc;
  border-radius: 5px;
}

.output-area {
  vertical-align: top;
}

.one-third-width,
.two-third-width,
.order .half-width {
  display: inline-block;
}

.half-width {
  width: 50%;
}

.order input,
.order select {
  box-sizing: content-box;
}

.half-width input[type="range"] {
  width: 50%;
}

.one-third-width {
  width: 33.3%;
}

.two-third-width {
  width: 66.6%;
}

input[type="submit"] {
  display: inline-block;
  width: auto;
  height: auto;
  margin: 0 5px;
  padding: 6px 15px;
  color: #ffffff;
  background-color: #2c3e50;
  border: none;
  border-radius: 5px;
}

.one-third-width input,
.two-third-width input {
  width: 80%;
}