.vertical-field {
  border: none;
  padding: 0 0 20px;
}
.required label:after {
  content: '*';
  vertical-align: middle;
  margin-left: 2px;
}

.form-label, .form-message {
  color: #7C7C7C;
  font-family: "Avenir", "Helvetica Neue", "Helvetica", "Xin Gothic", "Hiragino Sans GB", "WenQuanYi Micro Hei", "Microsoft YaHei", "SimSun", sans-serif;
}

.form-label label {
  margin-right: 14px;
  font-weight: 500;
}

.form-input input {
  border: none;
  border-radius: 4px;
  outline: none;
  background: rgba(0, 0, 0, 0.064);
  padding: 8px 6px;
  font-size: 18px;
  line-height: 1;
  box-sizing: border-box;
  width: 300px;
  margin-right: 4px;
}
.form-message {
  visibility: hidden;
  margin-top: 2px;
  font-size: 12px;
}

.success .form-input input {
  background: rgba(0, 252, 0, 0.064);
}

.success .form-input:after {
  content: "✔︎";
  color: #6BAB57;
}

.error .form-input input {
  background: rgba(252, 60, 0, 0.064);
  color: #EB5E34;
}

.error .form-input:after {
  content: "✘";
  color: #EB5E34;
}

.success .form-message,
.error .form-message {
  visibility: visible;
}

/* Password Strength */
.password-strength span {
  display: inline-block;
  width: 48px;
  height: 5px;
  background: rgba(0, 0, 0, 0.04);
  -webkit-transition: background .2s ease-in-out;
  -moz-transition: background .2s ease-in-out;
  -ms-transition: background .2s ease-in-out;
  transition: background .2s ease-in-out;
}
.password-strength-simple span:first-of-type {
  background: #EB5E34;
}
.password-strength-medium span {
  background: #FCDB76;
}
.password-strength-medium span:last-of-type {
  background: rgba(0, 0, 0, 0.04);
}
.password-strength-strong span {
  background: #6BAB57;
}