html, html[data-theme="dark"] {
  --bg: #0f1419;
  --glow-a: #2a3a4f;
  --glow-b: #3a2a12;
  --surface: #1a222c;
  --surface-2: #243040;
  --text: #f3f5f7;
  --muted: #9aa7b5;
  --accent: #f0a202;
  --accent-text: #1a1405;
  --danger: #e03131;
  --ok: #2f9e44;
  --radius: 12px;
  --radius-sm: 10px;
  --border: #2c3848;
  --border-strong: #3a4a5c;
  --topbar: rgba(15, 20, 25, 0.72);
  --field-bg: #10161e;
  --card-bg: #151c24;
  --kpi-bg: linear-gradient(160deg, #1e2a38 0%, #172028 100%);
  --tabs-bg: #121820;
  --switch-off: #3a4656;
  --switch-off-border: #4a586a;
  --font: "Segoe UI", "Manrope", system-ui, sans-serif;
  --field-h: 2.45rem;
  color-scheme: dark;
}

html[data-theme="light"] {
  --bg: #e9eef4;
  --glow-a: #c5d6ea;
  --glow-b: #e8d5b0;
  --surface: #ffffff;
  --surface-2: #f3f6fa;
  --text: #1a2330;
  --muted: #5c6b7a;
  --accent: #c98500;
  --accent-text: #fff8e8;
  --danger: #c92a2a;
  --ok: #2b8a3e;
  --border: #dfe6ee;
  --border-strong: #c5d0dc;
  --topbar: rgba(255, 255, 255, 0.88);
  --field-bg: #f7f9fc;
  --card-bg: #ffffff;
  --kpi-bg: linear-gradient(160deg, #ffffff 0%, #f3f6fa 100%);
  --tabs-bg: #eef2f6;
  --switch-off: #c5d0dc;
  --switch-off-border: #aebaca;
  color-scheme: light;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 10% -10%, var(--glow-a) 0%, transparent 55%),
    radial-gradient(900px 500px at 100% 0%, var(--glow-b) 0%, transparent 45%),
    var(--bg);
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.shell {
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: var(--topbar);
  backdrop-filter: blur(8px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text);
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
}
.brand-logo { width: 28px; height: 28px; object-fit: contain; margin-right: 0.15rem; }
.brand span { color: var(--accent); font-weight: 600; }

.topbar nav {
  display: flex;
  gap: 1rem;
}
.topbar nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
}
.topbar nav a.active,
.topbar nav a:hover {
  color: var(--text);
}

.content {
  width: min(720px, calc(100% - 2rem));
  margin: 2rem auto;
}

/* —— Vendor Admin (PC-wide) —— */
.vendor-shell .content {
  width: min(1180px, calc(100% - 2.5rem));
  margin: 1.5rem auto 2.5rem;
}
.vendor-shell .brand-tag {
  margin-left: 0.55rem;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-style: normal;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-text);
  background: var(--accent);
}
.vendor-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem 1rem;
}
.vendor-nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  padding: 0.35rem 0.15rem;
}
.vendor-nav a.active,
.vendor-nav a:hover {
  color: var(--text);
}
.vendor-nav .nav-logout,
.vendor-nav .nav-theme {
  margin-left: 0.35rem;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text);
  border-radius: 999px;
  padding: 0.4rem 0.95rem;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.vendor-nav .nav-theme {
  width: 2.4rem;
  height: 2.4rem;
  padding: 0;
  justify-content: center;
  border-radius: 999px;
}
.vendor-nav .nav-theme svg {
  width: 1.1rem;
  height: 1.1rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
}
html[data-theme="dark"] .vendor-nav .nav-theme .ico-moon,
html[data-theme="light"] .vendor-nav .nav-theme .ico-sun { display: none; }
.vendor-nav .nav-logout:hover,
.vendor-nav .nav-theme:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.topbar .nav-theme {
  margin-left: 0.5rem;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text);
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.topbar .nav-theme svg {
  width: 1.05rem;
  height: 1.05rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
}
html[data-theme="dark"] .topbar .nav-theme .ico-moon,
html[data-theme="light"] .topbar .nav-theme .ico-sun { display: none; }

.page-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.1rem;
}
.page-head h1 { margin: 0; font-size: 1.55rem; }
.page-head .muted { margin: 0.3rem 0 0; }
.page-head .actions { margin-top: 0; }

.panel.full {
  width: 100%;
}

.kpi-row {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.15rem;
}
.kpi-card {
  background: var(--kpi-bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  min-height: 4.6rem;
}
.kpi-card strong {
  display: block;
  font-size: 1.45rem;
  font-weight: 750;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.kpi-card .muted {
  margin: 0.35rem 0 0;
  font-size: 0.82rem;
}

.country-tabs {
  display: inline-flex;
  gap: 0.35rem;
  padding: 0.28rem;
  margin-bottom: 1rem;
  border-radius: 999px;
  background: var(--tabs-bg);
  border: 1px solid var(--border);
}
.country-tabs button {
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-weight: 700;
  padding: 0.45rem 1.05rem;
  border-radius: 999px;
  cursor: pointer;
}
.country-tabs button.active {
  background: var(--accent);
  color: var(--accent-text);
}
.country-tabs button:hover:not(.active) {
  color: var(--text);
}

.vendor-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.1rem 1.2rem;
  margin-bottom: 1rem;
}
.vendor-card h2 {
  margin: 0 0 0.65rem;
  font-size: 1.05rem;
}
.vendor-card .card-lead {
  margin: 0 0 0.9rem;
  color: var(--muted);
  font-size: 0.92rem;
}

/* Stylish fields (tables + forms) */
.vendor-shell input:not([type="checkbox"]):not([type="radio"]):not([type="range"]),
.vendor-shell select,
.vendor-shell textarea,
.vendor-shell .form input:not([type="checkbox"]),
.vendor-shell .form select,
.vendor-shell .form textarea {
  width: 100%;
  min-height: var(--field-h);
  border-radius: 12px !important;
  border: 1px solid var(--border-strong) !important;
  background: var(--field-bg) !important;
  color: var(--text) !important;
  padding: 0.55rem 0.85rem !important;
  font: inherit;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
  appearance: none;
  -webkit-appearance: none;
}
.vendor-shell input[type="number"] {
  max-width: 9.5rem;
}
.vendor-shell input:focus,
.vendor-shell select:focus,
.vendor-shell textarea:focus {
  outline: none !important;
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 28%, transparent);
}

/* Toggle switches replace checkboxes */
.switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  cursor: pointer;
  user-select: none;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text);
}
.switch input {
  position: absolute !important;
  opacity: 0 !important;
  width: 1px !important;
  height: 1px !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  min-height: 0 !important;
  pointer-events: none;
}
.switch-ui {
  position: relative;
  width: 2.55rem;
  height: 1.4rem;
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--switch-off);
  border: 1px solid var(--switch-off-border);
  transition: background 0.18s ease, border-color 0.18s ease;
}
.switch-ui::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 50%;
  background: #f5f7fa;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
  transition: transform 0.18s ease;
}
.switch input:checked + .switch-ui {
  background: color-mix(in srgb, var(--ok) 75%, #1b5e2a);
  border-color: color-mix(in srgb, var(--ok) 55%, #fff);
}
.switch input:checked + .switch-ui::after {
  transform: translateX(1.1rem);
}
.switch input:focus-visible + .switch-ui {
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 35%, transparent);
}
/* Never set display:flex on <td> — it breaks table row/column layout. */
.switch-col {
  text-align: center;
  vertical-align: middle;
}
.switch-col .switch {
  justify-content: center;
}

.table.data,
table.data {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
  font-size: 0.92rem;
  table-layout: fixed;
}
table.data th,
table.data td {
  text-align: left;
  padding: 0.65rem 0.5rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
table.data th {
  color: var(--muted);
  font-weight: 650;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
table.data tbody tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}
table.data .btn {
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  font-size: 0.85rem;
  white-space: nowrap;
}

/* Plan / module editors — CSS grid avoids broken <td display:flex> */
.price-grid {
  display: grid;
  gap: 0;
  font-size: 0.92rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--tabs-bg);
}
.price-grid.plans {
  grid-template-columns:
    minmax(6.5rem, 1.1fr)
    7.5rem
    4.6rem 4.6rem 5.2rem 4.6rem 4.6rem
    5.5rem;
}
.price-grid.mods {
  grid-template-columns: minmax(7rem, 1.4fr) 8rem 5rem 5.5rem;
}
.price-grid .pg-head,
.price-grid .pg-row {
  display: contents;
}
.price-grid .pg-head > * {
  background: var(--surface-2);
  color: var(--muted);
  font-weight: 650;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.7rem 0.55rem;
  border-bottom: 1px solid var(--border);
}
.price-grid .pg-row > * {
  display: flex;
  align-items: center;
  min-height: 3.15rem;
  padding: 0.45rem 0.55rem;
  border-bottom: 1px solid var(--border);
  background: var(--card-bg);
}
.price-grid .pg-row:last-child > * {
  border-bottom: 0;
}
.price-grid .pg-row:hover > * {
  background: var(--surface-2);
}
.price-grid .pg-center {
  justify-content: center;
}
.price-grid input[type="number"] {
  width: 100%;
  max-width: 7.25rem;
}

.pay-drawer {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 1.25rem;
  align-items: start;
}
.pay-drawer .meta code {
  color: var(--accent);
}
.pay-drawer .form {
  margin-top: 0;
}

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.15rem 0.55rem;
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--surface-2);
  color: var(--muted);
}
.badge.ok { background: color-mix(in srgb, var(--ok) 22%, transparent); color: var(--ok); }
.badge.warn { background: color-mix(in srgb, var(--accent) 22%, transparent); color: var(--accent); }
.badge.danger { background: color-mix(in srgb, var(--danger) 22%, transparent); color: var(--danger); }

.inv-hub-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem 1.1rem;
}

.foot {
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
  padding: 1.25rem;
}

.hero {
  padding: 2.5rem 0 1rem;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  margin: 0 0 0.75rem;
}
.hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin: 0 0 0.75rem;
  line-height: 1.15;
}
.lead {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 36rem;
}
.actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.panel h1 {
  margin: 0 0 0.35rem;
  font-size: 1.5rem;
}
.muted { color: var(--muted); margin-top: 0; }

.form {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.25rem;
}
.form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.9rem;
  font-weight: 600;
}
.form input,
.form select,
.form textarea {
  width: 100%;
  border-radius: 10px;
  border: 1px solid #3a4a5c;
  background: var(--surface-2);
  color: var(--text);
  padding: 0.7rem 0.8rem;
  font: inherit;
}
.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent);
  border-color: var(--accent);
}
.check {
  display: flex !important;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
}
.check input { width: auto; }

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
}
@media (max-width: 640px) {
  .grid-2 { grid-template-columns: 1fr; }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  padding: 0.7rem 1.1rem;
  font-weight: 700;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
}
.btn:disabled { opacity: 0.6; cursor: not-allowed; }
.btn.primary {
  background: var(--accent);
  color: var(--accent-text);
}
.btn.primary:hover { filter: brightness(1.05); text-decoration: none; }
.btn.ghost {
  background: transparent;
  border-color: #3a4a5c;
  color: var(--text);
}

.alert {
  border-radius: 10px;
  padding: 0.85rem 1rem;
  font-size: 0.95rem;
}
.alert.error {
  background: color-mix(in srgb, var(--danger) 18%, transparent);
  border: 1px solid color-mix(in srgb, var(--danger) 45%, transparent);
}
.alert.ok {
  background: color-mix(in srgb, var(--ok) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--ok) 40%, transparent);
}
.mt { margin-top: 0.75rem; }

.kv {
  display: grid;
  grid-template-columns: 10rem 1fr;
  gap: 0.4rem 1rem;
}
.kv dt { color: var(--muted); }
.kv dd { margin: 0; word-break: break-all; }
.subhead {
  margin: 1.75rem 0 0.75rem;
  font-size: 1.1rem;
}
.mods {
  display: grid;
  gap: 0.45rem;
}
.table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.75rem;
  font-size: 0.92rem;
}
.table th, .table td {
  text-align: left;
  padding: 0.55rem 0.4rem;
  border-bottom: 1px solid var(--border);
}
.table th { color: var(--muted); font-weight: 600; }

.alert.warn {
  background: rgba(240, 162, 2, 0.16);
  border: 1px solid rgba(240, 162, 2, 0.45);
  color: #ffd98a;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  margin: 0.75rem 0;
}
.preview {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  background: var(--surface-2);
  border-radius: var(--radius);
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}