/*
 * PitchMirror — Live Coaching Studio
 * Theme: Clean light mode
 * Typography: Bricolage Grotesque (display) · Manrope (UI/body) · IBM Plex Mono (mono)
 * Palette: White surfaces · deep blue accent · clean shadows
 */

/* ── Variables ──────────────────────────────────── */
:root {
  /* Surfaces */
  --bg:        #f9fafb;
  --surface:   #ffffff;
  --surface-2: #f3f4f6;
  --surface-3: #e9ebf0;
  --border:    #e5e7eb;
  --border-hi: #d1d5db;

  /* Accent — deep blue */
  --accent:      #1d4ed8;
  --accent-dim:  rgba(29, 78, 216, 0.08);
  --accent-hi:   #2563eb;
  --accent-glow: rgba(29, 78, 216, 0.18);

  /* Aliases used by JS/HTML (accent replaces amber) */
  --amber:      #2563eb;
  --amber-dim:  rgba(37, 99, 235, 0.08);
  --amber-glow: rgba(37, 99, 235, 0.18);

  /* Coach — violet */
  --coach:     #7c3aed;
  --coach-dim: rgba(124, 58, 237, 0.08);

  /* User speech — sky */
  --teal:     #0284c7;
  --teal-dim: rgba(2, 132, 199, 0.08);

  /* Semantic */
  --success:    #16a34a;
  --warn:       #d97706;
  --danger:     #dc2626;
  --danger-dim: rgba(220, 38, 38, 0.08);

  /* Text */
  --text:           #0d1117;
  --text-secondary: #4a5268;
  --text-muted:     #8892a8;

  /* Typography */
  --font-display: 'Bricolage Grotesque', sans-serif;
  --font-ui:      'Manrope', sans-serif;
  --font-body:    'Manrope', sans-serif;
  --font-mono:    'IBM Plex Mono', monospace;

  /* Shape */
  --radius:    12px;
  --radius-sm: 8px;
  --radius-xs: 4px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05), 0 1px 4px rgba(0,0,0,0.04);
  --shadow-md: 0 2px 8px rgba(0,0,0,0.07), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-lg: 0 8px 28px rgba(0,0,0,0.1), 0 2px 6px rgba(0,0,0,0.06);
}

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

/* ── Base ───────────────────────────────────────── */
html { height: 100%; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.55;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

#app {
  animation: page-in 0.45s cubic-bezier(0.22, 0.61, 0.36, 1) both;
}

@keyframes page-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hidden { display: none !important; }

/* ── Header ─────────────────────────────────────── */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 58px;
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--text);
  text-decoration: none;
}

.logo-mark {
  font-size: 20px;
  color: var(--accent);
  line-height: 1;
}

.logo-name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.3px;
}

/* Session timer — centered in header */
.session-timer {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 2px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

/* ── Status Badge ───────────────────────────────── */
.status-badge {
  font-family: var(--font-ui);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  border: 1px solid var(--border);
  transition: all 0.25s ease;
}

.status-badge.idle         { background: var(--surface-2); color: var(--text-muted); }
.status-badge.connected    { background: rgba(22, 163, 74, 0.08); color: var(--success); border-color: rgba(22, 163, 74, 0.3); }
.status-badge.listening    { background: rgba(2, 132, 199, 0.08); color: var(--teal); border-color: rgba(2, 132, 199, 0.3); }
.status-badge.coaching     { background: rgba(124, 58, 237, 0.08); color: var(--coach); border-color: rgba(124, 58, 237, 0.3);
                             animation: pulse-badge 1.3s ease infinite; }
.status-badge.reconnecting { background: rgba(217, 119, 6, 0.08); color: var(--warn); border-color: rgba(217, 119, 6, 0.3); }
.status-badge.analyzing    { background: var(--accent-dim); color: var(--accent); border-color: rgba(29, 78, 216, 0.3);
                             animation: pulse-badge 1.4s ease infinite; }
.status-badge.error        { background: var(--danger-dim); color: var(--danger); border-color: rgba(220, 38, 38, 0.3); }

@keyframes pulse-badge {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.6; }
}

/* ── Main Layout ────────────────────────────────── */
main {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 16px;
  padding: 16px 24px;
  height: calc(100vh - 58px);
  max-height: calc(100vh - 58px);
}

/* ── Camera Panel ───────────────────────────────── */
.camera-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.video-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  background: #0c1422;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}

#local-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scaleX(-1);
}

.overlay-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 5;
  pointer-events: none;
  /* Match the video mirroring so x=0 is left for the user */
  transform: scaleX(-1);
}

/* Corner brackets */
.brackets {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
}

.bracket {
  position: absolute;
  width: 18px;
  height: 18px;
  opacity: 0.25;
  transition: opacity 0.5s ease;
}

.video-wrapper.recording .bracket { opacity: 0.9; }

.bracket.tl { top: 10px;    left: 10px;  border-top: 2px solid #fff; border-left: 2px solid #fff;  border-radius: 2px 0 0 0; }
.bracket.tr { top: 10px;    right: 10px; border-top: 2px solid #fff; border-right: 2px solid #fff; border-radius: 0 2px 0 0; }
.bracket.bl { bottom: 10px; left: 10px;  border-bottom: 2px solid #fff; border-left: 2px solid #fff;  border-radius: 0 0 0 2px; }
.bracket.br { bottom: 10px; right: 10px; border-bottom: 2px solid #fff; border-right: 2px solid #fff; border-radius: 0 0 2px 0; }

/* Video overlay (eye contact indicator) */
.video-overlay {
  position: absolute;
  bottom: 10px;
  right: 10px;
  z-index: 3;
}

.eye-indicator {
  display: flex;
  align-items: center;
  gap: 5px;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
}

.eye-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
}

/* Recording indicator */
.recording-indicator {
  position: absolute;
  top: 10px;
  left: 10px;
  display: flex;
  align-items: center;
  gap: 5px;
  background: rgba(220, 38, 38, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: white;
  padding: 3px 9px;
  border-radius: var(--radius-xs);
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 1.2px;
  z-index: 3;
}

.rec-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: white;
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ── Controls ───────────────────────────────────── */
.controls {
  display: flex;
  gap: 8px;
}

.practice-deck {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px;
  display: grid;
  gap: 8px;
}

.slide-upload-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}

.slide-upload-input {
  width: 100%;
  border: 1px solid var(--border-hi);
  background: var(--surface-2);
  border-radius: 8px;
  padding: 7px 10px;
  font-size: 12px;
  color: var(--text-secondary);
}

.slide-upload-btn {
  white-space: nowrap;
  padding-left: 12px;
  padding-right: 12px;
}

.slide-upload-status {
  font-size: 11px;
  color: var(--text-muted);
}

.practice-deck-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-ui);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.deck-indicator {
  font-family: var(--font-mono);
  color: var(--accent);
}

.practice-slide {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 10px;
  display: grid;
  gap: 6px;
  min-height: 150px;
  align-content: start;
}

.deck-slide-title {
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
}

.deck-slide-body {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.45;
}

.deck-slide-image {
  width: 100%;
  max-height: 280px;
  object-fit: contain;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: #fff;
}

.deck-slide-placeholder {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.practice-deck-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.deck-btn {
  border: 1px solid var(--border-hi);
  background: var(--surface);
  border-radius: 8px;
  padding: 7px 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
}

.deck-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.session-config {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px;
}

.config-heading {
  font-family: var(--font-ui);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  color: var(--accent);
}

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

.config-label {
  font-family: var(--font-ui);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.config-select {
  width: 100%;
  border: 1px solid var(--border-hi);
  background: var(--surface-2);
  border-radius: 9px;
  padding: 8px 10px;
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 600;
}

.config-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 12px;
  user-select: none;
}

.config-toggle input {
  width: 14px;
  height: 14px;
}

.btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.18s ease;
  letter-spacing: 0.1px;
}

.btn-icon { font-size: 10px; }

.btn-start {
  background: #0c0e14;
  color: #ffffff;
  border-radius: 999px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.15), 0 4px 12px rgba(0,0,0,0.1);
}

.btn-start:hover {
  background: #1a1f2e;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2), 0 6px 20px rgba(0,0,0,0.12);
  transform: translateY(-1px);
}

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

.btn-stop {
  background: var(--surface);
  color: var(--danger);
  border: 1px solid rgba(220, 38, 38, 0.3);
}

.btn-stop:hover {
  background: var(--danger-dim);
  border-color: rgba(220, 38, 38, 0.5);
}

/* ── Live Metrics Bar ───────────────────────────── */
.live-metrics {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}

.metric-chip {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 10px 8px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.25s, background 0.25s;
  position: relative;
  overflow: hidden;
}

/* Alert state for when count > 0 */
.metric-chip.alert {
  border-color: rgba(220, 38, 38, 0.35);
  background: var(--danger-dim);
}

.metric-label {
  display: block;
  font-family: var(--font-ui);
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.metric-value {
  display: block;
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  line-height: 1;
}

.metric-chip.alert .metric-value { color: var(--danger); }

@keyframes metric-flash {
  0%   { background: rgba(29, 78, 216, 0.1); }
  100% { background: transparent; }
}

.metric-value.flash {
  animation: metric-flash 0.6s ease-out;
}

/* ── Right Panel ─────────────────────────────────── */
.right-panel {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.right-panel.results-mode {
  overflow-y: auto;
}

/* ── Panel Header ───────────────────────────────── */
.panel-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 13px 16px 12px;
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.panel-header-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--border-hi);
  flex-shrink: 0;
}

.panel-header-dot.spinning {
  background: var(--accent);
  animation: dot-pulse 1.4s ease-in-out infinite;
}

@keyframes dot-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.4; transform: scale(0.65); }
}

/* ── Transcript Panel ───────────────────────────── */
.transcript-panel {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0;
  box-shadow: var(--shadow-sm);
}

.transcript-feed {
  flex: 1;
  overflow-y: auto;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  scroll-behavior: smooth;
}

/* ── Welcome Panel ──────────────────────────────── */
.welcome-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 36px 28px;
  gap: 10px;
}

.welcome-icon {
  font-size: 32px;
  color: var(--accent);
  margin-bottom: 6px;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-5px); }
}

.welcome-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.3px;
}

.welcome-subtitle {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 300px;
}

.welcome-checklist {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 10px;
  width: 100%;
  max-width: 280px;
}

.check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  color: var(--text-secondary);
  text-align: left;
}

.check-num {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  flex-shrink: 0;
}

/* ── Transcript Lines ───────────────────────────── */
.transcript-line {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  animation: line-in 0.2s ease both;
}

@keyframes line-in {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

.transcript-speaker {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding-top: 3px;
  min-width: 38px;
  flex-shrink: 0;
}

.transcript-line.user .transcript-speaker  { color: var(--teal); }
.transcript-line.coach .transcript-speaker { color: var(--coach); }

.transcript-text {
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-secondary);
  flex: 1;
}

.transcript-line.user .transcript-text {
  color: var(--text);
  background: var(--teal-dim);
  border-left: 2px solid rgba(2, 132, 199, 0.4);
  padding: 5px 10px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.transcript-line.coach .transcript-text {
  color: var(--text);
  background: var(--coach-dim);
  border-left: 2px solid rgba(124, 58, 237, 0.4);
  padding: 5px 10px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

/* ADK tool-call lines */
.transcript-line.tool-call .transcript-text {
  background: var(--accent-dim);
  border-left: 2px solid rgba(29, 78, 216, 0.35);
  padding: 5px 10px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  align-items: center;
}

.tool-speaker { color: var(--accent) !important; }

.tool-name {
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(29, 78, 216, 0.2);
  padding: 1px 6px;
  border-radius: var(--radius-xs);
}

.tool-arg  { font-size: 11px; font-weight: 600; color: var(--text-secondary); }
.tool-desc { font-size: 11px; color: var(--text-muted); font-style: italic; }

/* Evidence chip: threshold + metric value on flag_issue tool calls */
.tool-evidence {
  font-family: var(--font-mono);
  font-size: 9.5px;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: var(--radius-xs);
  padding: 1px 6px;
  color: #d97706;
}

/* Metric result chip in tool call */
.tool-arg.metrics-result {
  font-family: var(--font-mono);
  font-size: 10px;
  background: rgba(29, 78, 216, 0.07);
  border: 1px solid rgba(29, 78, 216, 0.2);
  border-radius: var(--radius-xs);
  padding: 1px 6px;
  color: var(--accent);
}

/* ── Analysis Pipeline ──────────────────────────── */
.analysis-panel {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0;
  box-shadow: var(--shadow-sm);
}

.analysis-pipeline {
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.pipeline-step {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color 0.35s, background 0.35s;
}

.pipeline-step.done {
  border-color: rgba(22, 163, 74, 0.3);
  background: rgba(22, 163, 74, 0.05);
}

.step-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.step-name {
  font-family: var(--font-ui);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text);
}

.step-tag {
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.2px;
}

.step-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

.step-dot.spinning { animation: step-spin 1.4s ease-in-out infinite; }

@keyframes step-spin {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.3; transform: scale(0.55); }
}

.step-dot.done {
  background: var(--success);
  animation: none;
}

.pipeline-connector {
  width: 1px;
  height: 16px;
  background: var(--border);
  margin: 0 0 0 18px;
}

.pipeline-merge {
  text-align: center;
  color: var(--text-muted);
  font-family: var(--font-ui);
  font-size: 10.5px;
  padding: 8px 0;
  letter-spacing: 0.4px;
}

/* ── Scorecard Panel ────────────────────────────── */
.scorecard-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.scorecard-content {
  padding: 22px 20px;
}

/* SVG score ring */
.score-ring-wrap {
  position: relative;
  width: 130px;
  height: 130px;
  margin: 0 auto 12px;
}

.score-svg {
  width: 130px;
  height: 130px;
}

.ring-track {
  fill: none;
  stroke: var(--surface-3);
  stroke-width: 7;
}

.ring-fill {
  fill: none;
  stroke-width: 7;
  stroke-linecap: round;
  transition: stroke-dashoffset 1.5s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.score-number {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1;
  color: var(--text);
}

.score-number.excellent { color: #16a34a; }
.score-number.good      { color: #0891b2; }
.score-number.needs-work{ color: #d97706; }
.score-number.poor      { color: #dc2626; }

.scorecard-overall {
  text-align: center;
  margin-bottom: 22px;
}

.overall-stars {
  margin-bottom: 5px;
}

.scorecard-grade-label {
  font-size: 12px;
  color: var(--text-muted);
  font-family: var(--font-ui);
}

/* Star ratings */
.star.full  { color: #f59e0b; }
.star.empty { color: var(--border-hi); }
.star.half  {
  background: linear-gradient(to right, #f59e0b 52%, var(--border-hi) 52%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Score categories */
.scorecard-categories {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 18px;
}

.scorecard-category {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px 13px;
}

.sc-cat-name {
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.sc-cat-stars {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 3px;
}

.sc-cat-star-row { font-size: 14px; }
.sc-cat-rating   { font-family: var(--font-mono); font-size: 11px; color: var(--text-secondary); }
.sc-cat-detail   { font-size: 11px; color: var(--text-muted); }

/* Coaching events list */
.scorecard-events {
  margin-bottom: 16px;
}

.sc-events-title {
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.sc-event {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 8px;
  padding: 7px 0;
  border-top: 1px solid var(--border);
  align-items: baseline;
}

.sc-event-time {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.sc-event-text { font-size: 12.5px; color: var(--text-secondary); }

/* Machine-readable evidence chip in scorecard coaching events */
.sc-event-evidence {
  font-family: var(--font-mono);
  font-size: 9.5px;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.22);
  border-radius: var(--radius-xs);
  padding: 1px 7px;
  color: #b45309;
  white-space: nowrap;
}

/* Report badge */
.report-badge {
  display: inline-flex;
  align-items: center;
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid rgba(29, 78, 216, 0.2);
  border-radius: 10px;
  padding: 1px 7px;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.3px;
  text-transform: lowercase;
}

/* Final AI report */
.scorecard-report {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.report-body {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--text-secondary);
  white-space: pre-wrap;
}

.report-body strong { color: var(--text); font-weight: 600; }

/* ── Citation Cards ─────────────────────────────── */
.citation-section {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.citation-cards {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-top: 10px;
}

.citation-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 11px 13px;
}

.citation-name {
  font-family: var(--font-ui);
  font-size: 11.5px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 4px;
}

.citation-desc {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text-secondary);
}

.citation-source {
  margin-top: 5px;
  font-size: 11px;
  color: var(--text-muted);
  font-style: italic;
}

/* ── Multimodal Assets ───────────────────────────── */
.asset-section {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.asset-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 10px;
}

.asset-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.asset-preview {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  border-bottom: 1px solid var(--border);
}

.asset-meta {
  padding: 10px;
  display: grid;
  gap: 6px;
}

.asset-title {
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.asset-desc {
  font-size: 12px;
  color: var(--text-secondary);
}

.asset-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.asset-source {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
}

.asset-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border: 1px solid var(--border-hi);
  border-radius: 8px;
  padding: 4px 8px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text);
  background: var(--surface);
}

/* ── Recent Sessions ─────────────────────────────── */
.recent-section {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.recent-sessions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.recent-row {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 9px 11px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-2);
}

.recent-score {
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1;
  color: var(--amber);
}

.recent-meta {
  font-size: 12px;
  color: var(--text-secondary);
}

.recent-id {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.3px;
}

.recent-empty {
  font-size: 12px;
  color: var(--text-muted);
}

/* ── Coach Toast ────────────────────────────────── */
.coach-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--coach);
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s ease;
  z-index: 200;
  max-width: 380px;
}

.coach-toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Waveform animation */
.toast-waveform {
  display: flex;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
}

.toast-waveform span {
  width: 3px;
  background: var(--coach);
  border-radius: 2px;
  height: 4px;
  opacity: 0.3;
  transition: height 0.1s;
}

.coach-toast.visible .toast-waveform span { opacity: 1; }

.coach-toast.visible .toast-waveform span:nth-child(1) { animation: wave-bar 0.9s ease-in-out 0.0s infinite; }
.coach-toast.visible .toast-waveform span:nth-child(2) { animation: wave-bar 0.9s ease-in-out 0.1s infinite; }
.coach-toast.visible .toast-waveform span:nth-child(3) { animation: wave-bar 0.9s ease-in-out 0.2s infinite; }
.coach-toast.visible .toast-waveform span:nth-child(4) { animation: wave-bar 0.9s ease-in-out 0.15s infinite; }
.coach-toast.visible .toast-waveform span:nth-child(5) { animation: wave-bar 0.9s ease-in-out 0.05s infinite; }

@keyframes wave-bar {
  0%, 100% { height: 4px; }
  50%       { height: 16px; }
}

.toast-text {
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  line-height: 1.4;
}

@media (max-width: 1080px) {
  main {
    grid-template-columns: 1fr;
    height: auto;
    max-height: none;
  }

  .live-metrics {
    grid-template-columns: repeat(3, 1fr);
  }

  .asset-grid {
    grid-template-columns: 1fr;
  }

  .right-panel {
    min-height: 460px;
  }
}

/* ── Live visual hint (Imagen in-session) ────────── */
.live-visual-line {
  display: block;
}
.lv-spinner {
  animation: pulse-opacity 1.2s ease-in-out infinite;
}
@keyframes pulse-opacity {
  0%, 100% { opacity: 0.5; }
  50%       { opacity: 1; }
}
.lv-result { display: block; }

.lv-image-wrap {
  margin-top: 8px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  max-width: 380px;
  border: 1px solid var(--border);
}
.lv-image {
  width: 100%;
  display: block;
  cursor: zoom-in;
  border-radius: var(--radius-sm);
  transition: opacity 0.2s;
}
.lv-image:hover { opacity: 0.9; }

/* Full-screen modal for live visual */
.lv-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}
.lv-modal.hidden { display: none; }

.lv-modal-inner {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  max-width: min(92vw, 900px);
  max-height: 90vh;
  overflow: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.lv-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.lv-modal-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}
.lv-modal-close {
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  color: var(--text-muted);
  cursor: pointer;
  padding: 3px 8px;
  font-size: 12px;
}
.lv-modal-close:hover { color: var(--text-primary); }
.lv-modal-img {
  width: 100%;
  border-radius: var(--radius-sm);
  display: block;
}
.lv-modal-caption {
  font-size: 10px;
  color: var(--text-muted);
  text-align: center;
  margin: 0;
}