:root {
  --navy: #0f2942;
  --navy-2: #163a5f;
  --blue: #2f80ed;
  --blue-soft: #eaf3ff;
  --ink: #182230;
  --muted: #667085;
  --line: #dfe5ec;
  --panel: #ffffff;
  --bg: #f4f7fa;
  --green: #12805c;
  --red: #c23b3b;
  --amber: #9a6700;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: Inter, "Segoe UI", "Microsoft YaHei", sans-serif; }
a { color: inherit; text-decoration: none; }
html[data-ui-language="zh"] .lang-en,
html[data-ui-language="en"] .lang-zh { display: none !important; }
.topbar { min-height: 70px; padding: 0 4vw; display: flex; align-items: center; gap: 30px; background: var(--navy); color: white; box-shadow: 0 2px 16px #0f294233; }
.brand { font-weight: 800; font-size: 19px; letter-spacing: -.3px; white-space: nowrap; }
.brand small { display: block; font-size: 11px; font-weight: 500; opacity: .7; letter-spacing: .8px; }
nav { display: flex; gap: 24px; flex: 1; }
nav a { font-size: 14px; opacity: .82; }
nav a:hover { opacity: 1; }
.userbox { display: flex; align-items: center; gap: 12px; font-size: 13px; }
.language-switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid #ffffff38;
  border-radius: 8px;
  background: #ffffff12;
  white-space: nowrap;
}
.language-switch button {
  min-height: 28px;
  padding: 4px 9px;
  border-radius: 5px;
  background: transparent;
  color: inherit;
  font-size: 11px;
  opacity: .65;
}
.language-switch button.active {
  background: white;
  color: var(--navy);
  opacity: 1;
}
.link-button { border: 0; background: transparent; color: white; cursor: pointer; opacity: .75; }
.container { width: min(1480px, 92vw); margin: 0 auto; padding: 36px 0 60px; }
.page-heading { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 24px; }
.page-heading h1 { margin: 2px 0 0; font-size: clamp(30px, 4vw, 48px); letter-spacing: -1.4px; }
.eyebrow { color: var(--blue); font-size: 11px; font-weight: 800; letter-spacing: 1.4px; margin: 0; }
.month-picker { display: flex; gap: 8px; }
input, select, button { font: inherit; }
input, select { width: 100%; padding: 11px 12px; border: 1px solid var(--line); border-radius: 8px; background: white; color: var(--ink); }
button, .button { border: 0; border-radius: 8px; padding: 11px 16px; font-weight: 700; cursor: pointer; display: inline-flex; justify-content: center; align-items: center; }
button:disabled { opacity: .45; cursor: not-allowed; }
.primary { background: var(--blue); color: white; }
.secondary { background: white; color: var(--navy); border: 1px solid var(--line); }
.danger { background: var(--red); color: white; }
.full { width: 100%; }
.status-row { display: flex; gap: 10px; align-items: center; margin-bottom: 20px; flex-wrap: wrap; }
.badge { padding: 8px 12px; border-radius: 999px; font-size: 12px; font-weight: 800; }
.badge.open { background: #fff4d6; color: var(--amber); }
.badge.closed { background: #dcf7ed; color: var(--green); }
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; margin-bottom: 18px; }
.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 22px; min-height: 125px; display: flex; flex-direction: column; justify-content: space-between; }
.kpi span { color: var(--muted); font-size: 13px; }
.kpi strong { font-size: clamp(22px, 2.5vw, 34px); letter-spacing: -1px; }
.kpi.accent { background: linear-gradient(135deg, var(--navy), var(--navy-2)); color: white; border: 0; }
.kpi.accent span { color: #c7d8e9; }
.split-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
.panel, .upload-card { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 22px; }
.panel h2, .upload-card h2 { margin: 0 0 18px; font-size: 18px; }
.muted-copy { color: var(--muted); line-height: 1.65; }
.sub-row, .check-row { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; gap: 20px; }
.sub-row small, td small { display: block; color: var(--muted); font-size: 11px; margin-top: 3px; }
.sub-row span { font-size: 20px; font-weight: 800; }
.sub-row.repair { border-top: 1px solid var(--line); margin-top: 14px; }
.progress { height: 5px; border-radius: 8px; background: #edf2f7; overflow: hidden; }
.progress i { display: block; height: 100%; background: var(--blue); }
.pass { color: var(--green); }
.fail, .negative { color: var(--red); }
.table-panel { padding: 0; overflow: hidden; margin-bottom: 18px; }
.panel-title { padding: 20px 22px 12px; display: flex; justify-content: space-between; align-items: center; }
.panel-title h2 { margin: 0; }
.panel-title span { color: var(--muted); font-size: 12px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .5px; text-align: left; background: #f9fbfd; }
th, td { padding: 13px 14px; border-bottom: 1px solid #edf0f3; white-space: nowrap; }
.comparison-table .month-group { text-align: center; color: var(--navy); border-left: 2px solid var(--line); }
.comparison-table tbody td:nth-child(4n + 3) { border-left: 2px solid var(--line); }
tbody tr:hover { background: #f8fbff; }
.empty { color: var(--muted); text-align: center; padding: 36px; }
.close-panel { display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.close-panel h2 { margin-bottom: 4px; }
.close-panel p { margin: 0; color: var(--muted); }
.inline-form { display: flex; gap: 8px; }
.compact-form { display: flex; gap: 8px; min-width: 330px; }
.compact-form input { min-width: 190px; }
.upload-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
.action-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.action-row form { margin: 0; }
.upload-card { position: relative; overflow: hidden; }
.upload-card p { color: var(--muted); min-height: 42px; }
.step { position: absolute; right: 14px; top: 4px; font-size: 64px; font-weight: 900; color: #eef3f8; }
.stack { display: grid; gap: 12px; }
.stack label { display: grid; gap: 6px; font-size: 12px; color: var(--muted); font-weight: 600; }
.organization-help p { margin: 0; color: var(--muted); line-height: 1.65; }
.organization-form { display: grid; grid-template-columns: repeat(3, minmax(180px, 1fr)); gap: 14px; align-items: end; }
.organization-form label, .organization-card label { display: grid; gap: 6px; font-size: 12px; color: var(--muted); font-weight: 600; }
.organization-list { padding: 0; overflow: hidden; margin-bottom: 18px; }
.compact-title { padding-bottom: 18px; }
.organization-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(310px, 1fr)); gap: 14px; padding: 0 22px 22px; }
.organization-card { border: 1px solid var(--line); border-radius: 12px; padding: 16px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; background: #fbfdff; }
.organization-card.inactive-card { background: #fffaf0; }
.organization-card-title { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; gap: 14px; padding-bottom: 4px; }
.organization-card-title strong { display: block; font-size: 16px; }
.organization-card-title small { color: var(--muted); }
.organization-card button { grid-column: 1 / -1; }
.alert { border-radius: 10px; padding: 13px 16px; margin-bottom: 18px; font-size: 13px; }
.alert.success { background: #dcf7ed; color: var(--green); }
.alert.error { background: #fde8e8; color: var(--red); }
.alert.warning { background: #fff4d6; color: var(--amber); }
.capture-time { font-size: clamp(18px, 2vw, 24px) !important; }
.date-label { display: block; color: var(--muted); font-size: 13px; letter-spacing: 0; margin-top: 4px; }
.compact-button { padding: 7px 10px; font-size: 12px; }
.daily-page-heading h1 { font-size: clamp(28px, 3.2vw, 42px); }
.daily-kpi-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.daily-kpi-grid .kpi { min-height: 112px; padding: 18px 16px; overflow: hidden; }
.daily-kpi-grid .accessory-kpi {
  background: #f3f8ff;
  border-color: #bdd7fb;
}
.daily-kpi-grid .kpi span { font-size: 12px; line-height: 1.25; }
.daily-kpi-grid .kpi strong {
  font-size: clamp(19px, 1.75vw, 28px);
  letter-spacing: -.6px;
  white-space: nowrap;
}
.daily-kpi-grid .capture-time { font-size: clamp(16px, 1.55vw, 21px) !important; }
.daily-table-panel table { font-size: 12px; }
.daily-table-panel th {
  font-size: 10px;
  letter-spacing: .2px;
  line-height: 1.25;
  white-space: normal;
}
.daily-table-panel th,
.daily-table-panel td { padding: 10px 10px; }
.daily-table-panel td small { font-size: 10px; }
.daily-table-panel .daily-status { padding: 4px 7px; font-size: 10px; }
.sort-heading { display: inline-flex; align-items: center; gap: 6px; }
.sort-arrows { display: inline-flex; flex-direction: column; gap: 1px; }
.sort-arrows a {
  width: 17px;
  height: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: white;
  color: var(--muted);
  font-size: 8px;
  line-height: 1;
}
.sort-arrows a:hover,
.sort-arrows a.active {
  border-color: var(--blue);
  background: var(--blue-soft);
  color: var(--blue);
}
.margin-alert { background: #fff1f1; }
.margin-alert:hover { background: #ffe4e4; }
.daily-status {
  display: inline-flex;
  padding: 5px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
}
.daily-status.complete { background: #dcf7ed; color: var(--green); }
.daily-status.incomplete { background: #fff4d6; color: var(--amber); }
.daily-status.alert-low, .daily-status.alert-high {
  background: #fde8e8;
  color: var(--red);
}
.page-description { max-width: 760px; margin: 10px 0 0; color: var(--muted); line-height: 1.55; }
.replenishment-settings-panel { margin-bottom: 26px; }
.replenishment-settings {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 16px;
  align-items: end;
}
.replenishment-settings fieldset {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  min-width: 0;
  margin: 0;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 10px;
}
.replenishment-settings legend { padding: 0 6px; color: var(--navy); font-weight: 800; }
.replenishment-settings label { display: grid; gap: 6px; color: var(--muted); font-size: 12px; font-weight: 700; }
.replenishment-settings button { background: var(--blue); color: white; }
.replenishment-kind { margin-top: 30px; }
.replenishment-kind-heading { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.replenishment-kind-heading h2 { margin: 3px 0 0; font-size: 28px; }
.replenishment-counts { display: flex; gap: 8px; }
.replenishment-table th { white-space: normal; line-height: 1.3; }
.replenishment-table td strong { display: block; }
.recommendation-quantity { color: var(--blue); font-size: 15px; font-weight: 900; background: #f3f8ff; }
.user-admin-grid { grid-template-columns: minmax(300px, .65fr) minmax(700px, 1.35fr); }
.user-scope-inline { display: grid; grid-template-columns: 150px 190px auto; gap: 6px; min-width: 475px; }
.user-scope-inline select { padding: 7px 8px; }
.role-permission-panel { margin-bottom: 22px; }
.role-permission-heading { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; margin-bottom: 18px; }
.role-permission-heading h2 { margin-bottom: 0; }
.role-permission-heading > p { max-width: 520px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.55; }
.role-permission-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.role-permission-card { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: #fbfdff; }
.role-permission-card header { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 15px 11px; }
.role-permission-card header strong { color: var(--navy); font-size: 16px; }
.role-permission-card header code { padding: 3px 7px; border-radius: 6px; background: #edf2f7; color: var(--muted); font-size: 10px; }
.permission-scope { margin: 0 15px 11px; padding: 7px 9px; border-radius: 7px; font-size: 11px; font-weight: 800; }
.permission-scope.all { background: #e7f1ff; color: var(--blue); }
.permission-scope.assigned { background: #fff4d6; color: #8a5b00; }
.permission-scope.none { background: #edf2f7; color: var(--muted); }
.permission-list { display: grid; gap: 8px; margin: 0; padding: 0 15px 15px; list-style: none; }
.permission-list li { position: relative; padding-left: 20px; color: #34485c; font-size: 12px; line-height: 1.45; }
.permission-list li::before { position: absolute; left: 0; top: 0; font-weight: 900; }
.permission-list li.allowed::before { content: "✓"; color: var(--green); }
.permission-list li.denied { color: var(--muted); }
.permission-list li.denied::before { content: "—"; color: #9aa8b6; }
.login-body { min-height: 100vh; display: grid; place-items: center; background: radial-gradient(circle at 20% 20%, #224e78, var(--navy) 52%, #091827); }
.login-card { position: relative; width: min(420px, 90vw); padding: 38px; border-radius: 18px; background: #fffffffa; box-shadow: 0 30px 80px #0006; }
.login-language-switch {
  position: absolute;
  top: 18px;
  right: 18px;
  border-color: var(--line);
  background: var(--bg);
  color: var(--navy);
}
.login-card h1 { margin: 15px 0 2px; }
.login-card > p { color: var(--muted); margin: 0 0 26px; }
.instance-identity {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: -12px 0 22px;
  padding: 12px 14px;
  border: 1px solid #bdd7fb;
  border-radius: 10px;
  background: var(--blue-soft);
  color: var(--navy);
}
.instance-identity strong { font-size: 15px; }
.instance-identity span { color: var(--muted); font-size: 12px; }
.logo-mark { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 14px; background: var(--blue); color: white; font-weight: 900; letter-spacing: -.5px; }
@media (max-width: 900px) {
  .topbar { flex-wrap: wrap; padding: 15px 4vw; gap: 14px; }
  nav {
    width: 100%;
    flex: 0 0 100%;
    order: 3;
    overflow-x: auto;
    padding: 4px 0 2px;
    scrollbar-width: thin;
  }
  nav a { flex: 0 0 auto; }
  .userbox { margin-left: auto; }
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .daily-kpi-grid { grid-template-columns: 1fr 1fr; }
  .split-grid, .upload-grid { grid-template-columns: 1fr; }
  .replenishment-settings { grid-template-columns: 1fr; }
  .organization-form { grid-template-columns: 1fr 1fr; }
  .user-admin-grid { grid-template-columns: 1fr; }
  .role-permission-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .container { width: 94vw; padding-top: 22px; }
  .page-heading { align-items: stretch; flex-direction: column; gap: 16px; }
  .month-picker { width: 100%; }
  .month-picker input { min-width: 0; flex: 1; }
  .month-picker button { flex: 0 0 auto; white-space: nowrap; }
  .kpi-grid { grid-template-columns: 1fr; }
  .daily-kpi-grid { grid-template-columns: 1fr; }
  .close-panel { align-items: stretch; flex-direction: column; }
  .inline-form { flex-direction: column; }
  .userbox span { display: none; }
  .organization-form, .organization-card { grid-template-columns: 1fr; }
  .replenishment-settings fieldset { grid-template-columns: 1fr; }
  .replenishment-kind-heading { align-items: flex-start; flex-direction: column; gap: 10px; }
  .organization-card-title, .organization-card button { grid-column: 1; }
  .role-permission-heading { flex-direction: column; gap: 8px; }
  .role-permission-grid { grid-template-columns: 1fr; }
}