styles.css

/* ============================================================
   VISION STACK — Premium Light-Mode Stylesheet
   ============================================================ */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* Colors */
  --bg:           #f7f7f8;
  --surface:      #ffffff;
  --surface-2:    #f3f4f6;
  --border:       rgba(0, 0, 0, 0.07);
  --border-hover: rgba(0, 0, 0, 0.14);

  --text-primary:   #0f0f10;
  --text-secondary: #6b7280;
  --text-tertiary:  #9ca3af;

  --accent:       #5b5bd6;
  --accent-soft:  rgba(91, 91, 214, 0.08);
  --accent-mid:   rgba(91, 91, 214, 0.18);
  --accent-hover: #4949c4;

  --success:      #16a34a;
  --success-soft: rgba(22, 163, 74, 0.08);

  --warn:         #d97706;
  --warn-soft:    rgba(217, 119, 6, 0.08);

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.07), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.07), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.04);
  --shadow-focus: 0 0 0 3px rgba(91, 91, 214, 0.2);

  /* Layout */
  --sidebar-w: 300px;
  --header-h:  64px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;

  /* Type */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Motion */
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast:    120ms;
  --dur-mid:     220ms;
  --dur-slow:    360ms;
}

html { font-size: 15px; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  overflow: hidden;
}


/* ============================================================
   APP SHELL
   ============================================================ */

.app-shell {
  display: flex;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
}


/* ============================================================
   MAIN PANEL
   ============================================================ */

.main-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg);
}

.phase-header {
  height: var(--header-h);
  display: flex;
  align-items: center;
  padding: 0 40px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-xs);
  flex-shrink: 0;
  z-index: 10;
}

.phase-breadcrumb {
  display: flex;
  align-items: center;
  gap: 4px;
}

.breadcrumb-item {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-tertiary);
  padding: 4px 10px;
  border-radius: 20px;
  transition: color var(--dur-fast) ease, background var(--dur-fast) ease;
  cursor: default;
  letter-spacing: -0.01em;
}

.breadcrumb-item.active {
  color: var(--accent);
  background: var(--accent-soft);
}

.breadcrumb-item.completed {
  color: var(--success);
}

.breadcrumb-item.completed:hover {
  color: var(--accent);
  background: var(--accent-soft);
}

.breadcrumb-sep {
  color: var(--text-tertiary);
  font-size: 12px;
  opacity: 0.5;
}

.phase-content {
  flex: 1;
  overflow-y: auto;
  padding: 48px 40px;
  scroll-behavior: smooth;
}

.phase-content::-webkit-scrollbar { width: 5px; }
.phase-content::-webkit-scrollbar-track { background: transparent; }
.phase-content::-webkit-scrollbar-thumb { background: var(--border-hover); border-radius: 10px; }


/* ============================================================
   SIDEBAR
   ============================================================ */

.stack-sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--surface);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  height: 100vh;
  box-shadow: -4px 0 20px rgba(0,0,0,0.03);
}

.sidebar-header {
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 24px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.sidebar-logo {
  width: 30px;
  height: 30px;
  background: linear-gradient(135deg, var(--accent-soft), var(--accent-mid));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.sidebar-title {
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.stack-layers {
  flex: 1;
  overflow-y: auto;
  padding: 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.stack-layers::-webkit-scrollbar { width: 4px; }
.stack-layers::-webkit-scrollbar-track { background: transparent; }
.stack-layers::-webkit-scrollbar-thumb { background: var(--border); border-radius: 10px; }

.stack-layer {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--dur-mid) ease, box-shadow var(--dur-mid) ease;
}

.stack-layer.populated {
  border-color: rgba(91, 91, 214, 0.2);
  box-shadow: 0 2px 8px rgba(91, 91, 214, 0.06);
}

.layer-label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--surface-2);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-secondary);
}

.stack-layer.populated .layer-label {
  background: var(--accent-soft);
  color: var(--accent);
}

.layer-icon {
  font-size: 7px;
  opacity: 0.5;
}

.stack-layer.populated .layer-icon {
  opacity: 1;
}

.layer-tag {
  margin-left: auto;
  font-size: 10px;
  font-weight: 500;
  color: var(--text-tertiary);
  letter-spacing: 0.02em;
  transition: opacity .15s;
}

.stack-layer.populated .layer-tag {
  color: rgba(91, 91, 214, 0.6);
}

.layer-edit-btn {
  margin-left: auto;
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 500;
  color: var(--accent);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 4px;
  padding: 1px 7px;
  cursor: pointer;
  opacity: 0;
  transition: opacity .15s, background .15s, border-color .15s;
}

.stack-layer.populated:hover .layer-edit-btn {
  opacity: 1;
}

.stack-layer.populated:hover .layer-tag {
  opacity: 0;
}

.layer-edit-btn:hover {
  background: white;
  border-color: rgba(91, 91, 214, 0.3);
}

.layer-content {
  padding: 12px 14px;
  transition: all var(--dur-slow) ease;
}

.layer-content.empty {
  padding: 10px 14px;
}

.layer-empty-text {
  font-size: 12px;
  color: var(--text-tertiary);
  font-style: italic;
}

.layer-principle-chip {
  display: inline-flex;
  align-items: center;
  background: var(--accent-soft);
  border: 1px solid rgba(91, 91, 214, 0.15);
  color: var(--accent);
  font-size: 11.5px;
  font-weight: 500;
  padding: 3px 9px;
  border-radius: 20px;
  margin: 3px 3px 3px 0;
  animation: chipIn var(--dur-slow) var(--ease-spring) both;
}

@keyframes chipIn {
  from { opacity: 0; transform: scale(0.8) translateY(4px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

.progress-track {
  height: 3px;
  background: var(--surface-2);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 8px;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), #7c7ce8);
  border-radius: 10px;
  transition: width var(--dur-slow) var(--ease-out);
}

.progress-label {
  font-size: 11.5px;
  color: var(--text-tertiary);
  font-weight: 500;
}


/* ============================================================
   PHASE CONTAINERS
   ============================================================ */

.phase-view {
  max-width: 720px;
  animation: phaseIn var(--dur-slow) var(--ease-out) both;
}

@keyframes phaseIn {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

.phase-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.phase-eyebrow-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

.phase-title {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.phase-description {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 580px;
  margin-bottom: 36px;
}

.phase-description strong {
  color: var(--text-primary);
  font-weight: 500;
}


/* ============================================================
   SETUP PHASE
   ============================================================ */

.setup-fields {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

.field-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.field-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.field-hint {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: -3px;
}

.field-input {
  width: 100%;
  padding: 11px 15px;
  font-family: var(--font);
  font-size: 14.5px;
  color: var(--text-primary);
  background: var(--surface);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--dur-fast) ease, box-shadow var(--dur-fast) ease;
  box-shadow: var(--shadow-xs);
}

.field-input::placeholder { color: var(--text-tertiary); }

.field-input:focus {
  border-color: var(--accent);
  box-shadow: var(--shadow-focus);
}

.agenda-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 36px;
}

.agenda-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.agenda-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.agenda-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.agenda-item:last-child { border-bottom: none; }

.agenda-num {
  width: 22px;
  height: 22px;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.agenda-phase-name {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-primary);
  flex: 1;
}

.agenda-time {
  font-size: 12px;
  color: var(--text-tertiary);
  font-weight: 500;
}


/* ============================================================
   STICKY NOTES / IDEA INPUTS
   ============================================================ */

.step-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
}

.step-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 6px;
}

.step-num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  background: var(--surface-2);
  padding: 3px 9px;
  border-radius: 20px;
}

.step-title {
  font-size: 16.5px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 6px;
  margin-top: 8px;
}

.step-desc {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}

.step-prompt {
  font-size: 14px;
  font-style: italic;
  color: var(--text-secondary);
  background: var(--accent-soft);
  border-left: 2px solid var(--accent);
  padding: 10px 16px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 20px;
}

/* Sticky Notes Area */
.stickies-area {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sticky-row {
  display: flex;
  align-items: center;
  gap: 8px;
  animation: stickyIn var(--dur-mid) var(--ease-spring) both;
}

@keyframes stickyIn {
  from { opacity: 0; transform: translateX(-8px); }
  to   { opacity: 1; transform: translateX(0); }
}

.sticky-input {
  flex: 1;
  padding: 10px 14px;
  font-family: var(--font);
  font-size: 14px;
  color: var(--text-primary);
  background: #fffdf5;
  border: 1px solid rgba(217, 163, 6, 0.2);
  border-radius: var(--radius-sm);
  outline: none;
  resize: none;
  min-height: 42px;
  max-height: 120px;
  overflow-y: auto;
  transition: border-color var(--dur-fast) ease, box-shadow var(--dur-fast) ease, background var(--dur-fast) ease;
  box-shadow: var(--shadow-xs), inset 0 1px 0 rgba(255,255,255,0.8);
  line-height: 1.5;
}

.sticky-input::placeholder { color: #c8b87a; }

.sticky-input:focus {
  border-color: rgba(217, 163, 6, 0.5);
  background: #fffef9;
  box-shadow: 0 0 0 3px rgba(217, 163, 6, 0.1), var(--shadow-xs);
}

.sticky-delete {
  width: 30px;
  height: 30px;
  border: none;
  background: transparent;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-tertiary);
  font-size: 16px;
  transition: background var(--dur-fast) ease, color var(--dur-fast) ease;
  flex-shrink: 0;
}

.sticky-delete:hover {
  background: rgba(239,68,68,0.08);
  color: #ef4444;
}

.add-sticky-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  padding: 8px 14px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  background: transparent;
  border: 1.5px dashed var(--border-hover);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--dur-fast) ease;
}

.add-sticky-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.add-sticky-btn svg {
  transition: transform var(--dur-fast) var(--ease-spring);
}

.add-sticky-btn:hover svg {
  transform: rotate(90deg);
}


/* ============================================================
   AI SYNTHESIZE BUTTON & LOADING
   ============================================================ */

.ai-action-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.ai-hint {
  font-size: 12.5px;
  color: var(--text-tertiary);
  flex: 1;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 20px;
  font-family: var(--font);
  font-size: 13.5px;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--dur-fast) ease;
  outline: none;
  letter-spacing: -0.01em;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--dur-fast) ease;
}

.btn:hover::after { background: rgba(255,255,255,0.1); }
.btn:active::after { background: rgba(0,0,0,0.05); }

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 1px 3px rgba(91,91,214,0.3), 0 4px 12px rgba(91,91,214,0.2);
}

.btn-primary:hover {
  background: var(--accent-hover);
  box-shadow: 0 1px 3px rgba(91,91,214,0.4), 0 6px 16px rgba(91,91,214,0.25);
  transform: translateY(-1px);
}

.btn-primary:active { transform: translateY(0); }

.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  box-shadow: none;
  border: 1px solid var(--border-hover);
}

.btn-ghost:hover {
  background: var(--surface-2);
  border-color: var(--border-hover);
  color: var(--text-primary);
}

.btn-success {
  background: var(--success);
  color: #fff;
  box-shadow: 0 1px 3px rgba(22,163,74,0.3), 0 4px 12px rgba(22,163,74,0.15);
}

.btn-success:hover {
  background: #15803d;
  box-shadow: 0 1px 3px rgba(22,163,74,0.4), 0 6px 16px rgba(22,163,74,0.2);
  transform: translateY(-1px);
}

/* AI Button Shimmer Loading */
.btn-ai {
  background: linear-gradient(135deg, #5b5bd6, #7c7ce8, #a78bfa);
  background-size: 200% 100%;
  color: #fff;
  box-shadow: 0 1px 3px rgba(91,91,214,0.3), 0 4px 12px rgba(91,91,214,0.2);
}

.btn-ai:hover {
  background-position: 100% 0;
  box-shadow: 0 1px 3px rgba(91,91,214,0.4), 0 6px 16px rgba(91,91,214,0.25);
  transform: translateY(-1px);
}

.btn-ai.loading {
  animation: btnShimmer 1.4s ease infinite;
  pointer-events: none;
}

@keyframes btnShimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.btn-ai .ai-icon {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}

.ai-action-btns {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.btn-copy-prompt {
  font-size: 12.5px;
  color: var(--text-secondary);
  padding: 7px 13px;
}

/* ---- Copy Prompt Panel ---- */

.copy-prompt-panel {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height .35s cubic-bezier(.4,0,.2,1), opacity .25s ease;
}

.copy-prompt-panel.visible {
  max-height: 600px;
  opacity: 1;
}

.cpp-inner {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px;
  margin-top: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: 0 2px 8px rgba(0,0,0,.05);
}

.cpp-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--success);
}

.cpp-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.cpp-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 14px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid;
  transition: opacity .15s, transform .15s;
  letter-spacing: 0.01em;
}

.cpp-link:hover { opacity: .75; transform: translateY(-1px); }

.cpp-claude  { color: #5b5bd6; border-color: rgba(91,91,214,.3);  background: rgba(91,91,214,.06);  }
.cpp-chatgpt { color: #10a37f; border-color: rgba(16,163,127,.3); background: rgba(16,163,127,.06); }
.cpp-gemini  { color: #4285f4; border-color: rgba(66,133,244,.3); background: rgba(66,133,244,.06); }

.cpp-textarea {
  width: 100%;
  min-height: 90px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-family: inherit;
  line-height: 1.5;
  resize: vertical;
  outline: none;
  transition: border-color .15s;
  box-sizing: border-box;
  color: var(--text-primary);
  background: var(--bg);
}

.cpp-textarea:focus { border-color: var(--accent); }

.cpp-textarea::placeholder { color: var(--text-tertiary); }

.cpp-parse-status {
  font-size: 12px;
  min-height: 18px;
  transition: color .2s;
}

.cpp-parse-status.success { color: var(--success); font-weight: 500; }
.cpp-parse-status.error   { color: var(--warn); }

.loading-dots {
  display: inline-flex;
  gap: 3px;
  align-items: center;
}

.loading-dots span {
  width: 4px;
  height: 4px;
  background: rgba(255,255,255,0.7);
  border-radius: 50%;
  animation: dotPulse 1.2s ease infinite;
}

.loading-dots span:nth-child(2) { animation-delay: 0.2s; }
.loading-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes dotPulse {
  0%, 100% { opacity: 0.3; transform: scale(0.8); }
  50%       { opacity: 1;   transform: scale(1); }
}


/* ============================================================
   AI RESULTS — OPTION CARDS
   ============================================================ */

.ai-results-section {
  margin-top: 24px;
  animation: phaseIn var(--dur-slow) var(--ease-out) both;
}

.ai-results-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

.ai-results-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: linear-gradient(135deg, var(--accent-soft), rgba(167,139,250,0.1));
  border: 1px solid rgba(91,91,214,0.15);
  color: var(--accent);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 20px;
}

.ai-results-hint {
  font-size: 12.5px;
  color: var(--text-tertiary);
}

.option-cards-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.option-card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  cursor: pointer;
  transition: border-color var(--dur-fast) ease, box-shadow var(--dur-fast) ease, background var(--dur-fast) ease;
  box-shadow: var(--shadow-xs);
  position: relative;
  animation: cardIn var(--dur-mid) var(--ease-out) both;
}

.option-card:nth-child(1) { animation-delay: 0ms; }
.option-card:nth-child(2) { animation-delay: 60ms; }
.option-card:nth-child(3) { animation-delay: 120ms; }
.option-card:nth-child(4) { animation-delay: 180ms; }
.option-card:nth-child(5) { animation-delay: 240ms; }

@keyframes cardIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.option-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md), 0 0 0 3px var(--accent-soft);
}

.option-card.selected {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: var(--shadow-sm), 0 0 0 3px rgba(91,91,214,0.12);
}

.option-card-check {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1.5px solid var(--border-hover);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--dur-fast) ease;
  font-size: 11px;
}

.option-card.selected .option-card-check {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.option-card-title {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 4px;
  padding-right: 28px;
}

.option-card-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Inline editable title */
.option-card-title[contenteditable="true"] {
  outline: none;
  border-bottom: 1.5px solid var(--accent);
  padding-bottom: 1px;
  border-radius: 0;
}

.option-card-desc[contenteditable="true"] {
  outline: none;
  border-bottom: 1px solid rgba(91,91,214,0.3);
  padding-bottom: 1px;
}

.option-card-edit-hint {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-top: 6px;
  display: none;
}

.option-card.selected .option-card-edit-hint { display: block; }

/* Finalize bar */
.finalize-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  animation: phaseIn var(--dur-mid) var(--ease-out) both;
}

.finalize-count {
  flex: 1;
  font-size: 13px;
  color: var(--text-secondary);
}

.finalize-count strong {
  color: var(--text-primary);
  font-weight: 600;
}


/* ============================================================
   CTA / NAVIGATION BUTTONS
   ============================================================ */

.phase-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.phase-nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
}


/* ============================================================
   LANDING / SETUP HERO
   ============================================================ */

.setup-hero {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-bottom: 40px;
}

.setup-logo-mark {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}

.setup-logo-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--accent), #a78bfa);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(91,91,214,0.3);
}

.setup-logo-icon svg {
  color: #fff;
}

.setup-logo-wordmark {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-primary);
}

.setup-logo-version {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-tertiary);
  background: var(--surface-2);
  padding: 2px 7px;
  border-radius: 10px;
  margin-left: 4px;
}


/* ============================================================
   UTILITY
   ============================================================ */

.divider {
  height: 1px;
  background: var(--border);
  margin: 28px 0;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.tag-accent { background: var(--accent-soft); color: var(--accent); }
.tag-warn   { background: var(--warn-soft); color: var(--warn); }

.icon-btn {
  width: 32px;
  height: 32px;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-tertiary);
  transition: all var(--dur-fast) ease;
}

.icon-btn:hover {
  background: var(--surface-2);
  color: var(--text-primary);
}

/* Ripple effect on buttons */
.btn .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  transform: scale(0);
  animation: ripple 500ms ease-out;
  pointer-events: none;
}

@keyframes ripple {
  to { transform: scale(4); opacity: 0; }
}


/* ============================================================
   RESPONSIVE TWEAKS
   ============================================================ */

/* ============================================================
   SIDEBAR — EXTRA LAYER TYPES
   ============================================================ */

.layer-statement-text {
  font-size: 11.5px;
  color: var(--text-secondary);
  line-height: 1.55;
  font-style: italic;
}

.layer-okr-item {
  margin-bottom: 8px;
}
.layer-okr-item:last-child { margin-bottom: 0; }

.layer-okr-obj {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  line-height: 1.4;
  margin-bottom: 2px;
}

.layer-okr-krs {
  font-size: 11px;
  color: var(--text-tertiary);
}


/* ============================================================
   PURPOSE PHASE — THREE QUESTION SECTIONS
   ============================================================ */

.purpose-sections {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.purpose-section {
  padding: 16px 0 0;
  border-top: 1px solid var(--border);
}

.purpose-section:first-child {
  padding-top: 0;
  border-top: none;
}

.purpose-section-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.purpose-section-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.purpose-section-dot.who      { background: #5b5bd6; }
.purpose-section-dot.struggle  { background: #d97706; }
.purpose-section-dot.change    { background: #16a34a; }

.purpose-statement-card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  cursor: pointer;
  transition: border-color var(--dur-fast) ease, box-shadow var(--dur-fast) ease, background var(--dur-fast) ease;
  box-shadow: var(--shadow-xs);
  position: relative;
  animation: cardIn var(--dur-mid) var(--ease-out) both;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-primary);
  padding-right: 42px;
}

.purpose-statement-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md), 0 0 0 3px var(--accent-soft);
}

.purpose-statement-card.selected {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: var(--shadow-sm), 0 0 0 3px rgba(91,91,214,0.12);
}

.purpose-statement-card .option-card-check {
  position: absolute;
  top: 50%;
  right: 14px;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1.5px solid var(--border-hover);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--dur-fast) ease;
  font-size: 11px;
  flex-shrink: 0;
}

.purpose-statement-card.selected .option-card-check {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.purpose-statement-card[contenteditable="true"] {
  outline: none;
  cursor: text;
  border-color: var(--accent);
  box-shadow: var(--shadow-focus);
}


/* ============================================================
   MISSION PHASE — MAD-LIBS
   ============================================================ */

.madlibs-drafts {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.madlibs-draft {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  position: relative;
  animation: stickyIn var(--dur-mid) var(--ease-spring) both;
}

.madlibs-line {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.madlibs-line:last-child { margin-bottom: 0; }

.madlibs-text {
  font-size: 14px;
  color: var(--text-secondary);
  font-weight: 400;
  white-space: nowrap;
  flex-shrink: 0;
}

.madlibs-input {
  flex: 1;
  min-width: 140px;
  border: none;
  border-bottom: 1.5px solid var(--border-hover);
  background: transparent;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  padding: 2px 4px;
  outline: none;
  transition: border-color var(--dur-fast) ease;
}

.madlibs-input::placeholder { color: var(--text-tertiary); font-weight: 400; }

.madlibs-input:focus {
  border-bottom-color: var(--accent);
}

.madlibs-delete {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 26px;
  height: 26px;
  border: none;
  background: transparent;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-tertiary);
  font-size: 16px;
  transition: background var(--dur-fast) ease, color var(--dur-fast) ease;
}

.madlibs-delete:hover {
  background: rgba(239,68,68,0.08);
  color: #ef4444;
}

.add-draft-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  padding: 8px 14px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  background: transparent;
  border: 1.5px dashed var(--border-hover);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--dur-fast) ease;
}

.add-draft-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.mission-option-card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  cursor: pointer;
  position: relative;
  padding-right: 42px;
  transition: border-color var(--dur-fast) ease, box-shadow var(--dur-fast) ease, background var(--dur-fast) ease;
  box-shadow: var(--shadow-xs);
  animation: cardIn var(--dur-mid) var(--ease-out) both;
}

.mission-option-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md), 0 0 0 3px var(--accent-soft);
}

.mission-option-card.selected {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: var(--shadow-sm), 0 0 0 3px rgba(91,91,214,0.12);
}

.mission-option-text {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-primary);
}

.mission-option-card[contenteditable="true"],
.mission-option-text[contenteditable="true"] {
  outline: none;
}

.mission-option-card .option-card-check {
  position: absolute;
  top: 50%;
  right: 14px;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1.5px solid var(--border-hover);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  transition: all var(--dur-fast) ease;
}

.mission-option-card.selected .option-card-check {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}


/* ============================================================
   STRATEGY PHASE — CLUSTERS
   ============================================================ */

.clusters-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 4px;
}

.cluster-section {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px;
}

.cluster-header {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 10px;
}

.cluster-label-input {
  font-family: var(--font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  background: transparent;
  border: none;
  border-bottom: 1.5px dashed var(--border-hover);
  outline: none;
  width: 100%;
  margin-bottom: 10px;
  padding: 0 0 2px 0;
  transition: border-color var(--dur-fast) ease, color var(--dur-fast) ease;
}

.cluster-label-input:focus {
  border-bottom-color: var(--accent);
  color: var(--accent);
}

.cluster-section .sticky-input {
  font-size: 12.5px;
  padding: 7px 10px;
  min-height: 34px;
}

.cluster-section .add-sticky-btn {
  font-size: 12px;
  padding: 5px 10px;
  margin-top: 6px;
}

/* Devil's advocate critique card */
.critique-card {
  background: #fffbf0;
  border: 1px solid rgba(217,119,6,0.25);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  margin-top: 16px;
  animation: phaseIn var(--dur-slow) var(--ease-out) both;
}

.critique-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.critique-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--warn-soft);
  border: 1px solid rgba(217,119,6,0.2);
  color: var(--warn);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 20px;
}

.critique-text {
  font-size: 13px;
  line-height: 1.65;
  color: #92400e;
}


/* ============================================================
   OKRS PHASE
   ============================================================ */

.objective-inputs {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 4px;
}

.objective-input-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.objective-badge {
  width: 32px;
  height: 32px;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

.objective-badge.secondary {
  background: var(--surface-2);
  color: var(--text-tertiary);
}

.okr-results-block {
  margin-bottom: 20px;
}

.okr-results-block:last-child { margin-bottom: 0; }

.okr-obj-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin-bottom: 10px;
  padding: 8px 12px;
  background: var(--accent-soft);
  border-radius: var(--radius-sm);
  border-left: 2px solid var(--accent);
}

.kr-option-card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px 40px 11px 14px;
  cursor: pointer;
  position: relative;
  transition: border-color var(--dur-fast) ease, box-shadow var(--dur-fast) ease, background var(--dur-fast) ease;
  box-shadow: var(--shadow-xs);
  animation: cardIn var(--dur-mid) var(--ease-out) both;
  margin-bottom: 7px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-primary);
}

.kr-option-card:last-child { margin-bottom: 0; }

.kr-option-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.kr-option-card.selected {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.kr-option-card .option-card-check {
  position: absolute;
  top: 50%;
  right: 10px;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1.5px solid var(--border-hover);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  transition: all var(--dur-fast) ease;
  flex-shrink: 0;
}

.kr-option-card.selected .option-card-check {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.kr-option-card[contenteditable="true"] {
  outline: none;
  padding-bottom: 8px;
  border-bottom: 1.5px solid var(--accent);
}

.reality-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: #f0f9ff;
  border: 1px solid rgba(14,165,233,0.25);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  margin-top: 16px;
}

.reality-check-icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }

.reality-check-text {
  font-size: 12.5px;
  line-height: 1.55;
  color: #0369a1;
  font-style: italic;
}


/* ============================================================
   OUTPUT PHASE
   ============================================================ */

.output-view {
  max-width: 760px;
}

.output-artifact {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin-bottom: 24px;
}

.output-artifact-header {
  background: linear-gradient(135deg, var(--accent) 0%, #7c7ce8 60%, #a78bfa 100%);
  padding: 32px 36px;
  color: #fff;
}

.output-team-label {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 8px;
}

.output-team-name {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 6px;
  line-height: 1.2;
}

.output-meta {
  font-size: 13px;
  opacity: 0.65;
}

.output-layers {
  padding: 0 36px 32px;
}

.output-layer-block {
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
}

.output-layer-block:last-child { border-bottom: none; }

.output-layer-eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.output-layer-num {
  width: 20px;
  height: 20px;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 6px;
  font-size: 10px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.output-layer-name {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.output-layer-tag {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-left: auto;
}

.output-principles-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.output-principle-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  flex: 1;
  min-width: 160px;
}

.output-principle-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}

.output-principle-desc {
  font-size: 11.5px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.output-statement {
  font-size: 18px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  font-style: italic;
}

.output-pillars-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
}

.output-pillar-card {
  background: var(--accent-soft);
  border: 1px solid rgba(91,91,214,0.15);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}

.output-pillar-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.01em;
  margin-bottom: 5px;
}

.output-pillar-desc {
  font-size: 11.5px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.output-okr-row {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.output-okr-objective {
  background: var(--surface-2);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}

.output-okr-obj-title {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin-bottom: 10px;
}

.output-kr-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.output-kr-item {
  display: flex;
  gap: 8px;
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.output-kr-bullet {
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
  margin-top: 6px;
  flex-shrink: 0;
}

/* Next steps card */
.next-steps-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

.next-steps-title {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.next-steps-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.next-step-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.next-step-check {
  width: 20px;
  height: 20px;
  border: 1.5px solid var(--border-hover);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  margin-top: 1px;
  transition: all var(--dur-fast) ease;
  background: var(--surface);
}

.next-step-check.checked {
  background: var(--success);
  border-color: var(--success);
  color: #fff;
  font-size: 11px;
}

.next-step-text {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.55;
}

.next-step-text strong {
  color: var(--text-primary);
  font-weight: 600;
}

.review-date-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.review-date-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}

.review-date-input {
  padding: 7px 12px;
  font-family: var(--font);
  font-size: 13px;
  color: var(--text-primary);
  background: var(--surface);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--dur-fast) ease, box-shadow var(--dur-fast) ease;
}

.review-date-input:focus {
  border-color: var(--accent);
  box-shadow: var(--shadow-focus);
}

.output-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
}

.btn-print {
  background: var(--text-primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-print:hover {
  background: #000;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}


/* ============================================================
   PRINT STYLES
   ============================================================ */

@media print {
  .main-panel > .phase-header,
  .stack-sidebar,
  .phase-nav,
  .output-actions,
  .next-steps-card .review-date-row,
  .next-step-check { display: none !important; }

  body { background: #fff; overflow: visible; }
  .app-shell { display: block; height: auto; overflow: visible; }
  .main-panel { display: block; }
  .phase-content { padding: 0; overflow: visible; }
  .output-artifact { box-shadow: none; border: 1px solid #e5e7eb; }
  .output-artifact-header { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .next-steps-card { box-shadow: none; }
  .output-view { max-width: 100%; }
}


/* ============================================================
   RESPONSIVE (existing — unchanged)
   ============================================================ */

@media (max-width: 900px) {
  :root { --sidebar-w: 260px; }
  .phase-content { padding: 32px 24px; }
  .phase-title { font-size: 26px; }
}

@media (max-width: 680px) {
  .stack-sidebar { display: none; }
  .phase-content { padding: 24px 20px; }
}


/* ============================================================
   LOBBY
   ============================================================ */

.lobby-view {
  max-width: 720px;
  animation: phaseIn var(--dur-slow) var(--ease-out) both;
}

.lobby-hero {
  margin-bottom: 36px;
}

.lobby-server-note {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  padding: 10px 14px;
  background: var(--warn-soft);
  border: 1px solid rgba(217,119,6,0.2);
  border-radius: var(--radius-sm);
  font-size: 12.5px;
  color: #92400e;
  line-height: 1.5;
}

.lobby-server-note code {
  font-family: 'SF Mono', 'Fira Code', monospace;
  background: rgba(217,119,6,0.12);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 11.5px;
}

.lobby-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}

.lobby-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.lobby-card-host {
  border-color: rgba(91,91,214,0.2);
  box-shadow: var(--shadow-md), 0 0 0 1px rgba(91,91,214,0.08);
}

.lobby-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
  box-shadow: var(--shadow-sm);
}

.lobby-card-title {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.lobby-card-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 8px;
}

.lobby-fields {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 4px;
}

.lobby-code-input {
  letter-spacing: 0.15em;
  font-weight: 700;
  font-size: 18px !important;
  text-align: center;
  text-transform: uppercase;
}

.lobby-error {
  font-size: 12px;
  color: #dc2626;
  margin-top: 6px;
}

.lobby-solo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.lobby-solo-divider {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-tertiary);
  font-size: 12px;
}

.lobby-solo-divider::before,
.lobby-solo-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.lobby-solo-hint {
  font-size: 12px;
  color: var(--text-tertiary);
}


/* ============================================================
   PRESENCE BAR
   ============================================================ */

.phase-header {
  /* ensure space for presence */
  flex-wrap: wrap;
  gap: 8px;
}

.presence-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
  padding: 5px 12px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 24px;
}

.presence-room-code {
  display: flex;
  align-items: center;
  gap: 5px;
}

.presence-code-label {
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.presence-code-value {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--accent);
  transition: opacity .15s;
}

.presence-room-code:hover .presence-code-value {
  opacity: 0.7;
}

.presence-divider {
  width: 1px;
  height: 16px;
  background: var(--border-hover);
}

.presence-avatars {
  display: flex;
  align-items: center;
  gap: -4px;
}

.presence-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--avatar-color, var(--accent));
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--surface);
  margin-left: -4px;
  position: relative;
  cursor: default;
  transition: transform var(--dur-fast) ease;
}

.presence-avatar:first-child { margin-left: 0; }
.presence-avatar:hover { transform: translateY(-2px); z-index: 10; }

.presence-host-dot {
  position: absolute;
  bottom: -1px;
  right: -1px;
  width: 8px;
  height: 8px;
  background: #f59e0b;
  border-radius: 50%;
  border: 1.5px solid var(--surface);
}

.presence-count {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-tertiary);
  white-space: nowrap;
}


/* ============================================================
   MULTIPLAYER STICKIES (owner badge)
   ============================================================ */

.mp-sticky {
  position: relative;
}

.sticky-owner-badge {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--owner-color, var(--accent));
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  cursor: default;
}

.sticky-input[readonly] {
  background: var(--surface-2);
  color: var(--text-secondary);
  cursor: default;
  border-color: var(--border);
}

.sticky-input[readonly]:focus {
  box-shadow: none;
  border-color: var(--border);
}


/* ============================================================
   PARTICIPANT VIEW
   ============================================================ */

.participant-view {
  max-width: 640px;
  animation: phaseIn var(--dur-slow) var(--ease-out) both;
}

.participant-input-section {
  margin-bottom: 20px;
}

.participant-idea-input {
  display: flex;
  gap: 8px;
  align-items: flex-end;
  margin-bottom: 10px;
}

.participant-sticky {
  flex: 1;
  min-height: 42px;
}

.participant-add-btn {
  padding: 10px 16px !important;
  flex-shrink: 0;
  white-space: nowrap;
}

.participant-my-ideas {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.participant-my-idea {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-soft);
  border: 1px solid rgba(91,91,214,0.15);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 13px;
  color: var(--text-primary);
}

.participant-my-idea span { flex: 1; }

/* Live ideas feed */
.live-feed {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
}

.live-feed-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-tertiary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.live-dot {
  width: 7px;
  height: 7px;
  background: var(--success);
  border-radius: 50%;
  animation: livePulse 2s ease infinite;
}

@keyframes livePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.8); }
}

.live-feed-ideas {
  display: flex;
  flex-direction: column;
  gap: 7px;
  max-height: 280px;
  overflow-y: auto;
}

.live-feed-ideas::-webkit-scrollbar { width: 4px; }
.live-feed-ideas::-webkit-scrollbar-thumb { background: var(--border); border-radius: 10px; }

.live-idea-card {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 12px;
  background: var(--surface-2);
  border-radius: var(--radius-sm);
  animation: cardIn var(--dur-mid) var(--ease-out) both;
}

.live-idea-owner-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--owner-color, var(--accent));
  flex-shrink: 0;
  margin-top: 3px;
}

.live-idea-text {
  flex: 1;
  font-size: 13px;
  color: var(--text-primary);
  line-height: 1.5;
}

.live-idea-name {
  font-size: 11px;
  color: var(--text-tertiary);
  font-weight: 500;
  white-space: nowrap;
}

/* Participant status bar */
.participant-status-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 16px;
  border-radius: var(--radius-md);
  font-size: 13px;
  color: var(--text-secondary);
  background: var(--surface-2);
  border: 1px solid var(--border);
  margin-bottom: 16px;
  transition: all var(--dur-mid) ease;
}

.participant-status-bar.synthesizing {
  background: var(--accent-soft);
  border-color: rgba(91,91,214,0.2);
  color: var(--accent);
}

.participant-status-bar.selecting {
  background: var(--success-soft);
  border-color: rgba(22,163,74,0.2);
  color: var(--success);
}

.participant-status-icon { font-size: 14px; }