.live-writing-stage {
  --live-ink: var(--ink, #34272a);
  --live-muted: var(--muted, #8a7d80);
  --live-accent: var(--accent, #c5485d);
  display: grid;
  gap: 8px;
  min-height: 0;
}

.live-writing-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.live-writing-heading > span {
  color: var(--live-ink);
  font-size: 14px;
  font-weight: var(--font-weight-medium);
}

.live-writing-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--live-muted);
  font-size: 13px;
  font-weight: var(--font-weight-regular);
  font-variant-numeric: tabular-nums;
}

.live-writing-activity {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.live-writing-activity i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--live-accent);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--live-accent) 10%, transparent);
}

.live-writing-editor-wrap {
  position: relative;
  min-height: 0;
  overflow: hidden;
  border-radius: 14px;
  background: #f7f7f7;
}

.live-writing-process {
  --live-process-progress: 0%;
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 6px 12px 10px;
  border-bottom: 1px solid color-mix(in srgb, var(--live-accent) 10%, #ece7e8);
  background: rgba(255, 255, 255, .96);
}

.live-writing-process[hidden] {
  display: none !important;
}

.output-body-field.is-live-writing-enabled {
  grid-template-rows: auto auto minmax(0, 1fr);
  gap: 0;
}

.output-body-field.is-live-writing-enabled > span {
  margin-bottom: 7px;
}

.draft-output.is-live-writing-running .topic-area {
  display: none;
}

.output-body-field.is-live-writing-enabled .live-writing-process {
  border-radius: 12px 12px 0 0;
  background: var(--surface, #fff);
}

.output-body-field.is-live-writing-enabled #draftBody.live-writing-editor,
.output-body-field.is-live-writing-enabled #draftBody.live-writing-editor:focus {
  height: auto;
  min-height: 0;
  border: 0;
  border-radius: 0 0 12px 12px;
  background: var(--surface, #fff);
  font-size: 14px;
  line-height: 1.68;
  box-shadow: none;
}

body:not([data-appearance="deep-dark"])[data-current-view="create"]
  .output-body-field.is-live-writing-enabled #draftBody.live-writing-editor,
body:not([data-appearance="deep-dark"])[data-current-view="create"]
  .output-body-field.is-live-writing-enabled #draftBody.live-writing-editor:focus {
  background: #fff;
}

.live-writing-process-head {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
}

.live-writing-process-icon {
  display: grid;
  flex: 0 0 26px;
  width: 26px;
  height: 26px;
  place-items: center;
  overflow: hidden;
  border-radius: 50%;
  background: #fff0f3;
}

.live-writing-process-icon img {
  display: block;
  width: 16px;
  height: 16px;
  object-fit: contain;
}

.live-writing-process-title {
  color: var(--live-ink);
  font-size: 14px;
  font-weight: var(--font-weight-medium);
  line-height: 1.4;
}

.live-writing-process.is-complete {
  gap: 0;
  padding: 8px 12px 7px;
  border-bottom: 0;
}

.live-writing-process.is-complete .live-writing-process-head {
  gap: 7px;
}

.live-writing-process.is-complete .live-writing-process-icon {
  flex-basis: 24px;
  width: 24px;
  height: 24px;
  background: #f7f5f6;
}

.live-writing-process.is-complete .live-writing-process-icon img {
  width: 15px;
  height: 15px;
  opacity: .58;
}

.live-writing-process.is-complete .live-writing-process-title {
  color: #aaa3a5;
  font-size: 14px;
  font-weight: var(--font-weight-regular);
}
.live-writing-process.is-error .live-writing-process-title { color: #a33838; }

.live-writing-celebration {
  display: inline-block;
  margin-left: 2px;
  transform-origin: 50% 72%;
  animation: live-writing-celebration-pop .45s cubic-bezier(.2, 1.55, .38, 1) both;
}

.live-writing-progress-track {
  position: relative;
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: #fdecef;
}

.live-writing-progress-fill {
  position: relative;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #d93f60 0%, var(--live-accent) 28%, #ff7892 52%, #e84b6b 74%, var(--live-accent) 100%);
  background-size: 180% 100%;
  box-shadow: 0 0 10px color-mix(in srgb, var(--live-accent) 34%, transparent), inset 0 1px 0 rgba(255, 255, 255, .45);
  transition: width .28s cubic-bezier(.22, 1, .36, 1);
  animation: live-writing-flux-shift .8s linear infinite;
}

.live-writing-progress-fill::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 -48%;
  width: 48%;
  border-radius: inherit;
  background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, .18) 24%, rgba(255, 255, 255, .92) 52%, rgba(255, 255, 255, .2) 76%, transparent 100%);
  mix-blend-mode: screen;
  animation: live-writing-flux-sheen .8s linear infinite;
}

.live-writing-progress-fill::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -1px;
  width: 8px;
  height: 8px;
  border: 2px solid rgba(255, 255, 255, .9);
  border-radius: 50%;
  background: #ff6f8c;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--live-accent) 18%, transparent), 0 0 12px 3px color-mix(in srgb, var(--live-accent) 48%, transparent);
  box-sizing: border-box;
  transform: translate(35%, -50%);
  animation: live-writing-flux-tip .4s ease-in-out infinite alternate;
}

.live-writing-process.is-complete .live-writing-progress-fill,
.live-writing-process.is-complete .live-writing-progress-fill::before,
.live-writing-process.is-complete .live-writing-progress-fill::after {
  animation: none;
}

.live-writing-process.is-complete .live-writing-progress-fill {
  background-position: 50% 50%;
  box-shadow: 0 0 7px color-mix(in srgb, var(--live-accent) 22%, transparent), inset 0 1px 0 rgba(255, 255, 255, .4);
}

.live-writing-process.is-complete .live-writing-progress-fill::before { opacity: 0; }

.live-writing-process.is-complete .live-writing-progress-fill::after {
  filter: none;
  transform: translate(35%, -50%) scale(1);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--live-accent) 14%, transparent);
}

.live-writing-process.is-complete .live-writing-progress-track {
  display: none;
}

.live-writing-progress-nodes {
  position: absolute;
  inset: 50% 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transform: translateY(-50%);
  pointer-events: none;
}

.live-writing-progress-node {
  width: 12px;
  height: 12px;
  border: 3px solid #fdecef;
  border-radius: 50%;
  background: #fbdfe5;
  box-sizing: border-box;
}

.live-writing-progress-node:nth-child(1) { margin-left: calc(10% - 6px); }
.live-writing-progress-node:nth-child(5) { margin-right: calc(10% - 6px); }
.live-writing-process[data-process-stage="preparing"] .live-writing-progress-node:nth-child(-n+1),
.live-writing-process[data-process-stage="organizing"] .live-writing-progress-node:nth-child(-n+2),
.live-writing-process[data-process-stage="optimizing"] .live-writing-progress-node:nth-child(-n+3),
.live-writing-process[data-process-stage="formatting"] .live-writing-progress-node:nth-child(-n+4),
.live-writing-process[data-process-stage="completed"] .live-writing-progress-node {
  border-color: #fff;
  background: var(--live-accent);
  box-shadow: 0 0 0 2px var(--live-accent);
}

.live-writing-process-list {
  position: relative;
  display: grid;
  gap: 4px;
  max-height: 160px;
  margin: 0;
  overflow: hidden;
  padding: 0;
  list-style: none;
  opacity: 1;
  transform: translateY(0);
  transition: max-height .32s ease, margin .32s ease, opacity .2s ease, transform .28s ease;
}

.live-writing-process.is-complete .live-writing-process-list {
  max-height: 0;
  margin-top: 0;
  opacity: 0;
  transform: none;
  pointer-events: none;
}

.live-writing-process-list::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  border-radius: 999px;
  background: #ece9ea;
}

.live-writing-process-step {
  display: grid;
  grid-template-columns: 14px minmax(0, 1fr);
  gap: 8px;
  align-items: start;
  color: #b8b1b3;
  font-size: 13px;
  font-weight: var(--font-weight-regular);
  line-height: 1.4;
}

.live-writing-step-mark {
  position: relative;
  z-index: 1;
  width: 12px;
  height: 12px;
  margin-top: 4px;
  border: 2px solid #d8d3d4;
  border-radius: 50%;
  box-sizing: border-box;
  background: #fff;
}

.live-writing-process-step[data-state="complete"] { color: #9c9496; }
.live-writing-process-step[data-state="complete"] .live-writing-step-mark {
  border-color: #d5d7d6;
  background: #d5d7d6;
}
.live-writing-process-step[data-state="complete"] .live-writing-step-mark::after {
  content: "";
  position: absolute;
  left: 2px;
  top: 1px;
  width: 4px;
  height: 2px;
  border-left: 1.5px solid #fff;
  border-bottom: 1.5px solid #fff;
  transform: rotate(-45deg);
}

.live-writing-process-step[data-state="active"] {
  color: var(--live-accent);
  font-weight: var(--font-weight-medium);
}

.live-writing-process-step[data-state="active"] .live-writing-step-mark {
  border: 4px solid var(--live-accent);
  background: #fff;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--live-accent) 10%, transparent);
}

.live-writing-editor {
  height: min(42vh, 430px);
  min-height: 300px;
  margin: 0;
  border: 0;
  border-radius: 0;
  background: #f7f7f7;
  color: var(--live-ink);
  padding: 18px 20px 42px;
  overflow: auto;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-family: "Inter UI", "Source Han Sans CN UI", "Source Han Sans SC", "Noto Sans CJK SC", "Microsoft YaHei UI", sans-serif;
  font-size: 14px;
  font-weight: var(--font-weight-regular);
  line-height: 1.68;
  box-shadow: none;
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--live-accent) 28%, transparent) transparent;
}

.live-writing-editor:focus {
  outline: none;
  background: #f2f2f2;
}

.live-writing-editor::selection {
  background: color-mix(in srgb, var(--live-accent) 25%, transparent);
}

.live-writing-stage.is-running .live-writing-editor::after {
  content: "";
  display: inline-block;
  width: 2px;
  height: 1.08em;
  margin-left: 2px;
  vertical-align: -.14em;
  background: var(--live-accent);
  animation: live-writing-caret .34s steps(1, end) infinite;
}

.live-writing-stage.is-selecting .live-writing-editor {
  background: color-mix(in srgb, var(--live-accent) 4%, #f7f7f7);
}

.live-writing-stage.is-reflowing .live-writing-editor {
  animation: live-writing-reflow .2s ease-out;
}

.live-writing-count {
  position: absolute;
  right: 12px;
  bottom: 10px;
  z-index: 1;
  border-radius: 999px;
  background: rgba(255, 255, 255, .9);
  color: var(--live-muted);
  padding: 2px 8px;
  font-size: 12px;
  font-style: normal;
  font-weight: var(--font-weight-medium);
  line-height: 1.5;
  pointer-events: none;
}

.live-writing-stage.is-complete .live-writing-activity i {
  background: #2c8a61;
  box-shadow: 0 0 0 5px color-mix(in srgb, #2c8a61 11%, transparent);
}

.output-body-field.is-live-writing-enabled ~ .topic-area {
  gap: 5px;
}

.output-body-field.is-live-writing-enabled ~ .topic-area .topic-tags {
  column-gap: 6px;
  row-gap: 5px;
}

.output-body-field.is-live-writing-enabled ~ .topic-area .topic-tags button {
  min-height: 26px;
  padding: 0 9px;
  font-size: 12px;
  line-height: 1.4;
}

@keyframes live-writing-caret {
  0%, 76% { opacity: 1; }
  77%, 100% { opacity: .18; }
}

@keyframes live-writing-reflow {
  0% { transform: translateY(0); }
  50% { transform: translateY(-1px); }
  100% { transform: translateY(0); }
}

@keyframes live-writing-flux-shift {
  from { background-position: 0% 50%; }
  to { background-position: 180% 50%; }
}

@keyframes live-writing-flux-sheen {
  from { transform: translateX(0); }
  to { transform: translateX(310%); }
}

@keyframes live-writing-flux-tip {
  from { filter: brightness(1); transform: translate(35%, -50%) scale(.9); }
  to { filter: brightness(1.22); transform: translate(35%, -50%) scale(1.12); }
}

@keyframes live-writing-celebration-pop {
  0% { opacity: 0; transform: translateY(7px) rotate(-16deg) scale(.25); }
  62% { opacity: 1; transform: translateY(-2px) rotate(8deg) scale(1.22); }
  100% { opacity: 1; transform: translateY(0) rotate(0) scale(1); }
}

@media (max-width: 720px) {
  .live-writing-heading { align-items: flex-start; flex-direction: column; gap: 7px; }
  .live-writing-process { padding: 7px 10px 10px; }
  .live-writing-process-list { gap: 5px; }
  .live-writing-process-step { font-size: 12px; }
  .live-writing-editor { min-height: 380px; padding: 16px 15px 40px; font-size: 16px; }
  .live-writing-process.is-complete { padding: 7px 10px 6px; }
}

@media (prefers-reduced-motion: reduce) {
  .live-writing-stage.is-running .live-writing-editor::after,
  .live-writing-stage.is-reflowing .live-writing-editor,
  .live-writing-progress-fill,
  .live-writing-progress-fill::before,
  .live-writing-progress-fill::after,
  .live-writing-celebration { animation: none; }
  .live-writing-process-list { transition: none; }
}