/* MINERU·PRESS — 档案工作台 · 企业文档知识化
   设计语言：温暖纸张 + 印刷网格 + 克制朱红；工作台/知识库双页面 */
:root {
  --paper: #f4efe6;
  --paper-card: #fbf8f0;
  --paper-deep: #eae3d3;
  --ink: #201b14;
  --ink-soft: #6b6251;
  --ink-faint: #9c927d;
  --line: #d9d0bd;
  --line-strong: #b7ac94;
  --accent: #c8402a;
  --accent-deep: #9f2f1d;
  --accent-soft: #f4e4db;
  --ok: #3d6b4d;
  --warn: #a8781a;
  --term-bg: #17130d;
  --term-ink: #d9cdb4;
  --term-dim: #8a7f68;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --serif: "Fraunces", "Songti SC", "STSong", Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
/* hidden 属性必须强制生效——否则被 .page{display:flex} 等作者样式覆盖 */
[hidden] { display: none !important; }
html, body { height: 100%; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  display: flex; flex-direction: column; overflow: hidden;
  -webkit-font-smoothing: antialiased;
}
.grain {
  position: fixed; inset: 0; pointer-events: none; z-index: 60; opacity: .5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.045'/%3E%3C/svg%3E");
}
.mono { font-family: var(--mono); }
.dim { color: var(--ink-faint); }
a { color: inherit; text-decoration: none; }

/* ---------- 顶部应用栏 ---------- */
.appbar {
  display: flex; align-items: center; gap: 28px;
  padding: 13px 30px; flex: none;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.4), rgba(255,255,255,0));
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  font-family: var(--mono); font-weight: 600; font-size: 15px; line-height: 1;
  color: var(--paper); background: var(--accent);
  padding: 7px 10px; box-shadow: 2px 2px 0 var(--ink);
  transform: rotate(-3deg);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-family: var(--mono); font-weight: 600; font-size: 14px; letter-spacing: .18em; }
.brand-dim { color: var(--accent); }
.brand-sub { font-size: 11px; color: var(--ink-faint); letter-spacing: .22em; margin-top: 3px; }

.nav { display: flex; gap: 4px; margin-left: 8px; }
.nav-item {
  display: flex; align-items: baseline; gap: 7px;
  font-family: var(--mono); font-size: 12.5px; letter-spacing: .04em;
  padding: 9px 16px; color: var(--ink-soft); border-bottom: 2px solid transparent;
  transition: all .15s;
}
.nav-num { font-size: 9.5px; color: var(--ink-faint); }
.nav-item:hover { color: var(--ink); }
.nav-item.active { color: var(--ink); border-bottom-color: var(--accent); font-weight: 600; }
.nav-item.active .nav-num { color: var(--accent); }

.appbar-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.cloud-chip {
  display: flex; align-items: center; gap: 7px;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .04em; color: var(--ink-soft);
  border: 1px solid var(--line); background: var(--paper-card);
  padding: 6px 12px; margin-right: 4px;
}
.dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; flex: none; }
.dot-ok { background: var(--ok); box-shadow: 0 0 5px rgba(61,107,77,.7); }
.dot-warn { background: var(--warn); }
.dot-err { background: var(--accent); }

.btn {
  font-family: var(--mono); font-size: 11px; letter-spacing: .05em;
  padding: 8px 14px; cursor: pointer;
  border: 1px solid var(--line-strong); background: var(--paper-card); color: var(--ink);
  transition: all .15s ease;
}
.btn:hover { border-color: var(--ink); transform: translateY(-1px); box-shadow: 2px 2px 0 var(--ink); }
.btn:active { transform: translateY(0); box-shadow: none; }
.btn:disabled { opacity: .5; cursor: default; transform: none; box-shadow: none; }
.btn-ghost { background: transparent; }
.btn-danger { border-color: var(--accent); color: var(--accent-deep); }
.btn-danger:hover { background: var(--accent); color: var(--paper); border-color: var(--accent-deep); }

/* ---------- 页面骨架 ---------- */
.main { flex: 1; min-height: 0; display: flex; }
.page { flex: 1; min-width: 0; min-height: 0; display: flex; flex-direction: column; }
.page-head { padding: 26px 34px 0; flex: none; }
.page-head-title h1 {
  font-size: 30px; font-weight: 700; letter-spacing: .02em;
}
.page-head-sub { font-size: 13.5px; color: var(--ink-soft); margin-top: 6px; letter-spacing: .02em; }

/* 工作台左栏内的紧凑标题（正文区顶到页面右上，不浪费空间） */
.page-head-compact { padding: 0 2px 14px; }
.page-head-compact h1 { font-size: 21px; letter-spacing: .04em; }
.page-head-compact .page-head-sub { font-size: 11.5px; margin-top: 4px; line-height: 1.6; }

/* ---------- 工作台 ---------- */
.ws-grid { flex: 1; min-height: 0; display: grid; grid-template-columns: minmax(380px, 440px) 1fr; }
.ws-col { min-height: 0; overflow: hidden; display: flex; flex-direction: column; }
.ws-left { border-right: 1px solid var(--line); padding: 22px; gap: 18px; }
.ws-right { min-width: 0; }

.dropzone {
  border: 1.5px dashed var(--line-strong); background: var(--paper-card);
  cursor: pointer; flex: none; transition: all .2s ease;
}
.dropzone:hover, .dropzone:focus-visible { border-color: var(--accent); outline: none; }
.dropzone.dragover { border-color: var(--accent); background: #fcf1ea; box-shadow: inset 0 0 0 1px var(--accent); transform: scale(1.01); }
.dropzone.dragover .dz-icon { transform: translateY(-4px); color: var(--accent); }
.dz-inner { padding: 26px 20px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.dz-icon { font-size: 26px; color: var(--ink-soft); transition: transform .2s ease; }
.dz-title { font-size: 18px; font-weight: 600; }
.dz-hint { font-family: var(--mono); font-size: 10.5px; color: var(--ink-faint); letter-spacing: .04em; }
.dz-formats { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; margin-top: 8px; }
.dz-formats span {
  font-family: var(--mono); font-size: 9px; letter-spacing: .08em;
  border: 1px solid var(--line); padding: 3px 7px; color: var(--ink-soft); background: var(--paper);
}
.dz-formats .dz-zip { color: var(--accent-deep); border-color: var(--accent); }

.queue-head { display: flex; align-items: baseline; justify-content: space-between; flex: none; }
.queue-title { font-size: 14px; font-weight: 700; letter-spacing: .14em; }
.queue-count { font-size: 11px; color: var(--ink-faint); }

.job-list { list-style: none; overflow-y: auto; display: flex; flex-direction: column; gap: 10px; padding-right: 4px; flex: 1; min-height: 0; }
.job-list::-webkit-scrollbar, .pane::-webkit-scrollbar, .kb-content::-webkit-scrollbar { width: 7px; }
.job-list::-webkit-scrollbar-thumb, .pane::-webkit-scrollbar-thumb, .kb-content::-webkit-scrollbar-thumb { background: var(--line-strong); }

.job {
  border: 1px solid var(--line); background: var(--paper-card);
  padding: 12px 14px; cursor: pointer; position: relative; overflow: hidden;
  transition: all .15s ease;
  flex-shrink: 0; /* 卡片不被压缩，列表高度不足时滚动 */
}
@keyframes rise { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: none; } }
.job:hover { border-color: var(--line-strong); transform: translateX(2px); }
.job.selected { border-color: var(--ink); box-shadow: 3px 3px 0 var(--ink); }
.job::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--line); transition: background .2s; }
.job.selected::before, .job[data-status="running"]::before { background: var(--accent); }
.job[data-status="done"]::before { background: var(--ok); }
.job[data-status="error"]::before { background: var(--ink); }
.job-top { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.job-name { font-weight: 600; font-size: 13.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex: 1; min-width: 0; }
.job-top-right { display: flex; align-items: center; gap: 8px; flex: none; }
.job-actions { display: flex; gap: 6px; margin-top: 9px; padding-top: 8px; border-top: 1px dashed var(--line); }
.job-actions .ja { flex: 1; text-align: center; }
.ja-disabled { color: var(--ink-faint); border-style: dashed; cursor: default; }
.ja-disabled:hover { border-color: var(--line-strong); color: var(--ink-faint); background: none; transform: none; box-shadow: none; }
.ja {
  font-family: var(--mono); font-size: 9.5px; letter-spacing: .02em;
  border: 1px solid var(--line-strong); background: var(--paper-card); color: var(--ink-soft);
  padding: 3px 7px; cursor: pointer; transition: all .12s;
}
.ja:hover { border-color: var(--ink); color: var(--ink); background: var(--paper); }
.ja-danger:hover { border-color: var(--accent); color: var(--accent-deep); background: var(--accent-soft); }
.job-meta { font-family: var(--mono); font-size: 10px; color: var(--ink-faint); margin-top: 5px; display: flex; gap: 10px; white-space: nowrap; overflow: hidden; }
.job-bar { height: 2px; background: var(--paper-deep); margin-top: 9px; overflow: hidden; }
.job-bar i { display: block; height: 100%; width: 0%; background: var(--accent); transition: width .4s ease; }

.pill {
  font-family: var(--mono); font-size: 9px; letter-spacing: .1em;
  padding: 3px 8px; border: 1px solid var(--line-strong); color: var(--ink-soft);
  text-transform: uppercase; white-space: nowrap;
}
.pill[data-status="queued"] { color: var(--ink-faint); }
.pill[data-status="running"] { color: var(--accent-deep); border-color: var(--accent); background: var(--accent-soft); }
.pill[data-status="done"] { color: var(--ok); border-color: var(--ok); }
.pill[data-status="error"] { color: var(--paper); background: var(--ink); border-color: var(--ink); }

/* 详情 */
.detail { display: flex; flex-direction: column; min-height: 0; height: 100%; }
.detail-head { padding: 20px 30px 8px; flex: none; display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.dh-title-wrap { display: flex; align-items: center; gap: 12px; min-width: 0; }
.dh-actions { flex: none; }
.d-name { font-size: 18px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.d-meta { font-family: var(--mono); font-size: 10px; color: var(--ink-faint); padding: 0 30px 12px; flex: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.tabs { display: flex; gap: 2px; padding: 0 30px; border-bottom: 1px solid var(--line); flex: none; }
.tab {
  font-family: var(--mono); font-size: 11px; letter-spacing: .1em;
  padding: 10px 16px 9px; background: transparent; border: none; cursor: pointer;
  color: var(--ink-soft); border-bottom: 2px solid transparent; transition: all .15s;
}
.tab:hover { color: var(--ink); }
.tab.active { color: var(--accent-deep); border-bottom-color: var(--accent); font-weight: 600; }
.tab-count { font-size: 9px; background: var(--paper-deep); padding: 1px 5px; border-radius: 8px; margin-left: 4px; color: var(--ink-soft); }

.pane { display: none; overflow-y: auto; flex: 1; min-height: 0; }
.pane.active { display: block; }

/* Markdown 正文 */
.pane-md { background: var(--paper-card); }
.md-view { max-width: 820px; margin: 0 auto; padding: 30px 40px 60px; }
.md-view h1, .md-view h2, .md-view h3, .md-view h4 { font-family: var(--serif); font-weight: 700; color: var(--ink); line-height: 1.25; }
.md-view h1 { font-size: 32px; margin: 0 0 8px; padding-bottom: 12px; border-bottom: 3px double var(--line-strong); }
.md-view h2 { font-size: 23px; margin: 32px 0 10px; }
.md-view h3 { font-size: 18px; margin: 24px 0 8px; }
.md-view p { font-size: 15.5px; line-height: 1.85; margin: 12px 0; color: #2c2620; }
.md-view ul, .md-view ol { margin: 12px 0 12px 26px; line-height: 1.8; font-size: 15px; }
.md-view li { margin: 4px 0; }
.md-view a { color: var(--accent-deep); text-decoration: underline; text-underline-offset: 3px; }
.md-view blockquote { border-left: 3px solid var(--accent); margin: 16px 0; padding: 10px 18px; background: var(--paper); color: var(--ink-soft); font-style: italic; }
.md-view code { font-family: var(--mono); font-size: 12px; background: var(--paper-deep); padding: 2px 5px; border-radius: 2px; }
.md-view pre { background: var(--term-bg); color: var(--term-ink); padding: 16px 18px; overflow-x: auto; margin: 16px 0; font-family: var(--mono); font-size: 12px; line-height: 1.6; }
.md-view pre code { background: none; color: inherit; padding: 0; }
.md-view table { border-collapse: collapse; margin: 16px 0; width: 100%; font-size: 13.5px; }
.md-view th, .md-view td { border: 1px solid var(--line); padding: 7px 11px; text-align: left; vertical-align: top; }
.md-view th { background: var(--paper); font-family: var(--mono); font-size: 11px; letter-spacing: .05em; }
.md-view td p, .md-view th p { margin: 0; }
.md-view img { max-width: 100%; border: 1px solid var(--line); margin: 10px 0; box-shadow: 3px 3px 0 rgba(32,27,20,.12); }
.md-view hr { border: none; border-top: 1px solid var(--line); margin: 24px 0; }
.md-view .katex-display { margin: 14px 0; overflow-x: auto; overflow-y: hidden; padding: 4px 0; }
.md-view .katex { font-size: 1.06em; color: var(--ink); }

.pane-files { padding: 20px 30px; }
.file-group { margin-bottom: 20px; }
.file-group-title { font-family: var(--mono); font-size: 10px; letter-spacing: .14em; color: var(--ink-faint); border-bottom: 1px solid var(--line); padding-bottom: 6px; margin-bottom: 8px; }
.file-row { display: flex; align-items: center; gap: 12px; padding: 8px 10px; border: 1px solid transparent; transition: all .12s; }
.file-row:hover { background: var(--paper); border-color: var(--line); }
.file-ico { font-family: var(--mono); font-size: 9px; font-weight: 600; letter-spacing: .05em; border: 1px solid var(--line-strong); padding: 4px 5px; color: var(--ink-soft); min-width: 44px; text-align: center; }
.file-ico.md { color: var(--paper); background: var(--accent-deep); border-color: var(--accent-deep); }
.file-ico.img { color: var(--ok); border-color: var(--ok); }
.file-name { flex: 1; font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.file-size { font-family: var(--mono); font-size: 10px; color: var(--ink-faint); }
.file-link { font-family: var(--mono); font-size: 10px; color: var(--accent-deep); }
.file-link:hover { text-decoration: underline; }
.file-thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; margin-top: 6px; }
.file-thumbs a { border: 1px solid var(--line); background: var(--paper-card); overflow: hidden; }
.file-thumbs img { width: 100%; display: block; aspect-ratio: 4/3; object-fit: cover; }
.file-thumbs span { display: block; font-family: var(--mono); font-size: 9px; color: var(--ink-faint); padding: 5px 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.pane-log { background: var(--term-bg); }
.log-view { font-family: var(--mono); font-size: 11px; line-height: 1.7; color: var(--term-ink); padding: 18px 22px; white-space: pre-wrap; word-break: break-word; }
.log-view .lg-time { color: var(--term-dim); }
.log-view .lg-ok { color: #9ecf9e; }
.log-view .lg-err { color: #e08a6d; }

/* 空状态 */
.empty-state { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; color: var(--ink-faint); text-align: center; padding: 40px 20px; font-family: var(--serif); }
.empty-glyph { font-family: var(--serif); font-size: 56px; line-height: 1; color: var(--line-strong); }
.empty-state p { font-size: 14.5px; }
.empty-sub { font-family: var(--mono); font-size: 10.5px; letter-spacing: .06em; color: var(--ink-faint); }
.detail-empty { height: 100%; }

/* ---------- 知识库 ---------- */
.page-kb { overflow: hidden; }
.kb-hero { padding: 30px 40px 24px; border-bottom: 1px solid var(--line); flex: none; display: flex; flex-direction: column; gap: 18px; }
.kb-stats-row { display: flex; align-items: baseline; gap: 14px; font-size: 12px; color: var(--ink-soft); }
.kb-stats-row b { font-family: var(--serif); font-size: 22px; font-weight: 700; color: var(--ink); }
.stat-sep { color: var(--line-strong); }
.kb-search { display: flex; align-items: center; gap: 12px; max-width: 760px; }
.kb-search-ico { font-size: 22px; color: var(--ink-faint); flex: none; }
#kb-input {
  flex: 1; font-family: var(--mono); font-size: 14.5px; letter-spacing: .02em;
  border: 1px solid var(--line-strong); background: var(--paper-card); color: var(--ink);
  padding: 13px 16px; outline: none; transition: all .15s;
}
#kb-input:focus { border-color: var(--accent); box-shadow: 2px 2px 0 var(--ink); }
.kb-mode { display: flex; border: 1px solid var(--line-strong); flex: none; }
.km {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .06em;
  padding: 8px 12px; background: transparent; border: none; cursor: pointer;
  color: var(--ink-soft); transition: all .15s;
}
.km + .km { border-left: 1px solid var(--line-strong); }
.km:hover { color: var(--ink); }
.km.active { background: var(--ink); color: var(--paper); }

.kb-content { flex: 1; overflow-y: auto; padding: 24px 40px 50px; }
.kb-browse-title { font-family: var(--mono); font-size: 10px; letter-spacing: .16em; color: var(--ink-faint); border-bottom: 1px solid var(--line); padding-bottom: 8px; margin-bottom: 12px; }
.kb-doc { display: flex; align-items: center; gap: 14px; padding: 13px 16px; border: 1px solid var(--line); background: var(--paper-card); margin-bottom: 8px; cursor: pointer; transition: all .15s; }
.kb-doc:hover { border-color: var(--ink); box-shadow: 2px 2px 0 var(--ink); transform: translateX(2px); }
.kb-doc .file-ico { flex: none; }
.kb-doc-name { flex: 1; font-size: 14px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kb-doc-meta { font-family: var(--mono); font-size: 10px; color: var(--ink-faint); white-space: nowrap; }
.kb-del { flex: none; opacity: 0; transition: opacity .15s; }
.kb-doc:hover .kb-del { opacity: 1; }

.kb-result-head { font-family: var(--mono); font-size: 11px; color: var(--ink-soft); margin-bottom: 12px; }
.kb-hit { border: 1px solid var(--line); background: var(--paper-card); padding: 14px 16px; margin-bottom: 10px; cursor: pointer; transition: all .15s; }
.kb-hit:hover { border-color: var(--ink); box-shadow: 2px 2px 0 var(--ink); }
.kb-hit-top { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; margin-bottom: 8px; }
.kb-hit-name { font-weight: 600; font-size: 14px; }
.kb-hit-meta { font-family: var(--mono); font-size: 10px; color: var(--ink-faint); }
.kb-hit-snippet { font-size: 13px; line-height: 1.8; color: var(--ink-soft); }
.kb-hit-snippet mark { background: #f3d17a; color: var(--ink); padding: 0 2px; border-radius: 2px; font-weight: 600; }

/* ---------- 状态栏 ---------- */
.statusbar {
  display: flex; align-items: center; gap: 22px; flex: none;
  padding: 8px 30px; border-top: 1px solid var(--line);
  font-family: var(--mono); font-size: 10px; color: var(--ink-soft);
  background: var(--paper-deep); letter-spacing: .04em;
}
.st-item { display: flex; align-items: center; gap: 6px; white-space: nowrap; }
.st-spacer { flex: 1; }
/* 销毁沙箱（低频排障操作，收进状态栏）：小号链接式控件，弱化破坏性观感 */
.st-danger {
  font: inherit; letter-spacing: .04em; padding: 0 2px; cursor: pointer;
  color: var(--accent-deep); background: none; border: none;
  border-bottom: 1px dashed var(--line-strong); opacity: .85;
}
.st-danger:hover { opacity: 1; border-bottom-style: solid; }

@media (max-width: 980px) {
  body { overflow: auto; }
  .appbar { flex-wrap: wrap; gap: 12px; }
  .appbar-right { margin-left: 0; }
  .ws-grid { grid-template-columns: 1fr; }
  .ws-left { border-right: none; border-bottom: 1px solid var(--line); }
  .ws-right { min-height: 70vh; }
}

/* ---------- 打印 / 导出 PDF ---------- */
@media print {
  body { overflow: visible !important; background: #fff; }
  .grain, .appbar, .statusbar, .ws-left, .detail-head, .d-meta, .tabs,
  .pane-files, .pane-log, .page-kb { display: none !important; }
  .main, .page, .page-workspace, .ws-grid, .ws-right, .detail,
  .pane, .pane-md, .md-view, #md-view { display: block !important; height: auto !important; overflow: visible !important; }
  .md-view { max-width: none; margin: 0; padding: 0 12px; }
  .md-view pre { white-space: pre-wrap; }
  .md-view .katex-display { overflow: visible !important; }
  .md-view img { max-width: 100% !important; }
}

/* ---------- 自定义确认弹窗 ---------- */
.confirm-mask {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(32, 27, 20, .45);
  backdrop-filter: blur(3px);
  display: flex; align-items: center; justify-content: center;
  animation: maskIn .18s ease;
}
@keyframes maskIn { from { opacity: 0; } to { opacity: 1; } }
.confirm-box {
  width: min(420px, 90vw);
  background: var(--paper-card);
  border: 1px solid var(--ink);
  box-shadow: 6px 6px 0 var(--ink);
  padding: 26px 28px 22px;
  text-align: center;
  animation: boxIn .22s cubic-bezier(.2, .9, .3, 1.2);
}
@keyframes boxIn { from { opacity: 0; transform: translateY(10px) scale(.97); } to { opacity: 1; transform: none; } }
.confirm-glyph { font-size: 30px; line-height: 1; margin-bottom: 12px; }
.confirm-title { font-size: 17px; font-weight: 700; letter-spacing: .02em; margin-bottom: 8px; }
.confirm-msg { font-size: 13px; line-height: 1.7; color: var(--ink-soft); margin-bottom: 20px; word-break: break-all; }
.confirm-actions { display: flex; gap: 10px; justify-content: center; }
.confirm-actions .btn { min-width: 88px; }
.confirm-actions .btn-danger { border-color: var(--accent); color: var(--accent-deep); }
.confirm-actions .btn-danger:hover { background: var(--accent); color: var(--paper); border-color: var(--accent-deep); box-shadow: 2px 2px 0 var(--ink); }
.confirm-actions .btn:disabled { opacity: .5; cursor: default; transform: none; box-shadow: none; }

/* 反馈弹窗输入 */
.fb-input {
  width: 100%; box-sizing: border-box;
  font-family: var(--mono); font-size: 12.5px; color: var(--ink);
  background: var(--paper); border: 1px solid var(--line-strong);
  padding: 10px 12px; resize: vertical;
}
.fb-input:focus { outline: none; border-color: var(--ink); box-shadow: 2px 2px 0 var(--ink); }
/* 反馈类型：内联分段按钮（贴合整体 editorial/mono 风格） */
.fb-cats { display: inline-flex; gap: 6px; margin-bottom: 12px; }
.fb-cat {
  font-family: var(--mono); font-size: 10px; letter-spacing: .06em;
  padding: 5px 12px; cursor: pointer;
  border: 1px solid var(--line-strong); background: transparent; color: var(--ink-soft);
  transition: all .15s ease;
}
.fb-cat:hover { border-color: var(--ink); color: var(--ink); }
.fb-cat.active { background: var(--ink); color: var(--paper); border-color: var(--ink); box-shadow: 2px 2px 0 var(--accent); }
#fb-err { margin-top: 8px; }

/* ---------- 质量校验徽标 ---------- */
.q-badge {
  font-family: var(--mono); font-size: 9px; letter-spacing: .05em;
  padding: 2px 6px; border-radius: 2px; white-space: nowrap;
}
.q-badge.q-warn { color: #7a5a0a; background: #f6e7bd; border: 1px solid #d8b44a; }
.q-badge.q-error { color: var(--accent-deep); background: var(--accent-soft); border: 1px solid var(--accent); }

/* ---------- 低置信度 OCR 标记 ---------- */
.md-view mark.low-conf {
  background: #f6e7bd; color: var(--ink);
  border-bottom: 2px solid #d8b44a;
  padding: 0 2px; border-radius: 2px;
  cursor: pointer; font-weight: 600;
  transition: background .15s;
}
.md-view mark.low-conf:hover { background: #f3d17a; }

/* ---------- 原图区域核对弹窗 ---------- */
.box-preview { width: min(560px, 92vw); }
.box-img-wrap {
  background: #26221b; border: 1px solid var(--line-strong);
  padding: 14px; margin: 0 0 16px; overflow: auto; max-height: 46vh;
  display: flex; /* 图片居中；溢出时自动回到左上可滚动 */
}
.box-img-wrap img { margin: auto; display: block; image-rendering: auto; }

/* ---------- 人工修正输入区 ---------- */
.box-correct {
  border-top: 1px dashed var(--line-strong);
  padding: 14px 0 4px; margin-bottom: 12px; text-align: left;
}
.box-correct-label {
  font-family: var(--mono); font-size: 10px; letter-spacing: .14em;
  color: var(--ink-faint); display: block; margin-bottom: 6px;
}
#box-correct-input {
  width: 100%; font-family: var(--serif); font-size: 13px; line-height: 1.6;
  border: 1px solid var(--line-strong); background: var(--paper);
  color: var(--ink); padding: 8px 10px; resize: vertical; outline: none;
}
#box-correct-input:focus { border-color: var(--accent); }
.box-correct-actions { display: flex; align-items: center; gap: 10px; margin-top: 8px; }
.box-correct-msg { font-family: var(--mono); font-size: 10.5px; color: var(--ok); }
.q-badge.q-fixed { color: var(--ok); background: #e3efe6; border: 1px solid var(--ok); }

/* ---------- 流水线筛选 / 统计 / 批量 ---------- */
.pipeline-tools { display: flex; align-items: center; gap: 10px; flex: none; }
#btn-select { margin-left: auto; }
.pipeline-filters { display: flex; border: 1px solid var(--line-strong); }
.pf {
  font-family: var(--mono); font-size: 10px; letter-spacing: .05em;
  padding: 6px 10px; background: transparent; border: none; cursor: pointer;
  color: var(--ink-soft); transition: all .15s;
}
.pf + .pf { border-left: 1px solid var(--line-strong); }
.pf:hover { color: var(--ink); }
.pf.active { background: var(--ink); color: var(--paper); }
.pipeline-stats { font-size: 9.5px; color: var(--ink-faint); flex: 1; white-space: nowrap; overflow: hidden; }
#btn-select { flex: none; }

.batch-bar {
  display: flex; align-items: center; gap: 8px; flex: none;
  border: 1px solid var(--accent); background: var(--accent-soft);
  padding: 8px 12px;
}
#batch-count { font-size: 11px; color: var(--accent-deep); margin-right: 4px; }
.batch-spacer { flex: 1; }
.batch-bar .btn { padding: 5px 12px; font-size: 10.5px; }

/* ---------- 历史折叠 ---------- */
.history-toggle {
  display: flex; align-items: center; justify-content: space-between;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .12em; color: var(--ink-faint);
  border: 1px dashed var(--line-strong); padding: 8px 12px; cursor: pointer;
  margin: 4px 0; transition: all .15s; flex-shrink: 0;
}
.history-toggle:hover { color: var(--ink); border-color: var(--ink); }
.ht-count { background: var(--paper-deep); padding: 1px 6px; border-radius: 8px; margin-left: 4px; }
.ht-arrow { font-size: 12px; }

/* ---------- 选择模式 ---------- */
.job-check { display: none; }
.job.selectable { cursor: pointer; }
.job.selectable .job-check {
  display: inline-block; width: 14px; height: 14px; flex: none;
  border: 1.5px solid var(--line-strong); border-radius: 3px; margin-right: 2px;
  position: relative; top: 1px;
}
.job.selectable .job-actions { display: none; }
.job.sel { border-color: var(--accent); box-shadow: 2px 2px 0 var(--accent); }
.job.sel .job-check { background: var(--accent); border-color: var(--accent); }
.job.sel .job-check::after {
  content: ""; position: absolute; left: 3.5px; top: 0.5px; width: 4px; height: 8px;
  border: solid var(--paper); border-width: 0 2px 2px 0; transform: rotate(45deg);
}

/* ---------- 登录 / 注册弹窗 ---------- */
.auth-mask { position: fixed; inset: 0; background: rgba(10, 12, 10, .82); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; z-index: 200; }
.auth-box { width: min(360px, 90vw); background: var(--paper); border: 1px solid var(--line-strong); box-shadow: 8px 8px 0 rgba(0, 0, 0, .35); padding: 28px 26px; display: flex; flex-direction: column; gap: 12px; }
.auth-brand { font-family: var(--mono); font-size: 20px; letter-spacing: .12em; }
.auth-sub { font-size: 12px; color: var(--ink-soft); margin: -4px 0 4px; }
.auth-tabs { display: flex; gap: 8px; }
.auth-tab { flex: 1; padding: 7px 0; border: 1px solid var(--line); background: none; font-family: var(--mono); font-size: 11px; cursor: pointer; color: var(--ink-soft); }
.auth-tab.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.auth-input { padding: 10px 12px; border: 1px solid var(--line-strong); background: var(--paper-card); color: var(--ink); font-size: 13px; outline: none; }
.auth-input:focus { border-color: var(--ink); }
.auth-error { color: var(--accent-deep); font-size: 12px; margin: 0; }
.auth-submit { margin-top: 4px; }
.auth-hint { font-size: 10.5px; color: var(--ink-faint); line-height: 1.6; }


/* ---------- 启动屏（app.html 鉴权前） ---------- */
.boot-screen {
  position: fixed; inset: 0; z-index: 300;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  background: var(--paper);
}
.boot-brand { font-family: var(--mono); font-size: 26px; letter-spacing: .14em; color: var(--ink); }
.boot-hint { font-style: normal; font-size: 11px; color: var(--ink-faint); }
body.boot-pending .appbar,
body.boot-pending .main,
body.boot-pending .statusbar { visibility: hidden; }

/* ---------- 登录页（login.html） ---------- */
body.auth-page { background: var(--paper); }
.auth-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px;
}
.auth-wrap .auth-box { width: min(380px, 92vw); box-shadow: 8px 8px 0 rgba(0,0,0,.18); }
.auth-brand-link { text-decoration: none; color: inherit; align-self: center; }
.auth-brand { font-family: var(--mono); font-size: 22px; letter-spacing: .12em; text-align: center; }
.auth-sub { text-align: center; }
.auth-back { align-self: center; font-family: var(--mono); font-size: 10.5px; color: var(--ink-soft); text-decoration: none; border-bottom: 1px dashed var(--line-strong); }

/* ---------- 首页（index.html 落地页） ---------- */
body.landing { min-height: 100vh; display: flex; flex-direction: column; }
.landing-nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 40px; border-bottom: 1px solid var(--line);
}
.nav-user { display: flex; align-items: center; }
/* 已登录用户 chip：首字符圆圈 + 邮箱（+ ADMIN 标记） */
.user-chip {
  display: flex; align-items: center; gap: 9px;
  padding: 5px 12px 5px 6px;
  border: 1px solid var(--line-strong); background: var(--paper-card);
  text-decoration: none; color: var(--ink);
  transition: all .15s ease;
}
.user-chip:hover { border-color: var(--ink); transform: translateY(-1px); box-shadow: 2px 2px 0 var(--ink); }
.user-avatar {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--accent); color: var(--paper);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 13px; font-weight: 600;
}
.user-mail { font-family: var(--mono); font-size: 11.5px; letter-spacing: .02em; color: var(--ink-soft); }
.user-admin {
  font-size: 9px; letter-spacing: .1em; color: var(--accent-deep);
  border: 1px solid var(--accent); padding: 1px 5px; border-radius: 2px;
  background: var(--accent-soft);
}
.landing-main { flex: 1; display: flex; flex-direction: column; }
.hero { padding: 56px 40px 40px; text-align: center; }
.hero-kicker { color: var(--accent-deep); letter-spacing: .18em; font-size: 11px; }
.hero-title {
  font-family: var(--serif); font-size: clamp(40px, 6vw, 64px); line-height: 1.15; font-weight: 600;
  margin: 22px 0 20px;
}
.hero-sub { font-size: 14px; line-height: 1.9; color: var(--ink-soft); }
.hero-cta { margin-top: 36px; display: flex; align-items: center; justify-content: center; gap: 16px; }
.hero-btn { padding: 14px 34px; font-size: 13px; background: var(--ink); color: var(--paper); border-color: var(--ink); }
.hero-btn:hover { box-shadow: 4px 4px 0 var(--accent); transform: translateY(-2px); }
.hero-note { font-size: 10.5px; color: var(--ink-faint); }
.features {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px;
  padding: 32px 40px 44px; max-width: 1080px; width: 100%; margin: 0 auto;
}
.feature {
  border: 1px solid var(--line); background: var(--paper-card); padding: 24px 22px;
  transition: transform .15s ease, box-shadow .15s ease;
}
.feature:hover { transform: translateY(-3px); box-shadow: 4px 4px 0 var(--ink); }
.feature-num { font-size: 11px; color: var(--accent-deep); margin-bottom: 10px; }
.feature h3 { font-family: var(--serif); font-size: 18px; margin: 0 0 8px; }
.feature p { font-size: 12.5px; line-height: 1.8; color: var(--ink-soft); margin: 0; }
.landing-footer {
  padding: 18px 40px; border-top: 1px solid var(--line); text-align: center;
  font-size: 10px; color: var(--ink-faint); letter-spacing: .08em;
}