:root {
  --bg: radial-gradient(120% 120% at 10% 10%, #1f2a3d 0%, #0f1827 30%, #0b0f1a 60%, #090c15 100%);
  --card-bg: #0f1a2b;
  --card-border: #1f2d44;
  --muted: #9fb1c5;
  --text: #e8f0ff;
  --primary: #4ad6c9;
  --primary-strong: #26b6a8;
  --accent: #ff8b3d;
  --danger: #ff5c70;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --radius: 12px;
  --radius-sm: 8px;
}

:root[data-theme="light"] {
  --bg: radial-gradient(120% 120% at 10% 10%, #f6f9ff 0%, #eef3fb 35%, #e6ecf7 65%, #dde5f4 100%);
  --card-bg: #ffffff;
  --card-border: #d5dbe8;
  --muted: #4b5563;
  --text: #0f172a;
  --primary: #1c7ed6;
  --primary-strong: #1558b3;
  --accent: #f97316;
  --danger: #e11d48;
  --shadow: 0 18px 50px rgba(15, 23, 42, 0.12);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Manrope", "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

:root[data-theme="light"] body {
  background: var(--bg);
  color: var(--text);
}

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

.page {
  max-width: 1400px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}

.topbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--card-border);
  border-radius: 999px;
}

:root[data-theme="light"] .nav {
  background: rgba(15, 23, 42, 0.04);
}

.nav a {
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid transparent;
  transition: all 0.15s ease;
}

.nav a:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.06);
}

.nav .pill-cta {
  background: linear-gradient(120deg, var(--primary), var(--accent));
  color: #0b0f1a;
  font-weight: 700;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 20px 22px;
  box-shadow: var(--shadow);
}

:root[data-theme="light"] .card {
  background: var(--card-bg);
  border-color: var(--card-border);
}

.stack { display: grid; gap: 16px; }

.grid {
  display: grid;
  gap: 16px;
}

@media (min-width: 960px) {
  .grid.two { grid-template-columns: 1fr 1fr; }
}

.flash {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  margin-bottom: 12px;
}

:root[data-theme="light"] .flash {
  background: rgba(15, 23, 42, 0.05);
  border: 1px solid #cbd5e1;
}

h1, h2, h3 {
  margin: 0 0 12px;
  letter-spacing: -0.02em;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
  border: 1px solid var(--card-border);
}

th, td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--card-border);
}

th {
  background: rgba(255, 255, 255, 0.04);
  font-weight: 700;
}

tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

:root[data-theme="light"] th {
  background: rgba(15, 23, 42, 0.04);
}

:root[data-theme="light"] tr:hover td {
  background: rgba(15, 23, 42, 0.04);
}

.right { text-align: right; }
.muted { color: var(--muted); font-size: 0.92rem; }

.actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

button, .btn {
  appearance: none;
  border: none;
  border-radius: var(--radius-sm);
  padding: 9px 14px;
  background: var(--primary);
  color: #0b0f1a;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.1s ease, box-shadow 0.1s ease, background 0.15s ease;
}

button:hover, .btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  background: var(--primary-strong);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
}

.btn-danger {
  background: var(--danger);
  color: #0b0f1a;
}

input, select, textarea {
  width: 100%;
  padding: 9px 11px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--card-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

:root[data-theme="light"] input,
:root[data-theme="light"] select,
:root[data-theme="light"] textarea {
  background: #f8fafc;
  border-color: #d0d7e2;
  color: var(--text);
}

label { font-weight: 600; display: block; margin-bottom: 6px; }

form.inline { display: inline-flex; gap: 8px; align-items: center; }

.table-scroll { width: 100%; overflow-x: auto; }
.table-scroll table { min-width: 1100px; }

.badge {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.08);
}

.surface {
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed var(--card-border);
  border-radius: var(--radius);
  padding: 16px;
}

:root[data-theme="light"] .surface {
  background: rgba(15, 23, 42, 0.03);
  border-color: #d0d7e2;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 6px;
}
.dot.red { background: #e11d48; box-shadow: 0 0 0 3px rgba(225, 29, 72, 0.15); }
.dot.orange { background: #f97316; box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.15); }
.dot.green { background: #22c55e; box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15); }

.header-line {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.header-line small { color: var(--muted); }

.pill {
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 12px;
  border: 1px solid var(--card-border);
}

:root[data-theme="light"] .pill {
  background: rgba(15, 23, 42, 0.06);
}

.quick-toggles {
  position: fixed;
  top: 14px;
  right: 16px;
  z-index: 999;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid var(--card-border);
  background: var(--card-bg);
  color: var(--text);
  box-shadow: var(--shadow);
  cursor: pointer;
  font-weight: 700;
}

.theme-toggle:hover {
  transform: translateY(-1px);
}

.lang-toggle {
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--card-border);
  background: var(--card-bg);
  color: var(--text);
}

.theme-toggle small {
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

@media (max-width: 640px) {
  .nav { width: 100%; }
  .topbar { align-items: flex-start; }
}