:root {
  color-scheme: dark;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "Microsoft YaHei", sans-serif;
  font-size: 16px;
}

* {
  box-sizing: border-box;
}

html,
body,
.app {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.app {
  --chrome-logo-w: 150px;
  --chrome-logo-h: 154px;
  --chrome-logo-img-w: 122px;
  --chrome-logo-img-h: 138px;
  --chrome-gap: 7px;
  --chrome-button-h: 34px;
  --chrome-button-radius: 7px;
  --chrome-button-font: 15px;
  --chrome-button-pad-x: 12px;
  --chrome-icon-size: 34px;
  --chrome-dock-gap: 9px;
  --chrome-dock-button-h: 38px;
  --chrome-dock-button-min-w: 80px;
  --chrome-dock-button-pad-x: 14px;
  --chrome-dock-button-font: 14px;
  --chrome-run-min-w: 96px;
  --chrome-map-size: 34px;
  --chrome-map-icon-size: 22px;
  --chrome-zoom-h: 34px;
  --chrome-zoom-w: 104px;
  --chrome-zoom-step-w: 30px;
  --chrome-zoom-percent-w: 44px;
  --chrome-run-icon-size: 24px;
  --chrome-run-rocket-size: 28px;
  --bg: #05080b;
  --dot: rgba(155, 168, 184, 0.13);
  --grid-line: rgba(154, 172, 194, 0.11);
  --text: #f4f7fb;
  --muted: #9ba4b1;
  --soft: #66717f;
  --panel: #11171e;
  --panel-strong: #171d25;
  --panel-faint: rgba(17, 23, 30, 0.9);
  --stroke: rgba(217, 184, 105, 0.34);
  --stroke-strong: rgba(238, 203, 128, 0.74);
  --shadow: rgba(0, 0, 0, 0.5);
  --soft-highlight: rgba(255, 255, 255, 0.045);
  --accent: #21a8ff;
  --accent-text: #ffffff;
  --signal: #20a7ff;
  --danger: #db5a63;
  --link-glow: rgba(238, 203, 128, 0.95);
  --link-glow-soft: rgba(238, 203, 128, 0.24);
  --link-core: #ffe7ad;
  --node-border: rgba(238, 203, 128, 0.7);
  --node-ring: rgba(238, 203, 128, 0.2);
  background: var(--bg);
  color: var(--text);
}

.app[data-theme="light"] {
  color-scheme: light;
  --bg: #f2f2f1;
  --dot: rgba(255, 143, 171, 0.26);
  --grid-line: rgba(22, 26, 32, 0.055);
  --text: #111315;
  --muted: #69707a;
  --soft: #8d9299;
  --panel: #ffffff;
  --panel-strong: #f6f6f7;
  --panel-faint: rgba(255, 255, 255, 0.92);
  --stroke: rgba(255, 142, 171, 0.46);
  --stroke-strong: rgba(226, 91, 128, 0.78);
  --shadow: rgba(42, 46, 54, 0.13);
  --soft-highlight: rgba(255, 255, 255, 0.82);
  --accent: #111315;
  --accent-text: #ffffff;
  --signal: #1da7df;
  --danger: #e03545;
  --link-glow: rgba(226, 91, 128, 0.95);
  --link-glow-soft: rgba(255, 142, 171, 0.24);
  --link-core: #e25b80;
  --node-border: rgba(226, 91, 128, 0.7);
  --node-ring: rgba(255, 142, 171, 0.24);
}

.canvas-surface {
  position: fixed;
  inset: 0;
  overflow: hidden;
  background-color: var(--bg);
  background-image: radial-gradient(circle, var(--dot) 1px, transparent 1px);
  background-size: 28px 28px;
  touch-action: none;
}

.app.space-pan .canvas-surface {
  cursor: grab;
}

.app.is-panning .canvas-surface,
.app.is-panning .node {
  cursor: grabbing;
}

.viewport {
  position: absolute;
  inset: 0;
  transform-origin: 0 0;
  will-change: transform;
}

.edge-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: auto;
}

.topbar {
  position: fixed;
  top: 18px;
  left: 18px;
  right: 18px;
  z-index: 30;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  min-height: 0;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  pointer-events: none;
}

.brand {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 var(--chrome-logo-w);
  width: var(--chrome-logo-w);
  height: var(--chrome-logo-h);
  min-width: var(--chrome-logo-w);
  min-height: var(--chrome-logo-h);
  max-width: var(--chrome-logo-w);
  max-height: var(--chrome-logo-h);
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0;
  white-space: nowrap;
  pointer-events: auto;
}

.brand-logo-full {
  display: block;
  width: var(--chrome-logo-img-w);
  height: var(--chrome-logo-img-h);
  min-width: var(--chrome-logo-img-w);
  min-height: var(--chrome-logo-img-h);
  max-width: var(--chrome-logo-img-w);
  max-height: var(--chrome-logo-img-h);
  object-fit: contain;
}

.brand-logo-pink {
  display: none;
}

.app[data-theme="light"] .brand {
  background: transparent;
  border-color: transparent;
}

.app[data-theme="light"] .brand-logo-pink {
  display: block;
}

.app[data-theme="light"] .brand-logo-gold {
  display: none;
}

.app[data-theme="dark"] .brand {
  background: transparent;
  border-color: transparent;
}

.app[data-theme="dark"] .brand-logo-pink {
  display: none;
}

.app[data-theme="dark"] .brand-logo-gold {
  display: block;
}

.node-actions,
.project-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 60px;
  padding: 0 10px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background:
    linear-gradient(180deg, var(--soft-highlight), transparent),
    var(--panel-faint);
  box-shadow: 0 14px 36px var(--shadow);
  backdrop-filter: blur(18px);
  pointer-events: auto;
}

.project-actions {
  flex: 0 0 auto;
  gap: var(--chrome-gap);
  min-height: 0;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.project-actions .ghost-btn,
.project-actions .api-btn,
.project-actions .user-menu-btn,
.project-actions .icon-btn {
  flex: 0 0 auto;
  height: var(--chrome-button-h);
  min-height: var(--chrome-button-h);
  max-height: var(--chrome-button-h);
  border-radius: var(--chrome-button-radius);
  font-size: var(--chrome-button-font);
  line-height: 1;
  white-space: nowrap;
}

.project-actions .ghost-btn,
.project-actions .api-btn,
.project-actions .user-menu-btn {
  padding: 0 var(--chrome-button-pad-x);
}

.project-actions .api-btn {
  padding-inline: 14px;
  font-weight: 800;
}

.project-actions .icon-btn {
  width: var(--chrome-icon-size);
  min-width: var(--chrome-icon-size);
  max-width: var(--chrome-icon-size);
  padding: 0;
}

.topbar-spacer {
  flex: 1;
}

.tool-btn,
.ghost-btn,
.api-btn,
.user-menu-btn,
.primary-btn,
.icon-btn {
  min-height: 38px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
  color: var(--text);
  transition:
    border-color 0.16s ease,
    background-color 0.16s ease,
    color 0.16s ease,
    transform 0.16s ease;
}

.tool-btn,
.ghost-btn,
.api-btn,
.user-menu-btn,
.primary-btn {
  padding: 0 14px;
}

.tool-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.tool-btn:hover,
.ghost-btn:hover,
.api-btn:hover,
.user-menu-btn:hover,
.icon-btn:hover {
  border-color: var(--stroke-strong);
}

.tool-btn:active,
.ghost-btn:active,
.api-btn:active,
.user-menu-btn:active,
.primary-btn:active,
.icon-btn:active {
  transform: translateY(1px);
}

.user-menu-btn {
  max-width: 190px;
  overflow: hidden;
  text-overflow: ellipsis;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), transparent),
    var(--panel-strong);
  color: var(--text);
  font-weight: 800;
  white-space: nowrap;
}

.api-btn,
.primary-btn {
  background: var(--accent);
  color: var(--accent-text);
  border-color: var(--accent);
  font-weight: 700;
}

.icon-btn {
  display: inline-grid;
  width: 38px;
  min-width: 38px;
  padding: 0;
  place-items: center;
}

.icon {
  display: inline-block;
  position: relative;
  width: 18px;
  height: 18px;
  color: currentColor;
}

.icon-text::before,
.icon-text::after {
  content: "";
  position: absolute;
  left: 3px;
  right: 3px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.icon-text::before {
  top: 5px;
  box-shadow: 0 4px 0 currentColor;
}

.icon-text::after {
  top: 13px;
  right: 7px;
}

.icon-prompt {
  border: 2px solid currentColor;
  border-radius: 4px;
}

.icon-prompt::before,
.icon-prompt::after {
  content: "";
  position: absolute;
  background: currentColor;
}

.icon-prompt::before {
  left: 4px;
  top: 5px;
  width: 9px;
  height: 2px;
  border-radius: 999px;
  box-shadow: 0 5px 0 currentColor, 0 10px 0 currentColor;
}

.icon-prompt::after {
  right: -4px;
  top: -5px;
  width: 9px;
  height: 9px;
  clip-path: polygon(50% 0, 62% 36%, 100% 50%, 62% 64%, 50% 100%, 38% 64%, 0 50%, 38% 36%);
}

.icon-image {
  border: 2px solid currentColor;
  border-radius: 4px;
}

.icon-image::before {
  content: "";
  position: absolute;
  left: 3px;
  right: 3px;
  bottom: 3px;
  height: 8px;
  clip-path: polygon(0 100%, 36% 40%, 55% 68%, 72% 28%, 100% 100%);
  background: currentColor;
}

.icon-video {
  border: 2px solid currentColor;
  border-radius: 4px;
}

.icon-video::before {
  content: "";
  position: absolute;
  top: 4px;
  left: 6px;
  width: 0;
  height: 0;
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  border-left: 6px solid currentColor;
}

.icon-audio::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 6px;
  width: 6px;
  height: 7px;
  background: currentColor;
  border-radius: 2px;
}

.icon-audio::after {
  content: "";
  position: absolute;
  left: 7px;
  top: 3px;
  width: 8px;
  height: 12px;
  border: 2px solid currentColor;
  border-left: 0;
  border-radius: 0 999px 999px 0;
}

.icon-upload::before,
.icon-upload::after {
  content: "";
  position: absolute;
  left: 50%;
  background: currentColor;
  transform: translateX(-50%);
}

.icon-upload::before {
  top: 2px;
  width: 2px;
  height: 13px;
  border-radius: 99px;
}

.icon-upload::after {
  top: 2px;
  width: 10px;
  height: 10px;
  background: transparent;
  border-top: 2px solid currentColor;
  border-left: 2px solid currentColor;
  transform: translateX(-50%) rotate(45deg);
}

.icon-theme {
  border: 2px solid currentColor;
  border-radius: 50%;
}

.icon-theme::before {
  content: "";
  position: absolute;
  inset: 0 0 0 8px;
  background: currentColor;
  border-radius: 0 9px 9px 0;
}

.icon-close::before,
.icon-close::after {
  content: "";
  position: absolute;
  top: 8px;
  left: 3px;
  width: 12px;
  height: 2px;
  border-radius: 99px;
  background: currentColor;
}

.icon-close::before {
  transform: rotate(45deg);
}

.icon-close::after {
  transform: rotate(-45deg);
}

.node {
  position: absolute;
  z-index: 2;
  width: var(--node-width);
  user-select: none;
}

.node.selected .node-card {
  border-color: var(--node-border);
  box-shadow:
    0 22px 60px var(--shadow),
    0 0 0 5px var(--node-ring);
}

.node-title {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 34px;
  padding-right: 96px;
  color: var(--muted);
  font-size: 20px;
  font-weight: 600;
}

.node-runtime {
  position: absolute;
  top: 2px;
  right: 0;
  z-index: 5;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 58px;
  height: 28px;
  padding: 0 10px;
  border: 0.5px solid color-mix(in srgb, var(--stroke) 68%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--panel-strong) 58%, transparent);
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
  pointer-events: none;
}

.node-card {
  position: relative;
  overflow: hidden;
  min-height: var(--node-height);
  border: 1px solid var(--node-border);
  border-radius: 8px;
  background:
    linear-gradient(180deg, var(--soft-highlight), transparent 44%),
    var(--panel);
  box-shadow:
    0 18px 48px var(--shadow),
    inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.node-card::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 72%, rgba(0, 0, 0, 0.08));
}

.node-card[data-action="upload-empty-card"] {
  cursor: pointer;
}

.node-card-editor {
  min-height: var(--node-height);
  padding: 18px;
  overflow: visible;
}

.node-card-editor::after {
  display: none;
}

.node-center-art {
  position: absolute;
  top: 28%;
  left: 50%;
  display: grid;
  place-items: center;
  width: 112px;
  height: 112px;
  color: var(--soft);
  transform: translate(-50%, -50%);
}

.asset-upload-zone {
  top: 30px;
  bottom: 190px;
  width: calc(100% - 96px);
  height: auto;
  border-radius: 8px;
  cursor: pointer;
  transition:
    background 0.16s ease,
    color 0.16s ease,
    box-shadow 0.16s ease;
  transform: translateX(-50%);
}

.asset-upload-zone:hover {
  background: color-mix(in srgb, var(--accent) 5%, transparent);
  color: var(--muted);
}

.asset-upload-zone-audio {
  top: 18px;
  bottom: 58px;
  width: calc(100% - 96px);
  min-width: 0;
}

.node-center-art .icon {
  width: 88px;
  height: 88px;
  opacity: 0.72;
}

.node-center-art .icon-image::before {
  left: 14px;
  right: 14px;
  bottom: 14px;
  height: 38px;
}

.node-center-art .icon-video::before {
  top: 50%;
  left: 50%;
  border-top-width: 18px;
  border-bottom-width: 18px;
  border-left-width: 28px;
  transform: translate(-38%, -50%);
}

.node-center-art .icon-audio::before {
  left: 18px;
  top: 36px;
  width: 22px;
  height: 20px;
}

.node-center-art .icon-audio::after {
  left: 38px;
  top: 22px;
  width: 30px;
  height: 42px;
  border-width: 6px;
}

.node-center-art img,
.node-center-art video {
  width: 100%;
  height: 100%;
  border-radius: 8px;
  object-fit: cover;
}

.media-preview {
  position: absolute;
  inset: 22px 28px 62px;
  display: grid;
  grid-template-rows: 30px minmax(0, 1fr);
  gap: 10px;
}

.asset-node.has-media .media-preview {
  inset: 0 0 58px;
  grid-template-rows: 52px minmax(0, 1fr);
  gap: 0;
}

.media-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: var(--muted);
  font-size: 18px;
  font-weight: 700;
}

.asset-node.has-media .media-meta {
  min-width: 0;
  height: 52px;
  padding: 0 28px;
  border-bottom: 0.5px solid var(--stroke);
  background:
    linear-gradient(180deg, var(--soft-highlight), transparent 86%),
    var(--panel);
}

.media-meta > span {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: 8px;
}

.media-meta > span:first-child {
  flex: 1 1 auto;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.media-meta > span:last-child {
  flex: 0 0 auto;
  white-space: nowrap;
}

.media-stage {
  display: grid;
  min-width: 0;
  min-height: 0;
  padding: 0 28px;
  place-items: center;
}

.media-preview img,
.media-preview video {
  width: 100%;
  height: 100%;
  max-height: 100%;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
  object-fit: contain;
}

.asset-node.has-media .media-preview img,
.asset-node.has-media .media-preview video {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.image-output-loader {
  position: absolute;
  inset: 0 0 58px;
  z-index: 4;
  display: grid;
  place-items: center;
  pointer-events: none;
  background: color-mix(in srgb, var(--panel) 8%, transparent);
}

.editor-node .image-output-loader,
.node:not(.asset-node) .image-output-loader {
  inset: 0;
  border-radius: 8px;
}

.asset-node.has-media .image-output-loader {
  inset: 52px 0 58px;
}

.image-output-loader-icon {
  position: relative;
  display: grid;
  width: 82px;
  height: 82px;
  color: color-mix(in srgb, var(--link-core) 72%, transparent);
  opacity: 0.82;
  place-items: center;
  filter:
    drop-shadow(0 0 14px color-mix(in srgb, var(--link-glow) 36%, transparent))
    drop-shadow(0 8px 18px color-mix(in srgb, var(--shadow) 34%, transparent));
  animation: imageOutputRocketDrift 0.82s ease-in-out infinite;
}

.image-output-rocket {
  display: block;
  width: 58px;
  height: 58px;
  overflow: visible;
}

.image-output-rocket-body,
.image-output-rocket-flame {
  fill: currentColor;
}

.image-output-rocket-window {
  fill: color-mix(in srgb, var(--panel) 72%, transparent);
}

.image-output-rocket-flame {
  transform-box: fill-box;
  transform-origin: 38% 62%;
  animation: imageOutputRocketFlame 0.42s ease-in-out infinite;
}

.image-output-jet,
.run-rocket-jet {
  position: absolute;
  color: var(--link-core);
  pointer-events: none;
}

.image-output-jet {
  left: 8px;
  bottom: 8px;
  width: 34px;
  height: 18px;
  opacity: 0.76;
  transform: rotate(-32deg);
}

.image-output-jet-core,
.run-rocket-jet-core {
  position: absolute;
  left: 0;
  top: 50%;
  width: 100%;
  height: 7px;
  border-radius: 999px;
  background: currentColor;
  filter: blur(0.4px);
  transform: translateY(-50%);
  animation: rocketJetPulse 0.46s ease-in-out infinite;
}

.image-output-jet-spark,
.run-rocket-jet-spark {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.9;
}

.image-output-jet-spark-a,
.run-rocket-jet-spark-a {
  left: 2px;
  top: 2px;
  animation: rocketJetSparkA 0.62s ease-out infinite;
}

.image-output-jet-spark-b,
.run-rocket-jet-spark-b {
  left: 5px;
  bottom: 1px;
  animation: rocketJetSparkB 0.68s ease-out infinite;
}

.audio-preview {
  position: absolute;
  inset: 24px 28px 58px;
  display: grid;
  align-content: center;
  gap: 18px;
}

.audio-preview audio {
  width: 100%;
  min-width: 0;
}

.text-lines {
  width: 110px;
  height: 92px;
}

.text-lines span {
  display: block;
  height: 10px;
  margin: 0 0 12px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.55;
}

.text-lines span:nth-child(4) {
  width: 62%;
}

.text-preview {
  position: absolute;
  inset: 48px 46px 68px;
  overflow: auto;
  color: var(--text);
  font-size: 20px;
  line-height: 1.62;
  cursor: text;
  user-select: text;
  white-space: pre-wrap;
}

.text-node-input {
  position: absolute;
  inset: 48px 46px 68px;
  z-index: 2;
  width: auto;
  min-height: 0;
  padding: 0;
  border: 0;
  outline: none;
  overflow: auto;
  resize: none;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 20px;
  line-height: 1.62;
}

.text-node-input::placeholder {
  color: color-mix(in srgb, var(--muted) 74%, transparent);
  opacity: 1;
}

.copy-text-btn {
  position: absolute;
  right: 18px;
  bottom: 16px;
  z-index: 3;
  width: 34px;
  height: 34px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  overflow: hidden;
  background: var(--panel-strong);
  color: transparent;
  cursor: pointer;
}

.copy-text-btn::before,
.copy-text-btn::after {
  content: "";
  position: absolute;
  border: 2px solid var(--text);
  border-radius: 4px;
}

.copy-text-btn::before {
  left: 10px;
  top: 8px;
  width: 12px;
  height: 14px;
  opacity: 0.7;
}

.copy-text-btn::after {
  left: 14px;
  top: 12px;
  width: 12px;
  height: 14px;
  background: var(--panel-strong);
}

.node-suggestions {
  position: absolute;
  left: 46px;
  right: 46px;
  bottom: 72px;
}

.try-label {
  margin-bottom: 24px;
  color: var(--muted);
  font-size: 18px;
  font-weight: 700;
}

.suggestion-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 16px 0;
  color: var(--text);
  font-size: 19px;
  font-weight: 700;
}

.suggestion-row .icon {
  flex: 0 0 auto;
}

.node-status {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 13px;
  color: var(--muted);
  font-size: 14px;
}

.asset-node.has-media .node-status {
  left: 0;
  right: 0;
  bottom: 0;
  height: 58px;
  padding: 0 28px;
  border-top: 0.5px solid var(--stroke);
  background:
    linear-gradient(0deg, var(--soft-highlight), transparent 88%),
    var(--panel);
}

.node-result-label {
  margin-left: auto;
}

.upload-limit-note {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  opacity: 0.78;
  white-space: nowrap;
}

.pill {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  min-height: 30px;
  padding: 0 12px;
  border: 0.5px solid var(--stroke);
  border-radius: 999px;
  overflow: hidden;
  color: var(--text);
  background: var(--panel-strong);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.upload-chip {
  z-index: 2;
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 5px;
  min-height: 30px;
  margin-left: auto;
  padding: 0 12px;
  border: 0.5px solid var(--stroke);
  border-radius: 999px;
  background: var(--panel-strong);
  color: var(--text);
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 8px 22px color-mix(in srgb, var(--shadow) 68%, transparent);
}

.upload-chip:hover {
  border-color: var(--stroke-strong);
}

.upload-chip .icon-upload {
  width: 14px;
  height: 14px;
  border-bottom: 2px solid currentColor;
  border-radius: 0 0 4px 4px;
}

.upload-chip .icon-upload::before {
  top: 1px;
  width: 2px;
  height: 8px;
}

.upload-chip .icon-upload::after {
  top: 1px;
  width: 7px;
  height: 7px;
  border-top-width: 2px;
  border-left-width: 2px;
}

.port-btn {
  position: absolute;
  top: calc(34px + var(--node-height) / 2);
  display: grid;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--link-core);
  place-items: center;
  transform: translateY(-50%);
  transition:
    color 160ms ease,
    transform 160ms ease;
}

.port-btn::before,
.port-btn::after {
  content: "";
  position: absolute;
}

.port-btn::before {
  inset: 7px;
  border: 0.5px solid var(--node-border);
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, var(--panel-strong) 0 46%, transparent 47%),
    color-mix(in srgb, var(--bg) 84%, transparent);
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--bg) 78%, transparent),
    0 0 18px color-mix(in srgb, var(--link-glow-soft) 55%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transition:
    border-color 160ms ease,
    box-shadow 160ms ease,
    background 160ms ease;
}

.port-btn::after {
  left: 50%;
  top: 50%;
  width: 15px;
  height: 15px;
  border-radius: 2px;
  background:
    linear-gradient(currentColor, currentColor) center / 15px 2px no-repeat,
    linear-gradient(currentColor, currentColor) center / 2px 15px no-repeat;
  filter: drop-shadow(0 0 7px var(--link-glow-soft));
  transform: translate(-50%, -50%);
  transition:
    filter 160ms ease,
    transform 160ms ease;
}

.port-btn:hover {
  color: #fff5d5;
}

.app[data-theme="light"] .port-btn:hover {
  color: #d83f78;
}

.port-btn:hover::before {
  border-color: var(--link-core);
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--link-glow-soft) 42%, transparent),
    0 0 24px var(--link-glow-soft),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.port-btn:hover::after {
  filter: drop-shadow(0 0 10px var(--link-glow));
  transform: translate(-50%, -50%) scale(1.05);
}

.port-left {
  left: -45px;
}

.port-right {
  right: -45px;
}

.edge-path {
  stroke: var(--node-border);
  stroke-width: 1.15px;
  stroke-linecap: round;
  opacity: 0.7;
}

.edge-group {
  pointer-events: none;
}

.edge-hit {
  stroke: transparent;
  stroke-width: 18px;
  stroke-linecap: round;
  pointer-events: stroke;
}

.edge-disconnect {
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 140ms ease,
    transform 140ms ease;
}

.edge-group:hover .edge-disconnect,
.edge-disconnect:hover {
  opacity: 1;
  pointer-events: all;
}

.edge-disconnect-bg {
  fill: color-mix(in srgb, var(--panel-strong) 92%, transparent);
  stroke: var(--node-border);
  stroke-width: 0.8px;
  filter: drop-shadow(0 0 12px var(--link-glow-soft));
}

.edge-reference-badge {
  pointer-events: none;
}

.edge-reference-badge-bg {
  fill: color-mix(in srgb, var(--bg) 74%, transparent);
  stroke: var(--link-core);
  stroke-width: 1.6px;
}

.edge-reference-badge-text {
  fill: var(--link-core);
  font-size: 13px;
  font-weight: 900;
  text-anchor: middle;
  dominant-baseline: central;
}

.edge-scissor-blade,
.edge-scissor-joint {
  stroke: var(--link-core);
  stroke-width: 2.2px;
  stroke-linecap: round;
  fill: none;
}

.edge-scissor-ring {
  fill: transparent;
  stroke: var(--link-core);
  stroke-width: 2px;
}

.edge-draft-aura {
  stroke: var(--link-glow-soft);
  stroke-width: 6px;
  stroke-linecap: round;
  opacity: 0.72;
}

.edge-draft-soft {
  stroke: var(--link-glow);
  stroke-width: 2.2px;
  stroke-linecap: round;
  opacity: 0.58;
}

.edge-draft-core {
  stroke: var(--link-core);
  stroke-width: 1.2px;
  stroke-linecap: round;
  opacity: 0.98;
}

.selection-box {
  position: absolute;
  z-index: 22;
  border: 1px dashed color-mix(in srgb, var(--link-core) 78%, transparent);
  border-radius: 2px;
  pointer-events: none;
  background: color-mix(in srgb, var(--link-glow-soft) 18%, transparent);
}

.selection-overlay {
  position: absolute;
  z-index: 1;
  border-radius: 18px;
  cursor: grab;
  pointer-events: auto;
}

.selection-overlay:active {
  cursor: grabbing;
}

.multi-selection-overlay {
  border: 1px dashed color-mix(in srgb, var(--text) 58%, transparent);
  background: color-mix(in srgb, var(--text) 4%, transparent);
}

.group-overlay {
  border: 1px solid color-mix(in srgb, var(--text) 32%, transparent);
  background: color-mix(in srgb, var(--text) 5%, transparent);
}

.group-overlay.active {
  border-color: color-mix(in srgb, var(--text) 48%, transparent);
}

.selection-group-label {
  position: absolute;
  left: 0;
  top: -36px;
  z-index: 7;
  color: var(--muted);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.2;
  pointer-events: auto;
  cursor: text;
  user-select: text;
  outline: none;
}

.selection-group-label.editing {
  min-width: 180px;
  max-width: 420px;
  padding: 5px 10px;
  border: 0.5px solid color-mix(in srgb, var(--text) 34%, var(--stroke));
  border-radius: 5px;
  background: color-mix(in srgb, var(--panel-strong) 92%, transparent);
  box-shadow: 0 10px 26px var(--shadow);
}

.selection-toolbar {
  position: absolute;
  left: 50%;
  top: -90px;
  z-index: 6;
  display: inline-flex;
  align-items: center;
  gap: 0;
  min-height: 62px;
  padding: 0 18px;
  border: 0.5px solid color-mix(in srgb, var(--text) 14%, var(--stroke));
  border-radius: 999px;
  background:
    linear-gradient(180deg, var(--soft-highlight), transparent 72%),
    color-mix(in srgb, var(--panel-strong) 94%, transparent);
  box-shadow: 0 18px 42px var(--shadow);
  cursor: default;
  transform: translateX(-50%);
}

.selection-action {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 18px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--text);
  font-size: 18px;
  font-weight: 800;
}

.selection-action:hover {
  background: color-mix(in srgb, var(--text) 9%, transparent);
}

.selection-divider {
  width: 1px;
  height: 32px;
  margin: 0 8px;
  background: color-mix(in srgb, var(--text) 18%, transparent);
}

.selection-icon {
  position: relative;
  display: inline-block;
  width: 22px;
  height: 22px;
  color: currentColor;
  flex: 0 0 auto;
}

.selection-icon-copy::before,
.selection-icon-copy::after {
  content: "";
  position: absolute;
  width: 11px;
  height: 11px;
  border: 2px solid currentColor;
  border-radius: 3px;
}

.selection-icon-copy::before {
  left: 2px;
  top: 5px;
}

.selection-icon-copy::after {
  left: 6px;
  top: 1px;
}

.selection-icon-group::before,
.selection-icon-ungroup::before {
  content: "";
  position: absolute;
  inset: 3px 1px 2px;
  border: 2px solid currentColor;
  border-radius: 3px;
}

.selection-icon-group::after {
  content: "";
  position: absolute;
  left: 2px;
  top: 2px;
  width: 8px;
  height: 5px;
  border: 2px solid currentColor;
  border-bottom: 0;
  border-radius: 3px 3px 0 0;
}

.selection-icon-ungroup::before {
  border-style: dashed;
}

.selection-icon-run::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 2px;
  width: 0;
  height: 0;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
  border-left: 11px solid currentColor;
}

.selection-icon-export::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 3px;
  width: 12px;
  height: 15px;
  border: 2px solid currentColor;
  border-radius: 3px;
}

.selection-icon-export::after {
  content: "";
  position: absolute;
  left: 8px;
  top: 7px;
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
}

.composer {
  position: fixed;
  left: 50%;
  bottom: 18px;
  z-index: 25;
  width: min(920px, calc(100vw - 48px));
  min-height: 0;
  max-height: 34vh;
  padding: 12px 14px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  overflow: auto;
  background:
    linear-gradient(180deg, var(--soft-highlight), transparent 52%),
    var(--panel-faint);
  box-shadow:
    0 24px 72px var(--shadow),
    inset 0 1px 0 rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(18px);
  transform: translateX(-50%);
}

.composer.empty {
  display: grid;
  place-items: center;
  color: var(--muted);
}

.composer[hidden] {
  display: none;
}

.composer-grid {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto;
  gap: 12px;
}

.node-editor-grid {
  display: grid;
  grid-template-columns: minmax(260px, 1fr);
  gap: 14px;
  min-height: calc(var(--node-height) - 36px);
}

.composer-main {
  position: relative;
  min-width: 0;
}

.node-editor-main {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.composer textarea,
.node-editor-textarea {
  display: block;
  width: 100%;
  min-height: 44px;
  max-height: 110px;
  border: 0;
  outline: none;
  resize: vertical;
  background: transparent;
  color: var(--text);
  font-size: 16px;
  line-height: 1.42;
}

.node-editor-textarea {
  flex: 1;
  min-height: 92px;
  max-height: none;
  padding: 0;
}

.composer textarea.prompt-guide:not(.has-value),
.node-editor-textarea.prompt-guide:not(.has-value) {
  color: color-mix(in srgb, var(--muted) 72%, var(--text));
}

.composer textarea::placeholder,
.node-editor-textarea::placeholder {
  color: color-mix(in srgb, var(--muted) 74%, transparent);
  opacity: 1;
}

.composer-controls,
.node-editor-controls {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
}

.node-editor-controls {
  margin-top: 12px;
}

.translate-prompt-menu {
  position: absolute;
  right: 14px;
  bottom: 24px;
  z-index: 8;
}

.translate-prompt-menu[open] {
  z-index: 30;
}

.translate-prompt-trigger {
  display: grid;
  width: 42px;
  height: 42px;
  border: 0.5px solid var(--stroke);
  border-radius: 12px;
  place-items: center;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--soft-highlight) 90%, transparent), transparent 78%),
    var(--panel-strong);
  color: var(--text);
  cursor: pointer;
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--soft-highlight) 84%, transparent),
    0 12px 30px color-mix(in srgb, var(--shadow) 50%, transparent);
  list-style: none;
}

.translate-prompt-trigger::-webkit-details-marker {
  display: none;
}

.translate-prompt-trigger:hover {
  border-color: var(--stroke-strong);
  transform: translateY(-1px);
}

.translate-prompt-trigger::after {
  content: attr(data-tip);
  position: absolute;
  right: 50%;
  bottom: 50px;
  padding: 6px 10px;
  border: 0.5px solid var(--stroke);
  border-radius: 7px;
  background: var(--panel);
  color: var(--text);
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
  box-shadow: 0 12px 32px var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateX(50%) translateY(4px);
  transition: opacity 0.14s ease, transform 0.14s ease;
}

.translate-prompt-trigger:hover::after {
  opacity: 1;
  transform: translateX(50%) translateY(0);
}

.translate-vector-icon {
  display: block;
  width: 28px;
  height: 28px;
  overflow: visible;
}

.translate-main-char,
.translate-sub-char {
  fill: currentColor;
  font-family:
    "Microsoft YaHei", "PingFang SC", Inter, ui-sans-serif, system-ui, sans-serif;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1;
}

.translate-main-char {
  font-size: 24px;
}

.translate-sub-char {
  font-size: 18px;
}

.translate-accent {
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
}

.translate-prompt-panel {
  position: absolute;
  right: 0;
  bottom: 46px;
  display: grid;
  gap: 6px;
  min-width: 104px;
  padding: 8px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 20px 55px var(--shadow);
}

.translate-prompt-panel button {
  min-height: 34px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--text);
  font-size: 14px;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
}

.translate-prompt-panel button:hover {
  background: var(--panel-strong);
}

.prompt-template-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.prompt-template-btn {
  position: relative;
  display: grid;
  width: 44px;
  height: 44px;
  min-width: 44px;
  padding: 0;
  border: 0.5px solid var(--stroke);
  border-radius: 12px;
  place-items: center;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--soft-highlight) 90%, transparent), transparent 78%),
    var(--panel-strong);
  color: var(--text);
  font: inherit;
  cursor: pointer;
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--soft-highlight) 84%, transparent),
    0 12px 30px color-mix(in srgb, var(--shadow) 50%, transparent);
  transition:
    border-color 0.16s ease,
    transform 0.16s ease,
    filter 0.16s ease;
}

.prompt-template-btn:hover,
.prompt-template-btn.active {
  border-color: var(--stroke-strong);
  transform: translateY(-1px);
}

.prompt-template-btn::after {
  content: attr(data-tip);
  position: absolute;
  right: 50%;
  bottom: 50px;
  padding: 6px 10px;
  border: 0.5px solid var(--stroke);
  border-radius: 7px;
  background: var(--panel);
  color: var(--text);
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
  box-shadow: 0 12px 32px var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateX(50%) translateY(4px);
  transition: opacity 0.14s ease, transform 0.14s ease;
}

.prompt-template-btn:hover::after {
  opacity: 1;
  transform: translateX(50%) translateY(0);
}

.prompt-template-vector-icon {
  display: block;
  width: 30px;
  height: 30px;
  overflow: visible;
}

.template-chat-stroke,
.template-chat-line,
.template-sparkle,
.template-arrow {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.template-chat-stroke {
  stroke-width: 4;
}

.template-chat-line {
  stroke-width: 4;
}

.template-sparkle {
  stroke-width: 3.4;
}

.template-arrow {
  stroke-width: 4.2;
}

.prompt-template-browser {
  position: absolute;
  top: calc(100% + 42px);
  left: 0;
  right: 0;
  z-index: 42;
  width: 100%;
  padding: 12px;
  border: 0.5px solid var(--stroke);
  border-radius: 10px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--soft-highlight) 72%, transparent), transparent 84%),
    color-mix(in srgb, var(--panel) 96%, transparent);
  box-shadow: 0 22px 56px color-mix(in srgb, var(--shadow) 44%, transparent);
}

.prompt-template-browser-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.prompt-template-browser-head strong {
  color: var(--text);
  font-size: 15px;
  font-weight: 900;
}

.prompt-template-browser-head button {
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
  padding: 5px 10px;
}

.prompt-template-list {
  display: grid;
  gap: 7px;
  max-height: 204px;
  overflow-x: hidden;
  overflow-y: auto;
}

.prompt-template-item {
  display: grid;
  grid-template-columns: 30px 8.6em minmax(0, 1fr) 32px;
  align-items: center;
  column-gap: 4px;
  min-height: 38px;
  padding: 7px 8px 7px 10px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
  color: var(--text);
  text-align: left;
  cursor: pointer;
}

.prompt-template-item:hover {
  border-color: var(--stroke-strong);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--shadow) 34%, transparent);
}

.prompt-template-index {
  justify-self: center;
  width: 30px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
  text-align: center;
}

.prompt-template-label {
  justify-self: start;
  width: 8.6em;
  min-width: 0;
  overflow: hidden;
  padding: 3px 8px;
  border: 0.5px solid var(--stroke);
  border-radius: 999px;
  color: var(--text);
  font-size: 13px;
  font-weight: 900;
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.prompt-template-preview {
  grid-column: 3;
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 13px;
  font-weight: 750;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.prompt-template-delete {
  grid-column: 4;
  display: grid;
  width: 30px;
  height: 30px;
  min-width: 30px;
  padding: 0;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  place-items: center;
  justify-self: end;
  background: color-mix(in srgb, var(--panel) 74%, transparent);
  color: var(--muted);
  cursor: pointer;
}

.prompt-template-delete:hover {
  border-color: var(--danger);
  color: var(--danger);
}

.prompt-template-empty {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.45;
}

.prompt-template-empty {
  display: grid;
  min-height: 84px;
  place-items: center;
  border: 0.5px dashed var(--stroke);
  border-radius: 9px;
}

.input-summary {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.model-note {
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.editor-node .payload-preview {
  max-height: 92px;
}

.editor-node .thinking-output-preview {
  width: calc(100% - 112px);
  max-height: 104px;
  margin-top: 14px;
}

.select-wrap,
.compact-control {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 12px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
  color: var(--text);
}

.select-wrap {
  position: relative;
  padding: 0 36px 0 12px;
  overflow: visible;
}

.select-wrap::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 13px;
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  opacity: 0.72;
  pointer-events: none;
  transform: translateY(-64%) rotate(45deg);
}

.select-wrap > span,
.select-value {
  position: relative;
  z-index: 1;
  pointer-events: none;
}

.select-value {
  font-size: 17px;
  font-weight: 700;
  white-space: nowrap;
}

.select-wrap select {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  border: 0;
  outline: 0;
  border-radius: inherit;
  background: transparent;
  color: transparent;
  cursor: pointer;
  font-size: 17.5px;
  line-height: 1.3;
  appearance: none;
}

.select-wrap option {
  background: var(--panel);
  color: var(--text);
  font-size: 17.5px;
}

.compact-control {
  font-size: 17px;
}

.app[data-theme="dark"] .select-wrap select {
  color-scheme: dark;
}

.app[data-theme="dark"] .select-wrap option {
  background: var(--panel);
  color: var(--text);
}

.compact-control strong {
  font-weight: 700;
}

.deepseek-mode-toggle {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 3px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
}

.deepseek-mode-toggle button {
  min-height: 34px;
  padding: 0 12px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  font-size: 17px;
  font-weight: 800;
  cursor: pointer;
}

.deepseek-mode-toggle button.active {
  background: color-mix(in srgb, var(--accent) 18%, var(--panel));
  color: var(--text);
}

.image-thinking-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 14px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
  color: var(--muted);
  font-size: 17px;
  font-weight: 800;
  cursor: pointer;
}

.image-thinking-toggle.active {
  color: var(--text);
}

.settings-popover {
  position: relative;
}

.settings-popover[open] {
  z-index: 35;
}

.settings-summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 12px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
  color: var(--text);
  list-style: none;
  cursor: pointer;
}

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

.settings-summary::after {
  content: "";
  width: 7px;
  height: 7px;
  margin-left: 3px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  opacity: 0.72;
  transform: rotate(45deg) translateY(-2px);
}

.settings-popover[open] .settings-summary::after {
  transform: rotate(225deg) translateY(-1px);
}

.workflow-run-dock {
  position: fixed;
  left: 18px;
  bottom: 18px;
  z-index: 52;
  display: flex;
  align-items: center;
  gap: var(--chrome-dock-gap);
  pointer-events: auto;
}

.workflow-run-dock button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex: 0 0 auto;
  height: var(--chrome-dock-button-h);
  min-height: var(--chrome-dock-button-h);
  max-height: var(--chrome-dock-button-h);
  min-width: var(--chrome-dock-button-min-w);
  padding: 0 var(--chrome-dock-button-pad-x);
  border: 0.5px solid var(--stroke);
  border-radius: 999px;
  font-size: var(--chrome-dock-button-font);
  font-weight: 900;
  letter-spacing: 0;
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--soft-highlight) 86%, transparent),
    0 12px 30px color-mix(in srgb, var(--shadow) 46%, transparent);
  transition:
    opacity 0.16s ease,
    filter 0.16s ease,
    border-color 0.16s ease,
    transform 0.16s ease;
}

.workflow-run-dock button:active:not(:disabled) {
  transform: translateY(1px);
}

.workflow-run-dock button:disabled {
  opacity: 0.64;
  cursor: default;
}

.stop-run-btn {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--danger) 10%, var(--soft-highlight)), transparent 80%),
    color-mix(in srgb, var(--danger) 8%, var(--panel-faint));
  color: color-mix(in srgb, var(--danger) 86%, var(--text));
  border-color: color-mix(in srgb, var(--danger) 48%, transparent);
}

.workflow-run-btn {
  min-width: var(--chrome-run-min-w);
  background:
    linear-gradient(180deg, color-mix(in srgb, white 20%, transparent), transparent 76%),
    var(--signal);
  color: white;
  border-color: color-mix(in srgb, white 48%, var(--signal));
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, white 42%, transparent),
    0 12px 30px color-mix(in srgb, var(--signal) 35%, transparent);
}

.workflow-run-btn:disabled {
  filter: grayscale(0.55) brightness(0.72);
  box-shadow: none;
}

.workflow-run-btn.is-running:disabled {
  opacity: 0.68;
}

.canvas-map-control {
  position: relative;
  display: inline-flex;
}

.workflow-run-dock .canvas-map-btn {
  display: inline-grid;
  place-items: center;
  width: var(--chrome-map-size);
  min-width: var(--chrome-map-size);
  max-width: var(--chrome-map-size);
  min-height: var(--chrome-map-size);
  max-height: var(--chrome-map-size);
  height: var(--chrome-map-size);
  padding: 0;
  border: 0.5px solid var(--stroke);
  border-radius: 10px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--soft-highlight) 90%, transparent), transparent 78%),
    var(--panel-faint);
  color: var(--text);
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--soft-highlight) 84%, transparent),
    0 12px 30px color-mix(in srgb, var(--shadow) 50%, transparent);
  transition:
    border-color 0.16s ease,
    background 0.16s ease,
    transform 0.16s ease;
}

.canvas-map-btn:hover,
.canvas-map-btn.active {
  border-color: var(--stroke-strong);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--node-border) 16%, transparent), transparent 70%),
    var(--panel-strong);
}

.app[data-theme="light"] .workflow-run-dock .canvas-map-btn {
  color: var(--link-core);
}

.canvas-map-btn:active {
  transform: translateY(1px);
}

.canvas-map-btn::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 50%;
  bottom: calc(100% + 9px);
  z-index: 2;
  padding: 7px 10px;
  border: 0.5px solid var(--stroke);
  border-radius: 7px;
  background: var(--panel-strong);
  color: var(--text);
  font-size: 13px;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 4px);
  transition:
    opacity 0.14s ease,
    transform 0.14s ease;
}

.canvas-map-btn:hover::after {
  opacity: 1;
  transform: translate(-50%, 0);
}

.canvas-map-btn.active::after {
  display: none;
}

.canvas-map-vector-icon {
  display: block;
  width: var(--chrome-map-icon-size);
  height: var(--chrome-map-icon-size);
  overflow: visible;
}

.canvas-zoom-control {
  position: relative;
  display: inline-flex;
  align-items: center;
  flex: 0 0 var(--chrome-zoom-w);
  width: var(--chrome-zoom-w);
  height: var(--chrome-zoom-h);
  min-width: var(--chrome-zoom-w);
  max-width: var(--chrome-zoom-w);
  min-height: var(--chrome-zoom-h);
  max-height: var(--chrome-zoom-h);
  border: 0.5px solid var(--stroke);
  border-radius: 10px;
  overflow: visible;
  background:
    linear-gradient(180deg, var(--soft-highlight), transparent 76%),
    var(--panel-faint);
  color: var(--text);
  box-shadow:
    0 14px 34px var(--shadow),
    inset 0 1px 0 color-mix(in srgb, white 4%, transparent);
}

.workflow-run-dock .canvas-zoom-step,
.workflow-run-dock .canvas-zoom-percent {
  min-width: 0;
  min-height: 0;
  height: 100%;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: inherit;
  font-size: 20px;
  line-height: 1;
}

.workflow-run-dock .canvas-zoom-step {
  width: var(--chrome-zoom-step-w);
  padding: 0;
  color: color-mix(in srgb, var(--text) 82%, transparent);
  font-size: 17px;
}

.workflow-run-dock .canvas-zoom-step:disabled {
  opacity: 0.36;
}

.workflow-run-dock .canvas-zoom-percent {
  width: var(--chrome-zoom-percent-w);
  padding: 0 2px;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0;
  white-space: nowrap;
}

.workflow-run-dock .canvas-zoom-step:hover:not(:disabled),
.workflow-run-dock .canvas-zoom-percent:hover {
  background: color-mix(in srgb, var(--node-border) 12%, transparent);
}

.canvas-zoom-menu-wrap {
  position: relative;
  display: inline-flex;
  align-self: stretch;
}

.canvas-zoom-menu {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 12px);
  z-index: 66;
  width: 148px;
  padding: 6px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background:
    linear-gradient(180deg, var(--soft-highlight), transparent 70%),
    var(--panel-faint);
  box-shadow:
    0 18px 46px var(--shadow),
    inset 0 1px 0 color-mix(in srgb, white 4%, transparent);
  transform: translateX(-50%);
}

.canvas-zoom-menu[hidden] {
  display: none;
}

.canvas-zoom-menu button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  min-width: 0;
  min-height: 30px;
  padding: 0 10px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--text);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
}

.canvas-zoom-menu button:hover {
  background: var(--panel-strong);
}

.canvas-zoom-menu kbd {
  color: var(--muted);
  font: inherit;
  font-size: 12px;
  font-weight: 700;
}

.canvas-zoom-menu hr {
  height: 0.5px;
  margin: 5px 8px;
  border: 0;
  background: var(--stroke);
  opacity: 0.72;
}

.map-icon-frame,
.map-icon-corners,
.map-icon-viewport {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.map-icon-frame {
  stroke-width: 4.2;
}

.map-icon-corners {
  stroke-width: 4.2;
}

.map-icon-viewport {
  stroke-width: 4;
}

.map-icon-dots circle {
  fill: currentColor;
  opacity: 0.92;
}

.canvas-minimap {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 12px);
  width: 207px;
  height: 129px;
  padding: 12px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background:
    linear-gradient(180deg, var(--soft-highlight), transparent 70%),
    var(--panel-faint);
  box-shadow: 0 18px 42px var(--shadow);
  transform: translateX(-50%);
}

.canvas-minimap::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -5px;
  width: 10px;
  height: 10px;
  border-right: 0.5px solid var(--stroke);
  border-bottom: 0.5px solid var(--stroke);
  background: var(--panel-faint);
  transform: translateX(-50%) rotate(45deg);
}

.canvas-minimap-stage {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 5px;
  cursor: grab;
}

.canvas-minimap-stage:active {
  cursor: grabbing;
}

.canvas-minimap-node {
  position: absolute;
  display: block;
  min-width: 5px;
  min-height: 5px;
  border-radius: 2px;
  background: color-mix(in srgb, var(--muted) 58%, transparent);
}

.canvas-minimap-viewport {
  position: absolute;
  border: 1.5px solid color-mix(in srgb, var(--text) 72%, transparent);
  background: color-mix(in srgb, var(--text) 8%, transparent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--bg) 38%, transparent);
  cursor: grab;
}

.run-control-icon {
  position: relative;
  display: inline-grid;
  width: var(--chrome-run-icon-size);
  height: var(--chrome-run-icon-size);
  flex: 0 0 auto;
  place-items: center;
  overflow: visible;
}

.workflow-run-btn .run-control-icon {
  width: var(--chrome-run-rocket-size);
  height: var(--chrome-run-rocket-size);
}

.control-vector-icon {
  display: block;
  width: var(--chrome-run-icon-size);
  height: var(--chrome-run-icon-size);
  overflow: visible;
}

.control-icon-stroke {
  fill: none;
  stroke: currentColor;
  stroke-width: 4;
  stroke-linejoin: round;
}

.control-icon-fill,
.rocket-flame {
  fill: currentColor;
}

.rocket-vector-icon {
  width: var(--chrome-run-rocket-size);
  height: var(--chrome-run-rocket-size);
}

.rocket-window {
  fill: color-mix(in srgb, var(--signal) 82%, #006db5);
}

.run-rocket-jet {
  left: -3px;
  bottom: -1px;
  width: 24px;
  height: 13px;
  opacity: 0;
  transform: rotate(-32deg);
}

.workflow-run-btn.is-running .rocket-vector-icon {
  animation: runRocketDrift 0.76s ease-in-out infinite;
}

.workflow-run-btn.is-running .rocket-flame {
  transform-box: fill-box;
  transform-origin: 38% 62%;
  animation: runRocketFlame 0.42s ease-in-out infinite;
}

.workflow-run-btn.is-running .run-rocket-jet {
  opacity: 0.68;
  animation: runRocketJet 0.5s ease-in-out infinite;
}

.run-hourglass {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 2px);
  width: 14px;
  height: 17px;
  color: white;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(2px) rotate(0deg);
  transform-origin: 50% 50%;
  filter:
    drop-shadow(0 0 5px color-mix(in srgb, white 42%, transparent))
    drop-shadow(0 2px 5px color-mix(in srgb, black 28%, transparent));
}

.run-hourglass::before,
.run-hourglass::after {
  content: "";
  position: absolute;
  left: 1px;
  width: 12px;
  height: 8px;
  border: 1.6px solid currentColor;
  box-sizing: border-box;
}

.run-hourglass::before {
  top: 0;
  border-radius: 7px 7px 3px 3px;
  clip-path: polygon(0 0, 100% 0, 56% 100%, 44% 100%);
}

.run-hourglass::after {
  bottom: 0;
  border-radius: 3px 3px 7px 7px;
  clip-path: polygon(44% 0, 56% 0, 100% 100%, 0 100%);
}

.run-hourglass-top,
.run-hourglass-bottom,
.run-hourglass-drop {
  position: absolute;
  display: block;
  left: 50%;
  background: currentColor;
  border-radius: 999px;
  transform: translateX(-50%);
}

.run-hourglass-top {
  top: 3px;
  width: 5px;
  height: 4px;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
}

.run-hourglass-bottom {
  bottom: 3px;
  width: 5px;
  height: 1px;
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
}

.run-hourglass-drop {
  top: 7px;
  width: 1.5px;
  height: 4px;
}

.workflow-run-btn.is-running .run-hourglass {
  opacity: 1;
  animation: hourglassFlip 1.55s ease-in-out infinite;
}

.workflow-run-btn.is-running .run-hourglass-top {
  animation: hourglassTop 1.55s linear infinite;
}

.workflow-run-btn.is-running .run-hourglass-bottom {
  animation: hourglassBottom 1.55s linear infinite;
}

.workflow-run-btn.is-running .run-hourglass-drop {
  animation: hourglassDrop 0.78s linear infinite;
}

@keyframes hourglassFlip {
  0%,
  42% {
    transform: translateX(-50%) translateY(0) rotate(0deg);
  }

  50%,
  92% {
    transform: translateX(-50%) translateY(0) rotate(180deg);
  }

  100% {
    transform: translateX(-50%) translateY(0) rotate(360deg);
  }
}

@keyframes hourglassTop {
  0%,
  42% {
    opacity: 0.9;
    transform: translateX(-50%) scaleY(1);
  }

  48%,
  100% {
    opacity: 0.35;
    transform: translateX(-50%) scaleY(0.2);
  }
}

@keyframes hourglassBottom {
  0%,
  42% {
    height: 1px;
    opacity: 0.35;
  }

  48%,
  100% {
    height: 4px;
    opacity: 0.85;
  }
}

@keyframes hourglassDrop {
  0%,
  12% {
    opacity: 0;
    transform: translateX(-50%) translateY(-2px);
  }

  25%,
  72% {
    opacity: 0.9;
  }

  100% {
    opacity: 0;
    transform: translateX(-50%) translateY(4px);
  }
}

@keyframes runRocketDrift {
  0%,
  100% {
    transform: translate(0, 0);
  }

  50% {
    transform: translate(1px, -1.5px);
  }
}

@keyframes runRocketFlame {
  0%,
  100% {
    opacity: 0.64;
    transform: scale(0.86);
  }

  50% {
    opacity: 1;
    transform: scale(1.16);
  }
}

@keyframes runRocketJet {
  0%,
  100% {
    transform: rotate(-32deg) scaleX(0.82);
  }

  50% {
    transform: rotate(-32deg) scaleX(1.08);
  }
}

@keyframes imageOutputRocketDrift {
  0%,
  100% {
    transform: translate(0, 1px);
  }

  50% {
    transform: translate(2px, -2px);
  }
}

@keyframes imageOutputRocketFlame {
  0%,
  100% {
    opacity: 0.56;
    transform: scale(0.82);
  }

  50% {
    opacity: 1;
    transform: scale(1.18);
  }
}

@keyframes rocketJetPulse {
  0%,
  100% {
    opacity: 0.36;
    transform: translateY(-50%) scaleX(0.72);
  }

  50% {
    opacity: 0.92;
    transform: translateY(-50%) scaleX(1);
  }
}

@keyframes rocketJetSparkA {
  0% {
    opacity: 0;
    transform: translate(15px, 4px) scale(0.7);
  }

  42% {
    opacity: 0.9;
  }

  100% {
    opacity: 0;
    transform: translate(-8px, -5px) scale(0.2);
  }
}

@keyframes rocketJetSparkB {
  0% {
    opacity: 0;
    transform: translate(18px, -2px) scale(0.7);
  }

  46% {
    opacity: 0.78;
  }

  100% {
    opacity: 0;
    transform: translate(-10px, 7px) scale(0.22);
  }
}

.ratio-mark {
  width: 19px;
  height: 11px;
  border: 2px solid currentColor;
  border-radius: 3px;
  opacity: 0.78;
}

.settings-panel {
  position: absolute;
  left: 0;
  bottom: calc(100% + 12px);
  z-index: 36;
  width: min(560px, calc(100vw - 56px));
  max-height: min(66vh, 620px);
  padding: 18px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  overflow: auto;
  background:
    linear-gradient(180deg, var(--soft-highlight), transparent 40%),
    var(--panel-faint);
  box-shadow: 0 28px 88px var(--shadow);
  backdrop-filter: blur(20px);
}

.settings-panel .chip-section + .chip-section {
  margin-top: 14px;
}

.run-btn {
  display: grid;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 8px;
  background: var(--accent);
  color: var(--accent-text);
  place-items: center;
  align-self: end;
}

.run-btn::before {
  content: "";
  width: 16px;
  height: 16px;
  border-top: 3px solid currentColor;
  border-right: 3px solid currentColor;
  transform: rotate(-45deg) translateY(4px);
}

.chips-panel {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.chip-section h3 {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip-grid-ratio {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(78px, 1fr));
  align-items: stretch;
}

.choice-chip {
  min-width: 74px;
  min-height: 34px;
  padding: 0 14px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel);
  color: var(--muted);
}

.chip-grid-ratio .choice-chip {
  width: 100%;
  min-width: 0;
  justify-content: center;
}

.choice-chip.active {
  border-color: var(--accent);
  color: var(--text);
  background: var(--panel-strong);
}

.tabbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 8px;
}

.tab-btn {
  min-height: 34px;
  padding: 0 16px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
  color: var(--muted);
}

.tab-btn.active {
  border-color: var(--accent);
  color: var(--text);
}

.slider-row {
  display: grid;
  grid-template-columns: 34px minmax(180px, 1fr) 42px;
  align-items: center;
  gap: 12px;
  width: 100%;
  max-width: 520px;
}

.slider-row input[type="range"] {
  width: 100%;
  min-width: 0;
  accent-color: var(--signal);
}

.slider-row strong {
  text-align: right;
  white-space: nowrap;
}

.media-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  min-height: 40px;
}

.media-thumb,
.media-add {
  position: relative;
  width: 42px;
  height: 42px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  overflow: hidden;
  background: var(--panel-strong);
}

.media-thumb img,
.media-thumb video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.audio-thumb-icon {
  display: grid;
  width: 100%;
  height: 100%;
  color: var(--muted);
  place-items: center;
}

.media-add {
  display: grid;
  color: var(--muted);
  place-items: center;
}

.media-add::before,
.media-add::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 2px;
  border-radius: 99px;
  background: currentColor;
}

.media-add::after {
  transform: rotate(90deg);
}

.remove-media {
  position: absolute;
  top: 2px;
  right: 2px;
  display: grid;
  width: 20px;
  height: 20px;
  border: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.66);
  color: #fff;
  place-items: center;
}

.payload-preview {
  width: min(480px, 100%);
  max-height: 220px;
  margin-top: 14px;
  padding: 12px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  overflow: auto;
  background: var(--panel);
  color: var(--muted);
  font-family: "Cascadia Mono", Consolas, monospace;
  font-size: 12px;
  line-height: 1.45;
  white-space: pre-wrap;
  overscroll-behavior: contain;
  cursor: text;
  user-select: text;
}

.payload-preview:focus {
  outline: 1px solid color-mix(in srgb, var(--accent) 62%, transparent);
  outline-offset: 2px;
}

.payload-preview.thinking-output-preview {
  color: color-mix(in srgb, var(--muted) 88%, var(--text));
}

.toast {
  position: fixed;
  left: 50%;
  top: 92px;
  z-index: 60;
  padding: 10px 14px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel);
  color: var(--text);
  box-shadow: 0 14px 40px var(--shadow);
  transform: translateX(-50%);
}

.context-menu {
  position: fixed;
  z-index: 65;
  width: 176px;
  padding: 7px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  overflow: visible;
  background:
    linear-gradient(180deg, var(--soft-highlight), transparent 46%),
    var(--panel-faint);
  box-shadow:
    0 28px 80px var(--shadow),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(18px);
  user-select: none;
}

.context-menu[hidden] {
  display: none;
}

.link-menu {
  position: fixed;
  z-index: 65;
  user-select: none;
}

.link-menu[hidden] {
  display: none;
}

.context-menu button,
.link-menu button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 7px;
  width: 100%;
  min-width: 0;
  min-height: 28px;
  padding: 0 7px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--text);
  text-align: left;
  white-space: nowrap;
}

.context-menu > button,
.menu-branch > button {
  font-size: 13.5px;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.18;
}

.context-menu button:hover:not(:disabled),
.link-menu button:hover:not(:disabled),
.menu-branch:hover > button {
  background: var(--panel-strong);
}

.context-menu button:disabled,
.link-menu button:disabled {
  color: color-mix(in srgb, var(--muted) 48%, transparent);
  cursor: default;
}

.context-menu hr {
  height: 0.5px;
  margin: 6px 7px;
  border: 0;
  background: var(--stroke);
  opacity: 0.7;
}

.context-menu kbd {
  flex: 0 0 auto;
  color: var(--muted);
  font: inherit;
  font-size: 13.5px;
  font-weight: 700;
}

.menu-branch {
  position: relative;
  margin: 2px 0 4px;
}

.menu-branch::after {
  content: "";
  position: absolute;
  top: -12px;
  right: -28px;
  width: 30px;
  height: calc(100% + 24px);
}

.context-menu.open-left .menu-branch::after {
  right: auto;
  left: -28px;
}

.submenu {
  position: absolute;
  top: -8px;
  left: calc(100% + 26px);
  display: none;
}

.context-menu.open-left .submenu {
  right: calc(100% + 26px);
  left: auto;
}

.context-menu.open-up .submenu {
  top: auto;
  bottom: -8px;
}

.menu-branch:hover .submenu,
.menu-branch:focus-within .submenu {
  display: block;
}

.add-node-panel {
  width: 184px;
  max-height: none;
  padding: 8px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  overflow: visible;
  background:
    linear-gradient(180deg, var(--soft-highlight), transparent 42%),
    var(--panel-faint);
  box-shadow:
    0 28px 88px var(--shadow),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(20px);
}

.add-node-panel h3 {
  margin: 0 0 5px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.add-node-panel h3:not(:first-child) {
  margin-top: 7px;
}

.add-node-panel hr {
  height: 0.5px;
  margin: 6px 4px;
  border: 0;
  background: var(--stroke);
  opacity: 0.72;
}

.context-menu .node-option,
.link-menu .node-option {
  justify-content: flex-start;
  min-height: 31px;
  padding: 0;
  font-size: 13px;
  font-weight: 800;
}

.context-menu .node-option:hover:not(:disabled),
.link-menu .node-option:hover:not(:disabled) {
  background: transparent;
  color: var(--accent);
}

.node-option-icon {
  display: grid;
  width: 24px;
  height: 24px;
  margin-right: 6px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
  place-items: center;
}

.context-menu .icon,
.link-menu .icon {
  width: 16px;
  height: 16px;
}

.auth-overlay {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: 24px;
  background-color: var(--bg);
  background-image:
    linear-gradient(rgba(238, 203, 128, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(238, 203, 128, 0.055) 1px, transparent 1px),
    radial-gradient(circle, rgba(155, 168, 184, 0.12) 1px, transparent 1px);
  background-size: 140px 140px, 140px 140px, 28px 28px;
}

.auth-overlay[hidden] {
  display: none;
}

.auth-splash {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}

.auth-logo-stage {
  position: relative;
  width: 260px;
  height: 315px;
  opacity: 0.9;
  filter: drop-shadow(0 18px 42px rgba(0, 0, 0, 0.58));
  animation: auth-logo-settle 0.9s ease forwards;
}

.auth-logo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.auth-logo-gold {
  animation: auth-logo-gold 2.8s ease-in-out infinite;
}

.auth-logo-pink {
  animation: auth-logo-pink 2.8s ease-in-out infinite;
}

.auth-scanline {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 1px;
  background: rgba(238, 203, 128, 0.48);
  box-shadow: 0 0 28px rgba(238, 203, 128, 0.32);
  opacity: 0;
  transform: translateY(-120px);
  animation: auth-scanline 1.2s ease 0.16s forwards;
}

.auth-card {
  position: relative;
  z-index: 1;
  width: min(448px, calc(100% - 32px));
  padding: 22px;
  border: 0.5px solid var(--stroke-strong);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
    rgba(17, 23, 30, 0.94);
  box-shadow:
    0 32px 90px rgba(0, 0, 0, 0.6),
    0 0 0 1px rgba(255, 255, 255, 0.035) inset;
  backdrop-filter: blur(16px);
  opacity: 0;
  transform: translateY(16px) scale(0.985);
  transition:
    opacity 0.42s ease,
    transform 0.42s ease;
}

.auth-card[hidden] {
  display: none;
}

.auth-card.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.auth-card-orbit {
  position: absolute;
  inset: -1px;
  border-radius: 8px;
  pointer-events: none;
  box-shadow:
    0 0 42px rgba(238, 203, 128, 0.16),
    0 0 72px rgba(33, 168, 255, 0.1);
}

.auth-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}

.auth-card-logo {
  width: 66px;
  height: 78px;
  object-fit: contain;
}

.auth-header h1 {
  margin: 0;
  font-size: 25px;
  line-height: 1.2;
}

.auth-header p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.auth-role-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 18px;
  padding: 4px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: rgba(5, 8, 11, 0.48);
}

.auth-role-toggle button {
  min-height: 38px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  font-weight: 800;
}

.auth-role-toggle button.active {
  background: var(--accent);
  color: var(--accent-text);
}

.auth-role-toggle.is-locked button:not(.active) {
  opacity: 0.45;
  pointer-events: none;
}

.auth-form {
  display: grid;
  gap: 14px;
}

.auth-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.auth-form input {
  width: 100%;
  min-height: 46px;
  padding: 0 13px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  outline: none;
  background: rgba(5, 8, 11, 0.68);
  color: var(--text);
  font-weight: 700;
}

.auth-form input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(33, 168, 255, 0.14);
}

.auth-status {
  min-height: 20px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.auth-status[data-type="error"] {
  color: var(--danger);
}

@keyframes auth-logo-settle {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.96);
  }
  to {
    opacity: 0.9;
    transform: translateY(0) scale(1);
  }
}

@keyframes auth-logo-gold {
  0%,
  42% {
    opacity: 1;
  }
  52%,
  90% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes auth-logo-pink {
  0%,
  42% {
    opacity: 0;
  }
  52%,
  90% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

@keyframes auth-scanline {
  0% {
    opacity: 0;
    transform: translateY(-130px);
  }
  28% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateY(130px);
  }
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 70;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.48);
}

.modal-backdrop[hidden] {
  display: none;
}

.modal {
  width: min(680px, 100%);
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.48);
}

.modal-header,
.modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
}

.modal-header h2 {
  margin: 0;
  font-size: 24px;
}

.modal-header p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.api-modal-subtitle {
  line-height: 1.55;
}

.key-fields {
  display: grid;
  gap: 18px;
  padding: 0 20px 18px;
}

.key-field {
  display: grid;
  gap: 10px;
}

.key-field label {
  color: var(--text);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
}

.key-field input {
  width: 100%;
  min-height: 42px;
  padding: 0 12px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  outline: none;
  background: var(--panel-strong);
  color: var(--text);
}

.key-field input:focus {
  border-color: var(--accent);
}

.modal-footer {
  border-top: 0.5px solid var(--stroke);
}

.account-modal {
  width: min(860px, 100%);
  max-height: min(82vh, 820px);
  overflow: auto;
}

.account-overview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 0 20px 18px;
}

.account-overview > div {
  display: grid;
  gap: 8px;
  min-height: 78px;
  padding: 14px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
}

.account-overview span,
.account-history-item small,
.admin-key-field small,
.admin-user-row small {
  color: var(--muted);
  font-size: 13px;
}

.account-overview strong {
  overflow: hidden;
  color: var(--text);
  font-size: 22px;
  line-height: 1.1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-section {
  display: grid;
  gap: 12px;
  padding: 0 20px 18px;
}

.account-section > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.account-section h3,
.admin-users h4 {
  margin: 0;
  font-size: 18px;
}

.account-history {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 10px;
}

.account-history-item {
  display: grid;
  gap: 8px;
  min-width: 0;
  padding: 8px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
  color: var(--text);
  text-decoration: none;
}

.account-history-item:hover {
  border-color: var(--stroke-strong);
}

.account-history-item img {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 6px;
  object-fit: cover;
  background: #05080b;
}

.account-history-item span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 800;
}

.account-empty {
  min-height: 44px;
  display: grid;
  place-items: center;
  border: 0.5px dashed var(--stroke);
  border-radius: 8px;
  color: var(--muted);
}

.admin-panel {
  border-top: 0.5px solid var(--stroke);
  padding-top: 18px;
}

.admin-key-fields {
  display: grid;
  gap: 12px;
}

.admin-key-field {
  display: grid;
  gap: 7px;
  padding: 12px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
}

.admin-key-field span {
  color: var(--text);
  font-weight: 800;
  line-height: 1.45;
}

.admin-key-field input {
  width: 100%;
  min-height: 40px;
  padding: 0 12px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  outline: none;
  background: var(--panel);
  color: var(--text);
}

.admin-key-field input:focus {
  border-color: var(--accent);
}

.admin-users {
  display: grid;
  gap: 10px;
  margin-top: 6px;
}

.admin-user-list {
  display: grid;
  gap: 8px;
}

.admin-user-row {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1.4fr;
  gap: 10px;
  align-items: center;
  min-height: 44px;
  padding: 0 12px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
}

@media (max-width: 720px) {
  .auth-card {
    width: 100%;
    padding: 18px;
  }

  .auth-logo-stage {
    width: 210px;
    height: 255px;
  }

  .account-overview {
    grid-template-columns: 1fr;
  }

  .admin-user-row {
    grid-template-columns: 1fr;
    gap: 4px;
    padding: 10px 12px;
  }
}

.workflow-modal {
  width: min(760px, 100%);
}

.gallery-modal {
  width: min(840px, 100%);
}

.gallery-header-actions {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.gallery-bulk-delete {
  min-width: 118px;
}

.gallery-bulk-delete:disabled {
  border-color: color-mix(in srgb, var(--muted) 24%, transparent);
  background: color-mix(in srgb, var(--muted) 6%, transparent);
  color: color-mix(in srgb, var(--muted) 72%, transparent);
  cursor: not-allowed;
  opacity: 0.62;
}

.workflow-list {
  display: grid;
  gap: 10px;
  max-height: 54vh;
  padding: 0 20px 20px;
  overflow: auto;
}

.workflow-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: 100%;
  min-height: 64px;
  padding: 0 14px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
  color: var(--text);
  text-align: left;
}

.workflow-item:hover {
  border-color: var(--stroke-strong);
}

.workflow-item span {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.workflow-item strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.workflow-item small,
.workflow-item > span:last-child,
.workflow-empty {
  color: var(--muted);
}

.workflow-empty {
  padding: 28px 4px;
}

.gallery-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 10px;
  max-height: 62vh;
  padding: 0 20px 20px;
  overflow: auto;
}

.gallery-list .workflow-empty {
  grid-column: 1 / -1;
}

.gallery-item {
  position: relative;
  display: grid;
  grid-template-rows: 132px auto auto;
  gap: 10px;
  min-width: 0;
  padding: 10px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
  color: var(--text);
  text-align: left;
  cursor: pointer;
}

.gallery-item:hover,
.gallery-item.is-selected {
  border-color: var(--stroke-strong);
}

.gallery-item.is-selected {
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--signal) 28%, transparent);
}

.gallery-select-btn,
.gallery-delete-btn,
.history-delete-btn {
  position: absolute;
  z-index: 2;
  display: inline-grid;
  place-items: center;
  border: 0.5px solid var(--stroke);
  background: color-mix(in srgb, var(--panel-strong) 92%, transparent);
  color: var(--text);
  box-shadow: 0 10px 26px color-mix(in srgb, var(--shadow) 70%, transparent);
  cursor: pointer;
}

.gallery-select-btn {
  top: 8px;
  left: 8px;
  width: 22px;
  height: 22px;
  border-radius: 6px;
}

.gallery-select-btn::before {
  content: "";
  width: 10px;
  height: 10px;
  border: 1.5px solid currentColor;
  border-radius: 3px;
  opacity: 0.76;
}

.gallery-select-btn.is-selected {
  border-color: var(--signal);
  background: color-mix(in srgb, var(--signal) 22%, var(--panel-strong));
  color: var(--signal);
}

.gallery-select-btn.is-selected::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 4px;
  border-left: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg) translate(1px, -1px);
}

.gallery-delete-btn,
.history-delete-btn {
  right: 10px;
  bottom: 10px;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  color: var(--muted);
}

.gallery-delete-btn:hover,
.history-delete-btn:hover {
  border-color: color-mix(in srgb, var(--danger) 72%, transparent);
  background: color-mix(in srgb, var(--danger) 10%, var(--panel-strong));
  color: var(--danger);
}

.trash-glyph {
  position: relative;
  display: inline-block;
  width: 15px;
  height: 16px;
}

.trash-glyph::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 5px;
  width: 9px;
  height: 9px;
  border: 1.8px solid currentColor;
  border-top: 0;
  border-radius: 0 0 3px 3px;
}

.trash-glyph::after {
  content: "";
  position: absolute;
  left: 1px;
  top: 2px;
  width: 13px;
  height: 4px;
  border-top: 1.8px solid currentColor;
  box-shadow: inset 0 1.8px 0 0 currentColor;
}

.gallery-thumb {
  display: grid;
  overflow: hidden;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel);
  place-items: center;
}

.gallery-thumb img,
.gallery-thumb video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-thumb .icon {
  width: 42px;
  height: 42px;
  color: var(--muted);
}

.gallery-info {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.gallery-info strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.gallery-info small,
.gallery-size {
  color: var(--muted);
  font-size: 12px;
}

.history-panel {
  position: fixed;
  top: 88px;
  right: 24px;
  bottom: 18px;
  z-index: 58;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  width: min(560px, calc(100vw - 48px));
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  overflow: hidden;
  background:
    linear-gradient(180deg, var(--soft-highlight), transparent 34%),
    var(--panel-faint);
  box-shadow: 0 32px 96px var(--shadow);
  backdrop-filter: blur(22px);
}

.history-panel[hidden] {
  display: none;
}

.history-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto auto;
  align-items: center;
  gap: 8px;
  min-height: 74px;
  padding: 14px;
  border-bottom: 0.5px dashed var(--stroke);
}

.history-header h2 {
  margin: 0;
  color: var(--signal);
  font-size: 20px;
  font-weight: 900;
  white-space: nowrap;
}

.history-count {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border: 0.5px solid var(--stroke);
  border-radius: 999px;
  color: var(--muted);
  background: var(--panel-strong);
  white-space: nowrap;
}

.danger-outline-btn {
  min-height: 38px;
  padding: 0 14px;
  border: 0.5px solid color-mix(in srgb, var(--danger) 74%, transparent);
  border-radius: 8px;
  background: color-mix(in srgb, var(--danger) 6%, transparent);
  color: var(--danger);
  font-weight: 800;
  white-space: nowrap;
}

.history-content {
  display: grid;
  grid-template-columns: 1fr;
  align-content: start;
  gap: 12px;
  padding: 16px;
  overflow: auto;
}

.history-card {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 10px 10px 44px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
  color: var(--text);
  text-decoration: none;
  box-shadow: 0 14px 40px color-mix(in srgb, var(--shadow) 72%, transparent);
}

.history-card:hover {
  border-color: var(--stroke-strong);
}

.history-card-main {
  display: grid;
  gap: 10px;
  color: inherit;
  text-decoration: none;
}

.history-thumb {
  display: grid;
  aspect-ratio: 16 / 10;
  border-radius: 6px;
  overflow: hidden;
  background: var(--bg);
  place-items: center;
}

.history-thumb img,
.history-thumb video {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.history-text-preview {
  display: grid;
  align-content: start;
  gap: 8px;
  width: 100%;
  height: 100%;
  padding: 14px;
  color: var(--text);
  background:
    linear-gradient(180deg, var(--soft-highlight), transparent 72%),
    color-mix(in srgb, var(--panel-strong) 94%, transparent);
}

.history-text-preview span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.history-text-preview p {
  display: -webkit-box;
  margin: 0;
  overflow: hidden;
  color: var(--text);
  font-size: 13px;
  line-height: 1.6;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

.history-meta {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.history-meta strong {
  overflow: hidden;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.history-meta span,
.history-empty {
  color: var(--muted);
  font-size: 13px;
}

.history-duration {
  position: absolute;
  left: 10px;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  font-weight: 800;
}

.history-duration.is-missing {
  color: color-mix(in srgb, var(--muted) 70%, transparent);
}

.history-empty {
  padding: 80px 0;
  text-align: center;
}

@media (max-width: 760px) {
  .history-panel {
    left: 12px;
    right: 12px;
    width: auto;
  }

  .history-header {
    grid-template-columns: 1fr auto;
  }

  .history-header .danger-outline-btn {
    grid-column: 1 / -1;
  }

  .topbar {
    left: 12px;
    right: 12px;
    flex-wrap: wrap;
  }

  .topbar-spacer {
    display: none;
  }

  .project-actions {
    margin-left: auto;
  }

  .tool-btn span:last-child {
    display: none;
  }

  .composer {
    width: calc(100vw - 24px);
    bottom: 12px;
    padding: 12px;
  }

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

  .workflow-run-dock {
    left: 12px;
    bottom: 12px;
    gap: 8px;
  }

  .workflow-run-dock button {
    min-height: 34px;
    padding: 0 12px;
    font-size: 13px;
  }

  .canvas-zoom-control {
    height: 34px;
    min-width: 104px;
  }

  .workflow-run-dock .canvas-zoom-step {
    width: 30px;
    padding: 0;
    font-size: 17px;
  }

  .workflow-run-dock .canvas-zoom-percent {
    width: 44px;
    padding: 0 2px;
    font-size: 15px;
  }

  .canvas-zoom-menu {
    width: 148px;
  }

  .canvas-zoom-menu button {
    min-height: 30px;
    padding: 0 10px;
    font-size: 14px;
  }

  .slider-row {
    grid-template-columns: 1fr;
  }

  .history-panel {
    left: 12px;
    right: 12px;
    width: auto;
  }

  .history-header {
    grid-template-columns: 1fr auto;
  }
}

.project-actions .user-menu-btn {
  display: inline-grid;
  width: 52px;
  min-width: 52px;
  height: 52px;
  padding: 0;
  place-items: center;
  overflow: visible;
  border: 0;
  border-radius: 999px;
  background: transparent;
  box-shadow: none;
}

.project-actions .user-menu-btn:hover {
  transform: translateY(-1px);
}

.user-menu-btn.is-admin {
  border-color: transparent;
  box-shadow: none;
}

.avatar-frame {
  position: relative;
  display: inline-grid;
  width: 52px;
  height: 52px;
  place-items: center;
  overflow: hidden;
  border: 0;
  border-radius: 999px;
  background: transparent;
  box-shadow: none;
}

.avatar-frame-admin {
  border-color: transparent;
  box-shadow: none;
}

.avatar-frame-admin::after {
  display: none;
}

.avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: none;
}

.account-popover {
  position: fixed;
  z-index: 80;
  top: 82px;
  right: 28px;
  width: min(920px, calc(100vw - 56px));
  color: var(--text);
}

.account-popover.is-admin {
  width: min(420px, calc(100vw - 56px));
}

.account-card {
  border: 0.5px solid color-mix(in srgb, var(--accent-gold) 62%, var(--stroke));
  border-radius: 8px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel-strong) 96%, transparent), color-mix(in srgb, var(--panel) 98%, transparent)),
    var(--panel);
  box-shadow:
    0 26px 80px color-mix(in srgb, var(--shadow) 82%, transparent),
    inset 0 1px 0 color-mix(in srgb, white 8%, transparent);
  backdrop-filter: blur(18px);
}

.account-card[hidden],
.user-account-card[hidden],
.admin-account-card[hidden] {
  display: none;
}

.user-account-card {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  max-height: min(78vh, 760px);
  padding: 18px;
  gap: 16px;
}

.account-info-row {
  display: grid;
  grid-template-columns: minmax(112px, 0.72fr) repeat(4, minmax(0, 1fr));
  gap: 10px;
  align-items: stretch;
  position: sticky;
  top: 0;
  z-index: 1;
}

.account-info-row > div,
.admin-mini-profile > div,
.avatar-edit-btn {
  min-width: 0;
  padding: 12px 14px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: color-mix(in srgb, var(--bg) 66%, transparent);
}

.avatar-edit-btn {
  display: grid;
  min-height: 68px;
  place-items: center;
  color: var(--accent-text);
  background: color-mix(in srgb, var(--accent) 88%, #0d1720);
  border-color: color-mix(in srgb, var(--accent) 64%, transparent);
  font-weight: 900;
  white-space: nowrap;
}

.avatar-edit-btn:hover {
  border-color: color-mix(in srgb, var(--accent) 84%, white);
}

.account-info-row span,
.admin-mini-profile span {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.account-info-row strong,
.admin-mini-profile strong {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: 100%;
  overflow: hidden;
  font-size: 18px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.avatar-picker-block {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 86%, transparent), transparent),
    color-mix(in srgb, var(--bg) 62%, transparent);
}

.avatar-picker-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.avatar-picker-head strong {
  color: var(--text);
  font-size: 15px;
}

.avatar-picker-head span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.avatar-picker-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 8px;
}

.avatar-choice {
  display: grid;
  width: 100%;
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  border: 0.5px solid color-mix(in srgb, var(--stroke) 88%, transparent);
  border-radius: 999px;
  background:
    radial-gradient(circle at 35% 18%, color-mix(in srgb, var(--accent-blue) 14%, transparent), transparent 55%),
    var(--panel-strong);
  cursor: pointer;
  transition:
    border-color 0.16s ease,
    box-shadow 0.16s ease,
    transform 0.16s ease;
}

.avatar-choice:hover {
  border-color: color-mix(in srgb, var(--accent-blue) 76%, var(--stroke));
  transform: translateY(-1px);
}

.avatar-choice.is-selected {
  border-color: var(--accent-blue);
  box-shadow:
    0 0 0 2px color-mix(in srgb, var(--accent-blue) 26%, transparent),
    0 0 18px color-mix(in srgb, var(--accent-blue) 20%, transparent);
}

.avatar-choice img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: none;
  pointer-events: none;
}

.avatar-modal-backdrop {
  z-index: 96;
}

.avatar-modal {
  width: min(620px, calc(100vw - 32px));
}

.avatar-modal-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  max-height: min(58vh, 560px);
  padding: 18px;
  overflow: auto;
}

.recharge-btn {
  display: inline-grid;
  width: 22px;
  height: 22px;
  padding: 0;
  place-items: center;
  border: 0.5px solid color-mix(in srgb, var(--accent-gold) 78%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent-gold) 14%, transparent);
  color: var(--accent-gold);
  font-size: 18px;
  font-weight: 900;
  line-height: 1;
}

.account-gallery-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  position: sticky;
  top: 80px;
  z-index: 1;
  min-height: 42px;
}

.account-gallery-head h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.35;
}

.account-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-content: start;
  gap: 10px;
  min-height: 360px;
  overflow: auto;
  padding-right: 2px;
}

.account-history-item {
  display: grid;
  min-width: 0;
  gap: 7px;
  padding: 8px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  color: var(--text);
  text-decoration: none;
  background: color-mix(in srgb, var(--bg) 68%, transparent);
}

.account-history-item:hover {
  border-color: var(--stroke-strong);
}

.account-history-item img,
.account-history-item video {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 6px;
  object-fit: cover;
  background: var(--bg);
}

.account-history-item span {
  overflow: hidden;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-empty {
  grid-column: 1 / -1;
  display: grid;
  min-height: 160px;
  place-items: center;
  color: var(--muted);
  font-weight: 800;
}

.gallery-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.gallery-pager[hidden] {
  display: none;
}

.pager-btn {
  min-height: 32px;
  padding: 0 14px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: var(--panel-strong);
  color: var(--text);
  font-weight: 800;
}

.pager-btn:disabled {
  cursor: default;
  opacity: .42;
}

.admin-account-card {
  width: min(420px, calc(100vw - 56px));
  margin-left: 0;
  padding: 14px;
}

.admin-mini-profile {
  display: grid;
  grid-template-columns: minmax(104px, .82fr) repeat(3, minmax(0, 1fr));
  gap: 8px;
  align-items: stretch;
}

.admin-mini-profile strong {
  font-size: 15px;
}

.admin-action-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 10px;
}

.admin-action-row .admin-enter-btn,
.admin-action-row .admin-logout-btn {
  width: 100%;
  margin-top: 0;
}

.admin-page {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
  color: var(--text);
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--bg) 96%, transparent), color-mix(in srgb, var(--panel) 96%, transparent)),
    var(--bg);
}

.admin-page[hidden] {
  display: none;
}

.admin-sidebar {
  display: grid;
  grid-template-rows: auto repeat(5, auto) 1fr;
  gap: 8px;
  padding: 24px 16px;
  border-right: 0.5px solid var(--stroke);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel-strong) 90%, transparent), color-mix(in srgb, var(--panel) 94%, transparent)),
    var(--panel);
}

.admin-sidebar-head {
  display: grid;
  gap: 4px;
  margin-bottom: 12px;
  padding: 0 8px 14px;
  border-bottom: 0.5px solid var(--stroke);
}

.admin-sidebar-head span {
  color: var(--accent-gold);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.admin-sidebar-head strong {
  font-size: 24px;
}

.admin-nav-btn {
  min-height: 44px;
  padding: 0 14px;
  border: 0.5px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
  font-weight: 900;
  text-align: left;
}

.admin-nav-btn.active,
.admin-nav-btn:hover {
  border-color: color-mix(in srgb, var(--accent-gold) 54%, transparent);
  background: color-mix(in srgb, var(--accent-gold) 8%, var(--panel-strong));
  color: var(--text);
}

.admin-main {
  display: grid;
  grid-template-rows: auto 1fr;
  min-width: 0;
}

.admin-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 30px;
  border-bottom: 0.5px solid var(--stroke);
  background: color-mix(in srgb, var(--panel-strong) 72%, transparent);
}

.admin-page-header span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.admin-page-header h2 {
  margin: 3px 0 0;
  font-size: 28px;
}

.admin-content {
  min-width: 0;
  padding: 24px 30px 40px;
  overflow: auto;
}

.admin-section {
  display: grid;
  gap: 18px;
}

.admin-section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.admin-section-title h3 {
  margin: 0 0 6px;
  font-size: 22px;
}

.admin-section-title p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.admin-table {
  display: grid;
  min-width: 940px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  overflow: hidden;
}

.admin-table-head,
.admin-user-row {
  display: grid;
  grid-template-columns: 1.1fr 1.25fr repeat(5, .9fr);
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
}

.admin-table-head {
  color: var(--muted);
  background: color-mix(in srgb, var(--panel-strong) 86%, transparent);
  font-size: 12px;
  font-weight: 900;
}

.admin-user-row {
  border-top: 0.5px solid var(--stroke);
  background: color-mix(in srgb, var(--panel) 84%, transparent);
  font-size: 13px;
}

.admin-user-row small {
  color: var(--muted);
}

.admin-model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 14px;
}

.admin-model-card,
.admin-file-row {
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: color-mix(in srgb, var(--panel) 88%, transparent);
}

.admin-model-card {
  display: grid;
  gap: 12px;
  padding: 14px;
}

.admin-model-card header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.admin-model-card header strong {
  display: block;
  margin-bottom: 4px;
  font-size: 16px;
}

.admin-model-card header small,
.admin-model-card > small {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.admin-model-card header > span {
  max-width: 180px;
  color: var(--accent-gold);
  font-size: 12px;
  font-weight: 900;
  text-align: right;
}

.admin-model-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.admin-model-meta label,
.admin-key-pool,
.admin-version-input {
  display: grid;
  gap: 6px;
}

.admin-model-meta span,
.admin-key-pool span,
.admin-version-input span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.admin-model-meta input,
.admin-key-pool textarea,
.admin-version-input input {
  width: 100%;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  color: var(--text);
  font: inherit;
}

.admin-model-meta input,
.admin-version-input input {
  height: 38px;
  padding: 0 10px;
}

.admin-key-pool textarea {
  min-height: 92px;
  padding: 10px;
  resize: vertical;
}

.admin-version-input {
  max-width: 260px;
}

.admin-file-list {
  display: grid;
  gap: 10px;
}

.admin-file-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 12px;
  padding: 12px;
}

.admin-file-row strong {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-file-row small,
.admin-file-row > span {
  color: var(--muted);
  font-size: 12px;
}

.admin-output-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}

.admin-output-grid a {
  display: grid;
  gap: 8px;
  padding: 8px;
  border: 0.5px solid var(--stroke);
  border-radius: 8px;
  color: var(--text);
  text-decoration: none;
  background: color-mix(in srgb, var(--panel) 84%, transparent);
}

.admin-output-grid img {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 6px;
  object-fit: cover;
  background: var(--bg);
}

.admin-output-grid span {
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.gallery-list {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

@media (max-width: 980px) {
  .account-info-row,
  .account-gallery-grid,
  .gallery-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .avatar-picker-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .admin-page {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: auto;
  }

  .admin-sidebar-head {
    grid-column: 1 / -1;
  }

  .admin-table {
    overflow-x: auto;
  }
}

@media (max-width: 620px) {
  .account-popover {
    top: 96px;
    right: 12px;
    width: calc(100vw - 24px);
  }

  .account-info-row,
  .account-gallery-grid,
  .gallery-list,
  .admin-mini-profile {
    grid-template-columns: 1fr;
  }

  .avatar-picker-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .admin-model-meta,
  .admin-file-row {
    grid-template-columns: 1fr;
  }
}