/* Agent Designer - UI layer */

.designer-shell {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-top: var(--space-6);
  position: relative;
}

.wizard-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--box-shadow-lg);
  padding: var(--space-8);
  border: 1px solid var(--border-color);
}

.wizard-step {
  display: none;
  animation: fadeInUp 0.4s ease;
}

.wizard-step.active {
  display: block;
}

.step-title {
  font-size: 1.4rem;
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.step-subtitle {
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

.upload-area {
  border: 2px dashed var(--primary);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.06), rgba(118, 75, 162, 0.08));
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.upload-area.dragover {
  border-color: var(--primary-hover);
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.12), rgba(118, 75, 162, 0.18));
}

.upload-body {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  color: var(--text-primary);
}

.upload-body i {
  font-size: 2.4rem;
  color: var(--primary);
}

.upload-link {
  color: var(--primary);
  text-decoration: underline;
  cursor: pointer;
}

.upload-preview {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.upload-preview img {
  width: min(200px, 100%);
  border-radius: var(--radius-md);
  box-shadow: var(--box-shadow);
  object-fit: cover;
}

.hidden {
  display: none !important;
}

.tip-grid {
  margin-top: var(--space-6);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
}

.tip-card {
  background: rgba(102, 126, 234, 0.08);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--text-primary);
  border: 1px solid rgba(102, 126, 234, 0.2);
}

.tip-card i {
  color: var(--primary);
  font-size: 1.2rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group label {
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
}

.form-group.full {
  grid-column: 1 / -1;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.category-card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  background: var(--bg-card);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  text-align: left;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.category-card i {
  font-size: 1.4rem;
  color: var(--primary);
}

.category-card strong {
  display: block;
  margin-bottom: var(--space-1);
  color: var(--text-primary);
}

.category-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.category-card.active {
  border-color: var(--primary);
  box-shadow: var(--box-shadow);
  transform: translateY(-2px);
}

.select,
.text-input,
.textarea {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  padding: var(--space-3);
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: var(--font-size-base);
}

.review-layout,
.output-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-5);
}

.review-layout {
  align-items: start;
}

.review-layout.vertical {
  display: flex;
  gap: var(--space-5);
}

.review-layout.vertical .review-card {
  flex: 1;
}

.review-layout.horizontal {
  display: flex;
  flex-direction: column;
}

.review-card,
.output-card {
  background: var(--bg-body);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  border: 1px solid var(--border-color);
}

.review-image img,
.output-image img {
  width: 100%;
  border-radius: var(--radius-md);
  object-fit: contain;
}

.review-layout.vertical .review-image img {
  height: clamp(450px, 60vh, 720px);
}

.review-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-3);
}

.review-list li {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  padding-bottom: var(--space-2);
  border-bottom: 1px dashed var(--border-color);
  font-size: 0.95rem;
}

.review-actions,
.output-actions {
  margin-top: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.review-summary h4 {
  margin-bottom: var(--space-4);
}

.wizard-footer {
  margin-top: var(--space-4);
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
}

.output-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.output-text {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  color: var(--text-primary);
  line-height: 1.6;
}

#promptEditor {
  width: 100%;
  display: block;
  max-height: 400px;
  overflow: auto;
  resize: vertical;
  box-sizing: border-box;
}

.status-pill {
  background: rgba(102, 126, 234, 0.12);
  color: var(--primary);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  font-weight: var(--font-weight-semibold);
}

.designer-loader {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.loader-panel {
  background: var(--bg-card);
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--box-shadow-lg);
  min-width: 260px;
}

.loader-panel .spinner {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: var(--space-4);
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==============================================
   WORKFLOW PROGRESS COMPONENT
   ============================================== */

.progress-container {
  margin: 0;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.progress-wrapper {
  text-align: center;
}

.progress-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-5);
}

.progress-title {
  color: var(--text-primary);
  margin: 0;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
}

.progress-percentage {
  background: var(--gradient-primary);
  color: white;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-lg);
  min-width: 60px;
  box-shadow: var(--shadow-md);
}

.progress-bar-container {
  margin-bottom: var(--space-6);
}

.progress-bar {
  height: 12px;
  border-radius: var(--radius-md);
  background: rgba(102, 126, 234, 0.1);
  overflow: hidden;
  position: relative;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.progress-fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  width: 0%;
  position: relative;
  overflow: hidden;
}

.progress-glow {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  animation: progress-glow 2s infinite;
}

@keyframes progress-glow {
  0% { left: -100%; }
  100% { left: 100%; }
}

/* Step Indicator */
.step-indicator {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-5);
  gap: var(--space-4);
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  position: relative;
}

.step-circle {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(102, 126, 234, 0.1);
  border: 3px solid rgba(102, 126, 234, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 18px;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  margin-bottom: var(--space-2);
}

.step.active .step-circle {
  background: var(--gradient-primary);
  border-color: var(--primary);
  color: white;
  transform: scale(1.1);
  box-shadow: var(--shadow-lg);
}

.step.completed .step-circle {
  background: var(--gradient-secondary);
  border-color: var(--success);
  color: white;
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
}

.step-label {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  text-align: center;
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-1);
}

.step.active .step-label {
  color: var(--primary);
  font-weight: var(--font-weight-semibold);
}

.step.completed .step-label {
  color: var(--success);
  font-weight: var(--font-weight-semibold);
}

.step-status {
  font-size: 10px;
  color: var(--text-muted);
  text-align: center;
  min-height: 14px;
}

.step.active .step-status {
  color: var(--primary);
}

.step.completed .step-status {
  color: var(--success);
}

@media (max-width: 768px) {
  .wizard-card {
    padding: var(--space-5);
  }

  .upload-body {
    flex-direction: column;
    text-align: center;
  }

  .wizard-footer {
    flex-direction: column;
  }

  .step-indicator {
    flex-wrap: wrap;
    gap: var(--space-3);
  }

  .step {
    min-width: 80px;
  }

  .step-circle {
    width: 40px;
    height: 40px;
    font-size: 16px;
  }

  .progress-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }
}