@import url(https://fonts.googleapis.com/css?family=Open+Sans);

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  margin-top: 20px;
  color: #435757;
  background: #f9f9f9;
  font: 500 1.2em/1.2 'Open Sans', sans-serif;
}

.container {
  max-width: 450px;
  margin: 0 auto;
  border-top: 5px solid #3171b8;
  background-color: rgba(255, 255, 255, .2);
  box-shadow: 0 0 20px rgba(0, 0, 0, .1);
  user-select: none;
}

@media (min-width:500px) {
  .container
  {
    border: 3px solid #3171b8;
  }
}

h1 {
  margin: 0;
  padding: 20px;
  background-color: rgba(255, 255, 255, .4);
  font-size: 1.4em;
}

span.small-text {
  font-size: 0.55em;
}

.items {
  padding: 20px;
  padding-top: 0px;
  counter-reset: done-items undone-items;
}

h2 {
  font-size: 1.1em;
  font-weight: 300;
  letter-spacing: -0.4px;
}

h2::before {
  display: block;
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: -20px;
  width: 5px;
  background-color: #435757;
}

h2::after {
  display: block;
  float: right;
  font-weight: normal;
}

/* hide inputs offscreen, but at the same vertical positions as the correpsonding labels, so that tabbing scrolls the viewport as expected */
input[type='checkbox'] {
  display: block;
  height: 53px;
  margin: 0 0 -53px -9999px;
  order: 4;
  outline: none;
}

input:checked {
  order: 2;
}

label {
  font-size: 0.9em;
  display: block;
  position: relative;
  padding: 14px 0 14px 38px;
  border-top: 1px dashed #ddd;
  order: 4;
  cursor: pointer;
  letter-spacing: -0.75px;
}

label::before {
  content: '\f10c';
  /* circle outline */

  display: block;
  position: absolute;
  top: 14px;
  left: 10px;
  font: 1.2em 'FontAwesome';
}

label:hover,
input:focus + label {
  background-color: rgba(255, 255, 255, .2);
}

input:checked + label {
  order: 2;
}

input:checked + label::before {
  content: '\f058';
  /* circle checkmark */
}

.button, .button[disabled], .button[disabled]:hover {
  margin-top: 15px;
  padding: 1rem 2rem 1.0625rem 2rem;
  color: white;
  background-color: #3171b8;
  border: 0;
  text-decoration: none;
  text-align: center;
  display: inline-block;
  width: 100%;
  font: 500 1.1em/1.1 'Open Sans', sans-serif;
 }

 .button:hover {
   background-color: #2c65a4;
 }

input[type=text],
input[type=email] {
  font: 0.9em 'Open Sans', sans-serif;
  background: #f9f9f9;
  padding: 12px;
  border: 0;
  border-bottom: 1px solid #ddd;
  width: 80%;
}

input[type=text]:focus,
input[type=email]:focus {
  border: 0;
  border-bottom: 1px solid #3171b8;
}

.error {
  font-size: 0.6em;
  color: red;

}

a, a.visited {
  color: #3171b8;
}

p {
  font-size: 0.87em;
}