:root {
  --accent: #ff7a18;
  --accent-2: #ffa14a;
  --accent-soft: rgba(255, 122, 24, 0.14);
  --danger: #ef4444;
  --success: #22c55e;
  --warning: #eab308;
  --info: #38bdf8;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 18px 40px -24px rgba(0, 0, 0, 0.9);
  --font: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
}

html[data-theme='dark'] {
  --bg: #0b0e13;
  --bg-2: #10141b;
  --surface: #141922;
  --surface-2: #1a2029;
  --border: #232a35;
  --text: #e8ecf3;
  --muted: #8d97a8;
  --table-hover: rgba(255, 255, 255, 0.03);
}

html[data-theme='light'] {
  --bg: #f4f6fa;
  --bg-2: #ffffff;
  --surface: #ffffff;
  --surface-2: #f7f9fc;
  --border: #e2e7f0;
  --text: #16202e;
  --muted: #667085;
  --table-hover: rgba(15, 23, 42, 0.03);
  --shadow: 0 16px 36px -28px rgba(15, 23, 42, 0.5);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 14.5px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 { margin: 0 0 .35rem; font-weight: 650; letter-spacing: -.01em; }
h1 { font-size: 1.5rem; }
h2 { font-size: 1.15rem; }
h3 { font-size: 1rem; }
p { margin: 0 0 .6rem; }
small, .muted { color: var(--muted); }

.container { max-width: 1240px; margin: 0 auto; padding: 0 20px; }

/* ---------- Cards ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.card + .card { margin-top: 18px; }
.card-head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255, 122, 24, .06), transparent);
}
.card-head h2, .card-head h3 { margin: 0; display: flex; align-items: center; gap: 9px; }
.card-head .icon { color: var(--accent); }
.card-body { padding: 18px; }
.card-body.tight { padding: 0; }

.grid { display: grid; gap: 18px; }
.grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid.side { grid-template-columns: minmax(0, 2.1fr) minmax(0, 1fr); align-items: start; }

/* ---------- Stats ---------- */
.stat {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  position: relative; overflow: hidden;
}
.stat::after {
  content: ''; position: absolute; inset: auto -30px -40px auto;
  width: 120px; height: 120px; border-radius: 50%;
  background: var(--accent-soft); filter: blur(6px);
}
.stat .stat-icon {
  width: 44px; height: 44px; border-radius: 12px;
  display: grid; place-items: center; font-size: 1.05rem;
  background: var(--accent-soft); color: var(--accent);
  border: 1px solid rgba(255, 122, 24, .25);
}
.stat .stat-value { font-size: 1.4rem; font-weight: 700; line-height: 1.1; }
.stat .stat-label { color: var(--muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
thead th {
  text-align: left; padding: 11px 14px; font-size: .72rem; letter-spacing: .08em;
  text-transform: uppercase; color: var(--muted); background: var(--surface-2);
  border-bottom: 1px solid var(--border); white-space: nowrap;
}
tbody td { padding: 11px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
tbody tr:hover { background: var(--table-hover); }
tbody tr:last-child td { border-bottom: none; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }

/* ---------- Badges ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 9px; border-radius: 999px; font-size: .74rem; font-weight: 600;
  background: var(--surface-2); border: 1px solid var(--border); color: var(--muted);
  white-space: nowrap;
}
.badge.accent { background: var(--accent-soft); border-color: rgba(255,122,24,.3); color: var(--accent); }
.badge.green { background: rgba(34,197,94,.12); border-color: rgba(34,197,94,.3); color: #4ade80; }
.badge.red { background: rgba(239,68,68,.12); border-color: rgba(239,68,68,.3); color: #f87171; }
.badge.blue { background: rgba(56,189,248,.12); border-color: rgba(56,189,248,.3); color: #38bdf8; }
.badge.yellow { background: rgba(234,179,8,.14); border-color: rgba(234,179,8,.3); color: #facc15; }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; background: var(--muted); }
.dot.on { background: var(--success); box-shadow: 0 0 0 4px rgba(34,197,94,.15); }
.dot.off { background: #64748b; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 9px 15px; border-radius: var(--radius-sm); border: 1px solid var(--border);
  background: var(--surface-2); color: var(--text); font-weight: 600; font-size: .86rem;
  cursor: pointer; transition: transform .08s ease, background .15s ease, border-color .15s ease;
  font-family: inherit;
}
.btn:hover { border-color: var(--accent); color: var(--text); }
.btn:active { transform: translateY(1px); }
.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-color: transparent; color: #17120c;
}
.btn.primary:hover { filter: brightness(1.06); color: #17120c; }
.btn.danger { background: rgba(239,68,68,.14); border-color: rgba(239,68,68,.35); color: #f87171; }
.btn.ghost { background: transparent; }
.btn.sm { padding: 6px 11px; font-size: .78rem; }
.btn.block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

/* ---------- Forms ---------- */
label { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-bottom: 6px; }
input, select, textarea {
  width: 100%; padding: 10px 12px; border-radius: var(--radius-sm);
  background: var(--bg-2); border: 1px solid var(--border); color: var(--text);
  font-family: inherit; font-size: .9rem; outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.field { margin-bottom: 14px; }
.field-row { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.input-icon { position: relative; }
.input-icon i { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); color: var(--muted); }
.input-icon input { padding-left: 38px; }
.checkbox { display: flex; align-items: center; gap: 8px; }
.checkbox input { width: auto; }

/* ---------- Alerts ---------- */
.alert {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 12px 14px; border-radius: var(--radius-sm); margin-bottom: 16px;
  border: 1px solid var(--border); background: var(--surface-2); font-size: .88rem;
}
.alert.ok { border-color: rgba(34,197,94,.35); background: rgba(34,197,94,.1); color: #86efac; }
.alert.error { border-color: rgba(239,68,68,.35); background: rgba(239,68,68,.1); color: #fca5a5; }
.alert.info { border-color: rgba(56,189,248,.3); background: rgba(56,189,248,.08); color: #7dd3fc; }

/* ---------- Tabs ---------- */
.tabs { display: flex; gap: 4px; flex-wrap: wrap; border-bottom: 1px solid var(--border); padding: 0 18px; background: var(--surface-2); }
.tabs a {
  padding: 11px 14px; font-size: .85rem; font-weight: 600; color: var(--muted);
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.tabs a:hover { color: var(--text); }
.tabs a.active { color: var(--accent); border-bottom-color: var(--accent); }

/* ---------- Pagination ---------- */
.pagination { display: flex; gap: 6px; justify-content: center; padding: 14px; flex-wrap: wrap; }
.pagination a, .pagination span {
  min-width: 34px; height: 34px; display: grid; place-items: center; padding: 0 9px;
  border-radius: 9px; border: 1px solid var(--border); font-size: .82rem; color: var(--muted);
}
.pagination a:hover { border-color: var(--accent); color: var(--accent); }
.pagination .current { background: var(--accent); border-color: var(--accent); color: #17120c; font-weight: 700; }

/* ---------- Misc ---------- */
.avatar {
  width: 42px; height: 42px; border-radius: 12px; object-fit: cover; object-position: top center;
  background: var(--surface-2); border: 1px solid var(--border);
}
.avatar.lg { width: 96px; height: 120px; border-radius: 16px; }
.player-cell { display: flex; align-items: center; gap: 10px; }
.player-cell .name { font-weight: 600; }
.theme-toggle {
  width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center;
  border: 1px solid var(--border); background: var(--surface-2); cursor: pointer; color: var(--text);
}
.theme-toggle:hover { border-color: var(--accent); color: var(--accent); }
.progress { height: 7px; border-radius: 999px; background: var(--surface-2); overflow: hidden; border: 1px solid var(--border); }
.progress > span { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 8px 16px; font-size: .9rem; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; text-align: right; font-weight: 600; }
.split { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.mono { font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .84rem; }
.empty { padding: 34px; text-align: center; color: var(--muted); }
.empty i { font-size: 1.8rem; display: block; margin-bottom: 10px; opacity: .5; }

@media (max-width: 1100px) {
  .grid.cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid.cols-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid.side { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .grid.cols-2, .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr; }
}