/* etod-panel-demo.css — themes: mbot (dark) / tbot (indigo) / sbot (green) */
html.demo-page,
html.demo-page body.demo-app {
  height: 100%;
  margin: 0;
  overflow: hidden;
}

.demo-app *,
.demo-app *::before,
.demo-app *::after {
  box-sizing: border-box;
}

body.demo-app {
  font-family: 'Vazirmatn', system-ui, sans-serif;
  direction: rtl;
  /* fallback vars — until theme class applies */
  --bg: #060d1a;
  --bg2: #0b1525;
  --surface: #152236;
  --card: #192840;
  --border: #1f3450;
  --a: #00d4aa;
  --a-glow: rgba(0, 212, 174, 0.12);
  --text: #dde8f5;
  --text2: #7a99bb;
  --text3: #3d5c7a;
  --red: #ff4d72;
  --amber: #ffb547;
  --agent-bg: linear-gradient(90deg, rgba(157, 110, 255, 0.18), rgba(255, 181, 71, 0.14));
  --agent-border: rgba(157, 110, 255, 0.45);
  --r: 14px;
  --rs: 22px;
  background: var(--bg);
  color: var(--text);
}

#demoRoot {
  position: fixed;
  inset: 0;
  z-index: 1;
  overflow: hidden;
}

body.demo-app.theme-mbot {
  --bg: #060d1a;
  --bg2: #0b1525;
  --surface: #152236;
  --card: #192840;
  --border: #1f3450;
  --a: #00d4aa;
  --a-glow: rgba(0, 212, 174, 0.12);
  --text: #dde8f5;
  --text2: #7a99bb;
  --text3: #3d5c7a;
  --red: #ff4d72;
  --amber: #ffb547;
  --agent-bg: linear-gradient(90deg, rgba(157, 110, 255, 0.18), rgba(255, 181, 71, 0.14));
  --agent-border: rgba(157, 110, 255, 0.45);
  --r: 14px;
  --rs: 22px;
  background: var(--bg);
  color: var(--text);
}

body.demo-app.theme-mbot .demo-panel .sb-head {
  background: linear-gradient(160deg, #052e20 0%, #0b1525 100%);
}

body.demo-app.theme-tbot {
  --bg: #f1f5f9;
  --bg2: #fff;
  --surface: #f8fafc;
  --card: #fff;
  --border: #e2e8f0;
  --a: #6366f1;
  --a-glow: rgba(99, 102, 241, 0.1);
  --text: #0f172a;
  --text2: #475569;
  --text3: #94a3b8;
  --red: #ef4444;
  --amber: #f59e0b;
  --agent-bg: linear-gradient(90deg, rgba(99, 102, 241, 0.12), rgba(245, 158, 11, 0.1));
  --agent-border: rgba(99, 102, 241, 0.35);
  --r: 12px;
  --rs: 20px;
  background: linear-gradient(145deg, #f1f5f9, #eef2ff);
  color: var(--text);
}

body.demo-app.theme-tbot .demo-panel .sb-head {
  background: linear-gradient(160deg, #1e2a47, #334155);
  color: #fff;
}

body.demo-app.theme-tbot .demo-panel .sb-head p,
body.demo-app.theme-tbot .demo-panel .sb-school {
  color: rgba(255, 255, 255, 0.75);
}

body.demo-app.theme-tbot .demo-panel .sb-school {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
}

body.demo-app.theme-tbot .demo-panel .sb-school strong {
  color: #a5b4fc;
}

body.demo-app.theme-sbot {
  --bg: #f4fcf7;
  --bg2: #fff;
  --surface: #e8fbf0;
  --card: #fff;
  --border: #edf4f0;
  --a: #1e7c50;
  --a-glow: rgba(30, 124, 80, 0.08);
  --text: #2a3d34;
  --text2: #5e7a6c;
  --text3: #bdd4c8;
  --red: #ef4444;
  --amber: #f59e0b;
  --agent-bg: linear-gradient(90deg, rgba(30, 124, 80, 0.12), rgba(255, 184, 0, 0.12));
  --agent-border: rgba(30, 124, 80, 0.35);
  --r: 14px;
  --rs: 24px;
  background: var(--bg);
  color: var(--text);
}

body.demo-app.theme-sbot .demo-panel .sb-head {
  background: linear-gradient(160deg, #0f4a30, #1e7c50 55%, #28a86e);
  color: #fff;
}

body.demo-app.theme-sbot .demo-panel .sb-head p {
  color: rgba(255, 255, 255, 0.8);
}

.demo-panel.app {
  display: flex;
  height: 100%;
  min-height: 100dvh;
  overflow: hidden;
}

.demo-panel .sb {
  width: 270px;
  background: var(--bg2);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  flex-shrink: 0;
  z-index: 20;
}

.demo-panel .sb-head {
  padding: 20px 16px 14px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.demo-panel .sb-logo {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 10px;
}

.demo-panel .sb-logo-ico {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: var(--a-glow);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}

body.demo-app.theme-mbot .demo-panel .sb-logo-ico {
  border-color: rgba(0, 212, 170, 0.25);
}

.demo-panel .sb-logo-ico svg {
  width: 20px;
  height: 20px;
  stroke: var(--a);
  fill: none;
  stroke-width: 1.8;
}

body.demo-app.theme-tbot .demo-panel .sb-logo-ico svg,
body.demo-app.theme-sbot .demo-panel .sb-logo-ico svg {
  stroke: #fff;
}

.demo-panel .sb-head h2 {
  font-size: 1rem;
  font-weight: 900;
  line-height: 1.35;
  margin: 0;
}

.demo-panel .sb-head p {
  font-size: 0.62rem;
  opacity: 0.75;
  margin: 2px 0 0;
}

.demo-panel .sb-school {
  margin-top: 8px;
  padding: 9px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  font-size: 0.74rem;
  line-height: 1.55;
  color: var(--text2);
}

.demo-panel .sb-school strong {
  color: var(--a);
  font-weight: 800;
}

.demo-panel .sb-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  padding: 10px 14px 4px;
}

.demo-panel .sb-stat {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px;
  text-align: center;
}

.demo-panel .sb-stat-n {
  font-size: 1.05rem;
  font-weight: 900;
  color: var(--a);
}

.demo-panel .sb-stat-l {
  font-size: 0.58rem;
  color: var(--text3);
  margin-top: 2px;
  font-weight: 700;
}

.demo-panel .sb-sec {
  padding: 10px 16px 3px;
  font-size: 0.58rem;
  font-weight: 900;
  color: var(--text3);
  letter-spacing: 0.08em;
}

.demo-panel .sb-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  margin: 2px 8px;
  border-radius: var(--r);
  cursor: pointer;
  color: var(--text2);
  font-size: 0.82rem;
  font-weight: 500;
  border: none;
  background: transparent;
  width: calc(100% - 16px);
  text-align: right;
  font-family: inherit;
  transition: 0.15s;
}

.demo-panel .sb-item:hover {
  background: var(--surface);
  color: var(--text);
  transform: translateX(-2px);
}

.demo-panel .sb-item.active {
  background: var(--surface);
  color: var(--a);
  box-shadow: inset 3px 0 0 var(--a);
}

.demo-panel .sb-ico {
  width: 28px;
  height: 28px;
  border-radius: 9px;
  background: var(--surface);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.demo-panel .sb-ico svg {
  width: 14px;
  height: 14px;
  stroke: var(--text3);
  fill: none;
  stroke-width: 1.8;
}

.demo-panel .sb-item:hover .sb-ico svg,
.demo-panel .sb-item.active .sb-ico svg {
  stroke: var(--a);
}

.demo-panel .sb-badge {
  margin-right: auto;
  background: var(--red);
  color: #fff;
  font-size: 0.58rem;
  padding: 2px 7px;
  border-radius: 20px;
  font-weight: 800;
}

.demo-panel .sb-div {
  height: 1px;
  background: var(--border);
  margin: 6px 18px;
}

.demo-panel .sb-foot {
  margin-top: auto;
  padding: 10px 14px 16px;
  border-top: 1px solid var(--border);
}

.demo-panel .demo-back {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  padding: 10px;
  border-radius: var(--r);
  text-decoration: none;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text2);
  font-size: 0.78rem;
  font-weight: 700;
}

.demo-panel .demo-role-switch {
  display: flex;
  gap: 4px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
}

.demo-panel .demo-role-switch a {
  flex: 1;
  text-align: center;
  padding: 6px 4px;
  border-radius: 10px;
  font-size: 0.68rem;
  font-weight: 800;
  text-decoration: none;
  color: var(--text2);
  border: 1px solid transparent;
}

.demo-panel .demo-role-switch a.active,
.demo-panel .demo-role-switch a:hover {
  background: var(--surface);
  border-color: var(--border);
  color: var(--a);
}

.demo-panel .demo-chat {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--bg);
}

.demo-panel .agent-today {
  margin: 10px 14px 0;
  padding: 10px 14px;
  border-radius: var(--r);
  background: var(--agent-bg);
  border: 1px solid var(--agent-border);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  cursor: default;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.demo-panel .agent-today.is-working {
  cursor: pointer;
  border-color: var(--a);
  box-shadow: 0 0 0 2px var(--a-glow);
}

.demo-panel .agent-reset-btn {
  flex-shrink: 0;
  border: 1px solid var(--a);
  background: transparent;
  color: var(--a);
  border-radius: 10px;
  padding: 6px 10px;
  font: inherit;
  font-size: 0.65rem;
  font-weight: 800;
  cursor: pointer;
}

.demo-panel .agent-reset-btn:hover {
  background: var(--a-glow);
}

.demo-panel .agent-today-ico {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.12);
  display: grid;
  place-items: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.demo-panel .agent-today b {
  font-size: 0.78rem;
  display: block;
}

.demo-panel .agent-today small {
  font-size: 0.68rem;
  color: var(--text2);
  display: block;
  margin-top: 2px;
}

.demo-panel .agent-today-steps {
  margin-right: auto;
  font-size: 0.65rem;
  color: var(--a);
  font-weight: 700;
  max-width: 45%;
  text-align: left;
  line-height: 1.4;
}

.demo-panel .ch-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg2);
  flex-shrink: 0;
}

.demo-panel .ch-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--a);
}

.demo-panel .ch-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--a);
  animation: demo-pulse 1.8s infinite;
}

.demo-panel .ch-date {
  font-size: 0.68rem;
  color: var(--text3);
  margin-right: 10px;
}

.demo-panel .demo-demo-badge {
  font-size: 0.62rem;
  padding: 3px 8px;
  border-radius: 20px;
  background: var(--a-glow);
  color: var(--a);
  border: 1px solid var(--a);
  font-weight: 800;
}

.demo-panel .chat-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.demo-panel .msg {
  max-width: 88%;
  animation: demo-fade 0.25s both;
}

.demo-panel .msg.user {
  align-self: flex-start;
  background: var(--a);
  color: #041018;
  padding: 10px 14px;
  border-radius: 16px 16px 4px 16px;
  font-size: 0.82rem;
  line-height: 1.6;
}

body.demo-app.theme-tbot .demo-panel .msg.user {
  background: #6366f1;
  color: #fff;
}

body.demo-app.theme-sbot .demo-panel .msg.user {
  background: #1e7c50;
  color: #fff;
}

.demo-panel .msg.bot {
  align-self: flex-end;
  background: var(--card);
  border: 1px solid var(--border);
  padding: 12px 14px;
  border-radius: 16px 16px 16px 4px;
  font-size: 0.82rem;
  line-height: 1.65;
  color: var(--text);
}

body.demo-app.theme-mbot .demo-panel .msg.bot {
  background: #152236;
  color: #e8f2fc;
  border-color: #243652;
}

body.demo-app.theme-mbot .demo-panel .msg.bot strong {
  color: #00d4aa;
}

body.demo-app.theme-mbot .demo-panel .chat-body {
  background: var(--bg);
}

body.demo-app.theme-mbot .demo-panel .msg-rich {
  background: #0f1a2e;
  border-color: #243652;
  color: #c8d8ea;
}

body.demo-app.theme-mbot .demo-panel .msg-rich h4 {
  color: #00d4aa;
}

.demo-panel .msg.bot a.demo-cta-link {
  display: inline-block;
  margin-top: 10px;
  padding: 9px 14px;
  border-radius: 10px;
  background: var(--a);
  color: #041018 !important;
  font-weight: 800;
  text-decoration: none !important;
}

body.demo-app.theme-tbot .demo-panel .msg.bot a.demo-cta-link,
body.demo-app.theme-sbot .demo-panel .msg.bot a.demo-cta-link {
  color: #fff !important;
}

.demo-panel .msg.thinking {
  align-self: flex-end;
  color: var(--text2);
  font-style: italic;
  font-size: 0.78rem;
  background: transparent;
  border: none;
  padding: 4px 0;
}

.demo-panel .msg-rich {
  margin-top: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 12px;
  overflow: hidden;
}

.demo-panel .msg-rich h4 {
  font-size: 0.78rem;
  margin-bottom: 8px;
  color: var(--a);
}

.demo-panel .msg-rich table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.72rem;
}

.demo-panel .msg-rich th,
.demo-panel .msg-rich td {
  padding: 7px 8px;
  text-align: right;
  border-bottom: 1px solid var(--border);
}

.demo-panel .msg-rich th {
  color: var(--text2);
  font-weight: 700;
}

.demo-panel .msg-rich canvas,
.demo-panel .demo-chart-wrap {
  max-height: 120px;
  height: 110px;
  width: 100% !important;
}

/* تکلیف — نمایش سؤالات ریاضی */
.demo-hw-sheet {
  margin-top: 6px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
}
body.theme-tbot .demo-hw-sheet {
  background: #f8fafc;
  border-color: #e2e8f0;
}
.demo-hw-meta {
  font-size: .76rem;
  color: var(--text2);
  margin-bottom: 6px;
  font-weight: 700;
}
body.theme-tbot .demo-hw-meta { color: #6366f1; }
.demo-hw-submitted {
  font-size: .72rem;
  color: var(--a);
  margin-bottom: 10px;
  font-weight: 800;
}
.demo-hw-questions {
  margin: 0;
  padding: 0 1.2rem 0 0;
  list-style: decimal;
}
.demo-hw-q {
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--border);
}
.demo-hw-q:last-child { border-bottom: 0; margin-bottom: 0; }
.demo-hw-q-math {
  display: block;
  direction: ltr;
  text-align: left;
  font-family: 'Vazirmatn', ui-monospace, monospace;
  font-size: .92rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: 0.02em;
  padding: 6px 10px;
  margin-top: 4px;
  border-radius: 8px;
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.15);
}
body.theme-tbot .demo-hw-q-math {
  background: #eef2ff;
  color: #1e293b;
  border-color: #c7d2fe;
}
.demo-hw-q-hint {
  display: block;
  font-size: .68rem;
  color: var(--text2);
  margin-top: 4px;
}

/* جدول در تم T-Bot */
body.theme-tbot .msg-rich table {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  overflow: hidden;
}
body.theme-tbot .msg-rich th {
  background: #f1f5f9;
  color: #475569;
}
body.theme-tbot .msg-rich td {
  color: #0f172a;
}
body.theme-tbot .msg-rich h4 {
  color: #0f172a;
}

.demo-compare-bars {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.demo-cbar {
  padding: 8px 10px;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.12);
  border: 1px solid var(--border);
}

.demo-cbar.tone-best .demo-cbar-fill {
  background: linear-gradient(90deg, var(--a), #06b6d4);
}

.demo-cbar.tone-warn .demo-cbar-fill {
  background: linear-gradient(90deg, #f59e0b, #ef4444);
}

.demo-cbar-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  font-size: 0.72rem;
}

.demo-cbar-rank {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--a-glow);
  color: var(--a);
  font-weight: 900;
  font-size: 0.65rem;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.demo-cbar-label { flex: 1; font-weight: 700; color: var(--text); }
.demo-cbar-val { font-size: 0.82rem; color: var(--a); }
.demo-cbar-val small { font-size: 0.62rem; font-weight: 600; opacity: 0.85; }

.demo-cbar-track {
  height: 8px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.demo-cbar-fill {
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--a), #6366f1);
  transition: width 0.5s ease;
}

.demo-cbar-sub { font-size: 0.62rem; color: var(--text2); margin-top: 4px; }

.demo-suggest-row {
  align-self: flex-end;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  max-width: 95%;
  padding: 4px 0;
}

.demo-suggest-label {
  font-size: 0.65rem;
  color: var(--text2);
  font-weight: 700;
  width: 100%;
}

.demo-suggest-chip {
  padding: 6px 11px;
  border-radius: 99px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-family: inherit;
  font-size: 0.68rem;
  font-weight: 700;
  cursor: pointer;
}

.demo-suggest-chip:hover {
  border-color: var(--a);
  background: var(--a-glow);
}

.demo-try-coach {
  position: fixed;
  z-index: 10160;
  max-width: min(320px, calc(100vw - 24px));
  pointer-events: none;
}

.demo-try-coach-inner {
  pointer-events: auto;
  background: var(--card, #192840);
  border: 2px solid var(--a, #00d4aa);
  border-radius: 14px;
  padding: 12px 14px;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.4);
  position: relative;
}

.demo-try-arrow {
  position: absolute;
  bottom: -10px;
  width: 0;
  height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 10px solid var(--a, #00d4aa);
  transform: translateX(-50%);
}

.demo-try-text {
  margin: 0 0 10px;
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--text, #dde8f5);
}

.demo-try-dismiss {
  padding: 7px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text2);
  font-family: inherit;
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
}

.demo-agent-pulse {
  animation: demo-agent-glow 1.2s ease;
}

@keyframes demo-agent-glow {
  0%, 100% { box-shadow: none; }
  50% { box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.45); }
}

/* ویجت راهنمای لندینگ روی صفحهٔ دمو لود نمی‌شود — اگر از کش/iframe بیاید مخفی بماند */
body.demo-app .etod-chat-widget-btn,
body.demo-app .etod-chat-panel,
body.demo-app .etod-sl-nudge {
  display: none !important;
  pointer-events: none !important;
  visibility: hidden !important;
}

/* هنگام تور آموزشی — پیشنهاد ثبت‌نام مزاحم نشود */
body.demo-app.demo-tour-active .demo-school-pitch,
body.demo-app.demo-tour-active .demo-class-pitch {
  display: none !important;
  pointer-events: none !important;
}

/* هنگام تور آموزشی (۱ از ۶) */
body.demo-app.demo-tour-active .demo-tour-overlay {
  display: block !important;
}

.demo-panel .msg-rich + .msg-rich {
  margin-top: 8px;
}

.demo-panel .demo-heatmap td,
.demo-panel .demo-heatmap th {
  text-align: center;
  font-size: 0.72rem;
}

.demo-panel .stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.demo-panel .msg-rich + .msg-rich {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

@media (max-width: 640px) {
  .demo-panel .stat-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

.demo-panel .stat-box {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
  text-align: center;
}

.demo-panel .stat-box strong {
  display: block;
  font-size: 1.1rem;
  color: var(--a);
}

.demo-panel .stat-box span {
  font-size: 0.62rem;
  color: var(--text2);
}

.demo-panel .stat-box.warn strong {
  color: var(--red);
}

.demo-panel .stat-box.info strong {
  color: var(--amber);
}

.demo-panel .demo-school-pitch {
  display: flex;
  align-items: stretch;
  gap: 6px;
  padding: 8px 10px 6px;
  border-top: 1px solid rgba(0, 212, 170, 0.22);
  background: linear-gradient(180deg, rgba(0, 212, 170, 0.1) 0%, var(--bg2) 100%);
  flex-shrink: 0;
  position: relative;
  z-index: 4;
}

.demo-panel .demo-school-pitch[hidden],
.demo-panel .demo-school-pitch:not(.is-visible) {
  display: none !important;
}

.demo-panel .demo-school-pitch.is-visible {
  display: flex !important;
}

.demo-panel .demo-school-pitch-main {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid rgba(0, 212, 170, 0.35);
  border-radius: 14px;
  background: rgba(0, 212, 170, 0.08);
  color: var(--text);
  cursor: pointer;
  font-family: inherit;
  text-align: right;
  transition: border-color 0.2s, background 0.2s, transform 0.15s;
}

.demo-panel .demo-school-pitch-main:hover {
  border-color: var(--a);
  background: rgba(0, 212, 170, 0.14);
  transform: translateY(-1px);
}

.demo-panel .demo-school-pitch-ico {
  font-size: 1.15rem;
  line-height: 1;
  flex-shrink: 0;
}

.demo-panel .demo-school-pitch-copy {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.demo-panel .demo-school-pitch-copy strong {
  font-size: 0.78rem;
  font-weight: 900;
  color: var(--a2);
  line-height: 1.45;
}

.demo-panel .demo-school-pitch-copy small {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text2);
  line-height: 1.5;
}

.demo-panel .demo-school-pitch-close {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  align-self: center;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text2);
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  font-family: inherit;
}

.demo-panel .demo-school-pitch-close:hover {
  color: var(--text);
  border-color: var(--border-l);
}

.demo-panel .quick-bar {
  display: flex;
  gap: 6px;
  padding: 8px 12px;
  border-top: 1px solid var(--border);
  overflow-x: auto;
  flex-shrink: 0;
  background: var(--bg2);
}

.demo-panel .qbtn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text2);
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  font-family: inherit;
  flex-shrink: 0;
}

.demo-panel .qbtn:hover {
  border-color: var(--a);
  color: var(--a);
}

.demo-panel .qbtn svg {
  width: 13px;
  height: 13px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
}

.demo-panel .input-bar {
  display: flex;
  gap: 8px;
  padding: 12px 14px;
  border-top: 1px solid var(--border);
  background: var(--bg2);
  flex-shrink: 0;
}

.demo-panel .input-bar input {
  flex: 1;
  padding: 11px 14px;
  border-radius: var(--r);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-family: inherit;
  font-size: 0.84rem;
}

.demo-panel .input-bar input:focus {
  outline: none;
  border-color: var(--a);
}

.demo-panel .input-bar button {
  padding: 11px 18px;
  border-radius: var(--r);
  border: none;
  background: var(--a);
  color: #041018;
  font-weight: 800;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.8rem;
}

body.demo-app.theme-tbot .demo-panel .input-bar button,
body.demo-app.theme-sbot .demo-panel .input-bar button {
  color: #fff;
}

#demoRoot .menu-btn {
  display: none;
  position: fixed;
  top: 12px;
  right: 12px;
  width: 42px;
  height: 42px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 50%;
  z-index: 50;
  cursor: pointer;
  color: var(--text);
  font-size: 1.1rem;
}

@keyframes demo-pulse {
  50% {
    opacity: 0.45;
    transform: scale(0.92);
  }
}

@keyframes demo-fade {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 768px) {
  .demo-sb-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 19;
    background: rgba(3, 10, 20, 0.52);
    backdrop-filter: blur(2px);
    -webkit-tap-highlight-color: transparent;
  }

  .demo-sb-backdrop.open {
    display: block;
    pointer-events: auto;
  }

  .demo-panel .sb {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: auto;
    width: min(290px, 88vw);
    transform: translateX(100%);
    transition: transform 0.3s ease, visibility 0.3s;
    box-shadow: -8px 0 30px rgba(0, 0, 0, 0.35);
    pointer-events: none;
    visibility: hidden;
  }

  .demo-panel .sb.open {
    transform: translateX(0);
    pointer-events: auto;
    visibility: visible;
  }

  #demoRoot .menu-btn {
    display: grid;
    place-items: center;
    z-index: 51;
  }

  body.demo-app.has-bot-return-bar #demoRoot .menu-btn {
    top: calc(12px + 52px + env(safe-area-inset-top, 0px));
  }

  .demo-panel .stat-row {
    grid-template-columns: repeat(2, 1fr);
  }

  /* تور فعال — سایدبار بسته مزاحم لمس/نمایش نباشد */
  body.demo-app.demo-tour-active .demo-panel .sb:not(.open) {
    transform: translateX(100%) !important;
    pointer-events: none !important;
    visibility: hidden !important;
  }

  body.demo-app.demo-tour-active .demo-tour-card {
    right: 12px !important;
    left: 12px !important;
    max-width: none !important;
    min-width: 0 !important;
    top: auto !important;
    bottom: calc(12px + env(safe-area-inset-bottom, 0px)) !important;
  }

  body.demo-app.demo-tour-active #demoRoot .menu-btn {
    display: grid !important;
    place-items: center;
  }

  body.demo-app.demo-tour-active .demo-sb-backdrop:not(.open) {
    display: none !important;
    pointer-events: none !important;
  }
}

/* ─── تور راهنما (مستقل از #demoRoot — overlay روی body قرار می‌گیرد) ─── */
.demo-tour-overlay {
  position: fixed;
  inset: 0;
  z-index: 10300;
  pointer-events: auto;
  font-family: 'Vazirmatn', system-ui, sans-serif;
  direction: rtl;
  -webkit-font-smoothing: antialiased;
}

.demo-tour-overlay[hidden] {
  display: none !important;
}

.demo-tour-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.22);
  cursor: pointer;
}

.demo-tour-spot {
  position: absolute;
  border: 2px solid var(--a, #00d4aa);
  border-radius: var(--r, 14px);
  box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.35), 0 0 20px rgba(0, 212, 170, 0.25);
  pointer-events: none;
  transition: top 0.25s, left 0.25s, width 0.25s, height 0.25s;
  background: transparent;
}

.demo-tour-card {
  position: absolute;
  max-width: min(380px, calc(100vw - 48px));
  min-width: 280px;
  background: var(--card, #192840);
  border: 1px solid var(--border, #1f3450);
  border-radius: var(--r, 14px);
  padding: 18px 20px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(255, 255, 255, 0.04);
  z-index: 2;
  color: var(--text, #dde8f5);
}

.demo-tour-step-label {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 800;
  color: var(--a, #00d4aa);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.demo-tour-card h4 {
  font-size: 1rem;
  font-weight: 800;
  margin: 0 0 10px;
  color: var(--text, #dde8f5);
  line-height: 1.4;
}

.demo-tour-card p {
  font-size: 0.8rem;
  color: var(--text2, #7a99bb);
  line-height: 1.7;
  margin: 0 0 14px;
}

.demo-tour-type-hint {
  font-size: 0.72rem;
  color: var(--text2, #7a99bb);
  margin: 0 0 10px;
  padding: 10px 12px;
  background: var(--surface, #152236);
  border: 1px dashed var(--border, #1f3450);
  border-radius: 10px;
  line-height: 1.55;
  min-height: 2.4em;
  word-break: break-word;
}

.demo-tour-type-hint.typing {
  border-color: var(--a, #00d4aa);
  color: var(--text, #dde8f5);
}

.demo-tour-type-hint em {
  font-style: normal;
  color: var(--a, #00d4aa);
  font-weight: 700;
}

.demo-tour-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.demo-tour-btn {
  padding: 9px 16px;
  border-radius: 10px;
  border: 1px solid var(--border, #1f3450);
  background: var(--surface, #152236);
  color: var(--text2, #7a99bb);
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.demo-tour-btn:hover {
  border-color: var(--a, #00d4aa);
  color: var(--text, #dde8f5);
}

.demo-tour-btn.primary {
  background: var(--a, #00d4aa);
  color: #041018;
  border-color: var(--a, #00d4aa);
}

.demo-tour-btn.primary:hover {
  filter: brightness(1.08);
  color: #041018;
}

body.demo-app.theme-tbot .demo-tour-btn.primary,
body.demo-app.theme-sbot .demo-tour-btn.primary {
  color: #fff;
}

body.demo-app.theme-tbot .demo-tour-btn.primary:hover,
body.demo-app.theme-sbot .demo-tour-btn.primary:hover {
  color: #fff;
}

#demoRoot .demo-tour-start-btn,
.demo-tour-start-btn {
  margin-top: 8px;
  width: 100%;
  padding: 9px 12px;
  border-radius: 10px;
  border: 1px dashed var(--a, #00d4aa);
  background: transparent;
  color: var(--a, #00d4aa);
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 800;
  cursor: pointer;
}

#demoRoot .demo-tour-start-btn:hover,
.demo-tour-start-btn:hover {
  background: var(--a-glow, rgba(0, 212, 170, 0.12));
}

@media (max-width: 640px) {
  .demo-tour-card {
    right: 12px !important;
    left: 12px !important;
    max-width: none;
    min-width: 0;
  }
}

/* نوار بازگشت از چت‌بات به دمو */
.demo-bot-return-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10250;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  padding-top: calc(10px + env(safe-area-inset-top, 0px));
  background: rgba(6, 13, 26, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  font-family: 'Vazirmatn', sans-serif;
  direction: rtl;
}

.demo-bot-return-bar span {
  font-size: 0.78rem;
  font-weight: 700;
  color: #cbd5e1;
  flex: 1;
  line-height: 1.45;
}

.demo-bot-return-btn {
  height: 36px;
  padding: 0 14px;
  border-radius: 10px;
  border: none;
  background: linear-gradient(135deg, #00d4aa, #0f766e);
  color: #041018;
  font-family: inherit;
  font-weight: 800;
  font-size: 0.78rem;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
}

body.demo-app.has-bot-return-bar #demoRoot {
  top: calc(52px + env(safe-area-inset-top, 0px));
}

body.demo-app.has-bot-return-bar .demo-bot-return-bar {
  z-index: 10310;
}

body.demo-app.has-bot-return-bar.demo-tour-active .demo-tour-overlay {
  top: calc(52px + env(safe-area-inset-top, 0px));
  height: calc(100% - 52px - env(safe-area-inset-top, 0px));
}

@media (max-width: 640px) {
  .demo-bot-return-bar span {
    font-size: 0.72rem;
  }

  .demo-bot-return-btn {
    height: 34px;
    padding: 0 12px;
    font-size: 0.74rem;
  }
}

#demoRoot .demo-load-fail {
  padding: 40px;
  color: var(--text2);
  text-align: center;
}

/* مودال‌ها — پیام والدین، جلسه آنلاین، پیشنهاد نقش بعدی */
.demo-modal {
  position: fixed;
  inset: 0;
  z-index: 10200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.demo-modal[hidden] {
  display: none !important;
}

.demo-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 10, 20, 0.72);
  backdrop-filter: blur(4px);
}

.demo-modal-card {
  position: relative;
  z-index: 1;
  width: min(440px, 100%);
  max-height: min(88vh, 720px);
  overflow: auto;
  background: var(--card, #192840);
  border: 1px solid var(--border, #1f3450);
  border-radius: 18px;
  padding: 20px 18px 18px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
}

.demo-modal-card.wide {
  width: min(520px, 100%);
}

.demo-modal-card h3 {
  margin: 0 0 6px;
  font-size: 1rem;
  color: var(--text, #dde8f5);
}

.demo-modal-sub {
  margin: 0 0 14px;
  font-size: 0.78rem;
  line-height: 1.65;
  color: var(--text2, #7a99bb);
}

.demo-modal-x {
  position: absolute;
  top: 10px;
  left: 10px;
  width: 32px;
  height: 32px;
  border: 0;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text, #dde8f5);
  font-size: 1.2rem;
  cursor: pointer;
}

.demo-modal-card label {
  display: block;
  margin: 10px 0 6px;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--text2, #7a99bb);
}

.demo-modal-card input,
.demo-modal-card textarea {
  width: 100%;
  border: 1px solid var(--border, #1f3450);
  border-radius: 12px;
  padding: 10px 12px;
  font: inherit;
  font-size: 0.85rem;
  background: var(--bg2, #0b1525);
  color: var(--text, #dde8f5);
}

.demo-modal-card textarea {
  resize: vertical;
  min-height: 110px;
}

.demo-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.demo-modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.demo-modal-btn {
  flex: 1;
  min-width: 120px;
  border: 1px solid var(--border, #1f3450);
  border-radius: 12px;
  padding: 10px 12px;
  background: transparent;
  color: var(--text, #dde8f5);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 800;
  cursor: pointer;
}

.demo-modal-btn.primary {
  border-color: transparent;
  background: linear-gradient(135deg, var(--a, #00d4aa), #00a884);
  color: #041018;
}

.demo-modal-msg {
  min-height: 1.2em;
  margin: 10px 0 0;
  font-size: 0.76rem;
  color: var(--a, #00d4aa);
}

.demo-parent-drafts {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 10px;
}

.demo-draft-chip {
  text-align: right;
  border: 1px solid var(--border, #1f3450);
  border-radius: 12px;
  padding: 10px 12px;
  background: var(--surface, #152236);
  color: var(--text, #dde8f5);
  cursor: pointer;
  font: inherit;
}

.demo-draft-chip strong {
  display: block;
  font-size: 0.78rem;
  margin-bottom: 4px;
  color: var(--a, #00d4aa);
}

.demo-draft-chip span {
  display: block;
  font-size: 0.74rem;
  line-height: 1.55;
  color: var(--text2, #7a99bb);
}

.demo-modal-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.demo-consult-sessions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 220px;
  overflow: auto;
}

.demo-session-pick {
  text-align: right;
  border: 1px solid var(--border, #1f3450);
  border-radius: 12px;
  padding: 10px 12px;
  background: var(--surface, #152236);
  color: var(--text, #dde8f5);
  cursor: pointer;
  font: inherit;
}

.demo-session-pick.active {
  border-color: var(--a, #00d4aa);
  box-shadow: 0 0 0 2px var(--a-glow, rgba(0, 212, 170, 0.12));
}

.demo-session-pick strong {
  display: block;
  font-size: 0.82rem;
}

.demo-session-pick span {
  display: block;
  margin-top: 4px;
  font-size: 0.72rem;
  color: var(--text2, #7a99bb);
}

.demo-modal-empty {
  font-size: 0.78rem;
  color: var(--text2, #7a99bb);
  margin: 0;
}

.demo-open-parent-btn {
  margin-top: 8px;
  width: 100%;
  border: 1px dashed var(--a, #00d4aa);
  border-radius: 10px;
  padding: 8px 10px;
  background: transparent;
  color: var(--a, #00d4aa);
  font: inherit;
  font-size: 0.76rem;
  font-weight: 800;
  cursor: pointer;
}

/* راهنمای اتدپلاس روی صفحهٔ دمو — کنtrast پیام‌ها */
body.demo-app .etod-chat-panel {
  background: #fff;
  border-color: #dce7ec;
}

body.demo-app .etod-chat-panel.open {
  display: flex !important;
}

body.demo-app .etod-chat-panel-header {
  background: #0d2740;
  color: #fff;
}

body.demo-app .etod-chat-messages {
  background: #f7fafb !important;
}

body.demo-app .etod-chat-msg.bot {
  background: #fff !important;
  color: #1c3246 !important;
  border-color: #dce7ec !important;
}

body.demo-app .etod-chat-msg.user {
  color: #091b2b !important;
}

body.demo-app .etod-chat-input-area {
  background: #fff;
}

body.demo-app .etod-chat-input {
  background: #fff;
  color: #1c3246;
  border-color: #dce7ec;
}

body.demo-app .etod-chat-next-label,
body.demo-app .etod-stream-think {
  color: #687b8d !important;
}

body.demo-app.theme-tbot .demo-modal-card,
body.demo-app.theme-sbot .demo-modal-card {
  background: #fff;
  border-color: #e2e8f0;
  color: #0f172a;
}

body.demo-app.theme-tbot .demo-modal-card h3,
body.demo-app.theme-sbot .demo-modal-card h3 {
  color: #0f172a;
}

body.demo-app.theme-tbot .demo-modal-card input,
body.demo-app.theme-sbot .demo-modal-card input,
body.demo-app.theme-tbot .demo-modal-card textarea,
body.demo-app.theme-sbot .demo-modal-card textarea {
  background: #f8fafc;
  color: #0f172a;
  border-color: #e2e8f0;
}