:root {
  --bg: #12151c;
  --panel: #1b1f29;
  --panel-2: #232837;
  --text: #e6e8ee;
  --muted: #8b93a7;
  --accent: #f8b400;
  --human: #2a90f8;
  --bot: #ce2938;
  --border: #2d3344;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

h1, h2 { margin: 0; font-weight: 600; }
h1 { font-size: 1.25rem; color: var(--accent); }
h2 { font-size: 1.05rem; }

.muted { color: var(--muted); }
.small { font-size: 0.8rem; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 1.25rem;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
  flex-wrap: wrap;
}

.controls { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.controls label { display: flex; gap: 0.4rem; align-items: center; font-size: 0.9rem; color: var(--muted); }

select, input, button {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.4rem 0.6rem;
  font: inherit;
}
button { cursor: pointer; }
button:hover { border-color: var(--accent); }
button:disabled { opacity: 0.5; cursor: default; }

.players {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
  padding: 1rem 1.25rem 0;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem;
}

.player { cursor: pointer; transition: border-color 0.15s, box-shadow 0.15s; }
.player:hover { border-color: var(--muted); }
.player.selected { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.player:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.player header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; }
.player .avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--panel-2); object-fit: cover; }
.player .remove {
  margin-left: auto;
  padding: 0 0.5rem;
  line-height: 1.6;
  font-size: 1.1rem;
  color: var(--muted);
}
.player .remove:hover { color: var(--bot); border-color: var(--bot); }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem 0.75rem; }
.stat { background: var(--panel-2); border-radius: 6px; padding: 0.4rem 0.5rem; }
.stat .v { font-weight: 600; font-size: 1.05rem; }
.stat .k { color: var(--muted); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.03em; }
.stat.wide { grid-column: 1 / -1; }
.stats .empty { grid-column: 1 / -1; color: var(--muted); font-size: 0.85rem; }

.manage { display: flex; align-items: center; gap: 1rem; padding: 1rem 1.25rem 0; }
.manage form { display: flex; gap: 0.5rem; }
.manage input { min-width: 260px; }

.login { display: flex; gap: 0.4rem; }
[hidden] { display: none !important; }

main { padding: 1rem 1.25rem 2rem; display: grid; gap: 1rem; }
.charts .title { margin-bottom: 0.25rem; }
.charts .summary { margin-bottom: 0.75rem; }
.chart-wrap { position: relative; height: 260px; margin-top: 0.75rem; }

.empty-state { padding: 3rem; text-align: center; color: var(--muted); }