/* ===================================================================
   Пульс — дизайн-система квиза
   =================================================================== */

:root {
  --bg: #080a18;
  --bg-2: #120c28;
  --bg-3: #0a1226;

  --surface: rgba(255, 255, 255, 0.045);
  --surface-2: rgba(255, 255, 255, 0.075);
  --surface-3: rgba(255, 255, 255, 0.11);
  --border: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.2);

  --text: #f4f3ff;
  --muted: #a9a7c8;
  --muted-2: #7d7ba0;

  --violet: #7c5cff;
  --violet-soft: #9d85ff;
  --mint: #22e0a1;
  --amber: #ffc53d;
  --rose: #ff4d6d;
  --blue: #3b9bff;

  --a: #ff4d6d;
  --b: #3b9bff;
  --c: #ffb830;
  --d: #20d3a0;
  --e: #a56bff;
  --f: #ff7a45;

  --radius: 20px;
  --radius-sm: 14px;
  --radius-lg: 30px;

  --shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --shadow-lift: 0 26px 70px rgba(0, 0, 0, 0.55);
  --ring: 0 0 0 3px rgba(124, 92, 255, 0.45);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font: 'Manrope', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

* { box-sizing: border-box; }

/* Классы ниже задают display, а он сильнее встроенного правила [hidden] —
   без !important скрытые экраны продолжали бы отображаться. */
[hidden] { display: none !important; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
}

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Aurora background ------------------------------------------------ */
body::before,
body::after {
  content: '';
  position: fixed;
  z-index: -1;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.5;
  pointer-events: none;
}
body::before {
  width: 60vw; height: 60vw;
  max-width: 760px; max-height: 760px;
  top: -18vw; left: -12vw;
  background: radial-gradient(circle, rgba(124, 92, 255, 0.75), transparent 68%);
}
body::after {
  width: 55vw; height: 55vw;
  max-width: 700px; max-height: 700px;
  right: -14vw; bottom: -20vw;
  background: radial-gradient(circle, rgba(34, 224, 161, 0.42), transparent 68%);
}

::selection { background: rgba(124, 92, 255, 0.45); }

:focus-visible {
  outline: none;
  box-shadow: var(--ring);
  border-radius: 10px;
}

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
p { margin: 0; }

/* Typography helpers ---------------------------------------------- */
.eyebrow {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--violet-soft);
}
.muted { color: var(--muted); }
.tiny { font-size: 0.8rem; }
.center { text-align: center; }
.nowrap { white-space: nowrap; }

/* Brand ------------------------------------------------------------ */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
}
.brand-mark {
  width: 1.4rem; height: 1.4rem;
  border-radius: 7px;
  background: linear-gradient(140deg, var(--violet), var(--mint));
  box-shadow: 0 0 22px rgba(124, 92, 255, 0.65);
  position: relative;
  flex: none;
}
.brand-mark::after {
  content: '';
  position: absolute;
  inset: 32%;
  border-radius: 50%;
  background: #fff;
  animation: pulse-dot 2.4s var(--ease) infinite;
}
@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(0.55); opacity: 0.55; }
}

/* Buttons ---------------------------------------------------------- */
.btn {
  appearance: none;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.8rem 1.4rem;
  font: inherit;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--surface-2);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: transform 0.18s var(--ease), background 0.18s var(--ease), box-shadow 0.18s var(--ease), opacity 0.18s;
  text-decoration: none;
  white-space: nowrap;
  user-select: none;
}
.btn:hover:not(:disabled) { background: var(--surface-3); transform: translateY(-1px); }
.btn:active:not(:disabled) { transform: translateY(1px) scale(0.99); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }

.btn-primary {
  background: linear-gradient(135deg, var(--violet), #5b7cff);
  box-shadow: 0 12px 30px rgba(124, 92, 255, 0.4);
}
.btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, #8d70ff, #6b8aff);
  box-shadow: 0 16px 38px rgba(124, 92, 255, 0.52);
}
.btn-mint {
  background: linear-gradient(135deg, var(--mint), #16b98a);
  color: #042118;
  box-shadow: 0 12px 30px rgba(34, 224, 161, 0.35);
}
.btn-mint:hover:not(:disabled) { background: linear-gradient(135deg, #3ef0b4, #1acb97); }
.btn-ghost { background: transparent; border-color: var(--border); }
.btn-ghost:hover:not(:disabled) { background: var(--surface); border-color: var(--border-strong); }
.btn-danger { background: rgba(255, 77, 109, 0.16); color: #ff9db1; border-color: rgba(255, 77, 109, 0.3); }
.btn-danger:hover:not(:disabled) { background: rgba(255, 77, 109, 0.26); }
.btn-lg { padding: 1.05rem 2rem; font-size: 1.05rem; }
.btn-sm { padding: 0.5rem 0.9rem; font-size: 0.84rem; }
.btn-block { width: 100%; }

.icon-btn {
  appearance: none;
  width: 2.3rem; height: 2.3rem;
  flex: none;
  display: inline-grid;
  place-items: center;
  border-radius: 11px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  transition: all 0.16s var(--ease);
  padding: 0;
}
.icon-btn:hover { background: var(--surface-3); color: var(--text); border-color: var(--border-strong); }
.icon-btn.danger:hover { background: rgba(255, 77, 109, 0.2); color: #ff9db1; border-color: rgba(255, 77, 109, 0.4); }

/* Forms ------------------------------------------------------------ */
.field { display: grid; gap: 0.45rem; }
.field > label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-2);
}
.input, .textarea, .select {
  width: 100%;
  font: inherit;
  color: var(--text);
  background: rgba(10, 10, 24, 0.55);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  transition: border-color 0.16s, box-shadow 0.16s, background 0.16s;
}
.input::placeholder, .textarea::placeholder { color: var(--muted-2); }
.input:focus, .textarea:focus, .select:focus {
  outline: none;
  border-color: var(--violet);
  background: rgba(10, 10, 24, 0.8);
  box-shadow: 0 0 0 4px rgba(124, 92, 255, 0.18);
}
.textarea { resize: vertical; min-height: 3.2rem; line-height: 1.45; }
.select {
  appearance: none;
  padding-right: 2.4rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath fill='%23a9a7c8' d='M6 8 0 1.4 1.4 0 6 4.6 10.6 0 12 1.4z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 11px;
  cursor: pointer;
}
.error-text {
  color: #ff8fa3;
  font-size: 0.9rem;
  font-weight: 600;
  min-height: 1.2rem;
}

/* Cards ------------------------------------------------------------ */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(14px);
}
.panel {
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

/* Badges / pills --------------------------------------------------- */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--muted);
}
.pill.live { color: #ffd1da; background: rgba(255, 77, 109, 0.15); border-color: rgba(255, 77, 109, 0.35); }
.pill.mint { color: #b2ffe4; background: rgba(34, 224, 161, 0.14); border-color: rgba(34, 224, 161, 0.32); }
.pill.violet { color: #d8ccff; background: rgba(124, 92, 255, 0.18); border-color: rgba(124, 92, 255, 0.38); }
.dot {
  width: 0.5rem; height: 0.5rem;
  border-radius: 50%;
  background: currentColor;
  flex: none;
}
.dot.beat { animation: beat 1.4s var(--ease) infinite; }
@keyframes beat {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.7); }
}

/* Toasts ----------------------------------------------------------- */
.toast-stack {
  position: fixed;
  left: 50%;
  bottom: max(1.5rem, env(safe-area-inset-bottom));
  transform: translateX(-50%);
  display: grid;
  gap: 0.5rem;
  z-index: 200;
  width: min(92vw, 30rem);
  pointer-events: none;
}
.toast {
  padding: 0.85rem 1.2rem;
  border-radius: var(--radius-sm);
  background: rgba(22, 20, 44, 0.96);
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow-lift);
  font-weight: 600;
  font-size: 0.92rem;
  animation: toast-in 0.3s var(--ease);
  backdrop-filter: blur(10px);
}
.toast.error { border-color: rgba(255, 77, 109, 0.5); color: #ffc2ce; }
.toast.success { border-color: rgba(34, 224, 161, 0.5); color: #b6ffe6; }
@keyframes toast-in {
  from { opacity: 0; transform: translateY(14px) scale(0.96); }
  to { opacity: 1; transform: none; }
}

/* Answer option colours & shapes ----------------------------------- */
.shape {
  width: 1.5rem; height: 1.5rem;
  flex: none;
  background: currentColor;
}
.shape-0 { clip-path: polygon(50% 0, 100% 100%, 0 100%); }           /* triangle */
.shape-1 { clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%); }   /* diamond */
.shape-2 { border-radius: 50%; }                                      /* circle */
.shape-3 { border-radius: 4px; }                                      /* square */
.shape-4 { clip-path: polygon(50% 0, 100% 38%, 82% 100%, 18% 100%, 0 38%); } /* pentagon */
.shape-5 { clip-path: polygon(25% 0, 75% 0, 100% 50%, 75% 100%, 25% 100%, 0 50%); } /* hexagon */

.opt-0 { --opt: var(--a); }
.opt-1 { --opt: var(--b); }
.opt-2 { --opt: var(--c); }
.opt-3 { --opt: var(--d); }
.opt-4 { --opt: var(--e); }
.opt-5 { --opt: var(--f); }

/* Spinner / loading ------------------------------------------------ */
.spinner {
  width: 1.15rem; height: 1.15rem;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.25);
  border-top-color: var(--text);
  animation: spin 0.8s linear infinite;
  flex: none;
}
@keyframes spin { to { transform: rotate(360deg); } }

.dots { display: inline-flex; gap: 0.3rem; align-items: center; }
.dots i {
  width: 0.45rem; height: 0.45rem;
  border-radius: 50%;
  background: var(--violet-soft);
  animation: bounce 1.2s var(--ease) infinite;
}
.dots i:nth-child(2) { animation-delay: 0.15s; }
.dots i:nth-child(3) { animation-delay: 0.3s; }
@keyframes bounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.45; }
  30% { transform: translateY(-0.4rem); opacity: 1; }
}

.skeleton {
  background: linear-gradient(90deg, var(--surface) 25%, var(--surface-2) 50%, var(--surface) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
  border-radius: var(--radius-sm);
}
@keyframes shimmer { to { background-position: -200% 0; } }

/* Entrance animations --------------------------------------------- */
.rise { animation: rise 0.45s var(--ease) both; }
@keyframes rise {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}
.pop { animation: pop 0.4s var(--ease) both; }
@keyframes pop {
  0% { opacity: 0; transform: scale(0.88); }
  100% { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Utility layout --------------------------------------------------- */
.row { display: flex; align-items: center; gap: 0.6rem; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.wrap { flex-wrap: wrap; }
.grow { flex: 1; min-width: 0; }
.stack { display: grid; gap: 1rem; }
.stack-sm { display: grid; gap: 0.5rem; }
.stack-lg { display: grid; gap: 1.75rem; }
.hidden { display: none !important; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.scroll-area { overflow-y: auto; overscroll-behavior: contain; }
.scroll-area::-webkit-scrollbar { width: 9px; height: 9px; }
.scroll-area::-webkit-scrollbar-thumb { background: var(--surface-3); border-radius: 99px; }
.scroll-area::-webkit-scrollbar-track { background: transparent; }

/* ===================================================================
   Экран входа (/)
   =================================================================== */
.join-shell {
  min-height: 100dvh;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  padding: clamp(1.25rem, 4vw, 3.5rem);
  align-items: center;
}
.join-hero { display: grid; gap: 2.25rem; align-content: center; max-width: 34rem; }
.join-hero h1 {
  font-size: clamp(2.6rem, 6.5vw, 4.6rem);
  letter-spacing: -0.035em;
}
.join-hero h1 span {
  background: linear-gradient(110deg, var(--mint), var(--violet-soft));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.join-hero .lead { color: var(--muted); font-size: clamp(1rem, 1.6vw, 1.15rem); max-width: 30rem; }
.join-facts { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.join-card {
  width: min(100%, 27rem);
  margin-inline: auto;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  display: grid;
  gap: 1.1rem;
}
.code-input {
  font-size: clamp(2rem, 7vw, 2.9rem);
  font-weight: 800;
  text-align: center;
  letter-spacing: 0.32em;
  text-indent: 0.32em;
  padding: 0.85rem 0.5rem;
  font-variant-numeric: tabular-nums;
  border-radius: var(--radius);
}
.code-input::placeholder { color: rgba(255, 255, 255, 0.14); letter-spacing: 0.32em; }

.peek {
  display: grid;
  gap: 0.2rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  font-size: 0.9rem;
  animation: rise 0.3s var(--ease) both;
}
.peek.found { border-color: rgba(34, 224, 161, 0.4); background: rgba(34, 224, 161, 0.08); }
.peek.missing { border-color: rgba(255, 77, 109, 0.4); background: rgba(255, 77, 109, 0.08); }
.peek strong { font-size: 1rem; }

.resume-box {
  padding: 1rem;
  border-radius: var(--radius-sm);
  border: 1px dashed rgba(124, 92, 255, 0.5);
  background: rgba(124, 92, 255, 0.1);
  display: grid;
  gap: 0.65rem;
}

.join-foot { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.join-foot a { color: var(--muted); text-decoration: none; font-weight: 600; font-size: 0.88rem; }
.join-foot a:hover { color: var(--text); }

@media (max-width: 860px) {
  .join-shell { grid-template-columns: 1fr; align-content: start; gap: 1.5rem; padding-top: 2rem; }
  .join-hero { gap: 1.25rem; max-width: none; }
  .join-hero h1 { font-size: clamp(2.1rem, 11vw, 3rem); }
  .join-hero .lead { display: none; }
  .join-facts { display: none; }
}

/* ===================================================================
   Экран игрока (/play)
   =================================================================== */
.play-shell {
  min-height: 100dvh;
  display: grid;
  grid-template-rows: auto 1fr;
  padding: 0 0 max(0.75rem, env(safe-area-inset-bottom));
}
.play-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.85rem clamp(0.9rem, 3vw, 1.5rem);
  border-bottom: 1px solid var(--border);
  background: rgba(8, 10, 24, 0.72);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 20;
}
.play-who { display: flex; align-items: center; gap: 0.55rem; min-width: 0; }
.avatar {
  width: 2.1rem; height: 2.1rem;
  flex: none;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 0.9rem;
  color: #0a0a18;
  background: linear-gradient(135deg, var(--mint), var(--violet-soft));
}
.play-score {
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  font-size: 1.05rem;
  color: var(--mint);
}
.play-main {
  display: grid;
  align-content: start;
  padding: clamp(1rem, 3.5vw, 1.75rem);
  gap: 1rem;
}

.conn-banner {
  position: fixed;
  top: 0; left: 0; right: 0;
  padding: 0.5rem 1rem;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 700;
  background: rgba(255, 184, 48, 0.92);
  color: #2a1a00;
  z-index: 300;
  animation: rise 0.25s var(--ease);
}

/* Centred states (lobby / waiting / reveal) */
.hero-state {
  min-height: 62dvh;
  display: grid;
  place-items: center;
  text-align: center;
  gap: 1rem;
}
.hero-state > div { display: grid; gap: 0.9rem; justify-items: center; width: min(100%, 34rem); }
.hero-state h1 { font-size: clamp(1.6rem, 6vw, 2.5rem); }

.orb {
  width: 6.5rem; height: 6.5rem;
  border-radius: 50%;
  background: radial-gradient(circle at 34% 30%, var(--violet-soft), var(--violet) 45%, transparent 72%);
  box-shadow: 0 0 70px rgba(124, 92, 255, 0.55);
  animation: orb 3.4s var(--ease) infinite;
  position: relative;
}
.orb::after {
  content: '';
  position: absolute;
  inset: -14px;
  border-radius: 50%;
  border: 1px solid rgba(124, 92, 255, 0.35);
  animation: orb-ring 3.4s var(--ease) infinite;
}
@keyframes orb {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.09); }
}
@keyframes orb-ring {
  0% { transform: scale(0.85); opacity: 0.8; }
  100% { transform: scale(1.3); opacity: 0; }
}

/* Question (player) */
.q-head { display: grid; gap: 0.55rem; }
.q-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--muted);
}
.q-timer { font-variant-numeric: tabular-nums; color: var(--text); }
.q-timer.urgent { color: #ff8fa3; }
.timer-track {
  height: 0.45rem;
  border-radius: 99px;
  background: var(--surface-2);
  overflow: hidden;
}
.timer-fill {
  height: 100%;
  width: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--mint), var(--violet));
  transition: width 0.12s linear, background 0.3s;
}
.timer-fill.urgent { background: linear-gradient(90deg, #ff8fa3, var(--rose)); }

.q-prompt {
  font-size: clamp(1.3rem, 5.2vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.22;
  text-align: center;
  padding: clamp(1rem, 3.5vw, 1.6rem);
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.answers {
  display: grid;
  gap: 0.7rem;
  grid-template-columns: repeat(2, 1fr);
}
.answers.single { grid-template-columns: 1fr; }
.answer {
  appearance: none;
  position: relative;
  color: var(--opt, var(--violet));
  background: color-mix(in srgb, var(--opt) 22%, transparent);
  border: 1.5px solid color-mix(in srgb, var(--opt) 55%, transparent);
  border-radius: var(--radius);
  padding: 1.05rem 1rem;
  min-height: 5.2rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  font-size: 1.02rem;
  text-align: left;
  transition: transform 0.16s var(--ease), box-shadow 0.16s var(--ease), background 0.16s, opacity 0.2s;
}
.answer .label {
  color: var(--text);
  overflow-wrap: anywhere;
  line-height: 1.3;
}
.answer .shape { opacity: 0.95; }
.answer:hover:not(:disabled) {
  background: color-mix(in srgb, var(--opt) 34%, transparent);
  transform: translateY(-2px);
  box-shadow: 0 14px 34px color-mix(in srgb, var(--opt) 28%, transparent);
}
.answer:active:not(:disabled) { transform: scale(0.98); }
.answer:disabled { cursor: default; }
.answer.dim { opacity: 0.32; }
.answer.chosen {
  background: color-mix(in srgb, var(--opt) 52%, transparent);
  border-color: var(--opt);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--opt) 45%, transparent), 0 16px 40px color-mix(in srgb, var(--opt) 30%, transparent);
  opacity: 1;
}
.answer.right {
  background: color-mix(in srgb, var(--mint) 40%, transparent);
  border-color: var(--mint);
  color: var(--mint);
  opacity: 1;
}
.answer.wrong {
  background: color-mix(in srgb, var(--rose) 32%, transparent);
  border-color: var(--rose);
  color: var(--rose);
  opacity: 1;
}
.answer .mark {
  margin-left: auto;
  font-size: 1.2rem;
  font-weight: 800;
  flex: none;
}
@media (max-width: 430px) {
  .answer { min-height: 4.6rem; padding: 0.9rem; font-size: 0.95rem; }
  .answers { gap: 0.55rem; }
}

/* Вопрос разворачивается на всю высоту экрана: кнопки крупнее, пустоты нет */
.play-main.fill { align-content: stretch; }
.q-screen { display: grid; grid-template-rows: auto auto 1fr auto; gap: 1rem; min-height: 100%; }
.q-screen .answers { align-content: stretch; grid-auto-rows: minmax(4.4rem, 1fr); }

.answer-note {
  text-align: center;
  font-weight: 700;
  color: var(--muted);
  font-size: 0.92rem;
  min-height: 1.4rem;
}

/* Reveal (player) */
.verdict {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.3rem;
  border-radius: 999px;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 0.02em;
}
.verdict.right { background: rgba(34, 224, 161, 0.18); color: #9fffdc; border: 1px solid rgba(34, 224, 161, 0.45); }
.verdict.wrong { background: rgba(255, 77, 109, 0.16); color: #ffb3c1; border: 1px solid rgba(255, 77, 109, 0.4); }
.verdict.idle { background: var(--surface-2); color: var(--muted); border: 1px solid var(--border); }

.points-big {
  font-size: clamp(3.2rem, 15vw, 5.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
  background: linear-gradient(120deg, var(--mint), var(--violet-soft));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: pop 0.5s var(--ease) both;
}
.streak-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: rgba(255, 184, 48, 0.16);
  border: 1px solid rgba(255, 184, 48, 0.4);
  color: var(--amber);
  font-weight: 800;
  font-size: 0.86rem;
}

.rank-card {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  width: min(100%, 26rem);
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius);
  background: var(--surface-2);
  border: 1px solid var(--border);
}
.rank-card .rank {
  font-size: 1.5rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  color: var(--violet-soft);
  min-width: 2.2rem;
}
.rank-card .name { font-weight: 700; text-align: left; flex: 1; min-width: 0; }
.rank-card .score { font-weight: 800; font-variant-numeric: tabular-nums; color: var(--mint); }

/* ===================================================================
   Таблица лидеров
   =================================================================== */
.board { display: grid; gap: 0.5rem; width: 100%; }
.board-row {
  display: grid;
  grid-template-columns: 2.6rem 1fr auto auto;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
  animation: rise 0.35s var(--ease) both;
}
.board-row.me {
  background: rgba(124, 92, 255, 0.18);
  border-color: rgba(124, 92, 255, 0.5);
  box-shadow: 0 0 0 1px rgba(124, 92, 255, 0.25);
}
.board-row .rank {
  font-weight: 800;
  font-size: 1.1rem;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  text-align: center;
}
.board-row.top-1 .rank { color: #ffd84d; }
.board-row.top-2 .rank { color: #d8dbe8; }
.board-row.top-3 .rank { color: #e8a06a; }
.board-row .who { display: flex; align-items: center; gap: 0.55rem; min-width: 0; }
.board-row .who b { font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.board-row .pts {
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  color: var(--mint);
  white-space: nowrap;
}
.board-row .delta {
  font-size: 0.78rem;
  font-weight: 800;
  min-width: 2.2rem;
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.delta.up { color: var(--mint); }
.delta.down { color: #ff8fa3; }
.delta.same { color: var(--muted-2); }

/* Podium ----------------------------------------------------------- */
.podium {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  align-items: end;
  width: min(100%, 44rem);
  margin-inline: auto;
}
.podium-item {
  display: grid;
  gap: 0.3rem;
  justify-items: center;
  padding: 1.1rem 0.6rem;
  border-radius: var(--radius) var(--radius) 8px 8px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  text-align: center;
  animation: rise 0.5s var(--ease) both;
}
.podium-item .pos { font-size: 1.6rem; line-height: 1; }
.podium-item .pname {
  font-weight: 800;
  font-size: 0.98rem;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.podium-item .pscore { font-weight: 800; color: var(--mint); font-variant-numeric: tabular-nums; }
.podium-item.p1 {
  order: 2;
  padding-block: 2rem 1.2rem;
  background: linear-gradient(180deg, rgba(255, 216, 77, 0.26), rgba(255, 216, 77, 0.06));
  border-color: rgba(255, 216, 77, 0.5);
  animation-delay: 0.1s;
}
.podium-item.p2 { order: 1; padding-block: 1.4rem 1.2rem; animation-delay: 0.25s; }
.podium-item.p3 { order: 3; animation-delay: 0.4s; }
.podium-item.p1 .pos { font-size: 2.2rem; }

#confetti {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 150;
}

/* ===================================================================
   Панель ведущего (/host)
   =================================================================== */
.login-shell { min-height: 100dvh; display: grid; place-items: center; padding: 1.5rem; }
.login-card { width: min(100%, 24rem); padding: 2rem; display: grid; gap: 1.1rem; }

.host-shell { min-height: 100dvh; display: grid; grid-template-rows: auto 1fr; }
.host-top {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem clamp(1rem, 3vw, 2rem);
  border-bottom: 1px solid var(--border);
  background: rgba(8, 10, 24, 0.82);
  backdrop-filter: blur(16px);
}
.host-tabs { display: flex; gap: 0.3rem; background: var(--surface); padding: 0.25rem; border-radius: 999px; border: 1px solid var(--border); }
.host-tab {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.16s var(--ease);
}
.host-tab:hover { color: var(--text); }
.host-tab.active { background: var(--violet); color: #fff; box-shadow: 0 6px 18px rgba(124, 92, 255, 0.4); }

.host-body { padding: clamp(1.25rem, 3.5vw, 2.5rem); max-width: 84rem; margin-inline: auto; width: 100%; }

/* Dashboard -------------------------------------------------------- */
.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 19rem), 1fr));
  gap: 1rem;
}
.quiz-card {
  padding: 1.25rem;
  display: grid;
  gap: 0.9rem;
  align-content: start;
  transition: transform 0.18s var(--ease), border-color 0.18s;
}
.quiz-card:hover { transform: translateY(-3px); border-color: var(--border-strong); }
.quiz-card h3 { font-size: 1.12rem; overflow-wrap: anywhere; }
.quiz-card .desc {
  color: var(--muted);
  font-size: 0.88rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.5rem;
}
.quiz-card .meta { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.quiz-card .actions { display: flex; gap: 0.4rem; align-items: center; }

.empty-state {
  padding: clamp(2rem, 6vw, 4rem);
  text-align: center;
  display: grid;
  gap: 0.9rem;
  justify-items: center;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-lg);
  background: var(--surface);
}
.empty-state .big { font-size: 2.6rem; line-height: 1; }

/* History table ---------------------------------------------------- */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); }
table.data { width: 100%; border-collapse: collapse; font-size: 0.9rem; min-width: 40rem; }
table.data th, table.data td { padding: 0.8rem 1rem; text-align: left; border-bottom: 1px solid var(--border); }
table.data th {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-2);
  font-weight: 800;
  white-space: nowrap;
  background: rgba(255, 255, 255, 0.02);
}
table.data tbody tr:last-child td { border-bottom: 0; }
table.data tbody tr:hover { background: var(--surface); }
table.data td.num { font-variant-numeric: tabular-nums; }
table.data .code-cell { font-weight: 800; font-variant-numeric: tabular-nums; letter-spacing: 0.06em; }

/* Editor ----------------------------------------------------------- */
.editor-head {
  display: grid;
  gap: 0.85rem;
  padding: clamp(1.1rem, 3vw, 1.75rem);
  margin-bottom: 1.25rem;
}
.title-input {
  font-size: clamp(1.3rem, 3.4vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  padding: 0.6rem 0.85rem;
  background: transparent;
  border-color: transparent;
}
.title-input:hover { border-color: var(--border); }

.save-state {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--muted-2);
  white-space: nowrap;
}
.save-state.saving { color: var(--amber); }
.save-state.saved { color: var(--mint); }
.save-state.error { color: #ff8fa3; }

.q-list { display: grid; gap: 1rem; }
.q-card {
  padding: clamp(1rem, 2.5vw, 1.4rem);
  display: grid;
  gap: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.18s, box-shadow 0.18s;
}
.q-card:focus-within { border-color: rgba(124, 92, 255, 0.45); box-shadow: 0 0 0 1px rgba(124, 92, 255, 0.2); }
.q-card.invalid { border-color: rgba(255, 184, 48, 0.45); }
.q-card-top { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
.q-num {
  width: 2rem; height: 2rem;
  flex: none;
  border-radius: 9px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 0.9rem;
  background: var(--violet);
  color: #fff;
}
.q-card-tools { display: flex; gap: 0.3rem; margin-left: auto; }

.opt-list { display: grid; gap: 0.55rem; }
.opt-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 0.6rem 0.45rem 0.5rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid color-mix(in srgb, var(--opt) 32%, transparent);
  background: color-mix(in srgb, var(--opt) 9%, transparent);
  color: var(--opt);
  transition: border-color 0.16s, background 0.16s;
}
.opt-row:focus-within { border-color: var(--opt); background: color-mix(in srgb, var(--opt) 16%, transparent); }
.opt-row.correct { border-color: var(--mint); background: rgba(34, 224, 161, 0.12); }
.opt-row .shape { width: 1.1rem; height: 1.1rem; }
.opt-row .opt-text {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: 0;
  color: var(--text);
  font: inherit;
  font-weight: 600;
  padding: 0.45rem 0.2rem;
}
.opt-row .opt-text:focus { outline: none; }
.opt-row .opt-text::placeholder { color: var(--muted-2); font-weight: 500; }

.correct-toggle {
  appearance: none;
  width: 1.6rem; height: 1.6rem;
  flex: none;
  border-radius: 50%;
  border: 2px solid var(--border-strong);
  background: transparent;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: all 0.16s var(--ease);
  position: relative;
}
.correct-toggle:hover { border-color: var(--mint); }
.correct-toggle[aria-checked='true'] {
  background: var(--mint);
  border-color: var(--mint);
}
.correct-toggle[aria-checked='true']::after {
  content: '✓';
  color: #042118;
  font-size: 0.95rem;
  font-weight: 900;
  line-height: 1;
}

.q-foot { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.sec-select { width: auto; min-width: 7.5rem; padding-block: 0.55rem; font-size: 0.88rem; }

.add-q {
  appearance: none;
  width: 100%;
  padding: 1.1rem;
  border-radius: var(--radius);
  border: 1px dashed var(--border-strong);
  background: var(--surface);
  color: var(--muted);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.18s var(--ease);
}
.add-q:hover { color: var(--text); border-color: var(--violet); background: rgba(124, 92, 255, 0.1); }

.editor-bar {
  position: sticky;
  bottom: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.25rem;
  padding: 0.85rem clamp(0.9rem, 2.5vw, 1.25rem);
  border-radius: var(--radius);
  border: 1px solid var(--border-strong);
  background: rgba(14, 14, 32, 0.93);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-lift);
}

/* Live / presentation --------------------------------------------- */
.live-shell {
  min-height: 100dvh;
  display: grid;
  grid-template-rows: auto 1fr auto;
}
.live-top {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 0.75rem clamp(1rem, 3vw, 2rem);
  border-bottom: 1px solid var(--border);
  background: rgba(8, 10, 24, 0.8);
  backdrop-filter: blur(14px);
}
.live-main {
  padding: clamp(1rem, 3vw, 2.25rem);
  display: grid;
  align-content: center;
  gap: 1.25rem;
  width: 100%;
  max-width: 78rem;
  margin-inline: auto;
}
.live-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 0.85rem clamp(1rem, 3vw, 2rem);
  border-top: 1px solid var(--border);
  background: rgba(8, 10, 24, 0.86);
  backdrop-filter: blur(14px);
}

/* Lobby: code + QR */
.lobby-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.25rem;
  align-items: start;
}
.code-panel { padding: clamp(1.25rem, 3vw, 2rem); display: grid; gap: 1rem; justify-items: center; text-align: center; }
.big-code {
  font-size: clamp(3rem, 11vw, 6.5rem);
  font-weight: 800;
  letter-spacing: 0.1em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  background: linear-gradient(120deg, #fff, var(--violet-soft));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  cursor: pointer;
  user-select: all;
}
.join-url {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--muted);
  overflow-wrap: anywhere;
}
.qr-box {
  padding: 0.75rem;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  line-height: 0;
}
/* Размер задаём подложке: проценты на самой картинке считались бы от панели. */
.qr-box { width: min(20rem, 34vh); }
.qr-box img { width: 100%; height: auto; display: block; border-radius: 8px; }
@media (max-width: 900px) { .qr-box { width: min(16rem, 72vw); } }

.roster { padding: 1.25rem; display: grid; gap: 0.85rem; align-content: start; }
.chips { display: flex; flex-wrap: wrap; gap: 0.45rem; max-height: 22rem; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.5rem 0.4rem 0.75rem;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-size: 0.88rem;
  font-weight: 700;
  animation: pop 0.3s var(--ease) both;
  max-width: 100%;
}
.chip span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chip.off { opacity: 0.45; }
.chip .x {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted-2);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  padding: 0 0.15rem;
  border-radius: 50%;
}
.chip .x:hover { color: #ff8fa3; }

.toggle-row { display: flex; align-items: center; gap: 0.6rem; justify-content: space-between; }
.switch {
  appearance: none;
  width: 2.7rem; height: 1.55rem;
  flex: none;
  border-radius: 999px;
  background: var(--surface-3);
  border: 1px solid var(--border);
  position: relative;
  cursor: pointer;
  transition: background 0.2s var(--ease);
}
.switch::after {
  content: '';
  position: absolute;
  top: 2px; left: 2px;
  width: 1.15rem; height: 1.15rem;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.2s var(--ease);
}
.switch[aria-checked='true'] { background: var(--violet); border-color: var(--violet); }
.switch[aria-checked='true']::after { transform: translateX(1.15rem); }

/* Live question */
.live-q-prompt {
  font-size: clamp(1.5rem, 4.2vw, 2.9rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.18;
  text-align: center;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.live-answers {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
}
.live-answers.single { grid-template-columns: 1fr; }
.live-opt {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1.1rem 1.25rem;
  min-height: 5rem;
  border-radius: var(--radius);
  color: var(--opt);
  background: color-mix(in srgb, var(--opt) 20%, transparent);
  border: 1.5px solid color-mix(in srgb, var(--opt) 50%, transparent);
  font-weight: 700;
  font-size: clamp(1rem, 1.7vw, 1.25rem);
  transition: all 0.25s var(--ease);
}
.live-opt .label { color: var(--text); overflow-wrap: anywhere; }
.live-opt.right {
  background: color-mix(in srgb, var(--mint) 32%, transparent);
  border-color: var(--mint);
  box-shadow: 0 0 0 2px rgba(34, 224, 161, 0.45);
}
.live-opt.muted { opacity: 0.4; }
.live-opt .bar {
  position: absolute;
  left: 0; bottom: 0;
  height: 100%;
  background: color-mix(in srgb, var(--opt) 26%, transparent);
  transition: width 0.5s var(--ease);
  z-index: 0;
}
.live-opt > * { position: relative; z-index: 1; }
.live-opt .count {
  margin-left: auto;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  white-space: nowrap;
}

/* Timer ring */
.ring { position: relative; width: 5.5rem; height: 5.5rem; flex: none; }
.ring svg { transform: rotate(-90deg); display: block; }
.ring circle { fill: none; stroke-width: 7; }
.ring .track { stroke: var(--surface-3); }
.ring .bar { stroke: var(--mint); stroke-linecap: round; transition: stroke-dashoffset 0.15s linear, stroke 0.3s; }
.ring.urgent .bar { stroke: var(--rose); }
.ring .val {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 1.5rem;
  font-variant-numeric: tabular-nums;
}
.ring.urgent .val { color: #ff8fa3; }

.live-stat-row { display: flex; align-items: center; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.answered-badge {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  padding: 0.5rem 1.1rem;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}
.answered-badge b { font-size: 1.35rem; color: var(--mint); }

@media (max-width: 900px) {
  .lobby-grid { grid-template-columns: 1fr; }
  .live-answers { grid-template-columns: 1fr; }
  .live-opt { min-height: 3.8rem; padding: 0.85rem 1rem; }
}

/* ===================================================================
   Статистика
   =================================================================== */
.stats-shell { padding: clamp(1.25rem, 3.5vw, 2.5rem); max-width: 76rem; margin-inline: auto; }
.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 10.5rem), 1fr));
  gap: 0.85rem;
}
.tile {
  padding: 1.1rem 1.2rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  display: grid;
  gap: 0.2rem;
}
.tile .k {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 800;
  color: var(--muted-2);
}
.tile .v {
  font-size: clamp(1.5rem, 3.2vw, 2rem);
  font-weight: 800;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}
.tile .s { font-size: 0.82rem; color: var(--muted); }
.tile.accent { background: linear-gradient(150deg, rgba(124, 92, 255, 0.22), rgba(124, 92, 255, 0.06)); border-color: rgba(124, 92, 255, 0.4); }
.tile.mint { background: linear-gradient(150deg, rgba(34, 224, 161, 0.18), rgba(34, 224, 161, 0.05)); border-color: rgba(34, 224, 161, 0.35); }

.qstat {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
}
.qstat + .qstat { margin-top: 0.75rem; }
.qstat-head {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1rem 1.15rem;
  cursor: pointer;
  user-select: none;
  background: none;
  border: 0;
  width: 100%;
  text-align: left;
  font: inherit;
  color: inherit;
}
.qstat-head:hover { background: var(--surface); }
.qstat-head .n {
  width: 2rem; height: 2rem;
  flex: none;
  border-radius: 9px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 0.85rem;
  background: var(--surface-3);
}
.qstat-head .txt { flex: 1; min-width: 0; font-weight: 700; overflow-wrap: anywhere; }
.qstat-head .rate { font-weight: 800; font-variant-numeric: tabular-nums; white-space: nowrap; }
.qstat-head .chev { color: var(--muted-2); transition: transform 0.2s var(--ease); flex: none; }
.qstat.open .qstat-head .chev { transform: rotate(180deg); }
.qstat-body { display: none; padding: 0 1.15rem 1.15rem; gap: 0.75rem; }
.qstat.open .qstat-body { display: grid; }

.rate-good { color: var(--mint); }
.rate-mid { color: var(--amber); }
.rate-bad { color: #ff8fa3; }

.obar { display: grid; gap: 0.3rem; color: var(--opt, var(--violet)); }
.obar-top .t, .obar-top .shape + .t { color: var(--text); }
.obar-top { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; font-weight: 600; }
.obar-top .t { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.obar-top .c { font-weight: 800; font-variant-numeric: tabular-nums; color: var(--muted); white-space: nowrap; }
.obar-track { height: 0.6rem; border-radius: 99px; background: var(--surface-2); overflow: hidden; }
.obar-fill {
  height: 100%;
  border-radius: 99px;
  background: var(--opt, var(--violet));
  transition: width 0.6s var(--ease);
}
.obar.is-correct .obar-fill { background: var(--mint); }
.obar.is-correct .obar-top .t::after { content: ' ✓'; color: var(--mint); font-weight: 900; }

.player-answers { display: flex; gap: 0.25rem; flex-wrap: wrap; }
.pa {
  width: 1.5rem; height: 1.5rem;
  border-radius: 6px;
  display: grid;
  place-items: center;
  font-size: 0.72rem;
  font-weight: 800;
  background: var(--surface-2);
  color: var(--muted-2);
  cursor: default;
}
.pa.right { background: rgba(34, 224, 161, 0.3); color: #b6ffe6; }
.pa.wrong { background: rgba(255, 77, 109, 0.28); color: #ffc2ce; }

.section-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 2rem 0 0.9rem;
  flex-wrap: wrap;
}
.section-title h2 { font-size: 1.2rem; }
.section-title .line { flex: 1; height: 1px; background: var(--border); min-width: 1rem; }

@media print {
  body::before, body::after, .no-print { display: none !important; }
  body { background: #fff; color: #111; }
}

/* Узкие экраны: шапка панели ведущего не должна расширять страницу ------- */
@media (max-width: 560px) {
  .host-top { gap: 0.5rem; padding: 0.7rem 0.9rem; }
  /* Оставляем только знак — слово «Пульс» не влезает рядом с вкладками */
  .host-top .brand { font-size: 0; gap: 0; }
  .host-top .brand-mark { width: 1.7rem; height: 1.7rem; }
  .host-tabs { padding: 0.2rem; }
  .host-tab { padding: 0.45rem 0.7rem; font-size: 0.82rem; }
  .host-body { padding: 1rem 0.9rem 2.5rem; }
  .editor-head { padding: 1rem; }
  .q-card { padding: 0.9rem; }
}

/* ===================================================================
   Редактор: вторая колонка с превью
   =================================================================== */
.editor-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 21rem;
  gap: 1.25rem;
  align-items: start;
}
.editor-side { display: grid; gap: 0.85rem; position: sticky; top: 5rem; }

.side-card {
  padding: 1.1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  display: grid;
  gap: 0.7rem;
}
.side-stat { display: flex; align-items: baseline; justify-content: space-between; gap: 0.75rem; font-size: 0.9rem; }
.side-stat b { font-size: 1.05rem; font-variant-numeric: tabular-nums; }

/* Макет телефона участника */
.phone {
  display: grid;
  gap: 0.55rem;
  padding: 0.85rem;
  border-radius: 20px;
  border: 1px solid var(--border-strong);
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.015));
}
.phone-top {
  display: flex;
  justify-content: space-between;
  font-size: 0.68rem;
  font-weight: 800;
  color: var(--muted-2);
}
.phone-track { height: 0.25rem; border-radius: 99px; background: var(--surface-2); overflow: hidden; }
.phone-track i { display: block; height: 100%; width: 72%; border-radius: 99px; background: linear-gradient(90deg, var(--mint), var(--violet)); }
.phone-prompt {
  display: grid;
  align-items: center;
  min-height: 3rem;
  padding: 0.6rem;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: 0.85rem;
  font-weight: 800;
  line-height: 1.25;
  text-align: center;
  overflow-wrap: anywhere;
}
.phone-answers { display: grid; grid-template-columns: 1fr 1fr; gap: 0.35rem; }
.phone-answers.single { grid-template-columns: 1fr; }
.phone-opt {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 2.3rem;
  padding: 0.4rem 0.5rem;
  border-radius: 11px;
  color: var(--opt);
  background: color-mix(in srgb, var(--opt) 20%, transparent);
  border: 1px solid color-mix(in srgb, var(--opt) 45%, transparent);
  font-size: 0.72rem;
  font-weight: 700;
  min-width: 0;
}
.phone-opt .shape { width: 0.78rem; height: 0.78rem; }
.phone-opt span { color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

@media (max-width: 1080px) {
  .editor-grid { grid-template-columns: 1fr; }
  .editor-side { position: static; }
  .phone { max-width: 24rem; margin-inline: auto; width: 100%; }
}

/* ===================================================================
   Лобби во всю высоту экрана
   =================================================================== */
.live-main.stretch { align-content: stretch; }
.live-main.stretch .lobby-grid { min-height: 100%; align-items: stretch; }
.code-panel { align-content: center; }
.roster { grid-template-rows: auto auto 1fr auto; }
.roster-list { display: grid; grid-template-rows: auto 1fr; gap: 0.5rem; min-height: 6rem; }
.roster .chips { align-content: start; max-height: none; }

.steps { display: grid; gap: 0.6rem; padding: 0.9rem 0; border-block: 1px solid var(--border); }
.step { display: flex; align-items: center; gap: 0.7rem; min-width: 0; }
.step > i {
  width: 1.75rem; height: 1.75rem;
  flex: none;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-style: normal;
  font-weight: 800;
  font-size: 0.82rem;
  background: var(--surface-3);
  color: var(--violet-soft);
}

.roster-empty {
  display: grid;
  gap: 0.6rem;
  justify-items: center;
  align-content: center;
  width: 100%;
  min-height: 5rem;
  padding: 1rem;
  border-radius: var(--radius-sm);
  border: 1px dashed var(--border);
}

@media (max-width: 900px) {
  .live-main.stretch { align-content: start; }
  .steps { padding: 0.75rem 0; }
}