:root {
  color-scheme: light;

  --bg: #f3f6f7;
  --panel: #ffffff;
  --panel-alt: #e9eff1;
  --line: #c5d0d5;
  --line-soft: #d8e0e4;
  --ink: #17212b;
  --ink-soft: #465461;
  --ink-dim: #5b6874;

  --accent: #137563;      /* verde-água — "rodando" */
  --accent-strong: #0f695a;
  --warn: #946000;
  --danger: #b52d2d;

  --active-surface: #dceee9;
  --hover-surface: #dce7ea;
  --hover-line: #82969f;
  --suggestion-hover: #deeeeb;
  --overlay: rgba(19, 28, 35, .58);
  --scanline: rgba(11, 13, 19, .025);
  --accent-ink: #ffffff;
  --warn-ink: #201800;

  --running: var(--accent);
  --done: var(--accent-strong);
  --failed: var(--danger);

  --font-display: "Press Start 2P", monospace;
  --font-body: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

html[data-theme="dark"] {
  color-scheme: dark;

  --bg: #0b0d13;
  --panel: #0e111a;
  --panel-alt: #161a24;
  --line: #232a38;
  --line-soft: #1d222e;
  --ink: #e8ecf6;
  --ink-soft: #8189a0;
  --ink-dim: #8189a0;

  --accent: #6fd3b8;
  --accent-strong: #4fb0a0;
  --warn: #f0b23e;
  --danger: #ff715c;

  --active-surface: #10201c;
  --hover-surface: #1e2431;
  --hover-line: #3b4459;
  --suggestion-hover: #172531;
  --overlay: rgba(4, 6, 10, .7);
  --scanline: rgba(255, 255, 255, .015);
  --accent-ink: #08150f;
  --warn-ink: #17140a;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

/* leve textura de scanline no topo, só decorativa */
.scan {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 60;
  background: repeating-linear-gradient(
    to bottom,
    var(--scanline) 0px,
    var(--scanline) 1px,
    transparent 1px,
    transparent 3px
  );
  opacity: 0.5;
}

.shell {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 20px 24px 32px;
}

/* ---------- topo ---------- */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.brand-mark {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 1px;
  color: var(--ink);
}

.brand-sub {
  margin-top: 6px;
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--ink-dim);
  text-transform: uppercase;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* indicador fixo de status da esteira */
.belt-status {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.belt-icon {
  display: flex;
  align-items: center;
  gap: 3px;
  width: 30px;
}

.belt-icon span {
  width: 6px;
  height: 6px;
  border-radius: 1px;
  background: var(--ink-dim);
  transition: background .2s;
}

.belt-status-label {
  font-size: 12px;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

.belt-status.on { border-color: var(--accent); background: var(--active-surface); }
.belt-status.on .belt-icon span { background: var(--accent); animation: beltmove 1.1s linear infinite; }
.belt-status.on .belt-icon span:nth-child(2) { animation-delay: .12s; }
.belt-status.on .belt-icon span:nth-child(3) { animation-delay: .24s; }
.belt-status.on .belt-status-label { color: var(--accent); font-weight: 600; }

@keyframes beltmove {
  0%, 100% { transform: translateX(0); opacity: 1; }
  50% { transform: translateX(3px); opacity: .5; }
}

/* filtro que atinge as três colunas de pipelines */
.board-filter {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border: 1px solid var(--line);
  background: var(--panel-alt);
  transition: border-color .15s;
}

.board-filter svg { flex-shrink: 0; color: var(--ink-dim); transition: color .15s; }
.board-filter:focus-within { border-color: var(--accent); }
.board-filter:focus-within svg { color: var(--accent); }
.board-filter.active { border-color: var(--accent); }
.board-filter.active svg { color: var(--accent); }

.board-filter input {
  width: 190px;
  font: inherit;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--ink);
  background: transparent;
  border: 0;
  outline: none;
  padding: 0;
}

.board-filter input::placeholder {
  color: var(--ink-dim);
  text-transform: uppercase;
  letter-spacing: .04em;
}

.filter-clear {
  font: inherit;
  font-size: 16px;
  line-height: 1;
  padding: 0 2px;
  color: var(--ink-dim);
  background: transparent;
  border: 0;
  cursor: pointer;
  transition: color .15s;
}

.filter-clear:hover { color: var(--accent); }
.filter-clear:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.count.filtered { color: var(--accent); border-color: var(--accent); }

.clock {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: .05em;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.status {
  font-size: 11px;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: var(--ink-dim);
  border-left: 1px solid var(--line);
  padding-left: 14px;
  max-width: 240px;
}

.status.stale { color: var(--warn); }
.status.error { color: var(--danger); font-weight: 600; }

/* botões chip (documentação / colocar na esteira) */
.btn-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  font: inherit;
  font-size: 12px;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--panel-alt);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: background .15s, border-color .15s, color .15s;
}

.btn-chip svg { flex-shrink: 0; color: var(--ink-dim); transition: color .15s; }
.btn-chip:hover { background: var(--hover-surface); border-color: var(--hover-line); color: var(--accent); }
.btn-chip:hover svg { color: var(--accent); }
.btn-chip:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.theme-toggle {
  width: 42px;
  height: 42px;
  justify-content: center;
  gap: 0;
  padding: 10px;
}

.theme-icon-sun { display: none; }
html[data-theme="dark"] .theme-icon-moon { display: none; }
html[data-theme="dark"] .theme-icon-sun { display: block; }

.belt-queue-badge {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 2px 6px;
  background: var(--warn);
  color: var(--warn-ink);
}

/* ---------- cena AI Room ---------- */

.ai-room-scene {
  --scene-wall: #232a3a;
  --scene-floor: #2c3346;
  --scene-floor-line: #1b2130;
  --scene-panel: #0e111a;
  --scene-line: #232a38;
  --scene-line-soft: #1d222e;
  --scene-ink: #e8ecf6;
  --scene-ink-dim: #565f77;
  --scene-accent: #6fd3b8;
  --scene-grid-line: rgba(255, 255, 255, .03);

  display: flex;
  flex-direction: column;
  gap: 12px;
}

.scene-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  justify-content: space-between;
}

.scene-title {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: .5px;
  color: var(--ink);
}

.scene-title-dim { color: var(--ink-dim); }

.scene-sub {
  font-size: 11px;
  color: var(--ink-dim);
  letter-spacing: .03em;
}

.scene-box {
  position: relative;
  width: 100%;
  aspect-ratio: 1180 / 340;
  border: 1px solid var(--scene-line-soft);
  border-radius: 3px;
  overflow: hidden;
  background: linear-gradient(var(--scene-wall) 0%, var(--scene-wall) 58%, var(--scene-floor) 58%, var(--scene-floor) 100%);
  image-rendering: pixelated;
}

.scene-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--scene-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--scene-grid-line) 1px, transparent 1px);
  background-size: 40px 40px;
}

.scene-floor {
  position: absolute;
  left: 0;
  right: 0;
  top: 58%;
  height: 2px;
  background: var(--scene-floor-line);
}

.scene-panel {
  position: absolute;
  left: 3.5%;
  top: 6%;
  min-width: 190px;
  background: var(--scene-panel);
  border: 1px solid var(--scene-line);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.scene-panel-title {
  font-family: var(--font-display);
  font-size: 8px;
  letter-spacing: 1px;
  color: var(--scene-ink-dim);
}

.scene-panel-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.scene-dot {
  width: 8px;
  height: 8px;
  background: var(--scene-ink-dim);
}

.scene-panel.running .scene-dot {
  background: var(--scene-accent);
  animation: blip 1s steps(1, end) infinite;
}

@keyframes blip {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: .25; }
}

.scene-panel-status {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--scene-ink);
}

.scene-panel.running .scene-panel-status { color: var(--scene-accent); }

.scene-panel-hr {
  height: 1px;
  background: var(--scene-line-soft);
}

.scene-panel-meta {
  font-size: 11px;
  color: var(--scene-ink-dim);
  line-height: 1.7;
}

.scene-panel-meta span { color: var(--scene-ink); font-weight: 600; }

.seats {
  position: absolute;
  left: 3.5%;
  right: 3.5%;
  bottom: 8%;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.seat {
  position: relative;
  width: 31%;
  aspect-ratio: 60 / 34;
  cursor: pointer;
}

.seat-desk {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 66.6%;
  height: 94.1%;
  z-index: 2;
  image-rendering: pixelated;
}

.seat-char {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 53.3%;
  height: 94.1%;
  z-index: 1;
  image-rendering: pixelated;
}

.seat-label {
  position: absolute;
  left: 0;
  bottom: -14px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .5px;
  color: #ffffff;
  white-space: nowrap;
}

/* ---------- balão de fala (charadas) ----------
 * Sem imagem: a borda em degraus sai de dois "cruzamentos" de box-shadow —
 * um na cor do balão (+1 célula) e outro na cor da linha (+2 células). O
 * rabicho é uma escada de células pintada com box-shadow no ::after.
 */

.seat-bubble {
  --cel: 5px;
  --bub: #f2efe4;
  --bub-line: #0b0d13;

  position: absolute;
  left: 2%;
  bottom: 92%;
  z-index: 3;
  width: 96%;
  margin-bottom: calc(var(--cel) * 3);
  padding: 12px 14px;
  background: var(--bub);
  color: #14171f;
  font-family: var(--font-display);
  font-size: 9px;
  line-height: 1.85;
  letter-spacing: .2px;
  box-shadow:
    /* miolo expandido em 1 célula — gera o canto chanfrado */
    0 calc(var(--cel) * -1) 0 var(--bub),
    0 var(--cel) 0 var(--bub),
    calc(var(--cel) * -1) 0 0 var(--bub),
    var(--cel) 0 0 var(--bub),
    /* linha externa em 2 células */
    0 calc(var(--cel) * -2) 0 var(--bub-line),
    0 calc(var(--cel) * 2) 0 var(--bub-line),
    calc(var(--cel) * -2) 0 0 var(--bub-line),
    calc(var(--cel) * 2) 0 0 var(--bub-line);

  opacity: 0;
  visibility: hidden;
  transform: translateY(3px);
  transition: opacity .12s steps(3, end), transform .12s steps(3, end);
}

.seat-bubble.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* rabicho: 3 degraus de células descendo em direção à cabeça do personagem.
 * 22% da largura do balão cai sobre a cabeça do sprite (o canvas ocupa 53,3%
 * do assento e a cabeça fica a ~44% dele) — em % para acompanhar a escala. */
.seat-bubble::after {
  content: "";
  position: absolute;
  left: 22%;
  top: calc(100% + var(--cel));
  width: var(--cel);
  height: var(--cel);
  background: var(--bub);
  box-shadow:
    /* degraus */
    var(--cel) 0 0 var(--bub),
    calc(var(--cel) * 2) 0 0 var(--bub),
    0 var(--cel) 0 var(--bub),
    var(--cel) var(--cel) 0 var(--bub),
    0 calc(var(--cel) * 2) 0 var(--bub),
    /* contorno */
    calc(var(--cel) * -1) 0 0 var(--bub-line),
    calc(var(--cel) * -1) var(--cel) 0 var(--bub-line),
    calc(var(--cel) * -1) calc(var(--cel) * 2) 0 var(--bub-line),
    calc(var(--cel) * -1) calc(var(--cel) * 3) 0 var(--bub-line),
    0 calc(var(--cel) * 3) 0 var(--bub-line),
    var(--cel) calc(var(--cel) * 2) 0 var(--bub-line),
    calc(var(--cel) * 2) var(--cel) 0 var(--bub-line),
    calc(var(--cel) * 3) 0 0 var(--bub-line);
}

/* reação da plateia: frase curta, maior e centrada. Mantém a mesma largura
 * do balão de fala de propósito — o rabicho é ancorado em % e sairia de cima
 * da cabeça se a caixa encolhesse. */
.seat-bubble.is-reacao {
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 1px;
  text-align: center;
  color: #7a3d12;
}

.seat-bubble.is-reacao .bubble-a { display: none; }

.bubble-q { display: block; }

.bubble-a {
  display: none;
  margin-top: 9px;
  color: #1d6b5c;
}

.seat-bubble.show-a .bubble-a { display: block; }

/* cursor de digitação — só enquanto o texto está sendo escrito */
.seat-bubble.typing .bubble-q::after {
  content: "_";
  animation: bubble-caret .5s steps(1, end) infinite;
}

@keyframes bubble-caret {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

/* ---------- quadro (3 colunas) ---------- */

.board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.column {
  display: flex;
  flex-direction: column;
  min-height: 0;
  background: var(--panel);
  border: 1px solid var(--line);
}

.column-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--panel-alt);
}

.column-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink);
}

.count {
  font-size: 12px;
  font-weight: 600;
  min-width: 24px;
  padding: 1px 6px;
  text-align: center;
  background: var(--bg);
  border: 1px solid var(--line);
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.column[data-category="running"] .column-head h2 { color: var(--running); }
.column[data-category="done"]    .column-head h2 { color: var(--done); }
.column[data-category="failed"]  .column-head h2 { color: var(--failed); }

.cards {
  flex: 1;
  min-height: 220px;
  max-height: 46vh;
  overflow-y: auto;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--panel-alt);
  border: 1px solid var(--line);
  border-left: 3px solid var(--ink-dim);
  padding: 10px 12px;
}

.column[data-category="running"] .card { border-left-color: var(--running); }
.column[data-category="done"]    .card { border-left-color: var(--done); }
.column[data-category="failed"]  .card { border-left-color: var(--failed); }

.dot {
  width: 8px;
  height: 8px;
  flex-shrink: 0;
  background: var(--ink-dim);
}

.column[data-category="running"] .dot {
  background: var(--running);
  animation: pulse 1.4s ease-in-out infinite;
}
.column[data-category="done"]   .dot { background: var(--done); }
.column[data-category="failed"] .dot { background: var(--failed); }

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%      { transform: scale(.6); opacity: .4; }
}

@media (prefers-reduced-motion: reduce) {
  .column[data-category="running"] .dot,
  .scene-panel.running .scene-dot,
  .belt-status.on .belt-icon span,
  .seat-bubble.typing .bubble-q::after { animation: none; }

  .seat-bubble { transition: none; }
}

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

.card .pipeline {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card .meta {
  margin-top: 4px;
  font-size: 10px;
  color: var(--ink-dim);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px 10px;
}

.badge {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 2px 6px;
  background: var(--line);
  color: var(--ink);
}

.empty {
  color: var(--ink-dim);
  font-size: 11px;
  letter-spacing: .02em;
  padding: 22px 12px;
  text-align: center;
  border: 1px dashed var(--line);
}

.cards::-webkit-scrollbar { width: 9px; }
.cards::-webkit-scrollbar-track { background: var(--panel); }
.cards::-webkit-scrollbar-thumb { background: var(--line); border: 2px solid var(--panel); }

/* ---------- modal ---------- */

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: var(--overlay);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-backdrop[hidden] { display: none; }

.modal {
  width: 100%;
  max-width: 440px;
  max-height: 100%;
  overflow-y: auto;
  background: var(--panel);
  border: 1px solid var(--line);
}

.modal-wide { max-width: 620px; }

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 16px;
  background: var(--panel-alt);
  border-bottom: 1px solid var(--line);
}

.modal-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink);
}

.modal-close {
  font: 700 18px/1 var(--font-body);
  background: none;
  border: 0;
  color: var(--ink-dim);
  cursor: pointer;
  padding: 0 4px;
}
.modal-close:hover { color: var(--danger); }
.modal-close:focus-visible,
.btn:focus-visible,
.queue-item .qcancel:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.modal-form {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.modal-form label {
  font-size: 10px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-top: 6px;
}

.modal-form input {
  font: 13px var(--font-body);
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 9px 10px;
  width: 100%;
}

.modal-form input:focus {
  outline: none;
  border-color: var(--accent);
}

.hint {
  margin: 2px 0 0;
  font-size: 10px;
  color: var(--ink-dim);
}

.form-error {
  margin: 8px 0 0;
  font-size: 11px;
  font-weight: 600;
  color: var(--danger);
}
.form-error[hidden] { display: none; }

.combo { position: relative; }

.suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 5;
  margin: 0;
  padding: 0;
  list-style: none;
  max-height: 220px;
  overflow-y: auto;
  background: var(--bg);
  border: 1px solid var(--line);
  border-top: 0;
}

.suggestions[hidden] { display: none; }

.suggestions li {
  padding: 7px 10px;
  font-size: 12px;
  cursor: pointer;
  border-bottom: 1px solid var(--line-soft);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--ink);
}

.suggestions li:last-child { border-bottom: 0; }
.suggestions li:hover,
.suggestions li.active { background: var(--suggestion-hover); color: var(--accent); }
.suggestions mark { background: var(--warn); color: var(--warn-ink); }

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 16px;
}

.btn {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 9px 16px;
  border: 1px solid var(--line);
  cursor: pointer;
  background: var(--panel-alt);
  color: var(--ink);
}

.btn.primary { background: var(--accent-strong); border-color: var(--accent-strong); color: var(--accent-ink); }
.btn.primary:hover { background: var(--accent); }
.btn.primary:disabled { background: var(--line); color: var(--ink-dim); border-color: var(--line); cursor: default; }
.btn.ghost:hover { border-color: var(--ink-dim); }

.queue-box {
  padding: 14px 16px 16px;
  border-top: 1px solid var(--line);
  background: var(--bg);
}

.queue-box h3 {
  margin: 0 0 10px;
  font-size: 10px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

.queue-list { display: flex; flex-direction: column; gap: 6px; }

.queue-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: var(--panel-alt);
  border: 1px solid var(--line);
  border-left: 3px solid var(--ink-dim);
  padding: 8px 10px;
}

.queue-item[data-status="running"]   { border-left-color: var(--running); }
.queue-item[data-status="done"]      { border-left-color: var(--done); }
.queue-item[data-status="failed"]    { border-left-color: var(--failed); }
.queue-item[data-status="cancelled"],
.queue-item[data-status="expired"]   { border-left-color: var(--line); opacity: .65; }

.queue-item .qinfo { flex: 1; min-width: 0; }

.queue-item .qname {
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--ink);
}

.queue-item .qmeta {
  margin-top: 2px;
  font-size: 10px;
  color: var(--ink-dim);
}

.queue-item .qcancel {
  font-size: 10px;
  text-transform: uppercase;
  background: none;
  border: 1px solid var(--line);
  color: var(--ink-dim);
  padding: 3px 7px;
  cursor: pointer;
}

.queue-item .qcancel:hover { border-color: var(--danger); color: var(--danger); }

/* ---------- documentação (markdown) ---------- */

.markdown-body {
  padding: 18px 22px 22px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--ink);
}

.markdown-body h1 { font-size: 15px; margin: 0 0 14px; }
.markdown-body h2 {
  font-size: 12px;
  margin: 22px 0 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
  color: var(--accent);
}
.markdown-body h2:first-child { margin-top: 0; }
.markdown-body h3 { font-size: 11px; margin: 16px 0 6px; }

.markdown-body p { margin: 8px 0; }
.markdown-body ul { margin: 6px 0; padding-left: 22px; }
.markdown-body li { margin: 4px 0; }

.markdown-body code {
  font-size: 12px;
  background: var(--panel-alt);
  border: 1px solid var(--line);
  padding: 1px 5px;
}

.markdown-body hr {
  margin: 18px 0;
  border: 0;
  border-top: 1px dashed var(--line);
}

.markdown-body strong { color: var(--accent); }

.markdown-body .md-error {
  font-size: 12px;
  color: var(--danger);
}

/* ---------- responsivo ---------- */

@media (max-width: 1000px) {
  .board { grid-template-columns: 1fr; }
  .status { border-left: 0; padding-left: 0; }
  .scene-box { aspect-ratio: 600 / 420; }
  .seat-label { font-size: 8px; }

  /* assento menor: balão proporcionalmente menor */
  .seat-bubble {
    --cel: 4px;
    font-size: 7px;
    line-height: 1.8;
    padding: 9px 10px;
  }
  .seat-bubble.is-reacao { font-size: 9px; }
  .bubble-a { margin-top: 7px; }
}