.wrapper {
  margin-top: 80px;
  margin-bottom: 80px; }

.form-signin {
  max-width: 380px;
  padding: 15px 35px 45px;
  margin: 0 auto;
  background-color: #fff;
  border: 1px solid rgba(0, 0, 0, 0.1); }
  .form-signin .form-signin-heading {
    margin-bottom: 30px; }
  .form-signin .checkbox {
    margin-bottom: 30px; }
  .form-signin .checkbox {
    font-weight: normal; }
  .form-signin .form-control {
    position: relative;
    font-size: 16px;
    height: auto;
    padding: 10px; }
    .form-signin .form-control:focus {
      z-index: 2; }
  .form-signin input[type="text"] {
    margin-bottom: -1px;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0; }
  .form-signin input[type="password"] {
    margin-bottom: 20px;
    border-top-left-radius: 0;
    border-top-right-radius: 0; }

html {
  position: relative;
  min-height: 90%; }

body {
  margin: 0 0 100px;
  /* bottom = footer height */ }

footer {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 100px;
  width: 100%; }

.highlighted {
  box-shadow: 0 0 5pt 4pt gray; }

#answer button {
  margin-right: 5px;
  maring-top: 5px; }

input {
  maring-top: 5px; }

.scalequestion table {
  border: 1px solid black;
  border-radius: 10px;
  border-collapse: collapse;
  overflow: hidden;
  table-layout: fixed; }

.scalequestion button {
  width: 60px;
  height: 46px; }

.btn-custom {
  margin-right: 5px;
  maring-top: 5px; }

.checkbox label:after, .radio label:after {
  content: '';
  display: table;
  clear: both; }

.checkbox .cr {
  position: relative;
  display: inline-block;
  border: 1px solid #a9a9a9;
  border-radius: .25em;
  width: 1.3em;
  height: 1.3em;
  float: left;
  margin-right: .5em; }

.radio .cr {
  position: relative;
  display: inline-block;
  border: 1px solid #a9a9a9;
  border-radius: .25em;
  width: 1.3em;
  height: 1.3em;
  float: left;
  margin-right: .5em;
  border-radius: 50%; }

.checkbox .cr .cr-icon {
  position: absolute;
  font-size: .8em;
  line-height: 0;
  top: 50%;
  left: 20%; }

.radio .cr .cr-icon {
  position: absolute;
  font-size: .8em;
  line-height: 0;
  top: 50%;
  left: 20%;
  margin-left: 0.04em; }

.checkbox label input[type="checkbox"], .radio label input[type="radio"] {
  display: none; }

.checkbox label input[type="checkbox"] + .cr > .cr-icon, .radio label input[type="radio"] + .cr > .cr-icon {
  transform: scale(3) rotateZ(-20deg);
  opacity: 0;
  transition: all .3s ease-in; }

.checkbox label input[type="checkbox"]:checked + .cr > .cr-icon, .radio label input[type="radio"]:checked + .cr > .cr-icon {
  transform: scale(1) rotateZ(0deg);
  opacity: 1; }

.checkbox label input[type="checkbox"]:disabled + .cr, .radio label input[type="radio"]:disabled + .cr {
  opacity: .5; }

.row {
  display: flex;
  flex-wrap: wrap; }

.row-fluid {
  display: flex;
  flex-wrap: wrap; }