@font-face {
 font-family: Silkscreen;
 src: url('./fonts/silkscreen/Silkscreen-Regular.ttf') format('truetype');
 font-style: normal; font-weight: 400 900; font-display: swap;
}
:root {
  color-scheme: dark;
  --bg: #0a0d11;
  --panel: #11151b;
  --line: #252d37;
  --text: #e7ecf2;
  --muted: #8190a4;
  --amber: #ffac4b;
  --mint: #85dbc0;
  --mono: Consolas, "Liberation Mono", monospace;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-size: 13px;
}
* {
  box-sizing: border-box;
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}
input,
textarea {
  -webkit-user-select: text;
  user-select: text;
  -webkit-touch-callout: default;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  overflow: hidden;
}
button,
input,
select,
textarea {
  font: inherit;
}
button,
a,
input,
select,
textarea {
  outline-offset: 3px;
}
button {
  cursor: pointer;
  border: 1px solid var(--line);
  color: inherit;
  border-radius: 6px;
  background: #171e27;
  padding: 9px 12px;
  transition:
    background 0.15s,
    border-color 0.15s;
}
button:hover {
  border-color: #59717f;
  background: #202c36;
}
button:disabled {
  opacity: 0.35;
  cursor: default;
}
a {
  color: var(--mint);
  text-decoration: none;
  -webkit-user-drag: none;
}
button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--mint);
}
input,
select,
textarea {
  width: 100%;
  padding: 10px 11px;
  border: 1px solid #303b49;
  border-radius: 5px;
  background: #0d1219;
  color: var(--text);
  outline-color: var(--mint);
}
input[type="range"] {
  padding: 0;
  accent-color: var(--mint);
}
input[type="color"] {
  height: 36px;
  padding: 3px;
}
input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--mint);
}
input[readonly],
textarea[readonly] {
  color: #a6cec2;
  border-color: #304a44;
  background: #14201e;
}
label {
  display: block;
  font-size: 11px;
  color: #aab7c9;
  margin: 18px 0 8px;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1 {
  font-size: 23px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.7px;
}
h2 {
  font-size: 15px;
  font-weight: 600;
}
h3 {
  font-size: 12px;
  font-weight: 600;
}
.muted {
  color: var(--muted);
  line-height: 1.7;
  margin: 12px 0;
}
.small {
  font-size: 11px;
}
.eyebrow {
  font: 9px var(--mono);
  letter-spacing: 1.2px;
  color: var(--muted);
  margin-bottom: 10px;
}
.divider {
  height: 1px;
  background: var(--line);
  margin: 25px 0;
}
.primary {
  background: var(--amber);
  border-color: var(--amber);
  color: #17120a;
  font-weight: 650;
}
.primary:hover {
  background: #ffc06f;
  border-color: #ffc06f;
}
.secondary {
  background: #1a242e;
  font-size: 11px;
}
.quiet,
.icon {
  background: transparent;
  border-color: transparent;
  color: var(--muted);
}
.icon {
  font-size: 18px;
  padding: 5px 9px;
}
.full {
  display: block;
  width: 100%;
  margin-top: 14px;
}
.button-row {
  display: flex;
  gap: 6px;
  margin-top: 12px;
}
.button-row > * {
  flex: 1;
}
.check {
  display: flex;
  align-items: center;
  gap: 9px;
  line-height: 1.5;
}
.badge {
  font: 8px var(--mono);
  color: var(--amber);
  border: 1px solid #695132;
  border-radius: 3px;
  padding: 4px 5px;
}
.topbar {
  height: 65px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  background: #10141a;
  gap: 15px;
}
.brand {
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}
.brand-mark {
  font-size: 34px;
  color: var(--amber);
  line-height: 1;
}
.brand strong {
  font-size: 19px;
  letter-spacing: -0.5px;
}
.brand strong span {
  font-weight: 400;
  color: #7b8798;
}
#project-name {
  font: 11px var(--mono);
  color: #b2c5d5;
}
.top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
#save-state {
  font-size: 10px;
  color: var(--muted);
  margin-right: 8px;
}
.top-actions .primary {
  padding: 13px 20px;
}
.workspace {
  height: calc(100dvh - 65px);
  display: grid;
  grid-template-columns: 278px minmax(340px, 1fr) 300px;
}
.library {
  background: var(--panel);
  border-right: 1px solid var(--line);
  overflow: auto;
  scrollbar-width: thin;
  scrollbar-color: #354150 transparent;
}
.tabs {
  position: sticky;
  top: 0;
  background: #11151bf5;
  display: flex;
  gap: 4px;
  padding: 15px 18px;
  border-bottom: 1px solid var(--line);
  z-index: 2;
}
.tabs button {
  background: transparent;
  border: 0;
  font-size: 11px;
  color: var(--muted);
  flex: 1;
  padding: 8px;
}
.tabs .active {
  background: #283229;
  color: var(--mint);
}
.library section {
  padding: 24px 20px;
}
.library h1 {
  max-width: 220px;
}
.library .muted {
  font-size: 12px;
}
.clip-card {
  border: 1px solid #29333f;
  border-radius: 8px;
  background: #161c24;
  margin-top: 14px;
  overflow: hidden;
  cursor: grab;
}
.clip-card:hover {
  border-color: #b07e41;
}
.clip-card canvas {
  display: block;
  width: 100%;
  aspect-ratio: 1.65;
  pointer-events: none;
  background: radial-gradient(ellipse at center, #283c48, #111822);
}
.clip-card-body {
  padding: 13px 14px 14px;
}
.clip-card .card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 7px;
}
.clip-card strong {
  font-size: 13px;
}
.clip-card .badge {
  font-size: 7px;
  border-color: #3c4c58;
  color: #8aa6b8;
}
.clip-card[data-complexity="complex"] .badge {
  color: #c0a5ed;
  border-color: #5a496d;
}
.clip-card p {
  font-size: 10px;
  line-height: 1.6;
  color: var(--muted);
  margin-top: 7px;
}
.clip-card .card-add {
  font-size: 9px;
  color: var(--amber);
  margin-top: 10px;
  display: block;
}
.editor {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
}
.dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  background: var(--mint);
  border-radius: 50%;
  box-shadow: 0 0 8px #85dbc088;
  margin-right: 8px;
}
#active-clip-label {
  color: #64798d;
  margin-left: 9px;
}
.aspects {
  display: flex;
  background: #141b22;
  border: 1px solid #29333d;
  border-radius: 6px;
  padding: 3px;
  gap: 2px;
}
.aspects button {
  font: 9px var(--mono);
  padding: 5px 10px;
  background: transparent;
  border: 0;
  color: var(--muted);
}
.aspects .active {
  background: #2b353d;
  color: #e5f2ec;
}
.stage {
  flex: 1;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: radial-gradient(ellipse at center, #0f141a, #080b0f);
  overflow: hidden;
}
#canvas-wrap {
  position: relative;
  max-width: 100%;
  max-height: 100%;
  box-shadow: 0 16px 55px #0004;
}
#preview {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
}
#stage-message,
#frame-hint {
  position: absolute;
  left: 10px;
  right: 10px;
  top: 10px;
  font-size: 11px;
  line-height: 1.6;
  background: #102020e8;
  border: 1px solid #386157;
  border-radius: 5px;
  color: #b8e5d4;
  padding: 10px;
}
#frame-hint {
  top: auto;
  bottom: 10px;
  background: #241d13ed;
  border-color: #8a6734;
  color: #f8d3a0;
  font-size: 10px;
}
.transport {
  height: 51px;
  flex-shrink: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  background: #10151c;
}
.transport > div {
  display: flex;
  align-items: center;
  gap: 10px;
}
.play {
  border: 0;
  background: none;
  font-size: 17px;
  padding: 7px 10px;
}
.transport #timecode {
  font: 11px var(--mono);
  color: #bacbda;
}
.transport #playback-status {
  font: 10px var(--mono);
  color: #94a6b8;
}
.timeline-panel {
  flex-shrink: 0;
  background: #11161d;
  border-bottom: 1px solid var(--line);
  padding: 0 20px 8px;
}
.timeline-actions {
  display: flex;
  gap: 5px;
  align-items: center;
}
.timeline-actions .secondary {
  padding: 6px 9px;
  font-size: 11px;
}
.timeline-scroll {
  display: flex;
  position: relative;
  overflow: hidden;
}
.track-labels {
  width: 70px;
  flex-shrink: 0;
  background: #10151c;
  font-size: 11px;
  color: #a1b1c1;
  display: flex;
  flex-direction: column;
}
.track-labels span {
  flex-shrink: 0;
  border-bottom: 1px solid #303a44;
  padding-left: 6px;
}
.track-labels span:first-child {
  height: 29px;
  font: 12px var(--mono);
  padding-top: 5px;
}
.track-labels span:not(:first-child) {
  border-right: 1px solid #303a44;
  height: 48px;
  padding-top: 15px;
}
#timeline-body {
  position: relative;
  min-width: 0;
  flex: 1;
  /* Reserve room for the centered marker at the final ruler tick. */
  margin-right: 6px;
  overflow: visible;
}
.ruler {
  height: 29px;
  border-bottom: 1px solid #303a44;
  cursor: col-resize;
  touch-action: none;
  position: relative;
}
.ruler span {
  position: absolute;
  top: 4px;
  font: 13px var(--mono);
  line-height: 16px;
  color: #b4c3d2;
}
.ruler span:after {
  content: "";
  position: absolute;
  top: 18px;
  left: 0;
  height: 6px;
  width: 1px;
  background: #667d94;
}
.track {
  height: 48px;
  position: relative;
  border-bottom: 1px solid #303a44;
  padding: 2px 0;
}
#clip-track {
  display: flex;
}
.clip-item {
  position: relative;
  background: #4a3420;
  outline: 1px solid black;
  min-width: 0;
  height: 44px;
  border-radius: 2px;
  font-size: 12px;
  text-align: left;
  padding: 0 9px;
  cursor: grab;
  overflow: hidden;
  color: #eac59b;
  flex-shrink: 0;
}
.clip-item .clip-label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}
.clip-item[data-complexity="complex"] {
  background: #443342;
  border-color: #765365;
  color: #e4bad4;
}
.clip-item.selected {
  outline: 1px solid var(--amber);
  outline-offset: -2px;
}
.clip-item.active {
  box-shadow: inset 0 2px 0 #ffe7c477;
}

.clip-item.drag-over {
  outline: 2px dashed var(--mint);
  outline-offset: -2px;
}
.clip-resize {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 8px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  cursor: ew-resize;
  touch-action: none;
  z-index: 2;
}
.clip-resize:hover, .clip-resize:focus-visible, .clip-resize.invalid { background: transparent; border: 0; }
body.clip-resizing, body.clip-resizing * { cursor: ew-resize !important; }
.text-item {
  position: absolute;
  top: 2px;
  height: 44px;
  background: #173c33;
  /* border: 1px solid #326454; */
  outline: 1px solid black;
  border-radius: 2px;
  color: #a3dcc9;
  font-size: 12px;
  padding: 0 9px;
  text-align: left;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  touch-action: none;
  cursor: ew-resize;
}
.text-item.selected {
  outline: 2px solid var(--mint);
  outline-offset: -2px;
}
.text-item .text-link {
  font: 8px var(--mono);
  opacity: 0.6;
  margin-right: 4px;
}
#audio-bar {
  display: block;
  width: 100%;
  height: 44px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}
#audio-bar:hover { background: transparent; border-color: transparent; }
#audio-bar:focus-visible { outline: 1px solid var(--mint); outline-offset: -2px; }
#audio-waveform { display: block; width: 100%; height: 100%; pointer-events: none; }
#audio-bar.disabled {
  opacity: 1;
}
#audio-bar.selected { outline: 1px solid #b6a2d5; outline-offset: -2px; }
#audio-empty { display: block; padding: 0 9px; text-align: left; font-size: 11px; color: #9cabb9; }
#playhead {
  position: absolute;
  top: 20px;
  bottom: 0;
  width: 1px;
  background: var(--amber);
  pointer-events: none;
  z-index: 3;
}
#playhead:before {
  content: "";
  position: absolute;
  top: -5px;
  left: -5px;
  width: 11px;
  height: 8px;
  background: var(--amber);
  clip-path: polygon(0 0, 100% 0, 100% 50%, 50% 100%, 0 50%);
}
.timeline-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-left: 70px;
  margin-top: 7px;
  font: 10px var(--mono);
  color: #8fa5b8;
}
.timeline-foot button {
  font-size: 11px;
  padding: 3px 6px;
}
.editor footer {
  padding: 8px 20px;
  font: 11px var(--mono);
  line-height: 1.4;
  color: #738d9f;
  flex-shrink: 0;
  min-height: 29px;
}
.inspector {
  border-left: 1px solid var(--line);
  background: #11161c;
  overflow: auto;
  scrollbar-width: thin;
  scrollbar-color: #354150 transparent;
}
.inspector-heading {
  position: sticky;
  top: 0;
  background: #11161cf5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 18px;
  border-bottom: 1px solid var(--line);
  z-index: 2;
}
.inspector-heading .eyebrow {
  margin: 0;
}
#inspector-content {
  padding: 22px 20px 28px;
}
.empty {
  text-align: center;
  padding: 60px 2px;
}
.empty > span {
  display: block;
  font-size: 38px;
  color: #455b6f;
  margin-bottom: 30px;
}
.empty h2 {
  font-size: 15px;
}
.empty .muted {
  font-size: 12px;
}
.inspector h1 {
  font-size: 21px;
}
.inspector .intro {
  font-size: 11px;
}
.inspector section {
  border-top: 1px solid var(--line);
  padding-top: 18px;
  margin-top: 20px;
}
.inspector section > h3 {
  margin-bottom: 12px;
}
.inspector details {
  margin-top: 18px;
}
.inspector summary {
  cursor: pointer;
  font-size: 11px;
  color: #aab9c7;
}
.timing {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.timing label {
  margin-top: 12px;
  font-size: 9px;
}
.phase-list {
  display: flex;
  gap: 2px;
  height: 28px;
  margin: 12px 0 5px;
}
.phase-list span {
  background: #2a2332;
  border: 1px solid #4e3b5a;
  color: #c9acd9;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8px;
  white-space: nowrap;
  overflow: hidden;
  border-radius: 3px;
}
.phases-note {
  font-size: 9px;
  color: var(--muted);
  line-height: 1.7;
}
.field-value {
  float: right;
  color: var(--mint);
  font: 10px var(--mono);
}
.target-card {
  padding: 10px;
  background: #14211e;
  border-left: 2px solid var(--mint);
  font: 10px var(--mono);
  line-height: 1.7;
  color: #acd8ca;
}
.danger {
  color: #e8a296;
  background: #352021;
  border-color: #634043;
}
.template-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px;
  margin-top: 10px;
}
.template-grid button {
  font-size: 10px;
  padding: 11px 7px;
  background: #182530;
  border: 1px solid #2b3d4c;
}
.template-grid button.active {
  color: var(--mint);
  border-color: #6dbaa5;
  background: #19372e;
}
.bitmap-input {
  display: flex;
  align-items: center;
  border: 1px solid #303b49;
  border-radius: 5px;
  background: #0d1219;
}
.bitmap-input input {
  border: 0;
  background: none;
  font: 19px var(--mono);
  min-width: 0;
}
.bitmap-input span {
  color: var(--muted);
  padding-right: 12px;
  font: 12px var(--mono);
}
.stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 22px;
}
.stats span {
  font: 8px var(--mono);
  color: var(--muted);
  display: block;
  margin-bottom: 5px;
}
.stats strong {
  font-size: 17px;
  font-weight: 500;
}
.stats .wide {
  grid-column: 1/-1;
}
dialog {
  background: #131b24;
  color: var(--text);
  border: 1px solid #344653;
  border-radius: 10px;
  padding: 25px;
  width: 480px;
  max-width: calc(100% - 24px);
  max-height: 90dvh;
  overflow: auto;
  box-shadow: 0 25px 100px #0008;
}
dialog::backdrop {
  background: #03070bc9;
  backdrop-filter: blur(4px);
}
.dialog-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  margin-bottom: 12px;
}
.dialog-heading h2 {
  font-size: 19px;
}
dialog progress {
  width: 100%;
  height: 9px;
  accent-color: var(--amber);
  margin-top: 15px;
}
#export-status {
  font-size: 12px;
  line-height: 1.7;
  margin-top: 14px;
}
.download-link {
  display: block;
}
.tx-result {
  display: block;
  width: 100%;
  text-align: left;
  margin-top: 7px;
  font: 11px var(--mono);
  line-height: 1.7;
}
#tx-results {
  max-height: 50dvh;
  overflow: auto;
  margin-top: 15px;
}
#add-options .add-choice {
  width: 100%;
  text-align: left;
  margin-top: 10px;
  padding: 16px;
}
#add-options .add-choice strong {
  display: block;
  margin-bottom: 6px;
}
#add-options .add-choice span {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.5;
}
body.framing #preview {
  cursor: grab;
}
body.framing #preview:active {
  cursor: grabbing;
}
body.exporting .workspace {
  pointer-events: none;
  opacity: 0.75;
}
[hidden] {
  display: none !important;
}
@media (max-width: 1200px) {
  .workspace {
    grid-template-columns: 245px minmax(300px, 1fr) 260px;
  }
  .library section {
    padding: 20px 16px;
  }
  #inspector-content {
    padding: 20px 16px;
  }
  .stage {
    padding: 15px;
  }
  .timeline-panel {
    padding: 0 13px 8px;
  }
  .topbar {
    padding: 0 16px;
  }
  #save-state {
    display: none;
  }
}
@media (max-width: 900px) {
  .workspace {
    grid-template-columns: 220px minmax(280px, 1fr);
  }
  .inspector {
    display: none;
  }
  .inspector.open {
    display: block;
    position: fixed;
    right: 12px;
    top: 78px;
    bottom: 14px;
    width: 285px;
    z-index: 10;
    border: 1px solid #3b4e5a;
    border-radius: 8px;
    box-shadow: -15px 0 60px #0009;
  }
  #project-name {
    display: none;
  }
  .stage {
    min-height: 240px;
  }
}
@media (max-width: 650px) {
  body {
    overflow: auto;
  }
  .topbar {
    height: 59px;
    padding: 0 12px;
    gap: 7px;
    position: sticky;
    top: 0;
    z-index: 9;
  }
  .brand {
    gap: 6px;
  }
  .brand-mark {
    font-size: 28px;
  }
  .brand strong {
    font-size: 16px;
  }
  .brand .badge {
    display: none;
  }
  .top-actions .primary {
    padding: 11px 12px;
    font-size: 11px;
  }
  #save-project {
    display: none;
  }
  .workspace {
    height: auto;
    display: flex;
    flex-direction: column;
  }
  .library {
    order: 2;
    border: 0;
    border-top: 1px solid var(--line);
    overflow: visible;
  }
  .tabs {
    position: static;
    padding: 12px;
  }
  .library section {
    padding: 20px;
  }
  .library h1 {
    max-width: none;
    font-size: 22px;
  }
  #clip-library {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }
  .clip-card {
    margin-top: 5px;
  }
  .clip-card canvas {
    aspect-ratio: 1.1;
  }
  .clip-card-body {
    padding: 9px 7px;
  }
  .clip-card .card-head {
    display: block;
  }
  .clip-card strong {
    font-size: 10px;
    display: block;
    line-height: 1.4;
  }
  .clip-card .badge {
    display: none;
  }
  .clip-card p {
    display: none;
  }
  .clip-card .card-add {
    font-size: 8px;
  }
  .editor {
    order: 1;
    min-height: 0;
  }
  #active-clip-label {
    display: none;
  }
  .aspects button {
    padding: 5px 8px;
  }
  .stage {
    height: 350px;
    flex: none;
    padding: 15px;
    min-height: 0;
  }
  body[data-aspect="9:16"] .stage {
    height: min(68dvh, 640px);
  }
  .transport {
    height: 45px;
    padding: 0 10px;
  }
  .transport > div {
    gap: 5px;
  }
  .transport #timecode {
    font-size: 11px;
  }
  .timeline-panel {
    padding: 0 10px 8px;
  }
  .timeline-actions {
    gap: 1px;
  }
  .timeline-actions .icon {
    padding: 5px 6px;
  }
  .timeline-actions .secondary {
    font-size: 11px;
    padding: 7px;
  }
  .track-labels {
    width: 60px;
    font-size: 10px;
  }
  #timeline-body {
    min-width: 0;
  }
  .clip-item,
  .text-item {
    font-size: 11px;
    padding: 0 5px;
  }

  .timeline-foot {
    margin-left: 60px;
    font-size: 10px;
  }
  .timeline-foot > span {
    display: none;
  }
  .timeline-foot button {
    font-size: 10px;
  }
  .editor footer {
    padding: 8px 12px;
    font-size: 10px;
  }
  .inspector.open {
    right: 8px;
    left: 8px;
    top: auto;
    bottom: 8px;
    width: auto;
    max-height: 77dvh;
    border-radius: 10px;
    box-shadow: 0 -20px 70px #000c;
  }
  .inspector input,
  .inspector select {
    min-height: 40px;
  }
  .inspector .check input {
    min-height: 16px;
  }
  #inspector-content {
    padding: 20px;
  }
  .empty {
    padding: 30px 10px;
  }
  dialog {
    padding: 20px;
  }
  .dialog-heading h2 {
    font-size: 17px;
  }
  #stage-message {
    font-size: 10px;
  }
  .stats {
    grid-template-columns: 1fr 1fr;
  }
}

/* One header for the app and preview, aligned with the editor columns. */
.topbar {
  display: grid;
  grid-template-columns: 278px minmax(340px, 1fr) 300px;
  padding: 0;
  gap: 0;
}
.topbar > .brand {
  padding: 0 20px;
  min-width: 0;
  height: 100%;
  border-right: 1px solid var(--line);
}
.preview-tools {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(24px, 1fr);
  align-items: center;
  gap: 12px;
  padding: 0 20px;
  min-width: 0;
  height: 100%;
  font: 9px var(--mono);
  color: var(--muted);
}
.preview-status {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 8px;
  white-space: nowrap;
  overflow: hidden;
}
.preview-status #active-clip-label {
  overflow: hidden;
  text-overflow: ellipsis;
  margin: 0;
}
.preview-status #project-name {
  display: none;
}
.preview-tools #fullscreen {
  justify-self: end;
  font-size: 19px;
  padding: 5px 8px;
}
.top-actions {
  justify-content: flex-end;
  height: 100%;
  padding: 0 14px;
  gap: 6px;
  border-left: 1px solid var(--line);
  white-space: nowrap;
}
.top-actions .primary {
  padding: 12px 15px;
}
.top-actions #save-project {
  font-size: 11px;
  padding: 8px;
}
.export-label-short {
  display: none;
}
.timeline-foot #save-state {
  font: 10px var(--mono);
  color: #8ab9aa;
  margin: 0;
}
@media (max-width: 1200px) {
  .topbar {
    grid-template-columns: 245px minmax(300px, 1fr) 260px;
    padding: 0;
  }
  .topbar > .brand {
    padding: 0 16px;
  }
  .brand .badge {
    display: none;
  }
  .preview-tools {
    padding: 0 15px;
    gap: 8px;
  }
  .preview-status #active-clip-label {
    display: none;
  }
  .top-actions {
    padding: 0 12px;
  }
  .top-actions .primary {
    font-size: 12px;
    padding: 12px;
  }
  .timeline-foot #save-state {
    display: inline;
  }
}
@media (max-width: 900px) {
  .topbar {
    grid-template-columns: 220px minmax(0, 1fr) auto;
  }
  .preview-status {
    display: none;
  }
  .preview-tools {
    grid-template-columns: 1fr auto;
    padding: 0 12px;
  }
  .preview-tools .aspects {
    justify-self: center;
  }
  .top-actions {
    padding: 0 10px;
  }
  .top-actions .primary {
    font-size: 11px;
    padding: 11px;
  }
  .top-actions #save-project {
    display: none;
  }
}
@media (max-width: 650px) {
  .topbar {
    grid-template-columns: auto minmax(0, 1fr) auto;
    padding: 0 10px;
    gap: 6px;
  }
  .topbar > .brand {
    border: 0;
    padding: 0;
    gap: 6px;
  }
  .brand strong {
    font-size: 15px;
  }
  .brand strong span {
    display: none;
  }
  .preview-tools {
    display: flex;
    justify-content: center;
    gap: 0;
    padding: 0;
  }
  .preview-tools #fullscreen {
    display: none;
  }
  .aspects {
    padding: 3px;
    gap: 1px;
  }
  .aspects button {
    font-size: 8px;
    padding: 6px;
  }
  .top-actions {
    padding: 0;
    border: 0;
  }
  .top-actions .primary {
    padding: 11px 10px;
    font-size: 11px;
  }
  .export-label {
    display: none;
  }
  .export-label-short {
    display: inline;
  }
  .timeline-foot #save-state {
    display: none;
  }
}

/* Reordering previews the final layout; the floating clip never occupies a slot. */
.clip-item {
  touch-action: none;
}
.clip-drop-placeholder {
  height: 44px;
  flex-shrink: 0;
  min-width: 0;
  border: 1px dashed #51645f;
  border-radius: 2px;
  background: #85dbc008;
  color: #819a92;
  font-size: 12px;
  padding: 9px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  pointer-events: none;
}
.clip-drop-placeholder.drop-active {
  border-color: var(--mint);
  background: #85dbc017;
  color: var(--mint);
}
.clip-drop-placeholder.drop-invalid {
  border-color: #e8a296;
  background: #e8a29612;
  color: #e8a296;
}
.clip-drag-ghost {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 1000;
  pointer-events: none;
  background: #4a3420;
  border: 1px solid var(--amber);
  border-radius: 2px;
  color: #eac59b;
  font-size: 12px;
  padding: 0 9px;
  opacity: 0.88;
  box-shadow: 0 8px 22px #0009;
  overflow: hidden;
  will-change: transform;
}
.clip-drag-ghost[data-complexity="complex"] {
  background: #443342;
  color: #e4bad4;
}
.clip-drag-ghost .clip-label {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
body.clip-dragging,
body.clip-dragging *,
body.text-dragging,
body.text-dragging *,
body.library-dragging,
body.library-dragging * {
  cursor: grabbing !important;
}

/* Playback and editing share one compact toolbar above the ruler. */
.transport {
  gap: 12px;
  white-space: nowrap;
  container-type: inline-size;
}
.transport-playback {
  flex-shrink: 0;
}
.transport .transport-film {
  flex: 1;
  min-width: 0;
  gap: 9px;
  justify-content: center;
}
.transport-film h2 {
  font-size: 12px;
  white-space: nowrap;
}
.transport-film .muted {
  margin: 0;
  font: 10px var(--mono);
  overflow: hidden;
  text-overflow: ellipsis;
}
.transport-edit {
  margin-left: auto;
  flex-shrink: 0;
}
.transport-monitor {
  display: flex;
  align-items: center;
  gap: 5px;
  border-left: 1px solid var(--line);
  padding-left: 8px;
}
.transport .timeline-actions {
  gap: 3px;
}
.transport .timeline-actions .icon {
  padding: 5px 6px;
}
@container (max-width:740px) {
  .transport .transport-film .muted {
    display: none;
  }
  .transport #playback-status {
    display: none;
  }
}
@container (max-width:580px) {
  .transport .transport-film {
    display: none;
  }
  .transport > div {
    gap: 5px;
  }
  .transport-monitor {
    padding-left: 4px;
  }
}
@media (max-width: 650px) {
  .transport {
    padding: 0 10px;
    gap: 5px;
  }
  .transport .transport-film {
    display: none;
  }
  .transport-playback {
    gap: 2px !important;
  }
  .transport .play {
    padding: 7px 6px;
  }
  .transport #restart {
    padding: 5px;
  }
  .transport .timeline-actions .secondary {
    padding: 7px 5px;
  }
  .transport-monitor {
    border: 0;
    padding: 0;
  }
  .transport #playback-status {
    display: none;
  }
}
@media (max-width: 650px) {
  .transport {
    height: auto;
    min-height: 72px;
    flex-wrap: wrap;
    padding: 4px 10px;
    gap: 0;
  }
  .transport-playback {
    width: 100%;
    justify-content: center;
  }
  .transport-edit {
    width: 100%;
    justify-content: space-between;
  }
  .transport-monitor {
    margin-left: auto;
  }
}

.ruler .minor {
  top: 0;
}
.ruler .minor:after {
  top: 24px;
  height: 4px;
  background: #405464;
}
.ruler .end {
  transform: translateX(-100%);
}
.ruler .end:after {
  left: auto;
  right: 0;
}
.clip-item .clip-label, .clip-drag-ghost .clip-label {
  position: relative;
  z-index: 1;
  top: 50%;
  transform: translateY(-50%);
}

/* Text templates use two readable lines and an invisible end-resize hit area. */
.text-item { cursor: grab; padding: 4px 9px; }
.text-template-name, .text-main-preview { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; line-height: 17px; }
.text-template-name { font-size: 10px; color: #8eb8ac; }
.text-main-preview { font-size: 12px; color: #b8e5d5; }
.text-card .card-add { color: var(--mint); }
.tabs { padding-left: 10px; padding-right: 10px; }

.text-drop-placeholder { border: 1px dashed #5f9a89; background: #85dbc00b; opacity: .7; pointer-events: none; }
.text-drop-placeholder.drop-active { border-color: var(--mint); background: #85dbc01c; opacity: 1; }
.text-drag-ghost { position: fixed; left: 0; top: 0; z-index: 1000; pointer-events: none; background: #173c33; border: 1px solid var(--mint); border-radius: 2px; font-size: 12px; padding: 4px 9px; opacity: .88; box-shadow: 0 8px 22px #0009; overflow: hidden; will-change: transform; }

.text-drop-placeholder.selected { outline: none; }
body.text-sliding, body.text-sliding * { cursor: ew-resize !important; }

/* Clips and texts both occupy absolute intervals, including empty gaps. */
#clip-track { display: block; }
.clip-item { position: absolute; top: 1px; }
.clip-item.clip-drop-placeholder { border: 1px dashed var(--amber) !important; background: #eac59b12; padding: 0 9px; outline: none; }

.clip-fade { position: absolute; top: 0; bottom: 0; z-index: 0; background: rgb(255 255 255 / 10%); pointer-events: none; }
.clip-fade.incoming { left: 0; clip-path: polygon(0 0, 100% 0, 0 100%); }
.clip-fade.outgoing { right: 0; clip-path: polygon(0 0, 100% 0, 100% 100%); }

.text-template-name, .text-main-preview { position: relative; z-index: 1; }

.fade-controls { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.fade-controls > div { display: flex; align-items: center; gap: 8px; min-width: 0; }
.fade-controls label { margin: 0; flex-shrink: 0; }
.fade-controls input { min-width: 0; width: 100%; margin: 0; }

.elements-menu { position: relative; flex: 1; min-width: 0; }
.elements-menu summary { display: flex; align-items: center; justify-content: center; gap: 6px; padding: 8px 6px; border-radius: 6px; font-size: 11px; color: #8695ab; cursor: pointer; list-style: none; }
.elements-menu summary::-webkit-details-marker { display: none; }
.elements-menu summary:focus-visible { outline: 1px solid var(--mint); }
.elements-menu summary:hover { color: var(--text); }
.elements-submenu { position: absolute; top: calc(100% + 8px); left: 0; min-width: 140px; padding: 5px; background: #151d25; border: 1px solid var(--line); border-radius: 6px; box-shadow: 0 8px 20px #0006; z-index: 20; }
.tabs .elements-submenu button { display: block; width: 100%; text-align: left; padding: 9px 12px; }

.brand-mark { display: block; width: 24px; height: 24px; flex-shrink: 0; background: var(--amber); }
.main-tabs { display: flex; position: sticky; top: 0; z-index: 4; background: var(--panel); border-bottom: 1px solid var(--line); }
.main-tabs button { flex: 1; padding: 12px 6px; border: 0; border-radius: 0; color: var(--muted); background: transparent; }
.main-tabs button.active { color: var(--mint); box-shadow: inset 0 -2px var(--mint); }
#timeline-library-tabs { top: 42px; }
.preview-status > span:first-child, .preview-status #active-clip-label { display: none; }
.preview-status { display: flex; }
.preview-status #project-name { display: block; margin: 0; padding: 6px 0; color: var(--text); font: 12px var(--mono); white-space: nowrap; }
#bitmap-dialog section { padding: 0; }
@media(max-width:650px) {
 .preview-tools { flex-direction: column; gap: 2px; }
 .preview-status #project-name { padding: 0; font-size: 10px; }
 .brand-mark { width: 20px; height: 20px; }
}

/* Rendering profiles are separate from visual direction. */
.quality-profile + .quality-profile { border-top: 1px solid var(--line); padding-top: 18px; margin-top: 18px; }
.quality-profile h2 { margin-bottom: 8px; }
#quality-frame-info { overflow-wrap: anywhere; }

.main-tabs button:focus-visible { outline: 1px solid var(--mint); outline-offset: -5px; }
.inspector .quality-profile { padding: 0; border: 0; margin: 0; }
.inspector .quality-profile + .quality-profile { padding-top: 18px; margin-top: 18px; border-top: 1px solid var(--line); }

/* Scroll panel content without changing workspace tab widths. */
.library { display: flex; flex-direction: column; min-height: 0; overflow: hidden; }
.library > nav { flex-shrink: 0; }
.library > section[data-panel] { flex: 1; min-height: 0; overflow: auto; scrollbar-width: thin; scrollbar-color: #354150 transparent; scrollbar-gutter: stable; }
@media(max-width:650px) {
 .library { overflow: visible; }
 .library > section[data-panel] { flex: none; overflow: visible; scrollbar-gutter: auto; }
}


/* Render settings share the inspector while the timeline keeps playing. */
.top-actions #render-settings { display: flex; align-items: center; justify-content: center; flex-shrink: 0; width: 34px; height: 38px; padding: 8px; }
#render-settings svg { display: block; flex-shrink: 0; }
#render-settings.active { color: var(--mint); background: #1a2c29; border-color: #36594e; }
#render-settings-panel { padding: 22px 20px 28px; }
@media(max-width:650px) {
 #render-settings-panel { padding: 20px; }
}

/* Contextual editing and Scene Style navigation. */
.context-menu { position: fixed; z-index: 100; width: min(244px, calc(100vw - 16px)); max-height: calc(100dvh - 16px); overflow: auto; padding: 5px; border: 1px solid #3b4e5a; border-radius: 8px; background: #131c24; box-shadow: 0 12px 36px #0009; }
.context-menu button { display: flex; align-items: center; justify-content: space-between; gap: 12px; width: 100%; min-height: 38px; padding: 9px 10px; border: 0; background: transparent; text-align: left; font-size: 12px; }
.context-menu button:focus { outline: none; }
.context-menu button:not([aria-disabled="true"]):hover, .context-menu button:not([aria-disabled="true"]):focus { background: #263a36; }
.context-menu [aria-disabled="true"] { opacity: .4; cursor: default; }
.context-menu .destructive { color: #e7ad97; }
.context-menu kbd { font: 10px var(--mono); color: var(--muted); white-space: nowrap; }
.action-feedback { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); z-index: 90; pointer-events: none; max-width: min(560px,calc(100vw - 24px)); padding: 12px 16px; border: 1px solid #36594e; border-radius: 7px; background: #152923; color: #cef3e5; font-size: 12px; box-shadow: 0 8px 24px #0008; }
.inspector-heading-actions { display: flex; gap: 4px; }
#preview:focus-visible { outline: 1px solid var(--mint); outline-offset: 2px; }
#style-canvas-tools { position: absolute; top: 12px; right: 12px; display: flex; align-items: center; gap: 6px; padding: 5px; border: 1px solid var(--line); border-radius: 7px; background: #111b23ed; z-index: 3; }
#style-canvas-tools button, #style-canvas-tools select { width: auto; min-height: 32px; padding: 7px 9px; font-size: 11px; }
#style-canvas-tools select { max-width: 110px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.shortcut-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.shortcut-table th { text-align: left; padding: 18px 0 8px; color: var(--mint); }
.shortcut-table td { padding: 7px 0; border-bottom: 1px solid var(--line); }
.shortcut-table td:last-child { text-align: right; font: 10px var(--mono); color: var(--muted); }
@media(max-width:650px) { #style-canvas-tools { top: 8px; right: 8px; gap: 4px; } #style-canvas-tools button, #style-canvas-tools select { padding: 7px; } }

#style-canvas-tools[hidden], .context-menu[hidden], .action-feedback[hidden] { display: none; }

/* Keyboard focus should not draw the browser's white frame around a track. */
#ruler:focus, #clip-track:focus, #text-track:focus { outline: none; }
#ruler:focus-visible, #clip-track:focus-visible, #text-track:focus-visible { box-shadow: inset 0 -1px #85dbc066; }

/* Playback states keep the same geometry throughout the transport bar. */
.transport .play { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 38px; width: 38px; min-width: 38px; height: 38px; padding: 0; line-height: 1; }
.transport .play svg { display: block; flex-shrink: 0; }
.transport #restart { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 28px; width: 28px; height: 34px; padding: 0; }
.transport #timecode { flex: 0 0 19ch; width: 19ch; white-space: nowrap; font-variant-numeric: tabular-nums; }
.transport #playback-status { flex: 0 0 9ch; width: 9ch; min-width: 9ch; white-space: nowrap; text-align: right; }
.transport-monitor .icon, .transport .timeline-actions .icon { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 30px; width: 30px; height: 34px; padding: 0; }

#navigation-hint { display: none; }
.editor footer #frame-hint { position: static; padding: 0; border: 0; background: none; }

.mobile-navigation-note { display: none; }
@media (hover: none) and (pointer: coarse) {
 .desktop-navigation-note { display: none; }
 .mobile-navigation-note { display: inline; }
}

/* Editor typography and consistent control hierarchy. */
:root { font-size: 14px; --muted: #a0aebe; }
label { font-size: 13px; color: #c0cad6; line-height: 1.4; }
h1 { font-size: 21px; letter-spacing: -.35px; }
h2 { font-size: 16px; }
h3 { font-size: 14px; }
.small, .secondary, .library .muted { font-size: 13px; }
.muted { line-height: 1.55; }
.eyebrow { font: 600 12px/1.4 Inter, "Segoe UI", Arial, sans-serif; letter-spacing: .35px; }
.library section { padding: 20px; }
.main-tabs button, .tabs button { font-size: 14px; font-weight: 500; min-height: 44px; }
.main-tabs button { padding: 12px 8px; }
.tabs { padding: 10px 14px; gap: 6px; }
.tabs button { padding: 8px; border-radius: 5px; }
.clip-card-body { padding: 14px; }
.clip-card strong { font-size: 15px; line-height: 1.4; }
.clip-card p { font-size: 13px; line-height: 1.55; color: var(--muted); }
.clip-card .card-add { font-size: 13px; }
.badge, .clip-card .badge { font: 500 11px/1.3 Inter, "Segoe UI", Arial, sans-serif; padding: 4px 6px; }
.inspector p, .inspector .small, .inspector select, .inspector input, .inspector button { font-size: 13px; }
.inspector .field-value { font-size: 13px; color: #c7d9e3; }
.inspector-heading { min-height: 54px; }
#style-canvas-tools { padding: 6px; gap: 6px; }
#style-canvas-tools button, #style-canvas-tools select { min-height: 38px; font-size: 13px; padding: 8px 12px; }
#style-canvas-tools select { max-width: 140px; }
.editor footer { font: 13px/1.65 Inter, "Segoe UI", Arial, sans-serif; padding: 10px 18px; border-top: 1px solid var(--line); background: #10151b; }
#status:empty { display: none; }
.context-menu button { font-size: 14px; }
.context-menu kbd { font-size: 12px; }
.topbar { grid-template-columns: 278px minmax(0,1fr) auto; height: 65px; }
.preview-tools { display: flex; gap: 14px; font: inherit; padding: 0 20px; }
.preview-status { flex: 1; }
.preview-status #project-name { font: 500 14px/1.4 Inter, "Segoe UI", Arial, sans-serif; padding: 8px 10px; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; text-overflow: ellipsis; }
.preview-tools #fullscreen { margin-left: auto; width: 40px; height: 40px; padding: 6px; }
.top-actions { display: flex; gap: 8px; padding: 0 16px; border-left: 0; }
.top-actions #save-project, .top-actions #render-settings, .top-actions .primary { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 40px; width: auto; padding: 0 14px; font-size: 14px; border-radius: 6px; }
.top-actions #save-project, .top-actions #render-settings { background: #18212b; color: #c4cfdb; border: 1px solid #35414f; }
.top-actions #render-settings.active { color: var(--mint); background: #1a2c29; border-color: #36594e; }
@media (max-width:1200px) and (min-width:901px) { .topbar { grid-template-columns: 245px minmax(0,1fr) auto; } }
@media (max-width:900px) and (min-width:651px) {
 .topbar { grid-template-columns: 220px minmax(0,1fr) auto; }
 .settings-label { display: none; }
 .top-actions #save-project { display: none; }
 .top-actions { padding: 0 12px; }
 .preview-tools { padding: 0 12px; }
}
@media (max-width:650px) {
 .topbar { grid-template-columns: auto minmax(0,1fr) auto; padding: 0 10px; gap: 8px; }
 .top-actions { padding: 0; gap: 6px; }
 .top-actions #save-project, .settings-label { display: none; }
 .top-actions #render-settings { width: 40px; padding: 0; }
 .top-actions .primary { padding: 0 12px; font-size: 13px; }
 .preview-tools { padding: 0; min-width: 0; }
 .preview-status #project-name { font-size: 13px; padding: 6px; }
 .brand strong { font-size: 15px; }
 .brand-mark { width: 18px; height: 18px; }
 .aspects button { font-size: 12px; padding: 6px; }
 .clip-card-body { padding: 10px; }
 .clip-card strong { font-size: 14px; }
 .clip-card .card-add { font-size: 12px; }
 #style-canvas-tools button, #style-canvas-tools select { min-height: 40px; padding: 8px; }
 .editor footer { font-size: 13px; padding: 10px 12px; }
}

@media (max-width:650px) {
 .clip-card .card-head { flex-wrap: wrap; gap: 6px; }
 .clip-card p { display: block; font-size: 13px; }
 .clip-card .badge { display: inline-block; }
 .topbar { height: 65px; }
}

/* Reserve a single hint row so entering camera adjustment does not resize the stage. */
.editor footer { min-height: 58px; }
.editor footer #frame-hint { font-size: 13px; line-height: 1.65; }
#navigation-hint, #frame-hint { min-height: 22px; }
#status { min-height: 18px; }
#status:empty { display: block; }
[data-camera-adjust], [data-camera-reset] { margin-top: 8px; }

@media (max-width:650px) { .editor footer { min-height: 88px; } #frame-hint, #navigation-hint { min-height: 44px; } }

/* One shared status bar, including when Scene Style hides the timeline. */
.editor > .timeline-foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex: 0 0 auto; min-height: 40px; margin: 0; padding: 8px 18px; border-top: 1px solid var(--line); background: #10151b; font: 13px/1.6 Inter, "Segoe UI", Arial, sans-serif; color: #b3c5ce; }
.footer-messages { flex: 1; min-width: 0; }
.editor > .timeline-foot #save-state { display: block; flex-shrink: 0; margin: 0; font: inherit; color: #a2b9b1; }
.timeline-foot #stage-message, .timeline-foot #frame-hint { position: static; padding: 0; border: 0; background: none; color: inherit; font: inherit; min-height: 0; }
.timeline-foot #navigation-hint, .timeline-foot #timeline-hint { min-height: 0; }
.timeline-foot #status:empty { display: none; }
.timeline-foot #frame-hint[hidden], .timeline-foot #stage-message[hidden] { display: none; }
.framing #timeline-hint { display: none; }
.footer-message-active .timeline-foot #navigation-hint, .footer-message-active .timeline-foot #frame-hint, .footer-message-active #timeline-hint { display: none; }
.timeline-foot:has(#stage-message:not([hidden])) #navigation-hint, .timeline-foot:has(#stage-message:not([hidden])) #frame-hint, .timeline-foot:has(#stage-message:not([hidden])) #timeline-hint, .timeline-foot:has(#stage-message:not([hidden])) #status { display: none; }
@media(max-width:650px) {
 .editor > .timeline-foot { min-height: 48px; padding: 8px 12px; gap: 10px; font-size: 13px; }
 .editor > .timeline-foot #save-state { max-width: 95px; white-space: normal; font-size: 12px; }
}

/* Timeline labels share track centers; ruler labels have their own breathing room. */
.transport { min-height: 56px; padding-top: 8px; padding-bottom: 8px; }
.transport #timecode { font: 14px/1.4 var(--mono); color: #d3dce6; flex-basis: auto; width: auto; }
.transport-film .muted { font: 12px/1.4 Inter, "Segoe UI", Arial, sans-serif; color: var(--muted); }
#timeline-loop { min-height: 34px; padding: 6px 10px; font-size: 13px; color: #b3c5ce; border: 1px solid var(--line); }
#timeline-loop[aria-pressed="true"] { background: #1a3b32; color: var(--mint); border-color: #427664; }
.ruler, .track-labels span:first-child { height: 36px; }
.track-labels span { display: flex; align-items: center; padding: 0 8px; font: 12px/1.4 Inter, "Segoe UI", Arial, sans-serif; }
.track-labels span:first-child { padding-top: 0; font: 12px/1.4 Inter, "Segoe UI", Arial, sans-serif; }
.track-labels span:not(:first-child) { padding-top: 0; }
.ruler span { top: 10px; font: 11px/14px var(--mono); color: #aebcca; }
.ruler span:after { top: 19px; height: 6px; }
.ruler .minor { top: 0; }
.ruler .minor:after { top: 31px; height: 4px; }
.clip-item { display: flex; align-items: center; padding: 0 10px; font-size: 13px; border-radius: 3px; }
.clip-item .clip-label { display: block; position: relative; top: auto; transform: none; line-height: 18px; text-overflow: ellipsis; }
.text-item { display: flex; flex-direction: column; justify-content: center; padding: 4px 10px 4px 0; border-radius: 3px; }
.text-template-name { font-size: 11px; line-height: 15px; }
.text-main-preview { font-size: 13px; line-height: 18px; }
.text-template-name, .text-main-preview { position: relative; z-index: 1; flex-shrink: 0; }
.transport #playback-status { font-size: 11px; }
@media(max-width:650px) {
 .transport-playback { flex-wrap: wrap; justify-content: center; }
 .transport #timecode { font-size: 13px; }
 .transport .transport-film { display: none; }
}

/* Empty timeline areas scrub the playhead; items keep their own drag cursors. */
#timeline-body .track { cursor: col-resize; touch-action: none; }

/* Keep the compact inspector header outside its scrolling settings area. */
.inspector { display: flex; flex-direction: column; min-height: 0; overflow: hidden; }
.inspector-heading { position: static; flex: 0 0 44px; min-height: 44px; padding: 6px 16px; }
.inspector-heading .eyebrow { font-size: 14px; font-weight: 600; letter-spacing: 0; }
.inspector-heading-actions { display: flex; align-items: center; gap: 4px; }
.inspector-heading-actions button { display: flex; align-items: center; justify-content: center; width: 30px; height: 30px; padding: 5px; }
#preview-item-once[hidden] { display: none; }
#inspector-content, #render-settings-panel { flex: 1; min-height: 0; overflow-y: auto; overflow-x: hidden; scrollbar-width: thin; scrollbar-color: #354150 transparent; }
#inspector-content[hidden], #render-settings-panel[hidden] { display: none; }
#inspector-content { padding-top: 18px; }
#inspector-content > h1 { font-size: 20px; }
.inspector.open { display: flex; }
@media(max-width:900px) { .inspector:not(.open) { display: none; } }

/* Compact desktop menus open from the click, flipping at window edges. */
.context-menu { width: max-content; min-width: 190px; max-width: calc(100vw - 16px); padding: 4px; border-radius: 6px; }
.context-menu button { min-height: 28px; padding: 5px 8px; gap: 24px; font-size: 13px; line-height: 18px; border-radius: 3px; }
.context-menu kbd { font-size: 11px; }
@media (hover:none) and (pointer:coarse) { .context-menu button { min-height: 40px; padding: 9px 10px; } }

@media (hover: hover) {
 .clip-item:not(.selected):hover { --item-hover-outline: color-mix(in srgb, var(--amber) 35%, transparent); }
 .text-item:not(.selected):hover { --item-hover-outline: color-mix(in srgb, var(--mint) 35%, transparent); }
 .clip-item:not(.selected):hover, .text-item:not(.selected):hover { z-index: 2; }
 .clip-item:not(.selected):hover::after, .text-item:not(.selected):hover::after {
  content: "";
  position: absolute;
  inset: 1px;
  border: 1px solid var(--item-hover-outline);
  border-radius: 2px;
  z-index: 4;
  pointer-events: none;
 }
}

/* Selection borders stay inside the item, above fades and adjacent items. */
.clip-item.selected { --item-selection-outline: var(--amber); --item-selection-width: 1px; }
.text-item.selected { --item-selection-outline: var(--mint); --item-selection-width: 2px; }
.clip-item.selected, .text-item.selected { outline: none; z-index: 3; }
.clip-item.selected::after, .text-item.selected::after {
 content: "";
 position: absolute;
 inset: 1px;
 border: var(--item-selection-width) solid var(--item-selection-outline);
 border-radius: 2px;
 z-index: 4;
 pointer-events: none;
}

#preview:focus { outline: none; }
#preview:focus-visible:not(.pointer-focus) { outline: 1px solid var(--mint); outline-offset: 2px; }
#preview.pointer-focus:focus-visible { outline: none; }

/* Only the marker scrubs within tracks; the ruler keeps click-to-seek. */
#timeline-body .track, #timeline-body .ruler, #playhead { cursor: default; }
#playhead { pointer-events: auto; z-index: 5; }
#playhead::after { content: ""; position: absolute; top: 0; bottom: 0; left: -5px; right: -5px; pointer-events: auto; }

#mute { display: flex; align-items: center; justify-content: center; width: 38px; height: 36px; padding: 6px; border: 1px solid #35414f; background: #18212b; color: #d3e0ea; }
#mute .sound-muted { display: none; }
#mute[aria-pressed="true"] { color: #ffbd8a; border-color: #8b5940; background: #39261e; }
#mute[aria-pressed="true"] .sound-on { display: none; }
#mute[aria-pressed="true"] .sound-muted { display: inline; }

.playback-button-group { display: inline-flex; align-items: center; gap: 6px; flex-shrink: 0; }
#mute[aria-pressed="true"] { color: #8995a3; border-color: #303b47; background: #141b23; }

/* Uniform independent playback controls. */
.playback-button-group #restart, .playback-button-group #play, .playback-button-group #timeline-loop {
 display: inline-flex; align-items: center; justify-content: center;
 width: 36px; height: 36px; min-height: 36px; padding: 0;
 border: 1px solid #455364; border-radius: 5px;
 background: transparent; color: #cbd7e3; font-size: 20px; line-height: 1;
}
.playback-button-group #timeline-loop { font-size: 24px; }
.playback-button-group #restart:hover, .playback-button-group #play:hover, .playback-button-group #timeline-loop:hover { border-color: #758c9e; background: #1c2833; }
.playback-button-group #timeline-loop[aria-pressed="true"] { color: var(--mint); border-color: #599782; background: #18342c; }

/* One square control size throughout the timeline. */
.transport #restart, .transport #play, .transport #timeline-loop, .transport #mute, .transport #undo, .transport #redo {
 display: inline-flex; align-items: center; justify-content: center;
 width: 36px; height: 36px; min-width: 36px; min-height: 36px;
 padding: 0; border: 1px solid #455364; border-radius: 5px; background: transparent;
}
.transport #mute { color: #cbd7e3; }
.transport #mute[aria-pressed="true"] { color: #8995a3; border-color: #303b47; background: #141b23; }
.transport .timeline-actions { gap: 6px; }
.transport .transport-film { gap: 12px; }
.transport #playback-status { font: 12px/1.4 Inter, "Segoe UI", Arial, sans-serif; color: #a0aebe; }
.top-actions #shortcut-help { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; padding: 0; border: 1px solid #35414f; background: #18212b; color: #c4cfdb; }
@media(max-width:650px) {
 .transport .transport-film { display: flex; width: 100%; justify-content: center; }
 .top-actions { gap: 4px; }
 .top-actions #shortcut-help { width: 34px; }
}

/* Loop and sound express their on/off state as switches. */
.transport .transport-playback { gap: 24px; }
.playback-switches { display: flex; align-items: center; gap: 14px; margin-left: 10px; }
.playback-switch { display: inline-flex; align-items: center; gap: 7px; margin: 0; position: relative; font-size: 12px; color: #b9c6d4; cursor: pointer; }
.transport #timeline-loop, .transport #mute { position: absolute; width: 1px; height: 1px; min-width: 0; min-height: 0; padding: 0; border: 0; opacity: 0; }
.switch-track { display: block; width: 30px; height: 18px; border: 1px solid #526172; border-radius: 10px; background: #1c2631; position: relative; flex-shrink: 0; }
.switch-track::after { content: ""; position: absolute; top: 3px; left: 3px; width: 10px; height: 10px; border-radius: 50%; background: #8997a6; transition: transform .15s, background .15s; }
.playback-switch input:checked + .switch-track { border-color: #518774; background: #213f35; }
.playback-switch input:checked + .switch-track::after { transform: translateX(12px); background: var(--mint); }
.playback-switch input:focus-visible + .switch-track { outline: 2px solid var(--mint); outline-offset: 3px; }
@media(max-width:650px) { .transport .transport-playback { gap: 18px; } .playback-switches { gap: 10px; margin-left: 6px; } }

/* Center time independently of the widths of the left and right controls. */
.transport { display: grid; grid-template-columns: minmax(0,1fr) auto minmax(0,1fr); gap: 20px; }
.transport .transport-playback { justify-self: start; }
.transport > #timecode { justify-self: center; width: auto; margin: 0; }
.transport .transport-edit { justify-self: end; margin-left: 0; display: flex; align-items: center; gap: 18px; }
.transport .transport-film { display: flex; flex: none; width: auto; justify-content: flex-end; gap: 12px; }
@media(max-width:900px) {
 .transport { gap: 12px; }
 .transport .transport-edit { gap: 10px; }
 .transport .transport-film { gap: 8px; }
}
@media(max-width:650px) {
 .transport { grid-template-columns: minmax(0,1fr) auto; row-gap: 10px; }
 .transport .transport-playback { grid-column: 1 / -1; justify-self: center; width: auto; }
 .transport > #timecode { grid-column: 1; justify-self: start; }
 .transport .transport-edit { grid-column: 2; width: auto; }
 .transport .transport-film { width: auto; }
 .transport .transport-film #film-duration { display: none; }
}

/* Neutral switches: off looks subdued while remaining interactive. */
.playback-switch { color: #cbd7e3; }
.playback-switch .switch-track { width: 28px; height: 16px; border-color: #35414e; background: #151d26; }
.playback-switch .switch-track::after { top: 3px; left: 3px; width: 8px; height: 8px; background: #677483; }
.playback-switch input:checked + .switch-track { border-color: #6d7c8d; background: #263340; }
.playback-switch input:checked + .switch-track::after { transform: translateX(12px); background: #cbd7e3; }
.playback-switch input:not(:checked) + .switch-track, .playback-switch input:not(:checked) ~ span:last-child { opacity: .45; }

.switch-icon { display: inline-flex; align-items: center; justify-content: center; width: 20px; height: 20px; }
.loop-icon { font-size: 23px; line-height: 1; }

.playback-switch { gap: 3px; }

/* Project management lives beside the current project's identity. */
.preview-status #project-name { display: flex; align-items: center; gap: 10px; min-width: 0; max-width: 430px; text-align: left; }
#project-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 600; }
#project-bitmap { color: var(--muted); font-size: 12px; white-space: nowrap; }
#project-title + #project-bitmap { border-left: 1px solid var(--line); padding-left: 10px; }
#projects-dialog { width: min(560px,calc(100vw - 24px)); }
.project-management-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 14px 0 18px; }
.project-management-actions button { font-size: 13px; padding: 10px; }
.project-list-heading { margin-bottom: 12px; }
#project-list { display: flex; flex-direction: column; gap: 8px; max-height: 40vh; overflow-y: auto; }
.local-project { display: flex; flex-direction: column; align-items: flex-start; gap: 5px; width: 100%; text-align: left; padding: 12px; }
.local-project strong { font-size: 14px; overflow-wrap: anywhere; }
.local-project span { font-size: 12px; color: var(--muted); }
.local-project[aria-current="true"] { border-color: #4d7c6c; background: #192c26; }
@media(max-width:900px) { .preview-status { display: flex; } #project-bitmap { display: none; } }
@media(max-width:650px) { .preview-status #project-name { max-width: 100%; gap: 5px; font-size: 12px; } }

@media(max-width:650px) {
 .topbar { height: 104px; grid-template-rows: 52px 52px; }
 .topbar > .brand { grid-column: 1; grid-row: 1; }
 .topbar > .top-actions { grid-column: 2 / -1; grid-row: 1; justify-self: end; }
 .topbar > .preview-tools { grid-column: 1 / -1; grid-row: 2; width: 100%; display: flex; gap: 10px; padding-bottom: 8px; }
 .preview-tools .preview-status { flex: 1; min-width: 0; }
}

.new-project-action { grid-column: 1 / -1; min-height: 44px; font-weight: 600; }
.project-list-row { display: flex; align-items: stretch; gap: 8px; }
.project-list-row .local-project { flex: 1; min-width: 0; }
.delete-local-project { flex: 0 0 40px; display: flex; align-items: center; justify-content: center; padding: 0; color: #a6b3c2; }
.delete-local-project:hover, #confirm-delete-project { color: #eeb39e; border-color: #785348; }
.bitmap-terminal { white-space: pre-wrap; overflow-wrap: anywhere; max-height: 280px; overflow-y: auto; margin: 18px 0 0; padding: 14px; border: 1px solid #314438; border-radius: 6px; background: #080f0d; color: #aacabb; font: 12px/1.7 var(--mono); user-select: text; }
#bitmap-dialog { width: min(540px,calc(100vw - 24px)); }
#bitmap-name-step[hidden], #bitmap-import-step[hidden], #bitmap-terminal[hidden] { display: none; }
#bitmap-import-summary { overflow-wrap: anywhere; }

/* A new browser starts with project actions, not a demo editing session. */
.no-project .workspace { display: none; }
.no-project .preview-tools .aspects, .no-project #fullscreen, .no-project #render-settings, .no-project #open-export { display: none; }
.project-welcome { min-height: calc(100dvh - 65px); display: grid; place-items: center; padding: 32px 20px; background: radial-gradient(ellipse at 50% 35%,#17212a 0%,#0a0d11 65%); }
.project-welcome[hidden] { display: none; }
.welcome-card { width: min(460px,100%); text-align: center; padding: 36px 28px; border: 1px solid #303b47; border-radius: 12px; background: #111820; }
.welcome-mark { display: block; width: 32px; height: 32px; background: var(--amber); margin: 0 auto 24px; border-radius: 3px; }
.welcome-card h1 { font-size: 26px; }
.welcome-card p { font-size: 14px; line-height: 1.6; color: var(--muted); margin: 14px 0 24px; }
.welcome-actions { display: flex; gap: 10px; }
.welcome-actions button { flex: 1; min-height: 44px; font-size: 14px; }
#welcome-projects { margin-top: 14px; color: #b8c9d7; }
.welcome-card .welcome-storage { margin: 24px 0 0; font-size: 12px; color: #8797a7; }
@media(max-width:650px) { .project-welcome { min-height: calc(100dvh - 104px); } .welcome-card { padding: 28px 20px; } }

#welcome-projects[hidden], .preview-status #project-name[hidden] { display: none; }

#project-bitmap[hidden] { display: none; }

.clone-local-project { flex: 0 0 40px; display: flex; align-items: center; justify-content: center; padding: 0; color: #a6b3c2; }
.clone-local-project:hover { color: #d6e4ee; border-color: #668092; }

.bitmap-load-success { margin: 14px 0 18px; color: var(--mint); font-size: 14px; font-weight: 600; line-height: 1.5; }
.bitmap-details { width: 100%; border-collapse: collapse; font-size: 13px; line-height: 1.5; table-layout: fixed; }
.bitmap-details th, .bitmap-details td { padding: 9px 0; border-bottom: 1px solid var(--line); vertical-align: top; text-align: left; }
.bitmap-details th { width: 112px; padding-right: 16px; font-weight: 400; color: var(--muted); }
.bitmap-details td { color: #d6e1eb; overflow-wrap: anywhere; user-select: text; }
#bitmap-owner-date { font-size: 12px; margin: 12px 0 20px; }
.bitmap-create-error { color: #eeb39e; font-size: 13px; line-height: 1.5; }
.bitmap-create-error[hidden] { display: none; }

.preview-status .bitmap-info-button { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 34px; width: 34px; height: 34px; padding: 6px; color: #aebfce; border: 1px solid #35414f; border-radius: 6px; }
.preview-status .bitmap-info-button:hover { color: #e1eaf2; border-color: #627b8e; }
.preview-status .bitmap-info-button[hidden] { display: none; }
#bitmap-info-dialog { width: min(540px,calc(100vw - 24px)); }
#bitmap-info-date { font-size: 12px; line-height: 1.6; }
#cancel-refetch[hidden], #refetch-terminal[hidden] { display: none; }

#load-bitmap, #refetch-bitmap { display: flex; align-items: center; justify-content: center; gap: 8px; }
.fetch-icon { flex-shrink: 0; }
.fetching .fetch-icon { animation: fetch-spin 1s linear infinite; }
#load-bitmap.fetching, #refetch-bitmap.fetching { opacity: .85; }
@keyframes fetch-spin { to { transform: rotate(360deg); } }
.fetch-success { color: var(--mint); margin: 16px 0 0; font-size: 13px; font-weight: 600; line-height: 1.5; }
.fetch-success[hidden] { display: none; }

/* New projects choose a timeline before entering the editor. */
.choosing-template .workspace { display: none; }
.choosing-template .aspects, .choosing-template #fullscreen, .choosing-template #render-settings, .choosing-template #open-export { display: none; }
.project-template-start { min-height: calc(100dvh - 65px); padding: clamp(32px,6vh,72px) 28px; background: radial-gradient(ellipse at 50% 0%,#16212a,#090d11 65%); }
.project-template-start[hidden] { display: none; }
.template-intro { max-width: 1100px; margin: 0 auto 32px; }
.template-eyebrow { color: #a9bbca; font-size: 12px; letter-spacing: 1px; }
.template-intro h1 { font-size: clamp(25px,3vw,34px); margin: 12px 0; letter-spacing: -.5px; }
.template-intro p { color: var(--muted); font-size: 15px; line-height: 1.6; }
.project-template-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 22px; max-width: 1100px; margin: auto; }
.project-template-card { padding: 0; overflow: hidden; background: #111922; border: 1px solid #33404c; border-radius: 10px; text-align: left; transition: border-color .15s,transform .15s; }
.project-template-card:hover { transform: translateY(-3px); border-color: #7e998f; background: #15212a; }
.project-template-card:focus-visible { outline-offset: 4px; }
.template-preview { aspect-ratio: 16/9; background: #080d12; overflow: hidden; }
.template-preview canvas { width: 100%; height: 100%; display: block; object-fit: cover; }
.blank-template-preview { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; background: linear-gradient(#23334230 1px,transparent 1px),linear-gradient(90deg,#23334230 1px,transparent 1px),#0c141c; background-size: 24px 24px; }
.blank-template-icon { display: flex; align-items: center; justify-content: center; width: 50px; height: 50px; border: 1px dashed #64798b; border-radius: 8px; font-size: 28px; color: #b9cbd8; }
.blank-template-caption { color: #9bafbf; font-size: 12px; }
.template-card-content { padding: 22px; }
.template-tag { font-size: 11px; color: #9cb0bf; }
.template-card-content h2 { margin: 10px 0; font-size: 20px; }
.template-card-content p { color: #a9b9c7; font-size: 14px; line-height: 1.55; min-height: 66px; }
.template-choose { display: block; margin-top: 22px; color: var(--mint); font-size: 14px; font-weight: 600; }
.template-note { margin: 24px auto 0; max-width: 1100px; color: #8498a9; font-size: 13px; line-height: 1.6; }
@media(max-width:850px) { .project-template-grid { gap: 14px; } .template-card-content { padding: 16px; } }
@media(max-width:650px) { .project-template-start { min-height: calc(100dvh - 104px); padding: 28px 18px; } .project-template-grid { grid-template-columns: 1fr; max-width: 400px; } .template-card-content p { min-height: 0; } }

.current-bitmap { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0,1fr) auto; column-gap: 16px; row-gap: 4px; align-items: center; margin: 0 0 4px; padding: 12px; border: 1px solid var(--line); border-radius: 6px; }
.current-bitmap > span { grid-column: 1; color: var(--muted); font-size: 12px; }
.current-bitmap > strong { grid-column: 1; font-size: 13px; overflow-wrap: anywhere; }
.current-bitmap[hidden] { display: none; }

.current-bitmap > button { grid-column: 2; grid-row: 1 / 3; width: auto; margin: 0; white-space: nowrap; }
#projects-dialog .local-project { padding: 10px 12px; gap: 4px; }
#projects-dialog .project-list-heading { margin-bottom: 10px; }
@media(max-width:400px) { .current-bitmap { column-gap: 8px; padding: 10px; } .current-bitmap > button { padding: 10px 8px; font-size: 12px; } }

.scene-category { grid-column: 1 / -1; margin: 16px 0 8px; font-size: 13px; color: var(--muted); }
.scene-category:first-child { margin-top: 0; }
.library-clip-ghost { position: fixed; width: 140px; height: 44px; display: flex; align-items: center; padding: 0 10px; border: 1px solid var(--amber); border-radius: 3px; background: #4a3420; color: #eac59b; font-size: 13px; pointer-events: none; }
.library-clip-placeholder { pointer-events: none; border: 1px dashed var(--amber) !important; background: #eac59b12 !important; }

.inspector .object-description { margin: 4px 0 22px; color: var(--muted); line-height: 1.5; }
.inspector .object-foldout { margin: 0 -20px; border: 0; border-top: 1px solid var(--line); border-radius: 0; padding: 0; }
.inspector .object-foldout > summary { display: flex; align-items: center; justify-content: space-between; padding: 5px 8px; min-height: 26px; background: #171e26; cursor: pointer; list-style: none; font-size: 13px; font-weight: 500; color: #e1e8ef; }
.inspector .object-foldout > summary::-webkit-details-marker { display: none; }
.inspector .object-foldout > summary::after { content: '›'; font-size: 18px; transform: rotate(0deg); }
.inspector .object-foldout[open] > summary::after { transform: rotate(90deg); }
.inspector .object-foldout > summary:focus-visible { outline: 1px solid var(--mint); outline-offset: 2px; }
.object-foldout-body { padding: 10px 20px 20px; }
.object-foldout-body > label:first-child { margin-top: 0; }
.settings-appearance { border-top: 1px solid var(--line); padding-top: 8px; margin-top: 16px; }

.inspector .object-foldout > summary:hover { background: #1c2630; }
.inspector .object-foldout[open] > summary { border-bottom: 0px solid var(--line); }
.inspector .object-foldout:last-of-type { border-bottom: 1px solid var(--line); }

/* Shared processing language for scene and text timeline items. */
.clip-item, .text-item { --processing-fill: #4a3420; --processing-accent: var(--amber); }
.clip-item[data-complexity="complex"] { --processing-fill: #443342; --processing-accent: #e4bad4; }
.text-item { --processing-fill: #193f36; --processing-accent: var(--mint); }
.clip-item.item-processing, .text-item.item-processing { background: linear-gradient(to right,var(--processing-fill) 0 var(--processing-progress,0%),transparent var(--processing-progress,0%) 100%); }
.item-processing-label { margin-left: 10px; color: var(--processing-accent); font-weight: 400; }
.item-processing .clip-fade { display: none; }
.inspector .quality-profile[hidden] { display: none; }

/* Camera editing replaces the timeline without changing the preview area. */
.editor { position: relative; }
#camera-editor {
  position: absolute;
  z-index: 8;
  left: 0;
  right: 0;
  bottom: 0;
  box-sizing: border-box;
  padding: 18px 20px 12px;
  overflow: auto;
  background: #10171e;
  border-top: 2px solid var(--mint);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
#camera-editor[hidden] { display: none; }
#camera-editor h2 { margin: 4px 0; font-size: 20px; }
#camera-editor p { margin: 0; line-height: 1.5; }
.camera-editor-heading, .camera-editor-bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.camera-edit-badge { color: var(--mint); font-size: 12px; }
.camera-navigation-help { display: flex; flex-wrap: wrap; gap: 12px 28px; font-size: 13px; }
.camera-navigation-help strong { display: block; margin-bottom: 4px; color: var(--mint); }
.camera-editor-bottom { margin-top: auto; flex-wrap: wrap; }
.camera-editor-controls { display: flex; flex-wrap: wrap; gap: 6px; }
#camera-editor .button-row { margin: 0; flex-shrink: 0; }
#camera-editor .button-row button { flex: none; min-width: 100px; }
body.framing .transport, body.framing .timeline-panel, body.framing .timeline-foot { visibility: hidden; }
body.framing .library, body.framing #inspector, body.framing header { opacity: .4; pointer-events: none; }
body.framing #style-canvas-tools { display: none; }
body.framing #canvas-wrap { outline: 1px solid var(--mint); }
@media (max-width: 650px) {
  #camera-editor { padding: 10px; gap: 8px; }
  #camera-editor h2 { font-size: 17px; }
  .camera-editor-heading { align-items: flex-start; }
  .camera-edit-badge { display: none; }
  .camera-navigation-help > span:not(.mobile-navigation-note) { display: none; }
  .camera-editor-controls button { padding: 6px 8px; }
  .camera-shortcuts { display: none; }
}

#camera-editor { gap: 10px; padding: 16px 20px 12px; }
.camera-editor-heading { flex-shrink: 0; }
#camera-editor h2 { font-size: 18px; }
.camera-editor-intro { font-size: 13px; color: #b3c1ce; }
.camera-navigation-help { font-size: 12px; }
.camera-navigation-help strong { display: inline; margin-right: 8px; }
.camera-editor-bottom { margin-top: 0; }
.camera-editor-controls button { padding: 6px 10px; font-size: 12px; }
.camera-time-strip { margin-top: auto; padding: 10px 6px 0; border-top: 1px solid #303a44; }
.camera-time-heading, .camera-time-labels { display: flex; justify-content: space-between; gap: 12px; font: 11px var(--mono); color: #aebcca; }
.camera-time-heading label { margin: 0; font: 12px var(--sans, sans-serif); }
#camera-time-value { color: var(--mint); }
#camera-time { display: block; width: 100%; margin: 10px 0 5px; accent-color: var(--amber); cursor: ew-resize; }
.camera-shortcuts { font-size: 11px; }
@media (max-width: 650px) {
 #camera-editor { padding: 10px; gap: 8px; }
 #camera-editor .button-row button { min-width: 0; padding: 8px 10px; }
 .camera-navigation-help strong { display: none; }
}

/* Quiet edge grips, with distinct group-move and duration glyphs. */
.timeline-group-move, .clip-resize {
 position: absolute; top: 3px; bottom: 3px; width: 14px;
 display: flex; align-items: center; justify-content: center;
 padding: 0; margin: 0; border: 0; border-radius: 3px;
 background: transparent; color: inherit;
 cursor: ew-resize; touch-action: none; z-index: 3;
 opacity: 0; transition: opacity 120ms ease, background-color 120ms ease;
}
.timeline-group-move { left: 3px; right: auto; }
.clip-resize { right: 3px; left: auto; width: 16px; }
.timeline-group-move svg { width: 16px; height: 20px; }
.clip-resize svg { width: 14px; height: 18px; }
.timeline-group-move svg, .clip-resize svg {
 fill: none; stroke: currentColor; stroke-width: 1.4;
 stroke-linecap: round; stroke-linejoin: round; pointer-events: none;
}
.clip-item:hover .timeline-group-move, .text-item:hover .timeline-group-move,
.clip-item:hover .clip-resize, .text-item:hover .clip-resize,
.selected .timeline-group-move, .selected .clip-resize { opacity: .6; }
.timeline-group-move:hover, .clip-resize:hover,
.timeline-group-move:focus-visible, .clip-resize:focus-visible {
 opacity: 1; background: rgb(255 255 255 / .09); border: 0;
}
/* The move grip highlight fades toward the item label. */
.timeline-group-move::before {
 content: ''; position: absolute; inset: 0 -8px 0 0; border-radius: inherit;
 background: linear-gradient(to right, rgb(255 255 255 / .12), transparent);
 opacity: 0; transition: opacity 120ms ease; pointer-events: none;
}
.timeline-group-move:hover, .timeline-group-move:focus-visible { background: transparent; }
.timeline-group-move:hover::before, .timeline-group-move:focus-visible::before { opacity: 1; }
.timeline-group-move svg circle { fill: currentColor; stroke: none; }
.timeline-group-move:focus-visible, .clip-resize:focus-visible {
 outline: 1px solid currentColor; outline-offset: -1px;
}
.clip-item .clip-label, .text-item .text-template-name, .text-item .text-main-preview {
 margin-left: 22px; margin-right: 14px;
}
.text-item .text-template-name, .text-item .text-main-preview { margin-left: 18px; }
@media (prefers-reduced-motion: reduce) {
 .timeline-group-move, .clip-resize, .timeline-group-move::before { transition: none; }
}

/* Scene cards mirror the text track's two-line hierarchy. */
.scene-kind, .scene-type { display: block; line-height: 17px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.scene-kind { font-size: 10px; color: #bda58b; }
.scene-type { font-size: 12px; color: #f2d5af; }

/* Shared hierarchy for conditional settings throughout the app. */
.conditional-group { margin-top: 20px; }
.conditional-group > label:first-child,
.conditional-group > .check,
.conditional-group > div:first-child > label:first-child { margin-top: 0; }
.conditional-group > .check { font-weight: 600; }
.conditional-fields {
 margin: 10px 0 16px 7px; padding: 0 0 2px 15px;
 border-left: 1px solid #34424e;
}
.conditional-fields > label:first-child,
.conditional-fields > div:first-child > label:first-child { margin-top: 0; }
.conditional-fields > input:last-child,
.conditional-fields > select:last-child { margin-bottom: 0; }
.conditional-fields[hidden] { display: none; }

/* Timing belongs to the fixed item header, with compact structural fade controls. */
#item-timing-header { flex: 0 0 auto; padding: 8px 16px 12px; border-bottom: 1px solid #28323c; }
#item-timing-header[hidden] { display: none; }
.item-time-row { display: flex; justify-content: space-between; gap: 12px; color: #92a4b5; font-size: 11px; }
.item-time-row output { margin-left: 5px; color: #c9d9e7; font: 11px var(--mono); font-variant-numeric: tabular-nums; }
.item-fade-row { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; margin-top: 9px; }
.inspector .item-fade-row label { display: flex; align-items: center; justify-content: space-between; gap: 6px; margin: 0; font-size: 11px; color: #92a4b5; }
.compact-seconds { display: flex; align-items: center; gap: 4px; color: #7f91a2; }
.inspector .compact-seconds input { width: 52px; min-width: 0; height: 26px; padding: 3px 5px; margin: 0; border-radius: 3px; font-size: 11px; }
.compact-seconds > span { font-size: 10px; }

.item-time-row { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); }
.inspector .item-time-row label { display: flex; align-items: center; justify-content: space-between; gap: 6px; margin: 0; font-size: 11px; color: #92a4b5; }

/* Three compact scene choices; text templates keep their existing previews. */
#clip-library { display: grid; grid-template-columns: 1fr; gap: 10px; }
#clip-library .scene-library-card {
 display: grid; grid-template-columns: 34px minmax(0,1fr) 12px;
 align-items: center; gap: 12px; padding: 16px 12px; margin: 0;
 min-height: 88px; border-radius: 7px; background: #141b23;
}
.scene-library-icon { display: flex; align-items: center; color: var(--amber); }
.scene-library-icon svg { width: 32px; height: 32px; }
.scene-library-copy { min-width: 0; }
#clip-library .scene-library-card strong { display: block; font-size: 14px; line-height: 20px; }
#clip-library .scene-library-card p { display: block; margin: 4px 0 0; font-size: 11px; line-height: 17px; color: var(--muted); }
.scene-library-add { font-size: 19px; color: #8395a6; }
#clip-library .scene-library-card:hover, #clip-library .scene-library-card:focus-visible { background: #1c2630; border-color: var(--amber); }
.scene-library-card:hover .scene-library-add, .scene-library-card:focus-visible .scene-library-add { color: var(--amber); }
.add-scene-icon { display: inline-flex; vertical-align: middle; margin-right: 8px; color: var(--amber); }
.add-scene-icon svg { width: 22px; height: 22px; }

#clip-library .scene-library-card { grid-template-columns: 34px minmax(0,1fr) 24px; }
.scene-library-menu {
 width: 24px; height: 28px; padding: 0; border: 0; border-radius: 4px;
 background: transparent; color: #91a2b3; font-size: 21px;
 line-height: 1; cursor: pointer;
}
.scene-library-menu:hover, .scene-library-menu:focus-visible { background: #ffffff0c; color: var(--amber); }

.scene-library-menu { display: flex; align-items: center; justify-content: center; }
.scene-library-menu svg { pointer-events: none; }

.inspector-heading[hidden] { display: none; }

.text-library-menu { flex: 0 0 24px; color: var(--mint); }
.library-text-ghost { background: #153d34; border-color: var(--mint); color: #b8e5d5; }
.library-text-placeholder { pointer-events: none; background: #85dbc01c !important; border: 1px dashed var(--mint) !important; }

#text-library { display: grid; grid-template-columns: 1fr; gap: 10px; }
#text-library .compact-text-card {
 display: grid; grid-template-columns: minmax(0,1fr) 24px; align-items: center;
 gap: 12px; margin: 0; padding: 14px 12px; min-height: 72px;
 border-radius: 7px; background: #141b23;
}
.text-library-copy { min-width: 0; }
#text-library .compact-text-card strong { display: block; font-size: 14px; line-height: 20px; }
#text-library .compact-text-card p { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; overflow-wrap: anywhere; font-size: 11px; line-height: 17px; margin: 4px 0 0; color: var(--muted); }
#text-library .compact-text-card:hover, #text-library .compact-text-card:focus-visible { background: #1c2630; border-color: var(--mint); }
.text-library-preview { position: fixed; z-index: 90; pointer-events: none; overflow: hidden; border: 1px solid #34424e; border-radius: 7px; box-shadow: 0 8px 28px #0008; background: #101820; }
.text-library-preview[hidden] { display: none; }
.text-library-preview canvas { display: block; width: 100%; height: auto; }

.text-property-tags { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 6px; }
.text-property-tags span { font-size: 10px; line-height: 15px; color: #a9c2b9; background: #85dbc00b; border-radius: 3px; padding: 2px 5px; }

.library-default-style { display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; padding: 9px 10px; margin: 10px 0 14px; border: 1px solid var(--line); border-radius: 5px; background: #17212a; color: var(--mint); font-size: 12px; }
.library-default-style:hover { border-color: var(--mint); background: #1c2933; }
.defaults-apply { margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--line); }
.defaults-apply .button-row { margin-top: 16px; }

.library-add-hint { display: inline-block; white-space: nowrap; color: var(--mint); font-weight: 600; }
.library-default-style.active { border-color: var(--mint); background: #85dbc014; }
#inspector-content > h1[tabindex="-1"]:focus { outline: none; }

body.editing-defaults .transport, body.editing-defaults .timeline-panel, body.editing-defaults .timeline-foot { visibility: hidden; }
body.editing-defaults .library, body.editing-defaults header { opacity: .4; pointer-events: none; }
body.editing-defaults #canvas-wrap { outline: 1px solid var(--mint); }
body.editing-defaults #preview { cursor: grab; }
body.editing-defaults #preview:active { cursor: grabbing; }
#camera-editor [hidden] { display: none; }