:root {
  --ink: #17212b;
  --muted: #65717d;
  --line: #dce3e8;
  --panel: #ffffff;
  --canvas: #f4f7f8;
  --nav: #182630;
  --nav-soft: #263944;
  --blue: #1768d5;
  --blue-soft: #eaf2ff;
  --green: #16784a;
  --green-soft: #e7f7ef;
  --amber: #9c5a08;
  --amber-soft: #fff4de;
  --red: #b42318;
  --red-soft: #fff0ee;
  --shadow: 0 14px 38px rgba(29, 50, 64, .08);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--ink);
  background: var(--canvas);
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: var(--canvas); }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.hidden { display: none !important; }
.app-shell { display: grid; grid-template-columns: 228px minmax(0, 1fr); min-height: 100vh; }
.sidebar { position: sticky; top: 0; height: 100vh; padding: 24px 16px 18px; display: flex; flex-direction: column; color: #eef5f7; background: var(--nav); }
.brand { display: flex; align-items: center; gap: 12px; padding: 0 8px 28px; }
.brand-mark { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; background: #3d82e3; font-size: 13px; font-weight: 800; letter-spacing: .08em; }
.brand strong, .brand small { display: block; }
.brand small { margin-top: 3px; color: #9fb0ba; font-size: 11px; letter-spacing: .05em; }
nav { display: grid; gap: 6px; }
nav button { border: 0; border-radius: 8px; padding: 11px 13px; color: #b9c6cc; background: transparent; text-align: left; font-weight: 600; }
nav button:hover, nav button.active { color: #fff; background: var(--nav-soft); }
.sidebar-foot { margin-top: auto; display: flex; justify-content: space-between; align-items: center; padding: 14px 8px 0; border-top: 1px solid #31434e; color: #aebdc4; font-size: 13px; }
.text-button { border: 0; padding: 0; color: #d6e0e4; background: none; }
main { min-width: 0; }
.topbar { min-height: 104px; padding: 24px clamp(20px, 4vw, 48px); display: flex; align-items: center; justify-content: space-between; gap: 20px; background: rgba(255,255,255,.88); border-bottom: 1px solid var(--line); }
.topbar h1 { margin: 2px 0 0; font-size: 25px; letter-spacing: -.02em; }
.eyebrow { margin: 0; color: #73808a; font-size: 10px; font-weight: 800; letter-spacing: .15em; }
.top-actions { display: flex; align-items: center; gap: 10px; }
.page-content { padding: 28px clamp(20px, 4vw, 48px) 56px; }
.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 22px; }
.metric-card, .panel { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); }
.metric-card { padding: 19px 20px; }
.metric-card small { color: var(--muted); font-weight: 600; }
.metric-card strong { display: block; margin-top: 12px; font-size: 28px; letter-spacing: -.03em; }
.metric-card p { margin: 7px 0 0; color: var(--muted); font-size: 12px; }
.panel { overflow: hidden; }
.panel + .panel { margin-top: 20px; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 20px; border-bottom: 1px solid var(--line); }
.panel-head h2 { margin: 0; font-size: 17px; }
.panel-head p { margin: 4px 0 0; color: var(--muted); font-size: 13px; }
.panel-body { padding: 20px; }
.toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.toolbar-group { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; }
.primary, .secondary, .danger-button { min-height: 38px; border-radius: 8px; padding: 8px 14px; border: 1px solid transparent; font-weight: 700; }
.primary { color: white; background: var(--blue); }
.primary:hover { background: #0c56b6; }
.secondary { color: var(--ink); background: white; border-color: #cdd7de; }
.secondary:hover { background: #f7f9fa; }
.danger-button { color: var(--red); background: white; border-color: #efc6c1; }
.small-button { min-height: 30px; padding: 5px 9px; font-size: 12px; }
.full { width: 100%; }
.project-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.project-card { padding: 18px; background: white; border: 1px solid var(--line); border-radius: 11px; box-shadow: 0 8px 26px rgba(29,50,64,.05); }
.project-card:hover { border-color: #a9c8ef; }
.project-card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.project-card h3 { margin: 0; font-size: 17px; }
.project-card p { margin: 6px 0 18px; color: var(--muted); font-size: 13px; }
.project-stats { display: flex; gap: 18px; padding-top: 14px; border-top: 1px solid #edf0f2; }
.project-stats span { color: var(--muted); font-size: 12px; }
.project-stats strong { display: block; margin-bottom: 3px; color: var(--ink); font-size: 16px; }
.card-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 16px; }
.badge, .status-pill, .platform-badge { display: inline-flex; align-items: center; width: fit-content; border-radius: 99px; padding: 4px 9px; font-size: 11px; font-weight: 800; white-space: nowrap; }
.healthy, .sent, .success { color: var(--green); background: var(--green-soft); }
.warning, .pending, .sending { color: var(--amber); background: var(--amber-soft); }
.error, .failed, .auth_required { color: var(--red); background: var(--red-soft); }
.paused, .suppressed { color: #606b74; background: #edf1f3; }
.platform-badge { color: #275d99; background: var(--blue-soft); text-transform: uppercase; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 13px 16px; border-bottom: 1px solid #e7ebee; text-align: left; vertical-align: top; }
th { color: #68747d; background: #f7f9fa; font-size: 11px; letter-spacing: .03em; }
tr:last-child td { border-bottom: 0; }
td strong { display: block; }
.cell-sub { display: block; margin-top: 4px; color: var(--muted); font-size: 11px; max-width: 460px; }
.summary-cell { min-width: 280px; line-height: 1.55; }
.actions-cell { white-space: nowrap; }
.actions-cell button { margin: 0 5px 5px 0; }
.switch { position: relative; display: inline-block; width: 38px; height: 22px; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch span { position: absolute; inset: 0; border-radius: 99px; background: #bec8ce; transition: .2s; }
.switch span::after { content: ""; position: absolute; width: 16px; height: 16px; left: 3px; top: 3px; border-radius: 50%; background: white; transition: .2s; box-shadow: 0 1px 3px rgba(0,0,0,.25); }
.switch input:checked + span { background: var(--blue); }
.switch input:checked + span::after { transform: translateX(16px); }
.two-column { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr); gap: 20px; }
.detail-strip { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
.detail-strip > div { min-width: 150px; padding: 13px 15px; border: 1px solid var(--line); border-radius: 9px; background: white; }
.detail-strip small, .detail-strip strong { display: block; }
.detail-strip small { color: var(--muted); margin-bottom: 5px; }
.empty { padding: 46px 20px; text-align: center; color: var(--muted); }
.empty strong { display: block; margin-bottom: 7px; color: var(--ink); }
.loading { display: grid; gap: 12px; }
.loading span { height: 72px; border-radius: 10px; background: linear-gradient(90deg, #e9eef1 25%, #f6f8f9 45%, #e9eef1 65%); background-size: 300% 100%; animation: shimmer 1.3s infinite; }
@keyframes shimmer { from { background-position: 100% 0; } to { background-position: 0 0; } }
.login-screen { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: linear-gradient(135deg, #14222c 0 45%, #ecf1f4 45%); }
.login-card { width: min(430px, 100%); padding: 34px; border-radius: 14px; background: white; box-shadow: 0 28px 80px rgba(10,26,36,.24); }
.login-card h1 { margin: 7px 0 9px; }
.login-card .muted { margin: 0 0 24px; color: var(--muted); line-height: 1.55; }
label { display: grid; gap: 7px; margin-bottom: 16px; color: #35434d; font-size: 13px; font-weight: 700; }
input, select, textarea { width: 100%; padding: 10px 11px; border: 1px solid #cbd5dc; border-radius: 8px; color: var(--ink); background: white; outline: none; }
textarea { resize: vertical; line-height: 1.5; }
input:focus, select:focus, textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(23,104,213,.12); }
.form-error { min-height: 18px; margin: 8px 0; color: var(--red); font-size: 12px; white-space: pre-line; }
.field-help { margin: -7px 0 12px; color: var(--muted); font-size: 12px; line-height: 1.55; }
dialog { width: min(570px, calc(100vw - 28px)); padding: 0; border: 0; border-radius: 14px; box-shadow: 0 30px 100px rgba(18,37,49,.3); }
dialog::backdrop { background: rgba(14,28,37,.58); backdrop-filter: blur(2px); }
.dialog-form { padding: 25px; }
.dialog-head, .dialog-actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.dialog-head { margin-bottom: 24px; }
.dialog-head h2 { margin: 5px 0 0; font-size: 21px; }
.close-button { border: 0; background: none; color: var(--muted); }
.dialog-actions { justify-content: flex-end; margin-top: 22px; }
.check-grid { display: grid; gap: 10px; }
.check-row { grid-template-columns: 20px 1fr; align-items: start; gap: 10px; margin: 0; padding: 12px; border: 1px solid var(--line); border-radius: 8px; }
.check-row input { margin-top: 2px; }
.check-row strong, .check-row small { display: block; }
.check-row small { margin-top: 4px; color: var(--muted); font-weight: 400; line-height: 1.4; }
.toast-region { position: fixed; z-index: 20; right: 22px; bottom: 22px; display: grid; gap: 9px; }
.toast { max-width: 370px; padding: 12px 15px; border-radius: 9px; color: white; background: #22333e; box-shadow: 0 12px 36px rgba(0,0,0,.2); font-size: 13px; }
.toast.error-toast { background: #9f2c23; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
.draft-workspace, .draft-detail { min-width: 0; }
.draft-toolbar { align-items: flex-end; }
.draft-list { display: grid; gap: 10px; }
.draft-row { width: 100%; padding: 15px; border: 1px solid var(--line); border-radius: 9px; color: var(--ink); background: #fff; text-align: left; overflow-wrap: anywhere; }
.draft-row:hover { border-color: #8fb8e8; background: #f8fbff; }
.draft-row-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.draft-row-guidance { display: block; width: fit-content; margin-top: 7px; font-size: 12px; font-weight: 800; }
.guidance-confirm { color: var(--green); }
.guidance-modify { color: var(--amber); }
.guidance-reject { color: var(--red); }
.draft-next { justify-self: start; margin-top: 5px; }
.draft-detail > .secondary:first-child { margin-bottom: 18px; }
.draft-detail-title { display: flex; align-items: flex-start; flex-wrap: wrap; gap: 9px 12px; margin-bottom: 18px; }
.draft-detail-title h2 { flex: 1 1 300px; margin: 0; overflow-wrap: anywhere; }
.draft-detail-title p { flex-basis: 100%; margin: 0; }
.draft-muted { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.55; }
.draft-operations-brief { margin: 0 0 20px; border-top: 4px solid #477aaa; }
.draft-operations-excluded { border-top-color: var(--red); }
.badge.ai-reference-badge { color: #73539a; background: #f3ecfa; }
.draft-operations-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.draft-operations-item { min-width: 0; padding: 14px; border: 1px solid var(--line); border-radius: 9px; background: #f8fafb; overflow-wrap: anywhere; }
.draft-operations-item small, .draft-operations-item strong { display: block; }
.draft-operations-item small { margin-bottom: 7px; color: var(--muted); font-size: 11px; font-weight: 800; }
.draft-operations-item strong { line-height: 1.55; }
.draft-operations-item p { margin: 7px 0 0; color: var(--muted); font-size: 12px; line-height: 1.55; }
.draft-source-trace { margin-top: 14px; border-top: 1px solid var(--line); }
.draft-source-trace > summary { padding: 14px 0 0; color: var(--blue); font-size: 13px; font-weight: 800; cursor: pointer; }
.draft-source-trace-body { display: grid; gap: 15px; margin-top: 14px; padding: 14px; border-radius: 9px; background: #f8fafb; }
.draft-review-evidence-card { display: grid; min-width: 0; gap: 10px; padding-bottom: 15px; border-bottom: 1px solid var(--line); }
.draft-review-evidence-card:last-child { padding-bottom: 0; border-bottom: 0; }
.draft-review-evidence-meta { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px 16px; flex-wrap: wrap; }
.draft-review-evidence-meta span { color: var(--muted); font-size: 12px; }
.draft-original-text { max-height: 360px; padding: 13px; color: #263740; background: #f5f8fa; font-size: 13px; line-height: 1.62; }
.draft-excluded-group { margin-top: 4px; border: 1px solid var(--line); border-radius: 9px; background: #fafbfc; }
.draft-excluded-group > summary { padding: 14px 15px; color: var(--muted); font-size: 13px; font-weight: 800; cursor: pointer; }
.draft-excluded-list { display: grid; gap: 10px; padding: 0 15px 15px; }
.draft-excluded-list .draft-row { background: #fafbfc; opacity: .82; }
.draft-exception-review > summary { color: var(--red); }
.draft-exception-review > .draft-review-panel { margin: 0; border: 0; box-shadow: none; }
.draft-decision { margin-top: 0; }
.draft-decision-confirm { border-top: 4px solid var(--green); }
.draft-decision-modify { border-top: 4px solid var(--amber); }
.draft-decision-reject { border-top: 4px solid var(--red); }
.draft-decision-head { align-items: flex-start; }
.draft-decision-head > div { max-width: 760px; }
.draft-decision-kicker { margin-bottom: 6px !important; color: var(--muted); font-size: 11px !important; font-weight: 800; }
.badge.guidance-confirm { color: var(--green); background: var(--green-soft); }
.badge.guidance-modify { color: var(--amber); background: var(--amber-soft); }
.badge.guidance-reject { color: var(--red); background: var(--red-soft); }
.draft-review-questions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.draft-review-question { min-width: 0; padding: 14px; border: 1px solid var(--line); border-radius: 9px; background: #f8fafb; overflow-wrap: anywhere; }
.draft-review-question small, .draft-review-question strong, .draft-review-question span { display: block; }
.draft-review-question small { margin-bottom: 7px; color: var(--muted); font-size: 11px; font-weight: 800; }
.draft-review-question strong { line-height: 1.45; }
.draft-review-question span { margin-top: 6px; color: var(--muted); font-size: 12px; line-height: 1.5; }
.draft-decision-source { display: flex; align-items: flex-start; flex-wrap: wrap; gap: 6px 14px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); font-size: 13px; }
.draft-decision-source .draft-link { min-width: 0; flex: 1 1 320px; }
.draft-detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.draft-three-layer-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.draft-section { min-width: 0; margin-top: 20px; }
.draft-detail-grid .draft-section { margin-top: 0; }
.draft-fact-layer { border-top: 3px solid #477aaa; }
.draft-ai-layer { border-top: 3px solid #9b75c7; }
.draft-knowledge-layer { border-top: 3px solid #3f9272; }
.draft-evidence-card { display: grid; gap: 11px; padding: 14px 0; border-bottom: 1px solid var(--line); min-width: 0; }
.draft-evidence-card:first-child { padding-top: 0; }
.draft-evidence-card:last-child { padding-bottom: 0; border-bottom: 0; }
.draft-value-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.draft-value { min-width: 0; display: grid; gap: 4px; overflow-wrap: anywhere; }
.draft-value small { color: var(--muted); font-size: 11px; font-weight: 700; }
.draft-value span { line-height: 1.5; }
.draft-pre { max-width: 100%; max-height: 260px; margin: 0; padding: 9px; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; border-radius: 7px; color: #33434d; background: #f6f8f9; font: 12px/1.55 ui-monospace, SFMono-Regular, Menlo, monospace; }
.draft-link, .draft-invalid-link { display: block; overflow-wrap: anywhere; }
.draft-invalid-link { color: var(--muted); }
.draft-subhead { margin: 4px 0 13px; font-size: 14px; }
.draft-review-panel { margin-top: 20px; }
.draft-action-help { margin: 12px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.draft-action-form { margin-top: 16px; }
.draft-edit-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.draft-form-field { min-width: 0; margin: 0; }
.draft-form-field:has(textarea), .draft-edit-form > button { grid-column: 1 / -1; }
.draft-reject-form { display: grid; gap: 12px; margin-top: 16px; }
.draft-reject-form .draft-form-field { margin: 0; }
.draft-history { display: grid; gap: 12px; }
.draft-history-card { min-width: 0; padding: 14px; border: 1px solid var(--line); border-radius: 9px; background: #fbfcfd; }
.draft-history-changes { min-width: 0; display: grid; gap: 8px; margin-top: 14px; }
.draft-history-changes > small { color: var(--muted); font-size: 11px; font-weight: 700; }
.draft-change-list { display: grid; gap: 8px; }
.draft-change-row { min-width: 0; display: grid; grid-template-columns: minmax(96px, .42fr) minmax(0, 1fr); gap: 9px; padding: 8px 0; border-top: 1px solid #e6ecef; font-size: 13px; }
.draft-change-row strong, .draft-change-row span { min-width: 0; overflow-wrap: anywhere; }
.draft-disclosure { margin-top: 20px; }
.draft-disclosure > summary { padding: 17px 20px; color: var(--blue); font-weight: 800; cursor: pointer; list-style-position: inside; }
.draft-disclosure[open] > summary { border-bottom: 1px solid var(--line); }
.draft-disclosure > .draft-detail-grid { padding: 20px; }
.knowledge-workspace, .knowledge-detail { min-width: 0; }
.knowledge-toolbar { align-items: flex-end; }
.knowledge-row { display: grid; gap: 7px; }
.knowledge-section, .knowledge-action-panel { margin-top: 20px; }
.knowledge-case-list, .knowledge-history, .knowledge-reference-list { display: grid; gap: 13px; }
.knowledge-case-card, .knowledge-reference-card { min-width: 0; padding: 15px; border: 1px solid var(--line); border-radius: 9px; background: #fbfcfd; overflow-wrap: anywhere; }
.knowledge-case-card h3, .knowledge-case-card h4 { margin: 0 0 10px; font-size: 14px; }
.knowledge-case-layers { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 14px; }
.knowledge-case-layer { min-width: 0; padding: 12px; border-radius: 8px; background: #f3f7fb; }
.knowledge-reference-card { border-left: 3px solid #3f9272; }
.knowledge-conflict-note { display: grid; gap: 9px; margin-bottom: 14px; padding: 13px; border: 1px solid #eed29d; border-radius: 8px; background: #fff9ec; }
.knowledge-conflict-note strong { color: #78510c; font-size: 14px; }
.calendar-workspace, .calendar-detail { min-width: 0; }
.calendar-toolbar { align-items: flex-end; }
.calendar-panel, .calendar-undated, .calendar-filter-panel { margin-top: 20px; }
.calendar-weekdays, .calendar-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); }
.calendar-weekdays { gap: 1px; margin-bottom: 1px; background: var(--line); }
.calendar-weekdays span { padding: 8px 6px; color: var(--muted); background: #f7f9fa; font-size: 11px; font-weight: 800; text-align: center; }
.calendar-grid { gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 9px; overflow: hidden; }
.calendar-day { min-width: 0; min-height: 118px; padding: 8px; background: white; }
.calendar-day-number { display: block; margin-bottom: 7px; font-size: 12px; }
.calendar-other-month { background: #f8fafb; color: #87929a; }
.calendar-today { box-shadow: inset 0 0 0 2px #4b91e5; }
.calendar-event, .calendar-undated-card { display: block; width: 100%; margin: 4px 0; padding: 5px 6px; overflow: hidden; border: 0; border-radius: 5px; color: #174a7e; background: var(--blue-soft); font-size: 11px; font-weight: 700; line-height: 1.35; text-align: left; text-overflow: ellipsis; white-space: nowrap; }
.calendar-event:hover, .calendar-undated-card:hover { background: #dbeafe; }
.calendar-undated-list, .calendar-filter-list { display: grid; gap: 10px; }
.calendar-undated-card { min-height: 46px; padding: 11px 12px; white-space: normal; }
.calendar-undated-card strong { display: block; overflow-wrap: anywhere; }
.calendar-filter-row { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.calendar-filter-row:last-child { border-bottom: 0; }
.cognition-workspace, .cognition-detail { min-width: 0; }
.cognition-create, .cognition-editor, .cognition-actions, .cognition-history { margin-top: 20px; }
.cognition-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.cognition-form-grid > label:has(textarea) { grid-column: 1 / -1; }
.cognition-form-grid textarea { min-height: 92px; }
.cognition-history-row { display: grid; grid-template-columns: minmax(110px, .45fr) minmax(0, 1fr); gap: 8px 16px; padding: 13px 0; border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.cognition-history-row:last-child { border-bottom: 0; }
.cognition-history-row strong, .cognition-history-row span { min-width: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.v5-workbench-grid { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(280px, .45fr); gap: 20px; }
.v5-case-list { display: grid; gap: 8px; }
.v5-case-row { display: grid; grid-template-columns: 42px minmax(0, 1fr) auto; gap: 14px; align-items: center; width: 100%; padding: 14px 4px; border: 0; border-bottom: 1px solid var(--line); color: var(--ink); background: transparent; text-align: left; }
.v5-case-row:last-child { border-bottom: 0; }
.v5-case-row:hover { background: #f7faff; }
.v5-case-row:active, .primary:active, .secondary:active { transform: translateY(1px); }
.v5-case-priority { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 8px; color: #245c98; background: var(--blue-soft); font-size: 9px; font-weight: 800; line-height: 1.05; text-align: center; }
.v5-case-main { min-width: 0; }
.v5-case-main strong, .v5-case-main span, .v5-case-main small, .v5-case-status small { display: block; }
.v5-case-main strong { margin-bottom: 5px; overflow-wrap: anywhere; font-size: 14px; }
.v5-case-main span { overflow: hidden; color: #42525c; font-size: 12px; line-height: 1.5; text-overflow: ellipsis; white-space: nowrap; }
.v5-case-main small, .v5-case-status small { margin-top: 5px; color: var(--muted); font-size: 11px; }
.v5-case-status { min-width: 82px; text-align: right; }
.v5-case-status .badge { margin-left: auto; }
.v5-result-line { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 10px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--line); }
.v5-result-line strong { font-size: 22px; }
.v5-result-line span { color: var(--muted); font-size: 12px; line-height: 1.5; }
.v5-automation-summary .primary { margin-top: 18px; }
.v5-case-detail { max-width: 1280px; margin: 0 auto; }
.v5-case-hero { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: start; padding: 28px; border: 1px solid var(--line); border-radius: 12px; background: white; box-shadow: var(--shadow); }
.v5-case-hero h2 { margin: 12px 0 8px; font-size: clamp(22px, 3vw, 34px); letter-spacing: -.03em; }
.v5-case-hero p { max-width: 72ch; margin: 0; color: var(--muted); line-height: 1.65; }
.v5-case-hero-status { display: grid; justify-items: end; gap: 8px; }
.v5-case-hero-status small { color: var(--muted); }
.v5-operations-conclusion { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 20px 0; border: 1px solid var(--line); border-radius: 12px; background: white; overflow: hidden; }
.v5-operations-conclusion article { min-width: 0; padding: 18px 20px; border-right: 1px solid var(--line); }
.v5-operations-conclusion article:last-child { border-right: 0; }
.v5-operations-conclusion small, .v5-operations-conclusion strong { display: block; }
.v5-operations-conclusion small { margin-bottom: 8px; color: var(--muted); font-size: 11px; font-weight: 800; }
.v5-operations-conclusion strong { line-height: 1.55; overflow-wrap: anywhere; }
.v5-disclosure { margin-top: 14px; }
.v5-disclosure > summary { padding: 17px 20px; color: #245c98; font-weight: 800; cursor: pointer; }
.v5-disclosure[open] > summary { border-bottom: 1px solid var(--line); }
.v5-evidence-list, .v5-decision-list { display: grid; gap: 12px; }
.v5-evidence-card { min-width: 0; padding: 16px; border-left: 3px solid #477aaa; background: #f7f9fb; }
.v5-evidence-card > div { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.v5-evidence-card small { margin-left: auto; color: var(--muted); }
.v5-evidence-card p { max-height: 260px; margin: 14px 0; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.65; }
.v5-claim-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.v5-claim-grid article { min-width: 0; padding: 13px; border: 1px solid var(--line); border-radius: 8px; background: #fafbfc; }
.v5-claim-grid small, .v5-claim-grid strong, .v5-claim-grid span { display: block; overflow-wrap: anywhere; }
.v5-claim-grid small, .v5-claim-grid span { color: var(--muted); font-size: 11px; }
.v5-claim-grid strong { margin: 6px 0; }
.v5-decision-list { margin-top: 18px; }
.v5-decision-list article { display: grid; gap: 5px; padding-top: 12px; border-top: 1px solid var(--line); }
.v5-decision-list span, .v5-decision-list small { color: var(--muted); font-size: 12px; }
.v5-feedback-panel { margin-top: 20px; }
.v5-feedback-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.v5-feedback-form label { display: grid; gap: 6px; min-width: 0; color: var(--muted); font-size: 11px; font-weight: 800; }
.v5-feedback-form label > input, .v5-feedback-form label > select, .v5-feedback-form label > textarea { width: 100%; color: var(--ink); font-size: 13px; font-weight: 500; }
.v5-feedback-form .v5-feedback-wide, .v5-feedback-form .form-error, .v5-feedback-form button { grid-column: 1 / -1; }
.v5-game-picker { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 11px; font-weight: 800; }
.v5-game-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.v5-knowledge-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.v5-knowledge-chips > span { display: grid; gap: 2px; padding: 8px 10px; border: 1px solid #cfe0f5; border-radius: 8px; background: #f5f9ff; }
.v5-knowledge-chips small { color: var(--muted); }
.v5-inline-details { margin-top: 18px; }
.v5-inline-details summary { color: var(--blue); font-weight: 800; cursor: pointer; }
.v5-inline-details div { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--line); }
.v5-inline-details span { color: var(--muted); font-size: 12px; text-align: right; }
.v5-gap-row { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 10px; align-items: start; padding: 12px 0; border-bottom: 1px solid var(--line); }
.v5-gap-row p { margin: 5px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.v5-autonomy { margin-top: 20px; }
.v5-autonomy-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; }
.v5-autonomy-grid article { display: grid; grid-template-columns: minmax(0, 1fr) 90px 72px auto; gap: 10px; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--line); }
.v5-autonomy-grid strong, .v5-autonomy-grid span { display: block; }
.v5-autonomy-grid span { margin-top: 3px; color: var(--muted); font-size: 11px; }
.drawer-backdrop { position: fixed; z-index: 38; inset: 0; background: rgba(13,28,38,.36); }
.assistant-drawer { position: fixed; z-index: 40; top: 0; right: 0; width: min(480px, 100vw); height: 100dvh; padding: 22px; display: grid; grid-template-rows: auto auto auto minmax(0, 1fr) auto; gap: 14px; background: #f8fafb; border-left: 1px solid var(--line); box-shadow: -24px 0 70px rgba(18,37,49,.2); transform: translateX(105%); transition: transform .22s ease; }
.assistant-drawer.open { transform: translateX(0); }
.assistant-drawer-head { display: flex; justify-content: space-between; gap: 16px; }
.assistant-drawer-head h2 { margin: 4px 0; }
.assistant-drawer-head p:last-child { margin: 0; color: var(--muted); font-size: 12px; }
.assistant-context { min-height: 34px; padding: 9px 11px; border-radius: 8px; color: #245c98; background: var(--blue-soft); font-size: 12px; }
.assistant-messages { min-height: 0; padding: 12px; overflow-y: auto; border: 1px solid var(--line); border-radius: 10px; background: white; }
.assistant-empty { padding: 38px 14px; color: var(--muted); font-size: 13px; line-height: 1.6; text-align: center; }
.assistant-message { max-width: 88%; margin-bottom: 12px; padding: 11px 13px; border-radius: 10px; background: #edf3f7; }
.assistant-message.user { margin-left: auto; color: white; background: #245fa8; }
.assistant-message.failed { color: var(--red); background: var(--red-soft); }
.assistant-message small { display: block; margin-bottom: 4px; opacity: .72; }
.assistant-message p { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.55; }
.assistant-form { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; align-items: end; }
.assistant-form textarea, .assistant-form .form-error { grid-column: 1 / -1; margin: 0; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}
@media (max-width: 1000px) {
  .metric-grid, .project-grid, .draft-detail-grid, .v5-autonomy-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .two-column { grid-template-columns: 1fr; }
  .v5-workbench-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  body { overflow-x: hidden; }
  .app-shell { width: 100%; min-width: 0; grid-template-columns: minmax(0, 1fr); }
  .sidebar { position: static; width: 100%; min-width: 0; max-width: 100%; height: auto; padding: 14px; overflow: hidden; }
  .brand { padding-bottom: 14px; }
  nav { display: flex; min-width: 0; max-width: 100%; overflow-x: auto; }
  nav button { flex: 0 0 auto; }
  .sidebar-foot { display: none; }
  .topbar { min-height: 86px; padding: 18px; align-items: stretch; flex-direction: column; gap: 14px; }
  .topbar h1 { white-space: nowrap; }
  .top-actions .status-pill { display: none; }
  .page-content { padding: 18px; }
  .metric-grid, .project-grid { grid-template-columns: 1fr; }
  .v5-game-grid, .v5-autonomy-grid, .v5-feedback-form, .v5-claim-grid, .v5-operations-conclusion { grid-template-columns: 1fr; }
  .v5-operations-conclusion article { border-right: 0; border-bottom: 1px solid var(--line); }
  .v5-operations-conclusion article:last-child { border-bottom: 0; }
  .v5-case-row { grid-template-columns: 38px minmax(0, 1fr); }
  .v5-case-status { grid-column: 2; display: flex; align-items: center; justify-content: space-between; text-align: left; }
  .v5-case-status .badge { margin-left: 0; }
  .v5-case-main span { white-space: normal; }
  .v5-case-hero { grid-template-columns: 1fr; padding: 20px; }
  .v5-case-hero-status { justify-items: start; }
  .v5-autonomy-grid article { grid-template-columns: minmax(0, 1fr) 80px; }
  .v5-autonomy-grid article > span, .v5-autonomy-grid article > button { grid-column: 1 / -1; }
  .assistant-drawer { padding: 16px; }
  .top-actions { width: 100%; flex-wrap: wrap; justify-content: flex-start; }
  .top-actions button { min-height: 34px; padding: 6px 10px; font-size: 12px; }
  .draft-detail-grid, .draft-value-grid, .draft-edit-form, .draft-review-questions, .draft-operations-grid, .cognition-form-grid { grid-template-columns: 1fr; }
  .knowledge-case-layers { grid-template-columns: 1fr; }
  .draft-toolbar { align-items: stretch; }
  .draft-toolbar .toolbar-group { width: 100%; }
  .draft-toolbar select, .knowledge-toolbar select, .draft-review-panel .toolbar-group button, .knowledge-action-panel .toolbar-group button { flex: 1 1 140px; }
  .draft-row-head { align-items: flex-start; }
  .draft-detail-title h2 { flex-basis: 100%; }
  .draft-evidence-card, .draft-value, .draft-pre { min-width: 0; }
  .draft-change-row { grid-template-columns: 1fr; gap: 3px; }
  .calendar-toolbar { align-items: stretch; }
  .calendar-toolbar .toolbar-group { width: 100%; }
  .calendar-toolbar select, .calendar-toolbar button { flex: 1 1 120px; }
  .calendar-day { min-height: 96px; padding: 6px; }
  .calendar-event { padding: 4px; font-size: 10px; }
  .calendar-filter-row { align-items: flex-start; flex-direction: column; }
  .toolbar { align-items: flex-start; flex-direction: column; }
  .panel-head { align-items: flex-start; flex-direction: column; }
  .source-table, .source-table tbody, .source-table tr, .source-table td { display: block; width: 100%; }
  .source-table thead { display: none; }
  .source-table tr { padding: 14px 16px; border-bottom: 1px solid var(--line); }
  .source-table tr:last-child { border-bottom: 0; }
  .source-table td { position: relative; min-height: 30px; padding: 6px 0 6px 92px; border: 0; }
  .source-table td::before { content: attr(data-label); position: absolute; left: 0; top: 8px; width: 78px; color: var(--muted); font-size: 11px; font-weight: 700; }
  .source-table td:first-child { padding-left: 0; padding-bottom: 12px; }
  .source-table td:first-child::before { display: none; }
  .source-table .actions-cell { padding-top: 10px; }
  .source-table .actions-cell::before { top: 14px; }
}