div#edit-phone div.form-item-phone-country-code {
  width: 18%;
}
div#edit-phone div.form-item-phone-country-code div.country-select div.prefix {
  position: absolute;
  display:none;
}
div#edit-phone div.form-item-phone-phone {
  width: 110%
}
input#edit-phone-phone {
  width: 100%;
  height: 24px !important;
  border: 1px solid #ccc;
  border-color: #ffc000 !important;
}
input#edit-phone-phone:focus{
  border-color: #000 !important;
}
select {
  width: 100%;
  height: 24px !important;
  border: 1px solid #ccc;
  border-color: #ffc000 !important;
  border-radius: 20px;
}
select:focus{
  border-color: #000 !important;
}
div.col-phone-group-input {
  display: flex;
}
.phone-number-field .country-select {
    position: relative;
    display: inline-block;
    top: -4px;
    height: 30px;
    vertical-align: bottom;
    border-bottom: 1px solid #ccc;
}

/* reCAPTCHA */
.captcha-type-challenge--recaptcha .captcha__title {
  display: none;
}
.captcha-type-challenge--recaptcha .captcha__description {
  display: none;
}
.captcha-type-challenge--recaptcha .captcha__element {
  float: right;
  margin-bottom: .75em;
}
.captcha-error {
  text-align: right;
  color: red;
}

/* Form Contact US */
.ui-dialog, .ui-dialog-titlebar {
  background: none;
  border: none;
}
.ui-widget.ui-widget-content {
  border: none !important;
}
.ui-widget .ui-widget {
  display:none;
}

/* CSS cho spinner loading */
.loading-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.spinner {
  border: 4px solid #f3f3f3;
  border-top: 4px solid #ffc000;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}