/* ============================================================
 * 供应链成本卡 — 工业化财务台账
 * 纸面灰、墨色、细网格；红色只标识关键动作与风险。
 * ============================================================ */

/* ---------- 身份与会话 ---------- */
.auth-shell {
  position: fixed; inset: 0; z-index: 1000; display: grid; place-items: center;
  padding: 28px; background:
    linear-gradient(rgba(20,20,20,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20,20,20,.035) 1px, transparent 1px), var(--paper);
  background-size: 28px 28px;
}
.auth-shell[hidden], .auth-shell[aria-hidden="true"] { display: none; }
.auth-panel {
  width: min(980px, 100%); min-height: 540px; display: grid;
  grid-template-columns: 92px minmax(0, 1.35fr) minmax(320px, .8fr);
  background: var(--card); border: 1px solid var(--ink); box-shadow: 18px 18px 0 rgba(20,20,20,.08);
}
.auth-index {
  display: flex; flex-direction: column; align-items: center; justify-content: space-between;
  padding: 28px 0; color: #fff; background: var(--ink); letter-spacing: 2px;
}
.auth-index span { font-size: 22px; font-weight: 800; writing-mode: vertical-rl; }
.auth-index b { font: 400 12px/1 'SF Mono', ui-monospace, monospace; color: #aaa; }
.auth-copy { position: relative; padding: 68px 56px; overflow: hidden; }
.auth-copy::after {
  content: 'COST / CONTROL'; position: absolute; right: -14px; bottom: 18px;
  font: 800 56px/1 'Helvetica Neue', Arial, sans-serif; letter-spacing: -2px;
  color: transparent; -webkit-text-stroke: 1px var(--hairline); transform: rotate(-90deg) translateX(100%);
  transform-origin: right bottom; pointer-events: none;
}
.auth-kicker, .cc-serial { font: 600 10px/1.2 'SF Mono', ui-monospace, monospace; color: var(--red); letter-spacing: 1.5px; }
.auth-copy h1 { margin: 20px 0 18px; max-width: 510px; font-size: clamp(34px, 4vw, 58px); line-height: 1.08; letter-spacing: -2px; }
.auth-copy > p { max-width: 470px; color: var(--ink-2); font-size: 15px; }
.auth-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 52px; background: var(--hairline); border: 1px solid var(--hairline); }
.auth-points div { padding: 14px; background: var(--card); }
.auth-points dt { font: 600 10px/1 'SF Mono', ui-monospace, monospace; color: var(--ink-3); }
.auth-points dd { margin-top: 6px; font-weight: 700; }
.auth-form { align-self: stretch; display: flex; flex-direction: column; justify-content: center; gap: 18px; padding: 54px 42px; background: #eeece6; border-left: 1px solid var(--ink); }
.auth-form-head { padding-bottom: 18px; border-bottom: 1px solid var(--ink); }
.auth-form-head span { font: 600 10px/1 'SF Mono', ui-monospace, monospace; color: var(--ink-3); letter-spacing: 1px; }
.auth-form-head h2 { margin-top: 8px; font-size: 25px; }
.auth-form label, .cc-form-grid label, .cc-dialog-grid label, .hc-dialog > form > label {
  display: grid; gap: 7px; color: var(--ink-2); font-size: 12px; font-weight: 600;
}
.auth-form input, .cc-panel input, .cc-panel select, .cc-panel textarea,
.cc-drawer input, .cc-drawer select, .cc-drawer textarea, .hc-dialog input, .hc-dialog select, .hc-dialog textarea {
  width: 100%; min-height: 39px; padding: 8px 10px; border: 1px solid var(--hairline); border-radius: 5px;
  background: var(--card); color: var(--ink); font: inherit;
}
.auth-form input:focus, .cc-panel input:focus, .cc-panel select:focus, .cc-panel textarea:focus,
.cc-drawer input:focus, .cc-drawer select:focus, .cc-drawer textarea:focus { border-color: var(--ink); outline: none; box-shadow: 0 0 0 2px rgba(20,20,20,.08); }
.auth-status { min-height: 22px; color: var(--red); font-size: 12px; }
.auth-submit { display: flex; justify-content: space-between; min-height: 44px; padding-inline: 16px; }
body.auth-pending > :not(.auth-shell), body.auth-locked > :not(.auth-shell) { visibility: hidden; }
body.auth-pending .auth-shell, body.auth-locked .auth-shell { visibility: visible; }

.account-rail { display: flex; align-items: center; gap: 5px; padding-left: 8px; border-left: 1px solid var(--hairline); }
.account-chip { display: flex; align-items: center; gap: 8px; border: 0; background: transparent; text-align: left; }
.account-chip > span:last-child { display: grid; line-height: 1.18; }
.account-chip b { max-width: 110px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.account-chip em { color: var(--ink-3); font-size: 10px; font-style: normal; }
.account-avatar { display: grid; place-items: center; width: 32px; height: 32px; background: var(--ink); color: #fff; border-radius: 2px; font-weight: 800; font-size: 11px; }
.account-rail > .icon-btn { width: 30px; height: 30px; padding: 0; }

/* ---------- 成本卡模块 ---------- */
.cc-panel { --cc-grid: rgba(20,20,20,.035); }
.cc-masthead {
  position: relative; display: flex; justify-content: space-between; gap: 24px; align-items: flex-end;
  padding: 26px 28px; margin: -1px 0 14px; overflow: hidden; color: #fff; background: var(--ink);
}
.cc-masthead::after {
  content: ''; position: absolute; inset: 0 0 0 58%; opacity: .22;
  background: repeating-linear-gradient(-45deg, transparent 0 8px, #fff 8px 9px);
}
.cc-masthead > * { position: relative; z-index: 1; }
.cc-masthead h2 { margin: 7px 0 4px; font-size: clamp(28px, 4vw, 46px); line-height: 1; letter-spacing: -1.5px; }
.cc-masthead p { max-width: 620px; color: #b8b8b3; }
.cc-mast-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.cc-live { padding: 7px 10px; border: 1px solid #555; background: rgba(0,0,0,.3); font-size: 11px; white-space: nowrap; }
.cc-live i { display: inline-block; width: 6px; height: 6px; margin-right: 6px; border-radius: 50%; background: #64d98b; box-shadow: 0 0 0 3px rgba(100,217,139,.15); }
.cc-masthead .btn-line { color: #fff; border-color: #555; background: transparent; }
.cc-masthead .btn-solid { color: var(--ink); border-color: #fff; background: #fff; }
.cc-subnav { display: flex; gap: 1px; overflow-x: auto; margin-bottom: 14px; background: var(--hairline); border: 1px solid var(--hairline); }
.cc-subnav button { min-width: 145px; flex: 1; padding: 13px 16px; border: 0; background: var(--card); color: var(--ink-2); text-align: left; white-space: nowrap; }
.cc-subnav button span { margin-right: 12px; color: var(--ink-3); font: 500 10px/1 'SF Mono', ui-monospace, monospace; }
.cc-subnav button:hover { color: var(--ink); }
.cc-subnav button.active { color: #fff; background: var(--red); }
.cc-subnav button.active span { color: rgba(255,255,255,.65); }
.cc-status { min-height: 0; margin-bottom: 0; transition: .2s; }
.cc-status:not(:empty) { min-height: 40px; margin-bottom: 14px; padding: 9px 12px; border-left: 3px solid var(--ink); background: var(--card); }
.cc-status.error { color: var(--red); border-color: var(--red); background: var(--red-bg); }
.cc-status.ok { color: var(--ok); border-color: var(--ok); background: var(--ok-bg); }
.cc-view { display: none; }
.cc-view.active { display: block; }
[data-permission][hidden], [data-permission].permission-disabled { display: none !important; }

/* ---------- 看板 ---------- */
.cc-scope-note {
  margin-bottom: 14px; padding: 11px 13px; border: 1px solid var(--hairline);
  border-left: 3px solid var(--ink); background: var(--card); color: var(--ink-2); font-size: 12px;
}
.cc-scope-note b { color: var(--ink); }
.cc-kpi-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1px; margin-bottom: 16px; background: var(--hairline); border: 1px solid var(--hairline); }
.cc-kpi-grid-8 { grid-template-columns: repeat(4, 1fr); }
.cc-metric { position: relative; min-height: 158px; padding: 16px; border: 0; background: var(--card); color: var(--ink); text-align: left; }
.cc-metric > span { color: var(--ink-3); font: 500 10px/1 'SF Mono', ui-monospace, monospace; }
.cc-metric small, .cc-metric em { display: block; color: var(--ink-2); font-style: normal; }
.cc-metric small { margin-top: 21px; font-size: 12px; font-weight: 600; }
.cc-metric b { display: block; margin: 4px 0; font-size: clamp(25px, 2.6vw, 38px); line-height: 1.15; letter-spacing: -1.2px; font-variant-numeric: tabular-nums; }
.cc-metric em { font-size: 11px; }
.cc-metric > i { position: absolute; top: 14px; right: 14px; opacity: 0; font-style: normal; transition: .18s; }
.cc-metric:hover { z-index: 1; box-shadow: inset 0 -3px var(--ink); }
.cc-metric:hover > i { opacity: 1; transform: translateX(3px); }
.cc-metric.warn { background: var(--warn-bg); }
.cc-metric.alert { background: var(--red-bg); }
.cc-metric.alert b { color: var(--red); }
.cc-dashboard-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.cc-span-2 { grid-column: span 2; }
.cc-block { background: var(--card); border: 1px solid var(--hairline); box-shadow: var(--shadow); }
.cc-block > header { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 66px; padding: 14px 18px; border-bottom: 1px solid var(--hairline); }
.cc-block > header h3 { margin-top: 4px; font-size: 16px; }
.cc-block > .chart { height: 320px; padding: 10px; }
.cc-block > .cc-chart-note { margin: 0; padding: 10px 18px 12px; }
.cc-count { display: grid; place-items: center; min-width: 34px; height: 28px; padding: 0 8px; border: 1px solid var(--hairline); font: 600 11px/1 'SF Mono', ui-monospace, monospace; }
.cc-text-btn, .cc-name-btn { border: 0; background: transparent; color: var(--ink); }
.cc-text-btn { color: var(--ink-2); font-size: 12px; }
.cc-text-btn:hover { color: var(--red); }
.cc-alert-list > button { width: 100%; display: grid; grid-template-columns: 32px 1fr auto; gap: 10px; align-items: center; padding: 13px 16px; border: 0; border-bottom: 1px solid var(--hairline-2); background: transparent; text-align: left; }
.cc-alert-list > button:hover { background: var(--red-bg); }
.cc-alert-list button span:nth-child(2) { display: grid; }
.cc-alert-list button em { color: var(--ink-2); font-size: 11px; font-style: normal; }
.cc-alert-no { color: var(--red); font: 600 10px/1 'SF Mono', ui-monospace, monospace; }
.cc-good-state { display: flex; gap: 10px; align-items: center; padding: 28px 18px; color: var(--ok); }
.cc-rank-list { list-style: none; padding: 8px 18px 14px; }
.cc-rank-list li { display: grid; grid-template-columns: 28px 1fr auto; gap: 10px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--hairline-2); }
.cc-rank-list li > span { color: var(--ink-3); font: 500 9px/1 'SF Mono', ui-monospace, monospace; }
.cc-rank-list li > div { display: grid; gap: 6px; }
.cc-rank-list li i { display: block; width: var(--w); height: 2px; background: var(--red); }
.cc-rank-list li em { font-style: normal; font-weight: 700; font-variant-numeric: tabular-nums; }

/* ---------- 表格、筛选和空状态 ---------- */
.cc-toolbar, .cc-filter-rail, .cc-admin-head { display: flex; align-items: center; gap: 12px; padding: 13px 14px; margin-bottom: 14px; background: #ebe9e3; border: 1px solid var(--hairline); }
.cc-toolbar form { flex: 1; max-width: 470px; }
.cc-toolbar > label, .cc-filter-rail label { display: flex; align-items: center; gap: 8px; color: var(--ink-2); font-size: 12px; }
.cc-toolbar select { min-width: 125px; }
.cc-search { position: relative; width: 100%; }
.cc-search span { position: absolute; left: 11px; z-index: 1; color: var(--ink-3); font-size: 18px; }
.cc-search input { padding-left: 34px; }
.cc-toolbar-actions { display: flex; gap: 8px; margin-left: auto; }
.cc-toolbar-note { margin-left: auto; color: var(--ink-2); font-size: 11px; }
.cc-composition { color: var(--ink-2); font-size: 11px; line-height: 1.5; }
.cc-item-tabs { display: flex; gap: 1px; width: fit-content; margin-bottom: 14px; padding: 1px; border: 1px solid var(--ink); background: var(--ink); }
.cc-item-tabs button { min-width: 160px; padding: 11px 16px; border: 0; background: var(--card); color: var(--ink); text-align: left; }
.cc-item-tabs button small { display: block; margin-top: 3px; color: var(--ink-3); font: 500 9px/1 'SF Mono', ui-monospace, monospace; }
.cc-item-tabs button.active { color: #fff; background: var(--red); }
.cc-item-tabs button.active small { color: rgba(255,255,255,.65); }
.cc-table-block { overflow: hidden; }
.cc-table { min-width: 920px; }
.cc-table th { color: var(--ink-2); font-size: 11px; letter-spacing: .2px; background: #f0eee9; }
.cc-table td { vertical-align: middle; }
.cc-table tbody tr:hover td { background: #faf9f6; }
.cc-name-btn { display: grid; gap: 2px; text-align: left; }
.cc-name-btn small, .cc-cell-note { display: block; color: var(--ink-3); font-size: 10px; }
.cc-actions-col { min-width: 230px; }
.cc-row-actions { display: flex; gap: 3px; flex-wrap: wrap; }
.cc-row-actions button { padding: 4px 7px; border: 1px solid var(--hairline); border-radius: 3px; background: var(--card); color: var(--ink-2); font-size: 11px; }
.cc-row-actions button:hover, .cc-row-actions button.strong { color: var(--ink); border-color: var(--ink); }
.cc-row-actions button.strong { color: #fff; background: var(--ink); }
.cc-pagination { display: flex; justify-content: space-between; align-items: center; padding: 11px 16px; border-top: 1px solid var(--hairline); color: var(--ink-2); font-size: 11px; }
.cc-pagination div { display: flex; gap: 4px; }
.cc-pagination button { padding: 6px 10px; border: 1px solid var(--hairline); background: var(--card); }
.cc-pagination button:disabled { opacity: .35; cursor: not-allowed; }
.cc-empty { padding: 42px 18px; text-align: center; color: var(--ink-2); }
.cc-empty b { display: block; margin-bottom: 4px; color: var(--ink); font-size: 15px; }
.cc-empty p { font-size: 12px; }
.cc-skeleton-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.cc-skeleton-grid i { display: block; min-height: 140px; background: linear-gradient(90deg, #eceae5, #f8f7f3, #eceae5); background-size: 240% 100%; animation: ccShimmer 1.2s infinite; }
@keyframes ccShimmer { to { background-position: -120% 0; } }

/* ---------- 管理员与审计 ---------- */
.cc-filter-rail { display: grid; grid-template-columns: repeat(5, 1fr) auto; }
.cc-filter-rail label { display: grid; gap: 4px; }
.cc-timeline { padding: 8px 18px 18px; }
.cc-timeline > article { display: grid; grid-template-columns: 145px 14px 1fr auto; gap: 12px; align-items: start; padding: 14px 0; border-bottom: 1px solid var(--hairline-2); }
.cc-timeline time { color: var(--ink-3); font: 500 10px/1.5 'SF Mono', ui-monospace, monospace; }
.cc-timeline > article > i { width: 9px; height: 9px; margin-top: 4px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 4px var(--ok-bg); }
.cc-timeline > article > i.fail { background: var(--red); box-shadow: 0 0 0 4px var(--red-bg); }
.cc-timeline article div { display: grid; gap: 2px; }
.cc-timeline article div span, .cc-timeline article p { color: var(--ink-2); font-size: 11px; }
.cc-timeline article > em { color: var(--ink-3); font-size: 11px; font-style: normal; }
.cc-admin-head { justify-content: space-between; padding: 20px; }
.cc-admin-head h3 { margin-top: 5px; font-size: 22px; }
.cc-admin-head p { color: var(--ink-2); }
.cc-role-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-bottom: 14px; border: 1px solid var(--hairline); background: var(--hairline); }
.cc-role-grid article { padding: 17px; background: var(--card); }
.cc-role-grid span { color: var(--red); font: 600 9px/1 'SF Mono', ui-monospace, monospace; letter-spacing: 1px; }
.cc-role-grid b { display: block; margin: 8px 0 3px; font-size: 16px; }
.cc-role-grid p { color: var(--ink-2); font-size: 12px; }

/* ---------- 编辑抽屉 ---------- */
body.drawer-open { overflow: hidden; }
.cc-drawer-backdrop { position: fixed; inset: 0; z-index: 190; background: rgba(20,20,20,.46); backdrop-filter: blur(2px); }
.cc-drawer { position: fixed; z-index: 200; top: 0; right: 0; width: min(920px, 94vw); height: 100dvh; display: grid; grid-template-rows: auto 1fr auto; background: var(--paper); border-left: 1px solid var(--ink); box-shadow: -20px 0 50px rgba(20,20,20,.16); transform: translateX(102%); transition: transform .28s cubic-bezier(.2,.7,.3,1); }
.cc-drawer[aria-hidden="false"] { transform: translateX(0); }
.cc-drawer-head { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; color: #fff; background: var(--ink); }
.cc-drawer-head h2 { margin-top: 5px; font-size: 24px; }
.cc-close { width: 38px; height: 38px; border: 1px solid #555; background: transparent; color: #fff; font-size: 24px; }
.cc-drawer-body { min-height: 0; overflow-y: auto; padding: 20px 24px 40px; }
.cc-drawer-foot { display: flex; align-items: center; justify-content: space-between; gap: 14px; min-height: 66px; padding: 12px 24px; border-top: 1px solid var(--hairline); background: var(--card); box-shadow: 0 -8px 20px rgba(20,20,20,.05); }
.cc-drawer-foot > span { display: flex; align-items: center; gap: 8px; }
.cc-drawer-foot em { color: var(--ink-3); font-size: 11px; font-style: normal; }
.cc-drawer-foot > div { display: flex; gap: 8px; }
.cc-drawer-loading > p { margin-top: 16px; color: var(--ink-2); text-align: center; }
.cc-recipe-form { display: grid; gap: 16px; }
.cc-drawer-stepper { display: grid; grid-template-columns: repeat(3, 1fr); background: var(--surface-1); border: 1px solid var(--border-subtle); }
.cc-drawer-stepper button { min-height: 60px; display: grid; grid-template-columns: 30px 1fr; gap: 8px; align-items: center; padding: 10px 12px; color: var(--ink-70); background: transparent; border: 0; border-right: 1px solid var(--border-subtle); text-align: left; }
.cc-drawer-stepper button:last-child { border-right: 0; }
.cc-drawer-stepper button span { display: grid; place-items: center; width: 28px; height: 28px; color: var(--ink-50); border: 1px solid var(--border-subtle); font: 600 10px/1 'SF Mono', ui-monospace, monospace; }
.cc-drawer-stepper button b { font-size: 12px; }
.cc-drawer-stepper button.active { color: var(--ink-100); background: var(--surface-0); box-shadow: inset 0 -3px var(--hc-red); }
.cc-drawer-stepper button.active span { color: #fff; background: var(--ink-100); border-color: var(--ink-100); }
.cc-form-section[data-drawer-step]:not(.active) { display: none; }
.cc-review-step .cc-cost-summary { margin: 18px; }
.cc-review-step .cc-issue-box { margin: 0 18px 18px; }
.cc-form-section { border: 1px solid var(--hairline); background: var(--card); }
.cc-form-section > header { display: flex; gap: 12px; align-items: center; padding: 15px 17px; border-bottom: 1px solid var(--hairline); }
.cc-form-section > header > span { display: grid; place-items: center; width: 30px; height: 30px; flex: none; color: #fff; background: var(--ink); font: 600 10px/1 'SF Mono', ui-monospace, monospace; }
.cc-form-section > header > div { flex: 1; }
.cc-form-section > header h3 { font-size: 15px; }
.cc-form-section > header p { color: var(--ink-2); font-size: 11px; }
.cc-form-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; padding: 18px; }
.cc-form-grid .span-2, .cc-dialog-grid .span-2 { grid-column: span 2; }
.cc-new-item { display: grid; grid-template-columns: 2fr 1fr; gap: 12px; padding: 14px; border: 1px dashed var(--red); background: var(--red-bg); }
.cc-new-item[hidden] { display: none; }
.cc-component-head, .cc-component-row { display: grid; grid-template-columns: minmax(190px, 1.8fr) repeat(6, minmax(72px, .65fr)) 34px; gap: 6px; align-items: center; }
.cc-component-head { padding: 9px 14px; background: #eeece6; color: var(--ink-2); font-size: 10px; }
#cc-components { padding: 8px 14px; }
.cc-component-row { padding: 5px 0; border-bottom: 1px solid var(--hairline-2); }
.cc-component-row input, .cc-component-row select { min-height: 34px; padding: 6px; font-size: 11px; }
.cc-component-row output { font-size: 11px; font-weight: 700; text-align: right; font-variant-numeric: tabular-nums; }
.cc-component-row > button { width: 28px; height: 28px; border: 1px solid var(--hairline); background: var(--card); color: var(--red); }

/* ---------- 物料搜索下拉（可输入过滤） ---------- */
.cc-combo { position: relative; display: block; }
.cc-combo > input { width: 100%; }
.cc-combo-list { position: absolute; z-index: 40; top: calc(100% + 4px); left: 0; right: 0; max-height: 240px; overflow-y: auto; background: var(--card); border: 1px solid var(--hairline); border-radius: 8px; box-shadow: 0 10px 28px rgba(20, 20, 20, .16); }
.cc-combo-item { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; width: 100%; padding: 8px 10px; border: 0; background: none; font-size: 12px; text-align: left; cursor: pointer; }
.cc-combo-item:hover, .cc-combo-item:focus-visible { background: #f2f0ea; }
.cc-combo-item small { color: var(--ink-3); white-space: nowrap; }
.cc-combo-empty { display: block; padding: 12px; color: var(--ink-3); font-size: 12px; text-align: center; }
.cc-inline-empty { padding: 22px; color: var(--ink-3); text-align: center; }
.cc-cost-summary { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; border: 1px solid var(--ink); background: var(--ink); }
.cc-cost-summary > div { padding: 15px; background: var(--card); }
.cc-cost-summary small { display: block; color: var(--ink-2); }
.cc-cost-summary b { display: block; margin-top: 5px; font-size: 22px; font-variant-numeric: tabular-nums; }
.cc-cost-summary > p { grid-column: 1 / -1; padding: 10px 14px; background: var(--red-bg); }
.cc-issue-box { padding: 14px 16px; border-left: 3px solid var(--red); background: var(--red-bg); }
.cc-issue-box p { color: var(--ink-2); font-size: 12px; }

/* ---------- 对话框 ---------- */
.hc-dialog { width: min(610px, calc(100vw - 32px)); max-height: min(780px, calc(100dvh - 40px)); padding: 0; border: 1px solid var(--ink); background: var(--paper); box-shadow: 16px 16px 0 rgba(20,20,20,.15); }
.hc-dialog::backdrop { background: rgba(20,20,20,.52); backdrop-filter: blur(2px); }
.hc-dialog > form > header { padding: 18px 20px; color: #fff; background: var(--ink); }
.hc-dialog > form > header h2 { margin-top: 5px; font-size: 21px; }
.hc-dialog > form > div, .hc-dialog > form > label { margin: 20px; }
.hc-dialog > form > footer { display: flex; justify-content: flex-end; gap: 8px; padding: 12px 20px; border-top: 1px solid var(--hairline); background: var(--card); }
.dialog-status { min-height: 18px; margin: 0 20px 12px; color: var(--red); font-size: 12px; }
.cc-dialog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.cc-dialog-note { padding: 9px; color: var(--ink-2); background: #ebe9e3; font-size: 11px; }
.cc-price-history { border: 1px solid var(--hairline); background: var(--card); }
.cc-price-history article { display: grid; grid-template-columns: 110px 100px 1fr; gap: 12px; padding: 12px; border-bottom: 1px solid var(--hairline-2); }
.cc-price-history time { color: var(--ink-3); font: 500 10px/1.5 'SF Mono', ui-monospace, monospace; }
.cc-price-history span { color: var(--ink-2); font-size: 11px; }

/* ---------- BOM 与物料替换 ---------- */
.cc-bom-controls { display: flex; align-items: flex-end; gap: 16px; padding: 15px; margin-bottom: 14px; border: 1px solid var(--hairline); background: #ebe9e3; }
.cc-bom-controls .cc-item-tabs { margin: 0; }
.cc-bom-controls > label { display: grid; flex: 1; gap: 5px; max-width: 520px; color: var(--ink-2); font-size: 11px; }
.cc-bom-layout { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(360px, .65fr); gap: 14px; align-items: start; }
.cc-bom-tree { padding: 12px 16px 20px; }
.cc-bom-node { margin-top: 7px; border-left: 1px solid var(--hairline); }
.cc-bom-node > summary, .cc-bom-leaf { display: grid; gap: 10px; align-items: center; min-height: 52px; padding: 9px 11px; border: 1px solid var(--hairline-2); background: #faf9f6; list-style: none; }
.cc-bom-node > summary { grid-template-columns: 18px 86px 1fr auto auto; }
.cc-bom-leaf { grid-template-columns: 86px 1fr auto auto; }
.cc-bom-node > summary::-webkit-details-marker { display: none; }
.cc-bom-node > summary { cursor: pointer; }
.cc-bom-node > summary::before { content: '−'; width: 16px; color: var(--red); font-weight: 800; }
.cc-bom-node:not([open]) > summary::before { content: '+'; }
.cc-bom-node > div { margin-left: 24px; }
.cc-bom-kind { width: fit-content; padding: 4px 6px; border: 1px solid var(--hairline); color: var(--ink-2); background: var(--card); font-size: 10px; }
.cc-bom-node span:nth-child(2) { display: grid; gap: 2px; }
.cc-bom-node small { color: var(--ink-3); font-size: 10px; }
.cc-bom-node em { font-style: normal; font-weight: 700; font-variant-numeric: tabular-nums; }
.cc-replace-intro { margin-bottom: 15px; padding: 13px; border-left: 3px solid var(--red); background: var(--red-bg); }
.cc-replace-intro p { margin-top: 4px; color: var(--ink-2); font-size: 12px; }
.cc-impact-summary { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-bottom: 14px; border: 1px solid var(--ink); background: var(--ink); }
.cc-impact-summary > div { padding: 12px; background: var(--card); }
.cc-impact-summary small { display: block; color: var(--ink-2); }
.cc-impact-summary b { display: block; margin-top: 4px; font-size: 24px; }
.cc-replace-list { max-height: 320px; overflow-y: auto; border: 1px solid var(--hairline); }
.cc-replace-list > label { display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center; padding: 11px 12px; border-bottom: 1px solid var(--hairline-2); background: var(--card); }
.cc-replace-list > label.disabled { opacity: .55; background: #eee; }
.cc-replace-list span { display: grid; }
.cc-replace-list small { color: var(--ink-3); font-size: 10px; }
.cc-replace-list em { color: var(--ink-2); font-size: 11px; font-style: normal; }
.cc-affected-products { margin-top: 12px; padding: 12px; background: #ebe9e3; }
.cc-affected-products p { margin-top: 4px; color: var(--ink-2); font-size: 11px; line-height: 1.6; }
.cc-replace-ack { display: grid !important; grid-template-columns: auto 1fr; gap: 10px; align-items: start; margin-top: 14px; padding: 14px; color: var(--ink); background: #fff7f5; border: 1px solid rgba(199,38,31,.28); }
.cc-replace-ack input { width: 18px; height: 18px; margin-top: 2px; }
.cc-replace-ack span { display: grid; gap: 3px; }
.cc-replace-ack small { color: var(--ink-2); }

/* ---------- 响应式 ---------- */
@media (max-width: 1180px) {
  .cc-kpi-grid { grid-template-columns: repeat(3, 1fr); }
  .cc-kpi-grid-8 { grid-template-columns: repeat(4, 1fr); }
  .cc-filter-rail { grid-template-columns: repeat(3, 1fr); }
  .cc-filter-rail .btn { align-self: end; }
  .auth-panel { grid-template-columns: 72px 1fr 340px; }
  .auth-copy { padding: 56px 34px; }
}
@media (max-width: 820px) {
  .auth-shell { padding: 14px; }
  .auth-panel { min-height: 0; grid-template-columns: 58px 1fr; }
  .auth-copy { display: none; }
  .auth-form { border-left: 0; }
  .account-chip > span:last-child { display: none; }
  .cc-masthead { align-items: flex-start; flex-direction: column; padding: 22px; }
  .cc-mast-actions { justify-content: flex-start; }
  .cc-kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .cc-kpi-grid-8 { grid-template-columns: repeat(2, 1fr); }
  .cc-dashboard-grid { grid-template-columns: 1fr; }
  .cc-span-2 { grid-column: auto; }
  .cc-toolbar { align-items: stretch; flex-direction: column; }
  .cc-toolbar form { max-width: none; }
  .cc-toolbar > label { justify-content: space-between; }
  .cc-toolbar-actions, .cc-toolbar-note { margin-left: 0; }
  .cc-filter-rail { grid-template-columns: repeat(2, 1fr); }
  .cc-form-grid { grid-template-columns: repeat(2, 1fr); }
  .cc-component-head { display: none; }
  .cc-component-row { grid-template-columns: repeat(4, 1fr); padding: 10px 0; }
  .cc-component-row > select { grid-column: 1 / -1; }
  .cc-cost-summary { grid-template-columns: repeat(2, 1fr); }
  .cc-bom-layout { grid-template-columns: 1fr; }
  .cc-bom-controls { align-items: stretch; flex-direction: column; }
  .cc-bom-controls > label { max-width: none; }
}
@media (max-width: 520px) {
  .auth-panel { grid-template-columns: 44px 1fr; box-shadow: 8px 8px 0 rgba(20,20,20,.08); }
  .auth-index { padding-block: 20px; }
  .auth-form { padding: 36px 22px; }
  .cc-masthead { margin-inline: -12px; }
  .cc-mast-actions .cc-live { width: 100%; }
  .cc-kpi-grid { grid-template-columns: 1fr 1fr; }
  .cc-metric { min-height: 142px; padding: 13px; }
  .cc-subnav button { min-width: 122px; padding-inline: 12px; }
  .cc-filter-rail, .cc-form-grid, .cc-dialog-grid { grid-template-columns: 1fr; }
  .cc-form-grid .span-2, .cc-dialog-grid .span-2 { grid-column: auto; }
  .cc-drawer { width: 100vw; }
  .cc-drawer-body { padding: 14px 12px 28px; }
  .cc-drawer-head, .cc-drawer-foot { padding-inline: 14px; }
  .cc-drawer-foot { align-items: stretch; flex-direction: column; }
  .cc-drawer-foot > div { display: grid; grid-template-columns: 1fr 1fr; }
  .cc-drawer-stepper button { grid-template-columns: 1fr; justify-items: center; padding-inline: 6px; text-align: center; }
  .cc-component-row { grid-template-columns: repeat(2, 1fr); }
  .cc-cost-summary { grid-template-columns: 1fr 1fr; }
  .cc-timeline > article { grid-template-columns: 1fr auto; }
  .cc-timeline time, .cc-timeline > article > i { display: none; }
  .cc-role-grid { grid-template-columns: 1fr; }
  .cc-price-history article { grid-template-columns: 1fr 1fr; }
  .cc-price-history span { grid-column: 1 / -1; }
  .cc-item-tabs { width: 100%; }
  .cc-item-tabs button { min-width: 0; flex: 1; }
  .cc-new-item, .cc-impact-summary { grid-template-columns: 1fr; }
  .cc-bom-node > summary { grid-template-columns: 18px 68px 1fr auto; }
  .cc-bom-leaf { grid-template-columns: 68px 1fr auto; }
  .cc-bom-node > summary > i, .cc-bom-leaf > i { grid-column: 2 / -1; }
}

@media (prefers-reduced-motion: reduce) {
  .cc-drawer, .cc-metric > i, .cc-status { transition: none; }
  .cc-skeleton-grid i { animation: none; }
}
@media print {
  .auth-shell, .account-rail, .cc-mast-actions, .cc-workspace-nav, .cc-subnav, .cc-toolbar, .cc-filter-rail,
  .cc-item-tabs, .cc-bom-controls, .cc-drawer, .cc-drawer-backdrop, .hc-dialog, .cc-row-actions,
  .cc-row-menu, .cc-pagination { display: none !important; }
  .cc-view { display: none !important; }
  .cc-view.active { display: block !important; }
  .cc-masthead { color: var(--ink); border: 1px solid var(--ink); background: #fff; }
}

/* ============================================================
 * 2026-07-15 · IBM Carbon × HOT CRUSH cost workspace refresh
 * ============================================================ */

/* Authentication */
.auth-shell {
  padding: clamp(20px, 4vw, 56px);
  background:
    linear-gradient(135deg, rgba(214,47,47,.05), transparent 32%),
    var(--surface-1);
}
.auth-panel {
  width: min(1180px, 100%);
  min-height: min(680px, calc(100dvh - 80px));
  grid-template-columns: 76px minmax(0, 1fr) minmax(340px, 400px);
  background: var(--surface-0);
  border: 1px solid var(--border-strong);
  box-shadow: 18px 18px 0 var(--surface-2);
}
.auth-index { color: #fff; background: var(--ink-100); }
.auth-index span { font-size: 20px; letter-spacing: .08em; }
.auth-copy { padding: 64px 56px; }
.auth-copy::after { opacity: .08; }
.auth-copy h1 { max-width: 560px; margin-top: 24px; font-size: clamp(38px, 4.4vw, 64px); letter-spacing: -.04em; }
.auth-points { margin-top: auto; background: var(--border-subtle); border-color: var(--border-subtle); }
.auth-points div { min-height: 92px; padding: 18px; }
.auth-form {
  gap: 20px;
  padding: 54px 38px;
  background: var(--surface-1);
  border-left: 1px solid var(--border-strong);
}
.auth-form-head { padding-bottom: 20px; border-bottom: 1px solid var(--border-strong); }
.auth-form-head h2 { font-size: 28px; }
.auth-form input,
.cc-panel input,
.cc-panel select,
.cc-panel textarea,
.cc-drawer input,
.cc-drawer select,
.cc-drawer textarea,
.hc-dialog input,
.hc-dialog select,
.hc-dialog textarea {
  min-height: 44px;
  padding: 10px 12px;
  color: var(--ink-100);
  background: var(--surface-0);
  border: 1px solid var(--border-strong);
  border-radius: 2px;
}
.auth-form input:focus,
.cc-panel input:focus,
.cc-panel select:focus,
.cc-panel textarea:focus,
.cc-drawer input:focus,
.cc-drawer select:focus,
.cc-drawer textarea:focus,
.hc-dialog input:focus,
.hc-dialog select:focus,
.hc-dialog textarea:focus {
  outline: 2px solid var(--info);
  outline-offset: -2px;
  border-color: var(--info);
  box-shadow: none;
}
.auth-status { color: var(--danger); }
.auth-submit { min-height: 48px; }

/* Cost workspace shell */
.cc-panel { color: var(--ink-100); }
.cc-page-head { margin-bottom: 12px; }
.cc-workspace-nav {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: stretch;
  gap: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}
.cc-business-nav,
.cc-management-nav { display: flex; align-items: center; min-width: 0; }
.cc-business-nav { overflow-x: auto; }
.cc-workspace-nav button {
  min-width: max-content;
  min-height: 48px;
  padding: 0 16px;
  color: var(--ink-70);
  background: transparent;
  border: 0;
  border-bottom: 3px solid transparent;
}
.cc-workspace-nav button:hover { color: var(--ink-100); background: var(--surface-1); }
.cc-workspace-nav button.active { color: var(--ink-100); border-bottom-color: var(--hc-red); }
.cc-management-nav { border-left: 1px solid var(--border-subtle); }
.cc-management-label { padding: 0 12px; color: var(--ink-50); font-size: 11px; letter-spacing: .08em; white-space: nowrap; }
.cc-masthead {
  align-items: center;
  margin: 0 0 16px;
  padding: 28px 28px 26px;
  color: var(--ink-100);
  background: var(--surface-0);
  border: 1px solid var(--border-subtle);
  border-top: 4px solid var(--hc-red);
}
.cc-masthead h2 { margin-top: 8px; font-size: clamp(28px, 3vw, 42px); letter-spacing: -.03em; }
.cc-masthead p { max-width: 720px; margin-top: 8px; color: var(--ink-70); }
.cc-mast-actions { align-items: center; justify-content: flex-end; }
.cc-masthead .btn-line {
  color: var(--ink-100);
  background: var(--surface-0);
  border-color: var(--border-subtle);
}
.cc-masthead .btn-line:hover { background: var(--surface-1); border-color: var(--border-strong); }
.cc-masthead .btn-solid {
  color: #fff;
  background: var(--hc-red);
  border-color: var(--hc-red);
}
.cc-masthead .btn-solid:hover { background: var(--hc-red-hover); border-color: var(--hc-red-hover); }
.cc-live {
  min-height: 40px;
  padding: 0 12px;
  color: #0E6027;
  background: #EDF8F0;
  border: 1px solid #42BE65;
  border-radius: 2px;
}
.cc-live i { background: var(--success); box-shadow: 0 0 0 3px rgba(25,128,56,.12); }

.cc-subnav {
  min-height: 50px;
  margin-bottom: 16px;
  padding: 0;
  gap: 0;
  background: var(--surface-0);
  border: 1px solid var(--border-subtle);
  overflow-x: auto;
}
.cc-subnav button {
  min-width: max-content;
  min-height: 48px;
  padding: 0 18px;
  color: var(--ink-70);
  background: transparent;
  border: 0;
  border-bottom: 3px solid transparent;
}
.cc-subnav button span { color: var(--ink-50); }
.cc-subnav button:hover { color: var(--ink-100); background: var(--surface-1); }
.cc-subnav button.active { color: var(--ink-100); background: var(--surface-0); border-bottom-color: var(--hc-red); }
.cc-subnav button.active span { color: var(--hc-red); }

.cc-status:not(:empty) {
  min-height: 48px;
  display: flex;
  align-items: center;
  margin-bottom: 16px;
  padding: 12px 14px;
  color: var(--ink-100);
  background: var(--surface-0);
  border: 1px solid var(--border-subtle);
  border-left: 4px solid var(--info);
}
.cc-status.ok { border-color: #42BE65; border-left-color: var(--success); background: #EDF8F0; color: #0E6027; }
.cc-status.warn { border-color: #F1C21B; border-left-color: #B28600; background: #FFF8E1; color: #684E00; }
.cc-status.error { border-color: #FF8389; border-left-color: var(--danger); background: #FFF1F1; color: #A2191F; }

/* Dashboard and data blocks */
.cc-kpi-grid {
  gap: 1px;
  margin-bottom: 16px;
  padding: 1px;
  background: var(--border-subtle);
}
.cc-metric {
  min-height: 140px;
  padding: 18px;
  background: var(--surface-0);
  border: 0;
  box-shadow: none;
}
.cc-metric small { margin-top: 26px; color: var(--ink-70); }
.cc-metric b { margin: 8px 0 5px; color: var(--ink-100); font-size: clamp(26px, 2.6vw, 38px); }
.cc-metric em { color: var(--ink-50); }
.cc-metric:hover { box-shadow: inset 0 -3px var(--hc-red); }
.cc-metric.warn { background: #FFF8E1; }
.cc-metric.alert { background: #FFF1F1; }
.cc-dashboard-grid { gap: 16px; }
.cc-block {
  background: var(--surface-0);
  border: 1px solid var(--border-subtle);
  box-shadow: none;
}
.cc-block > header { min-height: 64px; padding: 14px 18px; border-bottom-color: var(--border-subtle); }
.cc-block > header h3 { color: var(--ink-100); font-size: 16px; }
.cc-count { min-width: 36px; height: 28px; border-color: var(--border-subtle); border-radius: 2px; }
.cc-alert-list > button { min-height: 54px; border-bottom-color: var(--border-subtle); }
.cc-alert-list > button:hover { background: var(--surface-1); box-shadow: inset 3px 0 var(--danger); }
.cc-rank-list li { border-bottom-color: var(--border-subtle); }

/* Filters, tabs, tables and row actions */
.cc-toolbar,
.cc-filter-rail,
.cc-admin-head,
.cc-bom-controls {
  margin-bottom: 16px;
  padding: 12px;
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
}
.cc-toolbar form { max-width: 560px; }
.cc-search input { min-height: 44px; padding-left: 38px; }
.cc-toolbar-actions { gap: 8px; }
.cc-item-tabs {
  gap: 0;
  padding: 0;
  background: var(--surface-0);
  border: 1px solid var(--border-strong);
}
.cc-item-tabs button {
  min-height: 48px;
  padding: 10px 18px;
  background: var(--surface-0);
  border-right: 1px solid var(--border-subtle);
}
.cc-item-tabs button:last-child { border-right: 0; }
.cc-item-tabs button.active { color: #fff; background: var(--ink-100); box-shadow: inset 0 -3px var(--hc-red); }
.cc-table-block { border-radius: 0; }
.cc-table th { height: 44px; color: var(--ink-70); background: var(--surface-1); }
.cc-table td { height: 44px; }
.cc-table tbody tr:hover td { background: #F7F7F7; }
.cc-row-actions { gap: 4px; }
.cc-row-actions button {
  min-height: 32px;
  padding: 5px 9px;
  color: var(--ink-70);
  background: var(--surface-0);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
}
.cc-row-actions button:hover { color: var(--ink-100); background: var(--surface-1); border-color: var(--border-strong); }
.cc-row-actions button.strong { color: #fff; background: var(--ink-100); border-color: var(--ink-100); }
.cc-row-actions button.strong:hover { background: #393939; }
.cc-item-row-actions { display: flex; align-items: center; justify-content: flex-end; gap: 6px; }
.cc-row-menu { position: relative; width: fit-content; margin-left: auto; }
.cc-row-menu summary {
  width: 36px;
  height: 34px;
  display: grid;
  place-items: center;
  color: var(--ink-70);
  background: var(--surface-0);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  cursor: pointer;
  list-style: none;
}
.cc-row-menu summary::-webkit-details-marker { display: none; }
.cc-row-menu summary:hover,
.cc-row-menu summary:focus-visible { color: var(--ink-100); border-color: var(--border-strong); outline: 2px solid var(--info); outline-offset: -2px; }
.cc-row-menu[open] > div {
  display: grid;
  grid-template-columns: 1fr;
  white-space: normal;
  position: fixed;
  z-index: 200;
  top: 0;
  left: 0;
  width: 184px;
  min-width: 184px;
  padding: 4px;
  background: var(--surface-0);
  border: 1px solid var(--border-strong);
  box-shadow: 0 10px 24px rgba(22,22,22,.14);
}
.cc-row-menu [role="menuitem"] { display: block; width: 100%; min-height: 36px; padding: 0 10px; color: var(--ink-100); background: transparent; border: 0; text-align: left; white-space: nowrap; }
.cc-row-menu [role="menuitem"]:hover,
.cc-row-menu [role="menuitem"]:focus-visible { background: var(--surface-1); outline: none; }
.cc-pagination { min-height: 52px; padding: 10px 14px; background: var(--surface-1); }
.cc-pagination button { min-height: 32px; border-radius: 2px; }
.cc-empty { min-height: 180px; display: grid; place-content: center; padding: 36px 20px; }
.cc-empty span { color: var(--hc-red); }

/* Accounts and permissions */
.cc-admin-head { min-height: 88px; padding: 20px; }
.cc-admin-head h3 { font-size: 24px; }
.cc-role-grid { gap: 1px; background: var(--border-subtle); border-color: var(--border-subtle); }
.cc-role-grid article { min-height: 150px; padding: 20px; }
.cc-role-grid span { color: var(--hc-red); }
.cc-timeline > article { border-bottom-color: var(--border-subtle); }
.cc-session-count { display: block; margin-top: 4px; color: var(--ink-50); font-size: 10px; }

/* Drawer and forms */
.cc-drawer-backdrop { background: rgba(22,22,22,.48); backdrop-filter: none; }
.cc-drawer {
  width: min(720px, 100vw);
  background: var(--surface-1);
  border-left: 1px solid var(--border-strong);
  box-shadow: -16px 0 48px rgba(22,22,22,.18);
}
.cc-drawer-head { min-height: 76px; padding: 18px 24px; background: var(--ink-100); }
.cc-drawer-head h2 { font-size: 25px; }
.cc-close { border-color: #6F6F6F; border-radius: 2px; }
.cc-close:hover { background: #393939; }
.cc-drawer-body { padding: 20px 24px 44px; }
.cc-drawer-foot {
  position: sticky;
  bottom: 0;
  min-height: 72px;
  padding: 12px 24px;
  background: var(--surface-0);
  border-top: 1px solid var(--border-strong);
  box-shadow: 0 -8px 24px rgba(22,22,22,.06);
}
.cc-form-section { background: var(--surface-0); border-color: var(--border-subtle); }
.cc-form-section > header { min-height: 60px; padding: 14px 16px; border-bottom-color: var(--border-subtle); }
.cc-form-section > header > span { width: 32px; height: 32px; background: var(--ink-100); }
.cc-form-section > header h3 { font-size: 16px; }
.cc-form-grid { gap: 16px; padding: 18px; }
.cc-new-item { background: #FFF1F1; border: 1px solid #FFB3B8; border-left: 4px solid var(--hc-red); }
.cc-component-head { min-height: 38px; background: var(--surface-1); }
.cc-component-row { min-height: 48px; border-bottom-color: var(--border-subtle); }
.cc-component-row > button { border-radius: 2px; }
.cc-cost-summary { gap: 1px; background: var(--border-subtle); border-color: var(--border-subtle); }
.cc-cost-summary > div { min-height: 96px; padding: 16px; }
.cc-cost-summary > p { background: #FFF1F1; border-left: 4px solid var(--danger); }
.cc-issue-box { background: #FFF1F1; border-left-color: var(--danger); }

/* Dialogs, replacement and BOM */
.hc-dialog {
  width: min(640px, calc(100vw - 32px));
  color: var(--ink-100);
  background: var(--surface-1);
  border: 1px solid var(--border-strong);
  border-radius: 0;
  box-shadow: 16px 16px 0 rgba(22,22,22,.16);
}
.hc-dialog::backdrop { background: rgba(22,22,22,.52); backdrop-filter: none; }
.hc-dialog > form > header { min-height: 76px; padding: 18px 20px; background: var(--ink-100); }
.hc-dialog > form > footer { min-height: 68px; padding: 12px 20px; border-top-color: var(--border-subtle); }
.cc-dialog-note { padding: 12px; background: var(--surface-2); }
.cc-price-history { border-color: var(--border-subtle); }
.cc-price-history article { min-height: 52px; border-bottom-color: var(--border-subtle); }
.cc-bom-node { border-left-color: var(--border-strong); }
.cc-bom-node > summary,
.cc-bom-leaf { min-height: 56px; background: var(--surface-0); border-color: var(--border-subtle); }
.cc-bom-node > summary:hover,
.cc-bom-leaf:hover { background: var(--surface-1); }
.cc-bom-kind { border-radius: 2px; }
.cc-replace-intro { background: #FFF1F1; border-left-color: var(--hc-red); }
.cc-impact-summary { gap: 1px; background: var(--border-subtle); border-color: var(--border-subtle); }
.cc-replace-list { border-color: var(--border-subtle); }
.cc-replace-list > label { min-height: 56px; border-bottom-color: var(--border-subtle); }
.cc-affected-products { background: var(--surface-2); }

@media (max-width: 1199px) {
  .auth-panel { grid-template-columns: 64px minmax(0, 1fr) 360px; }
  .auth-copy { padding: 48px 34px; }
  .cc-kpi-grid { grid-template-columns: repeat(3, 1fr); }
  .cc-kpi-grid-8 { grid-template-columns: repeat(4, 1fr); }
  .cc-filter-rail { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 767px) {
  .auth-shell { padding: 12px; }
  .auth-panel { min-height: calc(100dvh - 24px); grid-template-columns: 44px 1fr; box-shadow: 8px 8px 0 var(--surface-2); }
  .auth-copy { display: none; }
  .auth-index { padding-block: 22px; }
  .auth-form { padding: 32px 20px; border-left: 0; }
  .cc-masthead { align-items: flex-start; padding: 22px 18px; }
  .cc-mast-actions { width: 100%; display: grid; grid-template-columns: 1fr 1fr; }
  .cc-mast-actions .cc-live { grid-column: 1 / -1; width: 100%; }
  .cc-subnav button { padding-inline: 14px; }
  .cc-kpi-grid, .cc-kpi-grid-8 { grid-template-columns: 1fr 1fr; }
  .cc-dashboard-grid, .cc-bom-layout { grid-template-columns: 1fr; }
  .cc-span-2 { grid-column: auto; }
  .cc-toolbar { align-items: stretch; flex-direction: column; }
  .cc-toolbar form { max-width: none; }
  .cc-toolbar-actions { margin-left: 0; display: grid; grid-template-columns: 1fr 1fr; }
  .cc-filter-rail, .cc-form-grid, .cc-dialog-grid { grid-template-columns: 1fr; }
  .cc-form-grid .span-2, .cc-dialog-grid .span-2 { grid-column: auto; }
  .cc-drawer { width: 100vw; }
  .cc-drawer-head, .cc-drawer-foot { padding-inline: 14px; }
  .cc-drawer-body { padding: 14px 12px 32px; }
  .cc-drawer-foot { align-items: stretch; flex-direction: column; }
  .cc-drawer-foot > div { display: grid; grid-template-columns: 1fr 1fr; }
  .cc-component-head { display: none; }
  .cc-component-row { grid-template-columns: 1fr 1fr; padding: 12px 0; }
  .cc-component-row > select { grid-column: 1 / -1; }
  .cc-cost-summary { grid-template-columns: 1fr 1fr; }
  .cc-role-grid { grid-template-columns: 1fr; }
  .cc-bom-controls { align-items: stretch; flex-direction: column; }
  .cc-bom-controls > label { max-width: none; }
  .cc-timeline > article { grid-template-columns: 1fr auto; }
  .cc-timeline time, .cc-timeline > article > i { display: none; }
  .cc-price-history article { grid-template-columns: 1fr 1fr; }
  .cc-price-history span { grid-column: 1 / -1; }
  .cc-item-tabs { width: 100%; }
  .cc-item-tabs button { min-width: 0; flex: 1; }
  .cc-new-item, .cc-impact-summary { grid-template-columns: 1fr; }
  .cc-workspace-nav { grid-template-columns: 1fr; gap: 0; }
  .cc-management-nav { border-top: 1px solid var(--border-subtle); border-left: 0; overflow-x: auto; }
  .account-table { min-width: 0; border-collapse: separate; background: transparent; }
  .account-table thead { display: none; }
  .account-table tbody { display: grid; gap: 8px; padding: 8px; background: var(--surface-1); }
  .account-table tr { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px 12px; padding: 14px; background: var(--surface-0); border: 1px solid var(--border-subtle); border-left: 3px solid var(--border-strong); }
  .account-table td { min-width: 0; padding: 0; border: 0; }
  .account-table td:nth-child(2) { text-align: right; }
  .account-table td:nth-child(3) { grid-column: 1 / -1; }
  .account-table td:nth-child(6) { justify-self: end; }
}

@media (max-width: 420px) {
  .cc-mast-actions, .cc-toolbar-actions { grid-template-columns: 1fr; }
  .cc-mast-actions .cc-live { grid-column: 1; }
  .cc-kpi-grid, .cc-kpi-grid-8, .cc-cost-summary { grid-template-columns: 1fr; }
  .cc-drawer-foot > div { grid-template-columns: 1fr; }
}

@media print {
  .cc-panel { color: #000; }
  .cc-masthead { padding: 16px; color: #000; background: #fff; border: 1px solid #555; border-top: 3px solid #000; }
  .cc-block, .cc-metric, .cc-role-grid article { box-shadow: none; border-color: #777; }
}