@font-face {
  font-family: "AIGC Ma Shan Zheng";
  src: url("assets/fonts/MaShanZheng-Regular.ttf") format("truetype");
  font-display: swap;
}

@font-face {
  font-family: "AIGC ZCOOL KuaiLe";
  src: url("assets/fonts/ZCOOLKuaiLe-Regular.ttf") format("truetype");
  font-display: swap;
}

@font-face {
  font-family: "AIGC ZCOOL QingKe";
  src: url("assets/fonts/ZCOOLQingKeHuangYou-Regular.ttf") format("truetype");
  font-display: swap;
}

#poster-workspace .poster-monitor-panel {
  grid-template-rows: auto auto auto minmax(280px, 1fr) auto auto;
}

.poster-compositor-toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  min-width: 0;
  padding: 7px 9px;
  border-bottom: 1px solid var(--poster-line);
  background: #f8f8f5;
}

.poster-compositor-toolbar button,
.poster-layer-actions button,
.poster-title-asset-row button,
.poster-position-actions button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-height: 32px;
  padding: 5px 8px;
  border: 1px solid var(--poster-line);
  border-radius: 3px;
  color: var(--poster-muted);
  background: #fff;
  font-size: 10px;
  font-weight: 750;
  cursor: pointer;
}

.poster-compositor-toolbar button:hover,
.poster-layer-actions button:hover,
.poster-title-asset-row button:hover,
.poster-position-actions button:hover {
  border-color: var(--poster-line-strong);
  color: var(--poster-ink);
}

.poster-compositor-toolbar .poster-tool-primary,
.poster-compositor-toolbar button[aria-pressed="true"] {
  border-color: var(--poster-accent);
  color: #fff;
  background: var(--poster-accent);
}

.poster-compositor-toolbar svg,
.poster-layer-actions svg,
.poster-title-asset-row svg,
.poster-download-row svg {
  width: 14px;
  height: 14px;
}

.poster-tool-spacer { flex: 1; }

.poster-compositor-toolbar button:disabled,
.poster-layer-actions button:disabled,
.poster-title-asset-row button:disabled {
  opacity: 0.42;
  cursor: default;
}

#poster-workspace .poster-preview.poster-monitor-stage {
  position: relative;
}

.poster-compositor-stage {
  position: relative;
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  min-height: 0;
}

.poster-compositor-stage[hidden] { display: none; }

.poster-canvas-layer-switcher {
  position: absolute;
  z-index: 8;
  top: 10px;
  left: 10px;
  display: flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 4px;
  background: rgba(18, 24, 22, 0.88);
  box-shadow: 0 6px 18px rgba(16, 23, 20, 0.2);
  backdrop-filter: blur(8px);
}

.poster-canvas-layer-switcher button {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 30px;
  padding: 4px 8px;
  border: 1px solid transparent;
  border-radius: 3px;
  color: #d9dfdc;
  background: transparent;
  font-size: 10px;
  font-weight: 750;
  cursor: pointer;
}

.poster-canvas-layer-switcher button span {
  display: grid;
  place-items: center;
  min-width: 22px;
  height: 20px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #a9c8bd;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 8px;
}

.poster-canvas-layer-switcher button[aria-pressed="true"] {
  border-color: #d18a48;
  color: #fff;
  background: #176a5c;
}

.poster-canvas-layer-switcher button:disabled {
  opacity: 0.4;
  cursor: default;
}

.poster-compositor-canvas-wrap {
  position: relative;
  display: grid;
  place-items: center;
  max-width: 100%;
  max-height: 100%;
  overflow: auto;
  background: #151917;
  box-shadow: 0 14px 34px rgba(28, 39, 35, 0.24);
}

.poster-compositor-canvas-wrap .canvas-container {
  max-width: 100%;
  max-height: 100%;
}

.poster-compositor-canvas-wrap canvas {
  -webkit-user-drag: none;
  user-select: none;
}

.poster-compositor-canvas-wrap .upper-canvas.direct-layer-dragging {
  cursor: grabbing !important;
}

.poster-compositor-guides {
  position: absolute;
  inset: 5%;
  z-index: 4;
  pointer-events: none;
  border: 1px solid rgba(238, 228, 195, 0.55);
}

.poster-compositor-guides span {
  position: absolute;
  background: rgba(238, 228, 195, 0.42);
}

.poster-compositor-guides span:first-child { top: 50%; left: 0; width: 100%; height: 1px; }
.poster-compositor-guides span:nth-child(2) { top: 0; left: 50%; width: 1px; height: 100%; }
.poster-compositor-guides i { position: absolute; inset: 5%; border: 1px dashed rgba(238, 228, 195, 0.3); }
.poster-compositor-stage.guides-hidden .poster-compositor-guides { display: none; }

.poster-compositor-empty {
  position: absolute;
  z-index: 5;
  right: 18px;
  bottom: 18px;
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 2px 8px;
  align-items: center;
  max-width: min(330px, calc(100% - 36px));
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 4px;
  color: #f5f4ec;
  background: rgba(18, 24, 22, 0.88);
  cursor: pointer;
}

.poster-compositor-empty svg { grid-row: 1 / 3; width: 24px; height: 24px; }
.poster-compositor-empty strong { font-size: 12px; }
.poster-compositor-empty span { color: #c7cfca; font-size: 9px; line-height: 1.35; }
.poster-compositor-empty[hidden] { display: none; }

.poster-compositor-statusbar {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) auto;
  gap: 8px;
  padding: 7px 10px;
  border-top: 1px solid var(--poster-line);
  color: var(--poster-muted);
  background: #f7f7f3;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 9px;
}

.poster-compositor-statusbar span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.poster-compositor-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 10px;
}

.poster-layer-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 5px;
}

.poster-layer-list > button {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 1px 7px;
  min-width: 0;
  min-height: 54px;
  padding: 6px;
  border: 1px solid var(--poster-line);
  border-radius: 3px;
  color: var(--poster-ink);
  background: #fff;
  text-align: left;
  cursor: pointer;
}

.poster-layer-list > button > span {
  grid-row: 1 / 3;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 1px solid #becbc5;
  color: var(--poster-accent);
  background: #eaf2ef;
  font-size: 9px;
  font-weight: 900;
}

.poster-layer-list strong,
.poster-layer-list small {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.poster-layer-list strong { font-size: 10px; }
.poster-layer-list small { color: var(--poster-muted); font-size: 8px; }
.poster-layer-list > button[aria-selected="true"] { border-color: var(--poster-accent); box-shadow: inset 0 -2px 0 var(--poster-accent); }

.poster-layer-actions,
.poster-layer-nudge,
.poster-layer-secondary-actions,
.poster-add-text-row,
.poster-title-asset-row,
.poster-position-actions,
.poster-download-row {
  display: flex;
  gap: 5px;
  align-items: center;
}

.poster-layer-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 4px;
}
.poster-layer-actions button {
  min-width: 0;
  padding-inline: 4px;
  white-space: nowrap;
}
.poster-layer-nudge {
  justify-content: center;
  padding: 2px 0;
}
.poster-layer-nudge button {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 30px;
  padding: 0;
  border: 1px solid var(--poster-line);
  border-radius: 3px;
  color: var(--poster-muted);
  background: #fff;
  cursor: pointer;
}
.poster-layer-nudge button:hover { border-color: var(--poster-line-strong); color: var(--poster-ink); }
.poster-layer-nudge button:disabled { opacity: 0.42; cursor: default; }
.poster-layer-nudge svg { width: 14px; height: 14px; }
.poster-layer-secondary-actions button { flex: 1; }
.poster-layer-secondary-actions button,
.poster-add-text-row button {
  min-height: 32px;
  border: 1px solid var(--poster-line);
  border-radius: 3px;
  color: var(--poster-muted);
  background: #fff;
  font-size: 10px;
  font-weight: 750;
  cursor: pointer;
}
.poster-layer-secondary-actions button:disabled { opacity: 0.42; cursor: default; }
.poster-add-text-row label { display: grid; grid-template-columns: auto minmax(120px, 1fr); gap: 8px; align-items: center; flex: 1; color: var(--poster-muted); font-size: 10px; font-weight: 700; }
.poster-add-text-row select { min-height: 32px; }
.poster-add-text-row button { display: inline-flex; align-items: center; justify-content: center; gap: 5px; padding: 5px 10px; color: #fff; background: var(--poster-accent); border-color: var(--poster-accent); }
.poster-layer-text-field textarea { min-height: 72px; font-size: 12px; line-height: 1.55; }
.poster-compositor-fields input[type="color"] { width: 100%; min-height: 34px; padding: 3px; }
.poster-title-asset-row button:first-of-type { flex: 1; }
.poster-position-actions button { flex: 1; min-width: 0; padding-inline: 3px; }

.poster-compositor-fields input[type="range"] {
  min-height: 26px;
  padding: 0;
}

.poster-compositor-fields textarea {
  min-height: 58px;
  resize: vertical;
}

.poster-layer-actions button[hidden] {
  display: none;
}

.poster-download-row label {
  display: grid;
  grid-template-columns: auto minmax(110px, 1fr);
  gap: 8px;
  align-items: center;
  flex: 1;
  color: var(--poster-muted);
  font-size: 10px;
  font-weight: 700;
}

.poster-download-row select { min-height: 34px; }
.poster-download-row .button { min-height: 34px; }
.poster-local-privacy { margin: 0; color: var(--poster-muted); font-size: 9px; line-height: 1.45; }

@media (max-width: 820px) {
  .poster-compositor-toolbar { flex-wrap: wrap; }
  .poster-compositor-toolbar button { min-height: 40px; }
  .poster-tool-spacer { display: none; }
  .poster-compositor-statusbar { grid-template-columns: 1fr; }
  .poster-layer-list { grid-template-columns: 1fr; }
  .poster-layer-list > button { min-height: 52px; }
}

@media (max-width: 480px) {
  .poster-compositor-toolbar button { min-width: 44px; min-height: 44px; }
  .poster-compositor-toolbar button span { display: none; }
  .poster-compositor-toolbar .poster-tool-primary span { display: inline; }
  .poster-compositor-empty { right: 10px; bottom: 10px; max-width: calc(100% - 20px); }
  .poster-compositor-fields { grid-template-columns: minmax(0, 1fr); }
  .poster-compositor-fields .field-span-2 { grid-column: auto; }
  .poster-position-actions { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .poster-position-actions button { min-height: 44px; }
  .poster-download-row { align-items: stretch; flex-direction: column; }
}