:root {
  --dusky:         #8E656F;
  --chrome:        #8E656F;
  --cream:         #FFF2E9;
  --user-bubble:   #FCBEC3;
  --ai-bubble:     #CFDEE3;
  --user-rgb:      252, 190, 195;
  --cream-rgb:     255, 242, 233;
  --ai-rgb:        207, 222, 227;
  --dusky-rgb:     142, 101, 111;
  --text-rgb:      142, 101, 111;
  --bubble-border: color-mix(in srgb, var(--cream) 72%, white);
  --bg:            #FFF9F5;
  --card:          #ffffff;
  --text:          #5a3d42;
  --on-dusky:      #FFF2E9;
  --muted:         rgba(var(--text-rgb), 0.5);
  --border:        rgba(var(--dusky-rgb), 0.2);
  --nav-h:         86px;
}
.material-symbols-outlined {
  font-family: 'Material Symbols Outlined';
  font-weight: normal;
  font-style: normal;
  line-height: 1;
  display: inline-block;
  white-space: nowrap;
  -webkit-font-feature-settings: 'liga';
  -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html {
  height: 100%;
  overflow: hidden;
  background: var(--cream);
}
html.chrome-shell { background: var(--chrome); }
body {
  font-family: -apple-system, "PingFang SC", sans-serif;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  background: var(--cream);
  color: var(--text);
  height: var(--app-height, 100vh);
  max-height: 100dvh;
  min-height: 0;
  display: flex;
  flex-direction: column;
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: calc(var(--nav-h) + env(safe-area-inset-bottom, 0px));
  overflow: hidden;
}
html.chrome-shell body { background: var(--chrome); }
html.standalone-pwa body { max-height: none; }
body::before {
  content: '';
  position: fixed;
  z-index: 10001;
  top: 0;
  left: 0;
  right: 0;
  height: env(safe-area-inset-top, 0px);
  background: var(--chrome);
  pointer-events: none;
}
.svg-defs {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

/* ── 视图切换 ── */
.view {
  display: none;
  flex: 1 1 0;
  min-height: 0;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg);
}
.view.active { display: flex; }

/* ── 单聊列表层 ── */
#charListContainer {
  flex: 1;
  overflow-y: auto;
  background-color: var(--bg);
  background-image:
    linear-gradient(rgba(var(--cream-rgb), 0.76), rgba(var(--cream-rgb), 0.82)),
    var(--list-background-image, url("/static/char_list_watercolor.png"));
  background-size: cover;
  background-position: center center;
}

#singleListHeader {
  position: relative;
  background: var(--chrome);
  padding: 22px 16px 18px;
  text-align: center;
  overflow: hidden;
  flex-shrink: 0;
}
.becoming-title {
  font-family: 'Mrs Saint Delafield', cursive;
  font-size: 46px;
  color: var(--on-dusky);
  position: relative;
  z-index: 1;
  line-height: 1.1;
}
.header-paw {
  position: absolute;
  color: var(--on-dusky);
  opacity: 0.28;
}

/* ── 单聊左缘右划返回：列表在下，会话层跟手退场 ── */
#singleView {
  position: relative;
  isolation: isolate;
}
#singleListView,
#singleChatView {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
#singleListView {
  z-index: 1;
  transform: translate3d(0, 0, 0);
}
#singleChatView {
  z-index: 2;
  touch-action: pan-y;
  background: var(--bg);
  transform: translate3d(0, 0, 0);
  will-change: transform;
}
#singleView.swipe-peeking #singleListView {
  display: flex !important;
  opacity: var(--swipe-list-opacity, 0.76);
  transform: translate3d(var(--swipe-list-x, -18px), 0, 0);
}
#singleView.swipe-peeking #singleChatView {
  transform: translate3d(var(--swipe-panel-x, 0px), 0, 0);
  border-radius: 14px 0 0 14px;
  box-shadow: -10px 0 24px rgba(var(--dusky-rgb), 0.2);
}
#singleView.swipe-settling #singleListView,
#singleView.swipe-settling #singleChatView {
  transition: transform 210ms cubic-bezier(.22, .72, .24, 1),
              opacity 180ms ease,
              border-radius 180ms ease,
              box-shadow 180ms ease;
}
#swipeBackHint {
  position: absolute;
  left: 0;
  top: 50%;
  z-index: 35;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1.5px solid rgba(var(--dusky-rgb), 0.72);
  background: var(--cream);
  color: var(--text);
  box-shadow: 0 5px 14px rgba(var(--dusky-rgb), 0.22);
  display: grid;
  place-items: center;
  opacity: 0;
  pointer-events: none;
  transform: translate(-66%, -50%) scale(0.76);
  transition: opacity 120ms ease, transform 160ms ease, background 120ms ease, color 120ms ease;
}
#swipeBackHint .material-symbols-outlined { font-size: 22px; }
#swipeBackHint.tracking {
  opacity: var(--swipe-opacity, 0.7);
  transform: translate(calc(-66% + var(--swipe-x, 0px)), -50%) scale(var(--swipe-scale, 0.9));
  transition: background 120ms ease, color 120ms ease;
}
#swipeBackHint.ready {
  background: var(--chrome);
  color: var(--on-dusky);
}
@media (prefers-reduced-motion: reduce) {
  #singleView.swipe-settling #singleListView,
  #singleView.swipe-settling #singleChatView { transition-duration: 1ms; }
}

.char-list-row {
  display: flex;
  align-items: center;
  padding: 14px 20px;
  cursor: pointer;
  position: relative;
}
.char-list-row::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(var(--dusky-rgb), 0.24);
}
.char-list-row > div > div:first-child { color: var(--text); font-weight: 600; }

/* ── 未读消息红点 ── */
.unread-dot {
  position: absolute;
  top: 0; right: 0;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--dusky);
  border: 2px solid var(--cream);
}
.unread-dot.hidden { display: none; }

/* ── 睡眠 Z 动画 ── */
.sleep-zs {
  position: absolute;
  bottom: 2px;
  left: -4px;
  width: 28px;
  height: 36px;
  pointer-events: none;
  overflow: visible;
}
.sleep-zs.hidden { display: none; }

.sleep-zs .z {
  position: absolute;
  bottom: 0;
  left: 50%;
  font-size: 9px;
  font-weight: 700;
  font-family: -apple-system, "PingFang SC", sans-serif;
  color: var(--dusky);
  opacity: 0;
  transform-origin: center bottom;
  animation: z-float 2.4s ease-in-out infinite;
}
.sleep-zs .z:nth-child(1) {
  animation-delay: 0s;
  left: 44%;
}
.sleep-zs .z:nth-child(2) {
  animation-delay: 0.8s;
  left: 58%;
  font-size: 11px;
}
.sleep-zs .z:nth-child(3) {
  animation-delay: 1.6s;
  left: 70%;
  font-size: 13px;
}

@keyframes z-float {
  0%   { opacity: 0;    transform: translate(0, 0)     scale(0.7) rotate(-8deg); }
  15%  { opacity: 0.75; }
  60%  { opacity: 0.55; }
  100% { opacity: 0;    transform: translate(6px, -30px) scale(1.2) rotate(8deg); }
}

/* ── 会话层 header ── */
header {
  background: var(--chrome);
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}
.chat-header-bar {
  position: relative;
  display: flex;
  align-items: center;
  padding: 12px 16px 4px;
  min-height: 48px;
}
#backToList, #backToMemoryList {
  width: 64px;
  flex-shrink: 0;
  background: var(--cream);
  color: var(--text);
  border: none;
  border-radius: 10px;
  padding: 9px 0;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.02em;
  text-align: center;
}
#char-name, #memory-char-name {
  flex: 1;
  text-align: center;
  font-size: 17px;
  font-weight: 600;
  color: var(--on-dusky);
}
#char-sub { display: none; }
#char-online {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 2px 16px 12px;
  font-size: 12px;
  color: rgba(var(--cream-rgb), 0.82);
}
.online-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #7ec8a0;
  flex-shrink: 0;
  animation: pulse-dot 2.4s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}
@keyframes bubbleIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.bubble-enter {
  animation: bubbleIn 0.3s ease-out;
}

/* ── 消息区 ── */
#messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.bubble {
  max-width: 78%;
  padding: 10px 14px;
  border-radius: 20px;
  line-height: 1.55;
  font-size: 15px;
  white-space: pre-wrap;
  word-break: break-word;
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}
.user {
  align-self: flex-end;
  background: var(--user-bubble);
  color: var(--text);
  border: 2px solid var(--bubble-border);
  border-bottom-right-radius: 6px;
}
.ai {
  align-self: flex-start;
  background: var(--ai-bubble);
  color: var(--text);
  border: 2px solid var(--bubble-border);
  border-bottom-left-radius: 6px;
}

/* ── 更多视图内容容器 ── */
#moreContent {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

/* ── 人设编辑面板 ── */
#personaPanel {
  overflow-y: visible;
  padding: 12px 16px 16px;
  flex-direction: column;
  gap: 0;
}

/* ── 头像与聊天背景 ── */
#appearancePanel {
  overflow-y: visible;
  padding: 12px 16px 18px;
  flex-direction: column;
  align-items: center;
}
.appearance-section {
  width: 100%;
  max-width: 720px;
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 14px;
}
#appearancePanel > .persona-close-btn {
  width: 100%;
  max-width: 720px;
  text-align: right;
}
.appearance-section-title {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 12px 14px;
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  border-bottom: 1px solid var(--border);
}
.appearance-section-title .material-symbols-outlined { font-size: 20px; }
.appearance-row {
  min-height: 66px;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 9px 12px;
  border-bottom: 1px solid var(--border);
}
.appearance-row:last-child { border-bottom: 0; }
.appearance-avatar-preview {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--bubble-border);
  background: var(--ai-bubble);
}
.appearance-row-copy {
  min-width: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.appearance-row-name {
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
}
.appearance-row-state {
  color: var(--muted);
  font-size: 11px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.appearance-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}
.appearance-icon-btn {
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.appearance-icon-btn:disabled { opacity: .35; }
.appearance-icon-btn .material-symbols-outlined { font-size: 21px; }
.appearance-background-wrap { padding: 12px; }
.appearance-background-preview {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  border-radius: 8px;
  border: 2px solid var(--bubble-border);
  background: var(--bg);
}
.appearance-background-bar {
  min-height: 50px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 9px;
}
.appearance-background-bar .appearance-row-copy { padding-left: 2px; }
.appearance-theme-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding: 10px;
}
.appearance-theme-option {
  position: relative;
  min-width: 0;
  min-height: 58px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-content: center;
  gap: 7px 8px;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--cream) 72%, white);
  color: var(--text);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color 140ms ease, box-shadow 140ms ease, transform 120ms ease;
}
.appearance-theme-option.active {
  border-color: var(--dusky);
  box-shadow: 0 4px 12px rgba(var(--dusky-rgb), 0.16);
}
.appearance-theme-option:active { transform: translateY(1px); }
.appearance-theme-option:disabled { opacity: 0.62; cursor: default; }
.appearance-theme-swatches {
  grid-column: 1 / -1;
  height: 12px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  overflow: hidden;
  border-radius: 6px;
  border: 1px solid rgba(var(--dusky-rgb), 0.12);
}
.appearance-theme-swatches i { display: block; }
.appearance-theme-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
  font-weight: 650;
}
.appearance-theme-check {
  align-self: center;
  font-size: 18px;
  color: var(--text);
  opacity: 0;
}
.appearance-theme-option.active .appearance-theme-check { opacity: 1; }
.persona-close-btn {
  align-self: flex-end;
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 13px;
  cursor: pointer;
  padding: 4px 0 12px;
}
.persona-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  margin-bottom: 16px;
}
.persona-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.persona-card-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}
.persona-model-wrap {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 11px;
}
.persona-model-input {
  width: 100%;
  min-width: 0;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  outline: none;
  background: var(--bg);
  color: var(--text);
  font: inherit;
  font-size: 13px;
}
.persona-model-input:focus { border-color: var(--dusky); }
.persona-textarea {
  width: 100%;
  height: 200px;
  font-size: 14px;
  font-family: -apple-system, "PingFang SC", sans-serif;
  background: var(--cream);
  border: 1px solid var(--user-bubble);
  border-radius: 8px;
  padding: 8px;
  color: var(--text);
  resize: vertical;
  outline: none;
  line-height: 1.55;
}
.persona-save-btn {
  padding: 7px 20px;
  background: var(--chrome);
  color: var(--on-dusky);
  border: none;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}
.persona-save-btn:disabled { opacity: 0.5; }
.persona-saved-msg {
  font-size: 12px;
  color: #7ec8a0;
}
#personaToggle {
  padding: 10px 28px;
  background: transparent;
  color: var(--text);
  border: 2px solid var(--dusky);
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

/* ── 备注编辑输入框 ── */
.nickname-edit-input {
  background: transparent;
  border: none;
  border-bottom: 1.5px solid var(--cream);
  color: var(--on-dusky);
  font-size: inherit;
  font-weight: inherit;
  text-align: center;
  outline: none;
  width: 120px;
}

/* ── 搜索 ── */
#searchToggle {
  width: 64px;
  flex-shrink: 0;
  display: flex;
  justify-content: flex-end;
  padding-right: 4px;
  color: var(--on-dusky);
  opacity: 0.5;
  cursor: pointer;
  font-size: 22px;
}
#searchBar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: var(--cream);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.search-input-wrap {
  flex: 1;
  min-width: 0;
  position: relative;
  display: block;
}
#searchInput {
  display: block;
  width: 100%;
  border: none;
  outline: none;
  background: transparent;
  font-size: 14px;
  font-family: inherit;
  line-height: 20px;
  color: transparent !important;
  -webkit-text-fill-color: transparent !important;
  caret-color: var(--dusky);
  opacity: 1;
  appearance: none;
  -webkit-appearance: none;
}
#searchInput::placeholder {
  color: var(--muted);
  -webkit-text-fill-color: var(--muted);
  opacity: 1;
}
#searchInputMirror {
  position: absolute;
  inset: 0;
  overflow: hidden;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  line-height: 20px;
  white-space: pre;
  pointer-events: none;
}
#searchCounter {
  font-size: 12px;
  color: var(--muted);
  min-width: 36px;
  text-align: right;
}
#searchPrev, #searchNext, #searchClose {
  font-size: 18px;
  color: var(--text);
  cursor: pointer;
  opacity: 0.7;
}
.srch-mark {
  background: rgba(var(--user-rgb), 0.55);
  border-radius: 2px;
  padding: 0 1px;
}
.srch-mark-active {
  background: var(--user-bubble);
  box-shadow: 0 0 0 1.5px var(--dusky);
}

/* ── 单聊输入栏 ── */
#inputbar {
  display: flex;
  gap: 10px;
  padding: 10px 14px;
  background: var(--card);
  border-top: 1px solid var(--border);
  align-items: center;
  position: relative;
}
#input {
  flex: 1;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 22px;
  font-size: 16px;
  outline: none;
  background: var(--bg);
  color: var(--text);
}
#send {
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: var(--chrome);
  color: var(--on-dusky);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  flex-shrink: 0;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  user-select: none;
}
#send:disabled { opacity: 0.5; }

/* ── 群聊视图 ── */
.group-header {
  background: var(--chrome);
  padding: 16px;
  text-align: center;
  font-size: 16px;
  font-weight: 600;
  color: var(--on-dusky);
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}
#groupMessages {
  flex: 1 1 0;
  min-height: 0;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
#groupQuoteBar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 14px 6px;
  background: var(--card);
  border-top: 1px solid var(--border);
  color: var(--muted);
  flex-shrink: 0;
}
#groupQuoteBar.hidden { display: none; }
#groupQuoteBar > div {
  min-width: 0;
  flex: 1;
  display: flex;
  gap: 6px;
  align-items: baseline;
}
#groupQuoteName {
  color: var(--text);
  font-size: 12px;
  flex-shrink: 0;
}
#groupQuoteText {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 12px;
}
#groupQuoteClear {
  width: 28px;
  height: 28px;
  border: 0;
  background: transparent;
  color: var(--text);
  padding: 0;
  display: grid;
  place-items: center;
  cursor: pointer;
}
#groupQuoteClear .material-symbols-outlined { font-size: 18px; }
#groupInputbar {
  display: flex;
  gap: 10px;
  padding: 10px 14px;
  background: var(--card);
  border-top: 1px solid var(--border);
  flex-shrink: 0;
  align-items: center;
  position: relative;
  z-index: 2;
}
#groupInput {
  flex: 1;
  min-width: 0;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 22px;
  font-size: 16px;
  outline: none;
  background: var(--bg);
  color: var(--text);
}
#groupInput:disabled { opacity: 0.6; }
#groupSend {
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: var(--chrome);
  color: var(--on-dusky);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  flex-shrink: 0;
}
#groupSend:disabled { opacity: 0.5; cursor: default; }
.group-msg-block { display: flex; flex-direction: column; margin-bottom: 10px; }
.group-msg-block.from-user { align-items: flex-end; }
.group-msg-block.from-ai  { align-items: flex-start; }
.group-message-quote {
  max-width: 100%;
  margin-bottom: 6px;
  padding: 5px 8px;
  border-left: 2px solid currentColor;
  border-radius: 4px;
  background: rgba(255, 254, 248, 0.45);
  font-size: 11px;
  line-height: 1.4;
  opacity: 0.78;
}
.group-message-quote strong {
  display: block;
  margin-bottom: 1px;
  font-size: 10px;
}
.group-sender-name {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 4px;
  padding-left: 4px;
}
.single-msg-block { display: flex; flex-direction: column; margin-bottom: 10px; }
.single-msg-block.from-user { align-items: flex-end; }
.single-msg-block.from-ai  { align-items: flex-start; }
.msg-time {
  font-size: 11px;
  color: rgba(var(--text-rgb), 0.5);
  margin-top: 2px;
}

/* ── 记忆视图 ── */
#memoryListHeader {
  position: relative;
  background: var(--chrome);
  padding: 22px 16px 18px;
  text-align: center;
  overflow: hidden;
  flex-shrink: 0;
}
#memoryCardContainer {
  flex: 1;
  overflow-y: auto;
  padding: 16px 16px 28px;
}
.memory-card {
  background: var(--cream);
  border: 1.5px solid var(--dusky);
  border-radius: 8px;
  box-shadow: 0 7px 16px rgba(var(--dusky-rgb), 0.16);
  padding: 16px;
  margin-bottom: 14px;
  cursor: pointer;
  outline: none;
  transition: transform .15s ease, box-shadow .15s ease;
}
.memory-card:active {
  transform: translateY(2px);
  box-shadow: 0 4px 10px rgba(var(--dusky-rgb), 0.13);
}
.memory-card-top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.memory-card-top img {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid rgba(255, 254, 248, 0.95);
  background: var(--ai-bubble);
}
.memory-card-identity {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.memory-card-identity strong {
  color: var(--text);
  font-size: 16px;
}
.memory-card-identity span,
.memory-card-date {
  color: var(--muted);
  font-size: 12px;
}
.memory-card-preview {
  color: var(--text);
  font-size: 14px;
  line-height: 1.65;
  overflow-wrap: anywhere;
}
.memory-card-date {
  display: block;
  margin-top: 9px;
  text-align: right;
}
.memory-header-icon {
  width: 64px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  background: transparent;
  color: var(--on-dusky);
  cursor: pointer;
}
.memory-header-icon .material-symbols-outlined { font-size: 24px; }
.memory-search-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.memory-search-bar[hidden] { display: none; }
.memory-search-bar .material-symbols-outlined {
  color: var(--muted);
  font-size: 21px;
}
.memory-search-bar input {
  flex: 1;
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--cream);
  color: var(--text);
  font-size: 14px;
  padding: 9px 13px;
  outline: none;
}
#memoryDetailContent {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 14px 14px 28px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
}
.memory-loading,
.memory-empty {
  color: var(--muted);
  text-align: center;
  padding: 48px 16px;
  font-size: 14px;
}
.memory-entry {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px;
  margin-bottom: 11px;
  box-shadow: 0 4px 12px rgba(var(--dusky-rgb), 0.08);
  cursor: pointer;
}
.memory-entry-head,
.memory-entry-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.memory-entry-head time,
.memory-entry-meta > span {
  color: var(--muted);
  font-size: 11px;
}
.memory-entry-meta {
  min-width: 0;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 5px 9px;
}
.memory-entry-vector { display: none; }
.memory-entry.expanded .memory-entry-vector,
.memory-entry.editing .memory-entry-vector { display: inline; }
.memory-entry-marks {
  display: flex;
  color: var(--text);
  gap: 4px;
}
.memory-entry-marks .material-symbols-outlined { font-size: 17px; }
.memory-entry-content {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
  margin: 9px 0 7px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.memory-entry.expanded .memory-entry-content {
  display: block;
  overflow: visible;
}
.memory-entry-foot {
  min-height: 34px;
}
.memory-entry-actions {
  display: none;
  align-items: center;
  gap: 3px;
}
.memory-entry.expanded .memory-entry-actions,
.memory-entry.editing .memory-entry-actions { display: flex; }
.memory-entry-actions button {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 0;
  background: transparent;
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.memory-entry-actions button.active { color: var(--text); }
.memory-entry-actions button:disabled { opacity: .4; }
.memory-entry-actions .material-symbols-outlined { font-size: 20px; }
.memory-entry-editor {
  width: 100%;
  min-height: 150px;
  resize: vertical;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  font: inherit;
  line-height: 1.65;
  padding: 10px;
  margin: 9px 0;
  outline: none;
}

.memory-import-card {
  display: flex;
  flex-direction: column;
  gap: 13px;
  background: var(--cream);
  border: 1.5px solid var(--dusky);
  border-radius: 8px;
  padding: 16px;
}
.memory-import-title {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
}
.memory-import-title .material-symbols-outlined { font-size: 21px; }
.memory-import-card label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--text);
  font-size: 12px;
}
.memory-import-card input {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  padding: 10px 12px;
  outline: none;
}
.memory-import-submit {
  border: 0;
  border-radius: 999px;
  background: var(--chrome);
  color: var(--on-dusky);
  padding: 11px 16px;
  font-size: 14px;
  cursor: pointer;
}
.memory-import-submit:disabled { opacity: .55; }
.memory-import-status {
  min-height: 18px;
  color: var(--muted);
  font-size: 12px;
  text-align: center;
}
.memory-import-status.ok { color: #5f8d69; }
.memory-import-status.error { color: #b65f67; }
@media (min-width: 720px) {
  #memoryCardContainer {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-content: start;
    gap: 14px;
  }
  .memory-card { margin-bottom: 0; }
  #memoryDetailContent { padding-inline: max(16px, calc((100% - 720px) / 2)); }
}

/* ── API 用量面板 ── */
#usagePanel {
  display: flex;
  flex-direction: column;
  gap: 7px;
  flex-shrink: 0;
}
.usage-platforms {
  display: flex;
  gap: 10px;
  margin: 0 0 8px;
}
.usage-platform-card {
  flex: 1;
  background: var(--chrome);
  border-radius: 12px;
  padding: 12px;
  text-align: center;
}
.usage-platform-name {
  font-size: 12px;
  color: var(--on-dusky);
  opacity: 0.8;
}
.usage-platform-amt {
  font-size: 20px;
  font-weight: 700;
  color: var(--on-dusky);
  margin-top: 2px;
}
.usage-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.usage-label {
  font-size: 12px;
  color: var(--muted);
  width: 36px;
  flex-shrink: 0;
  text-align: right;
}
.usage-bar-track {
  flex: 1;
  height: 6px;
  border-radius: 3px;
  background: var(--border);
  overflow: visible;
  position: relative;
}
.usage-bar-fill {
  height: 100%;
  background: var(--ai-bubble);
  border-radius: 3px;
  position: relative;
  overflow: visible;
  transition: width 0.4s ease;
}
.usage-bar-fill.warn { background: #e8b89a; }
.usage-bar-fill.over { background: #d08080; }
.usage-bar-thumb {
  position: absolute;
  right: -10px;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background: var(--dusky);
  border: 2px solid var(--cream);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 4px rgba(var(--dusky-rgb), 0.3);
}
.usage-bar-thumb .material-symbols-outlined {
  font-size: 11px;
  color: var(--user-bubble);
  user-select: none;
}
.usage-amt {
  font-size: 11px;
  color: var(--muted);
  width: 48px;
  flex-shrink: 0;
  text-align: right;
}

/* ── 更多视图 header ── */
#moreHeader {
  position: relative;
  background: var(--chrome);
  padding: 22px 16px 18px;
  text-align: center;
  overflow: hidden;
  flex-shrink: 0;
}

/* ── 占位视图 ── */
.placeholder {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--muted);
}
.placeholder .ph-title { font-size: 18px; font-weight: 600; color: var(--text); }
.placeholder .ph-sub { font-size: 14px; }
#logoutBtn {
  padding: 10px 28px;
  background: var(--chrome);
  color: var(--on-dusky);
  border: 2px solid var(--cream);
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

/* ── 群聊在线开关栏（已迁移至双击发送键，隐藏 bar） ── */
#onlineBar {
  display: none;
  gap: 8px;
  padding: 8px 12px;
  background: var(--card);
  border-top: 1px solid var(--border);
  flex-shrink: 0;
  justify-content: center;
  flex-wrap: wrap;
}
.online-toggle {
  padding: 5px 13px;
  border-radius: 16px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
  border: 1.5px solid transparent;
  background: color-mix(in srgb, var(--cream) 72%, var(--dusky));
  color: var(--text);
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.online-toggle.on {
  background: var(--ai-bubble);
  color: var(--text);
  border-color: var(--bubble-border);
}

/* ── 底部导航：半个猫脑袋从箱口探出来 ── */
#bottomNav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: calc(var(--nav-h) + env(safe-area-inset-bottom, 0px));
  background: rgba(var(--cream-rgb), 0.97);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 2px;
  padding: 7px 5px max(7px, env(safe-area-inset-bottom, 0px));
  z-index: 100;
  overflow: visible;
  box-shadow: 0 -5px 18px rgba(108, 72, 81, 0.10), inset 0 2px 0 rgba(255, 255, 255, 0.72);
}
.nav-item {
  position: relative;
  isolation: isolate;
  appearance: none;
  -webkit-appearance: none;
  width: min(74px, calc((100vw - 18px) / 5));
  height: 72px;
  min-width: 0;
  flex: 0 1 74px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding: 34px 4px 3px;
  border: 0;
  border-radius: 0;
  font-size: 12px;
  font-family: inherit;
  color: rgba(var(--text-rgb), 0.68);
  background: transparent;
  cursor: pointer;
  user-select: none;
  transition: transform 120ms ease, color 150ms ease;
  gap: 3px;
  outline: none;
}
.nav-cat {
  position: absolute;
  z-index: 3;
  top: 0;
  left: 50%;
  width: 56px;
  height: 38px;
  color: var(--dusky);
  opacity: 0;
  transform: translate(-50%, 18px) scale(0.92);
  transform-origin: center bottom;
  transition: opacity 150ms ease, transform 220ms cubic-bezier(.2, .9, .32, 1.2);
  pointer-events: none;
}
.nav-cat svg {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
}
.nav-cat-outline,
.nav-cat-face {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}
.nav-cat-outline { stroke-width: 7; }
.nav-cat-face { stroke-width: 3; }
.nav-cat-eye { fill: currentColor; }
.nav-item::after {
  content: '';
  position: absolute;
  top: 30px;
  left: 6px;
  right: 6px;
  height: 2.25px;
  z-index: 2;
  background: rgba(var(--dusky-rgb), 0.28);
  border: 0;
  border-radius: 999px;
  box-shadow: none;
  transition: background 150ms ease, transform 180ms ease;
}
.nav-item > :not(.nav-cat) {
  position: relative;
  z-index: 3;
}
.nav-item.active {
  color: var(--text);
  font-weight: 600;
}
.nav-item.active .nav-cat {
  opacity: 1;
  animation: nav-cat-peek 380ms cubic-bezier(.2, .88, .3, 1.18) both;
}
.nav-item.active::after {
  background: rgba(var(--dusky-rgb), 0.68);
}
.nav-item:active { transform: translateY(2px); }
.nav-item:active::after { transform: scaleX(0.9); }
.nav-item:focus-visible::after {
  outline: 2px solid var(--dusky);
  outline-offset: 2px;
}
@keyframes nav-cat-peek {
  0% { transform: translate(-50%, 18px) scale(0.92); }
  68% { transform: translate(-50%, -3px) scale(1.04); }
  100% { transform: translate(-50%, 0) scale(1); }
}
@media (prefers-reduced-motion: reduce) {
  .nav-item.active .nav-cat { animation: none; transform: translate(-50%, 0); }
}
.nav-icon { font-size: 18px; line-height: 1; }

/* ── 登录遮罩 ── */
#loginOverlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--chrome);
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
#loginBox {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  width: 280px;
}
#loginPassword {
  width: 100%;
  padding: 12px 16px;
  border: none;
  border-radius: 14px;
  font-size: 16px;
  background: var(--cream);
  color: var(--text);
  outline: none;
  text-align: center;
}
#loginSubmit {
  width: 100%;
  padding: 12px;
  background: var(--cream);
  color: var(--text);
  border: none;
  border-radius: 14px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
}
#loginError {
  color: var(--on-dusky);
  font-size: 13px;
  opacity: 0.8;
  display: none;
}

/* ── 开屏动画 ── */
#splashScreen {
  position: fixed;
  inset: 0;
  min-height: 100vh;
  z-index: 9999;
  background: var(--chrome);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  transition: opacity 0.5s ease;
}
#splashScreen.fade-out {
  opacity: 0;
  pointer-events: none;
}
.splash-paw {
  font-size: 64px;
  color: var(--on-dusky);
  animation: splashPulse 2s ease-in-out infinite;
}
.splash-title {
  font-family: 'Mrs Saint Delafield', cursive;
  font-size: 46px;
  color: var(--on-dusky);
}
@keyframes splashPulse {
  0%, 100% { transform: scale(1); opacity: 0.85; }
  50%      { transform: scale(1.12); opacity: 1; }
}

/* ── 猫爪功能入口 ── */
.more-menu {
  padding: 16px 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.more-menu-row {
  display: flex;
  align-items: center;
  gap: 14px;
}
.more-icon-btn {
  flex-shrink: 0;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--chrome);
  border: 1px solid rgba(var(--cream-rgb), 0.88);
  box-shadow: 0 5px 14px rgba(var(--dusky-rgb), 0.24);
  color: var(--on-dusky);
  font-size: 26px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: transform .12s, box-shadow .12s;
}
.more-icon-btn:active {
  transform: translateY(1px);
  box-shadow: 0 2px 7px rgba(var(--dusky-rgb), 0.18);
}
.more-pill {
  flex: 1;
  padding: 14px 20px;
  background: var(--cream);
  border: 1.5px solid rgba(var(--dusky-rgb), 0.58);
  border-radius: 999px;
  color: var(--text);
  font-size: 15px; font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: opacity .12s;
}
.more-pill:active { opacity: 0.7; }
.more-menu-logout { margin-top: 8px; }
.more-pill-logout { text-align: center; }
.more-cat-img {
  flex-shrink: 0;
  width: 78px;
  height: 52px;
  color: var(--dusky);
  overflow: visible;
}
.more-cat-line {
  fill: none;
  stroke: currentColor;
  stroke-width: 7;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.more-cat-mouth { stroke-width: 5; }
.more-cat-eye { fill: currentColor; }

/* ── 压缩健康卡片 ── */
.compress-health-card {
  background: var(--cream);
  border: 1px solid rgba(var(--dusky-rgb), 0.52);
  border-radius: 12px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.compress-health-dot {
  flex-shrink: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.compress-health-dot.ok   { background: #8FB996; box-shadow: 0 0 6px #8FB996; animation: dot-breathe  2.8s ease-in-out infinite; }
.compress-health-dot.fail { background: #D88A8A; box-shadow: 0 0 6px #D88A8A; animation: dot-tremble  0.9s ease-in-out infinite; }
.compress-health-dot.none { background: #C9BBB5; box-shadow: 0 0 3px #C9BBB5; animation: dot-drowsy   4.0s ease-in-out infinite; }

@keyframes dot-breathe {
  0%, 100% { transform: scale(1);    box-shadow: 0 0 4px  #8FB996; opacity: 1;   }
  50%       { transform: scale(1.35); box-shadow: 0 0 10px #8FB996; opacity: 0.75; }
}
@keyframes dot-tremble {
  0%, 100% { transform: translateX(0)    scale(1);    box-shadow: 0 0 5px #D88A8A; }
  20%       { transform: translateX(-2px) scale(1.05); box-shadow: 0 0 8px #D88A8A; }
  40%       { transform: translateX(2px)  scale(1.05); box-shadow: 0 0 8px #D88A8A; }
  60%       { transform: translateX(-1px) scale(1);    box-shadow: 0 0 5px #D88A8A; }
  80%       { transform: translateX(1px)  scale(1);    box-shadow: 0 0 5px #D88A8A; }
}
@keyframes dot-drowsy {
  0%, 100% { opacity: 0.55; transform: scale(1);    }
  50%       { opacity: 0.85; transform: scale(1.1); }
}
@media (prefers-reduced-motion: reduce) {
  .compress-health-dot.ok,
  .compress-health-dot.fail,
  .compress-health-dot.none { animation: none; }
}
.compress-health-text {
  font-size: 13px;
  color: var(--text);
}

/* ── 转账面板 ── */
.transfer-panel {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(var(--dusky-rgb), 0.25);
  z-index: 200;
}
.transfer-panel.hidden { display: none; }
.transfer-card {
  background: var(--cream);
  border-radius: 18px;
  padding: 22px;
  width: 78%;
  max-width: 320px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.transfer-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  text-align: center;
}
.transfer-card input {
  font-size: 16px;
  border: 1.5px solid var(--bubble-border);
  border-radius: 10px;
  padding: 10px;
  background: var(--bg);
  color: var(--text);
  outline: none;
}
.transfer-actions {
  display: flex;
  gap: 10px;
}
.transfer-actions button {
  flex: 1;
  padding: 11px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
}
#transferCancel {
  background: transparent;
  border: 1.5px solid var(--dusky);
  color: var(--text);
}
#transferConfirm {
  background: var(--user-bubble);
  border: none;
  color: var(--text);
}
/* ── 转账气泡 ── */
.transfer-bubble {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 14px 20px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--user-bubble), color-mix(in srgb, var(--user-bubble) 76%, var(--dusky)));
  min-width: 130px;
}
.transfer-bubble .material-symbols-outlined {
  font-size: 28px;
  color: var(--text);
}
.transfer-amount {
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
}
.transfer-note-text {
  font-size: 12px;
  color: var(--text);
  opacity: 0.8;
}

/* ── 表情包选择面板 ── */
.sticker-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  max-height: 50vh;
  overflow-y: auto;
}
.sticker-grid img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 12px;
  border: 1.5px solid var(--bubble-border);
  cursor: pointer;
}
.sticker-grid img:active { opacity: 0.7; }

/* ── 表情包气泡 ── */
.sticker-bubble img {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 14px;
  display: block;
}

/* ── 图片气泡 ── */
.image-bubble {
  padding: 4px;
  max-width: min(72%, 280px);
  line-height: 0;
  overflow: hidden;
}
.image-bubble img {
  display: block;
  width: 100%;
  max-height: 360px;
  object-fit: contain;
  border-radius: 15px;
}

/* ── 发送键长按菜单 ── */
.paw-send-menu {
  position: absolute;
  bottom: calc(100% + 8px);
  right: 8px;
  background: var(--cream);
  border: 1.5px solid var(--bubble-border);
  border-radius: 14px;
  padding: 6px;
  box-shadow: 0 4px 16px rgba(var(--dusky-rgb), 0.18);
  display: flex;
  flex-direction: column;
  gap: 2px;
  z-index: 50;
}
.paw-send-menu.hidden { display: none; }
.paw-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border: none;
  background: transparent;
  color: var(--text);
  font-size: 15px;
  border-radius: 9px;
  cursor: pointer;
  white-space: nowrap;
}
.paw-menu-item .material-symbols-outlined { font-size: 20px; }
.paw-menu-item:active { background: rgba(var(--user-rgb), 0.25); }
.paw-send-menu::after {
  content: "";
  position: absolute;
  bottom: -7px;
  right: 18px;
  border-width: 7px 6px 0;
  border-style: solid;
  border-color: var(--cream) transparent transparent;
}

/* ── 同风格轻弹层：图片来源 / 角色内心 ── */
.soft-sheet-overlay {
  position: fixed;
  inset: 0;
  z-index: 360;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 18px;
  background: rgba(var(--text-rgb), 0.16);
}
.soft-sheet-overlay.hidden { display: none; }

.image-picker-card {
  width: min(100%, 360px);
  margin-bottom: calc(var(--nav-h) + env(safe-area-inset-bottom, 0px) + 74px);
  padding: 8px;
  background: rgba(var(--cream-rgb), 0.97);
  border: 2px solid var(--bubble-border);
  border-radius: 22px;
  box-shadow: 0 12px 32px rgba(var(--dusky-rgb), 0.22);
  animation: softPickerIn 0.2s ease-out;
}
@keyframes softPickerIn {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.image-picker-option {
  width: 100%;
  min-height: 56px;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 18px;
  border: none;
  border-radius: 14px;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 16px;
  text-align: left;
  cursor: pointer;
}
.image-picker-option + .image-picker-option {
  border-top: 1px solid var(--border);
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}
.image-picker-option .material-symbols-outlined {
  width: 28px;
  color: var(--text);
  font-size: 25px;
}
.image-picker-option:active { background: rgba(var(--user-rgb), 0.24); }

.desire-overlay { padding: 0; }
.desire-card {
  width: min(100%, 460px);
  max-height: min(82vh, 720px);
  overflow-y: auto;
  padding: 18px 20px calc(22px + env(safe-area-inset-bottom));
  background: var(--cream);
  border: 2px solid var(--bubble-border);
  border-bottom: none;
  border-radius: 24px 24px 0 0;
  box-shadow: 0 -10px 32px rgba(var(--dusky-rgb), 0.2);
  animation: slideUpSheet 0.24s ease-out;
}
.desire-header {
  display: flex;
  align-items: center;
  gap: 12px;
}
.desire-header > img {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid var(--bubble-border);
  background: var(--ai-bubble);
}
.desire-heading {
  min-width: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
#desireName {
  color: var(--text);
  font-size: 18px;
  font-weight: 700;
}
.desire-eyebrow {
  color: var(--muted);
  font-size: 11px;
}
.desire-close {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--border);
  border-radius: 50%;
  background: transparent;
  color: var(--text);
  cursor: pointer;
}
.desire-close .material-symbols-outlined { font-size: 20px; }
.desire-intent {
  padding: 16px 2px;
  border-bottom: 1px solid var(--border);
}
.desire-intent > span {
  display: block;
  margin-bottom: 3px;
  color: var(--muted);
  font-size: 11px;
}
.desire-intent strong {
  display: block;
  color: var(--text);
  font-size: 17px;
  font-weight: 650;
}
.desire-intent p {
  margin-top: 7px;
  color: var(--text);
  font-size: 13px;
  line-height: 1.55;
}
.desire-drive-list {
  display: flex;
  flex-direction: column;
  gap: 11px;
  padding: 17px 2px;
}
.desire-drive-row {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) 32px;
  align-items: center;
  gap: 10px;
}
.desire-drive-label,
.desire-drive-value {
  color: var(--text);
  font-size: 12px;
}
.desire-drive-value {
  text-align: right;
  font-variant-numeric: tabular-nums;
  opacity: 0.72;
}
.desire-drive-track {
  height: 9px;
  overflow: hidden;
  border: 1.5px solid var(--bubble-border);
  border-radius: 999px;
  background: rgba(var(--dusky-rgb), 0.08);
}
.desire-drive-fill {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: var(--ai-bubble);
  transition: width 0.35s ease;
}
.desire-drive-row[data-drive="attachment"] .desire-drive-fill,
.desire-drive-row[data-drive="libido"] .desire-drive-fill { background: var(--user-bubble); }
.desire-drive-row[data-drive="duty"] .desire-drive-fill,
.desire-drive-row[data-drive="social"] .desire-drive-fill { background: var(--dusky); }
.desire-drive-row[data-drive="fatigue"] .desire-drive-fill { background: rgba(var(--dusky-rgb), 0.38); }
.desire-drive-row[data-drive="stress"] .desire-drive-fill { background: color-mix(in srgb, var(--user-bubble) 68%, var(--dusky)); }
.desire-thought {
  padding: 14px 2px 2px;
  border-top: 1px solid var(--border);
}
.desire-thought.hidden { display: none; }
.desire-thought span {
  color: var(--muted);
  font-size: 11px;
}
.desire-thought p {
  margin-top: 5px;
  color: var(--text);
  font-size: 13px;
  line-height: 1.55;
}
.desire-avatar { cursor: pointer; }

@media (min-width: 700px) {
  .desire-overlay { align-items: center; padding: 24px; }
  .desire-card {
    border-bottom: 2px solid var(--bubble-border);
    border-radius: 24px;
  }
}

/* ── MCP 工具列表 ── */
.tool-row {
  display: flex; align-items: center; gap: 12px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
}
.tool-info {
  flex: 1; display: flex; flex-direction: column; gap: 2px;
}
.tool-char { font-size: 11px; color: var(--muted); }
.tool-name { font-size: 14px; font-weight: 600; color: var(--text); }
.tool-desc { font-size: 12px; color: var(--muted); }
.tool-toggle {
  flex-shrink: 0;
  padding: 6px 16px; border-radius: 999px;
  border: 1.5px solid var(--dusky);
  background: transparent; color: var(--text);
  font-size: 13px; font-weight: 600; cursor: pointer;
}
.tool-toggle-on {
  background: var(--chrome); color: var(--on-dusky);
}

.custom-mcp-panel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px;
  border: 1.5px solid var(--dusky);
  border-radius: 12px;
  background: var(--cream);
}
.custom-mcp-head,
.custom-mcp-head > div {
  display: flex;
  align-items: center;
}
.custom-mcp-head { justify-content: space-between; }
.custom-mcp-head > div { gap: 7px; color: var(--text); }
.custom-mcp-head .material-symbols-outlined { font-size: 20px; }
.custom-mcp-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: var(--muted);
  font-size: 11px;
}
.custom-mcp-field input {
  width: 100%;
  min-width: 0;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  outline: none;
  background: var(--bg);
  color: var(--text);
  font: inherit;
  font-size: 13px;
}
.custom-mcp-field input:focus { border-color: var(--dusky); }
.custom-mcp-status {
  min-height: 18px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
  overflow-wrap: anywhere;
}
.custom-mcp-status.ok { color: #629979; }
.custom-mcp-status.error { color: #b66770; }
.custom-mcp-actions {
  display: flex;
  gap: 8px;
}
.custom-mcp-actions button {
  padding: 7px 12px;
  border: 1px solid var(--dusky);
  border-radius: 8px;
  background: var(--chrome);
  color: var(--on-dusky);
  font: inherit;
  font-size: 12px;
  cursor: pointer;
}
.custom-mcp-actions button.danger {
  margin-left: auto;
  background: transparent;
  color: #b66770;
  border-color: #d9a5aa;
}
.custom-mcp-actions button.quiet {
  margin-right: auto;
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.custom-mcp-tool-list {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}
.custom-mcp-tool-list span {
  max-width: 100%;
  padding: 3px 7px;
  border-radius: 8px;
  background: rgba(var(--ai-rgb), 0.62);
  color: var(--text);
  font-size: 10px;
  overflow-wrap: anywhere;
}
.mcp-connections-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.mcp-connections-head {
  min-height: 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.mcp-connections-head > div {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--text);
}
.mcp-connections-head .material-symbols-outlined { font-size: 20px; }
.mcp-add-btn {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 10px;
  border: 1px solid var(--dusky);
  border-radius: 8px;
  background: var(--chrome);
  color: var(--on-dusky);
  font: inherit;
  font-size: 12px;
  cursor: pointer;
}
.mcp-add-btn .material-symbols-outlined { font-size: 18px; }
.mcp-connections-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mcp-list-empty {
  padding: 16px 4px;
  color: var(--muted);
  font-size: 12px;
  text-align: center;
}
.mcp-connection-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px 8px;
  align-items: center;
  padding: 11px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card);
}
.mcp-connection-summary {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mcp-connection-identity {
  min-width: 0;
  display: flex;
  align-items: baseline;
  gap: 7px;
}
.mcp-connection-identity strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text);
  font-size: 13px;
}
.mcp-connection-identity span {
  flex-shrink: 0;
  color: var(--muted);
  font-size: 10px;
}
.mcp-connection-state {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--muted);
  font-size: 10px;
}
.mcp-connection-state.ok { color: #629979; }
.mcp-connection-controls {
  display: flex;
  align-items: center;
  gap: 3px;
}
.mcp-connection-controls .tool-toggle {
  padding: 5px 10px;
  font-size: 11px;
}
.mcp-icon-btn {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--text);
  cursor: pointer;
}
.mcp-icon-btn .material-symbols-outlined { font-size: 18px; }
.mcp-icon-btn.danger { color: #b66770; }
.mcp-connection-item .custom-mcp-tool-list { grid-column: 1 / -1; }
.custom-mcp-character-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}
.custom-mcp-character {
  min-width: 0;
  min-height: 38px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 7px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--muted);
  font: inherit;
  font-size: 11px;
  cursor: pointer;
}
.custom-mcp-character.selected {
  border-color: var(--dusky);
  background: rgba(var(--user-rgb), .3);
  color: var(--text);
}
.custom-mcp-character img {
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  border-radius: 50%;
  object-fit: cover;
}
.custom-mcp-character span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
@media (max-width: 390px) {
  .mcp-connection-item { grid-template-columns: 1fr; }
  .mcp-connection-controls { justify-content: flex-end; }
}

.scheduler-desire-controls {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.scheduler-control-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text);
  font-size: 13px;
}
.scheduler-time-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.scheduler-time-row label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: var(--muted);
  font-size: 11px;
}
.scheduler-time-row input {
  min-width: 0;
  width: 100%;
  padding: 8px 10px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  color: var(--text);
  font: inherit;
  appearance: none;
  -webkit-appearance: none;
}
.scheduler-limit-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.scheduler-limit-grid label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: var(--muted);
  font-size: 11px;
}
.scheduler-limit-input-wrap {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0 9px;
  border: 1.5px solid var(--border);
  border-radius: 9px;
  background: var(--bg);
  color: var(--text);
}
.scheduler-limit-input-wrap input {
  width: 100%;
  min-width: 0;
  padding: 8px 0;
  border: none;
  outline: none;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 12px;
}

/* ── Toast 提示 ── */
#toastEl {
  position: fixed;
  bottom: calc(var(--nav-h, 64px) + env(safe-area-inset-bottom, 0px) + 16px);
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: rgba(var(--text-rgb), 0.88);
  color: var(--cream);
  padding: 9px 18px;
  border-radius: 20px;
  font-size: 13px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s, transform .2s;
  z-index: 9000;
}
#toastEl.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}


/* ── 思考链折叠块 ── */
.think-block {
  margin-left: 0;
  margin-bottom: 4px;
  max-width: 75%;
}

.think-header {
  display: flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  color: var(--text);
  opacity: 0.4;
  font-size: 12px;
  padding: 2px 4px 2px 0;
  transition: opacity 0.2s;
  user-select: none;
}
.think-header:active { opacity: 0.65; }

.think-header .material-symbols-outlined {
  font-size: 14px;
}

.think-dots { letter-spacing: 3px; }

.think-chevron {
  margin-left: auto;
  font-size: 12px;
  transition: transform 0.25s ease;
  transform: rotate(0deg);
}
.think-block.open .think-chevron {
  transform: rotate(90deg);
}

.think-body {
  display: none;
  margin-top: 4px;
  padding: 8px 12px;
  border-left: 2px solid rgba(var(--dusky-rgb), 0.25);
  border-radius: 0 8px 8px 0;
  background: rgba(var(--cream-rgb), 0.45);
  font-size: 12px;
  color: rgba(var(--text-rgb), 0.55);
  line-height: 1.6;
  white-space: pre-wrap;
}
.think-block.open .think-body { display: block; }

.think-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: flex-start;
}
.think-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  background: rgba(var(--dusky-rgb), 0.12);
  color: rgba(var(--text-rgb), 0.7);
  font-size: 11px;
}
.cache-metrics {
  min-width: min(260px, 68vw);
  color: var(--text);
  white-space: normal;
  padding: 7px 0 2px 13px;
}
.cache-monitor {
  min-width: min(260px, 68vw);
}
.cache-monitor > summary,
.tool-trace > summary {
  list-style: none;
  -webkit-tap-highlight-color: transparent;
}
.cache-monitor > summary::-webkit-details-marker,
.tool-trace > summary::-webkit-details-marker {
  display: none;
}
.cache-monitor-summary {
  display: flex;
  align-items: center;
  gap: 7px;
  color: rgba(var(--text-rgb), 0.62);
  cursor: pointer;
  user-select: none;
}
.cache-monitor-chevron {
  margin-left: auto;
  font-size: 14px;
  transition: transform .2s ease;
}
.cache-monitor[open] .cache-monitor-chevron {
  transform: rotate(90deg);
}
.cache-metric-head {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 7px;
}
.cache-metric-head strong { font-size: 12px; }
.cache-metric-head > span:last-child {
  margin-left: auto;
  color: var(--muted);
  font-size: 10px;
}
.cache-status-dot {
  width: 7px;
  height: 7px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--muted);
}
.cache-status-dot.hit { background: #72b48f; }
.cache-status-dot.write { background: #d8a866; }
.cache-status-dot.miss { background: #d08080; }
.cache-status-dot.unknown { background: var(--ai-bubble); }
.cache-metric-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3px 14px;
  color: var(--muted);
  font-size: 10px;
}
.cache-metric-grid b {
  color: var(--text);
  font-weight: 600;
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.cache-model-name {
  margin-top: 7px;
  padding-top: 6px;
  border-top: 1px solid rgba(var(--dusky-rgb), 0.12);
  color: var(--muted);
  font-size: 10px;
  overflow-wrap: anywhere;
}
.cache-metrics + .think-pills { margin-top: 8px; }
.cache-monitor + .think-pills { margin-top: 8px; }
.tool-trace {
  max-width: min(310px, 72vw);
}
.tool-trace[open] {
  flex-basis: 100%;
  max-width: min(330px, 74vw);
}
.tool-trace-summary {
  cursor: pointer;
  white-space: nowrap;
}
.tool-trace-summary::after {
  content: "  ›";
  opacity: .55;
}
.tool-trace[open] .tool-trace-summary::after {
  content: "  ⌄";
}
.tool-trace.error .tool-trace-summary {
  color: #a55f63;
}
.tool-trace-body {
  margin: 5px 0 3px 4px;
  padding: 7px 9px;
  border-left: 2px solid rgba(var(--dusky-rgb), .2);
  color: var(--muted);
  white-space: normal;
}
.tool-trace-body strong {
  display: block;
  margin: 0 0 2px;
  color: rgba(var(--text-rgb), .65);
  font-size: 10px;
}
.tool-trace-body pre {
  margin: 0 0 7px;
  max-height: 180px;
  overflow: auto;
  color: var(--text);
  font: inherit;
  font-size: 10px;
  line-height: 1.55;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.tool-trace-body pre:last-child { margin-bottom: 0; }

/* ── 气泡操作菜单 ── */
.bubble-action-overlay {
  position: fixed;
  inset: 0;
  background: rgba(var(--text-rgb), 0.2);
  z-index: 200;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: calc(var(--nav-h) + env(safe-area-inset-bottom, 0px) + 20px);
}
.bubble-action-overlay.hidden { display: none; }

.bubble-action-card {
  background: var(--cream);
  border: 1.5px solid var(--border);
  border-radius: 20px;
  padding: 6px;
  box-shadow: 0 8px 32px rgba(var(--dusky-rgb), 0.2);
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 160px;
}
.bubble-action-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 18px;
  border: none;
  background: transparent;
  color: var(--text);
  font-size: 15px;
  border-radius: 14px;
  cursor: pointer;
  white-space: nowrap;
  width: 100%;
}
.bubble-action-item .material-symbols-outlined { font-size: 20px; }
.bubble-action-item:active { background: rgba(var(--dusky-rgb), 0.1); }
.bubble-action-divider {
  height: 1px;
  background: var(--border);
  margin: 2px 8px;
}
.bubble-action-divider.hidden,
.bubble-action-item.hidden { display: none; }

/* ── 自定义确认弹窗 ── */
.confirm-overlay {
  position: fixed;
  inset: 0;
  background: rgba(var(--text-rgb), 0.2);
  z-index: 201;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.confirm-overlay.hidden { display: none; }

.confirm-card {
  background: var(--cream);
  border: 1px solid var(--dusky);
  border-radius: 20px;
  padding: 20px 24px 0;
  box-shadow: 0 8px 32px rgba(var(--dusky-rgb), 0.2);
  min-width: 240px;
  max-width: 280px;
  width: 100%;
}
.confirm-msg {
  font-size: 14px;
  color: var(--text);
  text-align: center;
  line-height: 1.6;
  margin-bottom: 16px;
}
.confirm-btns {
  display: flex;
  border-top: 1px solid var(--border);
  margin: 0 -24px;
  border-radius: 0 0 20px 20px;
  overflow: hidden;
}
.confirm-btn {
  flex: 1;
  padding: 13px;
  border: none;
  background: transparent;
  color: var(--text);
  font-size: 15px;
  cursor: pointer;
}
.confirm-btn:active { background: rgba(var(--dusky-rgb), 0.1); }
.confirm-btn + .confirm-btn { border-left: 1px solid var(--border); }
.confirm-btn-ok { font-weight: 600; }

/* ── 三点加载动画 ── */
.loading-dots {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 0;
}
.loading-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--dusky);
  opacity: 0.35;
  animation: dotBounce 1.4s ease-in-out infinite;
}
.loading-dot:nth-child(2) { animation-delay: 0.18s; }
.loading-dot:nth-child(3) { animation-delay: 0.36s; }
@keyframes dotBounce {
  0%, 80%, 100% { transform: translateY(0);    opacity: 0.35; }
  40%           { transform: translateY(-6px); opacity: 1; }
}

/* ── 群聊在线选择按钮 ── */
#onlinePickerBtn {
  background: none;
  border: 1.5px solid var(--dusky);
  color: var(--text);
  border-radius: 50%;
  width: 32px; height: 32px;
  font-size: 16px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
#onlinePickerBtn.has-online {
  background: var(--ai-bubble);
  border-color: var(--bubble-border);
}

/* ── 角色选择浮层（共用） ── */
#charPickerOverlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.25);
  z-index: 300;
  display: flex; align-items: center; justify-content: center;
}
#charPickerOverlay.hidden { display: none; }
#charPickerPanel {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px;
  width: 280px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}
#charPickerGrid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}
.char-picker-item {
  display: flex; flex-direction: column; align-items: center;
  gap: 4px; cursor: pointer;
}
.char-picker-item img {
  width: 44px; height: 44px;
  border-radius: 50%; object-fit: cover;
  border: 2px solid transparent;
  transition: border-color 0.15s;
}
.char-picker-item.selected img {
  border-color: var(--dusky);
}
.char-picker-item span {
  font-size: 11px; color: var(--text);
}
#charPickerActions {
  display: flex; gap: 8px; align-items: center; justify-content: flex-end;
}
#charPickerCancel, #charPickerConfirm, #charPickerContinue {
  padding: 6px 16px;
  border-radius: 12px;
  border: 1.5px solid var(--dusky);
  background: transparent;
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
}
#charPickerConfirm {
  background: var(--chrome);
  color: var(--on-dusky);
}
#charPickerContinue {
  margin-right: auto;
  padding-inline: 10px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--ai-bubble);
  border-color: var(--bubble-border);
}
#charPickerContinue.hidden { display: none; }
#charPickerContinue .material-symbols-outlined { font-size: 17px; }
#charPickerContinue:disabled { opacity: 0.45; cursor: default; }

/* ── 朋友圈 ── */
#momentsView {
  flex-direction: column;
  height: 100%; overflow: hidden;
}
#momentsListHeader {
  position: relative;
  background: var(--chrome);
  padding: 14px 16px 10px;
  text-align: center;
  overflow: hidden;
  flex-shrink: 0;
}
#nestTabs {
  flex-shrink: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
  padding: 7px 12px 8px;
  background: var(--cream);
  border-bottom: 1px solid var(--border);
}
.nest-tab {
  min-height: 34px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 13px;
  font-weight: 650;
  cursor: pointer;
}
.nest-tab.active {
  background: var(--chrome);
  color: var(--on-dusky);
}
.nest-pane {
  flex: 1 1 0;
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.nest-pane.hidden { display: none; }
#momentsPane #momentsFeed { min-height: 0; }
#momentsFeed {
  flex: 1; overflow-y: auto;
  padding: 12px;
  display: flex; flex-direction: column; gap: 12px;
}

/* ── 共读室 ── */
#readingPane {
  background: var(--bg);
}
#readingLibraryView,
#readingReaderView {
  flex: 1 1 0;
  min-height: 0;
  flex-direction: column;
}
#readingLibraryView { display: flex; }
#readingReaderView { display: flex; position: relative; }
#readingReaderView.hidden,
#readingLibraryView.hidden { display: none; }
#readingLibraryToolbar {
  min-height: 66px;
  padding: 12px 16px 10px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
#readingLibraryToolbar > div { flex: 1; min-width: 0; }
#readingLibraryToolbar h2,
#readingReaderHeading h2 {
  font-size: 16px;
  line-height: 1.25;
  color: var(--text);
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
#readingLibraryToolbar p,
#readingReaderProgress {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}
.reading-icon-btn {
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--cream);
  color: var(--text);
  cursor: pointer;
}
.reading-icon-btn .material-symbols-outlined { font-size: 21px; }
.reading-icon-btn:disabled { opacity: .28; }
#readingBookList {
  flex: 1 1 0;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
}
.reading-empty {
  padding: 52px 28px;
  text-align: center;
  color: var(--muted);
  line-height: 1.8;
  font-size: 13px;
}
.reading-book-row {
  width: 100%;
  min-height: 86px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44px;
  align-items: center;
  border: 0;
  border-bottom: 1px solid var(--border);
  background: transparent;
}
.reading-book-open {
  min-width: 0;
  min-height: 85px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px 14px;
  align-items: center;
  padding: 14px 6px 14px 18px;
  border: 0;
  background: transparent;
  color: var(--text);
  text-align: left;
  font: inherit;
  cursor: pointer;
}
.reading-book-delete {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: rgba(var(--text-rgb), .48);
  cursor: pointer;
}
.reading-book-delete .material-symbols-outlined { font-size: 20px; }
.reading-book-main { min-width: 0; }
.reading-book-title {
  font-size: 15px;
  font-weight: 650;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.reading-book-meta {
  margin-top: 6px;
  color: var(--muted);
  font-size: 11px;
}
.reading-book-people {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.reading-book-people img {
  width: 27px;
  height: 27px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--bg);
  margin-left: -7px;
}
.reading-book-progress {
  grid-column: 1 / -1;
  height: 4px;
  background: rgba(var(--ai-rgb), .7);
  overflow: hidden;
}
.reading-book-progress > span {
  display: block;
  height: 100%;
  background: var(--user-bubble);
}
#readingReaderHeader {
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  flex-shrink: 0;
}
#readingReaderHeading { flex: 1; min-width: 0; text-align: center; }
#readingChapterBar {
  height: 46px;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) 38px;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  background: var(--cream);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
#readingChapterBar .reading-icon-btn {
  width: 34px;
  height: 34px;
  flex-basis: 34px;
  border: 0;
  background: transparent;
}
#readingChapterSelect {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 13px;
  font-weight: 650;
  text-align: center;
  text-align-last: center;
}
#readingContent {
  flex: 1 1 0;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 24px 24px 96px;
  scroll-padding: 88px 0 110px;
  user-select: text;
  -webkit-user-select: text;
}
.reading-block {
  margin: 0 0 1.15em;
  color: var(--text);
  font-family: "Songti SC", "STSong", "Noto Serif CJK SC", serif;
  font-size: 17px;
  line-height: 1.9;
  letter-spacing: 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.reading-mark {
  background: rgba(var(--user-rgb), .58);
  color: inherit;
  border-bottom: 2px solid rgba(var(--dusky-rgb), .5);
  cursor: pointer;
  padding: 1px 0;
}
.reading-mark.has-annotations {
  border-bottom-color: color-mix(in srgb, var(--ai-bubble) 65%, var(--dusky));
  box-shadow: inset 0 -4px 0 rgba(var(--ai-rgb), .8);
}
#readingSelectionBar {
  position: absolute;
  left: 50%;
  bottom: 14px;
  transform: translateX(-50%);
  width: min(calc(100% - 28px), 380px);
  min-height: 52px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: 5px;
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 8px 22px rgba(var(--text-rgb), .18);
  z-index: 25;
}
#readingSelectionBar.hidden { display: none; }
#readingSelectionBar button {
  min-width: 0;
  border: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 11px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  cursor: pointer;
}
#readingSelectionBar .material-symbols-outlined { font-size: 20px; }
.reading-sheet-overlay {
  position: fixed;
  inset: 0;
  z-index: 330;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  background: rgba(var(--text-rgb), .28);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
.reading-sheet-overlay.hidden { display: none; }
.reading-sheet {
  width: min(100%, 520px);
  max-height: min(72dvh, 620px);
  overflow-y: auto;
  padding: 10px 18px calc(22px + env(safe-area-inset-bottom));
  background: var(--cream);
  border-radius: 20px 20px 0 0;
  box-shadow: 0 -8px 28px rgba(var(--text-rgb), .16);
  animation: slideUpSheet .22s ease-out;
}
.reading-sheet-grip {
  width: 36px;
  height: 4px;
  margin: 0 auto 14px;
  border-radius: 4px;
  background: rgba(var(--dusky-rgb), .25);
}
.reading-sheet-quote {
  padding-left: 12px;
  border-left: 3px solid var(--user-bubble);
  color: var(--text);
  font-family: "Songti SC", "STSong", serif;
  font-size: 14px;
  line-height: 1.65;
}
#readingNoteInput {
  width: 100%;
  min-height: 104px;
  margin-top: 14px;
  resize: vertical;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  font: inherit;
  font-size: 14px;
  line-height: 1.6;
  padding: 11px 12px;
  outline: 0;
}
.reading-sheet-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 14px;
}
.reading-sheet-actions button {
  min-height: 36px;
  padding: 7px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}
.reading-sheet-actions .reading-sheet-primary {
  border-color: var(--dusky);
  background: var(--chrome);
  color: var(--on-dusky);
}
.reading-sheet-actions .reading-danger-btn { color: #a85f68; margin-right: auto; }
.reading-annotation-quote {
  padding: 0 4px 14px;
  color: var(--text);
  font-family: "Songti SC", "STSong", serif;
  font-size: 15px;
  line-height: 1.7;
}
.reading-own-note {
  margin-bottom: 12px;
  padding: 10px 12px;
  background: rgba(var(--user-rgb), .36);
  border-radius: 8px;
  font-size: 13px;
  line-height: 1.6;
}
.reading-annotation {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 9px;
  padding: 12px 4px;
  border-top: 1px solid var(--border);
}
.reading-annotation img {
  width: 32px;
  height: 32px;
  object-fit: cover;
  border-radius: 50%;
}
.reading-annotation strong { display: block; color: var(--text); font-size: 12px; }
.reading-annotation p { margin-top: 3px; font-size: 13px; line-height: 1.65; }
.reading-annotation-empty { padding: 10px 4px; color: var(--muted); font-size: 13px; }

/* ── 猫窝悬浮写帖按钮 ── */
#momentsFab {
  position: fixed;
  right: 20px;
  bottom: calc(var(--nav-h) + env(safe-area-inset-bottom, 0px) + 20px);
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--chrome);
  color: var(--on-dusky);
  border: 2.5px solid var(--cream);
  box-shadow: 0 4px 16px rgba(var(--dusky-rgb), 0.35);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  z-index: 90;
  transition: transform .15s, box-shadow .15s;
}
#momentsFab.hidden { display: none; }
#momentsFab:active { transform: scale(0.91); box-shadow: 0 2px 8px rgba(var(--dusky-rgb), 0.25); }
#momentsFab .material-symbols-outlined { font-size: 22px; }

/* ── 写帖弹窗 ── */
#momentWriteModal {
  position: fixed;
  inset: 0;
  background: rgba(var(--text-rgb), 0.28);
  z-index: 210;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
#momentWriteModal.hidden { display: none; }
#momentWriteCard {
  background: var(--cream);
  border-radius: 20px 20px 0 0;
  padding: 20px 16px 32px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 12px;
  animation: slideUpSheet .22s ease-out;
}
@keyframes slideUpSheet {
  from { transform: translateY(60px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}
#momentInput {
  width: 100%; resize: none;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 14px;
  font-size: 15px;
  background: var(--card);
  color: var(--text);
  font-family: inherit;
  box-sizing: border-box;
  min-height: 100px;
  outline: none;
  line-height: 1.6;
}
#momentWriteActions {
  display: flex; gap: 8px; justify-content: flex-end;
}
#momentSubmitBtn, #momentFeedBtn {
  padding: 8px 18px;
  border-radius: 14px;
  border: 1.5px solid var(--dusky);
  background: transparent;
  color: var(--text);
  font-size: 14px;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}
#momentSubmitBtn {
  background: var(--chrome);
  color: var(--on-dusky);
}
.moment-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px;
}
.moment-header {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 8px;
}
.moment-header img {
  width: 36px; height: 36px;
  border-radius: 50%; object-fit: cover;
  background: var(--ai-bubble);
}
.moment-author { font-size: 13px; font-weight: 600; color: var(--text); }
.moment-time { font-size: 11px; color: #aaa; margin-left: auto; }
.moment-content {
  font-size: 14px; color: var(--text);
  line-height: 1.6; margin-bottom: 10px;
}
.moment-comments {
  border-top: 1px solid var(--border);
  padding-top: 8px;
  display: flex; flex-direction: column; gap: 4px;
}
.moment-comment {
  font-size: 13px; color: var(--text); line-height: 1.5;
}
.moment-comment .comment-author {
  font-weight: 600; color: var(--text);
}
.moment-footer {
  display: flex; justify-content: flex-end;
  margin-top: 8px; gap: 8px; align-items: center;
}
.moment-comment-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 50%;
  width: 28px; height: 28px;
  font-size: 13px;
  cursor: pointer;
  color: var(--text);
  display: flex; align-items: center; justify-content: center;
}
.moment-delete-btn {
  background: none; border: none;
  font-size: 11px; color: #ccc;
  cursor: pointer;
}

/* ── 猫窝：舟舟评论输入框 ── */
.moment-zhouzhou-comment {
  margin-top: 8px;
  border-top: 1px solid var(--border);
  padding-top: 8px;
}
.moment-comment-input {
  width: 100%;
  border: none;
  background: transparent;
  font-size: 13px;
  color: var(--text);
  outline: none;
  font-family: inherit;
}
.moment-comment-input::placeholder { color: #ccc; }

/* ── 和好按钮 sheet ── */
.makeup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(var(--text-rgb), 0.25);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  z-index: 300;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.makeup-overlay.hidden { display: none; }

.makeup-card {
  background: var(--cream);
  border-radius: 28px 28px 0 0;
  padding: 20px 24px calc(var(--nav-h) + 32px);
  width: 100%;
  max-width: 480px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  animation: slideUpSheet 0.28s ease-out;
  box-shadow: 0 -8px 32px rgba(var(--dusky-rgb), 0.18);
}
.makeup-card::before {
  content: "";
  width: 40px;
  height: 4px;
  border-radius: 2px;
  background: rgba(var(--dusky-rgb), 0.25);
  margin-bottom: 16px;
}

@keyframes slideUpSheet {
  from { transform: translateY(100%); opacity: 0.5; }
  to   { transform: translateY(0);    opacity: 1;   }
}

.makeup-close {
  position: absolute;
  top: 16px; right: 20px;
  border: none; background: transparent;
  color: var(--text); font-size: 18px;
  cursor: pointer; padding: 4px 8px;
  opacity: 0.5;
  -webkit-tap-highlight-color: transparent;
}
.makeup-close:active { opacity: 1; }

.makeup-danmaku-area {
  width: 100%;
  height: 72px;
  position: relative;
  overflow: hidden;
  margin-bottom: 12px;
}

.makeup-peace-btn {
  width: 96px; height: 96px;
  border-radius: 50%;
  border: 3px solid var(--bubble-border);
  background: linear-gradient(135deg, var(--user-bubble), color-mix(in srgb, var(--user-bubble) 72%, var(--dusky)));
  font-size: 36px;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(var(--dusky-rgb), 0.28);
  transition: transform 0.1s, box-shadow 0.1s;
  -webkit-tap-highlight-color: transparent;
  outline: none;
  animation: peaceBreath 2.4s ease-in-out infinite;
}
@keyframes peaceBreath {
  0%, 100% { box-shadow: 0 6px 20px rgba(var(--dusky-rgb), 0.28); }
  50%      { box-shadow: 0 6px 30px rgba(var(--dusky-rgb), 0.45); }
}
.makeup-peace-btn:active {
  transform: scale(0.91);
  box-shadow: 0 3px 10px rgba(var(--dusky-rgb), 0.22);
}
.makeup-peace-btn:disabled {
  opacity: 0.6;
  cursor: default;
  animation: none;
}

.makeup-hint {
  margin-top: 14px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.05em;
  min-height: 16px;
}

.makeup-hug-bubble {
  position: fixed;
  background: color-mix(in srgb, var(--user-bubble) 62%, var(--dusky));
  color: white;
  font-size: 14px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 999px;
  pointer-events: none;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(var(--dusky-rgb), 0.3);
  animation: hug-bubble-fly var(--dur, 1.2s) cubic-bezier(0.2, 0.8, 0.4, 1) forwards;
  z-index: 400;
}

@keyframes hug-bubble-fly {
  0%   { transform: translate(-50%, -50%) scale(0.3); opacity: 1; }
  80%  { opacity: 1; }
  100% { transform: translate(calc(-50% + var(--tx, 0px)), calc(-50% + var(--ty, 0px))) scale(1); opacity: 0; }
}

/* ── 聊天背景：两层结构，背景固定不跟随气泡滚动 ── */
#singleChatView,
#groupView {
  position: relative;
}

#singleChatView::before,
#groupView::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--chat-background-image, url("/static/chat_bg.png"));
  background-size: cover;
  background-position: center top;
  pointer-events: none;
  z-index: 0;
}

#messages,
#groupMessages {
  background: transparent;
  position: relative;
  z-index: 1;
}

/* ── 封窗弹窗 ── */
.cw-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 400;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.cw-overlay.hidden { display: none; }

.cw-card {
  background: #fff;
  border-radius: 28px 28px 0 0;
  padding: 28px 20px calc(var(--nav-h, 60px) + 24px);
  width: 100%;
  max-width: 480px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  animation: cwSlideUp 0.28s ease-out;
}

@keyframes cwSlideUp {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}

.cw-title {
  font-size: 18px;
  font-weight: 700;
  color: #1a1a1a;
  text-align: center;
  margin-bottom: 2px;
}

.cw-desc {
  font-size: 13px;
  color: #888;
  text-align: center;
  line-height: 1.5;
  min-height: 18px;
}

.cw-error {
  font-size: 12px;
  color: #e55;
  text-align: center;
  min-height: 14px;
}

.cw-btn {
  width: 100%;
  padding: 14px;
  border-radius: 999px;
  border: 1.5px solid #e0e0e0;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.15s;
  -webkit-tap-highlight-color: transparent;
  outline: none;
}

.cw-btn-primary {
  background: #1a1a1a;
  color: #fff;
  border-color: #1a1a1a;
  margin-top: 4px;
}
.cw-btn-primary:active { opacity: 0.75; }
.cw-btn-primary:disabled { opacity: 0.5; cursor: default; }

.cw-btn-secondary {
  background: #fff;
  color: #aaa;
}
.cw-btn-secondary:disabled { opacity: 0.5; cursor: default; }

.cw-btn-learn {
  background: #fff;
  color: #555;
}
.cw-btn-learn:active { opacity: 0.7; }

/* ── 共用按键柔影：用豆沙色留一点按压层次 ── */
:is(
  #send,
  #groupSend,
  #momentsFab,
  .reading-icon-btn,
  .more-icon-btn
) {
  box-shadow: 0 5px 14px rgba(var(--dusky-rgb), 0.24), 0 1px 3px rgba(var(--dusky-rgb), 0.15);
  transition: transform 120ms ease, box-shadow 120ms ease, filter 120ms ease;
}

:is(
  #backToList,
  #backToMemoryList,
  #loginSubmit,
  .persona-save-btn,
  .memory-import-submit,
  .more-pill,
  .transfer-actions button,
  #charPickerActions button,
  #momentSubmitBtn,
  #momentFeedBtn,
  #readingSelectionBar button,
  .cw-btn
) {
  box-shadow: 0 5px 14px rgba(var(--dusky-rgb), 0.18), 0 1px 3px rgba(var(--dusky-rgb), 0.12);
  transition: transform 120ms ease, box-shadow 120ms ease, opacity 120ms ease;
}

:is(
  #send,
  #groupSend,
  #momentsFab,
  .reading-icon-btn,
  .more-icon-btn,
  #backToList,
  #backToMemoryList,
  #loginSubmit,
  .persona-save-btn,
  .memory-import-submit,
  .more-pill,
  .transfer-actions button,
  #charPickerActions button,
  #momentSubmitBtn,
  #momentFeedBtn,
  #readingSelectionBar button,
  .cw-btn
):active {
  transform: translateY(1px);
  box-shadow: 0 2px 7px rgba(var(--dusky-rgb), 0.18);
}

:is(
  #send,
  #groupSend,
  #momentsFab,
  .reading-icon-btn,
  .more-icon-btn,
  #backToList,
  #backToMemoryList,
  #loginSubmit,
  .persona-save-btn,
  .memory-import-submit,
  .more-pill,
  .transfer-actions button,
  #charPickerActions button,
  #momentSubmitBtn,
  #momentFeedBtn,
  #readingSelectionBar button,
  .cw-btn
):disabled {
  transform: none;
  box-shadow: 0 2px 6px rgba(var(--dusky-rgb), 0.10);
}