/* Enhanced glassy effect for contact form */
.contact-form-container {
  background: rgba(26, 26, 46, 0.3);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 230, 184, 0.3);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  padding: var(--spacing-xl);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.contact-form-container::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 230, 184, 0.05) 0%, transparent 70%);
  opacity: 0.5;
  z-index: 0;
  pointer-events: none;
}

.contact-form-container:hover {
  box-shadow: 0 8px 32px 0 rgba(0, 230, 184, 0.3);
  border: 1px solid rgba(0, 230, 184, 0.5);
}

/* Enhance form inputs for glassy effect */
.form-input {
  background-color: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(0, 230, 184, 0.3);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  transition: all var(--transition-fast);
  position: relative;
  z-index: 1;
}

.form-input:focus {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--color-teal);
  box-shadow: 0 0 15px rgba(0, 230, 184, 0.2);
}

/* Add subtle glow to submit button */
button[type="submit"] {
  box-shadow: 0 0 15px rgba(0, 230, 184, 0.3);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

button[type="submit"]::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: all 0.6s ease;
}

button[type="submit"]:hover {
  box-shadow: 0 0 20px rgba(0, 230, 184, 0.5);
  transform: translateY(-2px);
}

button[type="submit"]:hover::before {
  left: 100%;
}

/* Form validation styling */
.form-input.valid {
  border-color: rgba(0, 230, 184, 0.5);
}

.form-input.invalid {
  border-color: rgba(255, 99, 71, 0.5);
}

.validation-message {
  font-size: 0.8rem;
  margin-top: 0.25rem;
  transition: all var(--transition-fast);
}

.validation-message.error {
  color: rgba(255, 99, 71, 0.9);
}

.validation-message.success {
  color: rgba(0, 230, 184, 0.9);
}

/* Form submission feedback */
.form-feedback {
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-top: var(--spacing-md);
  text-align: center;
  transition: all var(--transition-normal);
  opacity: 0;
  transform: translateY(10px);
}

.form-feedback.visible {
  opacity: 1;
  transform: translateY(0);
}

.form-feedback.success {
  background-color: rgba(0, 230, 184, 0.1);
  border: 1px solid rgba(0, 230, 184, 0.3);
}

.form-feedback.error {
  background-color: rgba(255, 99, 71, 0.1);
  border: 1px solid rgba(255, 99, 71, 0.3);
}

/* Fallback for browsers that don't support backdrop-filter */
@supports not (backdrop-filter: blur(15px)) {
  .contact-form-container {
    background: rgba(26, 26, 46, 0.8);
  }
  
  .form-input {
    background-color: rgba(255, 255, 255, 0.1);
  }
}