* { box-sizing: border-box; margin: 0; padding: 0; outline: none; }
body {
  background: var(--fj-bg-root);
  color: var(--fj-text-primary);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  overflow: hidden;
}
body *::-webkit-scrollbar { width: 0; height: 0; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }
.is-hidden { display: none !important; }

.fj-zen-header {
  border-bottom: 1px solid var(--fj-border-subtle);
  background: var(--fj-bg-root);
  z-index: 100;
  min-width: 0;
}
.fj-zen-header-inner {
  max-width: var(--fj-page-max-width, 1200px);
  margin: 0 auto;
  padding: 0 var(--fj-page-padding-x, 32px);
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-width: 0;
}
.fj-header-left,
.fj-header-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 0 1 280px;
  min-width: 0;
  max-width: min(300px, 34vw);
}
.fj-header-right { justify-content: flex-end; flex-shrink: 0; }
.fj-header-title { font-size: 0.9rem; font-weight: 500; color: var(--fj-text-secondary); }
.fj-theme-toggle {
  width: 36px; height: 36px; border-radius: 999px; border: none; background: transparent;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--fj-text-secondary); font-size: 20px;
}
.fj-theme-toggle:hover { color: var(--fj-text-primary); background: var(--fj-bg-hover); }

.fj-btn {
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.2s var(--fj-ease-out);
}
.fj-btn-ghost { color: var(--fj-text-secondary); border: 1px solid transparent; }
.fj-btn-ghost:hover { background: var(--fj-bg-hover); color: var(--fj-text-primary); }
.fj-btn-primary { background: var(--fj-orange-500); color: #fff; }
.fj-btn-primary:active { transform: scale(0.96); }
.fj-back-btn { font-size: 1.1rem; padding: 6px 10px; }

.fj-save-status {
  font-size: 0.8rem;
  color: var(--fj-text-tertiary);
  transition: color 0.2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  padding: 4px 8px;
  border-radius: 6px;
  flex: 1 1 120px;
  min-width: 0;
  max-width: 100%;
  text-align: center;
}
.fj-save-status span {
  overflow-wrap: anywhere;
  word-break: break-word;
}
.fj-save-status:hover { color: var(--fj-orange-500); background: var(--fj-bg-hover); }

.fj-drop-zone {
  position: fixed;
  inset: 68px 12px 12px;
  border: 2px dashed transparent;
  border-radius: 12px;
  pointer-events: none;
  transition: all 0.25s;
  z-index: 120;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
}
.fj-drop-zone.is-active {
  border-color: var(--fj-orange-500);
  background: rgba(255, 107, 53, 0.05);
  opacity: 1;
}
.fj-drop-message {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--fj-orange-500);
  background: var(--fj-bg-surface);
  padding: 14px 22px;
  border-radius: 12px;
}

.fj-zen-main {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 1fr);
  height: calc(100vh - 56px);
  max-width: var(--fj-page-max-width, 1200px);
  margin: 0 auto;
  padding: 0 var(--fj-page-padding-x, 32px);
  box-sizing: border-box;
  background: var(--fj-bg-root);
  position: relative;
  column-gap: 32px;
}
/* V5.0 沉浸式滚动画布：须用纵向 flex，避免子列被 stretch 拉满视口导致正文「贴底无边界」 */
.fj-editor-scroller {
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 56px 0 max(56px, 28vh);
  scrollbar-width: none;
}
.fj-editor-scroller::-webkit-scrollbar {
  display: none;
}
.fj-editor-content {
  width: min(100%, 680px);
  max-width: min(100%, 680px);
  display: flex;
  flex-direction: column;
  gap: 24px;
  /* 画布底部与正文之间的可视边界（与详情页长标题换行体验对齐） */
  padding-bottom: min(20vh, 160px);
  box-sizing: border-box;
}

/* 标题：与详情页一致多行展示；连续字符须可断行，否则 scrollHeight 单行化 */
.fj-input-title.fj-editor-title {
  display: block;
  width: 100%;
  max-width: 100%;
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.5;
  border: none !important;
  background: transparent !important;
  resize: none;
  overflow: hidden;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-wrap: anywhere;
  min-height: 3.2rem;
  margin: 0 0 24px;
  padding: 4px 0 !important;
  box-sizing: border-box !important;
  color: var(--fj-text-primary);
  letter-spacing: 0.2px;
  text-align: left;
  outline: none !important;
  box-shadow: none !important;
}
.fj-input-title.fj-editor-title::placeholder {
  color: var(--fj-text-tertiary);
  opacity: 0.4;
}
[data-theme="light"] .fj-input-title.fj-editor-title::placeholder {
  color: var(--fj-text-tertiary);
  opacity: 0.55;
}

.fj-config-cabin {
  background: var(--fj-bg-hover);
  border-radius: 14px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.fj-meta-selector {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 4px;
}
.fj-capsule {
  padding: 4px 12px;
  border-radius: 999px;
  background: transparent;
  border: 1px solid transparent;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--fj-text-secondary);
}
.fj-capsule.active { background: rgba(255, 107, 53, 0.1); border-color: rgba(255, 107, 53, 0.24); color: var(--fj-orange-500); }
.fj-sep { color: var(--fj-border-base); margin: 0 2px; }
.fj-tag-mark { color: var(--fj-text-tertiary); font-size: 0.85rem; }
.fj-tag-input {
  background: transparent;
  border: none;
  color: var(--fj-text-primary);
  font-size: 0.85rem;
  min-width: 260px;
}
.fj-tag-input::placeholder { color: var(--fj-text-tertiary); }

.fj-upload-row {
  display: flex; align-items: center; gap: 10px;
  background: transparent !important;
  border: 1px dashed var(--fj-border-base) !important;
  border-radius: 8px;
  padding: 8px 10px;
  transition: all 0.2s;
  cursor: pointer;
}
.fj-upload-row:hover {
  border-color: var(--fj-orange-500) !important;
  background: rgba(255, 107, 53, 0.1) !important;
}
.fj-upload-btn { border: none; background: var(--fj-bg-hover); }
.fj-zip-meta { color: var(--fj-text-secondary); font-size: 0.8rem; }
.fj-toggle-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--fj-text-secondary);
  flex-wrap: nowrap;
}
.fj-badge-option {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 4px 9px;
  background: var(--fj-bg-surface);
  white-space: nowrap;
  font-size: 12px;
}
.fj-badge-option input {
  appearance: none;
  width: 26px;
  height: 14px;
  border-radius: 999px;
  background: var(--fj-border-base);
  position: relative;
}
.fj-badge-option input::after {
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--fj-text-secondary);
  left: 2px;
  top: 2px;
  transition: all 0.2s;
}
.fj-badge-option input:checked { background: var(--fj-orange-500); }
.fj-badge-option input:checked::after { left: 14px; background: #fff; }
.fj-env-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.fj-env-input {
  border: 1px solid transparent !important;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.03) !important;
  color: var(--fj-text-primary);
  padding: 10px 14px;
  font-size: 0.9rem;
  transition: all 0.2s var(--fj-ease-out);
}
[data-theme="dark"] .fj-env-input { background: rgba(255, 255, 255, 0.04) !important; }
.fj-env-input::placeholder { color: var(--fj-text-tertiary); }
.fj-env-input:focus {
  background: var(--fj-bg-surface) !important;
  border-color: var(--fj-orange-500) !important;
  box-shadow: 0 0 0 2px var(--fj-orange-glow) !important;
}

.fj-input-body {
  width: 100%;
  max-width: 100%;
  min-height: 62vh;
  font-size: 1.02rem;
  line-height: 1.8;
  background: transparent;
  border: none;
  color: var(--fj-text-primary);
  resize: none;
  font-family: "Fira Code", Consolas, monospace;
  margin-top: 16px;
  overflow: hidden;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-wrap: anywhere;
  /* 正文最后一行与画布底边之间保留明显呼吸区 */
  padding: 0 0 min(14vh, 120px);
  box-sizing: border-box;
}
.fj-input-body::placeholder { color: var(--fj-text-tertiary); opacity: 0.75; }

.fj-inline-image-preview {
  border: 1px solid var(--fj-border-subtle);
  border-radius: 12px;
  background: var(--fj-bg-surface);
  padding: 12px;
}
.fj-inline-image-preview-title {
  font-size: 12px;
  color: var(--fj-text-secondary);
  margin-bottom: 8px;
}
.fj-inline-image-preview-empty {
  color: var(--fj-text-tertiary);
  font-size: 12px;
}
.fj-inline-image-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}
.fj-inline-image-preview-item {
  width: 100%;
  border-radius: 10px;
  border: 1px solid var(--fj-border-subtle);
  background: #0f1114;
  object-fit: cover;
  aspect-ratio: 1 / 1;
}

.fj-editor-sidebar {
  padding: 56px 0 24px;
  overflow-y: auto;
  background: transparent;
}
.fj-sidebar-card { margin-bottom: 22px; }
.fj-sidebar-title { font-size: 13px; font-weight: 600; color: var(--fj-text-primary); margin-bottom: 10px; }
.fj-tips-card {
  background: var(--fj-bg-hover);
  border-radius: 8px;
  padding: 16px;
  border: 1px solid var(--fj-border-subtle);
}
.fj-tips-card .fj-sidebar-title { margin-bottom: 8px; }
.fj-tips-list {
  color: var(--fj-text-secondary);
  padding-left: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.8rem;
  line-height: 1.55;
}
.fj-tips-list strong { color: var(--fj-text-primary); font-weight: 600; }
.fj-topic-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.fj-topic-pill {
  border: 1px solid var(--fj-border-base); border-radius: 999px; background: var(--fj-bg-surface);
  color: var(--fj-text-secondary); font-size: 12px; padding: 4px 10px;
}
.fj-topic-pill:hover { border-color: var(--fj-orange-500); color: var(--fj-orange-500); background: rgba(255, 107, 53, 0.1); }
.fj-sidebar-hint { margin-top: 8px; color: var(--fj-text-tertiary); font-size: 11px; }
.fj-template-list { display: flex; flex-direction: column; gap: 8px; }
.fj-template-btn {
  border: 1px solid transparent; border-radius: 10px; background: var(--fj-bg-hover);
  color: var(--fj-text-secondary); text-align: left; padding: 8px 10px; font-size: 12px;
  transition: all 0.2s var(--fj-ease-out);
}
.fj-template-btn:hover { border-color: rgba(255, 107, 53, 0.45); color: var(--fj-text-primary); transform: translateY(-1px); }
.fj-check-list { display: flex; flex-direction: column; gap: 8px; }
.fj-check-item {
  padding: 2px 0; font-size: 12px; color: var(--fj-text-tertiary); position: relative; padding-left: 18px;
}
.fj-check-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 10px;
  height: 10px;
  border: 1px solid var(--fj-border-base);
  border-radius: 50%;
}
.fj-check-item.ok { color: #16a34a; }
.fj-check-item.ok::before { background: #16a34a; border-color: #16a34a; box-shadow: inset 0 0 0 2px var(--fj-bg-base); }

.fj-drawer {
  position: fixed;
  right: -360px;
  top: 56px;
  bottom: 0;
  width: 360px;
  background: var(--fj-bg-surface);
  border-left: 1px solid var(--fj-border-base);
  z-index: 200;
  transition: right 0.3s var(--fj-ease-out);
  padding: 20px;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.05);
}
.fj-drawer.active {
  right: 0;
}
.fj-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.fj-drawer-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--fj-text-primary);
}
.fj-drawer-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.fj-clear-history {
  border: none;
  color: var(--fj-text-secondary);
  background: transparent;
  border-radius: 8px;
  padding: 4px 8px;
  font-size: 12px;
}
.fj-clear-history:hover {
  color: #f87171;
  background: var(--fj-bg-hover);
}
.fj-close-drawer {
  color: var(--fj-text-tertiary);
  font-size: 1.2rem;
}
.fj-close-drawer:hover {
  color: var(--fj-text-primary);
}
.fj-drawer-desc {
  font-size: 0.8rem;
  color: var(--fj-text-tertiary);
  margin-bottom: 12px;
}
.fj-history-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: calc(100vh - 190px);
  overflow-y: auto;
  padding-right: 4px;
  scrollbar-width: thin;
}
.fj-history-list::-webkit-scrollbar { width: 8px; }
.fj-history-list::-webkit-scrollbar-track { background: transparent; }
.fj-history-list::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.18);
  border-radius: 999px;
}
.fj-history-list::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, 0.28); }
.fj-history-item {
  padding: 14px;
  border-radius: 8px;
  background: var(--fj-bg-hover);
  border: 1px solid transparent;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s var(--fj-ease-out);
  cursor: pointer;
}
.fj-history-item:hover { border-color: var(--fj-orange-500); background: var(--fj-bg-hover); }
.fj-history-main { flex: 1; text-align: left; }
.fj-history-delete {
  border: 1px solid var(--fj-border-base);
  color: var(--fj-text-tertiary);
  background: transparent;
  border-radius: 7px;
  padding: 4px 8px;
  font-size: 12px;
}
.fj-history-delete:hover {
  color: #f87171;
  border-color: #f87171;
}
.fj-history-time { font-size: 0.8rem; color: var(--fj-text-primary); margin-bottom: 6px; font-weight: 700; }
.fj-history-preview { font-size: 0.78rem; color: var(--fj-text-tertiary); }

.toast-host {
  position: fixed; top: 70px; right: 20px; z-index: 2200;
  display: flex; flex-direction: column; gap: 8px; pointer-events: none;
}
.toast-item {
  min-width: 220px; max-width: 360px; border-radius: 10px; border: 1px solid var(--fj-border-base);
  background: var(--fj-bg-surface); transform: translateY(-4px); opacity: 0;
  animation: fj-toast-in 180ms var(--fj-ease-out) forwards;
}
.toast-item-inner { padding: 10px 12px; color: var(--fj-text-primary); font-size: 13px; border-left: 2px solid var(--fj-border-base); }
.toast-item--success .toast-item-inner { border-left-color: #22c55e; }
.toast-item--error .toast-item-inner { border-left-color: var(--fj-orange-500); }
.toast-item--info .toast-item-inner { border-left-color: var(--fj-border-base); }
.toast-item.leaving { animation: fj-toast-out 180ms var(--fj-ease-out) forwards; }
@keyframes fj-toast-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fj-toast-out { from { opacity: 1; transform: translateY(0); } to { opacity: 0; transform: translateY(-4px); } }

/* =========================================
   急救包：全局物理阻尼与光标修复
   ========================================= */
button,
a,
.fj-capsule,
.fj-topic-pill,
.fj-template-btn,
.fj-checkbox-item,
.fj-save-status,
.fj-btn-upload {
  cursor: pointer !important;
  transition: all 0.2s var(--fj-ease-out) !important;
}

button:active,
a:active,
.fj-capsule:active,
.fj-topic-pill:active,
.fj-template-btn:active,
.fj-btn-upload:active {
  transform: scale(0.96) !important;
}

.fj-tag-input:focus {
  border-color: var(--fj-orange-500) !important;
  box-shadow: 0 0 0 2px var(--fj-orange-glow) !important;
  background-color: var(--fj-bg-surface) !important;
}
.fj-input-title.fj-editor-title:focus {
  border: none !important;
  outline: none !important;
  box-shadow: none !important;
  background: transparent !important;
}
.fj-checkbox-item input[type="checkbox"] {
  cursor: pointer;
  accent-color: var(--fj-orange-500);
}

@media (max-width: 960px) {
  body {
    overflow: auto;
  }

  .fj-zen-main {
    grid-template-columns: 1fr;
    height: auto;
    min-height: calc(100vh - 56px);
    padding: 0 16px 24px;
    column-gap: 0;
  }

  .fj-editor-scroller {
    padding: 24px 0 max(80px, 20vh);
  }

  .fj-editor-content {
    width: 100%;
    max-width: 100%;
  }

  .fj-editor-sidebar {
    display: none;
  }

  .fj-drawer {
    width: min(100vw, 360px);
    right: calc(-1 * min(100vw, 360px));
    top: 56px;
    padding: 16px;
  }
}