/* ==========================================================================
   Read Aloud Practice Mode Workspace V2 Styles
   Scoped strictly to #mode-read-aloud[data-ra-workspace="v2"]
   ========================================================================== */

#mode-read-aloud[data-ra-workspace="v2"] {
  --ra-reading-width: 100%;
  --ra-control-height: 2.75rem;
  --ra-radius: 0.75rem;
  --ra-motion-fast: 140ms;
  --ra-motion-panel: 200ms;
  --ra-accent: var(--primary, #6366f1);
  --ra-accent-hover: #4f46e5;
  --ra-border: var(--border-color, #e2e8f0);
  --ra-bg-surface: var(--surface, #ffffff);
}

/* ── Focused Full-Width Layout ── */
#mode-read-aloud[data-ra-workspace="v2"] .ra-workbench {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  width: 100%;
  max-width: none;
  margin-inline: 0;
  padding: 0 0 2rem;
  box-sizing: border-box;
}

#mode-read-aloud[data-ra-workspace="v2"] .ra-split {
  display: flex;
  align-items: flex-start;
  gap: 28px;
  width: 100%;
}

#mode-read-aloud[data-ra-workspace="v2"] .ra-split:not(:has(.ra-rail:not([hidden]):not([style*="display: none"]):not([style*="display:none"]))) .ra-stage {
  width: 100%;
  flex: 1 1 100%;
}

#mode-read-aloud[data-ra-workspace="v2"] .ra-split:has(.ra-rail:not([hidden]):not([style*="display: none"]):not([style*="display:none"])) .ra-stage {
  flex: 1.35 1 520px;
  min-width: 0;
}

@supports not (selector(:has(*))) {
  #mode-read-aloud[data-ra-workspace="v2"] .ra-split .ra-stage {
    width: 100%;
    flex: 1 1 100%;
  }
}

#mode-read-aloud[data-ra-workspace="v2"] .ra-stage {
  min-width: 0;
  max-width: none;
  margin: 0;
}

@media (max-width: 940px) {
  #mode-read-aloud[data-ra-workspace="v2"] .ra-split {
    flex-direction: column;
  }
}

/* ── Contextual Header / Task Identity ── */
#mode-read-aloud[data-ra-workspace="v2"] .ra-workspace-header {
  width: 100%;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--ra-border);
}

#mode-read-aloud[data-ra-workspace="v2"] .ra-workspace-title-group {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
}

#mode-read-aloud[data-ra-workspace="v2"] .ra-workspace-qid {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary, #0f172a);
}

#mode-read-aloud[data-ra-workspace="v2"] .ra-workspace-mode-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary, #64748b);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ── Stepper Host ── */
#mode-read-aloud[data-ra-workspace="v2"] #ra-workspace-steps-host {
  display: flex;
  justify-content: center;
  margin-bottom: 0.75rem;
}

/* ── Stage Instruction ── */
#mode-read-aloud[data-ra-workspace="v2"] #ra-workspace-instruction {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary, #475569);
  margin-bottom: 0.75rem;
  text-align: left;
  width: 100%;
}

/* ── Prominent Reading Passage ── */
#mode-read-aloud[data-ra-workspace="v2"] .ra-prompt-stage {
  width: 100%;
  max-width: none;
  padding: 1.75rem;
  background: var(--ra-bg-surface);
  border: 1px solid var(--ra-border);
  border-radius: var(--ra-radius);
  box-sizing: border-box;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  position: relative;
}

#mode-read-aloud[data-ra-workspace="v2"] #ra-text-prompt {
  max-width: none;
  font-size: clamp(1.2rem, 1.05rem + 0.5vw, 1.45rem);
  line-height: 1.8;
  color: var(--text-primary, #1e293b);
  margin: 0;
  letter-spacing: -0.01em;
  word-spacing: 0.05em;
  font-family: inherit;
}

/* ── Contextual Speaking Tips & Coach Box ── */
#mode-read-aloud[data-ra-workspace="v2"] .ra-tips-container {
  width: 100%;
  margin-top: 1.25rem;
  background: #f8fafc;
  border: 1px solid var(--ra-border);
  border-radius: var(--ra-radius);
  padding: 1rem 1.25rem;
  box-sizing: border-box;
}

#mode-read-aloud[data-ra-workspace="v2"] .ra-tips-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

#mode-read-aloud[data-ra-workspace="v2"] .ra-tips-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary, #475569);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

#mode-read-aloud[data-ra-workspace="v2"] .ra-tips-count-badge {
  background: #e2e8f0;
  color: #334155;
  font-size: 0.75rem;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  font-weight: 600;
}

#mode-read-aloud[data-ra-workspace="v2"] .ra-tips-preview-content {
  font-size: 0.925rem;
  color: #1e293b;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

#mode-read-aloud[data-ra-workspace="v2"] #ra-workspace-tip-text {
  min-width: 0;
  word-break: break-word;
}

#mode-read-aloud[data-ra-workspace="v2"] .ra-tips-actions {
  display: flex;
  gap: 0.5rem;
}

#mode-read-aloud[data-ra-workspace="v2"] .ra-tips-btn {
  background: none;
  border: none;
  color: var(--ra-accent);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  border-radius: 0.375rem;
  transition: background var(--ra-motion-fast) ease;
}

#mode-read-aloud[data-ra-workspace="v2"] .ra-tips-btn:hover {
  background: rgba(99, 102, 241, 0.08);
}

/* ── Action Area & Emphasis ── */
#mode-read-aloud[data-ra-workspace="v2"] [data-ra-emphasis="primary"]:not(#ra-record-btn):not(#ra-stop-btn):not(#ra-check-btn):not(#ra-retry-btn) {
  min-height: var(--ra-control-height);
  min-width: 8rem;
  padding: 0.5rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--ra-radius);
  background-image: none !important;
  background-color: var(--ra-accent) !important;
  color: #ffffff !important;
  border: 1px solid transparent !important;
  cursor: pointer;
  transition: background-color var(--ra-motion-fast) ease, transform var(--ra-motion-fast) ease;
}

#mode-read-aloud[data-ra-workspace="v2"] [data-ra-emphasis="primary"]:not(#ra-record-btn):not(#ra-stop-btn):not(#ra-check-btn):not(#ra-retry-btn):hover:not(:disabled) {
  background-color: var(--ra-accent-hover) !important;
  transform: translateY(-1px);
}

#mode-read-aloud[data-ra-workspace="v2"] [data-ra-emphasis="secondary"]:not(#ra-record-btn):not(#ra-stop-btn):not(#ra-check-btn):not(#ra-retry-btn) {
  min-height: var(--ra-control-height);
  min-width: 7rem;
  padding: 0.5rem 1.25rem;
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: var(--ra-radius);
  background-image: none !important;
  background-color: #f1f5f9 !important;
  color: #334155 !important;
  border: 1px solid var(--ra-border) !important;
  cursor: pointer;
  transition: background-color var(--ra-motion-fast) ease;
}

#mode-read-aloud[data-ra-workspace="v2"] [data-ra-emphasis="secondary"]:not(#ra-record-btn):not(#ra-stop-btn):not(#ra-check-btn):not(#ra-retry-btn):hover:not(:disabled) {
  background-color: #e2e8f0 !important;
}

#mode-read-aloud[data-ra-workspace="v2"] [data-ra-emphasis]:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Hide legacy elements when V2 is active */
#mode-read-aloud[data-ra-workspace="v2"] .ra-guidebar {
  display: none !important;
}

#mode-read-aloud[data-ra-workspace="v2"] #ra-guide-instruction {
  display: none !important;
}

/* Responsive constraints */
@media (max-width: 768px) {
  #mode-read-aloud[data-ra-workspace="v2"] {
    --ra-reading-width: 100%;
  }
  #mode-read-aloud[data-ra-workspace="v2"] .ra-prompt-stage {
    padding: 1.25rem;
  }
}

/* Legacy workspace isolation: ensure V2 layout hosts are hidden if not in data-ra-workspace="v2" */
#mode-read-aloud:not([data-ra-workspace="v2"]) :is(#ra-workspace-heading, #ra-workspace-steps-host, #ra-workspace-instruction, #ra-workspace-coach-host) {
  display: none !important;
}