/* Contact Form Styles with Consistent Card Colors */
.contact-form-container {
  background: var(--card);
  border-radius: var(--border-radius);
  padding: 40px;
  box-shadow: var(--shadow);
  border: 2px solid var(--border);
  transition: all 0.3s ease;
}

/* Enhanced dark mode visibility */
body.dark-theme .contact-form-container {
  background: var(--card);
  border: 2px solid var(--border);
  box-shadow: var(--shadow-dark);
}

.contact-form-container:hover {
  box-shadow: var(--shadow-hover);
}

body.dark-theme .contact-form-container:hover {
  box-shadow: var(--shadow-dark-hover);
}

.contact-form {
  display: grid;
  gap: 25px;
}

.form-group {
  position: relative;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
  font-weight: 500;
  transition: color 0.3s ease;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 15px 20px;
  border: 2px solid var(--border);
  border-radius: var(--border-radius);
  background: var(--background);
  color: var(--text);
  font-size: 1rem;
  transition: all 0.3s ease;
  box-sizing: border-box;
}

/* Enhanced dark mode visibility */
body.dark-theme .form-group input,
body.dark-theme .form-group textarea,
body.dark-theme .form-group select {
  background: var(--background);
  border: 2px solid var(--border);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
  transform: translateY(-2px);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* Floating label effect */
.form-group.floating-label {
  position: relative;
}

.form-group.floating-label input,
.form-group.floating-label textarea {
  padding-top: 25px;
  padding-bottom: 10px;
}

.form-group.floating-label label {
  position: absolute;
  top: 15px;
  left: 20px;
  color: var(--accent);
  transition: all 0.3s ease;
  pointer-events: none;
  background: var(--background);
  padding: 0 5px;
  margin: 0;
}

.form-group.floating-label input:focus + label,
.form-group.floating-label input:not(:placeholder-shown) + label,
.form-group.floating-label textarea:focus + label,
.form-group.floating-label textarea:not(:placeholder-shown) + label {
  top: -8px;
  left: 15px;
  font-size: 0.8rem;
  color: var(--primary);
  font-weight: 600;
}

/* Form validation styles */
.form-group.error input,
.form-group.error textarea,
.form-group.error select {
  border-color: #e74c3c;
  box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.1);
}

.form-group.success input,
.form-group.success textarea,
.form-group.success select {
  border-color: #27ae60;
  box-shadow: 0 0 0 3px rgba(39, 174, 96, 0.1);
}

.error-message {
  color: #e74c3c;
  font-size: 0.875rem;
  margin-top: 5px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.success-message {
  color: #27ae60;
  font-size: 0.875rem;
  margin-top: 5px;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* Form icons */
.form-group.with-icon {
  position: relative;
}

.form-group.with-icon input,
.form-group.with-icon textarea {
  padding-left: 50px;
}

.form-group.with-icon .form-icon {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent);
  transition: color 0.3s ease;
}

.form-group.with-icon input:focus ~ .form-icon,
.form-group.with-icon textarea:focus ~ .form-icon {
  color: var(--primary);
}

/* Submit button */
.submit-btn {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  border: none;
  padding: 15px 30px;
  border-radius: var(--border-radius);
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(var(--primary-rgb), 0.3);
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(var(--primary-rgb), 0.4);
}

.submit-btn:active {
  transform: translateY(0);
}

.submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Loading state */
.submit-btn.loading {
  color: transparent;
}

.submit-btn.loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid transparent;
  border-top: 2px solid white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Form sections */
.form-section {
  background: var(--background);
  padding: 25px;
  border-radius: var(--border-radius);
  border: 1px solid var(--border);
  margin-bottom: 20px;
}

.form-section h3 {
  color: var(--text);
  margin-bottom: 20px;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.form-section h3 i {
  color: var(--primary);
}

/* Two-column layout */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* File upload styling */
.file-upload {
  position: relative;
  display: inline-block;
  width: 100%;
}

.file-upload input[type="file"] {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.file-upload-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 40px 20px;
  border: 2px dashed var(--border);
  border-radius: var(--border-radius);
  background: var(--background);
  color: var(--accent);
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
}

.file-upload-label:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(var(--primary-rgb), 0.05);
}

.file-upload.has-file .file-upload-label {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(var(--primary-rgb), 0.1);
}

/* Checkbox and radio styling */
.checkbox-group,
.radio-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.checkbox-item,
.radio-item {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 10px;
  border-radius: var(--border-radius);
  transition: background-color 0.3s ease;
}

.checkbox-item:hover,
.radio-item:hover {
  background: rgba(var(--primary-rgb), 0.05);
}

.checkbox-item input,
.radio-item input {
  width: auto;
  margin: 0;
}

/* Custom checkbox styling */
.custom-checkbox {
  position: relative;
  display: inline-block;
  width: 20px;
  height: 20px;
}

.custom-checkbox input {
  opacity: 0;
  position: absolute;
  width: 100%;
  height: 100%;
  margin: 0;
  cursor: pointer;
}

.custom-checkbox .checkmark {
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  height: 20px;
  background: var(--background);
  border: 2px solid var(--border);
  border-radius: 4px;
  transition: all 0.3s ease;
}

.custom-checkbox input:checked ~ .checkmark {
  background: var(--primary);
  border-color: var(--primary);
}

.custom-checkbox .checkmark::after {
  content: "";
  position: absolute;
  display: none;
  left: 6px;
  top: 2px;
  width: 6px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.custom-checkbox input:checked ~ .checkmark::after {
  display: block;
}

/* Form progress indicator */
.form-progress {
  display: flex;
  justify-content: space-between;
  margin-bottom: 30px;
  position: relative;
}

.form-progress::before {
  content: "";
  position: absolute;
  top: 15px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--border);
  z-index: 1;
}

.form-progress .progress-line {
  position: absolute;
  top: 15px;
  left: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s ease;
  z-index: 2;
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  position: relative;
  z-index: 3;
}

.progress-step .step-number {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--background);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: var(--accent);
  transition: all 0.3s ease;
}

.progress-step.active .step-number,
.progress-step.completed .step-number {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

.progress-step .step-label {
  font-size: 0.875rem;
  color: var(--accent);
  text-align: center;
}

.progress-step.active .step-label,
.progress-step.completed .step-label {
  color: var(--primary);
  font-weight: 600;
}

/* Success/Error messages */
.form-message {
  padding: 15px 20px;
  border-radius: var(--border-radius);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
}

.form-message.success {
  background: rgba(39, 174, 96, 0.1);
  color: #27ae60;
  border: 1px solid rgba(39, 174, 96, 0.3);
}

.form-message.error {
  background: rgba(231, 76, 60, 0.1);
  color: #e74c3c;
  border: 1px solid rgba(231, 76, 60, 0.3);
}

.form-message.info {
  background: rgba(52, 152, 219, 0.1);
  color: #3498db;
  border: 1px solid rgba(52, 152, 219, 0.3);
}

/* Responsive design */
@media (max-width: 768px) {
  .contact-form-container {
    padding: 25px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .form-group input,
  .form-group textarea,
  .form-group select {
    padding: 12px 15px;
  }

  .submit-btn {
    padding: 12px 25px;
    font-size: 1rem;
  }

  .form-progress {
    flex-direction: column;
    gap: 15px;
  }

  .form-progress::before {
    display: none;
  }

  .progress-step {
    flex-direction: row;
    justify-content: flex-start;
  }
}

@media (max-width: 576px) {
  .contact-form-container {
    padding: 20px;
  }

  .form-section {
    padding: 20px;
  }

  .file-upload-label {
    padding: 30px 15px;
  }

  .checkbox-group,
  .radio-group {
    gap: 8px;
  }

  .checkbox-item,
  .radio-item {
    padding: 8px;
  }
}

/* Print styles */
@media print {
  .contact-form-container {
    box-shadow: none;
    border: 1px solid #ccc;
  }

  .submit-btn {
    display: none;
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  .form-group input,
  .form-group textarea,
  .form-group select {
    border-width: 3px;
  }

  .form-group input:focus,
  .form-group textarea:focus,
  .form-group select:focus {
    border-width: 3px;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .form-group input,
  .form-group textarea,
  .form-group select,
  .submit-btn,
  .form-icon,
  .checkmark {
    transition: none;
  }

  .submit-btn.loading::after {
    animation: none;
  }
}