/* Workflow / Commands - Renaissance Edition */

.commands-section {
  position: relative;
  padding: var(--spacing-xl) 0;
  background: var(--color-paper);
}

.commands-gallery {
  /* Reset grid */
  display: block; 
}

.commands-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--spacing-2xl);
  align-items: start;
}

@media (max-width: 900px) {
  .commands-container {
    grid-template-columns: 1fr;
  }
}

/* Left: The Manual (Scrollable) */
.command-manual {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  padding-bottom: 20vh;
}

.command-category-header {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: var(--spacing-lg) var(--spacing-lg) var(--spacing-sm);
  margin-top: var(--spacing-md);
  border-bottom: 1px solid var(--color-mist);
}

.command-category-header:first-child {
  margin-top: 0;
}

.manual-entry {
  position: relative;
  padding: var(--spacing-lg);
  padding-left: calc(var(--spacing-lg) + 16px); /* Reserve space for transform */
  border-left: 2px solid var(--color-mist);
  transition: border-color 0.4s var(--ease-out), opacity 0.4s var(--ease-out), background 0.4s var(--ease-out), transform 0.4s var(--ease-out);
  opacity: 0.4;
  cursor: pointer;
  transform: translateX(-16px);
}

.manual-entry:hover {
  opacity: 0.7;
}

.manual-entry.active {
  border-left-color: var(--color-accent);
  opacity: 1;
  transform: translateX(0);
  background: linear-gradient(to right, var(--color-bg), transparent);
}

.manual-cmd-name {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  margin: 0 0 var(--spacing-sm);
  color: var(--color-ink);
  font-weight: 500;
}

.manual-cmd-desc {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-charcoal);
  margin: 0;
}

.manual-cmd-rel {
  font-size: 0.8125rem;
  color: var(--color-ash);
  margin-top: var(--spacing-sm);
  display: flex;
  align-items: center;
  gap: 0.5ch;
  flex-wrap: wrap;
}

.manual-cmd-rel .rel-icon {
  color: var(--color-accent);
  font-weight: 600;
}

.manual-cmd-rel code {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: var(--color-mist);
  padding: 2px 6px;
  border-radius: 3px;
  color: var(--color-ink);
}

/* Right: The Terminal (Sticky) */
.glass-terminal-wrapper {
  position: sticky;
  top: var(--spacing-lg);
  bottom: var(--spacing-lg);
  height: calc(100vh - var(--spacing-lg) * 2);
  max-height: 800px;
  min-height: 500px;
}

@media (max-width: 900px) {
  .glass-terminal-wrapper {
    display: none; /* Hide on mobile for now, or stack */
    /* Alternatively: Position fixed bottom sheet */
  }
}

.glass-terminal {
  background: rgba(255, 255, 255, 0.9);
  /* Glass effect handled by backdrop-filter if supported */
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--color-mist);
  border-radius: 8px;
  box-shadow: 
    0 20px 60px -10px rgba(0,0,0,0.15),
    0 0 0 1px rgba(255,255,255,0.5) inset;
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.terminal-header {
  background: rgba(0,0,0,0.02);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--color-mist);
}

.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.terminal-dot.red { background: #ff5f56; }
.terminal-dot.yellow { background: #ffbd2e; }
.terminal-dot.green { background: #27c93f; }

.terminal-title {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-ash);
}

.terminal-body {
  flex: 1;
  padding: var(--spacing-md);
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  color: var(--color-ink);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  min-height: 0; /* Allow flex shrinking */
}

.terminal-line {
  margin-bottom: var(--spacing-sm);
  display: flex;
  gap: var(--spacing-sm);
  line-height: 1.5;
}

.terminal-prompt {
  color: var(--color-accent);
  user-select: none;
  font-weight: bold;
}

.terminal-cursor {
  display: inline-block;
  width: 8px;
  height: 1.2em;
  background: var(--color-accent);
  vertical-align: middle;
  animation: blink 1s step-end infinite;
}

.terminal-output {
  color: var(--color-ash);
  margin-bottom: var(--spacing-md);
  white-space: pre-wrap;
}

/* Hide steps when viewport is short */
@media (max-height: 800px) {
  .terminal-output {
    display: none;
  }
}

.terminal-cmd {
  color: var(--color-accent);
  font-weight: 600;
}

.terminal-step {
  color: var(--color-charcoal);
}

.terminal-done {
  color: var(--color-success, #22c55e);
  font-weight: 500;
}

.terminal-preview {
  border: 1px solid var(--color-mist);
  border-radius: 4px;
  background: var(--color-paper);
  margin: var(--spacing-sm) 0;
  flex: 1;
  min-height: 0; /* Allow shrinking */
  overflow: auto;
}

.terminal-cursor-line {
  flex-shrink: 0;
  margin-top: var(--spacing-sm) !important;
}

.terminal-preview .demo-container {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.terminal-preview .demo-header {
  flex-shrink: 0;
  padding: 0;
}

.terminal-preview .demo-viewport {
  flex: 1;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: var(--spacing-md);
  min-height: 0;
  max-height: 320px;
  overflow: auto;
  overscroll-behavior: contain;
}

.terminal-preview .demo-viewport > * {
  margin-block: auto; /* Center vertically when content is shorter than container */
}

.terminal-preview .demo-caption {
  flex-shrink: 0;
  font-size: 0.75rem;
  color: var(--color-ash);
  text-align: center;
  padding: var(--spacing-sm) var(--spacing-md);
}

/* Demo toggle in terminal */
.terminal-preview .demo-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
}

.terminal-preview .demo-toggle-switch {
  width: 36px;
  height: 20px;
  background: var(--color-mist);
  border-radius: 10px;
  position: relative;
  cursor: pointer;
  transition: background 0.2s ease;
}

.terminal-preview .demo-toggle-switch::after {
  content: '';
  position: absolute;
  top: 1px;
  left: 1px;
  width: 16px;
  height: 16px;
  background: white;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
  transition: transform 0.2s ease;
}

.terminal-preview .demo-toggle-switch.active {
  background: var(--color-accent);
}

.terminal-preview .demo-toggle-switch.active::after {
  transform: translateX(16px);
}

.terminal-preview .demo-toggle-label {
  font-size: 0.75rem;
  color: var(--color-ash);
  transition: color 0.2s ease;
}

.terminal-preview .demo-toggle-label.active {
  color: var(--color-ink);
  font-weight: 500;
}

@keyframes blink { 50% { opacity: 0; } }