:root {
  --color-canvas: #f5f7fa;
  --color-surface: #ffffff;
  --color-ink: #111118;
  --color-text-secondary: #5c5c66;
  --color-text-muted: #8a8a96;
  --color-border: #e6e6ea;
  --color-border-strong: #d0d0d6;
  --color-primary: #1d1d26;
  --color-primary-soft: #f0f0f3;
  --color-success: #16a34a;
  --color-success-soft: #e8f8ee;
  --color-warning: #d97706;
  --color-warning-soft: #fef3e2;
  --color-danger: #dc2626;
  --color-danger-soft: #feecec;
  --color-info: #2563eb;
  --color-info-soft: #eff4ff;
  --header: #0f0f14;
  --font: Manrope, "Segoe UI", system-ui, sans-serif;
  --sidebar: 16.25rem;
  --header-h: 70px;
  --inset: 14px;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--color-canvas); color: var(--color-ink); font-family: var(--font); font-size: 15px; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.topbar {
  position: fixed; inset: 0 0 auto 0; height: var(--header-h); z-index: 30;
  background: var(--header); color: rgba(255,255,255,.92);
  display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 0 16px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.brand-lockup, .top-actions, .brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand { text-decoration: none; color: #fff; }
.brand img, .login .brand-logo { display: block; height: 36px; width: auto; }
.brand-mark {
  width: 32px; height: 32px; border-radius: 8px; display: grid; place-items: center;
  background: #fff; color: #111118; font-weight: 700; font-size: 14px;
}
.brand-rule { width: 1px; height: 16px; background: rgba(255,255,255,.25); }
.brand-product {
  font-size: 12px; font-weight: 300; letter-spacing: .28em; color: rgba(255,255,255,.72); text-transform: uppercase;
}
.cmd {
  display: flex; align-items: center; gap: 8px; min-width: 240px; height: 36px; padding: 0 12px;
  border: 1px solid rgba(255,255,255,.14); border-radius: 999px; background: rgba(255,255,255,.06); color: rgba(255,255,255,.55);
}
.cmd svg { width: 16px; height: 16px; flex: none; }
.cmd input {
  min-height: 0; height: 32px; border: 0; background: transparent; color: #fff; padding: 0; width: 220px; border-radius: 0;
}
.cmd input::placeholder { color: rgba(255,255,255,.45); }
.cmd input:focus { box-shadow: none; }
.user-menu { position: relative; }
.user-menu summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 8px; }
.user-menu summary::-webkit-details-marker { display: none; }
.avatar {
  width: 32px; height: 32px; border-radius: 999px; display: grid; place-items: center;
  background: #fff; color: #111118; font-size: 13px; font-weight: 700;
}
.user-name { color: rgba(255,255,255,.78); font-size: 13px; max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-card {
  position: absolute; right: 0; top: calc(100% + 8px); width: 260px; background: #fff; color: var(--color-ink);
  border: 1px solid var(--color-border); border-radius: 12px; box-shadow: 0 12px 32px rgba(15,23,42,.12);
  padding: 14px; display: grid; gap: 8px; z-index: 40;
}
.user-card strong { font-size: 14px; }
.user-card span, .user-card a { color: var(--color-text-secondary); font-size: 13px; }
.shell { padding: calc(var(--header-h) + var(--inset)) var(--inset) var(--inset) calc(var(--sidebar) + var(--inset) + 14px); }
.sidebar {
  position: fixed; top: calc(var(--header-h) + var(--inset)); bottom: var(--inset); left: var(--inset);
  width: var(--sidebar); background: var(--color-surface); border: 1px solid rgba(15,23,42,.06);
  border-radius: 12px; box-shadow: 0 2px 12px rgba(15,23,42,.06); overflow: auto; padding: 8px 8px 16px;
}
.menu-section {
  margin: 18px 12px 4px; min-height: 32px; display: flex; align-items: center;
  font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--color-text-muted);
}
.menu-section:first-child { margin-top: 4px; }
.menu a {
  display: flex; align-items: center; gap: 10px; min-height: 40px; width: 100%;
  padding: 8px 12px; border: 0; border-radius: 999px; background: transparent; color: var(--color-text-secondary);
  font-size: 13px; font-weight: 500; text-align: left; cursor: pointer;
  transition: color 180ms ease, background-color 180ms ease;
}
.menu a:hover { color: var(--color-primary); }
.menu a.active { background: var(--color-primary-soft); color: var(--color-primary); }
.mi, .dot { width: 18px; height: 18px; flex: none; position: relative; }
.mi::before, .dot::before {
  content: ""; position: absolute; left: 5px; top: 8px; width: 8px; height: 2px; border-radius: 1px; background: #b7b7c2;
}
.menu a.active .mi::before, .menu a.active .dot::before, .menu a:hover .mi::before, .menu a:hover .dot::before { background: var(--color-primary); }
.dot::before { width: 5px; height: 5px; left: 6px; top: 6px; border-radius: 50%; }
.page-head { display: flex; justify-content: space-between; gap: 16px; align-items: flex-end; margin-bottom: 16px; }
.page-head h1 { margin: 0; font-size: 24px; letter-spacing: -.03em; font-weight: 650; }
.page-head p { margin: 4px 0 0; color: var(--color-text-secondary); font-size: 13px; }
.kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (min-width: 1200px) { .kpis { grid-template-columns: repeat(5, 1fr); } }
.kpi { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: 12px; padding: 14px 16px; }
.kpi span { display: block; color: var(--color-text-muted); font-size: 12px; }
.kpi strong { font-size: 22px; letter-spacing: -.03em; }
.panel { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: 12px; margin-top: 16px; }
.panel h2 { font-size: 15px; margin: 0; padding: 14px 16px 0; }
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; padding: 12px 16px; }
input, select, textarea {
  min-height: 40px; border: 1px solid var(--color-border); border-radius: 8px; background: #fff; padding: 0 12px; color: var(--color-ink);
}
textarea { min-height: 80px; padding: 8px 12px; }
input:focus, select:focus, textarea:focus { outline: none; box-shadow: 0 0 0 3px rgba(29,29,38,.16); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; min-height: 40px; padding: 0 16px;
  border-radius: 999px; border: 0; background: var(--color-primary); color: #fff; cursor: pointer; font-weight: 600; font-size: 13px;
}
.btn.ghost { background: transparent; color: var(--color-ink); border: 1px solid var(--color-border-strong); }
.btn.danger { background: var(--color-danger); }
table.data { width: 100%; border-collapse: collapse; font-size: 13px; }
table.data th, table.data td { text-align: left; padding: 10px 12px; border-top: 1px solid var(--color-border); vertical-align: top; }
table.data th { color: var(--color-text-muted); font-weight: 600; font-size: 12px; position: sticky; top: 0; background: #fff; }
.badge { display: inline-flex; align-items: center; gap: 6px; border-radius: 999px; padding: 2px 8px; font-size: 12px; background: #f3f3f5; color: #6b6b76; }
.badge.ok { background: var(--color-success-soft); color: var(--color-success); }
.badge.warn { background: var(--color-warning-soft); color: var(--color-warning); }
.badge.info { background: var(--color-info-soft); color: var(--color-info); }
.badge.bad { background: var(--color-danger-soft); color: var(--color-danger); }
.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin: 8px 0 16px; }
.tabs a { border-radius: 999px; padding: 6px 12px; background: var(--color-primary-soft); font-size: 13px; }
.split { display: grid; gap: 16px; }
@media (min-width: 1000px) { .split { grid-template-columns: 1.4fr .8fr; } }
.timeline { list-style: none; margin: 0; padding: 0 16px 16px; }
.timeline li { border-left: 1px solid var(--color-border); padding: 0 0 12px 12px; font-size: 13px; }
.alert { background: var(--color-danger-soft); color: var(--color-danger); padding: 10px 12px; border-radius: 8px; }
.alert.ok { background: #e8f6ef; color: #146c43; }
.login { min-height: 100vh; display: grid; place-items: center; background: var(--color-canvas); }
.login form { width: min(420px, calc(100% - 32px)); background: #fff; border: 1px solid var(--color-border); border-radius: 12px; padding: 24px; display: grid; gap: 12px; }
.login .brand-logo { height: 44px; margin-bottom: 4px; }
.form-stack { display: grid; gap: 12px; padding: 16px; max-width: 520px; }
.form-grid { display: grid; gap: 12px 16px; padding: 16px; max-width: 880px; grid-template-columns: 1fr 1fr; }
.form-grid .wide { grid-column: 1 / -1; }
.form-grid label, .form-stack label { display: grid; gap: 6px; font-size: 12px; color: var(--color-text-secondary); }
.form-grid .check, .form-stack .check { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--color-ink); }
.form-grid .hint, .form-stack .hint { margin: 0; color: var(--color-text-secondary); font-size: 12px; }
.loc-preview { height: 280px; border-radius: 12px; overflow: hidden; border: 1px solid var(--color-border); position: relative; z-index: 0; }
.form-grid input, .form-grid select, .form-grid textarea, .form-stack input, .form-stack select, .form-stack textarea { width: 100%; }
@media (max-width: 720px) { .form-grid { grid-template-columns: 1fr; } }
.thumb { width: 72px; height: 48px; object-fit: cover; border-radius: 8px; background: #f3f3f5; }
.nav-check { display: none; }
.menu-btn { display: none; background: transparent; color: #fff; border: 0; }
@media (max-width: 960px) {
  .shell { padding: calc(var(--header-h) + 12px) 12px 24px; }
  .sidebar { display: none; left: 12px; right: 12px; width: auto; z-index: 40; }
  .nav-check:checked ~ .sidebar { display: block; }
  .menu-btn { display: inline-flex; color: #fff; background: transparent; border: 0; }
  .cmd { display: none; }
  .user-name, .brand-product, .brand-rule { display: none; }
  .kpis { grid-template-columns: 1fr 1fr; }
}