:root {
  --pine-950: #0e2e25;
  --pine-900: #123b2e;
  --pine-800: #174d3a;
  --pine-700: #21654d;
  --pine-100: #e7f0eb;
  --paper: #ffffff;
  --canvas: #f2f4f3;
  --line: #d9dedb;
  --line-strong: #c5ccc8;
  --ink: #17211d;
  --muted: #66736d;
  --blue: #2774b9;
  --blue-soft: #e8f2fb;
  --orange: #c66b16;
  --orange-soft: #fff1df;
  --red: #bd3c35;
  --red-soft: #fbe9e7;
  --green: #267a52;
  --green-soft: #e8f5ed;
  --shadow: 0 12px 30px rgba(16, 45, 35, .09);
  --radius: 6px;
  font-family: "Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  color: var(--ink);
  background: var(--canvas);
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: var(--canvas); }
body { min-width: 1100px; font-size: 14px; letter-spacing: 0; }
button, input, select, textarea { font: inherit; letter-spacing: 0; }
button { cursor: pointer; }
[hidden] { display: none !important; }

.login-screen {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(420px, 1fr) 460px;
  grid-template-rows: auto 1fr auto;
  background: linear-gradient(105deg, var(--pine-950) 0 58%, #f5f7f6 58% 100%);
  overflow: hidden;
  position: relative;
}
.login-screen::before {
  content: "";
  position: absolute;
  left: 6vw;
  top: 26vh;
  width: 44vw;
  height: 34vh;
  opacity: .13;
  background:
    linear-gradient(90deg, transparent 5%, #fff 5% 6%, transparent 6% 25%, #fff 25% 26%, transparent 26% 54%, #fff 54% 55%, transparent 55%),
    linear-gradient(0deg, transparent 10%, #fff 10% 12%, transparent 12% 45%, #fff 45% 47%, transparent 47% 82%, #fff 82% 84%, transparent 84%);
  border: 2px solid #fff;
}
.login-brand { grid-column: 1 / -1; display: flex; align-items: center; gap: 14px; padding: 42px 54px; color: #fff; z-index: 1; }
.login-brand strong { display: block; font: 700 24px/1.1 "Microsoft YaHei UI", sans-serif; }
.login-brand span { display: block; margin-top: 6px; color: #a9c3b8; font-size: 12px; }
.brand-seal { width: 48px; height: 48px; display: grid; place-items: center; color: var(--pine-950); background: #dfeee7; font-size: 25px; font-weight: 800; border-radius: 4px; }
.brand-seal.small { width: 36px; height: 36px; font-size: 19px; }
.login-panel { grid-column: 2; align-self: center; width: 390px; padding: 42px; background: #fff; border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow); z-index: 1; }
.login-heading span { color: var(--pine-700); font-weight: 700; font-size: 12px; }
.login-heading h1 { margin: 8px 0 10px; font-size: 28px; line-height: 1.2; }
.login-heading p { margin: 0 0 28px; color: var(--muted); line-height: 1.7; }
.login-panel label, .field { display: grid; gap: 7px; margin-bottom: 17px; color: #3d4944; font-size: 13px; font-weight: 600; }
.login-panel input, .field input, .field select, .field textarea {
  width: 100%; min-height: 40px; padding: 9px 11px; border: 1px solid var(--line-strong); border-radius: 5px; color: var(--ink); background: #fff; outline: none;
}
.field textarea { min-height: 86px; resize: vertical; }
.login-panel input:focus, .field input:focus, .field select:focus, .field textarea:focus { border-color: var(--pine-700); box-shadow: 0 0 0 3px rgba(33, 101, 77, .12); }
.login-band { grid-column: 1 / -1; display: flex; align-items: center; gap: 14px; padding: 28px 54px 44px; color: #aec4bb; z-index: 1; }
.login-band i { width: 48px; height: 1px; background: #54766a; }
.form-message { min-height: 20px; color: var(--red); text-align: center; }

.app-shell { display: grid; grid-template-columns: 218px minmax(0, 1fr); height: 100vh; overflow: hidden; }
.sidebar { display: flex; flex-direction: column; min-height: 0; background: var(--pine-950); color: #fff; }
.sidebar-brand { height: 72px; padding: 17px 18px; display: flex; align-items: center; gap: 11px; border-bottom: 1px solid rgba(255,255,255,.09); }
.sidebar-brand strong, .sidebar-brand span { display: block; }
.sidebar-brand strong { font-size: 16px; }
.sidebar-brand span { margin-top: 3px; color: #9bb5aa; font-size: 11px; }
.sidebar nav { flex: 1; overflow-y: auto; padding: 13px 10px; }
.sidebar nav p { margin: 17px 10px 7px; color: #78968a; font-size: 11px; font-weight: 700; }
.sidebar nav button { width: 100%; height: 42px; display: flex; align-items: center; gap: 10px; padding: 0 11px; border: 0; border-radius: 5px; color: #c7d8d1; background: transparent; text-align: left; }
.sidebar nav button:hover { color: #fff; background: rgba(255,255,255,.07); }
.sidebar nav button.active { color: #fff; background: var(--pine-700); box-shadow: inset 3px 0 #d6e8df; }
.nav-mark { width: 23px; height: 23px; display: grid; place-items: center; flex: 0 0 auto; border: 1px solid rgba(255,255,255,.22); border-radius: 4px; font-size: 11px; }
.sidebar-foot { min-height: 68px; display: flex; gap: 9px; align-items: center; padding: 14px 18px; border-top: 1px solid rgba(255,255,255,.09); }
.sidebar-foot strong, .sidebar-foot small { display: block; }
.sidebar-foot strong { font-size: 12px; }
.sidebar-foot small { margin-top: 4px; color: #829e92; font-size: 10px; }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: #66c692; box-shadow: 0 0 0 4px rgba(102,198,146,.12); }

.workspace { min-width: 0; display: flex; flex-direction: column; overflow: hidden; }
.topbar { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 10px 22px; background: #fff; border-bottom: 1px solid var(--line); }
.page-identity span { display: block; color: var(--pine-700); font-size: 11px; font-weight: 700; }
.page-identity h1 { margin: 4px 0 0; font-size: 21px; line-height: 1.2; }
.topbar-actions { display: flex; align-items: center; gap: 9px; }
.user-chip { display: flex; align-items: center; gap: 9px; min-width: 138px; padding: 4px 10px; border-left: 1px solid var(--line); }
.user-chip > span { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--pine-100); color: var(--pine-800); font-weight: 800; }
.user-chip strong, .user-chip small { display: block; white-space: nowrap; }
.user-chip strong { font-size: 12px; }
.user-chip small { margin-top: 2px; color: var(--muted); font-size: 10px; }
.page-content { min-width: 0; flex: 1; overflow: auto; padding: 18px 20px 30px; }

.button { min-height: 34px; display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 7px 13px; border: 1px solid var(--line-strong); border-radius: 5px; background: #fff; color: #26332d; font-weight: 600; }
.button:hover { border-color: #9ba8a2; background: #f7f8f7; }
.button.primary { border-color: var(--pine-800); background: var(--pine-800); color: #fff; }
.button.primary:hover { background: var(--pine-700); }
.button.danger { border-color: #e3aaa6; background: var(--red-soft); color: var(--red); }
.button.ghost { background: #fff; }
.button.quiet { border-color: transparent; background: transparent; color: var(--muted); }
.button.small { min-height: 28px; padding: 4px 9px; font-size: 12px; }
.button.wide { width: 100%; min-height: 43px; }
.button:focus-visible, .sidebar button:focus-visible, .close-button:focus-visible { outline: 3px solid rgba(39,116,185,.28); outline-offset: 2px; }

.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(180px, 1fr)); border: 1px solid var(--line); background: #fff; }
.metric { min-height: 108px; padding: 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.metric:nth-child(4n) { border-right: 0; }
.metric:nth-last-child(-n+4) { border-bottom: 0; }
.metric span { color: var(--muted); font-size: 12px; }
.metric strong { display: block; margin-top: 13px; font: 700 25px/1 "Microsoft YaHei UI", sans-serif; }
.metric small { display: block; margin-top: 9px; color: #84908b; }
.metric.alert strong { color: var(--red); }
.metric.pending strong { color: var(--orange); }
.metric.active strong { color: var(--blue); }

.section-grid { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(320px, .75fr); gap: 16px; margin-top: 16px; }
.panel { min-width: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.panel-header { min-height: 54px; display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 11px 15px; border-bottom: 1px solid var(--line); }
.panel-header h2 { margin: 0; font-size: 15px; }
.panel-header p { margin: 4px 0 0; color: var(--muted); font-size: 11px; }
.panel-body { padding: 15px; }
.panel.flush .panel-body { padding: 0; }

.toolbar { min-height: 55px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 12px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.toolbar-left, .toolbar-right, .filters { display: flex; align-items: center; gap: 8px; min-width: 0; }
.search-input { width: 280px; height: 34px; padding: 6px 10px; border: 1px solid var(--line-strong); border-radius: 5px; outline: none; }
.filter-select { height: 34px; min-width: 120px; padding: 5px 28px 5px 9px; border: 1px solid var(--line-strong); border-radius: 5px; background: #fff; }
.mini-input { width: 86px; height: 28px; padding: 4px 6px; border: 1px solid var(--line-strong); border-radius: 4px; text-align: right; outline: none; }
.mini-input:focus { border-color: var(--pine-700); box-shadow: 0 0 0 3px rgba(33,101,77,.12); }
.result-count { color: var(--muted); font-size: 12px; white-space: nowrap; }
.table-panel { margin-top: 12px; overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.table-scroll { width: 100%; overflow: auto; }
table { width: 100%; border-collapse: separate; border-spacing: 0; white-space: nowrap; }
th { position: sticky; top: 0; z-index: 1; height: 40px; padding: 0 11px; background: #f5f7f6; border-bottom: 1px solid var(--line); color: #59665f; font-size: 11px; text-align: left; }
td { height: 47px; padding: 7px 11px; border-bottom: 1px solid #e8ebe9; color: #2c3833; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover td { background: #f8faf9; }
.clickable-row { cursor: pointer; }
.cell-main { display: block; color: var(--ink); font-weight: 650; }
.cell-sub { display: block; margin-top: 3px; color: var(--muted); font-size: 11px; }
.money { font-variant-numeric: tabular-nums; font-weight: 700; }

.badge { display: inline-flex; align-items: center; min-height: 23px; padding: 3px 8px; border-radius: 3px; background: #eef1ef; color: #4c5953; font-size: 11px; font-weight: 700; }
.badge.blue { color: var(--blue); background: var(--blue-soft); }
.badge.orange { color: var(--orange); background: var(--orange-soft); }
.badge.red { color: var(--red); background: var(--red-soft); }
.badge.green { color: var(--green); background: var(--green-soft); }
.badge.pine { color: var(--pine-800); background: var(--pine-100); }
.health { display: inline-flex; align-items: center; gap: 6px; }
.health::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #6f9b88; }
.health.warning::before { background: var(--orange); }
.health.danger::before { background: var(--red); }

.progress { width: 112px; height: 6px; overflow: hidden; border-radius: 4px; background: #e7ebe9; }
.progress span { display: block; height: 100%; background: var(--blue); }
.progress.green span { background: var(--green); }
.progress-label { margin-top: 4px; color: var(--muted); font-size: 10px; }
.mes-progress-grid { display: grid; grid-template-columns: repeat(5, minmax(66px, 1fr)); gap: 6px; min-width: 370px; }
.mes-progress-item { min-width: 0; }
.mes-progress-item > div:first-child { display: flex; justify-content: space-between; gap: 4px; color: var(--muted); font-size: 9px; white-space: nowrap; }
.mes-progress-item b { color: var(--ink); font-size: 9px; font-weight: 700; }
.mes-progress-item .progress { width: 100%; height: 5px; margin-top: 3px; }
.mes-progress-item small { display: block; margin-top: 2px; color: var(--muted); font-size: 9px; text-align: right; }
.mes-progress-state { color: var(--muted); font-size: 10px; white-space: nowrap; }

.empty-state { padding: 52px 20px; text-align: center; color: var(--muted); }
.empty-state strong { display: block; margin-bottom: 6px; color: #35413b; }
.collection-list { display: grid; }
.collection-item { min-height: 65px; display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 12px; align-items: center; padding: 11px 14px; border-bottom: 1px solid #e8ebe9; }
.collection-item:last-child { border-bottom: 0; }
.collection-item strong, .collection-item small { display: block; }
.collection-item small { margin-top: 5px; color: var(--muted); }
.amount-due { color: var(--orange); font-weight: 800; }

.commercial-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 12px; }
.kpi-strip { display: flex; gap: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.kpi-strip div { flex: 1; padding: 14px 16px; border-right: 1px solid var(--line); }
.kpi-strip div:last-child { border-right: 0; }
.kpi-strip span, .kpi-strip strong { display: block; }
.kpi-strip span { color: var(--muted); font-size: 11px; }
.kpi-strip strong { margin-top: 7px; font-size: 18px; }
.kpi-strip small { display: block; margin-top: 5px; color: var(--muted); font-size: 11px; }

.commercial-intro { display: flex; align-items: end; justify-content: space-between; gap: 24px; padding: 3px 0 14px; }
.commercial-intro h2 { margin: 5px 0 5px; font-size: 22px; }
.commercial-intro p { margin: 0; color: var(--muted); }
.commercial-actions { display: flex; flex: 0 0 auto; gap: 8px; }
.section-kicker { color: var(--pine-700); font-size: 11px; font-weight: 800; }
.commercial-kpis { margin-bottom: 12px; }
.commercial-kpis strong.warning-number, .orange-text { color: var(--orange); }
.green-text { color: var(--green); }
.quote-workspace { margin-top: 0; }
.commercial-ledgers { grid-template-columns: 1.25fr .75fr; }
.commercial-ledgers .empty-state { padding: 34px 20px; }
.total-money { color: var(--pine-800); font-size: 15px; }

.quote-detail-top { display: grid; grid-template-columns: 1fr 1fr 1.2fr; gap: 0; border: 1px solid var(--line); background: #fff; }
.quote-detail-top > div { min-height: 74px; padding: 13px 15px; border-right: 1px solid var(--line); }
.quote-detail-top > div:last-child { border-right: 0; background: var(--pine-100); }
.quote-detail-top span, .quote-detail-top strong { display: block; }
.quote-detail-top span { color: var(--muted); font-size: 11px; }
.quote-detail-top strong { margin-top: 8px; font-size: 14px; }
.quote-detail-top .quote-total { color: var(--pine-800); font-size: 21px; }
.quote-category-summary { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; margin-top: 12px; }
.quote-category-summary > div { min-height: 76px; padding: 13px; border-left: 4px solid var(--blue); background: var(--blue-soft); }
.quote-category-summary .hardware { border-color: var(--pine-700); background: var(--pine-100); }
.quote-category-summary .surcharge { border-color: var(--orange); background: var(--orange-soft); }
.quote-category-summary span, .quote-category-summary strong { display: block; }
.quote-category-summary span { color: var(--muted); font-size: 11px; }
.quote-category-summary strong { margin-top: 7px; font-size: 19px; }
.quote-alert { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-top: 13px; padding: 12px 14px; border: 1px solid #efd1ad; background: #fff8ef; }
.quote-alert strong, .quote-alert span { display: block; }
.quote-alert span { margin-top: 4px; color: #806548; font-size: 12px; }
.quote-detail-section { margin-top: 21px; }
.quote-detail-section-head { display: flex; align-items: end; justify-content: space-between; gap: 12px; margin-bottom: 9px; }
.quote-detail-section-head h3 { margin: 0; font-size: 15px; }
.quote-detail-section-head p { margin: 4px 0 0; color: var(--muted); font-size: 11px; }
.quote-detail-section-head > strong { color: var(--pine-800); font-size: 16px; }
.quote-empty-line { padding: 13px; border: 1px dashed var(--line-strong); color: var(--muted); font-size: 12px; }
.quote-fullscreen-toolbar { position: sticky; top: 74px; z-index: 6; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 10px 0; background: #fff; border-bottom: 1px solid var(--line); }
.quote-fullscreen-toolbar span, .quote-fullscreen-toolbar strong { display: block; }
.quote-fullscreen-toolbar span { color: var(--pine-700); font-size: 11px; font-weight: 800; }
.quote-fullscreen-toolbar strong { margin-top: 4px; }
.quote-fullscreen-toolbar .detail-actions { margin: 0; }
.quote-sheet-tabs { position: sticky; top: 132px; z-index: 5; display: flex; overflow-x: auto; margin-top: 14px; border-bottom: 1px solid var(--line); background: #fff; scrollbar-width: thin; }
.quote-sheet-tabs button { flex: 0 0 auto; min-width: 132px; max-width: 240px; height: 40px; overflow: hidden; padding: 0 16px; border: 0; border-bottom: 3px solid transparent; background: transparent; color: var(--muted); font-weight: 700; text-overflow: ellipsis; white-space: nowrap; }
.quote-sheet-tabs button.active { color: var(--pine-800); border-bottom-color: var(--pine-700); background: var(--pine-100); }
.quote-sheet-list { display: grid; gap: 14px; padding-top: 14px; }
.quote-workbook { padding-top: 14px; }
.quote-sheet-intro { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 12px 14px; border-left: 4px solid var(--pine-700); background: #f3f7f5; }
.quote-sheet-intro span, .quote-sheet-intro strong { display: block; }
.quote-sheet-intro span { margin-bottom: 3px; color: var(--pine-700); font-size: 10px; font-weight: 800; }
.quote-sheet-intro strong { color: var(--pine-900); font-size: 13px; }
.quote-sheet-intro p { margin: 0; color: var(--muted); font-size: 11px; }
.quote-cabinet-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; padding: 13px 15px; border: 1px solid var(--line); border-top: 4px solid var(--pine-700); background: #fff; }
.quote-cabinet-heading span, .quote-cabinet-heading strong { display: block; }
.quote-cabinet-heading span { color: var(--pine-700); font-size: 10px; font-weight: 800; }
.quote-cabinet-heading h2 { margin: 3px 0; font-size: 18px; }
.quote-cabinet-heading p { margin: 0; color: var(--muted); font-size: 11px; }
.quote-cabinet-heading > div:last-child { min-width: 140px; text-align: right; }
.quote-cabinet-heading > div:last-child strong { margin-top: 4px; color: var(--pine-900); font-size: 23px; }
.quote-unit-sheet, .quote-combination-summary { margin-top: 14px; border: 1px solid var(--line-strong); background: #f7f9f8; }
.quote-combination-summary { border-top: 4px solid #2f6596; }
.quote-unit-head { min-height: 50px; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 9px 13px; border-bottom: 1px solid var(--line); background: #eef3f0; }
.quote-unit-head span { color: var(--pine-700); font-size: 10px; font-weight: 800; }
.quote-unit-head h3 { margin: 3px 0 0; color: var(--ink); font-size: 14px; }
.quote-unit-head > strong { color: var(--pine-900); font-size: 17px; }
.quote-unit-groups { display: grid; gap: 10px; padding: 10px; }
.quote-category-stack, .quote-combination-sections { display: grid; gap: 12px; padding: 10px; }
.quote-price-category { overflow: hidden; border: 1px solid var(--line); background: #fff; }
.quote-price-category-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 9px 13px; border-bottom: 1px solid var(--line); border-left: 4px solid var(--pine-700); background: #f6f8f7; }
.quote-price-category-head span, .quote-price-category-head strong { display: block; }
.quote-price-category-head span { color: var(--muted); font-size: 10px; }
.quote-price-category-head h3 { margin: 3px 0 0; font-size: 13px; }
.quote-price-category-head > div:last-child { min-width: 100px; text-align: right; }
.quote-price-category-head > div:last-child strong { margin-top: 3px; color: var(--pine-900); font-size: 16px; }
.quote-price-category.hardware .quote-price-category-head { border-left-color: #2f6596; background: #f1f6fa; }
.quote-price-category.panel-fee .quote-price-category-head { border-left-color: #c9781c; background: #fff8ee; }
.quote-price-category.unit-fee .quote-price-category-head { border-left-color: #3d8b62; background: #f1f8f3; }
.quote-sub-sheet { overflow: hidden; border: 1px solid var(--line); background: #fff; }
.quote-sub-sheet-head { min-height: 52px; display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 9px 13px; border-bottom: 1px solid var(--line); background: #f5f7f6; }
.quote-sub-sheet-head span { color: var(--pine-700); font-size: 10px; font-weight: 800; }
.quote-sub-sheet-head h3 { margin: 4px 0 0; font-size: 14px; }
.quote-sub-sheet-head > strong { color: var(--pine-900); font-size: 15px; }
.quote-rule-row { display: grid; grid-template-columns: minmax(260px, 1fr) 130px 130px auto; align-items: end; gap: 10px; padding: 11px 13px; border-bottom: 1px solid var(--line); background: #fbfcfb; }
.quote-rule-row.cabinet-price-row { background: #f8faf9; }
.quote-rule-row strong, .quote-rule-row small { display: block; }
.quote-rule-row small { margin-top: 4px; color: var(--muted); font-size: 11px; }
.quote-rule-row label { display: grid; gap: 4px; color: var(--muted); font-size: 10px; }
.quote-rule-row .mini-input { width: 100%; }
.quote-rule-actions { display: flex; align-items: center; gap: 6px; }
.quote-rule-actions .button { white-space: nowrap; }
.quote-rule-spacer { min-height: 1px; }
.missing-rule-section { margin: 15px 0 0; border: 1px solid var(--line); }
.missing-rule-section h3 { margin: 0; padding: 10px 12px; background: #f5f7f6; border-bottom: 1px solid var(--line); font-size: 13px; }
.missing-rule-row { display: grid; grid-template-columns: minmax(0, 1fr) 142px; align-items: center; gap: 12px; padding: 10px 12px; border-bottom: 1px solid #e8ebe9; }
.missing-rule-row:last-child { border-bottom: 0; }
.missing-rule-row strong, .missing-rule-row small { display: block; }
.missing-rule-row small { margin-top: 3px; color: var(--muted); font-size: 11px; }
.missing-rule-row label { display: grid; gap: 4px; color: var(--muted); font-size: 10px; }
.missing-rule-row .mini-input { width: 100%; }

.drawer-backdrop { position: fixed; inset: 0; z-index: 30; background: rgba(9,27,21,.22); }
.detail-drawer { position: fixed; z-index: 31; top: 0; right: 0; bottom: 0; width: min(720px, 66vw); transform: translateX(102%); transition: transform .2s ease; background: #fff; box-shadow: -15px 0 40px rgba(12,37,28,.18); overflow: auto; }
.detail-drawer.open { transform: translateX(0); }
.detail-drawer.fullscreen { inset: 0; width: 100vw; transform: translateY(102%); box-shadow: none; }
.detail-drawer.fullscreen.open { transform: translateY(0); }
.detail-drawer.fullscreen > header { position: sticky; top: 0; z-index: 8; background: #fff; }
.detail-drawer.fullscreen #drawerContent { max-width: 1600px; margin: 0 auto; padding: 14px 24px 32px; }
.detail-drawer > header, .modal > header { min-height: 74px; display: flex; align-items: center; justify-content: space-between; padding: 15px 20px; border-bottom: 1px solid var(--line); }
.detail-drawer > header span, .modal > header span { color: var(--pine-700); font-size: 11px; font-weight: 700; }
.detail-drawer > header h2, .modal > header h2 { margin: 5px 0 0; font-size: 20px; }
#drawerContent { padding: 18px 20px 32px; }
.close-button { width: 34px; height: 34px; border: 0; border-radius: 4px; color: #65716b; background: #f1f3f2; font-size: 22px; line-height: 1; }

.order-rail { display: grid; grid-template-columns: repeat(7, minmax(72px, 1fr)); margin: 0 0 18px; border: 1px solid var(--line); }
.order-rail div { position: relative; padding: 11px 8px; border-right: 1px solid var(--line); background: #f5f7f6; text-align: center; }
.order-rail div:last-child { border-right: 0; }
.order-rail span, .order-rail small { display: block; }
.order-rail span { font-size: 11px; font-weight: 700; }
.order-rail small { margin-top: 4px; color: var(--muted); font-size: 9px; }
.order-rail .done { background: var(--green-soft); color: var(--green); }
.order-rail .current { background: var(--blue-soft); color: var(--blue); box-shadow: inset 0 -3px var(--blue); }
.detail-actions { display: flex; gap: 8px; margin-bottom: 18px; }
.detail-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); }
.detail-grid div { min-height: 68px; padding: 11px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.detail-grid div:nth-child(3n) { border-right: 0; }
.detail-grid span, .detail-grid strong { display: block; }
.detail-grid span { color: var(--muted); font-size: 10px; }
.detail-grid strong { margin-top: 7px; font-size: 13px; }
.subsection { margin-top: 20px; }
.subsection h3 { margin: 0 0 9px; font-size: 14px; }

.modal-backdrop { position: fixed; inset: 0; z-index: 40; display: grid; place-items: center; padding: 30px; background: rgba(9,27,21,.34); }
.modal { width: min(680px, 84vw); max-height: calc(100vh - 60px); overflow: auto; background: #fff; border-radius: 7px; box-shadow: 0 25px 60px rgba(9,27,21,.25); }
.modal-body { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding: 18px 20px 5px; }
.field { margin: 0; }
.field.wide { grid-column: 1 / -1; }
.modal footer { display: flex; justify-content: flex-end; gap: 9px; padding: 16px 20px 19px; }
.field-note { grid-column: 1 / -1; padding: 10px 11px; color: #526059; background: #f3f6f4; border-left: 3px solid var(--pine-700); font-size: 12px; line-height: 1.6; }

.settings-layout { display: grid; grid-template-columns: 190px minmax(0,1fr); min-height: 520px; background: #fff; border: 1px solid var(--line); }
.settings-nav { padding: 12px; border-right: 1px solid var(--line); background: #f5f7f6; }
.settings-nav button { width: 100%; height: 40px; padding: 0 11px; border: 0; border-radius: 4px; background: transparent; color: #4b5952; text-align: left; }
.settings-nav button.active { color: var(--pine-800); background: #fff; font-weight: 700; box-shadow: inset 3px 0 var(--pine-700); }
.settings-pane { padding: 20px; }
.settings-pane h2 { margin: 0 0 4px; font-size: 17px; }
.settings-pane > p { margin: 0 0 20px; color: var(--muted); }
.settings-form { max-width: 650px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.version-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.version-heading h2 { margin-top: 3px; }
.version-heading p { margin: 4px 0 0; color: var(--muted); }
.release-state { padding: 5px 9px; border: 1px solid #99b6a8; color: var(--pine-800); background: #eef5f1; font-size: 11px; font-weight: 700; }
.release-state.warning { border-color: #d7a264; color: #8c4f10; background: #fff3e3; }
.version-board { display: grid; grid-template-columns: 1.25fr repeat(3, 1fr); border: 1px solid var(--line); }
.version-board > div { min-height: 104px; padding: 15px; border-right: 1px solid var(--line); }
.version-board > div:last-child { border-right: 0; }
.version-board span, .version-board strong, .version-board small { display: block; }
.version-board span { color: var(--muted); font-size: 10px; }
.version-board strong { margin-top: 10px; color: var(--pine-900); font-size: 17px; }
.version-board small { margin-top: 7px; color: var(--muted); font-size: 10px; line-height: 1.5; }
.version-board .version-primary { background: var(--pine-900); }
.version-board .version-primary span, .version-board .version-primary small { color: #b9cbc3; }
.version-board .version-primary strong { color: #fff; font-size: 28px; }
.release-track { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 18px; border: 1px solid var(--line); }
.release-step { display: flex; align-items: center; gap: 10px; min-height: 74px; padding: 12px; border-right: 1px solid var(--line); background: #f7f9f8; }
.release-step:last-child { border-right: 0; }
.release-step > span { display: grid; place-items: center; width: 24px; height: 24px; border: 1px solid #aebbb4; color: var(--muted); font-size: 10px; }
.release-step strong, .release-step small { display: block; }
.release-step strong { color: #304139; font-size: 12px; }
.release-step small { margin-top: 4px; color: var(--muted); font-size: 9px; line-height: 1.4; }
.release-step.done { background: var(--green-soft); }
.release-step.done > span { border-color: var(--green); color: var(--green); }
.release-step.current { background: var(--blue-soft); box-shadow: inset 0 -3px var(--blue); }
.release-step.current > span { border-color: var(--blue); color: var(--blue); }
.release-facts { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 18px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.release-facts > div { padding: 12px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.release-facts span, .release-facts strong { display: block; }
.release-facts span { color: var(--muted); font-size: 10px; }
.release-facts strong { margin-top: 6px; font-size: 12px; }

.toast-stack { position: fixed; z-index: 80; right: 18px; top: 18px; display: grid; gap: 8px; }
.toast { min-width: 260px; max-width: 420px; padding: 12px 14px; color: #fff; background: #263a31; border-left: 4px solid #63b78c; border-radius: 5px; box-shadow: var(--shadow); }
.toast.error { background: #612b28; border-left-color: #ef8d86; }

.customer-intro { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; padding: 2px 0 12px; }
.customer-intro h2 { margin: 4px 0; font-size: 20px; }
.customer-intro p { margin: 0; color: var(--muted); font-size: 12px; }
.customer-table table { min-width: 1180px; }
.customer-cell { display: flex; align-items: center; gap: 10px; min-width: 220px; }
.customer-logo { flex: 0 0 auto; width: 36px; height: 36px; display: grid; place-items: center; overflow: hidden; border: 1px solid #cad6d0; border-radius: 5px; background: var(--pine-100); color: var(--pine-800); font-weight: 800; }
.customer-logo.large { width: 64px; height: 64px; font-size: 23px; }
.customer-logo img { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.customer-logo-fallback { display: grid; width: 100%; height: 100%; place-items: center; }
.customer-profile-head { display: grid; grid-template-columns: auto minmax(0,1fr) auto; align-items: center; gap: 15px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.customer-profile-head span, .customer-profile-head h3, .customer-profile-head p { display: block; }
.customer-profile-head > div:nth-child(2) > span { color: var(--pine-700); font-size: 10px; font-weight: 800; }
.customer-profile-head h3 { margin: 3px 0; font-size: 18px; }
.customer-profile-head p { margin: 0; color: var(--muted); font-size: 11px; }
.customer-profile-head .detail-actions { margin: 0; }
.customer-stat-strip { display: grid; grid-template-columns: repeat(4,1fr); margin: 14px 0; border: 1px solid var(--line); }
.customer-stat-strip > div { padding: 12px; border-right: 1px solid var(--line); }
.customer-stat-strip > div:last-child { border-right: 0; }
.customer-stat-strip span, .customer-stat-strip strong { display: block; }
.customer-stat-strip span { color: var(--muted); font-size: 10px; }
.customer-stat-strip strong { margin-top: 6px; font-size: 16px; }
.customer-section { border-top: 1px solid var(--line); padding-top: 16px; }
.customer-section > header { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.customer-section > header h3, .customer-section > header p { margin: 0; }
.customer-section > header p { margin-top: 3px; color: var(--muted); font-size: 10px; }
.customer-record { min-height: 58px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 9px 11px; border: 1px solid var(--line); border-bottom: 0; background: #fff; }
.customer-record:last-child { border-bottom: 1px solid var(--line); }
.customer-record strong, .customer-record small { display: block; }
.customer-record small { margin-top: 4px; color: var(--muted); font-size: 10px; }
.form-section-title { grid-column: 1 / -1; padding: 6px 0 3px; border-bottom: 1px solid var(--line); color: var(--pine-800); font-size: 12px; font-weight: 800; }
.toggle-grid { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(2,1fr); gap: 8px; }
.toggle-field { min-height: 52px; display: flex; align-items: center; gap: 9px; padding: 8px 10px; border: 1px solid var(--line); background: #f8faf9; }
.toggle-field input { width: 17px; height: 17px; accent-color: var(--pine-700); }
.toggle-field strong, .toggle-field small { display: block; }
.toggle-field strong { font-size: 12px; }
.toggle-field small { margin-top: 3px; color: var(--muted); font-size: 9px; }

@media (max-width: 1280px) {
  .metric-grid { grid-template-columns: repeat(4, minmax(150px,1fr)); }
  .section-grid { grid-template-columns: minmax(0,1.4fr) 320px; }
  .commercial-grid { grid-template-columns: 1fr; }
  .commercial-intro { align-items: start; flex-direction: column; }
  .commercial-ledgers { grid-template-columns: 1fr; }
  .quote-rule-row { grid-template-columns: minmax(220px, 1fr) 110px 110px auto; }
}

@media (max-width: 900px) {
  .version-board, .release-track, .release-facts { grid-template-columns: 1fr; }
  .version-board > div, .release-step { border-right: 0; border-bottom: 1px solid var(--line); }
  .version-board > div:last-child, .release-step:last-child { border-bottom: 0; }
  .detail-drawer.fullscreen #drawerContent { padding: 10px 12px 24px; }
  .quote-fullscreen-toolbar, .quote-sheet-intro, .quote-cabinet-heading { align-items: flex-start; flex-direction: column; }
  .quote-fullscreen-toolbar .detail-actions { width: 100%; overflow-x: auto; }
  .quote-detail-top, .quote-category-summary { grid-template-columns: 1fr; }
  .quote-sheet-tabs { top: 154px; }
  .quote-rule-row { grid-template-columns: minmax(0, 1fr) 105px; align-items: end; }
  .quote-rule-row > div:first-child, .quote-rule-actions { grid-column: 1 / -1; }
  .quote-rule-actions { justify-content: flex-end; }
  .quote-cabinet-heading > div:last-child { text-align: left; }
  .customer-profile-head { grid-template-columns: auto minmax(0,1fr); }
  .customer-profile-head .detail-actions { grid-column: 1 / -1; width: 100%; }
  .customer-stat-strip, .toggle-grid { grid-template-columns: repeat(2,1fr); }
  .customer-detail-grid { grid-template-columns: repeat(2,1fr); }
  .customer-detail-grid div:nth-child(3n) { border-right: 1px solid var(--line); }
  .customer-detail-grid div:nth-child(2n) { border-right: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}