/* Form Components - Design Guidelines Compliant */

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: clamp(0.9rem, 2vw + 0.3rem, 1rem);
  color: var(--dark-text-primary);
  line-height: 18px;
}

.form-input {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--dark-border);
  border-radius: var(--border-radius-md);
  font-family: 'Poppins', sans-serif;
  font-size: clamp(0.9rem, 2vw + 0.3rem, 1rem);
  font-weight: 400;
  line-height: 18px;
  transition: all 0.2s ease;
  background: var(--dark-card-bg);
  color: var(--dark-text-primary);
  box-sizing: border-box;
  min-height: 44px;
}

.form-input::placeholder {
  color: var(--dark-text-placeholder);
  font-family: 'Poppins', sans-serif;
  font-weight: 400;
  font-size: clamp(1rem, 2.5vw + 0.5rem, 1.2rem);
  line-height: 100%;
}

.form-input:focus {
  outline: none;
  border-color: var(--brand-2);
  background: var(--dark-hover);
  box-shadow: 0 0 0 3px rgba(154, 215, 243, 0.1);
}

.form-input[readonly] {
  background: var(--dark-hover) !important;
  color: var(--dark-text-secondary);
  cursor: not-allowed;
}

.form-input:invalid {
  border-color: var(--brand-1);
}

.form-input:invalid:focus {
  border-color: var(--brand-1);
  box-shadow: 0 0 0 3px rgba(254, 195, 199, 0.1);
}

/* Form Help Text */
.form-help {
  font-family: 'Lato', sans-serif;
  font-size: clamp(0.8rem, 1.5vw + 0.3rem, 0.875rem);
  color: var(--dark-text-secondary);
  margin-top: var(--spacing-xs);
  margin-bottom: 0;
  line-height: 100%;
}

/* Form Actions */
.form-actions {
  margin-top: var(--spacing-xl);
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

/* Textarea */
.form-textarea {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--dark-border);
  border-radius: var(--border-radius-md);
  font-family: 'Poppins', sans-serif;
  font-size: clamp(0.9rem, 2vw + 0.3rem, 1rem);
  font-weight: 400;
  line-height: 1.5;
  transition: all 0.2s ease;
  background: var(--dark-card-bg);
  color: var(--dark-text-primary);
  box-sizing: border-box;
  min-height: 120px;
  resize: vertical;
}

.form-textarea::placeholder {
  color: var(--dark-text-placeholder);
}

.form-textarea:focus {
  outline: none;
  border-color: var(--brand-2);
  background: var(--dark-hover);
  box-shadow: 0 0 0 3px rgba(154, 215, 243, 0.1);
}

/* Select Dropdown */
.form-select {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--dark-border);
  border-radius: var(--border-radius-md);
  font-family: 'Poppins', sans-serif;
  font-size: clamp(0.9rem, 2vw + 0.3rem, 1rem);
  font-weight: 400;
  line-height: 18px;
  transition: all 0.2s ease;
  background: var(--dark-card-bg);
  color: var(--dark-text-primary);
  box-sizing: border-box;
  min-height: 44px;
  cursor: pointer;
}

.form-select:focus {
  outline: none;
  border-color: var(--brand-2);
  background: var(--dark-hover);
  box-shadow: 0 0 0 3px rgba(154, 215, 243, 0.1);
}

/* Checkbox and Radio */
.form-checkbox,
.form-radio {
  margin-right: var(--spacing-xs);
}

.form-checkbox-label,
.form-radio-label {
  display: flex;
  align-items: center;
  font-family: 'Poppins', sans-serif;
  font-size: clamp(0.9rem, 2vw + 0.3rem, 1rem);
  font-weight: 400;
  color: var(--dark-text-primary);
  cursor: pointer;
  line-height: 18px;
  min-height: 44px;
}

/* Error States */
.form-group.error .form-input,
.form-group.error .form-textarea,
.form-group.error .form-select {
  border-color: var(--brand-1);
}

.form-group.error .form-input:focus,
.form-group.error .form-textarea:focus,
.form-group.error .form-select:focus {
  border-color: var(--brand-1);
  box-shadow: 0 0 0 3px rgba(254, 195, 199, 0.1);
}

.form-error {
  font-family: 'Lato', sans-serif;
  font-size: clamp(0.8rem, 1.5vw + 0.3rem, 0.875rem);
  color: var(--brand-1);
  margin-top: var(--spacing-xs);
  margin-bottom: 0;
  line-height: 100%;
}

/* Success States */
.form-group.success .form-input,
.form-group.success .form-textarea,
.form-group.success .form-select {
  border-color: var(--brand-3);
}

.form-group.success .form-input:focus,
.form-group.success .form-textarea:focus,
.form-group.success .form-select:focus {
  border-color: var(--brand-3);
  box-shadow: 0 0 0 3px rgba(148, 239, 213, 0.1);
}

.form-success {
  font-family: 'Lato', sans-serif;
  font-size: clamp(0.8rem, 1.5vw + 0.3rem, 0.875rem);
  color: var(--brand-3);
  margin-top: var(--spacing-xs);
  margin-bottom: 0;
  line-height: 100%;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .form-actions {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .form-actions .btn {
    width: 100%;
  }
  
  .form-input,
  .form-textarea,
  .form-select {
    font-size: 16px; /* Prevents zoom on iOS */
  }
}

/* Touch-friendly improvements */
@media (max-width: 768px) {
  .form-input,
  .form-textarea,
  .form-select,
  .form-checkbox,
  .form-radio {
    -webkit-tap-highlight-color: rgba(154, 215, 243, 0.3);
  }
}