:root {
  --bg: #f8fafc;
  --card: #ffffff;
  --muted: #64748b;
  --text: #0f172a;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --warning-bg: #fffbeb;
  --warning-border: #fcd34d;
  --warning-text: #92400e;
  --leader-bg: #fef9c3;
  --leader-border: #fde047;
  --collapsed-bg: #f1f5f9;
  --badge-bg: #e2e8f0;
  --badge-text: #0f172a;
  --primary: #0f172a;
  --primary-text: #ffffff;
  --shadow: 0 1px 3px rgba(15, 23, 42, 0.08), 0 1px 2px rgba(15, 23, 42, 0.06);
  --radius: 24px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; background: var(--bg); color: var(--text); }
body { min-height: 100vh; }
button, input, summary { font: inherit; }
button { cursor: pointer; }
.container { max-width: 1120px; margin: 0 auto; padding: 12px; display: grid; gap: 16px; }
.header { display: grid; gap: 16px; }
.title h1 { margin: 0; font-size: clamp(1.9rem, 4vw, 2.8rem); line-height: 1.1; }
.title p { margin: 8px 0 0; color: var(--muted); max-width: 720px; }
.actions { display: grid; gap: 8px; }
@media (min-width: 640px) { .actions { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 900px) {
  .header { grid-template-columns: 1fr auto; align-items: end; }
  .actions { display: flex; flex-wrap: wrap; }
}
.btn {
  border: 1px solid var(--border-strong);
  background: #fff;
  color: var(--text);
  border-radius: 18px;
  padding: 10px 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
}
.btn.primary { background: var(--primary); color: var(--primary-text); border-color: var(--primary); }
.btn.small { min-height: 34px; padding: 8px 12px; border-radius: 16px; font-size: 0.95rem; }
.icon { width: 16px; height: 16px; display: inline-block; }
.icon.chev-down::before { content: "▾"; }
.icon.chev-up::before { content: "▴"; }
.icon.sort::before { content: "↕"; }
.icon.reset::before { content: "↺"; }
.icon.trophy::before { content: "🏆"; }
.icon.users::before { content: "👥"; }
.icon.globe::before { content: "🌐"; }
.cards { display: grid; gap: 12px; }
@media (min-width: 768px) { .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .cards { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.card, .row-card, .info-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card { padding: 18px; }
.card h3 { margin: 0 0 8px; font-size: 1rem; display: flex; align-items: center; gap: 8px; }
.card .big { font-size: 2rem; font-weight: 800; }
.card .sub { color: var(--muted); font-size: 0.95rem; }
.card .minor { margin-top: 10px; font-weight: 600; }
.badges { display: flex; gap: 8px; flex-wrap: wrap; }
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 10px; border-radius: 999px; font-size: 0.8rem;
  background: var(--badge-bg); color: var(--badge-text); border: 1px solid transparent;
}
.badge.outline { background: #fff; border-color: var(--border-strong); }
.badge.primary { background: var(--primary); color: #fff; }
.warning { background: var(--warning-bg); border-color: var(--warning-border); color: var(--warning-text); padding: 16px 18px; }
.list-card { padding: 18px; }
.list-title { margin: 0 0 14px; font-size: 1.1rem; }
.rows { display: grid; gap: 12px; }
.row-card { padding: 14px; transition: all 0.18s ease; }
.row-card.leader { background: var(--leader-bg); border-color: var(--leader-border); }
.row-card.out, .row-card.collapsed-manual { background: var(--collapsed-bg); }
.row-top { display: flex; align-items: start; justify-content: space-between; gap: 12px; }
.row-name { min-width: 0; }
.row-name strong, .table-name strong { display: block; font-size: 1rem; }
.row-name span, .table-name span { color: var(--muted); font-size: 0.95rem; display: block; }
.row-actions { display: flex; flex-direction: column; gap: 8px; align-items: end; }
.metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 14px; }
.metric { background: #f8fafc; border-radius: 18px; padding: 12px; }
.metric .label { color: var(--muted); text-transform: uppercase; font-size: 0.72rem; letter-spacing: 0.06em; }
.metric .value { font-size: 1.9rem; font-weight: 800; margin-top: 4px; }
.inline-warning, .status-box { margin-top: 14px; background: rgba(255,255,255,0.75); border-radius: 18px; padding: 12px; color: #475569; font-size: 0.95rem; }
.fields { display: grid; gap: 12px; margin-top: 14px; }
.field label { display: block; margin-bottom: 6px; font-size: 0.95rem; font-weight: 600; }
.field input {
  width: 100%; border: 1px solid var(--border-strong); background: #fff; border-radius: 18px; padding: 12px 14px;
}
.status-box.leader { background: rgba(253, 224, 71, 0.25); }
.compact-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.compact-row .summary { min-width: 0; flex: 1; }
.compact-row .summary-line { margin-top: 8px; color: #334155; font-size: 0.92rem; }
.desktop-only { display: none; }
@media (min-width: 900px) {
  .mobile-only { display: none; }
  .desktop-only { display: block; }
}
.table-wrap { overflow-x: auto; }
.table { width: 100%; min-width: 1040px; border-collapse: separate; border-spacing: 0 10px; }
.table th { text-align: left; color: var(--muted); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; padding: 0 12px; }
.table td { background: #fff; padding: 14px 12px; vertical-align: top; }
.table tr td:first-child { border-top-left-radius: 20px; border-bottom-left-radius: 20px; }
.table tr td:last-child { border-top-right-radius: 20px; border-bottom-right-radius: 20px; }
.table tr.leader td { background: var(--leader-bg); }
.table tr.collapsed td, .table tr.out td { background: var(--collapsed-bg); }
.table .field input { min-width: 120px; }
.helper { color: var(--muted); font-size: 0.86rem; }
.info-card { padding: 18px; }
.info-card h3 { margin: 0 0 10px; }
.info-card p { margin: 8px 0; color: #334155; }
.hidden { display: none !important; }