:root {
  color-scheme: light;
  --bg: #f5f7f4;
  --panel: #ffffff;
  --panel-2: #eef2ef;
  --text: #17201b;
  --muted: #617067;
  --border: #d9e1db;
  --accent: #0f766e;
  --accent-2: #134e4a;
  --danger: #b42318;
  --warning: #a16207;
  --success: #15803d;
  --shadow: 0 10px 30px rgba(23, 32, 27, 0.08);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #101513;
  --panel: #171f1b;
  --panel-2: #202a25;
  --text: #edf3ef;
  --muted: #9dad9f;
  --border: #2e3b34;
  --accent: #2dd4bf;
  --accent-2: #5eead4;
  --danger: #f97066;
  --warning: #f4bf50;
  --success: #6ee7b7;
  --shadow: 0 14px 36px rgba(0, 0, 0, 0.24);
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
  line-height: 1.45;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 236px 1fr;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 18px 14px;
  background: var(--panel);
  border-right: 1px solid var(--border);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 8px 18px;
  font-weight: 750;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  color: #ffffff;
  background: #7c2d12;
}

.nav {
  display: grid;
  gap: 4px;
}

.nav a,
.ghost-button,
.icon-button,
.primary-button,
.danger-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 36px;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
  white-space: nowrap;
}

.nav a {
  justify-content: flex-start;
  color: var(--muted);
}

.nav a[aria-current="page"],
.nav a:hover {
  color: var(--text);
  background: var(--panel-2);
}

.sidebar-footer {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  display: grid;
  gap: 8px;
}

.content {
  min-width: 0;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 24px;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(14px);
}

.topbar h1 {
  margin: 0;
  font-size: 20px;
  line-height: 1.2;
}

.topbar-actions,
.toolbar,
.button-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.main {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 24px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px;
  border-bottom: 1px solid var(--border);
}

.panel-header h2,
.compact-title {
  margin: 0;
  font-size: 15px;
}

.panel-body {
  padding: 16px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}

.span-3 {
  grid-column: span 3;
}

.span-4 {
  grid-column: span 4;
}

.span-6 {
  grid-column: span 6;
}

.span-8 {
  grid-column: span 8;
}

.span-12 {
  grid-column: span 12;
}

.metric {
  padding: 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.metric strong {
  display: block;
  margin-top: 8px;
  font-size: 26px;
  line-height: 1;
}

.muted {
  color: var(--muted);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.field {
  display: grid;
  gap: 6px;
}

.field label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 38px;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
}

.field textarea {
  min-height: 96px;
  resize: vertical;
}

.primary-button {
  color: #ffffff;
  background: var(--accent);
  border-color: var(--accent);
}

.secondary-button {
  color: var(--text);
  background: var(--panel-2);
  border-color: var(--border);
}

.ghost-button,
.icon-button {
  color: var(--text);
  background: transparent;
  border-color: var(--border);
}

.danger-button {
  color: #ffffff;
  background: var(--danger);
  border-color: var(--danger);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.56;
}

.status,
.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  border-radius: 999px;
  padding: 3px 8px;
  font-size: 12px;
  font-weight: 700;
  background: var(--panel-2);
  color: var(--muted);
}

.status.valid,
.status.connected {
  color: var(--success);
  background: color-mix(in srgb, var(--success) 16%, transparent);
}

.status.invalid,
.status.error {
  color: var(--danger);
  background: color-mix(in srgb, var(--danger) 14%, transparent);
}

.status.warning {
  color: var(--warning);
  background: color-mix(in srgb, var(--warning) 14%, transparent);
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 920px;
}

th,
td {
  padding: 10px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  background: var(--panel-2);
  font-size: 12px;
  font-weight: 800;
}

tr:last-child td {
  border-bottom: 0;
}

.sku {
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: 12px;
}

.stack {
  display: grid;
  gap: 14px;
}

.notice {
  display: none;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel);
}

.notice.show {
  display: block;
}

.notice.error {
  border-color: color-mix(in srgb, var(--danger) 44%, var(--border));
  color: var(--danger);
}

.notice.success {
  border-color: color-mix(in srgb, var(--success) 44%, var(--border));
  color: var(--success);
}

.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-card {
  width: min(420px, 100%);
}

.legal-page {
  width: min(780px, 100%);
  margin: 0 auto;
  padding: 32px 20px;
}

.hidden {
  display: none !important;
}

@media (max-width: 860px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .sidebar-footer {
    position: static;
    margin-top: 12px;
  }

  .nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 16px;
  }

  .main {
    padding: 16px;
  }

  .span-3,
  .span-4,
  .span-6,
  .span-8,
  .span-12 {
    grid-column: span 12;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }
}