:root {
  --bg: #0f1013;
  --surface: #16171b;
  --surface-2: #1d1e23;
  --border: #2a2b31;
  --text: #ececf1;
  --muted: #9b9ba6;
  --faint: #6c6c77;
  --accent: #ffd60a;
  --accent-ink: #1a1500;
  --danger: #ff6b6b;
  --radius: 10px;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font: 13.5px/1.45 "Segoe UI Variable Text", "Segoe UI", system-ui, sans-serif;
  overflow: hidden;
}

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--surface-2);
  border-radius: 8px;
  padding: 6px 12px;
}
button:hover { background: #26272d; }
button:focus-visible, select:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 70%, transparent);
  outline-offset: 1px;
}
button.ghost { background: transparent; border-color: transparent; color: var(--muted); }
button.ghost:hover { background: var(--surface-2); color: var(--text); }
button.small { padding: 4px 10px; font-size: 12.5px; }

svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

select, input[type="number"], input[type="text"], input[type="password"] {
  font: inherit;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 8px;
  width: 100%;
}

a { color: var(--accent); }
code, kbd {
  font-family: "Cascadia Mono", Consolas, monospace;
  font-size: 12px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 1px 5px;
}

/* ── Topo ── */
.top {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 56px;
  padding: 0 14px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.brand { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 15px; margin-right: 6px; }
.brand img { width: 26px; height: 26px; border-radius: 7px; }
.file-actions { display: flex; align-items: center; gap: 2px; min-width: 0; }
.file-name { color: var(--faint); margin-left: 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 220px; }
.spacer { flex: 1; }

.icon-btn { display: grid; place-items: center; width: 34px; height: 34px; padding: 0; }
.icon-btn.small { width: 26px; height: 26px; border-color: transparent; background: transparent; }
.icon-btn.small:hover { background: var(--surface-2); }
.icon-btn.active { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 40%, var(--border)); }

.primary {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 36px;
  padding: 0 18px 0 14px;
  border: 0;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 650;
}
.primary:hover { background: #ffe14d; }
.primary svg { fill: currentColor; stroke: none; }
.primary .i-stop, body.running .primary .i-play { display: none; }
body.running .primary .i-stop { display: block; }
body.running .primary { background: var(--danger); color: #210000; }
.primary:disabled { opacity: 0.6; cursor: progress; }

/* ── Controles segmentados ── */
.seg {
  display: inline-flex;
  padding: 3px;
  gap: 2px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 9px;
}
.seg button { border: 0; background: transparent; color: var(--muted); padding: 4px 10px; border-radius: 6px; }
.seg button:hover { color: var(--text); background: var(--surface-2); }
.seg button.active { background: var(--surface-2); color: var(--text); box-shadow: inset 0 0 0 1px var(--border); }
.seg.compact button { font-size: 12.5px; }
.panel .seg { display: flex; }
.panel .seg button { flex: 1; }

/* ── Layout ── */
main {
  display: grid;
  grid-template-columns: 210px 1fr auto;
  height: calc(100% - 56px);
}

.pages { border-right: 1px solid var(--border); display: flex; flex-direction: column; min-height: 0; background: var(--surface); }
.pages-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 10px 6px 14px;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--faint);
  font-weight: 600;
}
#page-list { list-style: none; margin: 0; padding: 4px 8px; overflow-y: auto; flex: 1; }
#page-list li {
  position: relative;
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 4px;
  padding: 7px 8px;
  border-radius: 8px;
  cursor: pointer;
  color: var(--muted);
}
#page-list li:hover { background: var(--surface-2); }
#page-list li.active { background: var(--surface-2); color: var(--text); box-shadow: inset 2px 0 0 var(--accent); }
#page-list li.reading .num { color: var(--accent); }
#page-list .num { font-variant-numeric: tabular-nums; color: var(--faint); font-size: 12px; padding-top: 1px; }
#page-list .preview-line { overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; font-size: 12.5px; word-break: break-word; }
#page-list .preview-line:empty::before { content: "Página vazia"; color: var(--faint); font-style: italic; }
#page-list .actions {
  position: absolute;
  right: 4px;
  top: 4px;
  display: none;
  gap: 1px;
  background: var(--surface-2);
  border-radius: 6px;
}
#page-list li:hover .actions { display: flex; }
#page-list .actions button { padding: 2px 5px; border: 0; background: transparent; color: var(--muted); font-size: 11px; line-height: 1; }
#page-list .actions button:hover { color: var(--text); background: #2e2f36; }
.pages-hint { margin: 0; padding: 10px 14px 14px; font-size: 11.5px; color: var(--faint); }

.editor { display: flex; flex-direction: column; min-width: 0; min-height: 0; }
#script {
  flex: 1;
  resize: none;
  border: 0;
  outline: none;
  background: var(--bg);
  color: var(--text);
  padding: 28px max(28px, 6%) 40px;
  font: 18px/1.65 "Segoe UI Variable Text", "Segoe UI", system-ui, sans-serif;
}
#script::placeholder { color: var(--faint); }
.statusbar {
  display: flex;
  align-items: center;
  gap: 16px;
  height: 32px;
  padding: 0 16px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--faint);
  white-space: nowrap;
}
#run-status { color: var(--accent); }
#engine-status.error { color: var(--danger); }
#engine-status button { margin-left: 6px; }

/* ── Painel de configurações ── */
.panel {
  width: 360px;
  border-left: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  flex-direction: column;
  min-height: 0;
}
body.panel-closed .panel { display: none; }
.tabs { display: flex; padding: 10px 8px 0; border-bottom: 1px solid var(--border); }
.tabs button { flex: auto; border: 0; background: transparent; color: var(--muted); padding: 6px 4px 9px; border-radius: 6px 6px 0 0; font-size: 12.5px; }
.tabs button:hover { color: var(--text); background: transparent; }
.tabs button.active { color: var(--text); box-shadow: inset 0 -2px 0 var(--accent); }
.tab-body { overflow-y: auto; padding: 4px 16px 24px; flex: 1; }
.pane { display: none; }
.pane.active { display: block; }
.pane h3 { font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--faint); margin: 18px 0 8px; font-weight: 600; }

.cards { display: grid; gap: 6px; }
.cards button { text-align: left; display: grid; gap: 2px; padding: 10px 12px; background: var(--bg); }
.cards button b { font-weight: 600; }
.cards button span { color: var(--muted); font-size: 12.5px; }
.cards button.active { border-color: color-mix(in srgb, var(--accent) 65%, var(--border)); background: color-mix(in srgb, var(--accent) 7%, var(--bg)); }
.cards button.active b { color: var(--accent); }

.field { margin: 14px 0; }
.field > label { display: flex; justify-content: space-between; color: var(--muted); margin-bottom: 6px; font-size: 12.5px; }
.field output { color: var(--text); font-variant-numeric: tabular-nums; }
.field small, .toggle small, .note small { color: var(--faint); font-size: 11.5px; display: block; margin-top: 4px; }
input[type="range"] { width: 100%; accent-color: var(--accent); }

.toggle { display: flex; gap: 10px; align-items: flex-start; margin: 12px 0; cursor: pointer; }
.toggle input { appearance: none; flex: none; width: 34px; height: 20px; margin: 0; border-radius: 10px; background: #34353c; position: relative; cursor: pointer; transition: background 0.15s; }
.toggle input::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: #fff; transition: transform 0.15s; }
.toggle input:checked { background: var(--accent); }
.toggle input:checked::after { transform: translateX(14px); background: var(--accent-ink); }
.toggle span { padding-top: 1px; }
.toggle kbd { font-size: 10.5px; padding: 0 4px; }

.note { color: var(--muted); font-size: 12.5px; margin: 8px 0; }
.note.error { color: var(--danger); }

.model-box { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 8px; font-size: 12.5px; color: var(--muted); }
.model-box #model-text { flex: 1; }
.model-box.ok #model-text { color: #30d158; }
.meter { flex-basis: 100%; height: 4px; border-radius: 2px; background: var(--surface-2); overflow: hidden; }
.meter > div { height: 100%; width: 0; background: var(--accent); transition: width 0.2s; }

.swatches { display: flex; gap: 10px; }
.swatches button { width: 28px; height: 28px; border-radius: 50%; padding: 0; background: var(--c); border: 2px solid transparent; box-shadow: 0 0 0 1px var(--border); }
.swatches button.active { border-color: var(--bg); box-shadow: 0 0 0 2px var(--c); }

.remote-box { display: grid; grid-template-columns: 120px 1fr; gap: 12px; align-items: start; margin: 12px 0; }
.remote-box img { width: 120px; height: 120px; border-radius: 8px; background: #fff; }
.remote-box code { display: block; word-break: break-all; margin-bottom: 8px; }
.remote-box .row { display: flex; gap: 6px; flex-wrap: wrap; }

.shortcuts { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.shortcuts td { padding: 6px 0; border-bottom: 1px solid var(--border); vertical-align: top; }
.shortcuts td:first-child { white-space: nowrap; padding-right: 12px; }
.shortcuts td:last-child { color: var(--muted); }
.shortcuts small.busy { display: block; color: var(--danger); font-size: 11.5px; }

/* Prévia da aparência */
.preview-wrap { display: flex; justify-content: center; padding: 16px 0 4px; overflow: hidden; }
.preview {
  --hl: #ffd60a;
  background: #000;
  border-radius: 0 0 22px 22px;
  overflow: hidden;
  transform-origin: top center;
  border: 1px solid #222;
  border-top: 0;
}
.preview .pv-text { padding: 10px 18px 0; color: rgba(255, 255, 255, 0.9); line-height: 1.45; font-weight: 500; overflow: hidden; }
.preview .read { color: var(--hl); opacity: 0.55; }
.preview .cur { color: var(--hl); text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 0.22em; }
.preview .pv-bar { height: 34px; display: flex; align-items: center; gap: 3px; padding: 0 16px; }
.preview .pv-bar i { width: 3px; border-radius: 2px; background: var(--hl); }
.preview .pv-bar i:nth-child(1) { height: 6px; }
.preview .pv-bar i:nth-child(2) { height: 12px; }
.preview .pv-bar i:nth-child(3) { height: 16px; }
.preview .pv-bar i:nth-child(4) { height: 9px; }
.preview .pv-bar i:nth-child(5) { height: 5px; }
.preview .pv-bar span { flex: 1; height: 3px; margin-left: 10px; border-radius: 2px; background: linear-gradient(to right, var(--hl) 35%, rgba(255, 255, 255, 0.15) 35%); }

.field.inline { display: flex; align-items: center; justify-content: space-between; }
.field.inline > label { margin: 0; }
input[type="color"] { width: 46px; height: 28px; padding: 2px; border: 1px solid var(--border); border-radius: 7px; background: var(--surface-2); cursor: pointer; }
.note.center { text-align: center; }
.rec-row { display: flex; gap: 6px; flex-wrap: wrap; }
.rec-row input { flex: 1; min-width: 0; }
input.narrow { width: 76px; }
.obs-row { display: grid; grid-template-columns: 1fr 96px; gap: 10px; }
.obs-row .field { margin: 10px 0 0; }
.obs-state-row { display: flex; align-items: center; gap: 8px; margin: 10px 0; }
.obs-state { flex: 1; font-size: 12.5px; color: var(--muted); }
.obs-state.connected { color: #30d158; }
.obs-state.error { color: var(--danger); }
body.recording #rec-btn { background: var(--danger); border-color: var(--danger); color: #210000; font-weight: 600; }
body.recording .primary { opacity: 0.4; pointer-events: none; }
.rec-status { display: block; margin-top: 8px; color: var(--muted); font-size: 12px; }
.note.center button { margin-left: 6px; }

/* Prévia da tela cheia (mesmas regras de overlay.css, em escala) */
.fs-preview-wrap { display: flex; justify-content: center; padding: 16px 0 6px; }
.fs-preview {
  --hl: #ffd60a;
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid var(--border);
  /* xadrez = área transparente (onde aparece o programa de baixo) */
  background: repeating-conic-gradient(#2b2c33 0 25%, #1c1d22 0 50%) 0 0 / 14px 14px;
}
.fsp-inner { position: absolute; inset: 0; }
.fsp-bg { position: absolute; inset: 0; background: var(--fs-bg); }
.fsp-cam {
  position: absolute;
  inset: 0;
  display: none;
  background:
    radial-gradient(circle at 50% 40%, #a08f82 0 11%, transparent 11.5%),
    radial-gradient(ellipse 34% 30% at 50% 100%, #7b6c62 0 99%, transparent 100%),
    linear-gradient(160deg, #3d5266, #1f2a35);
}
.fs-preview.cam-bg .fsp-cam { display: block; }
.fs-preview.cam-bg .fsp-bg { display: none; }
.fs-preview.cam-corner .fsp-cam { display: block; inset: auto; right: 6%; top: 3%; width: 26%; aspect-ratio: 16 / 9; border-radius: 4px; z-index: 3; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5); }
.fsp-view { position: absolute; inset: 0 0 var(--bar-h) 0; overflow: hidden; padding: 0 var(--pad); -webkit-mask-image: linear-gradient(to bottom, transparent 0, #000 5%, #000 93%, transparent 100%); mask-image: linear-gradient(to bottom, transparent 0, #000 5%, #000 93%, transparent 100%); }
.fsp-text {
  max-width: var(--col);
  margin: 0 auto;
  color: var(--fs-text);
  font-size: var(--size);
  line-height: var(--line);
  letter-spacing: var(--letter);
  font-weight: var(--weight);
  text-transform: var(--case);
  text-align: var(--align);
  -webkit-text-stroke: var(--outline) rgba(0, 0, 0, 0.92);
  paint-order: stroke fill;
  word-wrap: break-word;
}
.fsp-text .read { color: var(--hl); opacity: 0.55; }
.fsp-text .cur { color: var(--hl); text-decoration: underline; text-underline-offset: 0.22em; }
.fsp-marker { position: absolute; left: 0; right: 0; top: var(--anchor); height: var(--lh); padding: 0 var(--pad); z-index: 2; }
.fsp-marker .col { position: relative; max-width: var(--col); height: 100%; margin: 0 auto; }
.fsp-marker.arrow .col::before {
  content: "";
  position: absolute;
  top: 50%;
  left: calc(var(--lh) * -0.5);
  transform: translateY(-50%);
  border-style: solid;
  border-color: transparent transparent transparent var(--hl);
  border-width: calc(var(--lh) * 0.2) 0 calc(var(--lh) * 0.2) calc(var(--lh) * 0.28);
}
.fsp-marker.band { background: color-mix(in srgb, var(--hl) 9%, transparent); border-top: 1px solid color-mix(in srgb, var(--hl) 40%, transparent); border-bottom: 1px solid color-mix(in srgb, var(--hl) 40%, transparent); }
.fsp-bar { position: absolute; left: var(--pad); right: var(--pad); bottom: 0; height: var(--bar-h); display: flex; align-items: center; z-index: 3; }
.fsp-bar span { flex: 1; height: 2px; border-radius: 1px; background: linear-gradient(to right, var(--hl) 30%, rgba(255, 255, 255, 0.2) 30%); }
.fs-preview.nobar .fsp-bar { opacity: 0.15; }

/* ── Arrastar e soltar / avisos ── */
#drop {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(10, 10, 12, 0.8);
  z-index: 10;
  pointer-events: none;
}
#drop div { padding: 28px 40px; border: 2px dashed var(--accent); border-radius: 16px; font-size: 18px; color: var(--accent); }
#drop[hidden], #toast[hidden] { display: none; }
#toast {
  position: fixed;
  left: 50%;
  bottom: 48px;
  transform: translateX(-50%);
  background: #26272d;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  max-width: 520px;
  z-index: 11;
}
#toast.error { border-color: color-mix(in srgb, var(--danger) 60%, var(--border)); }

@media (max-width: 1080px) {
  .top .seg.compact { display: none; }
}

/* ── Créditos do autor (Luiz Felipe Pitzer · lfp.app.br) ── */
.author-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 22px;
  padding: 0 10px 0 3px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--muted);
  font-size: 11.5px;
  text-decoration: none;
  flex: none;
}
.author-badge:hover { border-color: color-mix(in srgb, var(--accent) 55%, transparent); background: #24252b; }
.author-badge .mono {
  width: 16px; height: 16px; border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), #ff9f0a);
  color: var(--accent-ink);
  font-size: 7.5px; font-weight: 800; letter-spacing: .02em;
}
.author-badge i { width: 3px; height: 3px; border-radius: 50%; background: var(--faint); }
.author-badge .site { color: var(--accent); }

.author-card {
  position: relative;
  margin: 4px 0 16px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
  overflow: hidden;
}
.author-card::before {
  content: "";
  position: absolute; top: 0; left: 24px; right: 24px; height: 2px;
  background: linear-gradient(90deg, var(--accent), #ff9f0a);
}
.author-main { display: flex; align-items: center; gap: 18px; padding: 26px 22px 20px; }
.author-mono {
  position: relative;
  width: 64px; height: 64px; flex: none;
  border-radius: 18px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), #ff9f0a);
  color: var(--accent-ink);
  font-size: 19px; font-weight: 800; letter-spacing: .04em;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .08) inset, 0 0 46px rgba(255, 214, 10, .22);
}
.author-who { min-width: 0; }
.author-cap { font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--faint); }
.author-name { font-size: 19px; font-weight: 700; color: var(--text); margin: 3px 0 7px; }
.author-site { display: inline-flex; align-items: center; gap: 6px; color: var(--accent); font-size: 13px; text-decoration: none; }
.author-site:hover { text-decoration: underline; text-underline-offset: 3px; }
.author-site svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.author-foot {
  display: flex; justify-content: space-between;
  margin: 0 22px; padding: 11px 0 13px;
  border-top: 1px solid var(--border);
  font-size: 12px; color: var(--faint);
}