:root {
  --bg: #0b1220;
  --panel: #121a2b;
  --panel2: #182338;
  --border: #243049;
  --text: #e8eef9;
  --muted: #93a0b8;
  --accent: #5b8cff;
  --accent2: #3dd68c;
  --warn: #f5b942;
  --danger: #ff6b7a;
  --keep: #3dd68c;
  --watch: #f5b942;
  --kill: #ff6b7a;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: var(--font); }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--accent); }
.login-body { min-height: 100vh; display:grid; place-items:center; padding: 24px; background:
  radial-gradient(1200px 600px at 10% -10%, #1a2b55, transparent),
  radial-gradient(900px 500px at 110% 10%, #143528, transparent), var(--bg); }
.login-card { width: min(400px, 100%); background: var(--panel); border:1px solid var(--border); border-radius: 18px; padding: 28px; box-shadow: var(--shadow); display:grid; gap: 12px; }
.brand { font-size: 28px; font-weight: 760; letter-spacing: -.02em; }
.muted { color: var(--muted); margin: 0; }
label { display:grid; gap:6px; font-size: 13px; color: var(--muted); }
input, select, textarea {
  width: 100%; background: var(--panel2); border:1px solid var(--border); border-radius: 10px;
  padding: 10px 12px; outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); }
.btn { border:1px solid var(--border); background: var(--panel2); color: var(--text); border-radius: 10px; padding: 10px 14px; cursor: pointer; }
.btn:hover { filter: brightness(1.08); }
.btn.primary { background: linear-gradient(180deg, #6b98ff, #4577ef); border-color: #3d6de0; font-weight: 650; }
.btn.danger { background: #3a1d28; border-color: #6a3040; color: #ffb3bc; }
.btn.ghost { background: transparent; }
.btn.block { width: 100%; }
.btn.sm { padding: 6px 10px; font-size: 13px; border-radius: 8px; }
.error { color: var(--danger); margin: 0; }
.app { display:grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.sidebar { border-right:1px solid var(--border); background: #0d1524; padding: 18px 12px; position: sticky; top:0; height: 100vh; }
.sidebar .brand { font-size: 20px; padding: 6px 10px 18px; }
.nav { display:grid; gap: 4px; }
.nav button { text-align:left; background: transparent; border:0; color: var(--muted); padding: 10px 12px; border-radius: 10px; cursor:pointer; }
.nav button.active, .nav button:hover { background: var(--panel2); color: var(--text); }
.main { padding: 18px 18px 40px; }
.topbar { display:flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
h1 { margin: 0; font-size: 24px; letter-spacing: -.02em; }
h2 { margin: 0 0 10px; font-size: 16px; color: var(--muted); font-weight: 600; }
.grid { display:grid; gap: 14px; }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.card { background: var(--panel); border:1px solid var(--border); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); }
.stat .label { color: var(--muted); font-size: 12px; }
.stat .value { font-size: 22px; font-weight: 720; margin-top: 4px; letter-spacing: -.02em; }
.stat .sub { color: var(--muted); font-size: 12px; margin-top: 4px; }
.table-wrap { overflow:auto; border:1px solid var(--border); border-radius: 12px; }
table { width: 100%; border-collapse: collapse; min-width: 720px; }
th, td { padding: 10px 12px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; font-size: 13px; }
th { color: var(--muted); font-weight: 600; background: #0f1728; position: sticky; top:0; }
tr:hover td { background: rgba(255,255,255,.02); }
.rtl-safe { unicode-bidi: plaintext; text-align: start; }
.badge { display:inline-flex; align-items:center; gap:6px; padding: 3px 8px; border-radius: 999px; font-size: 12px; border:1px solid var(--border); }
.badge.keep { background: rgba(61,214,140,.12); color: var(--keep); border-color: rgba(61,214,140,.35); }
.badge.watch { background: rgba(245,185,66,.12); color: var(--watch); border-color: rgba(245,185,66,.35); }
.badge.kill { background: rgba(255,107,122,.12); color: var(--kill); border-color: rgba(255,107,122,.35); }
.filters { display:flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.filters > * { min-width: 140px; flex: 1; }
.toolbar { display:flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; align-items: center; }
.bars { display:flex; align-items:flex-end; gap: 6px; height: 120px; }
.bars .bar { flex:1; background: linear-gradient(180deg, #6b98ff, #355fca); border-radius: 6px 6px 2px 2px; min-width: 8px; position:relative; }
.bars .bar span { position:absolute; bottom:-18px; left:50%; transform:translateX(-50%); font-size: 10px; color: var(--muted); white-space: nowrap; }
.bet-grid { display:grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.bet-card h3 { margin: 0 0 8px; font-size: 18px; }
.bet-meta { display:grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 10px 0; }
.bet-meta div { background: var(--panel2); border-radius: 10px; padding: 8px 10px; }
.bet-meta .k { color: var(--muted); font-size: 11px; }
.bet-meta .v { font-weight: 650; margin-top: 2px; }
.spark { display:flex; align-items:flex-end; gap:3px; height: 36px; margin-top: 8px; }
.spark i { display:block; flex:1; background: #3d6de0; border-radius: 2px; opacity:.85; }
.row-actions { display:flex; gap:6px; flex-wrap: wrap; }
.hidden { display:none !important; }
.toast { position: fixed; bottom: 18px; right: 18px; background: #173022; border:1px solid #2f6b4c; color:#b6f0d0; padding: 10px 14px; border-radius: 10px; z-index: 50; }
@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { position: sticky; top:0; height: auto; z-index: 20; border-right:0; border-bottom:1px solid var(--border); }
  .nav { grid-auto-flow: column; grid-auto-columns: max-content; overflow-x: auto; }
  .grid.cols-4, .grid.cols-3, .grid.cols-2 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .grid.cols-4, .grid.cols-3, .grid.cols-2 { grid-template-columns: 1fr; }
  .main { padding: 12px 12px 32px; }
}