/* ============================================================
   RepRoom V2 — Main Application Styles
   Fonts: Bebas Neue (headers), DM Sans (body), DM Mono (scores)
   Palette: #0a0f1e bg, #00d4ff accent, #ff6b35 warning accent
   ============================================================ */

/* ── CSS Variables ──────────────────────────────────────────── */
:root {
  --bg:            #0a0f1e;
  --bg-raised:     #0f1729;
  --bg-card:       #141d30;
  --bg-card-hover: #1a2540;
  --bg-input:      #0d1423;
  --border:        rgba(255,255,255,0.07);
  --border-strong: rgba(255,255,255,0.14);

  --accent:        #00d4ff;
  --accent-dark:   #0099bb;
  --accent-dim:    rgba(0, 212, 255, 0.15);
  --accent-glow:   rgba(0, 212, 255, 0.35);

  --warning:       #ff6b35;
  --warning-dark:  #cc4a1a;
  --warning-dim:   rgba(255, 107, 53, 0.15);

  --green:         #22c55e;
  --green-dim:     rgba(34, 197, 94, 0.15);
  --red:           #ef4444;
  --red-dim:       rgba(239, 68, 68, 0.15);
  --yellow:        #eab308;
  --yellow-dim:    rgba(234, 179, 8, 0.15);

  --text:          #f0f4ff;
  --text-sub:      #8899bb;
  --text-muted:    #445577;
  --text-dim:      #2a3550;

  --header-h:      56px;
  --bottom-h:      52px;
  --panel-w:       268px;

  --radius:        10px;
  --radius-sm:     6px;
  --radius-lg:     14px;

  --shadow:        0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg:     0 8px 48px rgba(0,0,0,0.6);

  --font-head:     'Bebas Neue', 'Impact', cursive;
  --font-body:     'DM Sans', system-ui, -apple-system, sans-serif;
  --font-mono:     'DM Mono', 'Fira Code', monospace;
}

/* ── Reset & base ───────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
  overflow: hidden;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

button {
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

select {
  font-family: var(--font-body);
}

a {
  color: inherit;
  text-decoration: none;
}

.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* ═══════════════════════════════════════════════════════════════
   LOADING OVERLAY
   ═══════════════════════════════════════════════════════════════ */

#loading-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  z-index: 10000;
}

.loading-logo-mark {
  font-family: var(--font-head);
  font-size: 64px;
  letter-spacing: 4px;
  color: var(--accent);
  text-shadow: 0 0 40px var(--accent-glow);
}

.loading-text {
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 3px;
  text-transform: uppercase;
}

/* ═══════════════════════════════════════════════════════════════
   TOAST
   ═══════════════════════════════════════════════════════════════ */

#toast-container {
  position: fixed;
  bottom: calc(var(--bottom-h) + 16px);
  right: 20px;
  display: flex;
  flex-direction: column-reverse;
  gap: 8px;
  z-index: 8000;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  font-size: 13px;
  max-width: 320px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow);
}

.toast-icon { font-size: 16px; flex-shrink: 0; }
.toast-msg  { color: var(--text-sub); }

.toast.success { border-left: 3px solid var(--green); }
.toast.error   { border-left: 3px solid var(--red); }
.toast.info    { border-left: 3px solid var(--accent); }
.toast.warn    { border-left: 3px solid var(--warning); }

/* ═══════════════════════════════════════════════════════════════
   LAUNCHER OVERLAY
   ═══════════════════════════════════════════════════════════════ */

#launcher-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 6, 16, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.launcher {
  background: var(--bg-raised);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 920px;
  max-height: calc(100vh - 40px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 80px rgba(0, 212, 255, 0.06);
}

.launcher-header {
  padding: 28px 28px 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  flex-shrink: 0;
}

.launcher-eyebrow {
  font-family: var(--font-head);
  font-size: 14px;
  letter-spacing: 4px;
  color: var(--accent);
  margin-bottom: 4px;
}

.launcher-title {
  font-family: var(--font-head);
  font-size: 36px;
  letter-spacing: 2px;
  color: var(--text);
  line-height: 1;
  margin-bottom: 6px;
}

.launcher-subtitle {
  font-size: 13px;
  color: var(--text-muted);
}

.launcher-config {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
  align-items: flex-start;
}

.launcher-config-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.launcher-config-label {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.launcher-select {
  background: var(--bg-input);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 7px 30px 7px 10px;
  font-size: 13px;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23445577' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  cursor: pointer;
  transition: border-color 0.2s;
}

.launcher-select:focus {
  outline: none;
  border-color: var(--accent);
}

.launcher-tabs {
  display: flex;
  gap: 2px;
  padding: 16px 28px 0;
  flex-shrink: 0;
  border-bottom: 1px solid var(--border);
}

.launcher-tab {
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.2s, border-color 0.2s;
  white-space: nowrap;
}

.launcher-tab:hover  { color: var(--text-sub); }
.launcher-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.launcher-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
  padding: 20px 28px;
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}

.launcher-grid::-webkit-scrollbar { width: 4px; }
.launcher-grid::-webkit-scrollbar-track { background: transparent; }
.launcher-grid::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 2px; }

.scenario-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.15s;
  position: relative;
  overflow: hidden;
}

.scenario-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--card-color, var(--accent));
  opacity: 0;
  transition: opacity 0.2s;
}

.scenario-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.scenario-card:hover::before { opacity: 1; }

.scenario-card.selected {
  border-color: var(--accent);
  background: var(--accent-dim);
}

.scenario-card.selected::before { opacity: 1; }

.scenario-card-icon {
  font-size: 28px;
  margin-bottom: 10px;
  display: block;
}

.scenario-card-type {
  font-size: 9px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.scenario-card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
  line-height: 1.3;
}

.scenario-card-desc {
  font-size: 12px;
  color: var(--text-sub);
  line-height: 1.5;
}

.scenario-card-character {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.scenario-card.is-clown {
  border-color: rgba(255, 215, 0, 0.3);
}

.scenario-card.is-clown::before {
  background: linear-gradient(90deg, #FF4040, #FF8020, #FFD020, #20C840, #2060FF, #9020C0);
}

.clown-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  background: rgba(255,215,0,0.1);
  border: 1px solid rgba(255,215,0,0.3);
  border-radius: 100px;
  font-size: 10px;
  color: #FFD700;
  margin-top: 8px;
}

.launcher-footer {
  padding: 16px 28px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════
   DEBRIEF OVERLAY
   ═══════════════════════════════════════════════════════════════ */

#debrief-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 6, 16, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  overflow-y: auto;
}

.debrief-card {
  background: var(--bg-raised);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 760px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.debrief-header {
  padding: 28px 32px;
  display: flex;
  align-items: center;
  gap: 24px;
  border-bottom: 1px solid var(--border);
}

.debrief-grade-ring {
  width: 80px;
  height: 80px;
  flex-shrink: 0;
  position: relative;
}

.debrief-grade-ring svg {
  width: 80px;
  height: 80px;
  transform: rotate(-90deg);
}

.debrief-grade-letter {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 32px;
}

.debrief-header-info { flex: 1; }

.debrief-scenario-name {
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.debrief-title {
  font-family: var(--font-head);
  font-size: 28px;
  letter-spacing: 2px;
  color: var(--text);
  line-height: 1;
  margin-bottom: 8px;
}

.debrief-meta {
  display: flex;
  gap: 16px;
  font-size: 12px;
  color: var(--text-muted);
}

.debrief-body {
  padding: 24px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-height: 60vh;
  overflow-y: auto;
}

.debrief-body::-webkit-scrollbar { width: 4px; }
.debrief-body::-webkit-scrollbar-track { background: transparent; }
.debrief-body::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 2px; }

.debrief-section-label {
  font-size: 10px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.debrief-win-list,
.debrief-improve-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.debrief-win-item,
.debrief-improve-item {
  display: flex;
  gap: 10px;
  font-size: 13px;
  line-height: 1.5;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
}

.debrief-win-item {
  background: var(--green-dim);
  border-left: 2px solid var(--green);
  color: var(--text-sub);
}

.debrief-improve-item {
  background: var(--warning-dim);
  border-left: 2px solid var(--warning);
  color: var(--text-sub);
}

.debrief-hardest-moment {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 14px 16px;
  font-size: 13px;
  color: var(--text-sub);
  line-height: 1.6;
}

.debrief-patient-perspective {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}

.debrief-patient-avatar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.debrief-patient-emoji { font-size: 28px; }

.debrief-patient-name {
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
}

.debrief-patient-quote {
  font-size: 13px;
  color: var(--text-sub);
  line-height: 1.6;
  font-style: italic;
  padding-left: 12px;
  border-left: 2px solid var(--border-strong);
}

.debrief-coach-note {
  background: var(--accent-dim);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: var(--radius);
  padding: 14px 16px;
  font-size: 13px;
  color: var(--text-sub);
  line-height: 1.6;
}

.debrief-coach-note::before {
  content: '💡 Coach: ';
  font-weight: 600;
  color: var(--accent);
}

.debrief-next-scenario {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 12px 16px;
}

.debrief-next-label {
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 3px;
}

.debrief-next-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.debrief-footer {
  padding: 16px 32px;
  display: flex;
  gap: 10px;
  border-top: 1px solid var(--border);
}

/* ═══════════════════════════════════════════════════════════════
   MAIN APP LAYOUT
   ═══════════════════════════════════════════════════════════════ */

#app {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

/* ── Header ──────────────────────────────────────────────────── */
#app-header {
  height: var(--header-h);
  background: var(--bg-raised);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0;
  padding: 0 16px;
  flex-shrink: 0;
  position: relative;
  z-index: 100;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.header-logo-mark {
  font-family: var(--font-head);
  font-size: 22px;
  letter-spacing: 2px;
  color: var(--accent);
  background: var(--accent-dim);
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  text-shadow: 0 0 20px var(--accent-glow);
  flex-shrink: 0;
}

.header-logo-name {
  font-family: var(--font-head);
  font-size: 18px;
  letter-spacing: 3px;
  color: var(--text);
  line-height: 1;
}

.header-logo-tag {
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 1px;
  line-height: 1;
}

.header-sep {
  width: 1px;
  height: 24px;
  background: var(--border-strong);
  margin: 0 16px;
  flex-shrink: 0;
}

.header-scenario-info {
  flex: 1;
  min-width: 0;
}

.header-scenario-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.header-scenario-meta {
  font-size: 11px;
  color: var(--text-muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header-timer {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--text-sub);
  letter-spacing: 1px;
  min-width: 48px;
  text-align: right;
}

.header-score-chip {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 4px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 52px;
}

.header-score-label {
  font-size: 9px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  line-height: 1;
  margin-bottom: 2px;
}

.header-score-value {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--text);
  line-height: 1;
}

.powered-by {
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.5px;
  margin-left: 16px;
  white-space: nowrap;
  flex-shrink: 0;
  transition: color 0.2s;
}

.powered-by:hover { color: var(--text-muted); }

/* ── Main content ────────────────────────────────────────────── */
#main-content {
  flex: 1;
  display: flex;
  min-height: 0;
  overflow: hidden;
}

/* ═══════════════════════════════════════════════════════════════
   LEFT PANEL — Script Guide
   ═══════════════════════════════════════════════════════════════ */

#panel-script {
  width: var(--panel-w);
  flex-shrink: 0;
  background: var(--bg-raised);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: width 0.3s ease, opacity 0.3s ease;
}

#panel-script.collapsed {
  width: 0;
  opacity: 0;
  pointer-events: none;
}

.panel-header {
  padding: 14px 16px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.panel-title {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.panel-title-icon { font-size: 13px; }

.panel-toggle {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  border-radius: 4px;
  font-size: 11px;
  transition: background 0.2s, color 0.2s;
}

.panel-toggle:hover {
  background: var(--bg-card);
  color: var(--text);
}

.script-progress-bar {
  padding: 10px 14px 8px;
  flex-shrink: 0;
  border-bottom: 1px solid var(--border);
}

.script-progress-track {
  height: 2px;
  background: var(--bg-card);
  border-radius: 1px;
  overflow: hidden;
  margin-bottom: 5px;
}

.script-progress-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 1px;
  transition: width 0.4s ease;
}

.script-progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--text-muted);
}

.script-lines {
  flex: 1;
  overflow-y: auto;
  padding: 8px 0;
}

.script-lines::-webkit-scrollbar { width: 3px; }
.script-lines::-webkit-scrollbar-track { background: transparent; }
.script-lines::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 2px; }

.script-line {
  padding: 9px 14px;
  cursor: pointer;
  border-left: 2px solid transparent;
  transition: background 0.15s, border-color 0.15s;
}

.script-line:hover { background: var(--bg-card); }

.script-line.active {
  background: var(--accent-dim);
  border-left-color: var(--accent);
}

.script-line.completed {
  opacity: 0.45;
}

.script-line.completed .script-line-text {
  text-decoration: line-through;
}

.script-line-speaker {
  font-size: 9px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 3px;
}

.script-line.type-doctor .script-line-speaker    { color: var(--accent); }
.script-line.type-context .script-line-speaker   { color: var(--warning); }
.script-line.type-patient_cue .script-line-speaker { color: var(--text-dim); }

.script-line-text {
  font-size: 12px;
  color: var(--text-sub);
  line-height: 1.4;
}

.script-line.active .script-line-text { color: var(--text); }
.script-line.type-context { background: var(--warning-dim); }
.script-line.type-patient_cue { opacity: 0.4; font-style: italic; }

/* ═══════════════════════════════════════════════════════════════
   CENTER PANEL — The Patient
   ═══════════════════════════════════════════════════════════════ */

#panel-patient {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  background: var(--bg);
}

.patient-stage {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  position: relative;
}

.patient-info-bar {
  padding: 14px 20px 10px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.patient-type-badge {
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 100px;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
  white-space: nowrap;
}

.patient-name-display {
  font-family: var(--font-head);
  font-size: 26px;
  letter-spacing: 2px;
  color: var(--text);
  line-height: 1;
}

.patient-detail {
  font-size: 12px;
  color: var(--text-muted);
  flex: 1;
}

.difficulty-chip {
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  white-space: nowrap;
}

.difficulty-chip.receptive { border-color: var(--green);   color: var(--green);   }
.difficulty-chip.skeptical { border-color: var(--yellow);  color: var(--yellow);  }
.difficulty-chip.resistant { border-color: var(--warning); color: var(--warning); }
.difficulty-chip.expert    { border-color: var(--red);     color: var(--red);     }

/* Character + conversation split */
.patient-content-area {
  flex: 1;
  display: flex;
  min-height: 0;
  overflow: hidden;
}

.patient-character-col {
  width: 310px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 20px 16px;
  border-right: 1px solid var(--border);
  position: relative;
}

.character-stage {
  position: relative;
  width: 280px;
  height: 380px;
}

.patient-status-row {
  margin-top: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.patient-status-emotion {
  font-size: 11px;
  color: var(--text-muted);
  font-style: italic;
}

.patient-conversation-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
}

.speech-bubble-area {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.speech-bubble-area::-webkit-scrollbar { width: 3px; }
.speech-bubble-area::-webkit-scrollbar-track { background: transparent; }
.speech-bubble-area::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 2px; }

.bubble {
  max-width: 85%;
  padding: 12px 14px;
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.55;
}

.bubble-patient {
  align-self: flex-start;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-bottom-left-radius: 3px;
  color: var(--text);
}

.bubble-doctor {
  align-self: flex-end;
  background: var(--accent-dim);
  border: 1px solid rgba(0, 212, 255, 0.25);
  border-bottom-right-radius: 3px;
  color: var(--text);
}

.bubble-context {
  align-self: center;
  background: var(--warning-dim);
  border: 1px solid rgba(255, 107, 53, 0.2);
  font-size: 12px;
  font-style: italic;
  color: var(--text-sub);
  text-align: center;
}

.bubble-system {
  align-self: center;
  font-size: 11px;
  color: var(--text-muted);
  font-style: italic;
}

.bubble-sender {
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 5px;
}

.bubble-patient .bubble-sender { color: var(--accent); opacity: 0.7; }
.bubble-doctor .bubble-sender  { color: var(--text-muted); text-align: right; }

.eval-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 6px;
  padding: 3px 8px;
  border-radius: 100px;
  font-size: 11px;
  font-family: var(--font-mono);
}

.eval-badge.good    { background: var(--green-dim);  color: var(--green);   }
.eval-badge.neutral { background: var(--bg-card);    color: var(--text-muted); }
.eval-badge.bad     { background: var(--red-dim);    color: var(--red);     }

/* ── Doctor input ─────────────────────────────────────────────── */
.doctor-input-area {
  border-top: 1px solid var(--border);
  padding: 12px 14px;
  background: var(--bg-raised);
  flex-shrink: 0;
}

.input-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 10px;
}

.input-tab {
  padding: 5px 12px;
  font-size: 12px;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: all 0.2s;
}

.input-tab:hover { color: var(--text-sub); }

.input-tab.active {
  background: var(--bg-card);
  border-color: var(--border-strong);
  color: var(--text);
}

.input-row {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}

.doctor-text-input {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  padding: 10px 14px;
  resize: none;
  min-height: 44px;
  max-height: 140px;
  overflow-y: auto;
  transition: border-color 0.2s, box-shadow 0.2s;
  line-height: 1.5;
}

.doctor-text-input::placeholder { color: var(--text-muted); }

.doctor-text-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.doctor-text-input:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.send-btn {
  width: 44px;
  height: 44px;
  background: var(--accent);
  color: var(--bg);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  flex-shrink: 0;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
}

.send-btn:not([disabled]):hover {
  background: #33ddff;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px var(--accent-glow);
}

.send-btn:not([disabled]):active { transform: translateY(0); }

.send-btn[disabled] {
  background: var(--bg-card);
  color: var(--text-dim);
  cursor: not-allowed;
}

.mic-btn {
  width: 56px;
  height: 56px;
  background: var(--bg-card);
  border: 2px solid var(--border-strong);
  border-radius: 50%;
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  flex-shrink: 0;
}

.mic-btn:not([disabled]):hover {
  border-color: var(--accent);
  background: var(--accent-dim);
}

.mic-btn.recording {
  border-color: var(--red);
  background: var(--red-dim);
  animation: mic-pulse 1s ease-in-out infinite;
}

@keyframes mic-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4); }
  50%       { box-shadow: 0 0 0 10px rgba(239, 68, 68, 0); }
}

.mic-status {
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
}

/* ═══════════════════════════════════════════════════════════════
   RIGHT PANEL — Live Tracker
   ═══════════════════════════════════════════════════════════════ */

#panel-tracker {
  width: var(--panel-w);
  flex-shrink: 0;
  background: var(--bg-raised);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.live-score-display {
  padding: 20px 16px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.live-score-ring {
  position: relative;
  width: 80px;
  height: 80px;
}

.live-score-ring svg {
  width: 80px;
  height: 80px;
}

.score-ring-bg {
  fill: none;
  stroke: var(--bg-card);
  stroke-width: 6;
}

.score-ring-fill {
  fill: none;
  stroke: var(--accent);
  stroke-width: 6;
  stroke-linecap: round;
  stroke-dasharray: 201.06;
  stroke-dashoffset: 201.06;
  transform: rotate(-90deg);
  transform-origin: center;
}

.live-score-number {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--text);
}

.live-score-label {
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.live-score-grade {
  font-family: var(--font-head);
  font-size: 28px;
  letter-spacing: 2px;
  line-height: 1;
}

.grade-A { color: var(--green);   }
.grade-B { color: var(--accent);  }
.grade-C { color: var(--yellow);  }
.grade-D { color: var(--warning); }
.grade-F { color: var(--red);     }

.tracker-feed {
  flex: 1;
  overflow-y: auto;
  padding: 8px 0;
}

.tracker-feed::-webkit-scrollbar { width: 3px; }
.tracker-feed::-webkit-scrollbar-track { background: transparent; }
.tracker-feed::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 2px; }

.tracker-empty {
  padding: 32px 16px;
  text-align: center;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.6;
}

.tracker-empty-icon {
  font-size: 24px;
  margin-bottom: 10px;
  opacity: 0.5;
}

.tracker-item {
  padding: 8px 14px;
  border-left: 2px solid transparent;
  font-size: 12px;
  line-height: 1.4;
}

.tracker-item.win     { border-left-color: var(--green); }
.tracker-item.flag    { border-left-color: var(--warning); }
.tracker-item.neutral { border-left-color: var(--border-strong); }
.tracker-item.penalty { border-left-color: var(--red); }

.tracker-item-label {
  font-size: 9px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.tracker-item.win .tracker-item-label     { color: var(--green);   }
.tracker-item.flag .tracker-item-label    { color: var(--warning); }
.tracker-item.neutral .tracker-item-label { color: var(--text-muted); }
.tracker-item.penalty .tracker-item-label { color: var(--red);     }

.tracker-item-text { color: var(--text-sub); }

.tracker-item-score {
  font-family: var(--font-mono);
  font-size: 11px;
  float: right;
  margin-top: -18px;
}

.tracker-item.win .tracker-item-score     { color: var(--green); }
.tracker-item.penalty .tracker-item-score { color: var(--red);   }

.tracker-sep {
  height: 1px;
  background: var(--border);
  margin: 4px 14px;
}

/* ═══════════════════════════════════════════════════════════════
   BOTTOM BAR
   ═══════════════════════════════════════════════════════════════ */

#bottom-bar {
  height: var(--bottom-h);
  background: var(--bg-raised);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 12px;
  flex-shrink: 0;
  overflow-x: auto;
}

#bottom-bar::-webkit-scrollbar { display: none; }

.bottom-bar-label {
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-dim);
  white-space: nowrap;
}

.bottom-bar-sep {
  width: 1px;
  height: 20px;
  background: var(--border);
  flex-shrink: 0;
}

.bottom-bar-section {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.selector-group {
  display: flex;
  gap: 3px;
}

.selector-btn {
  padding: 5px 10px;
  font-size: 12px;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: all 0.15s;
  white-space: nowrap;
}

.selector-btn:hover { color: var(--text-sub); background: var(--bg-card); }

.selector-btn.active {
  color: var(--text);
  background: var(--bg-card);
  border-color: var(--border-strong);
}

.spacer { flex: 1; }

.ctrl-btn {
  padding: 7px 14px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-sub);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  transition: all 0.2s;
  white-space: nowrap;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ctrl-btn:hover:not([disabled]) {
  color: var(--text);
  border-color: var(--text-muted);
  background: var(--bg-card-hover);
}

.ctrl-btn.primary {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
  font-weight: 600;
}

.ctrl-btn.primary:hover {
  background: #33ddff;
  border-color: #33ddff;
}

.ctrl-btn.danger {
  border-color: rgba(239, 68, 68, 0.3);
  color: var(--red);
}

.ctrl-btn.danger:hover:not([disabled]) {
  border-color: var(--red);
  background: var(--red-dim);
}

.ctrl-btn[disabled] {
  opacity: 0.35;
  cursor: not-allowed;
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — phone / tablet / desktop
   Breakpoints:
     phone  : < 480px
     phablet: 480-639px
     tablet : 640-1023px
     desktop: 1024px+
   ═══════════════════════════════════════════════════════════════ */

/* ── Desktop (1024px+) — baseline layout unchanged ────────────── */
@media (min-width: 1024px) {
  :root { --panel-w: 268px; }
}

/* ── Tablet (640-1023px) ───────────────────────────────────────── */
@media (max-width: 1023px) {
  :root { --panel-w: 220px; }

  #panel-script { display: none; }

  .patient-character-col { width: 200px; }
  .character-stage       { width: 185px; height: 252px; }
  .patient-name-display  { font-size: 22px; }
  .launcher-grid         { grid-template-columns: repeat(auto-fill, minmax(180px,1fr)); }
}

/* ── Phablet (480-639px) ───────────────────────────────────────── */
@media (max-width: 639px) {
  :root {
    --panel-w:    0px;
    --header-h:   48px;
    --bottom-h:   52px;
  }

  /* Hide both side panels */
  #panel-script,
  #panel-tracker { display: none !important; }

  /* Header: hide non-essential chrome */
  .header-sep,
  .header-scenario-meta,
  .powered-by       { display: none; }

  .header-score-chip { padding: 3px 8px; min-width: 44px; }
  .header-score-value { font-size: 14px; }
  .header-logo-name   { display: none; }
  .header-logo-mark   { width: 32px; height: 32px; font-size: 18px; }
  .header-timer       { font-size: 13px; min-width: 38px; }

  /* Patient stage: shrink character */
  .patient-character-col { width: 130px; }
  .character-stage       { width: 120px; height: 163px; }
  .patient-name-display  { font-size: 18px; letter-spacing: 1px; }
  .patient-type-badge    { font-size: 8px; }
  .patient-info-bar      { padding: 8px 12px 6px; gap: 8px; }

  /* Conversation feed */
  .patient-content-area { padding: 10px 12px; }
  .chat-bubble          { max-width: 92%; }
  .chat-bubble-text     { font-size: 13px; }

  /* Doctor input */
  .doctor-input-area  { padding: 8px 10px; }
  .doctor-text-input  { font-size: 13px; padding: 8px 10px; min-height: 40px; }
  .send-btn           { width: 40px; height: 40px; font-size: 18px; }
  .input-tabs         { margin-bottom: 8px; }
  .input-tab          { padding: 4px 10px; font-size: 11px; }

  /* Launcher */
  .launcher           { padding: 24px 16px; gap: 24px; }
  .launcher-header    { flex-direction: column; gap: 12px; }
  .launcher-title     { font-size: clamp(1.6rem, 5vw, 2.4rem); }
  .launcher-grid      { grid-template-columns: 1fr; gap: 10px; }
  .launcher-card      { padding: 16px; }

  /* Bottom bar */
  .bottom-bar         { padding: 0 10px; gap: 6px; }
  .bottom-bar-label   { display: none; }
  .ctrl-btn           { padding: 6px 10px; font-size: 11px; gap: 4px; }

  /* Debrief */
  .debrief-overlay    { padding: 16px; }
  .debrief-card       { max-width: 100%; }
  .debrief-header     { flex-direction: column; gap: 10px; }
}

/* ── Phone (< 480px) ──────────────────────────────────────────── */
@media (max-width: 479px) {
  :root {
    --panel-w:  0px;
    --header-h: 44px;
    --bottom-h: 48px;
  }

  /* Character: minimal size */
  .patient-character-col { width: 100px; }
  .character-stage       { width: 90px; height: 123px; }

  /* Full-width chat, no character column on very small phones */
  .patient-content-area {
    flex-direction: column;
  }
  .patient-character-col {
    display: none;
  }

  /* Input area: stack tabs + row vertically */
  .doctor-input-area  { padding: 6px 8px; }
  .doctor-text-input  { font-size: 13px; min-height: 38px; }
  .send-btn           { width: 38px; height: 38px; font-size: 16px; }

  /* Mic button: smaller */
  .mic-btn            { width: 48px; height: 48px; font-size: 20px; }
  .mic-status         { font-size: 11px; }

  /* Launcher: single column, tighter */
  .launcher-grid      { grid-template-columns: 1fr; }
  .launcher-title     { font-size: clamp(1.4rem, 6vw, 2rem); }
  .launcher-eyebrow   { font-size: 0.8rem; }

  /* Bottom bar: icon-only */
  .ctrl-btn           { padding: 5px 8px; font-size: 10px; }
}

/* ── Touch devices: bigger tap targets ────────────────────────── */
@media (hover: none) and (pointer: coarse) {
  .send-btn           { min-width: 44px; min-height: 44px; }
  .mic-btn            { min-width: 48px; min-height: 48px; }
  .ctrl-btn           { min-height: 40px; }
  .input-tab          { min-height: 36px; }
  .launcher-card:hover,
  .launcher-card:focus { transform: none; } /* disable hover lift on touch */
}