@font-face {
  font-family: "Roboto";
  src: url("/vendor/fonts/Roboto-Regular.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Roboto";
  src: url("/vendor/fonts/Roboto-Medium.ttf") format("truetype");
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: "Roboto";
  src: url("/vendor/fonts/Roboto-Bold.ttf") format("truetype");
  font-weight: 700;
  font-display: swap;
}

:root {
  --bg: #17181c;
  --panel: #1e2024;
  --panel-2: #26282e;
  --panel-3: #2e3038;
  --border: #33353d;
  --text: #f0f1f4;
  --text-dim: #9295a1;
  --accent: #eaa440;
  --accent-dim: #a9752c;
  --accent-soft: rgba(234, 164, 64, 0.18);
  --purple: #ffb648;
  --purple-soft: rgba(255, 182, 72, 0.22);
  --gold: #ffd166;
  --gold-soft: rgba(255, 209, 102, 0.22);
  --danger: #f2666b;
  --success: #3ecf8e;
  --radius: 14px;
  --radius-sm: 8px;
  --radius-pill: 999px;
  --shadow-pop: 0 16px 40px rgba(0, 0, 0, 0.4);
  color-scheme: dark;
}

:root[data-theme="light"] {
  --bg: #eef0f4;
  --panel: #ffffff;
  --panel-2: #f2f3f7;
  --panel-3: #e7e9f0;
  --border: #dcdfe7;
  --text: #191b1f;
  --text-dim: #6d707c;
  --accent-soft: rgba(234, 164, 64, 0.12);
  --purple-soft: rgba(167, 139, 250, 0.18);
  --gold-soft: rgba(224, 177, 104, 0.2);
  --shadow-pop: 0 16px 40px rgba(30, 32, 40, 0.14);
  color-scheme: light;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  transition: background 0.25s ease, color 0.25s ease;
}

button, select, input { font-family: inherit; }
h1, h2, h3, h4 { font-family: "Roboto", sans-serif; font-weight: 700; letter-spacing: -0.01em; }

#app {
  display: flex;
  flex-direction: column;
  height: 100vh;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  background: var(--panel);
  background-image: linear-gradient(180deg, var(--panel-2), var(--panel));
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  transition: background 0.25s ease, border-color 0.25s ease;
}

.theme-toggle {
  display: flex;
  align-items: center;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 3px;
  cursor: pointer;
  color: var(--text-dim);
  position: relative;
  width: 56px;
  height: 30px;
  margin-right: 4px;
}
.theme-toggle .tt-thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--purple));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
:root[data-theme="light"] .theme-toggle .tt-thumb { transform: translateX(26px); }

.topbar-left { display: flex; align-items: center; gap: 22px; }

.brand-mark {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.2px;
  display: inline-flex;
  align-items: center;
}
.brand-mark .accent { color: var(--accent); }

.topbar-actions { display: flex; align-items: center; gap: 10px; }

/* ---- Barra de menus (Arquivo/Editar/Exibir/Efeito/Ajuda) ---- */
.menubar { display: flex; align-items: center; gap: 2px; }
.menu { position: relative; }
.menu-trigger {
  background: none;
  border: 1px solid transparent;
  color: var(--text-dim);
  font-size: 13px;
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
}
.menu-trigger:hover { background: var(--panel-2); color: var(--text); }
.menu:has(.menu-list:not([hidden])) .menu-trigger { background: var(--panel-2); color: var(--text); }
.menu:has(.menu-list:not([hidden])) > .icon-btn { border-color: var(--accent-dim); color: var(--accent); }
.menu-list {
  position: absolute;
  left: 0;
  top: calc(100% + 6px);
  z-index: 40;
  background: var(--panel-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-pop);
  padding: 6px;
  min-width: 220px;
  animation: ddIn 0.14s ease;
}
.menu-list-wide { min-width: 260px; padding: 12px; right: 0; left: auto; }
.menu-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 9px;
  background: none;
  border: none;
  color: var(--text);
  padding: 8px 9px;
  border-radius: 6px;
  font-size: 13px;
  text-align: left;
  cursor: pointer;
}
.menu-item .icon { color: var(--text-dim); }
.menu-item:hover:not(:disabled) { background: var(--panel-2); }
.menu-item:disabled { opacity: 0.4; cursor: not-allowed; }
.menu-sep { height: 1px; background: var(--border); margin: 5px 2px; }
.menu-heading { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-dim); font-weight: 700; margin-bottom: 8px; }
.menu-empty { font-size: 12px; color: var(--text-dim); padding: 6px 2px 2px; }
.menu-shortcut { display: flex; align-items: center; justify-content: space-between; font-size: 12.5px; padding: 5px 2px; color: var(--text); }
.menu-shortcut kbd {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 6px;
  font-size: 11px;
  font-family: inherit;
  color: var(--text-dim);
}
.menu-about { font-size: 12px; color: var(--text-dim); line-height: 1.5; margin: 0; }
.notif-item { font-size: 12.5px; color: var(--text); padding: 7px 2px; border-bottom: 1px dashed var(--border); }
.notif-item:last-child { border-bottom: none; }
.notif-item .notif-time { display: block; font-size: 10.5px; color: var(--text-dim); margin-top: 2px; }

/* ---- Indicador de exportação no topbar ---- */
.render-indicator {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--text-dim);
}
.render-bar { width: 130px; height: 6px; background: var(--panel-2); border-radius: var(--radius-pill); overflow: hidden; }
.render-bar-fill { height: 100%; width: 0%; background: linear-gradient(90deg, var(--accent), var(--purple)); transition: width 0.2s ease; }

.btn {
  background: var(--panel-3);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 9px 16px;
  font-size: 13px;
  cursor: pointer;
  transition: background 0.15s, opacity 0.15s, border-color 0.15s;
}
.btn:hover:not(:disabled) { background: var(--panel-3); transform: translateY(-1px); }
.btn:active:not(:disabled) { transform: translateY(0); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--purple));
  color: #fff;
  border-color: transparent;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(234, 164, 64, 0.35);
}
.btn-primary:hover:not(:disabled) { filter: brightness(1.08); box-shadow: 0 6px 20px rgba(234, 164, 64, 0.45); }
.btn-block { width: 100%; margin-top: 8px; border-radius: var(--radius-sm); }
.btn-danger {
  background: var(--danger); color: #fff; border-color: transparent; font-weight: 600;
}
.btn-danger:hover:not(:disabled) { filter: brightness(1.08); }

.workspace {
  flex: 1;
  display: grid;
  grid-template-columns: 56px minmax(190px, 250px) minmax(320px, 1fr) minmax(250px, 290px);
  min-height: 0;
  min-width: 0;
}

.icon-rail {
  background: var(--panel);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px 0;
}
.rail-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid transparent;
  color: var(--text-dim);
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.rail-btn { transition: background 0.15s ease, color 0.15s ease, transform 0.1s ease; }
.rail-btn:hover { background: var(--panel-2); color: var(--text); transform: translateY(-1px); }
.rail-btn.active {
  background: linear-gradient(135deg, var(--accent-soft), var(--purple-soft));
  color: var(--accent);
  border-color: var(--accent-dim);
}
.rail-sep { width: 24px; height: 1px; background: var(--border); margin: 4px 0; }

.panel {
  background: var(--panel);
  padding: 18px;
  overflow-y: auto;
  min-height: 0;
}
.panel-left { border-right: 1px solid var(--border); }
.panel-right { border-left: 1px solid var(--border); }

.panel h3 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin: 0 0 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
}

.icon { flex-shrink: 0; display: inline-block; vertical-align: -3px; }
.btn .icon, .icon-btn .icon { vertical-align: -3px; }

.tabbar {
  position: sticky;
  top: -18px;
  z-index: 5;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  background: var(--panel);
  margin: -18px -18px 16px;
  padding: 14px 14px 10px;
  border-bottom: 1px solid var(--border);
}
.tab-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  background: none;
  border: 1px solid transparent;
  color: var(--text-dim);
  border-radius: var(--radius-sm);
  padding: 6px 9px;
  font-size: 11.5px;
  cursor: pointer;
}
.tab-btn { transition: background 0.15s ease, color 0.15s ease; }
.tab-btn:hover { color: var(--text); }
.tab-btn.active {
  background: linear-gradient(135deg, var(--accent-soft), var(--purple-soft));
  color: var(--accent);
  border-color: var(--accent-dim);
}

.tab-panel { animation: panelIn 0.22s ease; }
@keyframes panelIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.hint { font-size: 12px; color: var(--text-dim); line-height: 1.5; }
.hint-warn { color: var(--gold); }

.media-search {
  margin-bottom: 10px;
}
.media-filters { display: flex; gap: 6px; margin-bottom: 12px; }
.chip {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: var(--radius-pill);
  padding: 5px 12px;
  font-size: 11.5px;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.chip:hover { color: var(--text); }
.chip.active { background: var(--accent-soft); color: var(--accent); border-color: var(--accent-dim); }

.media-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(84px, 1fr));
  gap: 8px;
  margin-bottom: 14px;
}
.media-item {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px;
  cursor: grab;
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
  position: relative;
  transition: border-color 0.15s, transform 0.1s;
}
.media-item:hover { border-color: var(--accent-dim); transform: translateY(-1px); }
.media-item .thumb-fallback {
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--panel-3), var(--panel-2));
  background-size: cover;
  background-position: center;
  flex-shrink: 0;
}
.media-item .info { min-width: 0; }
.media-item .name { font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.media-item .dur { font-size: 10px; color: var(--text-dim); }
.media-item .media-del {
  position: absolute; top: 4px; right: 4px; width: 22px; height: 22px;
  background: rgba(15, 16, 19, 0.75); color: #fff; opacity: 0; transition: opacity 0.15s ease;
}
.media-item:hover .media-del { opacity: 1; }
.media-item .media-del:hover { background: var(--danger); }

.stage { display: flex; flex-direction: column; min-width: 0; background: #101114; }

.project-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px 0;
  flex-shrink: 0;
}
.project-name-input {
  background: none;
  border: 1px solid transparent;
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  padding: 5px 8px;
  border-radius: var(--radius-sm);
  max-width: 220px;
}
.project-name-input:hover, .project-name-input:focus { background: var(--panel-2); border-color: var(--border); }
.project-bar-sep { color: var(--text-dim); }
.project-aspect { font-size: 12px; color: var(--text-dim); background: var(--panel-2); border: 1px solid var(--border); padding: 4px 10px; border-radius: var(--radius-pill); }

.preview-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 0;
  padding: 22px;
}
.preview-crop-wrap {
  position: relative;
  display: inline-flex;
  max-width: 100%;
  max-height: 100%;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
}
#preview { display: block; max-width: 100%; max-height: 100%; background: #000; }
.empty-state { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--text-dim); font-size: 14px; }
.empty-state.hidden { display: none; }

.caption-overlay {
  position: absolute;
  bottom: 12%;
  left: 10%;
  right: 10%;
  text-align: center;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.caption-overlay span {
  background: rgba(0,0,0,0.65);
  color: #fff;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 15px;
  display: inline-block;
  margin: 0 auto;
}
.caption-overlay span.translated { color: var(--accent); font-size: 13px; }

.transport {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  row-gap: 6px;
  padding: 8px 14px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}
.icon-btn {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-pill);
  padding: 7px 14px;
  cursor: pointer;
  font-size: 13px;
}
.icon-btn:hover:not(:disabled) { border-color: var(--accent-dim); }
.icon-btn:disabled { opacity: 0.35; cursor: not-allowed; }
.icon-btn.danger:hover:not(:disabled) { border-color: var(--danger); color: var(--danger); }
.icon-btn.sm { padding: 5px 9px; }
.time { font-size: 12px; color: var(--text-dim); font-variant-numeric: tabular-nums; }
.transport-spacer { flex: 1; }
.monitor-volume { display: flex; align-items: center; gap: 6px; color: var(--text-dim); width: 130px; }
.monitor-volume input[type="range"] { margin-bottom: 0; }

.timeline-toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  padding: 6px 14px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}
.zoom-label { font-size: 11px; color: var(--text-dim); width: 40px; text-align: center; }

.timeline-wrap {
  height: 236px;
  border-top: 1px solid var(--border);
  padding: 10px 18px 16px;
  display: grid;
  grid-template-columns: 90px 1fr;
  grid-template-rows: 18px auto auto auto;
  column-gap: 8px;
  row-gap: 6px;
  position: relative;
  overflow-x: auto;
  flex-shrink: 0;
  background: #131418;
}
.timeline-ruler { grid-column: 2; grid-row: 1; position: relative; border-bottom: 1px solid var(--border); }
.track-label {
  grid-column: 1;
  font-size: 11px;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4px;
}
.track-icons { display: flex; gap: 2px; }
.track-icon-btn {
  background: none;
  border: none;
  color: var(--text-dim);
  padding: 2px;
  cursor: pointer;
  border-radius: 4px;
  display: flex;
}
.track-icon-btn:hover { background: var(--panel-3); color: var(--text); }
.track-icon-btn.active { color: var(--accent); }
.track-label.track-locked { opacity: 0.55; }
.track {
  grid-column: 2;
  background: var(--panel-2);
  border-radius: var(--radius-sm);
  position: relative;
  height: 52px;
  border: 1px solid var(--border);
}
.track-captions { height: 34px; }
.track-music { height: 40px; }

.clip-block {
  position: absolute;
  top: 3px; bottom: 3px;
  background: #1a1b1f;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.15s ease, border-color 0.15s ease;
}
.clip-thumb-strip {
  flex: 1;
  min-height: 0;
  background-size: auto 100%;
  background-repeat: repeat-x;
  background-color: #26282e;
  display: flex;
  align-items: flex-start;
  padding: 3px 8px;
}
.clip-thumb-strip span {
  font-size: 11px;
  font-weight: 600;
  color: #fff;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.85);
  white-space: nowrap;
}
.clip-wave-strip {
  height: 16px;
  flex-shrink: 0;
  background: #101114;
  background-repeat: repeat-x;
  background-size: auto 100%;
  background-position: center;
  border-top: 1px solid rgba(0, 0, 0, 0.4);
}
.clip-block.selected { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(234, 164, 64, 0.35); }

.track-music-pill {
  position: absolute;
  top: 4px; bottom: 4px;
  left: 0;
  background: linear-gradient(135deg, #b3540f, #6b3308);
  background-repeat: repeat-x;
  background-size: auto 60%;
  background-position: center;
  border: 1px solid var(--purple);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  padding: 0 10px;
  font-size: 11px;
  font-weight: 600;
  color: #fff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
  gap: 6px;
  overflow: hidden;
  white-space: nowrap;
}

.caption-block {
  position: absolute;
  top: 3px; bottom: 3px;
  background: linear-gradient(135deg, #b3540f, #6b3308);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-weight: 600;
  padding: 2px 10px;
  overflow: hidden;
  white-space: nowrap;
  cursor: pointer;
  color: #fff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
}
.caption-block.kind-text { background: linear-gradient(135deg, #b88a1f, #6b4f0c); }
.track-hidden { opacity: 0.35; }
.caption-block.selected { border-color: var(--purple); box-shadow: 0 0 0 2px rgba(255, 182, 72, 0.35); }
.caption-block.kind-text.selected { border-color: var(--gold); box-shadow: 0 0 0 2px rgba(255, 209, 102, 0.35); }

.playhead {
  position: absolute;
  top: 26px;
  bottom: 4px;
  width: 2px;
  background: var(--accent);
  left: 68px;
  pointer-events: none;
}
.playhead::before {
  content: "";
  position: absolute;
  top: -6px; left: -4px;
  width: 0; height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid var(--accent);
}

.prop-group { margin-bottom: 22px; }
.prop-subgroup { padding: 12px 0; border-top: 1px solid var(--border); }
.prop-subgroup:first-child { border-top: none; padding-top: 0; }
.prop-subgroup h4 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  margin: 0 0 8px;
}
.field-label { display: block; font-size: 11px; color: var(--text-dim); margin-bottom: 4px; }
select { position: absolute; opacity: 0; pointer-events: none; width: 1px; height: 1px; }
input[type="text"], input[type="number"] {
  width: 100%;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  font-size: 13px;
  margin-bottom: 6px;
  transition: border-color 0.15s ease;
}
input:focus, textarea:focus { outline: 1px solid var(--accent-dim); }

/* ---- Dropdown customizado (substitui o <select> nativo) ---- */
.dd { position: relative; margin-bottom: 6px; }
.dd-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  font-size: 13px;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.dd-trigger:hover { border-color: var(--accent-dim); }
.dd-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dd-arrow { flex-shrink: 0; color: var(--text-dim); display: flex; transition: transform 0.15s ease; }
.dd:has(.dd-menu:not([hidden])) .dd-arrow { transform: rotate(180deg); }
.dd:has(.dd-menu:not([hidden])) .dd-trigger { border-color: var(--accent-dim); }
.dd-menu {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 4px);
  z-index: 30;
  background: var(--panel-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-pop);
  padding: 4px;
  max-height: 240px;
  overflow-y: auto;
  animation: ddIn 0.14s ease;
}
@keyframes ddIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}
.dd-option {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  background: none;
  border: none;
  color: var(--text);
  padding: 7px 9px;
  border-radius: 6px;
  font-size: 13px;
  text-align: left;
  cursor: pointer;
}
.dd-option:hover { background: var(--panel-2); }
.dd-option.active { color: var(--accent); }
.dd-option .icon { color: var(--accent); }
.dd-disabled .dd-trigger { opacity: 0.4; cursor: not-allowed; pointer-events: none; }

/* ---- Seletor de cor customizado (substitui <input type=color>) ---- */
.cp { position: relative; margin-bottom: 6px; }
.cp-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  cursor: pointer;
}
.cp-trigger:hover { border-color: var(--accent-dim); }
.cp-swatch { width: 22px; height: 22px; border-radius: 6px; border: 1px solid var(--border); flex-shrink: 0; }
.cp-hex { font-size: 12px; color: var(--text-dim); text-transform: uppercase; }
.cp-popover {
  position: absolute;
  left: 0;
  top: calc(100% + 4px);
  z-index: 30;
  background: var(--panel-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-pop);
  padding: 10px;
  width: 190px;
  animation: ddIn 0.14s ease;
}
.cp-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; margin-bottom: 8px; }
.cp-swatch-btn {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 6px;
  border: 1px solid var(--border);
  cursor: pointer;
}
.cp-swatch-btn:hover { transform: scale(1.08); }
.cp-hex-input {
  width: 100%;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 6px;
  padding: 6px 8px;
  font-size: 12px;
  text-transform: uppercase;
}
input[type="range"] {
  width: 100%;
  margin-bottom: 8px;
  accent-color: var(--accent);
}
.check-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text);
  margin-bottom: 8px;
}
.check-row input { margin: 0; }

input[type="color"] { position: absolute; opacity: 0; pointer-events: none; width: 1px; height: 1px; }

#musicLoaded .hint { margin-bottom: 8px; }

.progress-row { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-dim); margin-top: 8px; }
.spinner {
  width: 14px; height: 14px; border-radius: 50%;
  border: 2px solid var(--border); border-top-color: var(--accent);
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Aba Legendas: passos numerados + cards ---- */
.caption-step { margin-bottom: 22px; padding-bottom: 22px; border-bottom: 1px solid var(--border); }
.caption-step:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.caption-step-head { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.caption-step-head h3 { margin: 0; }
.step-num {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 18px; height: 18px; border-radius: 50%; background: var(--accent-soft); color: var(--accent);
  font-size: 10px; font-weight: 700;
}
.count-badge {
  margin-left: auto; background: var(--panel-3); color: var(--text-dim); font-size: 11px;
  padding: 1px 8px; border-radius: var(--radius-pill);
}
.note {
  display: flex; align-items: flex-start; gap: 8px; background: var(--panel-2); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 10px 12px; margin-top: 10px;
}
.note p { margin: 0; font-size: 12px; color: var(--text-dim); line-height: 1.5; }
.note-warn { border-color: rgba(255, 209, 102, 0.4); }
.note-warn .icon { color: var(--gold); }
.list-empty-state {
  display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 26px 10px;
  color: var(--text-dim); text-align: center;
}
.list-empty-state .icon { width: 26px; height: 26px; opacity: 0.5; }
.list-empty-state p { margin: 0; font-size: 12px; max-width: 220px; }

.caption-list { display: flex; flex-direction: column; gap: 8px; max-height: 320px; overflow-y: auto; }
.caption-item {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px;
  transition: border-color 0.15s ease;
}
.caption-item.selected { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent-dim); }
.caption-item.playing { border-left-color: var(--accent); background: var(--accent-soft); }
.caption-item .cap-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.caption-item .cap-time {
  font-size: 10px; color: var(--text-dim); font-variant-numeric: tabular-nums;
  display: flex; align-items: center; gap: 5px;
}
.caption-item.playing .cap-time { color: var(--accent); font-weight: 600; }
.caption-item .cap-time .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent); display: none;
}
.caption-item.playing .cap-time .dot { display: inline-block; }
.caption-item textarea {
  width: 100%;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 12px;
  resize: none;
  padding: 0;
}
.caption-item .cap-translated {
  display: flex; align-items: center; gap: 5px; color: var(--accent); font-size: 12px;
  margin-top: 4px; border-top: 1px dashed var(--border); padding-top: 4px;
}
.caption-item .cap-style-row { display: flex; align-items: center; gap: 8px; margin-top: 8px; }
.caption-item .cap-style-row select { margin-bottom: 0; flex: 1; }
.caption-item .cap-karaoke-label { display: flex; align-items: center; gap: 4px; font-size: 11px; color: var(--text-dim); white-space: nowrap; }
.cap-words-label { display: block; font-size: 10px; color: var(--text-dim); margin: 8px 0 4px; }
.caption-item .cap-words { display: flex; flex-wrap: wrap; gap: 4px; }
.word-chip {
  background: var(--panel-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 2px 9px;
  font-size: 11px;
  cursor: pointer;
  color: var(--text-dim);
}
.word-chip.highlighted { background: var(--accent-soft); border-color: var(--accent-dim); color: var(--accent); }
.caption-item .cap-del { width: 24px; height: 24px; flex-shrink: 0; color: var(--text-dim); }
.caption-item .cap-del:hover { color: var(--danger); }

.modal {
  position: fixed; inset: 0; background: rgba(10, 10, 14, 0.7);
  display: flex; align-items: center; justify-content: center; z-index: 50;
}
.modal[hidden] { display: none; }
.modal-box {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px; width: 360px; max-width: 92vw; text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}
.modal-box h3 { margin-top: 0; }
.modal-box-wide { width: min(480px, 92vw); text-align: left; max-height: 82vh; display: flex; flex-direction: column; }
.shortcuts-list { overflow-y: auto; display: flex; flex-direction: column; gap: 2px; margin: 10px 0; }
.shortcut-row {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 8px 4px; border-bottom: 1px solid var(--border);
}
.shortcut-row:last-child { border-bottom: none; }
.shortcut-row span { font-size: 13px; color: var(--text); }
.shortcut-key-btn {
  min-width: 108px; font-family: inherit; font-size: 12px; padding: 6px 10px;
  flex-shrink: 0;
}
.shortcut-key-btn.listening { color: var(--accent); border-color: var(--accent); }
.modal-actions { display: flex; justify-content: space-between; gap: 10px; }

/* ---- Toasts (substituem alert()) ---- */
.toast-stack {
  position: fixed;
  top: 76px;
  right: 18px;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 340px;
}
.toast {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: var(--panel-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  box-shadow: var(--shadow-pop);
  font-size: 13px;
  color: var(--text);
  opacity: 0;
  transform: translateX(24px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.toast.toast-in { opacity: 1; transform: translateX(0); }
.toast.toast-out { opacity: 0; transform: translateX(24px); }
.toast-error { border-color: rgba(242, 102, 107, 0.5); }
.toast-error .icon { color: var(--danger); }
.toast-success .icon { color: var(--success); }
.toast-info .icon { color: var(--accent); }
.toast-msg { flex: 1; line-height: 1.4; }
.toast-close { background: none; border: none; color: var(--text-dim); cursor: pointer; flex-shrink: 0; padding: 0; }
.toast-close:hover { color: var(--text); }
.export-bar { height: 8px; background: var(--panel-2); border-radius: var(--radius-pill); overflow: hidden; margin: 14px 0; }
.export-bar-fill { height: 100%; width: 0%; background: linear-gradient(90deg, var(--accent), var(--purple)); transition: width 0.2s; }
#exportStatus { font-size: 13px; color: var(--text-dim); margin-bottom: 14px; }
#exportClose { margin-top: 8px; }

/* ---- Telas menores: reduz o que couber sem quebrar a barra de transporte ---- */
@media (max-width: 1050px) {
  .workspace { grid-template-columns: 56px minmax(170px, 210px) minmax(280px, 1fr) minmax(230px, 260px); }
  .monitor-volume { display: none; }
  .menubar { display: none; }
}
@media (max-width: 860px) {
  .workspace { grid-template-columns: 48px minmax(150px, 190px) minmax(240px, 1fr) minmax(210px, 240px); }
  .render-indicator { display: none; }
}

/* ---- Tablet retrato / celular: empilha os painéis em vez de espremer colunas ---- */
@media (max-width: 700px) {
  .topbar { flex-wrap: wrap; row-gap: 6px; padding: 8px 10px; }
  .topbar-actions { gap: 6px; flex-wrap: wrap; }
  .topbar-actions .btn { padding: 8px 10px; font-size: 12px; }
  .workspace { display: flex; flex-direction: column; overflow-y: auto; }
  .icon-rail {
    flex-direction: row; width: 100%; order: 1; flex-shrink: 0;
    border-right: none; border-bottom: 1px solid var(--border);
    padding: 8px; overflow-x: auto; gap: 8px;
  }
  .rail-sep { width: 1px; height: 24px; margin: 0 2px; }
  .stage { order: 2; flex-shrink: 0; height: 380px; }
  .panel-left {
    order: 3; flex-shrink: 0; border-right: none; border-bottom: 1px solid var(--border);
    height: 220px;
  }
  .panel-right { order: 4; flex-shrink: 0; border-left: none; height: 320px; }
  .media-list { grid-template-columns: repeat(auto-fill, minmax(74px, 1fr)); }
}

@media (max-width: 480px) {
  .stage { min-height: 300px; }
  .transport-spacer { display: none; }
  .modal-box-wide .shortcut-key-btn { min-width: 92px; }
}

/* ==================== Login ==================== */
.auth-screen {
  height: 100vh; display: flex; align-items: center; justify-content: center;
  background: var(--bg); padding: 20px;
}
.auth-card {
  width: 100%; max-width: 380px; background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow-pop);
}
.auth-brand { display: block; text-align: center; font-size: 26px; margin-bottom: 10px; }
.auth-card .hint { text-align: center; margin-bottom: 22px; }
.auth-card input[type="text"], .auth-card input[type="password"] {
  width: 100%; background: var(--panel-2); border: 1px solid var(--border); color: var(--text);
  border-radius: var(--radius-sm); padding: 10px 12px; font-size: 14px; margin-bottom: 14px;
}
.auth-card input:focus { outline: none; border-color: var(--accent-dim); }
.auth-card .btn-primary { margin-top: 4px; }

/* ==================== Dashboard ==================== */
.dash { height: 100vh; display: flex; flex-direction: column; }
.dash-topbar {
  display: flex; align-items: center; justify-content: space-between; padding: 14px 22px;
  background: var(--panel); background-image: linear-gradient(180deg, var(--panel-2), var(--panel));
  border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.dash-topbar-actions { display: flex; align-items: center; gap: 10px; }
.dash-body { flex: 1; display: flex; min-height: 0; }
.dash-sidebar {
  width: 220px; flex-shrink: 0; background: var(--panel); border-right: 1px solid var(--border);
  padding: 16px; overflow-y: auto; display: flex; flex-direction: column; gap: 6px;
}
.dash-sidebar .btn { justify-content: flex-start; }
.dash-folder-list { display: flex; flex-direction: column; gap: 2px; margin-top: 10px; }
.dash-folder-row { display: flex; align-items: center; gap: 2px; border-radius: var(--radius-sm); }
.dash-folder-row:hover { background: var(--panel-2); }
.dash-folder-row.active { background: var(--accent-soft); }
.dash-folder-row.active .folder-name { color: var(--accent); }
.dash-folder-btn {
  flex: 1; display: flex; align-items: center; gap: 8px; background: none; border: none;
  color: var(--text-dim); padding: 8px 6px; cursor: pointer; font-size: 13px; min-width: 0;
}
.dash-folder-btn .folder-name { flex: 1; text-align: left; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.folder-count { font-size: 11px; color: var(--text-dim); }
.dash-folder-row .icon-btn { width: 26px; height: 26px; opacity: 0; flex-shrink: 0; }
.dash-folder-row:hover .icon-btn { opacity: 1; }
.dash-folder-name-input {
  flex: 1; background: var(--panel-2); border: 1px solid var(--accent-dim); color: var(--text);
  border-radius: var(--radius-sm); padding: 7px 8px; font-size: 13px; margin: 0 2px;
}
.dash-folder-new { margin-bottom: 4px; }

.dash-main { flex: 1; min-width: 0; overflow-y: auto; padding: 24px 28px; }
.dash-main-head {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap;
  gap: 14px; margin-bottom: 20px;
}
.dash-main-head h2 { margin: 0; font-size: 20px; }
.dash-main-actions { display: flex; align-items: center; gap: 10px; }
.dash-search {
  display: flex; align-items: center; gap: 6px; background: var(--panel-2); border: 1px solid var(--border);
  border-radius: var(--radius-pill); padding: 8px 14px; color: var(--text-dim);
}
.dash-search input {
  background: none; border: none; color: var(--text); font-size: 13px; width: 180px; outline: none;
}
.dash-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 16px; }
.proj-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  transition: border-color 0.15s ease, transform 0.1s ease; position: relative;
}
.proj-card:hover { border-color: var(--accent-dim); transform: translateY(-2px); }
.proj-thumb {
  aspect-ratio: 16 / 9; background: #101114; display: flex; align-items: center; justify-content: center;
  color: var(--text-dim); cursor: pointer; overflow: hidden;
  border-radius: var(--radius) var(--radius) 0 0;
}
.proj-thumb img { width: 100%; height: 100%; object-fit: cover; }
.proj-info { padding: 10px 12px 4px; }
.proj-name-input {
  width: 100%; background: none; border: none; color: var(--text); font-size: 14px; font-weight: 600;
  padding: 2px 0; border-radius: 4px;
}
.proj-name-input:hover, .proj-name-input:focus { background: var(--panel-2); outline: none; padding: 2px 6px; }
.proj-meta { display: block; font-size: 11px; color: var(--text-dim); padding: 2px 0 8px; }
.proj-actions { display: flex; align-items: center; gap: 6px; padding: 0 10px 10px; }
.proj-actions .dd { flex: 1; }
.proj-actions .dd-trigger { width: 100%; font-size: 12px; padding: 6px 10px; }
.proj-del { flex-shrink: 0; color: var(--text-dim); }
.proj-del:hover { color: var(--danger); }

@media (max-width: 700px) {
  .dash-body { flex-direction: column; overflow-y: auto; }
  .dash-sidebar { width: 100%; flex-shrink: 0; border-right: none; border-bottom: 1px solid var(--border); }
  .dash-main { padding: 18px; }
  .dash-search input { width: 120px; }
}