/* OFD 阅读与转 PDF（自带布局页，设计稿 docs/design/2026-10-13-ofd-page/d.html）。类名一律 ofd- 前缀，收在 .ofd 下。
   状态：.ofd[data-state] = empty（没选文件）/ single（一张：阅读台）/ list（多张：报销清单）/ preview（清单 + 抽屉）/ done（合并完成） */

.ofd-head { padding-top: 26px; }
.ofd-head h1 { font-size: clamp(30px, 4.2vw, 44px); line-height: 1.15; margin: 10px 0 12px; letter-spacing: -0.01em; }
.ofd-head .lede { margin: 0; font-size: 16px; }
.ofd-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin-top: 16px; }
.ofd-meta .assure { margin-top: 0; }
.ofd-kinds { display: inline-flex; gap: 6px; font-size: 13px; color: var(--ink-3); align-items: center; }
.ofd-kinds b { font-weight: 600; color: var(--ink-2); background: var(--paper-2); border-radius: 6px; padding: 1px 8px; }

.ofd-desk { position: relative; margin-top: 26px; border: 1.5px solid var(--ink); border-radius: var(--r-xl); background: var(--sheet); overflow: hidden; box-shadow: var(--shadow); }
.ofd-mode { display: none; }
.ofd[data-state="empty"] .ofd-empty { display: block; }
.ofd[data-state="single"] .ofd-single { display: grid; }
.ofd[data-state="list"] .ofd-list, .ofd[data-state="preview"] .ofd-list, .ofd[data-state="done"] .ofd-list { display: block; }
.ofd[data-state="preview"] .ofd-list { min-height: 760px; }

/* ---------- 没选文件 ---------- */
.ofd-empty { position: relative; margin: 14px; min-height: 480px; border: 1.5px dashed var(--rule-2); border-radius: 18px; background: var(--paper); overflow: hidden; }
.ofd-empty.over { border-color: var(--ink); background: var(--accent-wash); }
.ofd-ghost { position: absolute; width: min(560px, 86%); left: 50%; top: 44%; transform: translate(-50%, -54%) rotate(-3deg); color: var(--rule); pointer-events: none; }
.ofd-empty-in { position: relative; display: grid; justify-items: center; gap: 6px; text-align: center; padding: 58px 20px 0; }
.ofd-mascot { width: 116px; height: 106px; margin-bottom: 6px; }
.ofd-empty-in .t { font-size: 20px; font-weight: 700; margin: 0; }
.ofd-empty-in .h { font-size: 14px; color: var(--ink-3); margin: 0 0 14px; }
.ofd-empty-in .linkish { margin-top: 12px; font-size: 13.5px; }
.ofd-pick { position: relative; cursor: pointer; }
.ofd-pick input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
.ofd-pick:focus-within { outline: 2px solid var(--focus); outline-offset: 2px; }
.ofd-ways { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 34px 22px 22px; border-top: 1px solid var(--rule); }
.ofd-ways div { padding: 14px 16px 0; font-size: 13.5px; color: var(--ink-2); line-height: 1.6; }
.ofd-ways div + div { border-left: 1px solid var(--rule); }
.ofd-ways b { display: block; color: var(--ink); font-size: 14px; margin-bottom: 2px; }

/* ---------- 一张：阅读台 ---------- */
.ofd-single { grid-template-columns: minmax(0, 1fr) 300px; min-height: 640px; }
.ofd-stage { display: flex; flex-direction: column; background: var(--paper-2); min-width: 0; }
.ofd-stage-top { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-bottom: 1px solid var(--rule); background: var(--sheet); }
.ofd-fname { font-weight: 600; font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; flex: 1; }
.ofd-fname small { font-weight: 400; color: var(--ink-3); margin-left: 8px; font-size: 12.5px; }
.ofd-zoom { display: inline-flex; align-items: center; border: 1.5px solid var(--rule-2); border-radius: 10px; height: 34px; flex: none; }
.ofd-zoom button { appearance: none; border: 0; background: none; width: 32px; height: 100%; cursor: pointer; color: var(--ink-2); font-size: 18px; line-height: 1; }
.ofd-zoom button:disabled { opacity: .35; cursor: default; }
.ofd-zoom span { font-size: 12.5px; min-width: 60px; text-align: center; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.ofd-stage-body { flex: 1; padding: 44px 30px 40px; display: grid; justify-items: center; align-content: start; gap: 22px; overflow: auto; }
.ofd-sheet { position: relative; margin: 0; background: #fff; border-radius: 2px; box-shadow: 0 1px 2px #16170f1f, 0 22px 44px -26px #16170f73; width: min(100%, 820px); }
.ofd-sheet canvas { display: block; width: 100%; height: 100%; border-radius: 2px; }
.ofd-pin { position: absolute; transform: translate(-50%, calc(-100% - 6px)); display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; background: var(--ink); color: var(--paper); font-size: 12px; white-space: nowrap; box-shadow: 0 6px 16px -8px #16170f; pointer-events: none; z-index: 1; }
.ofd-pin::after { content: ""; position: absolute; left: 50%; bottom: -5px; width: 10px; height: 10px; background: var(--ink); transform: translateX(-50%) rotate(45deg); border-radius: 2px; z-index: -1; }
.ofd-pin.r { transform: translate(calc(-100% + 16px), calc(-100% - 6px)); }
.ofd-pin.r::after { left: calc(100% - 16px); }
.ofd-pin.l { transform: translate(-16px, calc(-100% - 6px)); }
.ofd-pin.l::after { left: 16px; }
.ofd-wait { display: grid; justify-items: center; gap: 10px; padding: 120px 20px; color: var(--ink-3); font-size: 14px; text-align: center; }
.ofd-wait .bar { width: 220px; }
.ofd-fail { margin: 80px auto; max-width: 30em; text-align: center; }
.ofd-fail .btn { margin-top: 14px; }

.ofd-facts { border-left: 1px solid var(--rule); padding: 20px 20px 18px; display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.ofd-cap { display: flex; justify-content: space-between; align-items: center; font-size: 12.5px; color: var(--ink-3); }
.ofd-cap b { font-size: 13px; color: var(--ink-2); letter-spacing: .06em; }
.ofd-total { padding: 14px 16px 12px; border-radius: 14px; background: var(--accent-wash); }
.ofd-total small { display: block; font-size: 12.5px; color: var(--ink-2); }
.ofd-total strong { display: block; font-size: 30px; line-height: 1.2; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; margin-top: 2px; }
.ofd-total strong span { font-size: 18px; margin-right: 2px; font-weight: 600; }
.ofd-total .chk { display: block; margin-top: 6px; font-size: 12.5px; color: var(--ink-2); }
.ofd-doctitle { font-size: 17px; line-height: 1.5; font-weight: 700; margin: 0; }
.ofd-kvs { margin: 0; display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 9px 12px; font-size: 13.5px; line-height: 1.5; }
.ofd-kvs dt { color: var(--ink-3); }
.ofd-kvs dd { margin: 0; overflow-wrap: anywhere; font-variant-numeric: tabular-nums; }
.ofd-cp { appearance: none; border: 0; background: none; padding: 0 0 0 6px; cursor: pointer; color: var(--ink-3); font-size: 12px; text-decoration: underline; text-underline-offset: 3px; }
.ofd-seal { border-top: 1px solid var(--rule); padding-top: 14px; display: grid; gap: 6px; font-size: 13px; color: var(--ink-2); line-height: 1.6; }
.ofd-seal b { color: var(--ink); }
.ofd-seal p, .ofd-warn p { margin: 0; }
.ofd-warn { font-size: 12.5px; color: var(--ink-2); line-height: 1.6; padding: 10px 12px; border-radius: 10px; background: var(--warn-wash); }
.ofd-more { margin-top: auto; padding: 14px; border-radius: 14px; border: 1.5px dashed var(--rule-2); font-size: 13px; color: var(--ink-2); line-height: 1.6; }
.ofd-more b { display: block; color: var(--ink); font-size: 13.5px; }
.ofd-more .btn { margin-top: 10px; width: 100%; }

/* ---------- 多张：报销清单 ---------- */
.ofd-ltop { display: flex; align-items: center; gap: 14px; padding: 14px 20px; border-bottom: 1px solid var(--rule); }
.ofd-ltop h2 { font-size: 15px; margin: 0; flex: 1; }
.ofd-ltop h2 small { font-weight: 400; color: var(--ink-3); font-size: 13px; margin-left: 8px; }
.ofd-sort { font-size: 13px; color: var(--ink-3); display: inline-flex; align-items: center; gap: 6px; }
.ofd-sort select { font: inherit; color: var(--ink); border: 1.5px solid var(--rule-2); border-radius: 8px; padding: 3px 8px; background: var(--sheet); }
.ofd-lg { list-style: none; margin: 0; padding: 0 20px; }
.ofd-row { display: grid; grid-template-columns: 28px 64px 104px minmax(0, 1.4fr) minmax(0, 1fr) 124px minmax(0, 1fr) 54px; gap: 14px; align-items: center; padding: 11px 0; border-bottom: 1px solid var(--rule); font-size: 14px; font-variant-numeric: tabular-nums; cursor: pointer; }
.ofd-row:not(.ofd-row-head):hover { background: linear-gradient(90deg, var(--paper-2), transparent 90%); }
.ofd-row-head { font-size: 12.5px; color: var(--ink-3); padding: 10px 0 8px; border-bottom: 1.5px solid var(--ink); cursor: default; }
.ofd-row-head .r { text-align: right; }
.ofd-row .ck { width: 18px; height: 18px; accent-color: var(--ink); margin: 0; }
.ofd-row .th { width: 64px; height: 44px; border: 1px solid var(--rule-2); border-radius: 4px; background: #fff; overflow: hidden; display: grid; place-items: center; }
.ofd-row .th canvas { max-width: 100%; max-height: 100%; }
.ofd-row .seller { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.ofd-row .seller small { display: block; font-weight: 400; color: var(--ink-3); font-size: 12px; overflow: hidden; text-overflow: ellipsis; }
.ofd-row .no { color: var(--ink-2); font-size: 13px; overflow-wrap: anywhere; min-width: 0; }
.ofd-row .amt { text-align: right; font-weight: 700; font-size: 15px; }
.ofd-row .amt.none { color: var(--ink-3); font-weight: 400; }
.ofd-row .go { justify-self: end; appearance: none; border: 0; background: none; font: inherit; font-size: 13px; color: var(--ink-3); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.ofd-row .go:disabled { visibility: hidden; }
.ofd-st { font-size: 12.5px; line-height: 1.45; color: var(--ink-2); display: flex; gap: 6px; align-items: flex-start; min-width: 0; }
.ofd-st::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); margin-top: 6px; flex: none; }
.ofd-st.s-chk::before { background: #d9a400; }
.ofd-st.s-dup::before, .ofd-st.s-err::before { background: var(--danger); }
.ofd-st.s-doc::before, .ofd-st.s-wait::before { background: var(--ink-3); }
.ofd-st.s-err { color: var(--danger); }
.ofd-row.dup { background: linear-gradient(90deg, var(--danger-wash), transparent 80%); }
.ofd-row.dup.off .seller, .ofd-row.dup.off .amt { text-decoration: line-through; text-decoration-color: var(--danger); color: var(--ink-3); }
.ofd-row.off .amt { color: var(--ink-3); }
.ofd-row.err { cursor: default; }
.ofd-lfoot { position: sticky; bottom: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; padding: 16px 20px; margin-top: 4px; background: color-mix(in oklab, var(--sheet) 94%, transparent); backdrop-filter: blur(6px); border-top: 1px solid var(--rule); }
.ofd-ltotal small { display: block; font-size: 12.5px; color: var(--ink-3); }
.ofd-ltotal strong { font-size: 30px; line-height: 1.1; font-variant-numeric: tabular-nums; letter-spacing: -0.01em; }
.ofd-ltotal strong span { font-size: 18px; margin-right: 2px; }
.ofd-ltotal strong b { font-weight: inherit; }
.ofd-lname { font-size: 13px; color: var(--ink-3); display: grid; gap: 4px; }
.ofd-lname select { font: inherit; font-size: 13.5px; color: var(--ink); border: 1.5px solid var(--rule-2); border-radius: 10px; padding: 7px 10px; background: var(--sheet); max-width: 360px; }
.ofd-lacts { margin-left: auto; display: flex; gap: 10px; align-items: center; }
.ofd-busy { font-size: 13px; color: var(--ink-3); }
.ofd-done { display: none; margin: 18px 20px 20px; padding: 18px 20px; border-radius: 16px; background: var(--ok-wash); align-items: center; gap: 16px; flex-wrap: wrap; }
.ofd[data-state="done"] .ofd-done { display: flex; }
.ofd[data-state="done"] .ofd-lfoot { display: none; }
.ofd-done > svg { width: 34px; height: 34px; color: var(--ok); flex: none; }
.ofd-done b { display: block; font-size: 15px; overflow-wrap: anywhere; }
.ofd-done span { font-size: 13px; color: var(--ink-2); }
.ofd-done .btn.primary { margin-left: auto; }

/* 预览抽屉：大图 + 读出的信息 */
.ofd-drawer { position: absolute; top: 0; right: 0; bottom: 0; width: min(720px, 100%); background: var(--sheet); border-left: 1.5px solid var(--ink); box-shadow: -24px 0 50px -30px #16170f88; display: none; flex-direction: column; z-index: 3; }
.ofd[data-state="preview"] .ofd-drawer { display: flex; }
.ofd-drawer-top { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--rule); }
.ofd-drawer-top b { flex: 1; font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ofd-drawer-top .pgn { font-size: 12.5px; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.ofd-drawer-body { flex: 1; overflow: auto; background: var(--paper-2); padding: 34px 24px 24px; display: grid; justify-items: center; align-content: start; gap: 18px; }
.ofd-drawer-facts { display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 18px; padding: 16px 18px; border-top: 1px solid var(--rule); align-items: start; }
.ofd-drawer-facts .ofd-total strong { font-size: 24px; }
.ofd-drawer-facts .ofd-kvs { grid-template-columns: 58px minmax(0, 1fr); font-size: 13px; gap: 6px 10px; }
.ofd-drawer-foot { display: flex; gap: 8px; align-items: center; padding: 10px 16px; border-top: 1px solid var(--rule); }
.ofd-drawer-foot .sp { flex: 1; }

/* 打印：只印页面图片 */
.ofd-print { display: none; }
@media print {
  body > *:not(.ofd-print) { display: none !important; }
  .ofd-print { display: block !important; }
  .ofd-print img { display: block; width: 100%; break-after: page; }
  .ofd-print img:last-child { break-after: auto; }
}

/* ---------- 正文 ---------- */
.ofd-doc { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 72px; margin-top: 80px; }
.ofd-doc h2 { font-size: 22px; margin: 0 0 14px; }
.ofd-doc section + section { margin-top: 60px; }
.ofd-doc p { color: var(--ink-2); margin: 0 0 12px; max-width: 42em; }
.ofd-doc .sub { color: var(--ink-3); font-size: 14.5px; margin-top: -6px; }
.ofd-kindlist { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 8px; }
.ofd-kind figure { margin: 0 0 12px; height: 150px; border-radius: 12px; background: var(--paper-2); display: grid; place-items: center; overflow: hidden; border: 1px solid var(--rule); }
.ofd-kind figure img { max-height: 124px; width: auto; height: auto; box-shadow: 0 10px 22px -16px #16170f99; background: #fff; }
.ofd-kind h3 { font-size: 15px; margin: 0 0 4px; }
.ofd-kind p { font-size: 13.5px; line-height: 1.65; margin: 0; color: var(--ink-3); }
.ofd-tabs { display: inline-flex; gap: 4px; padding: 4px; border-radius: 12px; background: var(--paper-2); margin-bottom: 18px; }
.ofd-tabs button { appearance: none; border: 0; background: none; font: inherit; font-size: 14px; padding: 7px 16px; border-radius: 9px; cursor: pointer; color: var(--ink-2); }
.ofd-tabs button[aria-selected="true"] { background: var(--sheet); color: var(--ink); font-weight: 600; box-shadow: 0 1px 3px #16170f22; }
.ofd-how { list-style: none; margin: 0; padding: 0; counter-reset: how; border-top: 1px solid var(--rule); }
.ofd-how li { counter-increment: how; display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--rule); font-size: 14.5px; }
.ofd-how li::before { content: counter(how); display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-weight: 700; font-size: 13px; }
.ofd-how p { margin: 0; color: var(--ink); }
.ofd-diffs { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule); }
.ofd-diffs li { display: grid; grid-template-columns: 148px minmax(0, 1fr); gap: 20px; padding: 14px 0; border-bottom: 1px solid var(--rule); font-size: 14.5px; }
.ofd-diffs span { color: var(--ink-2); }
.ofd-faq details { border-bottom: 1px solid var(--rule); padding: 12px 0; }
.ofd-faq summary { cursor: pointer; font-weight: 600; }
.ofd-faq details p { margin: 8px 0 0; }
.ofd-aside h2 { font-size: 13px; color: var(--ink-3); font-weight: 600; letter-spacing: .08em; padding-bottom: 12px; border-bottom: 1.5px solid var(--ink); margin: 0; }
.ofd-aside a { display: block; padding: 14px 0; border-bottom: 1px solid var(--rule); text-decoration: none; }
.ofd-aside a b { display: block; font-size: 15px; }
.ofd-aside a span { font-size: 13px; color: var(--ink-3); line-height: 1.55; display: block; margin-top: 2px; }

/* ---------- 手机 ---------- */
.ofd-mbar { display: none; }
@media (max-width: 1060px) {
  .ofd-single { grid-template-columns: minmax(0, 1fr); }
  .ofd-facts { border-left: 0; border-top: 1px solid var(--rule); }
  .ofd-more { margin-top: 0; }
  .ofd-row-head { display: none; }
  .ofd-lg { padding: 0 14px; }
  .ofd-row { grid-template-columns: 22px 54px minmax(0, 1fr) auto; grid-template-areas: "ck th seller amt" "ck th no no" "ck th st st"; gap: 2px 12px; padding: 14px 0; }
  .ofd-row .ck { grid-area: ck; align-self: start; margin-top: 4px; }
  .ofd-row .th { grid-area: th; width: 54px; height: 40px; align-self: start; }
  .ofd-row .date, .ofd-row .go { display: none; }
  .ofd-row .seller { grid-area: seller; }
  .ofd-row .no { grid-area: no; font-size: 12px; }
  .ofd-row .amt { grid-area: amt; }
  .ofd-row .ofd-st { grid-area: st; }
  .ofd-doc { grid-template-columns: minmax(0, 1fr); gap: 48px; }
  .ofd-kindlist { grid-template-columns: minmax(0, 1fr); }
  .ofd-diffs li { grid-template-columns: minmax(0, 1fr); gap: 2px; }
}
@media (max-width: 640px) {
  .ofd-desk { margin-left: calc(var(--gut) * -1); margin-right: calc(var(--gut) * -1); border-radius: 0; border-left: 0; border-right: 0; }
  .ofd-empty { min-height: 0; padding-bottom: 6px; }
  .ofd-empty-in { padding-top: 36px; }
  .ofd-ways { grid-template-columns: minmax(0, 1fr); margin: 24px 16px 12px; }
  .ofd-ways div { padding: 10px 0; }
  .ofd-ways div + div { border-left: 0; border-top: 1px solid var(--rule); }
  .ofd-stage-top .ofd-zoom, .ofd-stage-top .ofd-hide-m { display: none; }
  .ofd-stage-body { padding: 30px 10px 20px; }
  .ofd-pin { font-size: 11px; }
  .ofd-ltop { padding: 12px 14px; flex-wrap: wrap; }
  .ofd-ltop h2 small { display: block; margin-left: 0; margin-top: 2px; }
  .ofd-sort span { display: none; }
  .ofd-lfoot { display: none; }
  .ofd[data-state="single"] .ofd-mbar, .ofd[data-state="list"] .ofd-mbar { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 5; align-items: center; gap: 10px; padding: 10px var(--gut) calc(10px + env(safe-area-inset-bottom)); background: color-mix(in oklab, var(--paper) 94%, transparent); backdrop-filter: blur(8px); border-top: 1px solid var(--rule); }
  .ofd[data-state="single"] .ofd-desk, .ofd[data-state="list"] .ofd-desk { margin-bottom: 72px; }
  .ofd-mbar .sum { flex: 1; font-size: 12px; color: var(--ink-3); line-height: 1.3; min-width: 0; }
  .ofd-mbar .sum b { display: block; font-size: 20px; color: var(--ink); font-variant-numeric: tabular-nums; }
  .ofd[data-state="single"] .ofd-mbar .sum, .ofd[data-state="single"] .ofd-mbar .many, .ofd[data-state="list"] .ofd-mbar .one { display: none; }
  .ofd[data-state="single"] .ofd-mbar .btn { flex: 1; }
  /* 手机上预览 = 全屏黑底 */
  .ofd-drawer { position: fixed; width: 100%; border-left: 0; z-index: 20; background: #16170f; color: #efefe7; }
  .ofd-drawer-top { border-color: #ffffff22; }
  .ofd-drawer-top .btn { color: #efefe7; border-color: #ffffff33; }
  .ofd-drawer-top .pgn { color: #c6c8bd; }
  .ofd-drawer-body { background: transparent; padding: 24px 10px; }
  .ofd-drawer-facts { grid-template-columns: minmax(0, 1fr); background: var(--sheet); color: var(--ink); border-radius: 16px 16px 0 0; gap: 10px; }
  .ofd-drawer-facts .ofd-kvs { display: none; }
  .ofd-drawer-foot { background: var(--sheet); border-color: var(--rule); }
  .ofd-done .btn.primary { margin-left: 0; flex: 1; }
}