/* =========================================================
   小紫书 · 单机版
   布局参考小红书，强调色使用手机主题的淡紫，点赞红心保留红色
   ========================================================= */

.xhs-screen {
  --xhs-accent: #b2b5da;
  --xhs-accent-deep: #8b8eb9;
  --xhs-accent-soft: rgba(178, 181, 218, 0.22);
  --xhs-like: #ff2442;
  --xhs-like-soft: rgba(255, 36, 66, 0.12);
  --xhs-page: var(--color-bg-page, #f2f2f7);
  --xhs-text: var(--color-text-primary, #1c1c1e);
  --xhs-sub: var(--color-text-secondary, #6e6e73);
  --xhs-muted: var(--text-muted, #8e8e93);
  --xhs-border: var(--color-border, rgba(0, 0, 0, 0.08));
  --xhs-fill: var(--glass-soft, rgba(0, 0, 0, 0.05));
  --xhs-card: var(--color-bg-card, #ffffff);
  position: absolute;
  inset: 0;
  display: none;
  flex-direction: column;
  overflow: hidden;
  background: var(--xhs-page);
  color: var(--xhs-text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
}

html[data-theme="dark"] .xhs-screen,
body[data-theme="dark"] .xhs-screen {
  --xhs-accent: #c4c7e8;
  --xhs-accent-deep: #a8abd4;
  --xhs-accent-soft: rgba(196, 199, 232, 0.18);
  --xhs-like: #ff4b63;
  --xhs-like-soft: rgba(255, 75, 99, 0.14);
  --xhs-page: var(--color-bg-page, #111116);
  --xhs-text: var(--color-text-primary, #f5f5f7);
  --xhs-sub: var(--color-text-secondary, #b6b6bd);
  --xhs-muted: var(--text-muted, #8e8e93);
  --xhs-border: var(--color-border, rgba(255, 255, 255, 0.1));
  --xhs-fill: var(--glass-soft, rgba(255, 255, 255, 0.07));
  --xhs-card: var(--color-bg-card, rgba(255, 255, 255, 0.06));
}

.xhs-screen button,
.xhs-screen input,
.xhs-screen textarea {
  font-family: inherit;
}

.xhs-screen button {
  -webkit-tap-highlight-color: transparent;
}

.xhs-main {
  position: relative;
  flex: 1;
  min-height: 0;
}

.xhs-home,
.xhs-profile {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ---------------- 顶部 Tab ---------------- */
.xhs-topbar {
  flex: 0 0 auto;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  padding: max(env(safe-area-inset-top, 14px), 14px) 14px 2px;
  background: var(--xhs-page);
  z-index: 8;
}

.xhs-tabs {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-left: 2px;
}

.xhs-exit-btn {
  display: inline-flex;
  align-items: center;
  gap: 1px;
  min-height: 32px;
  margin-right: -8px;
  padding: 5px 0 7px;
  border: 0;
  background: transparent;
  color: var(--xhs-muted);
  font: inherit;
  font-size: 12px;
  cursor: pointer;
  flex: 0 0 auto;
  -webkit-tap-highlight-color: transparent;
}

.xhs-exit-btn svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.xhs-tab {
  position: relative;
  border: 0;
  background: transparent;
  padding: 7px 0 9px;
  font-size: 14px;
  line-height: 1;
  color: var(--xhs-sub);
  cursor: pointer;
  transition: color 0.18s ease;
}

.xhs-tab.active {
  color: var(--xhs-text);
  font-weight: 700;
}

.xhs-tab.active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 5px;
  width: 16px;
  height: 3px;
  margin-left: -8px;
  border-radius: 3px;
  background: var(--xhs-accent);
}

.xhs-search-btn {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: var(--xhs-fill);
  color: var(--xhs-text);
  cursor: pointer;
  flex: 0 0 auto;
}

.xhs-search-btn svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
}

/* ---------------- 瀑布流 ---------------- */
.xhs-feed {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 7px 8px 20px;
  column-count: 2;
  column-gap: 8px;
  -webkit-overflow-scrolling: touch;
}

.xhs-feed::-webkit-scrollbar,
.xhs-detail-scroll::-webkit-scrollbar,
.xhs-profile::-webkit-scrollbar,
.xhs-composer-scroll::-webkit-scrollbar { width: 0; height: 0; }

.xhs-card {
  display: inline-block;
  width: 100%;
  margin: 0 0 12px;
  vertical-align: top;
  break-inside: avoid;
  cursor: pointer;
  animation: xhsCardIn 0.26s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

@keyframes xhsCardIn {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

.xhs-cover {
  position: relative;
  width: 100%;
  border-radius: 9px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--xhs-accent-soft), var(--xhs-fill));
}

.xhs-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 0.5px rgba(255, 255, 255, 0.08);
  pointer-events: none;
}

.xhs-cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--xhs-fill);
}

.xhs-card-title {
  margin-top: 6px;
  font-size: 12.5px;
  line-height: 1.45;
  font-weight: 600;
  color: var(--xhs-text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.xhs-card-foot {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 5px;
  min-height: 17px;
  font-size: 10.5px;
  color: var(--xhs-sub);
  white-space: nowrap;
}

.xhs-avatar {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  object-fit: cover;
  flex: 0 0 auto;
}

.xhs-avatar-fallback {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  font-size: 8px;
  font-weight: 700;
  color: #3a3550;
  background: linear-gradient(135deg, #e3e4f5, var(--xhs-accent));
}

.xhs-card-author {
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 70px;
}

.xhs-card-like {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 2px;
}

.xhs-card-like .heart {
  color: var(--xhs-muted);
  font-size: 11px;
  line-height: 1;
}

.xhs-card-like.liked .heart { color: var(--xhs-like); }

/* ---------------- 底部 Tab ---------------- */
.xhs-bottom-nav {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 4px;
  min-height: 52px;
  padding: 5px 22px max(env(safe-area-inset-bottom, 8px), 8px);
  background: var(--xhs-page);
  border-top: 0.5px solid var(--xhs-border);
  z-index: 9;
}

.xhs-nav-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  border: 0;
  background: transparent;
  color: var(--xhs-sub);
  font-size: 10px;
  cursor: pointer;
}

.xhs-nav-btn svg {
  width: 21px;
  height: 21px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.xhs-nav-btn.active { color: var(--xhs-accent-deep); font-weight: 600; }

.xhs-publish-btn {
  flex: 0 0 auto;
  width: 58px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 9px;
  background: var(--xhs-accent);
  color: #2f2b40;
  cursor: pointer;
  box-shadow: 0 4px 12px var(--xhs-accent-soft);
}

.xhs-publish-btn svg {
  width: 17px;
  height: 17px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2.2;
}

/* ---------------- 个人主页 ---------------- */
.xhs-profile {
  overflow-y: auto;
  padding-bottom: 8px;
}

.xhs-profile-cover {
  position: relative;
  flex: 0 0 auto;
  height: 132px;
  margin: 0;
  background:
    radial-gradient(circle at 18% 22%, rgba(255,255,255,0.42), transparent 42%),
    linear-gradient(135deg, #d9daf0 0%, var(--xhs-accent) 52%, #9fa2ca 100%);
}

html[data-theme="dark"] .xhs-profile-cover,
body[data-theme="dark"] .xhs-profile-cover {
  background:
    radial-gradient(circle at 18% 22%, rgba(255,255,255,0.12), transparent 42%),
    linear-gradient(135deg, #2c2b3a 0%, #62648d 55%, #3d3e5b 100%);
}

.xhs-profile-bar {
  position: absolute;
  top: max(env(safe-area-inset-top, 12px), 12px);
  left: 14px;
  right: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #373248;
}

html[data-theme="dark"] .xhs-profile-bar,
body[data-theme="dark"] .xhs-profile-bar { color: #f2f1f6; }

.xhs-profile-bar button {
  border: 0;
  background: transparent;
  color: inherit;
  font-size: 13px;
  padding: 5px;
  cursor: pointer;
}

.xhs-profile-bar .xhs-profile-edit-btn {
  padding: 5px 12px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.55);
  font-size: 11.5px;
  font-weight: 600;
}

html[data-theme="dark"] .xhs-profile-bar .xhs-profile-edit-btn,
body[data-theme="dark"] .xhs-profile-bar .xhs-profile-edit-btn {
  background: rgba(255, 255, 255, 0.14);
}

.xhs-profile-cover.has-cover .xhs-profile-bar {
  color: #fff;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.35);
}

.xhs-profile-cover.has-cover .xhs-profile-bar .xhs-profile-edit-btn {
  background: rgba(255, 255, 255, 0.24);
  color: #fff;
}

.xhs-profile-avatar-wrap {
  position: absolute;
  left: 16px;
  bottom: -28px;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--xhs-page);
  padding: 3px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}

.xhs-profile-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, #e4e5f6, var(--xhs-accent));
  color: #3c3556;
  font-size: 24px;
  font-weight: 700;
}

.xhs-profile-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.xhs-profile-info {
  flex: 0 0 auto;
  padding: 36px 18px 0;
}

.xhs-profile-name {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.25;
}

.xhs-profile-handle {
  margin-top: 3px;
  font-size: 11.5px;
  color: var(--xhs-sub);
}

.xhs-profile-bio {
  margin-top: 8px;
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--xhs-sub);
  max-width: 86%;
}

.xhs-profile-stats {
  display: flex;
  gap: 22px;
  margin-top: 14px;
}

.xhs-stat {
  display: flex;
  flex-direction: column;
  gap: 1px;
  font-size: 10.5px;
  color: var(--xhs-sub);
}

.xhs-stat b {
  font-size: 16px;
  line-height: 1.2;
  color: var(--xhs-text);
}

.xhs-profile-tabs {
  flex: 0 0 auto;
  display: flex;
  gap: 24px;
  padding: 16px 18px 8px;
  border-bottom: 0.5px solid var(--xhs-border);
}

.xhs-profile-tab {
  position: relative;
  border: 0;
  background: transparent;
  padding: 2px 0 8px;
  font-size: 13px;
  color: var(--xhs-sub);
  cursor: pointer;
}

.xhs-profile-tab.active {
  color: var(--xhs-text);
  font-weight: 700;
}

.xhs-profile-tab.active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 18px;
  height: 3px;
  margin-left: -9px;
  border-radius: 3px;
  background: var(--xhs-accent);
}

.xhs-profile-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 8px;
  padding: 10px 8px 22px;
}

.xhs-profile-grid .xhs-card {
  display: block;
  margin: 0;
  animation: none;
}

/* ---------------- 笔记详情 ---------------- */
.xhs-note-view {
  position: absolute;
  inset: 0;
  z-index: 40;
  display: none;
  flex-direction: column;
  overflow: hidden;
  background: var(--xhs-page);
}

.xhs-detail-head {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: max(env(safe-area-inset-top, 12px), 12px) 12px 9px;
  background: var(--xhs-page);
  border-bottom: 0.5px solid var(--xhs-border);
}

.xhs-icon-btn {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--xhs-text);
  cursor: pointer;
  flex: 0 0 auto;
}

.xhs-icon-btn svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.xhs-detail-author {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
}

.xhs-detail-author .xhs-avatar,
.xhs-detail-author .xhs-avatar-fallback {
  width: 30px;
  height: 30px;
}

.xhs-detail-author-name {
  font-size: 12.5px;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.xhs-follow-btn {
  margin-left: auto;
  flex: 0 0 auto;
  border: 1px solid var(--xhs-accent);
  border-radius: 999px;
  padding: 5px 13px;
  background: transparent;
  color: var(--xhs-accent-deep);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
}

.xhs-follow-btn.following {
  border-color: var(--xhs-border);
  color: var(--xhs-sub);
  background: var(--xhs-fill);
}

.xhs-detail-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding-bottom: 62px;
  -webkit-overflow-scrolling: touch;
}

.xhs-detail-gallery {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  background: #101014;
  max-height: 62vh;
  -webkit-overflow-scrolling: touch;
}

.xhs-detail-gallery::-webkit-scrollbar { display: none; }

.xhs-detail-slide {
  flex: 0 0 100%;
  min-width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  scroll-snap-align: start;
  background: #101014;
}

.xhs-detail-slide img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}

.xhs-gallery-dots {
  display: flex;
  justify-content: center;
  gap: 5px;
  padding: 8px 0 2px;
  background: var(--xhs-page);
}

.xhs-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--xhs-border);
}

.xhs-dot.active { background: var(--xhs-accent); }

.xhs-detail-body {
  padding: 11px 16px 0;
}

.xhs-detail-title {
  font-size: 16.5px;
  line-height: 1.4;
  font-weight: 700;
  letter-spacing: -0.2px;
}

.xhs-detail-text {
  margin-top: 8px;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--xhs-text);
  white-space: pre-wrap;
  word-break: break-word;
}

.xhs-detail-tags {
  margin-top: 9px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--xhs-accent-deep);
}

.xhs-detail-meta {
  margin-top: 10px;
  font-size: 10.5px;
  color: var(--xhs-muted);
}

.xhs-comments {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 0.5px solid var(--xhs-border);
}

.xhs-comments-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--xhs-sub);
}

.xhs-generate-btn {
  flex: 0 0 auto;
  border: 1px solid var(--xhs-accent);
  border-radius: 999px;
  padding: 4px 9px;
  background: var(--xhs-accent-soft);
  color: var(--xhs-accent-deep);
  font-size: 10.5px;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
}

.xhs-generate-btn:active { transform: scale(0.96); }

.xhs-comment {
  display: flex;
  gap: 8px;
  padding: 10px 0;
}

.xhs-comment .xhs-avatar,
.xhs-comment .xhs-avatar-fallback {
  width: 24px;
  height: 24px;
  font-size: 10px;
}

.xhs-comment-main { min-width: 0; flex: 1; }
.xhs-comment-name { font-size: 11px; color: var(--xhs-sub); }
.xhs-comment-text { margin-top: 3px; font-size: 12.5px; line-height: 1.55; color: var(--xhs-text); word-break: break-word; }
.xhs-comment-time { margin-top: 2px; font-size: 9.5px; color: var(--xhs-muted); }

.xhs-comment-composer {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  padding: 7px 0 12px;
}

.xhs-comment-input {
  flex: 1;
  min-width: 0;
  height: 34px;
  border: 0;
  border-radius: 18px;
  padding: 0 13px;
  background: var(--xhs-fill);
  color: var(--xhs-text);
  font-size: 12.5px;
  outline: none;
}

.xhs-comment-input::placeholder { color: var(--xhs-muted); }

.xhs-comment-send {
  border: 0;
  border-radius: 18px;
  padding: 7px 14px;
  background: var(--xhs-accent);
  color: #2f2b40;
  font-size: 11.5px;
  font-weight: 600;
  cursor: pointer;
}

.xhs-detail-actions {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  gap: 7px;
  min-height: 52px;
  padding: 5px 14px max(env(safe-area-inset-bottom, 8px), 8px);
  background: var(--xhs-page);
  border-top: 0.5px solid var(--xhs-border);
  z-index: 5;
}

.xhs-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border: 0;
  background: transparent;
  color: var(--xhs-sub);
  font-size: 11px;
  padding: 5px 7px;
  cursor: pointer;
}

.xhs-action-btn svg {
  width: 19px;
  height: 19px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.xhs-action-btn.liked { color: var(--xhs-like); }
.xhs-action-btn.liked svg { fill: var(--xhs-like); stroke: var(--xhs-like); }
.xhs-action-btn.collected { color: var(--xhs-accent-deep); }
.xhs-action-btn.collected svg { fill: var(--xhs-accent-soft); stroke: var(--xhs-accent-deep); }

.xhs-action-spacer { flex: 1; }

.xhs-action-btn.xhs-delete-link {
  padding: 5px 6px;
  color: var(--xhs-sub);
  font-size: 10.5px;
}

/* ---------------- 底部抽屉 / 删除确认 ---------------- */
.xhs-sheet-mask,
.xhs-drawer-mask {
  position: absolute;
  inset: 0;
  z-index: 61;
  display: none;
  align-items: flex-end;
  background: rgba(0, 0, 0, 0.34);
  animation: xhsFadeIn 0.18s ease both;
}

.xhs-drawer-mask { z-index: 70; }

.xhs-sheet {
  width: calc(100% - 20px);
  margin: 0 10px 10px;
  padding: 8px;
  border-radius: 16px;
  background: var(--xhs-card);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.22);
  animation: xhsSheetUp 0.2s ease both;
}

.xhs-sheet-title {
  padding: 9px 10px 11px;
  color: var(--xhs-sub);
  font-size: 11px;
  line-height: 1.45;
  text-align: center;
}

.xhs-sheet-btn {
  display: block;
  width: 100%;
  border: 0;
  border-radius: 11px;
  padding: 12px 10px;
  background: var(--xhs-fill);
  color: var(--xhs-text);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

.xhs-sheet-btn + .xhs-sheet-btn { margin-top: 6px; }

.xhs-sheet-btn.danger {
  background: rgba(255, 59, 48, 0.1);
  color: #e0372d;
}

.xhs-sheet-btn.plain {
  background: var(--xhs-card);
  color: var(--xhs-sub);
  font-weight: 500;
}

.xhs-drawer {
  width: 100%;
  max-height: 78%;
  display: flex;
  flex-direction: column;
  border-radius: 22px 22px 0 0;
  background: var(--xhs-card);
  box-shadow: 0 -14px 40px rgba(0, 0, 0, 0.16);
  padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
  animation: xhsSheetUp 0.24s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.xhs-drawer-grab {
  width: 36px;
  height: 4px;
  margin: 7px auto 0;
  border-radius: 99px;
  background: var(--xhs-border);
}

.xhs-drawer-head {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 16px 8px;
}

.xhs-drawer-head-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--xhs-text);
}

.xhs-drawer-close {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: var(--xhs-fill);
  color: var(--xhs-sub);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
}

/* ---------------- 编辑名片 ---------------- */
.xhs-profile-editor-mask { z-index: 80; }
.xhs-profile-editor-sheet {
  max-height: 88%;
  background: #fcfcfe;
  box-shadow: 0 -14px 44px rgba(0, 0, 0, 0.2);
  animation: xhsProfileSheetUp 0.24s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

html[data-theme="dark"] .xhs-profile-editor-sheet,
body[data-theme="dark"] .xhs-profile-editor-sheet {
  background: #1b1b21;
}

@keyframes xhsProfileSheetUp {
  from { transform: translateY(18px); }
  to { transform: translateY(0); }
}
.xhs-profile-editor-body { padding: 4px 16px 12px; }

.xhs-profile-cover-edit {
  position: relative;
  height: 92px;
  border-radius: 14px;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 22%, rgba(255,255,255,0.42), transparent 42%),
    linear-gradient(135deg, #d9daf0 0%, var(--xhs-accent) 52%, #9fa2ca 100%);
  cursor: pointer;
}

html[data-theme="dark"] .xhs-profile-cover-edit,
body[data-theme="dark"] .xhs-profile-cover-edit {
  background:
    radial-gradient(circle at 18% 22%, rgba(255,255,255,0.12), transparent 42%),
    linear-gradient(135deg, #2c2b3a 0%, #62648d 55%, #3d3e5b 100%);
}

.xhs-profile-cover-hint {
  position: absolute;
  right: 10px;
  bottom: 9px;
  padding: 4px 9px;
  border-radius: 99px;
  background: rgba(0, 0, 0, 0.34);
  color: #fff;
  font-size: 10px;
  pointer-events: none;
}

.xhs-profile-avatar-edit-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
}

.xhs-profile-avatar-edit {
  flex: 0 0 auto;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 50%;
  background: linear-gradient(135deg, #e4e5f6, var(--xhs-accent));
  color: #3c3556;
  font-size: 20px;
  font-weight: 700;
}

.xhs-profile-avatar-edit img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.xhs-profile-image-btn {
  border: 0;
  border-radius: 99px;
  padding: 7px 12px;
  background: var(--xhs-fill);
  color: var(--xhs-text);
  font-size: 11.5px;
  cursor: pointer;
}

.xhs-profile-avatar-note {
  min-width: 0;
  color: var(--xhs-muted);
  font-size: 9.5px;
  line-height: 1.45;
}

.xhs-profile-field { display: block; margin-top: 13px; }
.xhs-profile-field > span {
  display: block;
  margin-bottom: 6px;
  color: var(--xhs-sub);
  font-size: 10.5px;
}

.xhs-profile-field input,
.xhs-profile-field textarea {
  width: 100%;
  box-sizing: border-box;
  border: 0;
  border-radius: 10px;
  padding: 10px 11px;
  background: var(--xhs-fill);
  color: var(--xhs-text);
  font-family: inherit;
  font-size: 12.5px;
  outline: none;
}

.xhs-profile-field textarea {
  resize: none;
  line-height: 1.55;
}

.xhs-profile-field input::placeholder,
.xhs-profile-field textarea::placeholder { color: var(--xhs-muted); }

.xhs-profile-file { display: none; }

.xhs-profile-editor-foot {
  flex: 0 0 auto;
  padding: 8px 16px calc(10px + env(safe-area-inset-bottom, 0px));
}

.xhs-profile-save {
  width: 100%;
  height: 40px;
  border: 0;
  border-radius: 12px;
  background: var(--xhs-accent);
  color: #2f2b40;
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
}

.xhs-profile-save:active { transform: scale(0.985); }

.xhs-drawer-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 0 16px 4px;
  -webkit-overflow-scrolling: touch;
}

.xhs-drawer-section {
  border-top: 0.5px solid var(--xhs-border);
  padding: 11px 0 12px;
}

.xhs-drawer-section-head {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 0;
  padding: 4px 0;
  background: transparent;
  color: var(--xhs-text);
  text-align: left;
  cursor: pointer;
}

.xhs-drawer-section-head.static { cursor: default; }
.xhs-drawer-section-title { font-size: 13px; font-weight: 600; }
.xhs-drawer-section-note { margin-left: auto; color: var(--xhs-muted); font-size: 10px; }
.xhs-drawer-chevron { color: var(--xhs-accent-deep); font-size: 10.5px; }

.xhs-role-list {
  display: none;
  flex-direction: column;
  gap: 6px;
  margin-top: 8px;
}

.xhs-role-list.open { display: flex; }

.xhs-role-row {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 9px;
  border: 0;
  border-radius: 12px;
  padding: 7px 6px;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.xhs-role-row:active { background: var(--xhs-fill); }
.xhs-role-row.done { opacity: 0.56; cursor: default; }

.xhs-role-row .xhs-avatar,
.xhs-role-row .xhs-avatar-fallback {
  width: 30px;
  height: 30px;
  font-size: 11px;
}

.xhs-role-info { flex: 1; min-width: 0; }
.xhs-role-name { display: block; font-size: 12.5px; font-weight: 600; color: var(--xhs-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.xhs-role-tag { display: block; margin-top: 2px; font-size: 9.5px; color: var(--xhs-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.xhs-role-action {
  flex: 0 0 auto;
  border-radius: 999px;
  padding: 4px 8px;
  background: var(--xhs-accent-soft);
  color: var(--xhs-accent-deep);
  font-size: 10px;
  font-weight: 600;
}

.xhs-drawer-empty {
  padding: 14px 4px 8px;
  color: var(--xhs-muted);
  font-size: 11px;
  line-height: 1.6;
}

.xhs-netizen-box {
  margin-top: 9px;
  padding: 10px;
  border-radius: 13px;
  background: var(--xhs-fill);
}

.xhs-netizen-copy {
  color: var(--xhs-sub);
  font-size: 10.5px;
  line-height: 1.55;
}

.xhs-netizen-btn {
  width: 100%;
  height: 36px;
  margin-top: 9px;
  border: 0;
  border-radius: 11px;
  background: var(--xhs-accent);
  color: #2f2b40;
  font-size: 11.5px;
  font-weight: 600;
  cursor: pointer;
}

.xhs-netizen-btn:active { transform: scale(0.98); }

@keyframes xhsFadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes xhsSheetUp { from { transform: translateY(18px); opacity: 0.6; } to { transform: translateY(0); opacity: 1; } }

/* ---------------- 发布笔记 ---------------- */
.xhs-composer {
  position: absolute;
  inset: 0;
  z-index: 50;
  display: none;
  flex-direction: column;
  overflow: hidden;
  background: var(--xhs-page);
}

.xhs-composer-head {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: max(env(safe-area-inset-top, 12px), 12px) 14px 9px;
  border-bottom: 0.5px solid var(--xhs-border);
}

.xhs-composer-cancel {
  border: 0;
  background: transparent;
  color: var(--xhs-sub);
  font-size: 13px;
  padding: 6px 2px;
  cursor: pointer;
}

.xhs-composer-title {
  font-size: 14px;
  font-weight: 600;
}

.xhs-composer-publish {
  border: 0;
  border-radius: 15px;
  padding: 6px 15px;
  background: var(--xhs-accent);
  color: #2f2b40;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.xhs-composer-publish:disabled {
  opacity: 0.45;
}

.xhs-composer-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 14px 14px 24px;
}

.xhs-image-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.xhs-image-cell {
  position: relative;
  aspect-ratio: 1;
  border-radius: 8px;
  overflow: hidden;
  background: var(--xhs-fill);
}

.xhs-image-cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.xhs-image-remove {
  position: absolute;
  top: 3px;
  right: 3px;
  width: 21px;
  height: 21px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: rgba(20, 20, 24, 0.7);
  color: #fff;
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
}

.xhs-image-add {
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 1px dashed var(--xhs-border);
  border-radius: 8px;
  background: var(--xhs-fill);
  color: var(--xhs-muted);
  font-size: 25px;
  cursor: pointer;
}

.xhs-image-add span {
  display: block;
  margin-top: 2px;
  font-size: 10px;
}

.xhs-composer-note {
  margin: 8px 2px 0;
  font-size: 10.5px;
  color: var(--xhs-muted);
}

.xhs-field {
  margin-top: 18px;
  border-bottom: 0.5px solid var(--xhs-border);
  padding: 0 1px 10px;
}

.xhs-title-input {
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--xhs-text);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.45;
  outline: none;
}

.xhs-title-input::placeholder { color: var(--xhs-muted); }

.xhs-content-input {
  width: 100%;
  min-height: 130px;
  margin-top: 12px;
  border: 0;
  background: transparent;
  color: var(--xhs-text);
  font-size: 13.5px;
  line-height: 1.7;
  outline: none;
  resize: none;
}

.xhs-content-input::placeholder { color: var(--xhs-muted); }

.xhs-tags-input {
  width: 100%;
  margin-top: 14px;
  border: 0;
  border-bottom: 0.5px solid var(--xhs-border);
  padding: 0 1px 10px;
  background: transparent;
  color: var(--xhs-text);
  font-size: 12.5px;
  outline: none;
}

.xhs-tags-input::placeholder { color: var(--xhs-muted); }

/* ---------------- 搜索 ---------------- */
.xhs-search {
  position: absolute;
  inset: 0;
  z-index: 45;
  display: none;
  flex-direction: column;
  overflow: hidden;
  background: var(--xhs-page);
}

.xhs-search-head {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: max(env(safe-area-inset-top, 12px), 12px) 12px 9px;
  border-bottom: 0.5px solid var(--xhs-border);
}

.xhs-search-input {
  flex: 1;
  min-width: 0;
  height: 34px;
  border: 0;
  border-radius: 17px;
  padding: 0 14px;
  background: var(--xhs-fill);
  color: var(--xhs-text);
  font-size: 13.5px;
  outline: none;
}

.xhs-search-input::placeholder { color: var(--xhs-muted); }

.xhs-search-cancel {
  border: 0;
  background: transparent;
  color: var(--xhs-sub);
  font-size: 13px;
  padding: 6px 2px;
  cursor: pointer;
}

.xhs-search-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 12px 14px 22px;
}

.xhs-hot-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--xhs-sub);
  margin-bottom: 10px;
}

.xhs-hot-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.xhs-hot-chip {
  border: 0;
  border-radius: 16px;
  padding: 7px 12px;
  background: var(--xhs-fill);
  color: var(--xhs-text);
  font-size: 12px;
  cursor: pointer;
}

.xhs-search-row {
  display: flex;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 0.5px solid var(--xhs-border);
  cursor: pointer;
}

.xhs-search-thumb {
  flex: 0 0 auto;
  width: 48px;
  height: 60px;
  border-radius: 6px;
  overflow: hidden;
  background: var(--xhs-fill);
}

.xhs-search-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.xhs-search-row-main {
  min-width: 0;
  flex: 1;
}

.xhs-search-row-title {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.xhs-search-row-meta {
  margin-top: 4px;
  font-size: 10.5px;
  color: var(--xhs-sub);
}

.xhs-empty {
  padding: 56px 20px;
  text-align: center;
  font-size: 12px;
  line-height: 1.7;
  color: var(--xhs-muted);
}

/* ---------------- Toast ---------------- */
.xhs-toast {
  position: absolute;
  left: 50%;
  bottom: 76px;
  transform: translateX(-50%) translateY(4px);
  max-width: 82%;
  padding: 9px 15px;
  border-radius: 18px;
  background: rgba(28, 28, 32, 0.9);
  color: #fff;
  font-size: 12px;
  line-height: 1.4;
  text-align: center;
  z-index: 90;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.xhs-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* 手机上两列不做额外压缩，保证图片可读 */
@media (max-width: 360px) {
  .xhs-feed { padding-left: 6px; padding-right: 6px; column-gap: 6px; }
  .xhs-card { margin-bottom: 10px; }
  .xhs-card-title { font-size: 12px; }
}