/* BigBall — desktop layout tokens and components, layered on tokens.css */

.bb-desk {
  width: 100%;
  height: 100vh;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.45;
  overflow: hidden;
  display: grid;
  grid-template-columns: 300px 1fr;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: 'cv11', 'ss01';
}
.bb-desk * { box-sizing: border-box; }

/* ─── Sidebar (layout pieces live in Shared/UI: SidebarFrame, SidebarNavSection) ─ */
.bb-logo {
  display: flex; align-items: center; gap: 12px;
  padding: 4px 8px 18px;
  margin-bottom: 8px;
  border-bottom: 1px solid var(--line);
}
.bb-logo-mark {
  width: 36px; height: 36px; border-radius: 10px;
  background: var(--brand-strong);
  color: var(--brand-ink);
  display: flex; align-items: center; justify-content: center;
}
.bb-logo-text {
  font-family: var(--font-display);
  font-size: 22px; font-weight: 700; letter-spacing: -0.03em;
}
.bb-nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 14px;
  color: var(--fg-2);
  cursor: pointer;
  font-weight: 500;
  transition: background 0.12s;
  user-select: none;
}
.bb-nav-item:hover { background: var(--chip-bg); color: var(--fg); }
.bb-nav-item.active {
  background: color-mix(in oklab, var(--brand-strong) 14%, transparent);
  color: var(--fg);
}
.bb-nav-item.active svg { color: var(--brand-strong); }
.bb-nav-badge {
  margin-left: auto; font-size: 11px;
  padding: 2px 8px; border-radius: 999px;
  background: var(--chip-bg);
  color: var(--fg-2);
  font-variant-numeric: tabular-nums;
}
.bb-sidebar-foot {
  margin-top: auto;
  padding: 14px 10px 0;
  display: flex; align-items: center; gap: 10px;
  border-top: 1px solid var(--line);
}

/* ─── Main area ───────────────────────────────────────────── */
.bb-main {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.bb-topbar {
  height: 64px;
  border-bottom: 1px solid var(--line);
  padding: 0 32px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}
.bb-topbar-actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.bb-topbar-btn {
  height: 38px; min-width: 38px; padding: 0 12px;
  border-radius: 10px;
  background: var(--chip-bg);
  border: 1px solid var(--chip-border);
  color: var(--fg-2);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: inherit; font-size: 13px; font-weight: 500;
  cursor: pointer;
}
.bb-topbar-btn:hover { color: var(--fg); background: var(--bg-elev-2); }
.bb-topbar-btn:disabled { opacity: 0.4; cursor: default; }
.bb-topbar-btn:disabled:hover { color: var(--fg-2); background: var(--chip-bg); }
.bb-topbar-btn.primary {
  background: var(--brand-strong);
  color: var(--brand-ink);
  border-color: transparent;
  font-weight: 600;
}
.bb-topbar-btn.primary:hover {
  background: color-mix(in oklab, var(--brand-strong) 90%, #fff);
}
.bb-content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
}
.bb-content::-webkit-scrollbar { width: 0; height: 0; }

/* ─── Page header ─────────────────────────────────────────── */
.bb-page-h {
  padding: 32px 40px 20px;
  display: flex;
  align-items: flex-end;
  gap: 16px;
}
.bb-page-eyebrow {
  font-size: 11px; color: var(--fg-3);
  letter-spacing: 0.1em; text-transform: uppercase;
  font-weight: 600;
}
.bb-page-title {
  font-family: var(--font-display);
  font-size: 32px; font-weight: 600;
  letter-spacing: -0.025em;
  margin-top: 4px;
}
.bb-page-sub {
  font-size: 14px; color: var(--fg-2);
  margin-top: 4px;
}

/* ─── Desktop card ────────────────────────────────────────── */
.bb-dcard {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
}
.bb-dcard-h {
  display: flex; align-items: center;
  margin-bottom: 16px;
}
.bb-dcard-title {
  font-size: 15px; font-weight: 600;
  letter-spacing: -0.01em;
}
.bb-dcard-link {
  margin-left: auto;
  font-size: 13px; color: var(--fg-2);
  display: inline-flex; align-items: center; gap: 4px;
  cursor: pointer;
}
.bb-dcard-link:hover { color: var(--fg); }

/* ─── Table ───────────────────────────────────────────────── */
.bb-table { width: 100%; border-collapse: collapse; }
.bb-table th {
  text-align: left; font-size: 10px; font-weight: 600;
  color: var(--fg-3); letter-spacing: 0.08em; text-transform: uppercase;
  padding: 8px 10px; border-bottom: 1px solid var(--line);
}
.bb-table td {
  padding: 12px 10px;
  font-size: 14px;
  border-bottom: 1px solid var(--line);
}
.bb-table tr:last-child td { border-bottom: none; }
.bb-table tr:hover td { background: color-mix(in oklab, var(--brand-strong) 5%, transparent); }
.bb-table .num {
  font-variant-numeric: tabular-nums;
  text-align: right;
  font-family: var(--font-display);
  font-weight: 600;
}

/* ─── Tab row ─────────────────────────────────────────────── */
.bb-tab-row {
  display: flex; gap: 4px;
  border-bottom: 1px solid var(--line);
  padding: 0 40px;
  flex-shrink: 0;
}
.bb-tab-row .t {
  padding: 14px 14px;
  font-size: 14px; font-weight: 500;
  color: var(--fg-2);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.bb-tab-row .t.active {
  color: var(--fg);
  border-bottom-color: var(--brand-strong);
  font-weight: 600;
}
.bb-tab-row .t:hover { color: var(--fg); }

/* ─── Auth / Login page ───────────────────────────────────── */
.bb-auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  scrollbar-gutter: stable;
}
.bb-auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  box-sizing: border-box;
}

.bb-auth-card .bb-error {
  margin-top: 0;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid color-mix(in oklab, var(--danger) 40%, var(--line));
  background: color-mix(in oklab, var(--danger) 14%, transparent);
}