/* Document forms share the incumbent blue, paper and border tokens. */
@font-face {
  font-family: "Aien Document Sans";
  src: url("assets/NotoSansSC-Regular.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}
.modal-card:has(.expense-document) { max-width: calc(100vw - 48px); min-width: 0; }
.expense-document {
  --document-primary: var(--primary, #5065ed);
  --muted: #526784;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  min-width: 0;
  color: var(--ink);
  background: var(--paper, #fff);
  font-variant-numeric: tabular-nums;
}
.expense-document-heading {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr) minmax(120px, auto);
  align-items: center;
  gap: 24px;
  padding: 4px 0 24px;
  border-bottom: 1px solid var(--line);
}
.expense-document-heading img { display: block; width: 120px; height: 30px; object-fit: contain; }
.expense-document-heading h3 { margin: 0; font-size: 22px; line-height: 1.5; font-weight: 700; }
.expense-document-heading p { margin: 4px 0 0; color: var(--muted); font-size: 12px; overflow-wrap: anywhere; }
.expense-document-heading-state { text-align: right; }
.expense-document-section { min-width: 0; padding: 24px 0; border-bottom: 1px solid var(--line); }
.expense-document-section h4 { margin: 0 0 16px; color: var(--ink); font-size: 15px; line-height: 1.5; }
.expense-document-section-body { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 16px; min-width: 0; }
.expense-document-section-body > .wide,
.expense-document-section-body > .notice,
.expense-document-section-body > .form-grid,
.expense-document-section-body > .expense-document-table-scroll,
.expense-document-section-body > .expense-document-empty,
.expense-document-section-body > .expense-document-notes,
.expense-document-section-body > .expense-document-note-form,
.expense-document-section-body > dl { grid-column: 1 / -1; }
.expense-document .field { min-width: 0; color: var(--ink); }
.expense-document [hidden] { display: none !important; }
.expense-document .notice { margin: 0; line-height: 1.7; }
.expense-document input, .expense-document select, .expense-document textarea { min-width: 0; border-color: var(--line); caret-color: var(--document-primary); }
.expense-document input:focus, .expense-document select:focus, .expense-document textarea:focus { border-color: var(--document-primary); box-shadow: none; outline: 2px solid var(--document-primary); outline-offset: 2px; }
.expense-document .button.primary { background: var(--document-primary); border-color: var(--document-primary); }
.expense-document .button.primary:hover { filter: brightness(.94); }
.expense-document .button:focus-visible,
.expense-document-link:focus-visible { outline: 2px solid var(--primary, #5065ed); outline-offset: 3px; }
.expense-document-link { display: inline-block; max-width: 100%; min-height: 32px; padding: 4px 0; border: 0; background: transparent; color: var(--primary, #5065ed); font: inherit; font-weight: 700; text-align: left; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; overflow-wrap: anywhere; }
.expense-document-link:hover { text-decoration-thickness: 2px; }
.expense-document-link:disabled, .expense-document button:disabled { cursor: wait; opacity: .6; }
.expense-document-attachments { min-width: 0; border-top: 1px solid var(--line); padding-top: 16px; }
.expense-document-attachments h5 { margin: 0 0 12px; font-size: 13px; }
.expense-document-help, .expense-document-empty { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.7; }
.expense-document-attachments .expense-document-help { margin-top: 8px; }
.expense-document-files { list-style: none; display: grid; gap: 8px; padding: 0; margin: 0 0 12px; }
.expense-document-files li { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-width: 0; line-height: 1.6; }
.expense-document-files li > span { overflow-wrap: anywhere; }
.expense-document-files li > span:last-child { color: var(--muted); font-size: 12px; }
.expense-document-files button { flex-shrink: 0; }
.expense-document-files .expense-document-link { flex-shrink: 1; }
.expense-document-error { margin: 8px 0; color: var(--red); font-size: 13px; line-height: 1.7; overflow-wrap: anywhere; }
.expense-document-error:empty { display: none; }
.expense-document-values { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px 24px; padding: 0; margin: 0; min-width: 0; }
.expense-document-value { min-width: 0; }
.expense-document-value.wide { grid-column: 1 / -1; }
.expense-document-value dt { margin-bottom: 6px; color: var(--muted); font-size: 12px; }
.expense-document-value dd { margin: 0; color: var(--ink); line-height: 1.7; white-space: pre-wrap; overflow-wrap: anywhere; }
.expense-document-table-scroll { overflow-x: auto; }
.expense-document-approvals { width: 100%; border-collapse: collapse; font-size: 12px; }
.expense-document-approvals th, .expense-document-approvals td { padding: 12px; border: 1px solid var(--line); text-align: left; line-height: 1.7; overflow-wrap: anywhere; }
.expense-document-approvals th { font-weight: 700; color: var(--muted); background: var(--canvas); }
.expense-document-approvals td { background: var(--paper, #fff); }
.expense-document-notes { list-style: none; display: grid; gap: 16px; margin: 0; padding: 0; }
.expense-document-notes li > div { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; }
.expense-document-notes time { color: var(--muted); }
.expense-document-notes p { margin: 8px 0 0; line-height: 1.7; white-space: pre-wrap; overflow-wrap: anywhere; }
.expense-document-note-form { display: grid; gap: 12px; padding-top: 16px; border-top: 1px solid var(--line); }
.expense-document-note-form .button { justify-self: end; }
.expense-document > .form-footer { border-top: 0; margin-top: 0; padding-top: 20px; flex-wrap: wrap; }
/* Reimbursement typography: a quiet invoice hierarchy on white paper. */
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) {
  --ink: #202a35;
  --muted: #606b78;
  --line: #d9dee5;
  --document-primary: #3975bd;
  font-family: "Aien Document Sans", "Microsoft YaHei", sans-serif;
  font-size: 14px;
  line-height: 1.75;
  padding: 20px 24px 8px;
}
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) :is(input,select,textarea,button) { font-family: inherit; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-heading { grid-template-columns: minmax(0,1fr) 120px; gap: 12px 32px; padding-bottom: 28px; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-heading > img { grid-column: 2; grid-row: 1; justify-self: end; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-heading > div:not(.expense-document-heading-state) { grid-column: 1; grid-row: 1; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-heading h3 { color: var(--document-primary); font-size: 26px; line-height: 1.4; font-weight: 700; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-heading p { margin-top: 8px; font-size: 12px; line-height: 1.7; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-heading-state { grid-column: 1 / -1; display: flex; align-items: center; flex-wrap: wrap; gap: 12px 20px; text-align: left; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-heading-state p { margin: 0; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-section { padding: 28px 0; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-section h4 { font-size: 14px; font-weight: 700; margin-bottom: 18px; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-value dt { font-size: 12px; line-height: 1.6; margin-bottom: 6px; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-value dd { font-size: 14px; line-height: 1.85; font-weight: 400; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-value.wide dd { max-width: 70ch; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-approvals { font-size: 12px; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-approvals :is(th,td) { padding: 14px 12px; border: 0; border-bottom: 1px solid var(--line); background: #fff; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-approvals :is(th,td):first-child { padding-left: 0; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-approvals th { color: var(--muted); font-weight: 700; }
@media(max-width:760px) {
  .expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) { padding: 8px 0; }
  .expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-heading { grid-template-columns: minmax(0,1fr) 88px; gap: 12px; }
  .expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-heading img { width: 88px; height: auto; }
  .expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-heading h3 { font-size: 22px; }
}
@media (max-width: 760px) {
  .expense-document-heading { grid-template-columns: 120px minmax(0, 1fr); gap: 16px; }
  .expense-document-heading-state { grid-column: 1 / -1; text-align: left; }
  .expense-document .field { grid-column: span 6; }
  .expense-document .field.wide { grid-column: 1 / -1; }
  .expense-document-values { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
}
@media (max-width: 480px) {
  .expense-document .field { grid-column: 1 / -1; }
  .expense-document-values { grid-template-columns: minmax(0, 1fr); }
  .expense-document-heading h3 { font-size: 18px; }
  .expense-document-heading { gap: 12px; }
  .expense-document-approvals { min-width: 560px; }
}

/* Paper blocks and real bold weight establish hierarchy without ruled sections. */
@font-face { font-family: "Aien Document Sans"; src: url("assets/NotoSansSC-Bold.woff2") format("woff2"); font-weight: 700; font-display: swap; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-heading,
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-section,
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-attachments { border: 0; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-section { padding: 20px 0; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-section h4 { font-size: 16px; margin-bottom: 14px; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-section:is([aria-label="基本信息"],[aria-label="收款信息"]) .expense-document-section-body { background: #f5f7fa; padding: 20px 24px; border-radius: 8px; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-section[aria-label="基本信息"] dd { font-weight: 700; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-approvals :is(th,td) { border: 0; padding: 12px; }
.expense-document:is([data-document-kind="reimbursements"],[data-document-kind="expenses"]) .expense-document-approvals th { background: #f5f7fa; }
.expense-document-total { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 24px; margin: 8px 0; border-radius: 8px; background: #edf3fb; color: #335fa2; font-weight: 700; }
.expense-document-total small { display: block; margin-top: 4px; font-size: 11px; font-weight: 400; }
.expense-document-total strong { font-size: inherit; font-weight: 700; font-variant-numeric: tabular-nums; }
@media(max-width:480px) { .expense-document-total { padding: 18px; gap: 12px; } .expense-document-total strong { font-size: inherit; } }

.reimbursement-lines { display:grid; gap:24px; } .reimbursement-line { padding:20px; background:#f5f7fa; border-radius:8px; min-width:0; } .reimbursement-line-heading { display:flex; justify-content:space-between; align-items:center; gap:16px; margin-bottom:16px; } .reimbursement-description { white-space:pre-wrap; overflow-wrap:anywhere; }

#signature-pad { display:block; width:100%; height:auto; aspect-ratio:10/3; touch-action:none; background:#f5f7fa; border:1px solid #ccd5e0; border-radius:8px; }
.approval-signature { width:92px; height:30px; object-fit:contain; vertical-align:middle; }
.account-child { padding-left:36px !important; }
.account-expand { border:0; background:transparent; color:inherit; font:inherit; font-weight:700; cursor:pointer; padding:8px 0; text-align:left; }
.parallel-approvals { display:flex; flex-direction:column; gap:8px; }
#user-menu[role="button"] { cursor:pointer; }
#user-menu:focus-visible,.account-expand:focus-visible { outline:2px solid #5065ed; outline-offset:3px; }
.export-spinner { width:18px; height:18px; border:2px solid #c4ccef; border-top-color:#405bc6; border-radius:50%; animation:export-turn 1s linear infinite; }
.export-label { font-size:10px; }
#refresh-button[aria-busy] { display:flex; flex-direction:column; align-items:center; gap:2px; }
@keyframes export-turn { to {transform:rotate(360deg)} }
@media(prefers-reduced-motion:reduce){.export-spinner {animation:none;}}