/* ═══════════════════════════════════════════════════════════════
   Challenge Cas d'Usage IA — Frontend (theme-isolated)
   Palette Terrain d'Idees
   ═══════════════════════════════════════════════════════════════ */

.ccu-root {
  all: initial;
  display: flex;
  flex-direction: column;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--ccu-txt);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
  font-size: 15px;
  box-sizing: border-box;
  height: 86vh;
  min-height: 540px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 40px rgba(61, 54, 41, 0.12);
  width: 100vw;
  max-width: 1640px;
  margin-left: calc(-50vw + 50%);
  margin-right: calc(-50vw + 50%);
  background: var(--ccu-bg);
}

.ccu-root *, .ccu-root *::before, .ccu-root *::after {
  box-sizing: border-box; margin: 0; padding: 0; border: 0;
  font: inherit; color: inherit; background: none; text-decoration: none; list-style: none;
}

/* ── Palette ─────────────────────────────────────────────── */
.ccu-root {
  --ccu-bg:          #F5F0E8;
  --ccu-bg-light:    #FDFAF5;
  --ccu-bg-panel:    #FFFFFF;
  --ccu-txt:         #3D3629;
  --ccu-txt-soft:    #8A7A66;
  --ccu-txt-mid:     #6B5B4A;
  --ccu-border:      #E2D9CC;
  --ccu-border-light:#EDE7DD;
  --ccu-accent:      #6B5B4A;
  --ccu-accent-soft: #A08B74;
  --ccu-accent-h:    #7D6B58;
  --ccu-danger:      #C4564A;
  --ccu-success:     #5A8A5E;
  --ccu-success-bg:  #E8F5EA;
  --ccu-warn:        #D4A843;
}

/* ── Login gate ──────────────────────────────────────────── */
.ccu-login-gate {
  all: initial; display: flex; align-items: center; justify-content: center;
  min-height: 50vh; font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  -webkit-font-smoothing: antialiased;
}
.ccu-login-box {
  background: #FDFAF5; border: 1px solid #E2D9CC; border-radius: 16px;
  padding: 40px 48px; text-align: center; max-width: 420px; width: 100%;
  box-shadow: 0 4px 40px rgba(61, 54, 41, 0.08);
}
.ccu-login-box h2 { font-size: 1.4rem; font-weight: 300; letter-spacing: .06em; text-transform: uppercase; color: #8A7A66; margin-bottom: 12px; }
.ccu-login-box h2 span { font-weight: 600; color: #6B5B4A; }
.ccu-login-box p { font-size: .88rem; color: #8A7A66; margin-bottom: 20px; }
.ccu-login-box form { text-align: left; }
.ccu-login-box label { display: block; font-size: .82rem; font-weight: 500; color: #6B5B4A; margin-bottom: 4px; }
.ccu-login-box input[type="text"], .ccu-login-box input[type="password"] {
  width: 100%; padding: 8px 12px; border: 1px solid #E2D9CC; border-radius: 8px;
  font-size: .88rem; margin-bottom: 12px; background: #fff; color: #3D3629;
}
.ccu-login-box .button, .ccu-login-box input[type="submit"] {
  width: 100%; padding: 10px; background: #6B5B4A; color: #fff !important; border-radius: 8px;
  font-weight: 600; cursor: pointer; border: 0; font-size: .9rem;
}

/* ── Header ──────────────────────────────────────────────── */
.ccu-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px; background: var(--ccu-bg-light);
  border-bottom: 1px solid var(--ccu-border); flex-shrink: 0; gap: 12px;
}
.ccu-header-left { display: flex; align-items: center; gap: 12px; min-width: 0; }
.ccu-header-right { display: flex; align-items: center; gap: 12px; }
.ccu-site-logo { height: 30px; width: auto; }
.ccu-site-name { font-weight: 600; color: var(--ccu-txt-mid); }
.ccu-logo { display: flex; align-items: center; gap: 8px; font-size: 1.05rem; font-weight: 300; letter-spacing: .04em; text-transform: uppercase; color: var(--ccu-txt-soft); white-space: nowrap; }
.ccu-logo span { font-weight: 600; color: var(--ccu-txt-mid); }
.ccu-status { font-size: .78rem; color: var(--ccu-txt-soft); padding: 3px 10px; background: var(--ccu-highlight, rgba(107,91,74,.08)); border-radius: 20px; white-space: nowrap; }
.ccu-timer { font-family: monospace; font-size: 1rem; font-weight: 700; color: var(--ccu-txt-mid); min-width: 52px; text-align: right; }
.ccu-level-meter { width: 70px; height: 6px; background: var(--ccu-border-light); border-radius: 3px; overflow: hidden; }
.ccu-level-bar { height: 100%; width: 0; background: var(--ccu-accent-soft); transition: width .1s, background .2s; }

.ccu-btn-history, .ccu-btn-download {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px;
  background: var(--ccu-bg-panel); border: 1px solid var(--ccu-border) !important; border-radius: 8px;
  font-size: .8rem; font-weight: 600; color: var(--ccu-txt-mid); cursor: pointer; transition: all .15s;
}
.ccu-btn-history:hover { background: var(--ccu-border-light); }
.ccu-btn-download { background: var(--ccu-success); color: #fff; border-color: var(--ccu-success) !important; }
.ccu-btn-download:hover { filter: brightness(1.05); }

/* ── Main 3-panel ────────────────────────────────────────── */
.ccu-main {
  flex: 1; display: grid; grid-template-columns: 1.1fr 1.2fr .9fr;
  gap: 14px; padding: 14px; min-height: 0; overflow: hidden;
}
.ccu-panel { background: var(--ccu-bg-panel); border: 1px solid var(--ccu-border); border-radius: 14px; display: flex; flex-direction: column; min-height: 0; overflow: hidden; }
.ccu-panel-header { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; border-bottom: 1px solid var(--ccu-border-light); flex-shrink: 0; }
.ccu-panel-header h3 { font-size: .76rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--ccu-txt-mid); }
.ccu-panel-sub { font-size: .72rem; color: var(--ccu-txt-soft); font-weight: 600; }
.ccu-segment-count { font-size: .72rem; color: var(--ccu-txt-soft); }
.ccu-analysis-status { font-size: .72rem; color: var(--ccu-accent-soft); }
.ccu-analysis-status.ccu-analyzing::before { content: '● '; animation: ccu-pulse 1s infinite; }
@keyframes ccu-pulse { 0%,100% { opacity: .3; } 50% { opacity: 1; } }

.ccu-placeholder { padding: 24px 18px; text-align: center; color: var(--ccu-txt-soft); font-size: .85rem; font-style: italic; line-height: 1.6; }

/* ── Left: Questions (toutes affichees, par theme) ───────── */
.ccu-questions { flex: 1; overflow-y: auto; padding: 12px 14px; display: flex; flex-direction: column; gap: 6px; }
.ccu-q-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 8px; }
.ccu-q-group-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; padding: 4px 2px 4px; border-bottom: 1px solid var(--ccu-border-light); position: sticky; top: 0; background: var(--ccu-bg-panel); z-index: 1; }
.ccu-q-group-title { font-size: .7rem; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; color: var(--ccu-q-color, var(--ccu-accent)); }
.ccu-q-group-count { font-size: .66rem; color: var(--ccu-txt-soft); font-weight: 600; white-space: nowrap; }

.ccu-q-card {
  position: relative; background: var(--ccu-bg-light); border: 1px solid var(--ccu-border);
  border-left: 4px solid var(--ccu-q-color, var(--ccu-accent)); border-radius: 10px; padding: 9px 12px;
  transition: opacity .5s ease, transform .5s ease, max-height .55s ease, padding .55s ease, margin .55s ease, border-color .3s, background .3s, box-shadow .3s;
  max-height: 160px; overflow: hidden;
}
.ccu-q-row { display: flex; align-items: flex-start; gap: 8px; }
.ccu-q-text { flex: 1; font-size: .86rem; font-weight: 500; color: var(--ccu-txt); line-height: 1.35; }
.ccu-q-check { flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; background: var(--ccu-border-light); color: transparent; transition: all .35s; }
.ccu-q-progress { margin-top: 8px; height: 4px; background: var(--ccu-border-light); border-radius: 3px; overflow: hidden; }
.ccu-q-progress-bar { height: 100%; width: 0; background: var(--ccu-q-color, var(--ccu-accent)); border-radius: 3px; transition: width .6s ease; }
.ccu-q-card.ccu-q-partial .ccu-q-progress-bar { background: var(--ccu-warn); }

/* Subtle "a aborder" hint on the most relevant unanswered questions */
.ccu-q-card.ccu-q-hot { background: #fff; box-shadow: 0 0 0 2px var(--ccu-q-color, var(--ccu-accent)) inset; animation: ccu-hot 1.9s ease-in-out infinite; }
@keyframes ccu-hot { 0%,100% { box-shadow: 0 0 0 1px var(--ccu-q-color, var(--ccu-accent)) inset, 0 1px 6px rgba(61,54,41,.05); } 50% { box-shadow: 0 0 0 2px var(--ccu-q-color, var(--ccu-accent)) inset, 0 3px 14px rgba(61,54,41,.14); } }

.ccu-q-card.ccu-q-validated { border-color: var(--ccu-success); background: var(--ccu-success-bg); }
.ccu-q-card.ccu-q-validated .ccu-q-check { background: var(--ccu-success); color: #fff; transform: scale(1.1); }
.ccu-q-card.ccu-q-validated .ccu-q-progress-bar { background: var(--ccu-success); }
.ccu-q-card.ccu-q-leaving { opacity: 0; max-height: 0; padding-top: 0; padding-bottom: 0; margin-top: -6px; transform: translateX(20px); border-width: 0; }

/* Global gauge */
.ccu-gauge-wrap { flex-shrink: 0; padding: 14px; border-top: 1px solid var(--ccu-border-light); display: flex; flex-direction: column; align-items: center; gap: 6px; }
.ccu-gauge {
  width: 108px; height: 108px; border-radius: 50%; position: relative;
  background: conic-gradient(var(--ccu-accent) calc(var(--ccu-pct, 0) * 1%), var(--ccu-border-light) 0);
  display: flex; align-items: center; justify-content: center; transition: background .8s ease;
}
.ccu-gauge::before { content: ''; position: absolute; inset: 12px; border-radius: 50%; background: var(--ccu-bg-panel); }
.ccu-gauge-center { position: relative; font-weight: 800; font-size: 1.7rem; color: var(--ccu-txt-mid); line-height: 1; }
.ccu-gauge-center small { font-size: .8rem; font-weight: 600; color: var(--ccu-txt-soft); }
.ccu-gauge-label { font-size: .72rem; color: var(--ccu-txt-soft); font-weight: 600; text-align: center; }

/* ── Center: summary + scorecard ─────────────────────────── */
.ccu-summary { flex: 1; overflow-y: auto; padding: 16px 18px; transition: opacity .25s ease; min-height: 80px; }
.ccu-summary p { font-size: .92rem; line-height: 1.65; color: var(--ccu-txt); margin-bottom: 10px; }
.ccu-scorecard-section { flex-shrink: 0; border-top: 1px solid var(--ccu-border-light); display: flex; flex-direction: column; max-height: 44%; }
.ccu-scorecard-head { border-bottom: 1px solid var(--ccu-border-light); }
.ccu-scorecard { overflow-y: auto; padding: 12px 16px; display: flex; flex-direction: column; gap: 10px; }
.ccu-sc-row { }
.ccu-sc-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 4px; }
.ccu-sc-name { font-size: .8rem; font-weight: 600; color: var(--ccu-txt-mid); }
.ccu-sc-meta { font-size: .72rem; color: var(--ccu-txt-soft); font-weight: 600; }
.ccu-sc-track { height: 7px; background: var(--ccu-border-light); border-radius: 4px; overflow: hidden; }
.ccu-sc-fill { height: 100%; width: 0; border-radius: 4px; transition: width .7s ease; }

/* ── Right: transcript ───────────────────────────────────── */
.ccu-transcript { flex: 1; overflow-y: auto; padding: 14px; display: flex; flex-direction: column; gap: 8px; }
.ccu-seg { background: var(--ccu-bg-light); border-left: 3px solid var(--ccu-accent-soft); border-radius: 8px; padding: 8px 12px; opacity: 0; transform: translateY(6px); transition: opacity .3s, transform .3s; }
.ccu-seg.ccu-seg-visible { opacity: 1; transform: none; }
.ccu-seg-header { display: flex; justify-content: space-between; margin-bottom: 2px; }
.ccu-seg-speaker { font-size: .72rem; font-weight: 700; color: var(--ccu-txt-mid); }
.ccu-seg-time { font-family: monospace; font-size: .65rem; color: var(--ccu-txt-soft); }
.ccu-seg-text { font-size: .85rem; line-height: 1.5; color: var(--ccu-txt); }

/* ── Controls ────────────────────────────────────────────── */
.ccu-controls { display: flex; align-items: center; justify-content: center; gap: 16px; padding: 14px 20px; background: var(--ccu-bg-light); border-top: 1px solid var(--ccu-border); flex-shrink: 0; flex-wrap: wrap; }
.ccu-mic-select-wrap { display: flex; align-items: center; gap: 8px; }
.ccu-mic-select-label { display: inline-flex; align-items: center; gap: 5px; font-size: .8rem; font-weight: 600; color: var(--ccu-txt-mid); }
.ccu-mic-select { padding: 6px 10px; border: 1px solid var(--ccu-border) !important; border-radius: 8px; background: var(--ccu-bg-panel); color: var(--ccu-txt); font-size: .82rem; max-width: 220px; cursor: pointer; }
.ccu-sensitivity-wrap { display: none; align-items: center; gap: 8px; }
.ccu-sensitivity-label { font-size: .78rem; font-weight: 600; color: var(--ccu-txt-mid); }
.ccu-sensitivity-slider { width: 110px; accent-color: var(--ccu-accent); cursor: pointer; }
.ccu-sensitivity-value { font-size: .78rem; font-weight: 700; color: var(--ccu-txt-mid); min-width: 38px; }

.ccu-btn-mute, .ccu-btn-file { display: inline-flex; align-items: center; gap: 6px; padding: 9px 14px; background: var(--ccu-bg-panel); border: 1px solid var(--ccu-border) !important; border-radius: 10px; color: var(--ccu-txt-mid); cursor: pointer; font-size: .82rem; font-weight: 600; transition: all .15s; }
.ccu-btn-mute:hover, .ccu-btn-file:hover { background: var(--ccu-border-light); }
.ccu-btn-mute .ccu-ico-muted { display: none; }
.ccu-btn-mute.ccu-muted { background: var(--ccu-danger); color: #fff; border-color: var(--ccu-danger) !important; }
.ccu-btn-mute.ccu-muted .ccu-ico-unmuted { display: none; }
.ccu-btn-mute.ccu-muted .ccu-ico-muted { display: inline; }

.ccu-btn-mic { display: inline-flex; align-items: center; justify-content: center; width: 60px; height: 60px; border-radius: 50%; background: var(--ccu-accent); color: #fff; cursor: pointer; transition: all .2s; box-shadow: 0 4px 16px rgba(107,91,74,.35); }
.ccu-btn-mic:hover { background: var(--ccu-accent-h); transform: scale(1.04); }
.ccu-btn-mic .ccu-ico-stop { display: none; }
.ccu-btn-mic.ccu-active { background: var(--ccu-danger); animation: ccu-recording 1.6s infinite; }
.ccu-btn-mic.ccu-active .ccu-ico-mic { display: none; }
.ccu-btn-mic.ccu-active .ccu-ico-stop { display: inline; }
@keyframes ccu-recording { 0%,100% { box-shadow: 0 4px 16px rgba(196,86,74,.4); } 50% { box-shadow: 0 4px 26px rgba(196,86,74,.75); } }

/* Processing state — spinner while AI finishes after Stop */
.ccu-btn-mic.ccu-processing { background: var(--ccu-accent-soft); cursor: progress; animation: none; box-shadow: 0 4px 16px rgba(107,91,74,.25); }
.ccu-btn-mic.ccu-processing:hover { transform: none; background: var(--ccu-accent-soft); }
.ccu-btn-mic.ccu-processing .ccu-ico-mic,
.ccu-btn-mic.ccu-processing .ccu-ico-stop { display: none; }
.ccu-btn-mic.ccu-processing::after {
  content: ''; width: 26px; height: 26px; border-radius: 50%;
  border: 3px solid rgba(255,255,255,.4); border-top-color: #fff;
  animation: ccu-spin .8s linear infinite;
}
.ccu-btn-mic:disabled { cursor: progress; }
@keyframes ccu-spin { to { transform: rotate(360deg); } }

.ccu-file-import-wrap { display: flex; align-items: center; gap: 10px; }
.ccu-file-or { font-size: .78rem; color: var(--ccu-txt-soft); }
.ccu-file-input { display: none; }

.ccu-file-progress { display: flex; flex-direction: column; gap: 4px; min-width: 220px; }
.ccu-file-progress-label { font-size: .76rem; color: var(--ccu-txt-mid); font-weight: 600; }
.ccu-file-progress-track { height: 7px; background: var(--ccu-border-light); border-radius: 4px; overflow: hidden; }
.ccu-file-progress-bar { height: 100%; width: 0; background: var(--ccu-accent); border-radius: 4px; transition: width .3s; }
.ccu-file-progress-bar.ccu-fp-indeterminate { width: 40% !important; animation: ccu-indet 1.2s infinite ease-in-out; }
@keyframes ccu-indet { 0% { margin-left: -40%; } 100% { margin-left: 100%; } }

/* During an active session: show sensitivity, hide mic select + file import */
.ccu-root.ccu-session-active .ccu-mic-select-wrap,
.ccu-root.ccu-session-active .ccu-file-import-wrap { display: none; }
.ccu-root.ccu-session-active .ccu-sensitivity-wrap { display: flex; }
.ccu-root.ccu-file-active .ccu-mic-select-wrap,
.ccu-root.ccu-file-active .ccu-btn-mic,
.ccu-root.ccu-file-active .ccu-btn-mute,
.ccu-root.ccu-file-active .ccu-file-import-wrap { display: none; }

/* ── Modals (history) ────────────────────────────────────── */
.ccu-modal-overlay { position: fixed; inset: 0; background: rgba(61,54,41,.45); z-index: 99998; }
.ccu-modal { position: fixed; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 90%; max-width: 720px; max-height: 84vh; background: var(--ccu-bg-light); border-radius: 16px; z-index: 99999; display: none; flex-direction: column; box-shadow: 0 20px 70px rgba(61,54,41,.35); overflow: hidden; }
.ccu-modal-large { max-width: 980px; }
.ccu-modal-header { display: flex; align-items: center; gap: 12px; padding: 16px 20px; border-bottom: 1px solid var(--ccu-border); flex-shrink: 0; }
.ccu-modal-header h2 { flex: 1; font-size: 1.05rem; font-weight: 600; color: var(--ccu-txt-mid); }
.ccu-modal-close { font-size: 1.6rem; line-height: 1; color: var(--ccu-txt-soft); cursor: pointer; background: none; }
.ccu-modal-back { font-size: .82rem; font-weight: 600; color: var(--ccu-txt-mid); cursor: pointer; }
.ccu-modal-body { overflow-y: auto; padding: 18px 20px; }
.ccu-dl-btn { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; background: var(--ccu-success); color: #fff; border-radius: 8px; font-size: .8rem; font-weight: 600; cursor: pointer; }

.ccu-hist-table { width: 100%; border-collapse: collapse; font-size: .85rem; }
.ccu-hist-table th { text-align: left; padding: 8px 10px; font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; color: var(--ccu-txt-soft); border-bottom: 1px solid var(--ccu-border); }
.ccu-hist-table td { padding: 8px 10px; border-bottom: 1px solid var(--ccu-border-light); color: var(--ccu-txt-mid); }
.ccu-hist-title { font-weight: 600; color: var(--ccu-txt); }
.ccu-hist-badge { font-size: .7rem; font-weight: 700; padding: 2px 8px; border-radius: 20px; }
.ccu-hist-active { background: #FEF3CD; color: #8A6D00; }
.ccu-hist-done { background: var(--ccu-success-bg); color: #2F5A33; }
.ccu-hist-view-btn { padding: 4px 12px; background: var(--ccu-accent); color: #fff; border-radius: 6px; font-size: .78rem; font-weight: 600; cursor: pointer; }
.ccu-hist-info { margin-top: 10px; font-size: .76rem; color: var(--ccu-txt-soft); text-align: center; }

/* ══════════════════════════════════════════════════════════
   Dashboard (shared by detail viewer + print)
   ══════════════════════════════════════════════════════════ */
.ccu-dash { color: #3D3629; }
.ccu-dash-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; padding-bottom: 14px; border-bottom: 2px solid #E2D9CC; }
.ccu-dash-kicker { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: #8A7A66; }
.ccu-dash-title { font-size: 1.5rem; font-weight: 700; color: #4A3D2F; margin: 4px 0; line-height: 1.2; }
.ccu-dash-meta { font-size: .82rem; color: #8A7A66; }
.ccu-dash-gauge { flex-shrink: 0; width: 92px; height: 92px; border-radius: 50%; position: relative; background: conic-gradient(#6B5B4A calc(var(--ccu-pct,0)*1%), #EDE7DD 0); display: flex; align-items: center; justify-content: center; }
.ccu-dash-gauge::before { content: ''; position: absolute; inset: 11px; border-radius: 50%; background: #fff; }
.ccu-dash-gauge-center { position: relative; font-weight: 800; font-size: 1.4rem; color: #6B5B4A; }
.ccu-dash-gauge-center small { font-size: .7rem; }
.ccu-dash-interpret { margin: 12px 0; padding: 10px 14px; background: #F5F0E8; border-radius: 8px; font-size: .88rem; font-weight: 600; color: #6B5B4A; }
.ccu-dash-summary { margin: 14px 0; }
.ccu-dash-summary h2, .ccu-dash-grid h2 { font-size: .82rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: #8A7A66; margin-bottom: 8px; }
.ccu-dash-summary p { font-size: .9rem; line-height: 1.6; color: #3D3629; margin-bottom: 8px; }
.ccu-psec { margin-bottom: 14px; break-inside: avoid; }
.ccu-psec-head { display: flex; align-items: center; gap: 12px; padding: 6px 0 6px 12px; border-left: 4px solid #6B5B4A; margin-bottom: 8px; }
.ccu-psec-head h3 { font-size: .95rem; font-weight: 700; color: #4A3D2F; flex-shrink: 0; }
.ccu-psec-bar { flex: 1; height: 8px; background: #EDE7DD; border-radius: 4px; overflow: hidden; }
.ccu-psec-bar div { height: 100%; border-radius: 4px; }
.ccu-psec-score { font-size: .82rem; font-weight: 700; color: #6B5B4A; min-width: 38px; text-align: right; }
.ccu-pq { padding: 6px 0 6px 16px; border-bottom: 1px solid #EDE7DD; break-inside: avoid; }
.ccu-pq-head { display: flex; align-items: center; gap: 8px; }
.ccu-pq-text { flex: 1; font-size: .84rem; font-weight: 500; color: #3D3629; }
.ccu-pq-score { font-size: .78rem; font-weight: 700; color: #8A7A66; }
.ccu-pb { font-size: .66rem; font-weight: 700; padding: 2px 8px; border-radius: 12px; white-space: nowrap; }
.ccu-pb-ok { background: #E8F5EA; color: #2F5A33; }
.ccu-pb-mid { background: #FBF0D5; color: #8A6D00; }
.ccu-pb-no { background: #F2EAE4; color: #8A7A66; }
.ccu-pq-ans { font-size: .8rem; line-height: 1.5; color: #6B5B4A; margin-top: 3px; }
.ccu-pq-ans.ccu-pq-empty { color: #B8AB99; }
.ccu-dash-foot { margin-top: 16px; padding-top: 10px; border-top: 1px solid #E2D9CC; font-size: .72rem; color: #A89B88; text-align: center; }

/* admin-style columns reused in viewer */
.ccu-admin-cols { display: grid; grid-template-columns: 1.4fr 1fr; gap: 18px; }
.ccu-v-transcript { max-height: 360px; overflow-y: auto; display: flex; flex-direction: column; gap: 6px; }
.ccu-v-seg { background: #F5F0E8; border-left: 3px solid #A08B74; border-radius: 6px; padding: 6px 10px; }
.ccu-v-seg-h span { font-size: .7rem; font-weight: 700; color: #6B5B4A; }
.ccu-v-seg > span { font-size: .82rem; line-height: 1.45; color: #3D3629; }

/* Print host (appended to <body>) — hidden on screen */
.ccu-print-root { display: none; }
.ccu-print-host { display: none; }

/* ── Fullscreen ──────────────────────────────────────────── */
.ccu-root.ccu-fullscreen { height: 100vh; min-height: 100vh; border-radius: 0; max-width: none; }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1100px) {
  .ccu-main { grid-template-columns: 1fr 1fr; }
  .ccu-panel-right { display: none; }
}
@media (max-width: 760px) {
  .ccu-root { height: auto; min-height: 0; width: 100%; max-width: 100%; margin: 0; }
  .ccu-main { grid-template-columns: 1fr; overflow: visible; }
  .ccu-panel { min-height: 280px; }
  .ccu-panel-right { display: flex; }
}

/* ══════════════════════════════════════════════════════════
   PRINT — dashboard only
   ══════════════════════════════════════════════════════════ */
@media print {
  /* Hide every top-level page element except our dashboard host */
  body.ccu-printing > *:not(#ccu-print-host) { display: none !important; }
  body.ccu-printing #ccu-print-host {
    display: block !important;
    font-family: 'Inter', Arial, sans-serif; color: #3D3629; background: #fff;
  }
  #ccu-print-host, #ccu-print-host * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  @page { margin: 12mm; size: A4; }
}