/* Enhanced Contact Form Styles */
.php-email-form {
  position: relative;
}

.php-email-form .form-control {
  transition: all 0.3s ease;
}

.php-email-form .form-control:focus {
  border-color: #007bff;
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.php-email-form .form-control.is-valid {
  border-color: #28a745;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%2328a745' d='m2.3 6.73.8-.77-.8-.77-.8.77.8.77zm1.48-4.97L6.06 4.04l-.8.77-2.28-2.28-.8-.77zm0 0'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right calc(0.375em + 0.1875rem) center;
  background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.php-email-form .form-control.is-invalid {
  border-color: #dc3545;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath d='m5.8 4.6 2.4 2.4m0-2.4L5.8 7'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right calc(0.375em + 0.1875rem) center;
  background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.field-error {
  font-size: 0.875rem;
  margin-top: 0.25rem;
  color: #dc3545;
}

.php-email-form .loading {
  display: none;
  background: #fff;
  text-align: center;
  padding: 15px;
  border-radius: 4px;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
  margin-top: 15px;
}

.php-email-form .loading:before {
  content: "";
  display: inline-block;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  margin: 0 10px -6px 0;
  border: 3px solid #007bff;
  border-top-color: transparent;
  animation: animate-loading 1s linear infinite;
}

.php-email-form .error-message {
  display: none;
  color: #fff;
  background: #ed3c0d;
  text-align: left;
  padding: 15px;
  font-weight: 600;
  border-radius: 4px;
  margin-top: 15px;
}

.php-email-form .sent-message {
  display: none;
  color: #fff;
  background: #18d26e;
  text-align: center;
  padding: 15px;
  font-weight: 600;
  border-radius: 4px;
  margin-top: 15px;
}

.php-email-form button[type="submit"] {
  background: #007bff;
  border: 0;
  padding: 10px 30px;
  color: #fff;
  transition: 0.4s;
  border-radius: 4px;
  cursor: pointer;
}

.php-email-form button[type="submit"]:hover {
  background: #0056b3;
}

.php-email-form button[type="submit"]:disabled {
  background: #6c757d;
  cursor: not-allowed;
}

@keyframes animate-loading {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Security indicator */
.form-security-info {
  font-size: 0.75rem;
  color: #6c757d;
  margin-top: 10px;
  padding: 8px 12px;
  background: #f8f9fa;
  border-radius: 4px;
  border-left: 3px solid #007bff;
}

.form-security-info i {
  margin-right: 5px;
  color: #007bff;
}

/* Honeypot field - completely hidden */
.form-group.d-none {
  display: none !important;
  visibility: hidden !important;
  position: absolute !important;
  left: -9999px !important;
  top: -9999px !important;
  width: 0 !important;
  height: 0 !important;
  opacity: 0 !important;
}