/* Office presentation, aligned with the September 11 workbench preview. */
:root {
  --navy: #245caa;
  --navy-deep: #1f4e85;
  --blue: #245caa;
  --blue-soft: #e7effb;
  --ink: #243448;
  --muted: #596b80;
  --line: #dfe6ef;
  --line-soft: #eaf0f5;
  --canvas: #f3f5f8;
  --sidebar: 230px;
  --office-navigation: #fbfcfe;
  --office-hover: #eff3f8;
  font-family: "Microsoft YaHei UI", "Microsoft YaHei", sans-serif;
  font-size: 14px;
}
body { line-height: 1.6; }
.office-skip-link { position: fixed; top: -80px; left: 16px; z-index: 100; padding: 10px 16px; background: #fff; color: var(--blue); border: 1px solid var(--line); border-radius: 6px; }
.office-skip-link:focus { top: 10px; }
.office-scope-note { display: flex; align-items: center; gap: 10px; margin: -8px 0 20px; color: var(--muted); font-size: 12px; }
.office-scope-note > svg { width: 17px; flex-shrink: 0; }
.office-scope-note .action-link { margin-left: auto; flex-shrink: 0; }
.office-record-link { display: block; padding: 0; border: 0; text-align: left; background: transparent; cursor: pointer; }
.office-record-link:hover { color: var(--blue); text-decoration: underline; }
.office-task-note { margin: 6px 0 0; color: var(--muted); font-size: 13px; line-height: 1.7; overflow-wrap: anywhere; }
.office-task-tabs { display: flex; gap: 22px; padding: 0 23px; border-bottom: 1px solid var(--line); overflow-x: auto; }
.office-task-tabs button { display: flex; gap: 8px; align-items: center; min-height: 46px; padding: 8px 0; border: 0; border-bottom: 2px solid transparent; background: transparent; color: var(--muted); cursor: pointer; white-space: nowrap; }
.office-task-tabs button.active { color: var(--blue); border-bottom-color: var(--blue); font-weight: 600; }
.office-task-tabs span { font-size: 12px; font-variant-numeric: tabular-nums; }
.office-panel-note { margin: 0; padding: 10px 20px 16px; font-size: 12px; color: var(--muted); line-height: 1.7; }
.platform-web[data-platform-auth="login"] body, .platform-web[data-platform-auth="password"] body { overflow: hidden; }
::selection { background: #d7e7ff; color: var(--ink); }
input, textarea { caret-color: var(--blue); }
input::placeholder, textarea::placeholder { color: var(--muted); opacity: 1; }
button, a { text-underline-offset: 3px; }
button { transition: background-color 150ms ease, color 150ms ease, border-color 150ms ease; }
:where(button, input, select, textarea, a, [tabindex]):focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }
.sidebar { padding: 24px 16px 18px; color: var(--ink); background: var(--office-navigation); border-right: 1px solid var(--line); overflow: hidden; }
.brand { gap: 10px; padding: 0 6px 24px; border: 0; align-items: flex-start; }
.brand-mark { width: 39px; height: 43px; border-radius: 10px; background: var(--navy-deep); color: #fff; }
.brand > div:last-child { min-width: 0; }
.brand strong { font-size: 16px; line-height: 1.5; }
.brand span { color: var(--muted); font-size: 12px; margin-top: 3px; }
.nav-list { flex: 1; min-height: 0; overflow-y: auto; padding: 0 0 14px; gap: 3px; }
.office-nav-group { color: var(--muted); font-size: 12px; padding: 16px 13px 3px; }
.office-nav-group:first-child { padding-top: 4px; }
.nav-item { min-height: 43px; gap: 10px; padding: 8px 12px; color: #536376; font-size: 14px; border-radius: 7px; }
.nav-item:hover { color: var(--ink); background: var(--office-hover); }
.nav-item.active { color: var(--blue); background: var(--blue-soft); font-weight: 600; box-shadow: none; }
.nav-item.active svg { stroke-width: 2; }
.nav-item b { color: var(--blue); background: #e7effb; font-size: 12px; font-weight: 600; }
.nav-drag-indicator { width: 12px; opacity: 0; }
.nav-item:hover .nav-drag-indicator, .nav-item:focus-visible .nav-drag-indicator { opacity: .7; }
.nav-item.drag-target { box-shadow: inset 0 -2px var(--blue); }
.sidebar-section { padding: 14px 10px; border-color: var(--line); }
.sidebar-topics summary { cursor: pointer; margin: 0; }
.sidebar-topics[open] summary { margin-bottom: 8px; }
.sidebar-label, .topic-link { color: var(--muted); font-size: 12px; }
.topic-link:hover { color: var(--blue); }
.customize-navigation-button { min-height: 38px; border-color: var(--line); color: var(--muted); background: #fff; font-size: 12px; }
.customize-navigation-button:hover { color: var(--blue); background: var(--blue-soft); }
.sidebar-footer { border-color: var(--line); padding-top: 16px; }
.sidebar-footer strong { font-size: 14px; }
.sidebar-footer span, .sidebar-footer .icon-btn { color: var(--muted); font-size: 12px; }
.avatar { background: var(--blue-soft); color: var(--blue); }
.topbar { height: 76px; padding: 0 34px; background: #fff; backdrop-filter: none; }
.global-search { background: transparent; padding-left: 0; width: min(440px, 42vw); }
.global-search input { font-size: 14px; }
.topbar-actions { gap: 12px; }
.date-block span, .platform-account { font-size: 12px; }
.primary-btn, .secondary-btn, .text-btn { min-height: 40px; border-radius: 6px; font-size: 14px; }
.primary-btn { background: var(--blue); border-color: var(--blue); }
.primary-btn:hover { background: #174984; }
.secondary-btn { border-color: #cbd6e3; color: var(--ink); }
.icon-btn { min-width: 38px; min-height: 38px; border-radius: 6px; }
main { max-width: 1600px; padding: 30px 34px 44px; }
.page-heading { margin-bottom: 24px; align-items: center; }
.page-heading h1 { margin: 0 0 7px; font-size: 27px; line-height: 1.4; font-weight: 600; }
.page-heading p { margin: 0; font-size: 14px; line-height: 1.7; }
.page-heading .eyebrow { display: none; }
.heading-actions { flex-wrap: wrap; }
.stats-grid { gap: 0; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 20px 0; margin-bottom: 24px; }
.stat { display: flex; justify-content: space-between; gap: 12px; min-height: 52px; padding: 0 24px; border: 0; border-right: 1px solid var(--line); border-radius: 0; background: transparent; }
.stat:last-child { border-right: 0; }
.stat span { font-size: 13px; }
.stat strong { margin-top: 6px; font-size: 26px; font-weight: 600; font-variant-numeric: tabular-nums; }
.stat-icon, .stat.warn .stat-icon, .stat.good .stat-icon, .stat.danger .stat-icon { color: var(--blue); background: #edf3fc; width: 40px; height: 40px; border-radius: 10px; }
.dashboard-grid { grid-template-columns: minmax(0, 1fr) 300px; gap: 24px; }
.stack { gap: 24px; min-width: 0; }
.panel, .data-panel { border-radius: 12px; box-shadow: none; min-width: 0; }
.panel-header { min-height: 66px; padding: 16px 23px; }
.panel-header h2 { font-size: 17px; font-weight: 600; }
.panel-header small, .panel-header button { font-size: 13px; }
.panel-header button { min-height: 32px; }
.panel-body { padding: 0 23px; }
.task-row { min-height: 94px; padding: 16px 0; gap: 13px; align-items: start; }
.check-btn { margin-top: 4px; }
.item-title { font-size: 15px; line-height: 1.65; white-space: normal; overflow-wrap: anywhere; }
.item-meta { font-size: 12px; line-height: 1.7; }
.due { font-size: 12px; margin-top: 4px; }
.doc-row { min-height: 82px; padding: 15px 0; grid-template-columns: minmax(0, 1fr) auto; }
.doc-row > :nth-child(2), .doc-row > :nth-child(3) { display: none; }
.doc-name > div { min-width: 0; }
.doc-name strong { font-size: 14px; font-weight: 500; white-space: normal; overflow-wrap: anywhere; }
.doc-name span, .doc-cell-label { font-size: 12px; }
.status { font-size: 12px; min-height: 25px; }
.due.today { color: #91621d; }
kbd { color: var(--muted); }
.file-preview-actions, .settings-subtitle span, .settings-tools, .settings-help,
.qualification-policy-empty span, .qualification-version, .policy-overall, .policy-status,
.policy-scope, .qualification-application-info span, .qualification-meta span { font-size: 12px; }
.quick-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 14px 17px 18px; gap: 8px; }
.quick-action { display: flex; justify-content: flex-start; min-height: 48px; padding: 10px; gap: 8px; background: #f6f8fb; border: 0; border-radius: 7px; font-size: 13px; text-align: left; }
.quick-action svg { width: 18px; flex: 0 0 auto; color: var(--blue); }
.quick-action:hover { background: var(--blue-soft); }
.map-logo { color: #0b6b78; background: #e7f5f5; }
.schedule { padding: 6px 23px 18px; }
.schedule-item { padding: 13px 0; }
.schedule-item strong { font-size: 14px; line-height: 1.7; }
.schedule-time, .schedule-item span, .inline-action { font-size: 12px; }
.notice-list { padding: 0 23px; }
.notice-item strong { font-size: 14px; line-height: 1.7; }
.notice-item span, .progress-label { font-size: 12px; }
.empty-state { padding: 32px 18px; }
.empty-state p, .empty-state strong { font-size: 14px; }
.empty-state span, .empty-state small { font-size: 12px; }
.toolbar { gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.filter-btn { min-height: 38px; font-size: 13px; padding: 7px 12px; }
.table-head { min-height: 46px; font-size: 12px; background: #f8fafc; }
.table-row { min-height: 76px; font-size: 14px; }
.table-row:hover { background: #f8fafc; }
.table-row small, .table-row .item-meta { font-size: 12px; }
.table-view-tools input { font-size: 13px; }
.table-view-tools label { height: 38px; }
.action-link { font-size: 13px; min-height: 32px; }
.field { font-size: 14px; }
.field > span { font-size: 13px; }
.field input, .field select, .field textarea { font-size: 14px; border-radius: 6px; line-height: 1.6; }
.field input, .field select { min-height: 42px; }
.field-note, .settings-check, .settings-check-grid label { font-size: 12px; }
.dialog { border-radius: 12px; }
.dialog-header h2 { font-size: 21px; }
.dialog-header .eyebrow { display: none; }
.platform-login-dialog { width: min(440px, calc(100vw - 32px)); }
.platform-login-dialog form { padding: 32px; gap: 20px; }
.platform-login-dialog .dialog-actions button { width: 100%; min-height: 44px; }
.platform-login-dialog::backdrop { background: #e8edf5; backdrop-filter: none; }
.qualification-catalog-item strong, .qualification-detail-section h3 { font-size: 15px; }
.qualification-catalog-item span, .qualification-catalog-item small, .qualification-meta,
.qualification-search input, .qualification-family-tabs .filter-btn { font-size: 12px; }
.qualification-detail-head h2 { font-size: 23px; }
.qualification-detail-head p, .qualification-detail-section ul, .qualification-detail-section ol { font-size: 14px; line-height: 1.9; }
.qualification-warning, .qualification-notice span, .qualification-policy-note,
.qualification-policy-main small, .qualification-policy-actions .secondary-btn { font-size: 12px; }
.qualification-policy-main strong { font-size: 14px; }
.qualification-detail-head, .qualification-detail-section { padding: 24px; }
.qualification-detail-grid { grid-template-columns: 1fr; }
.qualification-detail-section { border-right: 0; }
.qualification-case-row, .qualification-dispatch-row { font-size: 13px; }
.task-card { padding: 18px; }
.task-card h3, .learning-card h3, .folder-card h3, .integration-card h3 { font-size: 16px; }
.task-card p, .learning-card p, .folder-card p, .integration-card p { font-size: 13px; line-height: 1.8; }
.assistant-message, .assistant-message p, .assistant-composer textarea { font-size: 14px; line-height: 1.85; }
.embedded-workspace-shell { margin: 0; }
.embedded-workspace-frame { background: var(--canvas); height: calc(100vh - 138px); border-radius: 12px; }
html[data-font-size="large"] .item-title, html[data-font-size="large"] .doc-name strong,
html[data-font-size="large"] .field input, html[data-font-size="large"] .field textarea,
html[data-font-size="large"] .table-row, html[data-font-size="large"] .qualification-detail-section { font-size: 16px; }
html[data-font-size="large"] .nav-item, html[data-font-size="large"] button { font-size: 15px; }
html[data-theme="contrast"] { --office-navigation: #fff; --office-hover: #e3edf7; }
@media (min-width: 1600px) { .dashboard-grid { grid-template-columns: minmax(0, 1fr) 340px; } }
@media (max-width: 1150px) {
  .dashboard-grid { grid-template-columns: minmax(0, 1fr); }
  .dashboard-grid > .stack:last-child { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat { padding-inline: 18px; }
  .date-block { display: none; }
}
@media (min-width: 781px) and (max-width: 1100px) { .stats-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } .stat-icon { display: none; } }
@media (max-width: 780px) {
  .office-scope-note { flex-wrap: wrap; align-items: flex-start; }
  .office-scope-note span { flex: 1; }
  .office-scope-note .action-link { margin-left: 27px; }
  .office-task-tabs { gap: 16px; padding-inline: 18px; }
  .field input, .field select, .field textarea, .global-search input { font-size: 16px; }
  .sidebar { padding-top: 20px; }
  .sidebar:not(.open) { box-shadow: none; }
  .topbar { height: 64px; padding: 0 14px; gap: 8px; }
  .global-search { width: auto; min-width: 0; }
  .global-search input { font-size: 16px; }
  .topbar-actions { gap: 3px; }
  .platform-account { max-width: 70px; }
  .topbar .platform-logout { min-width: 32px; width: 32px; }
  main { padding: 22px 16px 32px; }
  .page-heading h1 { font-size: 23px; }
  .page-heading { align-items: flex-start; flex-direction: column; gap: 12px; }
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 0; padding-block: 18px; }
  .stat { min-height: 52px; padding-inline: 18px; }
  .stat:nth-child(2) { border-right: 0; }
  .stat strong { font-size: 23px; }
  .dashboard-grid, .stack { gap: 18px; }
  .dashboard-grid > .stack:last-child { grid-template-columns: 1fr; }
  .panel-header { min-height: 60px; padding: 14px 18px; }
  .panel-body { padding-inline: 18px; }
  .item-title { font-size: 14px; }
  .doc-row { gap: 8px; }
  .table-row { min-width: 760px; }
  .heading-actions { width: 100%; }
  .qualification-detail-head, .qualification-detail-section { padding: 20px; }
  .platform-login-dialog form { padding: 26px; }
  .embedded-workspace-frame { min-height: 700px; height: calc(100vh - 108px); }
}
@media (max-width: 460px) {
  .platform-account { display: none; }
  .topbar .primary-btn { min-width: 36px; padding-inline: 8px; }
  .stat { display: block; }
  .quick-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; } }
.message-sources button { max-width:100%;display:inline-flex;align-items:center;gap:3px;padding:4px 7px;overflow:hidden;border:0;border-radius:3px;color:#526779;background:#eef2f5;font-size:9px;text-overflow:ellipsis;white-space:nowrap;cursor:pointer; }
.message-sources button:hover { color:var(--blue);background:var(--blue-soft); }
.assistant-status { grid-template-columns:36px minmax(0,1fr) auto; border:1px solid #d9e1eb; border-radius:5px; background:#fff; }
.assistant-status.model { border-color:#b9d4e8; border-left:1px solid #b9d4e8; background:#f4f9fd; }
.assistant-status.unavailable { border-color:#e8d3aa; background:#fffaf1; }
.assistant-status > svg { color:var(--muted); }
.assistant-status.model > svg { color:var(--blue); }
.assistant-status.unavailable > svg { color:#9a6815; }
.assistant-status-actions { display:flex; align-items:center; gap:4px; }
.assistant-status button { min-height:34px; padding:7px 9px; border-radius:5px; }
.assistant-status button:hover:not(:disabled) { background:#eaf1fa; }
.assistant-status button:disabled { color:var(--muted); cursor:wait; }
.assistant-status button:focus-visible { outline:2px solid var(--blue); outline-offset:2px; }
@media (max-width:780px) {
  .assistant-status { grid-template-columns:30px minmax(0,1fr); }
  .assistant-status-actions { grid-column:2; flex-wrap:wrap; }
  .assistant-status button { justify-self:start; padding-left:0; }
}

/* Search details stay secondary to the conversation composer. */
.assistant-search { margin:0 0 12px;padding:0;border:0;color:var(--ink); }
.assistant-search-toolbar { display:flex;align-items:center;flex-wrap:wrap;gap:4px 10px;min-height:44px; }
.assistant-search-toggle { display:inline-flex;align-items:center;gap:8px;min-height:44px;cursor:pointer;font-size:13px;font-weight:600; }
.assistant-search-toggle > svg { width:17px;height:17px;color:var(--muted); }
.assistant-search-toggle input { appearance:none;position:relative;flex:0 0 auto;width:32px;height:18px;margin:0 0 0 4px;border:1px solid var(--muted);border-radius:12px;background:var(--canvas);cursor:pointer; }
.assistant-search-toggle input::before { content:"";position:absolute;top:2px;left:2px;width:12px;height:12px;border-radius:50%;background:var(--muted); }
.assistant-search-toggle input:checked { border-color:var(--blue);background:var(--blue); }
.assistant-search-toggle input:checked::before { left:16px;background:var(--surface); }
.assistant-search-toggle input:disabled { opacity:.5;cursor:not-allowed; }
.assistant-search-state { color:var(--muted);font-size:12px; }
.assistant-search-state.is-ready { color:var(--teal); }
.assistant-search-help { margin-left:auto;font-size:12px; }
.assistant-search-help > summary { display:flex;align-items:center;gap:4px;min-height:44px;padding:0 4px;color:var(--muted);cursor:pointer;list-style:none; }
.assistant-search-help > summary::-webkit-details-marker { display:none; }
.assistant-search-help > summary:hover { color:var(--blue); }
.assistant-search-help > summary svg { width:14px;height:14px; }
.assistant-search-help[open] { flex:1 0 100%;margin-left:0; }
.assistant-search-help[open] > summary { justify-content:flex-end; }
.assistant-search-help[open] > summary svg { transform:rotate(180deg); }
.assistant-search-explanation { padding:12px 14px;background:var(--canvas);border-radius:6px;color:var(--muted);line-height:1.75;overflow-wrap:anywhere; }
.assistant-search-explanation p { margin:0; }
.assistant-search-explanation p + p { margin-top:6px; }
.assistant-search-explanation strong { color:var(--ink);font-weight:600; }
.assistant-search-query { display:grid;gap:6px;margin:2px 0 4px;font-size:12px; }
.assistant-search-query[hidden] { display:none; }
.assistant-search-query > span { font-weight:600; }
.assistant-search-query input { width:100%;min-width:0;min-height:42px;padding:8px 10px;border:1px solid var(--line);border-radius:6px;background:var(--surface);color:var(--ink);font:inherit;font-size:14px; }
.assistant-search-query small { color:var(--muted);font-size:12px; }
.assistant-search.is-active .assistant-search-toggle > svg { color:var(--blue); }
html[data-font-size="large"] .assistant-search { font-size:15px; }
html[data-font-size="large"] .assistant-search :is(label,span,summary,small,input) { font-size:inherit; }
html[data-theme="contrast"] .assistant-search-state.is-ready { color:var(--ink); }
@media (forced-colors:active) {
  .assistant-search-toggle input { appearance:auto; }
  .assistant-search-toggle input::before { display:none; }
}
@media (max-width:620px) { .assistant-search-query input { font-size:16px; } }

/* Task creation keeps one focused form and the existing office controls. */
.task-record-dialog { width:min(720px,calc(100vw - 28px)); }
.task-record-dialog .dialog-header { position:sticky;top:0;z-index:2;background:var(--surface,#fff); }
.task-record-dialog .dialog-actions { position:sticky;bottom:0;z-index:2;border-top:1px solid var(--line);background:var(--surface,#fff); }
.task-record-dialog #recordTaskOptions { padding-top:18px; }
.task-record-dialog #recordStatusWrap { grid-column:1 / -1; }
.task-record-dialog #recordTaskAssignments { min-width:0;margin:8px 22px 20px;padding:14px 0 0;border:0;border-top:1px solid var(--line); }
.task-record-dialog #recordTaskAssignments legend { padding:0;font-weight:600; }
.task-record-dialog #recordTaskAssignments .field { margin-inline:0; }
.record-assignee { display:flex;align-items:flex-start;gap:10px;min-height:36px;overflow-wrap:anywhere;color:var(--ink); }
.record-assignee input[type="checkbox"] { flex:0 0 auto;width:18px;height:18px;min-height:18px;margin:3px 0;accent-color:var(--blue); }
.task-record-dialog #recordAssigneeChoices { max-height:220px;overflow-y:auto; }
#recordFormMessage { color:var(--red,#b42318); }
.task-record-dialog .field { min-width:0; }
.task-card .task-start, .task-card .task-checklist-summary { margin-block:6px; }
@media (max-width:620px) {
  .task-record-dialog .form-row { grid-template-columns:minmax(0,1fr); }
  .task-record-dialog .field input,.task-record-dialog .field select,.task-record-dialog .field textarea { font-size:16px; }
}