:root {
  color-scheme: light;
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --surface-muted: #eef4ff;
  --sidebar: #172033;
  --sidebar-hover: #22304a;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --danger: #dc2626;
  --success: #16a34a;
  --warning: #d97706;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --shadow: 0 8px 24px rgba(15, 23, 42, .06);
  --radius: 10px;
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", Arial, sans-serif;
  font-size: 14px;
}

button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.overlay-open { overflow: hidden; }

[style*="--stagger-delay"] {
  animation-delay: var(--stagger-delay, 0ms);
}

button,
input,
select,
textarea,
.card,
.detail,
.toolbar,
.field,
.drawer-panel,
.gallery-panel,
.stat-card,
.snapshot-item,
.followup-item,
.permission-block,
.settings-option-card,
.settings-column-card,
.column-row,
.report-controls,
.filter-toolbar,
.toast,
.nav button,
.page > .hero,
.page > .card,
.page > .workspace,
.page > .reports-page,
.page > .settings-page {
  transition:
    transform .18s ease,
    box-shadow .18s ease,
    border-color .18s ease,
    background-color .18s ease,
    opacity .18s ease,
    filter .18s ease;
}

button:hover:not(:disabled) {
  transform: translateY(-1px);
}
button:active:not(:disabled) {
  transform: translateY(1px) scale(.99);
}
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, .14);
}

.shell { min-height: 100vh; }
.app-frame {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  min-height: 100vh;
}
.glass { background: var(--surface); }

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 18px 14px;
  background: linear-gradient(180deg, #172033, #1d2940);
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.brand {
  padding: 4px 10px 14px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.brand strong { display: block; font-size: 20px; font-weight: 700; }
.brand small { display: block; margin-top: 6px; color: #94a3b8; }
.nav { display: grid; gap: 6px; }
.nav button {
  width: 100%;
  height: 42px;
  padding: 0 12px;
  border: 0;
  border-radius: var(--radius);
  background: transparent;
  color: #cbd5e1;
  text-align: left;
  position: relative;
  overflow: hidden;
}
.nav button:hover { background: var(--sidebar-hover); color: #fff; }
.nav button.active {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #fff;
  box-shadow: inset 3px 0 0 rgba(255,255,255,.35), 0 8px 16px rgba(37, 99, 235, .22);
}
.nav-group {
  display: grid;
  gap: 4px;
}
.nav-parent {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
}
.nav-caret {
  color: inherit;
  opacity: .8;
  flex: 0 0 auto;
  transition: transform .18s ease;
}
.nav-submenu {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding-left: 12px;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transform: translateY(-4px);
  transition: max-height .24s ease, opacity .18s ease, transform .18s ease;
}
.nav-group.open .nav-submenu {
  max-height: 96px;
  opacity: 1;
  transform: translateY(0);
}
.nav-group.open .nav-caret {
  transform: rotate(90deg);
}
.nav-subitem {
  padding-left: 18px;
}
.mini-state {
  margin-top: auto;
  padding: 12px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.08);
}
.mini-state span { display: block; color: #94a3b8; font-size: 12px; }
.mini-state strong { display: block; margin-top: 6px; font-size: 18px; }

.main {
  min-width: 0;
  padding: 0 24px 28px;
  overflow-x: hidden;
}

.topbar {
  height: 68px;
  margin: 0 -24px 20px;
  padding: 0 24px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 20;
}
.topbar h2 { margin: 0; font-size: 22px; font-weight: 700; }
.topbar p { margin: 4px 0 0; color: var(--muted); }
.topbar-actions { display: flex; align-items: center; gap: 10px; }
.user-chip {
  height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--muted);
  background: var(--surface-soft);
}

.toast-container {
  position: fixed;
  top: 18px;
  right: 20px;
  z-index: 100;
  display: grid;
  gap: 10px;
  width: min(340px, calc(100vw - 32px));
  pointer-events: none;
}
.toast {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 13px 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 16px 34px rgba(15, 23, 42, .14);
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity .22s ease, transform .22s ease;
}
.toast.show {
  opacity: 1;
  transform: translateY(0);
}
.toast-dot {
  width: 10px;
  height: 10px;
  margin-top: 5px;
  border-radius: 999px;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(22, 163, 74, .12);
}
.toast-info .toast-dot {
  background: var(--primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, .12);
}
.toast-error .toast-dot {
  background: var(--danger);
  box-shadow: 0 0 0 4px rgba(220, 38, 38, .12);
}
.toast-content strong {
  display: block;
  font-size: 14px;
  line-height: 1.2;
}
.toast-content p {
  margin: 4px 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.page { display: grid; gap: 16px; min-width: 0; overflow-x: hidden; }
.card, .detail, .toolbar, .field, .drawer-panel, .gallery-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card, .detail, .toolbar { min-width: 0; }
.card, .detail, .toolbar, .drawer-panel, .gallery-panel { padding: 16px; }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 210px;
  gap: 18px;
  align-items: center;
  padding: 22px;
  background: linear-gradient(135deg, #eff6ff, #ffffff);
}
.hero-copy h1 {
  margin: 10px 0 12px;
  font-size: clamp(26px, 3.8vw, 44px);
  line-height: 1.08;
}
.hero-copy p { margin: 0; max-width: 760px; color: var(--muted); line-height: 1.7; }
.hero-actions { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }
.hero-pulse {
  position: relative;
  width: 210px;
  height: 210px;
  display: grid;
  place-items: center;
}
.pulse-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(37, 99, 235, .18);
  animation: pulse 4s ease-in-out infinite;
}
.pulse-a { width: 160px; height: 160px; }
.pulse-b { width: 200px; height: 200px; animation-delay: 1.3s; }
.pulse-core {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 30px;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  box-shadow: 0 12px 24px rgba(37, 99, 235, .25);
}
@keyframes pulse {
  0%, 100% { transform: scale(.94); opacity: .7; }
  50% { transform: scale(1.03); opacity: 1; }
}

.eyebrow {
  color: #3b82f6;
  font-size: 12px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.stat-card {
  position: relative;
  min-height: 104px;
  padding: 18px 18px 16px;
  overflow: hidden;
  display: grid;
  align-content: space-between;
  gap: 12px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  border-color: #dbe7ff;
}
.stat-card::after {
  content: "";
  position: absolute;
  right: -24px;
  top: -28px;
  width: 92px;
  height: 92px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(37, 99, 235, .14), rgba(37, 99, 235, 0) 68%);
  pointer-events: none;
}
.stat-card span {
  position: relative;
  z-index: 1;
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}
.stat-card strong {
  position: relative;
  z-index: 1;
  display: block;
  margin: 6px 0 4px;
  color: var(--primary);
  font-size: 34px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: -.6px;
}
.stat-card small {
  position: relative;
  z-index: 1;
  display: block;
  color: var(--muted);
  font-size: 12px;
}
.kpi {
  min-height: 110px;
  padding: 16px;
  display: grid;
  align-content: space-between;
}
.kpi span { color: var(--muted); font-size: 13px; }
.kpi strong { display: block; margin-top: 8px; font-size: 30px; line-height: 1; }
.kpi small { color: var(--muted); }

.workspace {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 16px;
  align-items: start;
}
.dashboard-workspace { grid-template-columns: minmax(0, 1fr) 350px; }
.stack { display: grid; gap: 16px; }
.detail {
  position: sticky;
  top: 88px;
  display: grid;
  gap: 14px;
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}
.section-title h4 { margin: 0; font-size: 16px; font-weight: 700; }
.section-title p, .muted { color: var(--muted); margin: 4px 0 0; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.section-head {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}
.section-head > div:first-child { min-width: 0; flex: 1 1 auto; }
.section-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
  flex: 0 0 auto;
  margin-left: auto;
  white-space: nowrap;
}
.table-actions-row {
  display: flex;
  justify-content: flex-start;
  margin: 10px 0 12px;
}

.primary, .secondary, .danger {
  height: 34px;
  padding: 0 12px;
  border-radius: var(--radius);
  border: 1px solid transparent;
}
.primary { background: var(--primary); color: #fff; }
.primary:hover { background: var(--primary-hover); }
.secondary { background: var(--surface); border-color: var(--border-strong); color: var(--text); }
.secondary:hover { background: var(--surface-soft); }
.danger { background: #fff; border-color: #fecaca; color: var(--danger); }
.danger:hover { background: #fef2f2; }

.toolbar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  margin: 12px 0;
  box-shadow: none;
}
.toolbar.compact { padding: 10px 12px; }

.filter-toolbar {
  margin: 8px 0;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-soft);
  min-width: 0;
}
.list-card {
  padding-top: 24px;
}
.list-card .filter-toolbar {
  margin: 0 0 14px;
}
.list-card .table-shell {
  margin-top: 0;
}
.filter-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 6px;
  align-items: end;
  min-width: 0;
}
.customer-filter-grid {
  grid-template-columns: minmax(140px, 1.05fr) repeat(3, minmax(86px, .7fr)) minmax(118px, .82fr) minmax(86px, .6fr) minmax(160px, .96fr) 30px;
}
.order-filter-grid {
  grid-template-columns: minmax(150px, 1.15fr) repeat(4, minmax(88px, .78fr)) minmax(180px, 1fr) 30px;
}
.order-filter-grid .filter-date-range {
  min-width: 0;
}
.order-filter-grid .filter-date-range > div {
  grid-template-columns: minmax(84px, 1fr) auto minmax(84px, 1fr);
}
.order-filter-grid .filter-field select,
.order-filter-grid .filter-field input {
  min-width: 0;
}
.filter-field {
  position: relative;
  display: grid;
  gap: 6px;
  min-width: 0;
}
.filter-field > span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.1;
}
.filter-reset-field {
  min-width: 30px;
}
.filter-reset-field > span {
  opacity: 0;
}
.filter-field select,
.filter-field input,
.select-trigger {
  width: 100%;
  height: 32px;
  padding: 0 8px;
  border: 1px solid var(--border-strong);
  border-radius: 9px;
  background: #fff;
  color: var(--text);
  outline: none;
}
.select-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  overflow: hidden;
  text-align: left;
}
.select-trigger b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.filter-reset-icon {
  width: 30px;
  min-width: 30px;
  padding: 0;
  display: grid;
  place-items: center;
  font-size: 16px;
  line-height: 1;
}
.multi-field {
  display: grid;
  gap: 6px;
  min-width: 0;
}
.multi-label {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.1;
}
.chip-wrap {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  min-width: 0;
}
.chip {
  height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: #fff;
  color: var(--text);
}
.chip.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}
.customer-filter-grid .multi-field {
  align-self: end;
}
.filter-date-range > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 4px;
  align-items: center;
}
.multi-select .multi-menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  z-index: 20;
  display: none;
  width: 300px;
  max-height: 280px;
  overflow: auto;
  padding: 10px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 12px 30px rgba(15, 23, 42, .14);
  color: var(--text);
  font-size: 13px;
  font-family: inherit;
}
.multi-select .multi-menu.open { display: grid; gap: 6px; }
.multi-select label {
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 8px;
  white-space: normal;
  min-width: 0;
  width: 100%;
}
.multi-select label input {
  width: 16px;
  height: 16px;
  margin: 0;
  flex: none;
}
.multi-select label span {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text);
  line-height: 1.4;
}
.multi-select label:hover { background: var(--surface-soft); }
.multi-clear { width: 100%; }

.toolbar input, .toolbar select,
.field input, .field select, .field textarea,
.drawer-panel input, .drawer-panel select, .drawer-panel textarea,
.report-controls input, .report-controls select {
  width: 100%;
  min-height: 36px;
  padding: 0 10px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text);
  outline: none;
}
.toolbar input { width: 280px; }
textarea, .field textarea, .drawer-panel textarea {
  min-height: 94px;
  padding-top: 9px;
  resize: vertical;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, .12);
}

.table-shell {
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  box-shadow: none;
  scrollbar-gutter: auto;
}
.wide-table {
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  border: 1px solid var(--border);
}
.customer-table table { min-width: 2240px; }
.order-table table { min-width: 2120px; }
table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}
th, td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: middle;
  white-space: nowrap;
}
th {
  position: sticky;
  top: 0;
  z-index: 2;
  color: #475569;
  font-size: 13px;
  background: #f8fafc;
}
tbody tr {
  transition: background .15s ease, box-shadow .15s ease, transform .15s ease;
}
tbody tr:hover {
  background: #f8fbff;
  box-shadow: inset 3px 0 0 var(--primary);
  transform: translateX(2px);
}
.text-cell {
  min-width: 280px;
  max-width: 380px;
  white-space: normal;
  line-height: 1.6;
}
.table-report {
  border-radius: var(--radius);
  background: #fff;
}
.table-report table { width: 100%; }
.proof-cell {
  width: 92px;
  max-width: 92px;
  padding: 8px 10px;
}
.proof-cell .proof-thumb {
  display: block;
  width: 56px;
  height: 36px;
  overflow: hidden;
  border-radius: 8px;
}
.proof-cell .proof-thumb img {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  object-fit: cover;
}
.proof-cell .proof-thumb span {
  left: 6px;
  bottom: 6px;
  width: 20px;
  height: 20px;
  font-size: 11px;
}

.page > .card:first-child,
.page > .hero:first-child {
  margin-top: 0;
}

.page > .card,
.page > .hero {
  position: relative;
}

.workspace, .reports-page, .settings-page {
  min-width: 0;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.08);
  background: #f8fafc;
}
.pill.positive { background: #ecfdf5; border-color: #bbf7d0; color: #15803d; }
.pill.negative { background: #fef2f2; border-color: #fecaca; color: #b91c1c; }
.pill.wechat-normal { background: #ecfdf5; border-color: #bbf7d0; color: #15803d; }
.pill.wechat-warning { background: #fffbeb; border-color: #fde68a; color: #b45309; }
.pill.wechat-danger { background: #fef2f2; border-color: #fecaca; color: #b91c1c; }
.pill.wechat-neutral { background: #eff6ff; border-color: #bfdbfe; color: #1d4ed8; }
.snapshot-list, .followup-list { display: grid; gap: 10px; }
.snapshot-item, .followup-item {
  padding: 12px;
  border-radius: var(--radius);
  background: var(--surface-soft);
  border: 1px solid var(--border);
}
.snapshot-item:hover,
.followup-item:hover {
  border-color: #bfdbfe;
  box-shadow: 0 8px 18px rgba(37, 99, 235, .09);
  transform: translateY(-1px);
}
.snapshot-top, .followup-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.snapshot-meta { margin-top: 8px; color: var(--muted); }
.snapshot-money { margin-top: 8px; font-size: 20px; font-weight: 800; color: var(--primary); }
.snapshot-foot { color: var(--muted); font-size: 12px; }
.followup-item p { margin: 10px 0 8px; color: var(--text); line-height: 1.6; }
.followup-item small { color: var(--muted); }
.dashboard-chart {
  display: grid;
  grid-template-columns: repeat(30, minmax(0, 1fr));
  gap: 6px;
  align-items: end;
  height: 240px;
  padding-top: 8px;
  position: relative;
  overflow: hidden;
}
.day-bar {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 6px;
  min-width: 0;
  align-items: end;
  height: 100%;
  position: relative;
}
.day-bar-value,
.day-bar span {
  font-size: 11px;
  color: var(--muted);
  text-align: center;
  line-height: 1;
}
.day-bar-track {
  position: relative;
  display: flex;
  align-items: end;
  height: 100%;
  min-height: 140px;
  border-radius: 999px 999px 8px 8px;
  background: linear-gradient(180deg, rgba(37, 99, 235, .08), rgba(37, 99, 235, .03));
  overflow: hidden;
}
.day-bar.week-start::before {
  content: "";
  position: absolute;
  left: -3px;
  top: 24px;
  bottom: 18px;
  width: 1px;
  background: linear-gradient(180deg, rgba(37, 99, 235, .18), rgba(37, 99, 235, .04));
}
.day-bar-track i {
  display: block;
  width: 100%;
  border-radius: inherit;
  background: linear-gradient(180deg, #60a5fa, #2563eb);
  box-shadow: 0 8px 20px rgba(37, 99, 235, .18);
  transform-origin: bottom;
}
.day-bar-tooltip {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 10px);
  transform: translateX(-50%) translateY(4px);
  min-width: 118px;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 14px 32px rgba(15, 23, 42, .14);
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
  z-index: 3;
}
.day-bar-tooltip strong,
.day-bar-tooltip span {
  display: block;
  font-size: 11px;
  line-height: 1.4;
  color: var(--text);
  white-space: nowrap;
}
.day-bar-track:hover .day-bar-tooltip,
.day-bar:focus-within .day-bar-tooltip,
.day-bar:hover .day-bar-tooltip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.pagination-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 14px;
}
.pagination-meta { color: var(--muted); font-size: 13px; }
.pagination-actions { display: flex; align-items: center; gap: 8px; }
.pagination-actions select {
  height: 34px;
  padding: 0 8px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text);
}
.pagination-actions button:disabled { cursor: not-allowed; opacity: .45; }

.settings-page, .reports-page { display: grid; gap: 16px; }
.settings-option-grid, .settings-column-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.settings-option-card, .settings-column-card {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-soft);
}
.settings-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}
.settings-option-card textarea {
  width: 100%;
  min-height: 150px;
  padding: 10px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text);
  resize: vertical;
}
.settings-column-list, .column-group { display: grid; gap: 8px; }
.column-group-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px 10px;
  align-items: center;
  margin-bottom: 4px;
}
.column-group-head h4 { margin: 0; }
.column-group-head small {
  grid-column: 1 / 2;
  color: var(--muted);
}
.column-group-head button {
  grid-row: 1 / 3;
  grid-column: 2;
}
.settings-column-row, .column-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
}
.settings-column-row label, .column-row label { display: flex; align-items: center; gap: 8px; }
.column-visible {
  flex: 0 0 68px;
  color: var(--muted);
  white-space: nowrap;
}
.column-label-input,
.column-key-input {
  min-width: 0;
  height: 34px;
  padding: 0 10px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text);
}
.column-label-input { flex: 1 1 150px; }
.column-key-input { flex: 1 1 145px; font-family: Consolas, monospace; color: var(--muted); }
.column-key-input[readonly] { background: var(--surface-soft); cursor: not-allowed; }
.row-actions, .column-actions { display: flex; gap: 6px; flex: 0 0 auto; }
.row-actions button, .column-actions button { min-width: 32px; padding: 0 8px; }

.permission-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.permission-grid-compact {
  grid-template-columns: 1fr;
}
.permission-grid-stacked {
  grid-template-columns: 1fr;
}
.permission-chip {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
}
.permission-chip input {
  flex: 0 0 auto;
}
.permission-chip input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-width: 18px;
  min-height: 18px;
  padding: 0;
  margin: 0;
  border: 1px solid var(--border-strong);
  background: #fff;
  box-shadow: none;
  accent-color: var(--primary);
}
.permission-chip span {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 1.4;
}
.permission-block + .permission-block { margin-top: 12px; }
.permission-block-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}
.permission-block-head h5 {
  margin: 0;
  font-size: 13px;
  line-height: 1.2;
  word-break: break-word;
}
.permission-actions {
  display: flex;
  gap: 6px;
  flex-wrap: nowrap;
}
.permission-block {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
}
.permission-grid-compact .permission-chip,
.permission-grid-stacked .permission-chip {
  min-height: 40px;
}
.permission-actions button {
  height: 28px;
  padding: 0 8px;
  font-size: 12px;
}
.drawer-panel .permission-chip {
  align-items: center;
}
.drawer-panel .permission-chip,
.drawer-panel .permission-chip * {
  writing-mode: horizontal-tb;
  text-orientation: mixed;
}
.drawer-panel .permission-chip input[type="checkbox"] {
  width: 18px !important;
  height: 18px !important;
  min-width: 18px !important;
  min-height: 18px !important;
  max-width: 18px !important;
  max-height: 18px !important;
  flex: 0 0 18px !important;
}
.permission-block-title {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 13px;
}
.mini-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.report-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: nowrap;
  justify-content: space-between;
  margin-bottom: 18px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
}
.report-presets, .report-custom-range {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
}
.report-presets { flex: 0 0 auto; }
.report-custom-range { flex: 1 1 auto; justify-content: flex-end; }
.report-custom-range label { white-space: nowrap; }
.report-presets button {
  padding: 8px 14px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: #fff;
  color: var(--text);
}
.report-presets button.active {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
}
.report-custom-range label { color: var(--muted); font-size: 13px; display: flex; align-items: center; gap: 8px; }
.report-custom-range input { height: 34px; }
.report-range-chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: #1d4ed8;
}
.report-summary {
  margin-top: 0;
  margin-bottom: 18px;
}
.report-grid {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding-top: 2px;
}
.report-chart,
.report-table-wrap {
  align-self: start;
}
.report-chart {
  height: fit-content;
}
.report-chart h5 { margin: 0 0 12px; font-size: 15px; }
.report-bars { display: grid; gap: 10px; }
.report-bar-row {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) 80px;
  gap: 10px;
  align-items: center;
}
.report-bar-row span, .report-bar-row strong { color: var(--text); }
.report-bar-track {
  height: 10px;
  border-radius: 999px;
  background: #e2e8f0;
  overflow: hidden;
}
.report-bar-track i {
  display: block;
  height: 100%;
  border-radius: inherit;
}
.report-table-wrap { min-width: 0; }
.report-table { overflow: auto; }
.report-section + .report-section { margin-top: 16px; }

.drawer-mask, .gallery-mask {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: stretch end;
  background: rgba(15, 23, 42, .36);
  opacity: 0;
  pointer-events: none;
  transition: opacity .22s ease;
  will-change: opacity;
}
.gallery-mask { place-items: center; }
.drawer-mask.open, .gallery-mask.open {
  opacity: 1;
  pointer-events: auto;
}

.drawer-panel {
  width: min(760px, calc(100vw - 24px));
  height: calc(100vh - 24px);
  margin: 12px;
  overflow: auto;
  background: #fff;
  transform: translateX(24px) scale(.985);
  transition: transform .26s cubic-bezier(.2, .8, .2, 1);
  will-change: transform;
}
.drawer-mask.open .drawer-panel { transform: translateX(0) scale(1); }

.gallery-panel {
  width: min(1080px, calc(100vw - 24px));
  max-height: calc(100vh - 24px);
  overflow: auto;
  background: #fff;
  transform: scale(.965) translateY(6px);
  transition: transform .26s cubic-bezier(.2, .8, .2, 1);
  will-change: transform;
}
.gallery-mask.open .gallery-panel { transform: scale(1) translateY(0); }

.drawer-head, .drawer-section-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}
.drawer-head h3 { margin: 4px 0 6px; font-size: 22px; }
.drawer-head p { margin: 0; color: var(--muted); }

.drawer-form, .followup-form { display: grid; gap: 16px; margin-top: 16px; }
.drawer-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.drawer-metric {
  padding: 12px;
  border-radius: var(--radius);
  background: var(--surface-soft);
  border: 1px solid var(--border);
}
.drawer-metric span { display: block; color: var(--muted); font-size: 12px; }
.drawer-metric strong { display: block; margin-top: 8px; font-size: 18px; }
.drawer-section {
  padding: 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface-soft);
}
.drawer-form + .drawer-followups {
  margin-top: 24px;
}
.drawer-followups {
  padding-top: 18px;
}
.drawer-followups .drawer-section-head {
  margin-bottom: 16px;
}
.drawer-followups .followup-form {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px dashed var(--border-strong);
}
.drawer-section h4 { margin: 0 0 12px; font-size: 15px; }
.drawer-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.field { display: grid; gap: 8px; padding: 0; border: 0; box-shadow: none; background: transparent; }
.field.full { grid-column: 1 / -1; }
.field label { color: var(--muted); font-size: 13px; }
.drawer-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 4px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}
.drawer-footer.inline {
  justify-content: flex-start;
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}
.proof-thumb {
  position: relative;
  padding: 0;
  border: 0;
  background: transparent;
  border-radius: 10px;
  overflow: hidden;
}
.proof-thumb img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.proof-thumb span {
  position: absolute;
  left: 8px;
  bottom: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: rgba(15,23,42,.68);
  color: #fff;
}

.gallery-main {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) 48px;
  gap: 12px;
  align-items: center;
  margin: 18px 0;
}
.gallery-image {
  width: 100%;
  max-height: 68vh;
  object-fit: contain;
  border-radius: 12px;
  background: #f8fafc;
}
.gallery-arrow {
  height: 48px;
  border: 0;
  border-radius: 999px;
  background: #eff6ff;
  color: #1d4ed8;
  font-size: 26px;
}
.gallery-strip {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
  gap: 10px;
}
.gallery-thumb {
  padding: 0;
  border: 2px solid transparent;
  border-radius: 10px;
  overflow: hidden;
  background: transparent;
}
.gallery-thumb.active { border-color: var(--primary); }
.gallery-thumb img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px;
  background:
    linear-gradient(120deg, rgba(37, 99, 235, .08), rgba(22, 163, 74, .05) 46%, rgba(255,255,255,.8)),
    var(--bg);
}
.login-split {
  width: min(1120px, 100%);
  min-height: min(700px, calc(100vh - 64px));
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(360px, 2fr);
  overflow: hidden;
  border: 1px solid rgba(203, 213, 225, .78);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 26px 70px rgba(15, 23, 42, .12);
}
.login-brand-panel {
  position: relative;
  display: grid;
  align-content: space-between;
  gap: 28px;
  min-height: 100%;
  padding: 56px;
  overflow: hidden;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(15, 23, 42, .92), rgba(37, 99, 235, .78)),
    linear-gradient(45deg, #111827, #2563eb);
}
.login-brand-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(135deg, rgba(0,0,0,.72), transparent 72%);
  pointer-events: none;
}
.login-brand-panel > * {
  position: relative;
  z-index: 1;
}
.login-brand-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 999px;
  color: rgba(255,255,255,.86);
  font-size: 13px;
  font-weight: 700;
}
.login-brand-panel h1 {
  width: min(560px, 100%);
  margin: 26px 0 18px;
  font-size: clamp(36px, 4.4vw, 58px);
  line-height: 1.08;
  font-weight: 800;
}
.login-brand-lead {
  width: min(520px, 100%);
  margin: 0;
  color: rgba(255,255,255,.78);
  font-size: 17px;
  line-height: 1.8;
}
.login-brand-lines {
  display: grid;
  gap: 12px;
  width: min(360px, 100%);
}
.login-brand-lines span {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,.86);
  font-size: 15px;
}
.login-brand-lines span::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #93c5fd;
  box-shadow: 0 0 0 6px rgba(147, 197, 253, .14);
}
.login-brand-foot {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  color: rgba(255,255,255,.7);
}
.login-brand-foot strong {
  color: #fff;
  font-size: 34px;
  line-height: 1;
  letter-spacing: 0;
}
.login-brand-foot span {
  font-size: 12px;
  text-transform: uppercase;
}
.login-card {
  align-self: center;
  justify-self: center;
  width: min(380px, calc(100% - 56px));
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}
.login-card h2 { margin: 10px 0 8px; font-size: 30px; line-height: 1.2; }
.login-note { margin: 0 0 28px; color: var(--muted); }
.login-card .field { margin-bottom: 16px; }
.login-card .field label,
.login-card .field span {
  font-weight: 700;
}
.login-card input {
  min-height: 44px;
  border-radius: 8px;
  background: var(--surface-soft);
}
.login-submit {
  width: 100%;
  height: 44px;
  margin-top: 4px;
  border-radius: 8px;
  font-weight: 700;
}
.error { min-height: 20px; margin-top: 10px; color: #b91c1c; }

.empty {
  padding: 18px;
  text-align: center;
  color: var(--muted);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

@media (max-width: 1280px) {
  .workspace, .dashboard-workspace, .report-grid { grid-template-columns: 1fr; }
  .detail { position: static; }
  .filter-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .customer-filter-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .order-filter-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dashboard-chart { grid-template-columns: repeat(15, minmax(0, 1fr)); }
}
@media (max-width: 920px) {
  .app-frame { grid-template-columns: 1fr; }
  .sidebar { position: relative; height: auto; }
  .summary-grid, .drawer-summary, .drawer-grid, .settings-option-grid, .settings-column-grid, .proof-grid, .permission-grid { grid-template-columns: 1fr 1fr; }
  .topbar { position: relative; margin-top: 0; }
  .login-wrap {
    align-items: stretch;
    padding: 18px;
  }
  .login-split {
    min-height: calc(100vh - 36px);
    grid-template-columns: 1fr;
  }
  .login-brand-panel {
    min-height: auto;
    padding: 24px;
    gap: 12px;
    align-content: start;
  }
  .login-brand-panel h1,
  .login-brand-lead,
  .login-brand-lines {
    display: none;
  }
  .login-brand-kicker {
    min-height: 28px;
  }
  .login-brand-foot {
    align-items: center;
    margin-top: 8px;
  }
  .login-brand-foot strong {
    font-size: 26px;
  }
  .login-card {
    align-self: start;
    width: min(420px, calc(100% - 48px));
    padding: 38px 0 30px;
  }
  .report-controls {
    flex-wrap: wrap;
    justify-content: flex-start;
  }
  .report-custom-range {
    justify-content: flex-start;
    flex-wrap: wrap;
  }
}
@media (max-width: 720px) {
  .main { padding: 14px; }
  .topbar { padding: 0 14px; margin: 0 -14px 16px; }
  .summary-grid, .drawer-summary, .drawer-grid, .settings-option-grid, .settings-column-grid, .proof-grid, .filter-grid, .permission-grid { grid-template-columns: 1fr; }
  .hero { grid-template-columns: 1fr; }
  .hero-pulse { margin: 0 auto; }
  .login-wrap {
    padding: 0;
  }
  .login-split {
    min-height: 100vh;
    border: 0;
    border-radius: 0;
    box-shadow: none;
  }
  .login-brand-panel {
    padding: 18px 20px;
  }
  .login-brand-foot span {
    display: none;
  }
  .login-card {
    width: calc(100% - 40px);
    padding-top: 34px;
  }
  .login-card h2 {
    font-size: 26px;
  }
  .drawer-panel { width: calc(100vw - 16px); height: calc(100vh - 16px); margin: 8px; }
  .report-controls,
  .report-presets,
  .report-custom-range {
    flex-wrap: wrap;
  }
  .customer-filter-grid,
  .order-filter-grid { grid-template-columns: 1fr; }
  .dashboard-chart { grid-template-columns: repeat(10, minmax(0, 1fr)); height: auto; }
  .day-bar.week-start::before { display: none; }
}