/* ==========================================================================
   Agent Prime Workspace MVP styles
   Isolated product-shell styling layered on top of the copied site system.
   ========================================================================== */

.workspace-page {
  background:
    radial-gradient(circle at top right, var(--accent-light), transparent 28%),
    radial-gradient(circle at left 15%, var(--sage-light), transparent 22%),
    var(--bg);
}

.workspace-shell {
  width: min(1200px, calc(100% - 3rem));
  margin: 0 auto;
}

.workspace-hero-section {
  padding: 7.5rem 0 2rem;
}

.workspace-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(280px, 0.95fr);
  gap: 2rem;
  align-items: stretch;
  overflow: hidden;
}

.workspace-hero__copy {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.workspace-hero__copy h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 0;
}

.workspace-hero__meta {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.workspace-mini-stat {
  border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--surface), var(--surface-warm));
  border-radius: var(--radius-lg);
  padding: 1rem 1.125rem;
}

.workspace-mini-stat__label,
.workspace-eyebrow,
.workspace-meta-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.375rem;
}

.workspace-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(280px, 0.85fr);
  gap: 1.5rem;
  align-items: start;
}

.workspace-stack,
.workspace-sidebar-stack {
  display: grid;
  gap: 1.25rem;
}

.workspace-panel {
  padding: 1.5rem;
}

.workspace-panel__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.workspace-panel__header h3 {
  margin-bottom: 0;
}

.workspace-lead {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.workspace-metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.875rem;
}

.workspace-metric-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem;
  background: var(--surface-warm);
}

.workspace-metric-card strong {
  display: block;
  font-size: 1.35rem;
  margin-bottom: 0.25rem;
}

.workspace-metric-card span {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.workspace-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.workspace-action-row,
.workspace-action-stack,
.workspace-chip-row {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.workspace-action-row--wrap,
.workspace-action-stack {
  flex-wrap: wrap;
}

.workspace-action-stack {
  flex-direction: column;
  align-items: stretch;
}

.workspace-button {
  justify-content: center;
}

.workspace-note,
.workspace-message {
  border-radius: var(--radius-lg);
  padding: 1rem 1.125rem;
  margin-bottom: 1rem;
  border: 1px solid var(--border);
}

.workspace-note {
  background: var(--warm-gold-light);
}

.workspace-message {
  font-size: 0.9375rem;
}

.workspace-message--success {
  background: var(--sage-light);
  border-color: rgba(91, 123, 106, 0.3);
}

.workspace-message--warning {
  background: var(--warm-gold-light);
  border-color: rgba(184, 150, 62, 0.28);
}

.workspace-message--progress,
.workspace-message--info {
  background: var(--accent-light);
  border-color: rgba(184, 92, 56, 0.25);
}

.workspace-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.workspace-status--ready,
.workspace-status--success,
.workspace-status--done,
.workspace-status--approved,
.workspace-status--active {
  background: var(--sage-light);
  color: var(--sage);
}

.workspace-status--needs-setup,
.workspace-status--warning,
.workspace-status--needs_review {
  background: var(--warm-gold-light);
  color: var(--warm-gold);
}

.workspace-status--running,
.workspace-status--progress,
.workspace-status--recommended,
.workspace-status--portable {
  background: var(--accent-light);
  color: var(--accent);
}

.workspace-status--idle {
  background: var(--surface-warm);
  color: var(--text-secondary);
}

.workspace-status--superseded {
  background: var(--border-light);
  color: var(--text-secondary);
}

.workspace-info-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.325rem 0.65rem;
  border-radius: 999px;
  background: var(--surface-warm);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 0.8125rem;
}

.workspace-stepper {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.workspace-step {
  border: 1px solid var(--border);
  background: var(--surface-warm);
  border-radius: var(--radius-lg);
  padding: 0.9rem 1rem;
}

.workspace-step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  background: var(--border-light);
  color: var(--text-secondary);
  font-size: 0.8125rem;
  margin-bottom: 0.5rem;
}

.workspace-step strong {
  display: block;
  font-size: 0.9rem;
}

.workspace-step.is-active {
  border-color: var(--accent);
  box-shadow: var(--shadow-sm);
}

.workspace-step.is-active span {
  background: var(--accent);
  color: #fff;
}

.workspace-step.is-complete span {
  background: var(--sage);
  color: #fff;
}

.workspace-form-grid {
  display: grid;
  gap: 1.25rem;
}

.workspace-field label {
  display: block;
  margin-bottom: 0.375rem;
}

.workspace-field__helper {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 0.625rem;
}

.workspace-field input,
.workspace-field textarea,
.workspace-inline-form input,
.workspace-inline-form textarea,
.workspace-inline-form select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  padding: 0.875rem 1rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.workspace-field input:focus,
.workspace-field textarea:focus,
.workspace-inline-form input:focus,
.workspace-inline-form textarea:focus,
.workspace-inline-form select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
}

.workspace-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.workflow-card--active {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.workspace-numbered-list,
.workspace-bullet-list {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

.workspace-numbered-list li,
.workspace-bullet-list li {
  margin-bottom: 0.5rem;
}

.workspace-empty-state {
  text-align: center;
  padding: 2rem 1rem;
}

.workspace-inline-form {
  margin-top: 1rem;
  display: grid;
  gap: 0.75rem;
}

.workspace-inline-form label {
  font-size: 0.875rem;
  font-weight: 600;
}

.workspace-timeline {
  display: grid;
  gap: 0.875rem;
}

.workspace-timeline__step {
  display: flex;
  gap: 0.875rem;
  align-items: flex-start;
  padding: 0.875rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--surface-warm);
}

.workspace-timeline__dot {
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 999px;
  margin-top: 0.35rem;
  background: var(--text-muted);
  flex-shrink: 0;
}

.workspace-timeline__step--running .workspace-timeline__dot {
  background: var(--accent);
  box-shadow: 0 0 0 6px var(--accent-light);
}

.workspace-timeline__step--done .workspace-timeline__dot {
  background: var(--sage);
}

.workspace-timeline__step--queued .workspace-timeline__dot {
  background: var(--text-muted);
}

.workspace-timeline__step p {
  color: var(--text-secondary);
  margin-bottom: 0;
  font-size: 0.875rem;
}

.workspace-artifact-render {
  border-top: 1px solid var(--border);
  margin-top: 1rem;
  padding-top: 1.25rem;
}

.workspace-artifact {
  display: grid;
  gap: 1rem;
}

.workspace-artifact__kicker {
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0;
}

.workspace-artifact section {
  padding: 1rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface-warm);
}

.workspace-artifact section h4 {
  margin-bottom: 0.5rem;
}

.workspace-history-list {
  display: grid;
  gap: 0.75rem;
}

.workspace-history-item {
  border: 1px solid var(--border);
  background: var(--surface-warm);
  border-radius: var(--radius);
  padding: 0.875rem;
  display: grid;
  gap: 0.2rem;
}

.workspace-history-item span,
.workspace-history-item time,
.workspace-definition span {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.workspace-rule-card {
  min-height: 100%;
}

.workspace-definition-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.875rem;
  margin-bottom: 1rem;
}

.workspace-definition {
  border: 1px solid var(--border);
  background: var(--surface-warm);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
}

.workspace-definition strong {
  display: block;
  margin-top: 0.25rem;
}

.btn--danger {
  background: rgba(160, 64, 48, 0.12);
  border: 1px solid rgba(160, 64, 48, 0.25);
  color: var(--error);
}

.btn--danger:hover {
  background: var(--error);
  color: #fff;
  border-color: var(--error);
}

@media (max-width: 1100px) {
  .workspace-grid,
  .workspace-hero,
  .workspace-card-grid {
    grid-template-columns: 1fr;
  }

  .workspace-metric-grid,
  .workspace-stepper,
  .workspace-definition-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .workspace-shell {
    width: min(100% - 1.5rem, 1200px);
  }

  .workspace-hero-section {
    padding-top: 6rem;
  }

  .workspace-metric-grid,
  .workspace-stepper,
  .workspace-split,
  .workspace-definition-grid {
    grid-template-columns: 1fr;
  }

  .workspace-action-row {
    flex-direction: column;
    align-items: stretch;
  }
}