body {
  padding-top: 40px;
  padding-bottom: 40px;
  background-color: #eee;
}

.form-signin {
  max-width: 330px;
  padding: 15px;
  margin: 0 auto;
}
.form-signin .form-signin-heading,
.form-signin .checkbox {
  margin-bottom: 10px;
}
.form-signin .checkbox {
  font-weight: normal;
}
.form-signin .form-control {
  position: relative;
  height: auto;
  -webkit-box-sizing: border-box;
     -moz-box-sizing: border-box;
          box-sizing: border-box;
  padding: 10px;
  font-size: 16px;
}
.form-signin .form-control:focus {
  z-index: 2;
}
.form-signin input[type="email"] {
  margin-bottom: -1px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}
.form-signin input[type="password"] {
  margin-bottom: 10px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.password-recommendation ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}
.password-recommendation li {
  padding-left: 22px;
  position: relative;
  margin-bottom: 4px;
  font-size: 15px;
  transition: color 0.2s;
}
.password-recommendation li.invalid {
  color: #b30000;
}
.password-recommendation li.valid {
  color: #2ecc71;
}
.password-recommendation li::before {
  content: "✗";
  position: absolute;
  left: 0;
  color: #b30000;
  font-weight: bold;
  transition: color 0.2s;
}
.password-recommendation li.valid::before {
  content: "✓";
  color: #2ecc71;
}
.password-strength-wrapper {
  margin-top:10px;
  font-size:13px;
}
.password-strength-bar-bg {
  width:100%;
  height:10px;
  background:#e3e3e3;
  border-radius:6px;
  overflow:hidden;
  position:relative;
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.08);
  margin-bottom:4px;
}
#strength-bar {
  height:100%;
  width:0%;
  background:#d93025;
  transition:width .35s ease, background .35s ease;
}
#strength-label {
  font-weight:500;
  line-height:1.2;
}
.password-recommendation li {
  user-select:none;
}
.error-message {
  color: #b30000;
}