:root {
  font-family: Inter, "Microsoft YaHei", system-ui, sans-serif;
  color: #24231f;
  background: #f5f5f2;
  --muted: #77776f;
  --line: #e5e4de;
  --yellow: #ffd600;
  --green: #177245;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
.app-shell {
  display: grid;
  grid-template-columns: 244px 1fr;
  min-height: 100vh;
}
.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 24px 16px;
  background: #181916;
  color: #fff;
  display: flex;
  flex-direction: column;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 8px 24px;
}
.brand > b {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: var(--yellow);
  color: #111;
}
.brand div {
  display: grid;
}
.brand small {
  color: #888c82;
  font-size: 10px;
  letter-spacing: 0.15em;
  margin-top: 3px;
}
.sidebar nav p {
  margin: 20px 12px 8px;
  color: #73776d;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.14em;
}
.nav-item {
  width: 100%;
  border: 0;
  border-radius: 9px;
  padding: 12px;
  color: #bec1b9;
  background: transparent;
  text-align: left;
  cursor: pointer;
}
.nav-item:hover,
.nav-item.active {
  color: #fff;
  background: #2b2d28;
}
.nav-item.active {
  box-shadow: inset 3px 0 var(--yellow);
}
.sidebar footer {
  margin-top: auto;
  border-top: 1px solid #33352f;
  padding: 16px 8px 0;
  display: flex;
  align-items: center;
  gap: 8px;
  color: #bfc2ba;
  font-size: 12px;
}
.sidebar footer i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #43cc7c;
}
.sidebar footer small {
  margin-left: auto;
  color: #777;
}
.workspace {
  min-width: 0;
  padding: 0 36px 60px;
}
.topbar {
  height: 92px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--line);
  margin-bottom: 30px;
}
.topbar > div {
  display: flex;
  gap: 12px;
  align-items: center;
}
.topbar h1 {
  margin: 0;
  font-size: 24px;
}
.topbar p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 13px;
}
#menuToggle {
  display: none;
}
.tenant-switch {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 12px;
}
.tenant-switch input {
  width: 170px;
}
.page {
  display: none;
  max-width: 1400px;
  margin: auto;
}
.page.active {
  display: block;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}
.stats-grid article,
.card,
.integration-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 8px 25px rgba(20, 20, 15, 0.035);
}
.stats-grid article {
  padding: 20px;
  display: grid;
  gap: 7px;
}
.stats-grid span,
.stats-grid small {
  color: var(--muted);
  font-size: 12px;
}
.stats-grid strong {
  font-size: 31px;
}
.content-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 20px;
}
.card {
  padding: 22px;
  margin-bottom: 18px;
}
.card h2,
.page-intro h2 {
  margin: 4px 0 0;
}
.kicker {
  color: #927400;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.15em;
}
.quick-actions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 22px;
}
.quick-actions button {
  display: grid;
  gap: 5px;
  text-align: left;
}
.quick-actions b {
  font-size: 20px;
}
.quick-actions small {
  color: var(--muted);
}
.pipeline {
  display: flex;
  list-style: none;
  padding: 30px 0 0;
  margin: 0;
}
.pipeline li {
  flex: 1;
  position: relative;
  padding-top: 20px;
  text-align: center;
  color: var(--muted);
  font-size: 11px;
}
.pipeline li:before {
  content: "";
  position: absolute;
  top: 2px;
  left: calc(50% - 6px);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #d9d9d2;
}
.pipeline li:not(:last-child):after {
  content: "";
  position: absolute;
  top: 7px;
  left: calc(50% + 7px);
  width: calc(100% - 14px);
  height: 2px;
  background: #e2e2dc;
}
.page-intro,
.card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 20px;
}
.page-intro p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 13px;
}
.badge {
  padding: 7px 11px;
  border-radius: 999px;
  background: #fff2aa;
  color: #705c00;
  font-size: 11px;
  font-weight: 800;
}
.form-card h3 {
  margin-top: 0;
}
.form-card hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 24px -22px;
}
.form-grid {
  display: grid;
  gap: 14px;
  margin: 14px 0;
}
.form-grid.three {
  grid-template-columns: repeat(3, 1fr);
}
.form-grid.four {
  grid-template-columns: repeat(4, 1fr);
}
label {
  display: grid;
  gap: 7px;
  color: #57564f;
  font-size: 12px;
  font-weight: 750;
}
input,
select,
textarea {
  width: 100%;
  border: 1px solid #d9d8d1;
  border-radius: 9px;
  background: #fff;
  padding: 11px 12px;
  outline: none;
  font: inherit;
}
input:focus,
select:focus,
textarea:focus {
  border-color: #a68700;
  box-shadow: 0 0 0 3px rgba(255, 214, 0, 0.18);
}
textarea {
  min-height: 220px;
  resize: vertical;
  font:
    12px/1.55 ui-monospace,
    Consolas,
    monospace;
}
.form-actions {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-top: 17px;
}
.form-actions span {
  color: var(--muted);
  font-size: 12px;
}
.selection-box {
  display: grid;
  gap: 5px;
  padding: 16px;
  border: 1px dashed #c8c6ba;
  border-radius: 10px;
  background: #faf9f4;
  color: var(--muted);
}
.selection-box small,
.store-choice small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
}
.choice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 14px 0;
}
.store-choice {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
}
.store-choice input {
  width: auto;
  margin-top: 2px;
}
.check {
  display: flex;
  grid-auto-flow: column;
  align-items: center;
}
.check input {
  width: auto;
}
button {
  border: 1px solid #d8d7d0;
  border-radius: 9px;
  background: #fff;
  padding: 10px 15px;
  font-weight: 800;
  cursor: pointer;
}
button.primary {
  background: var(--yellow);
  border-color: #e6c200;
}
.job-progress {
  margin-top: 18px;
  padding: 15px;
  border-radius: 10px;
  background: #f7f6f1;
}
.job-progress > div {
  display: flex;
  justify-content: space-between;
}
progress {
  width: 100%;
  accent-color: var(--yellow);
}
.metrics {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 9px;
}
.metrics article {
  padding: 12px;
  background: #f6f5f0;
  border-radius: 9px;
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 11px;
}
.metrics strong {
  font-size: 22px;
  color: #24231f;
}
.integration-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.integration-card {
  padding: 20px;
}
.integration-card .api-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 11px;
  background: #f2f1eb;
  font-weight: 900;
}
.integration-card h3 {
  margin: 15px 0 0;
}
.integration-card p {
  min-height: 38px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}
.masked-keys {
  display: grid;
  gap: 6px;
  margin-top: 12px;
  padding: 10px;
  border-radius: 9px;
  background: #f5f4ef;
}
.masked-keys span {
  color: var(--muted);
  font-size: 11px;
}
.masked-keys code {
  font-size: 12px;
  overflow-wrap: anywhere;
}
.dialog-keys {
  margin: 0 0 8px;
}
.integration-card footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 18px;
}
.bind-state {
  font-size: 11px;
  color: var(--muted);
}
.bind-state.ok {
  color: var(--green);
}
.settings-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.settings-grid dl {
  margin: 0;
}
.settings-grid dl div {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid #eee;
}
.settings-grid dd {
  font-weight: 800;
}
.table-wrap {
  overflow: auto;
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
th,
td {
  padding: 13px 10px;
  border-bottom: 1px solid #eee;
  text-align: left;
  white-space: nowrap;
}
th {
  color: var(--muted);
  font-size: 10px;
}
.empty {
  text-align: center;
  color: var(--muted);
  padding: 34px;
}
.hidden {
  display: none !important;
}
.error {
  color: #b43a2f;
}
dialog {
  width: min(590px, calc(100% - 28px));
  border: 0;
  border-radius: 16px;
  padding: 0;
  box-shadow: 0 25px 80px #0004;
}
dialog::backdrop {
  background: #14151299;
}
dialog form {
  padding: 24px;
}
.dialog-fields {
  display: grid;
  gap: 13px;
  margin: 20px 0;
}
#toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  max-width: 380px;
  padding: 13px 17px;
  border-radius: 10px;
  color: #fff;
  background: #24231f;
  opacity: 0;
  transform: translateY(12px);
  transition: 0.2s;
  pointer-events: none;
  z-index: 20;
}
#toast.show {
  opacity: 1;
  transform: none;
}
.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background: radial-gradient(circle at 70% 20%, #fff4a8 0, transparent 28%), #f5f4ef;
}
.login-screen.hidden { display: none; }
.login-card {
  width: min(420px, 100%);
  padding: 42px;
  border: 1px solid #deddd6;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 24px 70px rgba(20, 20, 16, 0.12);
}
.login-brand {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  margin-bottom: 24px;
  border-radius: 15px;
  background: #ffe500;
  color: #111;
  font-size: 26px;
  font-weight: 900;
}
.login-card h1 { margin: 8px 0; }
.login-card > p { color: #777; margin: 0 0 28px; }
.login-card label { display: grid; gap: 8px; margin: 16px 0; font-weight: 700; }
.login-card input { width: 100%; padding: 13px 14px; border: 1px solid #cbc9c0; border-radius: 9px; }
.login-card button { width: 100%; margin-top: 12px; padding: 13px; }
.login-card .login-error { margin: 10px 0 0; color: #b42318; }

@media (max-width: 1000px) {
  .app-shell {
    grid-template-columns: 210px 1fr;
  }
  .stats-grid,
  .integration-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .form-grid.three,
  .form-grid.four {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 720px) {
  .app-shell {
    display: block;
  }
  .sidebar {
    position: fixed;
    left: -250px;
    width: 244px;
    z-index: 10;
    transition: 0.2s;
  }
  .sidebar.open {
    left: 0;
  }
  .workspace {
    padding: 0 15px 40px;
  }
  #menuToggle {
    display: block;
  }
  .tenant-switch {
    display: none;
  }
  .stats-grid,
  .content-grid,
  .integration-grid,
  .settings-grid,
  .form-grid.three,
  .form-grid.four,
  .quick-actions {
    grid-template-columns: 1fr;
  }
  .choice-grid {
    grid-template-columns: 1fr;
  }
  .metrics {
    grid-template-columns: repeat(3, 1fr);
  }
}