/* ==========================================================================
   editpost.online — style.css
   Visual flat: sem cantos arredondados, sem sombras, tipografia Inter.
   Painéis claros; palco, cortes e trilha escuros para a mídia ganhar destaque.
   ========================================================================== */

/* ---------- Variáveis ---------- */
:root {
  /* Base */
  --color-ink: #131313;            /* texto principal e botões de ação */
  --color-ink-hover: #000000;
  --color-muted: #666666;
  --color-line: #e4e4e4;
  --color-line-strong: #cfcfcf;
  --color-surface: #ffffff;
  --color-surface-alt: #f5f5f5;

  /* Palco (prévia, cortes e trilha) */
  --color-stage: #131313;
  --color-stage-2: #1b1b1b;
  --color-stage-3: #272727;
  --color-stage-line: #2f2f2f;
  --color-stage-text: #f2f2f2;
  --color-stage-muted: #a0a0a0;

  /* Destaques */
  --color-accent: #ffcc00;         /* alças de corte, seleção e selo PRO */
  --color-accent-hover: #ffd633;
  --color-accent-active: #e6b800;
  --color-accent-ink: #131313;     /* texto sobre o amarelo */
  --color-danger: #d92d20;
  --color-warning: #b54708;
  --color-info: #175cd3;
  --color-success: #067647;

  /* Tipografia */
  --font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --fs-2xs: 0.6875rem;
  --fs-xs: 0.75rem;
  --fs-sm: 0.8125rem;
  --fs-md: 0.875rem;
  --fs-lg: 1rem;

  /* Espaçamentos */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;

  /* Layout (as medidas da trilha são redefinidas pelo JS a partir do CONFIG) */
  --header-height: 3.5rem;
  --library-width: 15rem;
  --panel-width: 24rem;
  --control-height: 2.25rem;
  --timeline-height: 128px;
  --timeline-track-top: 30px;
  --timeline-track-height: 76px;
  --timeline-ruler-height: 24px;
  --focus-ring: 2px solid var(--color-ink);

  /* Bootstrap no tema flat */
  --bs-body-font-family: var(--font-sans);
  --bs-body-font-size: var(--fs-md);
  --bs-body-color: var(--color-ink);
  --bs-body-bg: var(--color-surface);
  --bs-heading-color: var(--color-ink);
  --bs-border-color: var(--color-line-strong);
  --bs-border-radius: 0;
  --bs-border-radius-sm: 0;
  --bs-border-radius-lg: 0;
  --bs-border-radius-xl: 0;
  --bs-border-radius-xxl: 0;
  --bs-border-radius-pill: 0;
  --bs-box-shadow: none;
  --bs-box-shadow-sm: none;
  --bs-box-shadow-lg: none;
  --bs-link-color: var(--color-ink);
  --bs-link-color-rgb: 19, 19, 19;
  --bs-link-hover-color: var(--color-ink-hover);
  --bs-link-hover-color-rgb: 0, 0, 0;
}

/* ---------- Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  display: flex;
  flex-direction: column;
  height: 100vh;
  height: 100dvh;
  margin: 0;
  overflow: hidden;
  font-family: var(--font-sans);
  font-size: var(--fs-md);
  color: var(--color-ink);
  background: var(--color-surface);
  -webkit-font-smoothing: antialiased;
}

/* Controles só de vídeo somem na edição de imagem; os cortes só aparecem com vídeo */
body[data-media='image'] .video-only {
  display: none !important;
}

body[data-media='none'] .clips {
  display: none !important;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-2);
  z-index: 3000;
  padding: var(--space-2) var(--space-3);
  background: var(--color-ink);
  color: #ffffff;
  font-weight: 600;
}

.skip-link:focus {
  top: var(--space-2);
}

/* ---------- Selo PRO ---------- */
.pro-badge {
  display: inline-flex;
  flex: none;
  align-items: center;
  padding: 0.125rem 0.3125rem;
  background: var(--color-accent);
  color: var(--color-accent-ink);
  font-size: 0.625rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  vertical-align: middle;
  white-space: nowrap;
}

/* No canto, montado na borda: não cobre o rótulo do botão */
.pro-badge--corner {
  position: absolute;
  top: -7px;
  right: -1px;
  z-index: 1;
  padding: 0.125rem 0.25rem;
  font-size: 0.5625rem;
}

/* ---------- Botões ---------- */
.btn {
  --bs-btn-font-size: var(--fs-md);
  --bs-btn-font-weight: 600;
  --bs-btn-padding-y: 0.4375rem;
  --bs-btn-padding-x: 0.875rem;
  --bs-btn-focus-box-shadow: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4375rem;
  white-space: nowrap;
}

.btn:focus-visible,
.btn-check:focus-visible + .btn {
  outline: var(--focus-ring);
  outline-offset: 2px;
  box-shadow: none;
}

.btn-sm {
  --bs-btn-font-size: var(--fs-sm);
  --bs-btn-padding-y: 0.25rem;
  --bs-btn-padding-x: 0.625rem;
}

.btn-ink {
  --bs-btn-color: #ffffff;
  --bs-btn-bg: var(--color-ink);
  --bs-btn-border-color: var(--color-ink);
  --bs-btn-hover-color: #ffffff;
  --bs-btn-hover-bg: var(--color-ink-hover);
  --bs-btn-hover-border-color: var(--color-ink-hover);
  --bs-btn-active-color: #ffffff;
  --bs-btn-active-bg: var(--color-ink-hover);
  --bs-btn-active-border-color: var(--color-ink-hover);
  --bs-btn-disabled-color: #ffffff;
  --bs-btn-disabled-bg: #8f8f8f;
  --bs-btn-disabled-border-color: #8f8f8f;
  --bs-btn-disabled-opacity: 1;
}

.btn-outline-ink {
  --bs-btn-color: var(--color-ink);
  --bs-btn-bg: transparent;
  --bs-btn-border-color: var(--color-line-strong);
  --bs-btn-hover-color: var(--color-ink);
  --bs-btn-hover-bg: var(--color-surface-alt);
  --bs-btn-hover-border-color: var(--color-ink);
  --bs-btn-active-color: #ffffff;
  --bs-btn-active-bg: var(--color-ink);
  --bs-btn-active-border-color: var(--color-ink);
  --bs-btn-disabled-color: #9a9a9a;
  --bs-btn-disabled-bg: transparent;
  --bs-btn-disabled-border-color: var(--color-line);
}

.btn-outline-ink[aria-pressed='true'] {
  color: #ffffff;
  background: var(--color-ink);
  border-color: var(--color-ink);
}

.btn-accent {
  --bs-btn-color: var(--color-accent-ink);
  --bs-btn-bg: var(--color-accent);
  --bs-btn-border-color: var(--color-accent);
  --bs-btn-hover-color: var(--color-accent-ink);
  --bs-btn-hover-bg: var(--color-accent-hover);
  --bs-btn-hover-border-color: var(--color-accent-hover);
  --bs-btn-active-color: var(--color-accent-ink);
  --bs-btn-active-bg: var(--color-accent-active);
  --bs-btn-active-border-color: var(--color-accent-active);
  --bs-btn-disabled-color: var(--color-accent-ink);
  --bs-btn-disabled-bg: #e9d98f;
  --bs-btn-disabled-border-color: #e9d98f;
}

.btn-accent:focus-visible {
  outline-color: var(--color-accent);
}

/* Assinar PRO: amarelo da marca, sempre à direita do cabeçalho */
.btn-pro {
  --bs-btn-color: var(--color-accent-ink);
  --bs-btn-bg: var(--color-accent);
  --bs-btn-border-color: var(--color-accent);
  --bs-btn-hover-color: var(--color-accent-ink);
  --bs-btn-hover-bg: var(--color-accent-hover);
  --bs-btn-hover-border-color: var(--color-accent-hover);
  --bs-btn-active-color: var(--color-accent-ink);
  --bs-btn-active-bg: var(--color-accent-active);
  --bs-btn-active-border-color: var(--color-accent-active);
  --bs-btn-font-weight: 800;
  gap: 0.3125rem;
  letter-spacing: 0.01em;
}

.btn-pro .bi {
  font-size: 0.9375rem;
}

.btn-link {
  --bs-btn-color: var(--color-ink);
  --bs-btn-hover-color: var(--color-ink-hover);
  --bs-btn-active-color: var(--color-ink-hover);
}

.btn.btn-icon {
  flex: none;
  width: var(--control-height);
  height: var(--control-height);
  padding: 0;
}

.btn-icon-flat {
  display: inline-flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  padding: 0;
  border: 0;
  background: none;
  color: var(--color-muted);
  cursor: pointer;
}

.btn-icon-flat:hover {
  background: var(--color-surface-alt);
  color: var(--color-ink);
}

.btn-icon-flat:focus-visible {
  outline: var(--focus-ring);
  outline-offset: -2px;
}

.link-reset {
  padding: 0;
  border: 0;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  color: var(--color-muted);
}

.link-reset:hover {
  color: var(--color-ink);
}

.link-reset[aria-pressed='true'] {
  color: var(--color-ink);
  text-decoration: underline;
}

.link-danger-flat {
  color: var(--color-danger);
}

/* Botões das áreas escuras */
.btn-stage {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  height: 2rem;
  padding: 0 0.625rem;
  border: 1px solid transparent;
  background: transparent;
  color: var(--color-stage-text);
  font: inherit;
  font-size: var(--fs-sm);
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
}

.btn-stage:hover:not(:disabled) {
  background: var(--color-stage-3);
}

.btn-stage:active:not(:disabled) {
  background: var(--color-stage-line);
}

.btn-stage:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
}

.btn-stage:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.btn-stage.btn-icon {
  width: 2rem;
  padding: 0;
}

.btn-stage[aria-pressed='true'],
.btn-stage[aria-expanded='true'] {
  color: var(--color-accent);
}

.btn-stage.btn-play {
  width: 2.5rem;
  height: 2.5rem;
  font-size: 1.25rem;
  color: var(--color-stage);
  background: var(--color-stage-text);
}

.btn-stage.btn-play:hover:not(:disabled) {
  background: #ffffff;
}

/* ---------- Cabeçalho ---------- */
.app-header {
  display: flex;
  flex: none;
  align-items: center;
  gap: var(--space-4);
  height: var(--header-height);
  padding: 0 var(--space-4);
  border-bottom: 1px solid var(--color-line);
  background: var(--color-surface);
}

.brand {
  display: flex;
  flex: none;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  background: var(--color-ink);
  color: var(--color-accent);
  font-size: 1rem;
}

.brand-title {
  margin: 0;
  color: var(--color-ink);
  font-size: var(--fs-lg);
  font-weight: 800;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.brand-tld {
  color: var(--color-muted);
  font-weight: 600;
}

.project-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
  padding-left: var(--space-4);
  border-left: 1px solid var(--color-line);
}

.project-name-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
  max-width: 18rem;
  padding: var(--space-1) var(--space-2);
  border: 1px solid transparent;
  background: none;
  color: var(--color-ink);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.project-name-btn:hover {
  border-color: var(--color-line-strong);
}

.project-name-btn:focus-visible {
  outline: var(--focus-ring);
}

.project-name-btn .bi {
  flex: none;
  font-size: var(--fs-xs);
  color: var(--color-muted);
}

.project-name {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.save-status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--fs-xs);
  color: var(--color-muted);
  white-space: nowrap;
}

.save-status:not(:empty)::before {
  content: '';
  width: 0.5rem;
  height: 0.5rem;
  background: var(--color-line-strong);
}

.save-status[data-state='saved']::before {
  background: #32d583;
}

.save-status[data-state='pending']::before,
.save-status[data-state='saving']::before {
  background: var(--color-accent);
}

.save-status[data-state='error'] {
  color: var(--color-danger);
}

.save-status[data-state='error']::before {
  background: var(--color-danger);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
}

.final-duration {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0 var(--space-2);
  font-size: var(--fs-sm);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--color-muted);
}

.compat-banner {
  flex: none;
  padding: var(--space-2) var(--space-4);
  border-bottom: 1px solid #fed7aa;
  background: #fff7ed;
  color: #7c2d12;
  font-size: var(--fs-sm);
}

/* ---------- Estrutura principal ---------- */
.app-main {
  display: grid;
  flex: 1;
  grid-template-columns: var(--library-width) minmax(0, 1fr) var(--panel-width);
  min-height: 0;
}

body[data-library='closed'] .app-main {
  grid-template-columns: 0 minmax(0, 1fr) var(--panel-width);
}

body[data-library='closed'] .library {
  visibility: hidden;
}

.workspace {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  background: var(--color-stage);
  color: var(--color-stage-text);
}

/* ---------- Biblioteca de templates ---------- */
.library {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  border-right: 1px solid var(--color-line);
  background: var(--color-surface);
}

.library-head {
  display: flex;
  flex: none;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-2) var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--color-line);
}

.library-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
  font-size: var(--fs-md);
  font-weight: 800;
}

.library-body {
  flex: 1;
  min-height: 0;
  padding: var(--space-3);
  overflow-y: auto;
}

.library-subtitle {
  margin: var(--space-3) 0 var(--space-1);
  font-size: var(--fs-2xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.recent-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.recent-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0.1875rem 0.5rem;
  border: 1px solid var(--color-line-strong);
  background: var(--color-surface);
  color: var(--color-ink);
  font: inherit;
  font-size: var(--fs-xs);
  font-weight: 600;
  cursor: pointer;
}

.recent-chip:hover {
  border-color: var(--color-ink);
}

.library .template-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3) var(--space-2);
  margin-top: var(--space-4);
}

.library-empty {
  grid-column: 1 / -1;
  margin: var(--space-2) 0 0;
  font-size: var(--fs-xs);
  color: var(--color-muted);
}

.library-scrim {
  display: none;
}

.lib-item {
  position: relative;
  min-width: 0;
}

.fav-btn {
  position: absolute;
  bottom: 2px;
  left: 2px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  padding: 0;
  border: 0;
  background: none;
  color: #b3b3b3;
  font-size: 0.75rem;
  cursor: pointer;
}

.fav-btn:hover,
.fav-btn[aria-pressed='true'] {
  color: #e0a800;
}

.btn-check:checked ~ .fav-btn {
  color: #8a8a8a;
}

.btn-check:checked ~ .fav-btn[aria-pressed='true'] {
  color: var(--color-accent);
}

.fav-btn:focus-visible {
  outline: 2px solid var(--color-accent);
}

/* ---------- Palco ---------- */
.stage {
  display: flex;
  flex: 1;
  flex-direction: column;
  min-height: 0;
}

.stage-bar {
  display: grid;
  flex: none;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3) 0;
}

.stage-bar > :first-child {
  justify-self: start;
}

.stage-tools {
  display: flex;
  justify-self: end;
  gap: 2px;
}

.seg-dark {
  display: inline-flex;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 1px solid var(--color-stage-line);
}

.seg-dark label {
  padding: 0.3125rem 0.625rem;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-stage-muted);
  cursor: pointer;
  user-select: none;
}

.seg-dark label:not(:first-of-type) {
  border-left: 1px solid var(--color-stage-line);
}

.seg-dark label:hover {
  color: var(--color-stage-text);
}

.seg-dark .btn-check:checked + label {
  background: var(--color-stage-text);
  color: var(--color-stage);
}

.seg-dark .btn-check:focus-visible + label {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
}

.stage-viewport {
  position: relative;
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  min-height: 0;
  padding: var(--space-3);
  overflow: hidden;
}

.stage-viewport:focus {
  outline: none;
}

.stage-canvas {
  display: block;
  max-width: 100%;
  max-height: 100%;
  background: #000000;
  touch-action: none;
}

.stage-canvas.is-grab {
  cursor: grab;
}

.stage-canvas.is-move {
  cursor: move;
}

.stage-canvas.is-grabbing {
  cursor: grabbing;
}

.dropzone {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  overflow-y: auto;
  pointer-events: none;
}

.dropzone-card {
  width: min(26rem, 100%);
  margin: auto;
  padding: var(--space-5);
  border: 1px dashed #4a4a4a;
  background: rgba(19, 19, 19, 0.94);
  color: var(--color-stage-text);
  pointer-events: auto;
}

.dropzone-kicker {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-3);
  font-size: var(--fs-xs);
  font-weight: 700;
  color: var(--color-accent);
}

.dropzone-title {
  margin: 0 0 var(--space-3);
  color: #ffffff;
  font-size: 1.375rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.dropzone-steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-1) var(--space-3);
  margin: 0 0 var(--space-4);
  padding: 0;
  counter-reset: step;
  list-style: none;
  font-size: var(--fs-sm);
  color: var(--color-stage-muted);
}

.dropzone-steps li {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  counter-increment: step;
}

.dropzone-steps li::before {
  content: counter(step);
  display: inline-flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  background: var(--color-stage-3);
  color: var(--color-stage-text);
  font-size: var(--fs-2xs);
  font-weight: 800;
}

.dropzone-text {
  margin: var(--space-2) 0 0;
  font-size: var(--fs-xs);
  color: var(--color-stage-muted);
}

.dropzone-subtitle {
  margin: var(--space-4) 0 var(--space-2);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-stage-line);
  font-size: var(--fs-2xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-stage-muted);
}

.stage-loading {
  position: absolute;
  top: 50%;
  left: 50%;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  transform: translate(-50%, -50%);
  background: rgba(19, 19, 19, 0.92);
  font-size: var(--fs-sm);
}

.player-controls {
  display: flex;
  flex: none;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2);
}

.time-readout {
  min-width: 9.5rem;
  margin: 0 var(--space-2);
  font-size: var(--fs-sm);
  font-variant-numeric: tabular-nums;
  text-align: center;
  color: var(--color-stage-muted);
}

.time-readout #timeCurrent {
  font-weight: 600;
  color: var(--color-stage-text);
}

/* ---------- Cortes ---------- */
.clips {
  container-type: inline-size;
  flex: none;
  border-top: 1px solid var(--color-stage-line);
  background: var(--color-stage-2);
}

.clips-head {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-2) 0 var(--space-3);
}

.clips-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-stage-muted);
}

.clips-count {
  padding: 0 0.3125rem;
  background: var(--color-stage-3);
  color: var(--color-stage-text);
  letter-spacing: 0;
}

.clips-count:empty {
  display: none;
}

.clips-actions {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: auto;
}

@container (max-width: 560px) {
  .clips-actions .btn-label {
    display: none;
  }
}

.clips-list {
  display: flex;
  gap: var(--space-2);
  margin: 0;
  padding: var(--space-2) var(--space-3);
  overflow-x: auto;
  list-style: none;
  scrollbar-color: #4a4a4a transparent;
  scrollbar-width: thin;
}

.clip-card {
  display: flex;
  flex: none;
  align-items: stretch;
  border: 1px solid var(--color-stage-line);
  background: var(--color-stage);
}

.clip-card.is-active {
  border-color: var(--color-accent);
}

.clip-select {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  width: 12rem;
  min-width: 0;
  padding: var(--space-1);
  border: 0;
  background: none;
  color: var(--color-stage-text);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.clip-select:hover {
  background: var(--color-stage-3);
}

.clip-select:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
}

.clip-thumb {
  display: inline-flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  background: var(--color-stage-3);
  color: var(--color-stage-muted);
  object-fit: cover;
}

.clip-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.clip-name {
  overflow: hidden;
  font-size: var(--fs-sm);
  font-weight: 700;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.clip-meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-2xs);
  font-variant-numeric: tabular-nums;
  color: var(--color-stage-muted);
}

.clip-status {
  padding: 0 0.25rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.clip-status--editing {
  background: var(--color-stage-3);
  color: var(--color-stage-muted);
}

.clip-status--ready {
  background: #84adff;
  color: #0b1b3a;
}

.clip-status--exported {
  background: #32d583;
  color: #053321;
}

.clip-tools {
  display: grid;
  grid-auto-flow: column;
  grid-template-rows: repeat(2, 1fr);
  border-left: 1px solid var(--color-stage-line);
}

.clip-tool {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.625rem;
  min-height: 1.5rem;
  padding: 0;
  border: 0;
  background: none;
  color: var(--color-stage-muted);
  font-size: 0.75rem;
  cursor: pointer;
}

.clip-tool:hover:not(:disabled) {
  background: var(--color-stage-3);
  color: var(--color-stage-text);
}

.clip-tool:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.clip-tool[aria-pressed='true'] {
  color: #84adff;
}

.clip-tool:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
}

/* Menu "Estilo" (details/summary, sem JavaScript de terceiros) */
.menu {
  position: relative;
}

.menu > summary {
  list-style: none;
}

.menu > summary::-webkit-details-marker {
  display: none;
}

.menu-caret {
  font-size: 0.625rem;
}

.menu-list {
  position: absolute;
  right: 0;
  bottom: calc(100% + 4px);
  z-index: 40;
  display: flex;
  flex-direction: column;
  width: 16rem;
  padding: var(--space-1) 0;
  border: 1px solid var(--color-ink);
  background: var(--color-surface);
  color: var(--color-ink);
}

.menu-title {
  margin: var(--space-1) var(--space-3);
  font-size: var(--fs-2xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.menu-list button {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border: 0;
  background: none;
  color: var(--color-ink);
  font: inherit;
  font-size: var(--fs-sm);
  text-align: left;
  cursor: pointer;
}

.menu-list button:hover:not(:disabled) {
  background: var(--color-surface-alt);
}

.menu-list button:disabled {
  color: #a0a0a0;
  cursor: not-allowed;
}

.menu-list hr {
  margin: var(--space-1) 0;
  border-color: var(--color-line);
  opacity: 1;
}

/* ---------- Linha do tempo ---------- */
.timeline {
  position: relative;
  flex: none;
  border-top: 1px solid var(--color-stage-line);
  background: var(--color-stage-2);
  container-type: inline-size;
}

/* Trilha estreita (biblioteca aberta, notebook): só ícones na barra de ferramentas */
@container (max-width: 1080px) {
  .tl-toolbar .btn-label,
  .tl-toolbar .tl-zoom-range {
    display: none;
  }
}

.tl-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2px var(--space-2);
  min-height: 2.75rem;
  padding: var(--space-1) var(--space-2);
  border-bottom: 1px solid var(--color-stage-line);
}

.tl-group {
  display: flex;
  align-items: center;
  gap: 2px;
}

.tl-group + .tl-group {
  padding-left: var(--space-2);
  border-left: 1px solid var(--color-stage-line);
}

.tl-group .pro-badge {
  margin-left: 2px;
}

.tl-info {
  flex: 1 1 8rem;
  min-width: 0;
  margin: 0 var(--space-2);
  overflow: hidden;
  font-size: var(--fs-xs);
  font-variant-numeric: tabular-nums;
  text-align: right;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: var(--color-stage-muted);
}

.tl-info strong {
  font-weight: 600;
  color: var(--color-stage-text);
}

.wave-status {
  font-size: var(--fs-2xs);
  color: var(--color-stage-muted);
}

.wave-status:empty {
  display: none;
}

.tl-zoom {
  padding-left: var(--space-2);
  border-left: 1px solid var(--color-stage-line);
}

.tl-zoom-range {
  width: 5rem;
  accent-color: var(--color-accent);
}

.tl-viewport {
  position: relative;
  height: var(--timeline-height);
  user-select: none;
  -webkit-user-select: none;
}

.tl-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.tl-scroll {
  position: absolute;
  inset: 0;
  overflow-x: auto;
  overflow-y: hidden;
  touch-action: pan-x;
  scrollbar-color: #4a4a4a transparent;
  scrollbar-width: thin;
}

.tl-content {
  position: relative;
  min-width: 100%;
  height: 100%;
}

/* Faixa da régua: arrastar aqui move o cursor (inclusive no toque); os marcadores ficam nela */
.tl-ruler-hit {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: var(--timeline-ruler-height);
  cursor: ew-resize;
  touch-action: none;
}

.tl-segment {
  position: absolute;
  top: var(--timeline-track-top);
  height: var(--timeline-track-height);
  border: 2px solid var(--color-accent);
  cursor: pointer;
}

.tl-segment.is-selected {
  background: rgba(255, 204, 0, 0.12);
}

.tl-segment:not(.is-selected) {
  border-color: rgba(255, 204, 0, 0.5);
}

.tl-handle {
  position: absolute;
  top: -2px;
  bottom: -2px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  padding: 0;
  border: 0;
  background: var(--color-accent);
  cursor: ew-resize;
  touch-action: none;
}

.tl-handle::after {
  content: '';
  width: 2px;
  height: 40%;
  background: rgba(19, 19, 19, 0.6);
}

.tl-handle--start {
  left: -2px;
}

.tl-handle--end {
  right: -2px;
}

.tl-segment:not(.is-selected) .tl-handle {
  background: rgba(255, 204, 0, 0.5);
}

.tl-handle:focus-visible {
  z-index: 2;
  outline: 2px solid #ffffff;
  outline-offset: 1px;
}

/* O cursor não captura cliques: clicar/arrastar na trilha já move o cursor */
.tl-playhead {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 3;
  width: 2px;
  margin-left: -1px;
  background: #ffffff;
  pointer-events: none;
}

.tl-playhead::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  width: 12px;
  height: 12px;
  transform: translateX(-50%);
  background: #ffffff;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
}

.tl-playhead:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.tl-empty {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 0 var(--space-4);
  font-size: var(--fs-sm);
  text-align: center;
  color: var(--color-stage-muted);
}

/* Painéis flutuantes da trilha (silêncios, marcador): abrem sobre o palco, a trilha fica visível */
.tl-popover {
  position: absolute;
  right: var(--space-2);
  bottom: calc(100% + var(--space-2));
  z-index: 30;
  width: min(21rem, calc(100% - 1rem));
  max-height: 60vh;
  padding: var(--space-3);
  overflow-y: auto;
  border: 1px solid var(--color-ink);
  background: var(--color-surface);
  color: var(--color-ink);
}

.popover-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.popover-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
  font-size: var(--fs-md);
  font-weight: 800;
}

.popover-label {
  margin: var(--space-3) 0 var(--space-1);
  font-size: var(--fs-2xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.popover-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-1);
}

.popover-summary {
  margin: var(--space-2) 0 0;
  padding: var(--space-2);
  background: var(--color-surface-alt);
  font-size: var(--fs-xs);
}

.popover-foot {
  display: flex;
  justify-content: flex-end;
  margin-top: var(--space-3);
}

.tl-popover--marker .popover-foot {
  justify-content: flex-start;
}

.marker-kinds {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin-top: var(--space-2);
}

.kind-option label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0.1875rem 0.4375rem;
  border: 1px solid var(--color-line-strong);
  font-size: var(--fs-xs);
  font-weight: 600;
  cursor: pointer;
}

.kind-option .btn-check:checked + label {
  border-color: var(--color-ink);
  background: var(--color-ink);
  color: #ffffff;
}

.kind-option .btn-check:focus-visible + label {
  outline: var(--focus-ring);
  outline-offset: 2px;
}

.kind-dot {
  width: 0.625rem;
  height: 0.625rem;
}

/* ---------- Painel de propriedades ---------- */
.panel {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  border-left: 1px solid var(--color-line);
  background: var(--color-surface);
}

.panel-tabs {
  display: flex;
  flex: none;
  border-bottom: 1px solid var(--color-line);
}

.panel-tabs [role='tab'] {
  display: inline-flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-width: 0;
  margin-bottom: -1px;
  padding: var(--space-2) 2px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: none;
  color: var(--color-muted);
  font: inherit;
  font-size: var(--fs-2xs);
  font-weight: 600;
  cursor: pointer;
}

.panel-tabs [role='tab'] .bi {
  font-size: 1.0625rem;
}

.panel-tabs [role='tab'] span {
  max-width: 100%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.panel-tabs [role='tab']:hover {
  color: var(--color-ink);
}

.panel-tabs [role='tab'][aria-selected='true'] {
  border-bottom-color: var(--color-ink);
  color: var(--color-ink);
}

.panel-tabs [role='tab']:focus-visible {
  outline: var(--focus-ring);
  outline-offset: -2px;
}

.panel-body {
  flex: 1;
  min-height: 0;
  padding: 0 var(--space-4) var(--space-5);
  overflow-y: auto;
}

.panel-body:focus-visible {
  outline: var(--focus-ring);
  outline-offset: -2px;
}

.group {
  min-width: 0;
  margin: 0;
  padding: var(--space-4) 0;
  border: 0;
  border-bottom: 1px solid var(--color-line);
}

.group:last-child {
  border-bottom: 0;
}

/* float: left tira a legenda da borda do fieldset e a coloca dentro do espaçamento */
.group-legend {
  display: flex;
  float: left;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  width: 100%;
  margin: 0 0 var(--space-3);
  padding: 0;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.group-legend > span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.legend-actions {
  display: inline-flex;
  gap: var(--space-3);
}

.group-hint {
  margin: 0 0 var(--space-3);
}

.field {
  min-width: 0;
  margin: 0 0 var(--space-3);
  padding: 0;
  border: 0;
}

.field:last-child {
  margin-bottom: 0;
}

.field--spaced {
  margin-top: var(--space-3);
}

.field-label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-2);
  width: 100%;
  margin-bottom: var(--space-1);
  padding: 0;
  font-size: var(--fs-sm);
  font-weight: 600;
}

.label-text {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

legend.field-label {
  float: left;
}

/* Tudo depois da legenda flutuante começa abaixo dela (mesmo se o 1º irmão estiver oculto) */
legend ~ * {
  clear: left;
}

.field-hint {
  margin: var(--space-1) 0 0;
  font-size: var(--fs-xs);
  color: var(--color-muted);
}

.field-hint + .btn,
.field-hint + .btn-row {
  margin-top: var(--space-2);
}

.field-row {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: var(--space-2);
}

.field-grid {
  display: grid;
  gap: var(--space-2) var(--space-3);
}

.field-grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.field-grid .field {
  margin: 0;
}

.range-value {
  font-size: var(--fs-xs);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--color-muted);
}

.range-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.btn-row .btn {
  flex: 1 1 auto;
}

.btn-row + .field-hint {
  margin-top: var(--space-2);
}

/* ---------- Formulários ---------- */
.form-control,
.form-select {
  border-color: var(--color-line-strong);
  font-size: var(--fs-md);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--color-ink);
  outline: 1px solid var(--color-ink);
  outline-offset: 0;
  box-shadow: none;
}

.form-select-sm,
.form-control-sm {
  font-size: var(--fs-sm);
}

textarea.form-control {
  min-height: 4.5rem;
  line-height: 1.4;
  resize: vertical;
}

.input-group-text {
  border-color: var(--color-line-strong);
  background: var(--color-surface-alt);
  color: var(--color-muted);
  font-size: var(--fs-md);
}

.form-check-input {
  border-color: var(--color-line-strong);
  border-radius: 0 !important;
}

.form-check-input:checked {
  border-color: var(--color-ink);
  background-color: var(--color-ink);
}

.form-check-input:focus {
  border-color: var(--color-ink);
  outline: var(--focus-ring);
  outline-offset: 2px;
  box-shadow: none;
}

.form-check-label {
  font-size: var(--fs-sm);
}

.form-range {
  height: 1.25rem;
}

.form-range:focus {
  box-shadow: none;
}

.form-range:focus-visible {
  outline: var(--focus-ring);
  outline-offset: 3px;
}

/* Os pseudo-elementos de cada motor ficam em regras separadas de propósito:
   um seletor desconhecido invalidaria a regra inteira. */
.form-range::-webkit-slider-runnable-track {
  height: 0.25rem;
  border-radius: 0;
  background: var(--color-line);
}

.form-range::-webkit-slider-thumb {
  width: 1rem;
  height: 1rem;
  margin-top: -0.375rem;
  border-radius: 0;
  background: var(--color-ink);
  box-shadow: none;
}

.form-range:focus::-webkit-slider-thumb {
  box-shadow: none;
}

.form-range::-webkit-slider-thumb:active {
  background: var(--color-ink-hover);
}

.form-range::-moz-range-track {
  height: 0.25rem;
  border-radius: 0;
  background: var(--color-line);
}

.form-range::-moz-range-thumb {
  width: 1rem;
  height: 1rem;
  border: 0;
  border-radius: 0;
  background: var(--color-ink);
  box-shadow: none;
}

.form-range:focus::-moz-range-thumb {
  box-shadow: none;
}

.form-range::-moz-range-thumb:active {
  background: var(--color-ink-hover);
}

/* Botões segmentados gerados pelos esquemas */
.seg-light .btn {
  flex: 1 1 0;
  min-width: 0;
  padding-right: var(--space-1);
  padding-left: var(--space-1);
  font-size: var(--fs-sm);
}

.seg-light .btn .pro-badge,
.seg-grid .btn .pro-badge {
  margin-left: 2px;
}

.seg-label {
  overflow: hidden;
  text-overflow: ellipsis;
}

.seg-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-1);
}

.seg-grid .btn {
  min-width: 0;
  padding: 0.375rem var(--space-1);
  font-size: var(--fs-md);
  font-weight: 600;
}

/* Amostras de fonte (o nome aparece na própria fonte) */
.ff-inter {
  font-family: var(--font-sans);
}

.ff-serif {
  font-family: 'Playfair Display', Georgia, 'Times New Roman', serif;
  font-weight: 700;
}

.seg-grid .btn.ff-condensed,
.ff-condensed {
  font-family: Anton, Impact, 'Arial Narrow', sans-serif;
  font-weight: 400;
  letter-spacing: 0.03em;
}

.seg-grid .btn.ff-hand,
.ff-hand {
  font-family: Caveat, 'Segoe Print', 'Bradley Hand', cursive;
  font-size: 1.0625rem;
  font-weight: 700;
}

/* Cor: seletor + código hexadecimal */
.color-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(6.75rem, 1fr));
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.color-grid:last-child {
  margin-bottom: 0;
}

.color-row {
  display: flex;
}

.form-control-color {
  flex: none;
  width: 2.5rem;
  height: var(--control-height);
  padding: 0.1875rem;
  border-right: 0;
}

.hex-input {
  min-width: 0;
  padding-right: var(--space-2);
  padding-left: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  text-transform: uppercase;
}

/* Paletas e estilos rápidos */
.theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(6.5rem, 1fr));
  gap: var(--space-3) var(--space-2);
}

.theme-chip {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
  padding: var(--space-2);
  border: 1px solid var(--color-line-strong);
  background: var(--color-surface);
  color: var(--color-ink);
  font: inherit;
  font-size: var(--fs-xs);
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.theme-chip:hover {
  border-color: var(--color-ink);
}

.theme-chip:focus-visible {
  outline: var(--focus-ring);
  outline-offset: 2px;
}

.theme-swatch {
  display: inline-flex;
  flex: none;
}

.theme-dot {
  width: 0.75rem;
  height: 1.25rem;
  border: 1px solid rgba(0, 0, 0, 0.12);
}

.theme-dot + .theme-dot {
  margin-left: -1px;
}

.theme-name {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

/* Tamanho e posição da mídia */
.dim-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
  margin: var(--space-3) 0;
}

.dim-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-1);
  font-size: var(--fs-sm);
  font-weight: 600;
}

.dim-input {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-size: var(--fs-xs);
  color: var(--color-muted);
}

.dim-input .form-control {
  width: 4.25rem;
  padding: 0.125rem var(--space-1);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

/* ---------- Template ---------- */
.template-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
}

.template-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  min-height: 4.25rem;
  padding: var(--space-2) var(--space-1);
  border: 1px solid var(--color-line-strong);
  font-size: var(--fs-sm);
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  user-select: none;
}

.template-card .bi {
  font-size: 1.25rem;
}

.template-name {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
}

.template-card:hover {
  border-color: var(--color-ink);
}

.btn-check:checked + .template-card {
  border-color: var(--color-ink);
  background: var(--color-ink);
  color: #ffffff;
}

.btn-check:focus-visible + .template-card {
  outline: var(--focus-ring);
  outline-offset: 2px;
}

.template-head {
  padding-top: var(--space-3);
}

.template-title {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.template-title-icon {
  display: inline-flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  background: var(--color-ink);
  color: #ffffff;
  font-size: 1.25rem;
}

.template-title-text {
  flex: 1;
  min-width: 0;
}

.template-kicker {
  margin: 0;
  font-size: var(--fs-2xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.template-title .template-name {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 800;
}

.template-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.template-links .btn {
  gap: var(--space-1);
}

.avatar-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

/* A foto é redonda porque é assim que aparece no vídeo */
.avatar-preview {
  flex: none;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--color-surface-alt);
  object-fit: cover;
}

.image-preview {
  flex: none;
  width: 3.5rem;
  height: 3.5rem;
  border: 1px solid var(--color-line);
  background-color: #ffffff;
  background-image:
    linear-gradient(45deg, #ededed 25%, transparent 25%),
    linear-gradient(-45deg, #ededed 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #ededed 75%),
    linear-gradient(-45deg, transparent 75%, #ededed 75%);
  background-position: 0 0, 0 6px, 6px -6px, -6px 0;
  background-size: 12px 12px;
  object-fit: contain;
}

.image-preview.is-empty {
  opacity: 0.6;
}

.avatar-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1) var(--space-2);
}

/* ---------- Mídia, textos, legendas e áudio ---------- */
.speed-group .btn {
  padding-right: 0;
  padding-left: 0;
  font-size: var(--fs-sm);
}

.preset-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3) var(--space-2);
  margin-bottom: var(--space-4);
}

.preset-grid .btn {
  position: relative;
  padding: 0.375rem var(--space-1);
  font-size: var(--fs-sm);
}

.text-intro {
  margin: 0 0 var(--space-3);
}

.text-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin: var(--space-3) 0 0;
  padding: 0;
  list-style: none;
}

.text-list:empty {
  display: none;
}

.text-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-2);
  width: 100%;
  padding: var(--space-2);
  border: 1px solid var(--color-line);
  background: var(--color-surface);
  color: var(--color-ink);
  font: inherit;
  font-size: var(--fs-sm);
  text-align: left;
  cursor: pointer;
}

.text-item:hover {
  border-color: var(--color-ink);
}

.text-item.is-selected {
  border-color: var(--color-ink);
  background: var(--color-ink);
  color: #ffffff;
}

.text-item:focus-visible {
  outline: var(--focus-ring);
  outline-offset: 2px;
}

.text-item-title {
  overflow: hidden;
  font-weight: 600;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.text-item-time {
  font-size: var(--fs-2xs);
  font-variant-numeric: tabular-nums;
  opacity: 0.75;
}

.time-row {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.time-label {
  font-size: var(--fs-sm);
  font-weight: 600;
}

.time-input {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  font-variant-numeric: tabular-nums;
}

.caption-file {
  margin: 0 0 var(--space-3);
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface-alt);
  font-size: var(--fs-sm);
  font-weight: 600;
}

.cue-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-height: 60vh;
  margin: var(--space-3) 0 0;
  padding: 0;
  overflow-y: auto;
  list-style: none;
}

.cue {
  padding: var(--space-2);
  border: 1px solid var(--color-line);
  border-left: 3px solid var(--color-line-strong);
}

.cue.is-active {
  border-left-color: var(--color-accent);
  background: #fffbea;
}

.cue-times {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-bottom: var(--space-1);
}

.cue-times .time-input {
  width: 5.75rem;
  padding: 0.125rem var(--space-1);
  font-size: var(--fs-xs);
}

.cue-arrow {
  color: var(--color-muted);
}

.cue-tools {
  display: flex;
  margin-left: auto;
}

.cue-play,
.cue-tool {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  padding: 0;
  border: 0;
  background: none;
  color: var(--color-muted);
  cursor: pointer;
}

.cue-play:hover,
.cue-tool:hover {
  background: var(--color-surface-alt);
  color: var(--color-ink);
}

.cue-play:focus-visible,
.cue-tool:focus-visible {
  outline: var(--focus-ring);
  outline-offset: -2px;
}

.cue-text {
  min-height: 2.75rem !important;
  font-size: var(--fs-sm);
}

.music-file {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
  margin: 0 0 var(--space-3);
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface-alt);
  font-size: var(--fs-sm);
  font-weight: 600;
}

.music-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

/* ---------- Avisos ---------- */
.notice {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  margin: var(--space-3) 0 0;
  padding: var(--space-2) var(--space-3);
  border-left: 3px solid var(--color-line-strong);
  background: var(--color-surface-alt);
  font-size: var(--fs-sm);
  color: var(--color-ink);
}

.notice--warning {
  border-left-color: var(--color-warning);
  background: #fff7ed;
}

.notice--error {
  margin-top: 0;
  border-left-color: var(--color-danger);
  background: #fef3f2;
}

.notice--stack {
  display: block;
}

.notice--stack p {
  margin: 0 0 var(--space-2);
}

/* ---------- Diálogos ---------- */
.dialog {
  width: min(34rem, calc(100vw - 2rem));
  max-height: calc(100dvh - 2rem);
  padding: 0;
  border: 1px solid var(--color-ink);
  background: var(--color-surface);
  color: var(--color-ink);
}

.dialog--small {
  width: min(26rem, calc(100vw - 2rem));
}

.dialog--wide {
  width: min(44rem, calc(100vw - 2rem));
}

.dialog::backdrop {
  background: rgba(19, 19, 19, 0.6);
}

.dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-line);
}

.dialog-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
  font-size: var(--fs-lg);
  font-weight: 700;
}

.dialog-body {
  padding: var(--space-4);
}

.dialog-body > p:last-child {
  margin-bottom: 0;
}

.dialog-foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--color-line);
}

.btn-close-flat {
  display: inline-flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border: 0;
  background: none;
  color: var(--color-ink);
  cursor: pointer;
}

.btn-close-flat:hover {
  background: var(--color-surface-alt);
}

.btn-close-flat:focus-visible {
  outline: var(--focus-ring);
}

.btn-group .btn small {
  font-size: var(--fs-xs);
  font-weight: 500;
  opacity: 0.75;
}

.btn-group .btn .pro-badge {
  margin-left: 2px;
}

.export-batch {
  margin: 0 0 var(--space-3);
  padding: var(--space-3);
  background: var(--color-surface-alt);
}

.export-batch-pick {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--color-muted);
}

.export-batch-pick .btn {
  padding: 0;
  font-size: var(--fs-xs);
}

.export-clip-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  max-height: 11rem;
  margin: 0 0 var(--space-3);
  padding: 0;
  overflow-y: auto;
  list-style: none;
}

.export-clip .form-check-label {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  width: 100%;
}

.export-clip-name {
  overflow: hidden;
  font-weight: 600;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.export-clip-meta {
  flex: none;
  font-size: var(--fs-xs);
  font-variant-numeric: tabular-nums;
  color: var(--color-muted);
}

.export-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
  margin: var(--space-4) 0 0;
}

.export-summary div {
  min-width: 0;
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface-alt);
}

.export-summary dt {
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--color-muted);
}

.export-summary dd {
  margin: 0;
  overflow-wrap: anywhere;
  font-size: var(--fs-sm);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.export-progress {
  display: block;
  width: 100%;
  height: 0.5rem;
  border: 0;
  background: var(--color-line);
  appearance: none;
  -webkit-appearance: none;
}

.export-progress::-webkit-progress-bar {
  background: var(--color-line);
}

.export-progress::-webkit-progress-value {
  background: var(--color-ink);
}

.export-progress::-moz-progress-bar {
  background: var(--color-ink);
}

.export-status {
  margin: var(--space-3) 0 0;
  font-size: var(--fs-sm);
  font-variant-numeric: tabular-nums;
  color: var(--color-muted);
}

.export-result {
  display: block;
  width: 100%;
  max-height: 55dvh;
  background: #000000;
  object-fit: contain;
}

.export-history {
  margin-top: var(--space-3);
  font-size: var(--fs-sm);
}

.export-history summary {
  font-weight: 600;
  cursor: pointer;
}

.history-list,
.queue-list,
.result-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin: var(--space-2) 0 0;
  padding: 0;
  list-style: none;
}

.history-item,
.result-item,
.queue-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 2px var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface-alt);
  font-size: var(--fs-sm);
}

.result-item {
  grid-template-columns: minmax(0, 1fr) auto auto;
}

.history-name,
.result-name,
.queue-name {
  overflow: hidden;
  font-weight: 600;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.history-meta,
.result-meta,
.queue-status {
  font-size: var(--fs-xs);
  color: var(--color-muted);
}

.history-item {
  grid-template-columns: minmax(0, 1fr);
}

.history-item--error .history-meta,
.result-item--error .result-meta,
.queue-item--error .queue-status {
  color: var(--color-danger);
}

.queue-item--done .queue-status,
.result-item--done .result-meta {
  color: var(--color-success);
}

.queue-item--running {
  border-left: 3px solid var(--color-accent);
}

.queue-item .export-progress {
  grid-column: 1 / -1;
  height: 0.25rem;
}

/* Projetos */
.projects-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.project-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.project-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2);
  border: 1px solid var(--color-line);
}

.project-item.is-current {
  border-color: var(--color-ink);
}

.project-thumb {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  background: var(--color-surface-alt);
  color: var(--color-muted);
  font-size: 1.25rem;
  object-fit: cover;
}

.project-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.project-name-text,
.project-info .project-name {
  font-weight: 700;
}

.project-meta,
.project-note {
  overflow: hidden;
  font-size: var(--fs-xs);
  white-space: nowrap;
  text-overflow: ellipsis;
  color: var(--color-muted);
}

.project-note {
  color: var(--color-warning);
  white-space: normal;
}

.project-actions {
  display: flex;
  align-items: center;
  gap: 2px;
}

.projects-empty {
  margin: var(--space-3) 0;
  padding: var(--space-4);
  background: var(--color-surface-alt);
  font-size: var(--fs-sm);
  text-align: center;
}

/* Projetos recentes na tela inicial (fundo escuro) */
.project-list--compact .project-item {
  grid-template-columns: auto minmax(0, 1fr) auto;
  border-color: var(--color-stage-line);
}

.project-list--compact .project-thumb {
  width: 2.25rem;
  height: 2.25rem;
  background: var(--color-stage-3);
}

.project-list--compact .project-name {
  color: var(--color-stage-text);
  font-size: var(--fs-sm);
}

.project-list--compact .project-meta {
  color: var(--color-stage-muted);
}

.project-list--compact .btn-ink {
  --bs-btn-bg: var(--color-stage-text);
  --bs-btn-border-color: var(--color-stage-text);
  --bs-btn-color: var(--color-stage);
  --bs-btn-hover-bg: #ffffff;
  --bs-btn-hover-color: var(--color-stage);
}

/* Assinar PRO */
.dialog--pro {
  width: min(30rem, calc(100vw - 2rem));
  border-top: 4px solid var(--color-accent);
}

.pro-hero {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.pro-hero-icon {
  display: inline-flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 3.25rem;
  height: 3.25rem;
  background: var(--color-accent);
  color: var(--color-accent-ink);
  font-size: 1.625rem;
}

.pro-kicker {
  margin: 0;
  font-size: var(--fs-xs);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-warning);
}

.pro-lead {
  margin: var(--space-1) 0 0;
  font-size: var(--fs-lg);
  font-weight: 600;
  line-height: 1.4;
}

.pro-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  list-style: none;
}

.pro-list li {
  display: flex;
  gap: var(--space-3);
  font-size: var(--fs-sm);
}

.pro-list .bi {
  flex: none;
  font-size: 1.125rem;
}

.pro-list strong {
  display: block;
  font-weight: 700;
}

.pro-list span {
  color: var(--color-muted);
}

/* Atalhos */
.shortcut-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}

.shortcut-table th,
.shortcut-table td {
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-line);
  vertical-align: top;
}

.shortcut-table th {
  width: 45%;
  padding-right: var(--space-3);
  font-weight: 500;
  white-space: nowrap;
}

.shortcut-table tr:last-child th,
.shortcut-table tr:last-child td {
  border-bottom: 0;
}

kbd {
  display: inline-block;
  min-width: 1.5rem;
  padding: 0.0625rem 0.375rem;
  border: 1px solid var(--color-line-strong);
  border-bottom-width: 2px;
  border-radius: 0;
  background: var(--color-surface-alt);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: var(--fs-xs);
  font-weight: 700;
  text-align: center;
}

/* ---------- Notificações ---------- */
.toasts {
  position: fixed;
  right: var(--space-4);
  bottom: var(--space-4);
  z-index: 1080;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  width: min(24rem, calc(100vw - 2rem));
  pointer-events: none;
}

.toast-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-3) var(--space-3) var(--space-4);
  border-left: 4px solid #84adff;
  background: var(--color-ink);
  color: #ffffff;
  font-size: var(--fs-sm);
  pointer-events: auto;
  animation: toast-in 0.18s ease-out;
}

.toast-item--success {
  border-left-color: #32d583;
}

.toast-item--warning {
  border-left-color: #fdb022;
}

.toast-item--error {
  border-left-color: #f97066;
}

.toast-item p {
  flex: 1;
  margin: 0;
}

.toast-close {
  padding: 0;
  border: 0;
  background: none;
  color: #ffffff;
  line-height: 1;
  opacity: 0.7;
  cursor: pointer;
}

.toast-close:hover,
.toast-close:focus-visible {
  opacity: 1;
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(0.5rem);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

/* ---------- Arrastar e soltar ---------- */
.drop-overlay {
  position: fixed;
  inset: 0;
  z-index: 1070;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  border: 3px dashed var(--color-accent);
  background: rgba(19, 19, 19, 0.82);
  color: #ffffff;
  font-size: 1.125rem;
  font-weight: 700;
  text-align: center;
  pointer-events: none;
}

.drop-overlay p {
  margin: 0;
}

/* ---------- Mídia de origem (renderizada no canvas) ---------- */
.media-source {
  display: none;
}

.noscript {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  background: var(--color-surface);
  font-size: var(--fs-lg);
  font-weight: 600;
}

/* ---------- Responsivo ---------- */
@media (max-width: 1439.98px) {
  :root {
    --panel-width: 22rem;
    --library-width: 13.5rem;
  }

  .save-status {
    font-size: 0;
  }

  .save-status:not(:empty)::before {
    font-size: var(--fs-xs);
  }
}

/* Até 1199 px a biblioteca vira gaveta sobre a tela */
@media (max-width: 1199.98px) {
  :root {
    --panel-width: 21rem;
  }

  .app-main,
  body[data-library='closed'] .app-main {
    grid-template-columns: minmax(0, 1fr) var(--panel-width);
  }

  .library {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 1050;
    width: min(19rem, 86vw);
    border-right: 1px solid var(--color-ink);
    transform: translateX(-100%);
    transition: transform 0.18s ease-out;
  }

  body[data-library='open'] .library {
    visibility: visible;
    transform: none;
  }

  body[data-library='closed'] .library {
    visibility: hidden;
  }

  body[data-library='open'] .library-scrim {
    position: fixed;
    inset: 0;
    z-index: 1040;
    display: block;
    background: rgba(19, 19, 19, 0.5);
  }

  .project-bar {
    padding-left: var(--space-3);
  }

  .final-duration {
    display: none;
  }
}

@media (max-width: 991.98px) {
  :root {
    --header-height: 3rem;
  }

  .app-header {
    gap: var(--space-2);
    padding: 0 var(--space-3);
  }

  .brand-tld {
    display: none;
  }

  /* Rótulos de botão viram "somente leitor de tela" (o ícone fica) */
  .btn-label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }

  .app-main,
  body[data-library='closed'] .app-main {
    grid-template-rows: auto minmax(0, 1fr);
    grid-template-columns: minmax(0, 1fr);
  }

  .stage {
    flex: none;
  }

  .stage-viewport {
    flex: none;
    height: 38vh;
    height: 38dvh;
    min-height: 13rem;
    padding: var(--space-2);
  }

  .panel {
    border-top: 1px solid var(--color-line);
    border-left: 0;
  }

  .tl-zoom-range {
    display: none;
  }

  .dropzone-title {
    font-size: 1.125rem;
  }

  .dropzone-steps {
    display: none;
  }
}

/* Celular deitado ou tela baixa: a página rola em vez de espremer o painel */
@media (max-width: 991.98px) and (max-height: 40rem) {
  body {
    height: auto;
    min-height: 100dvh;
    overflow: auto;
  }

  .app-main {
    grid-template-rows: auto auto;
  }

  .panel-body {
    overflow: visible;
  }
}

@media (max-width: 575.98px) {
  .project-bar {
    min-width: 0;
    padding-left: var(--space-2);
  }

  .project-name-btn {
    max-width: 7rem;
  }

  .save-status {
    display: none;
  }

  .pro-cta-word {
    display: none;
  }

  .btn-pro {
    --bs-btn-padding-x: 0.5rem;
  }

  .header-actions .btn-outline-ink,
  .header-actions .btn-ink {
    --bs-btn-padding-x: 0.5rem;
  }

  .stage-bar {
    grid-template-columns: auto 1fr auto;
    padding: var(--space-2) var(--space-2) 0;
  }

  .seg-dark {
    justify-self: center;
    overflow-x: auto;
  }

  .seg-dark label {
    padding: 0.3125rem 0.4375rem;
  }

  .tl-info {
    flex-basis: 100%;
    order: 5;
    margin: 0;
    padding: 0 var(--space-1) var(--space-1);
    text-align: left;
  }

  .time-readout {
    min-width: 0;
  }

  .clip-select {
    width: 10rem;
  }

  .dim-grid {
    grid-template-columns: 1fr;
  }

  .project-item {
    grid-template-columns: minmax(0, 1fr);
  }

  .project-item .project-thumb {
    display: none;
  }
}

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