:root {
  --bg: #f7f7f5; --fg: #1d1d1b; --muted: #6b6b66; --line: #d9d9d3; --card: #ffffff;
  --actual: #2f6f4e; --estimate: #b7791f; --scenario: #5b4ea8; --mixed: #7a6a2f; --unavailable: #8a8a84;
  --warn: #b03a2e; --pos: #2f6f4e; --neg: #b03a2e;
}
* { box-sizing: border-box; }
body { margin: 0; font: 14px/1.45 -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; color: var(--fg); background: var(--bg); }
a { color: #1a4f8a; }
code { font-size: 12px; white-space: pre-wrap; }
h1 { font-size: 22px; margin: 16px 0 8px; } h2 { font-size: 16px; margin: 0; } h3 { font-size: 14px; }
.topbar { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; padding: 10px 16px; background: #22312b; color: #fff; }
.topbar .brand { font-weight: 700; letter-spacing: .04em; }
.topbar nav a { color: #e6efe9; margin-right: 12px; text-decoration: none; }
.realm-picker { margin-left: auto; } .realm-picker label { margin-right: 6px; }
.entity-strip { display: flex; flex-wrap: wrap; gap: 6px 20px; padding: 8px 16px; background: #fff; border-bottom: 1px solid var(--line); font-size: 13px; }
.entity-strip .k, .tile .k { color: var(--muted); margin-right: 6px; } .entity-strip .v.warn { color: var(--warn); }
.synthetic-flag, .synthetic-banner { background: #fff3cd; color: #6a4b00; border: 1px solid #e3c766; padding: 4px 8px; border-radius: 4px; font-weight: 600; }
main { padding: 0 16px 24px; max-width: 1400px; margin: 0 auto; }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 10px; margin: 12px 0; }
.tile { background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 10px; display: flex; flex-direction: column; }
.tile .v { font-size: 18px; font-weight: 600; }
.panels { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 12px; }
.panel { background: var(--card); border: 1px solid var(--line); border-left: 6px solid var(--unavailable); border-radius: 6px; padding: 12px; margin: 12px 0; overflow-x: auto; }
.panel header { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.panel.kind-actual { border-left-color: var(--actual); }
.panel.kind-estimate { border-left-color: var(--estimate); background: #fffaf0; }
.panel.kind-scenario { border-left-color: var(--scenario); background: #f6f4fc; }
.panel.kind-mixed { border-left-color: var(--mixed); background: #fdfbf2; }
.panel.kind-unavailable { border-left-color: var(--unavailable); background: #f3f3f1; }
.badge { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; padding: 2px 8px; border-radius: 10px; color: #fff; background: var(--unavailable); }
.badge.kind-actual { background: var(--actual); } .badge.kind-estimate { background: var(--estimate); }
.badge.kind-scenario { background: var(--scenario); } .badge.kind-mixed { background: var(--mixed); }
dl.meta { display: grid; grid-template-columns: max-content 1fr; gap: 2px 10px; font-size: 12px; margin: 8px 0; }
dl.meta dt { color: var(--muted); } dl.meta dd { margin: 0; }
table { border-collapse: collapse; font-size: 13px; } th, td { border: 1px solid var(--line); padding: 3px 6px; text-align: left; vertical-align: top; }
table.kv th { color: var(--muted); font-weight: 500; width: 1%; white-space: nowrap; }
.num { font-variant-numeric: tabular-nums; } .na { color: var(--muted); }
ul.limitations { margin: 8px 0; padding-left: 18px; color: #6a4b00; font-size: 12px; } ul.plain { padding-left: 18px; }
details.definition { font-size: 13px; margin: 6px 0; } details.definition summary { cursor: pointer; color: var(--muted); }
.drill { font-size: 12px; margin: 4px 0 0; }
.alerts ul { padding-left: 18px; } .sev-critical { color: var(--warn); font-weight: 600; } .sev-warning { color: #8a5a00; }
.fine { color: var(--muted); font-size: 12px; } .meta-line { color: var(--muted); font-size: 13px; }
svg.chart { max-width: 760px; display: block; } svg.chart .axis { stroke: var(--line); stroke-width: 1; }
svg.chart .bar.pos { fill: var(--pos); } svg.chart .bar.neg { fill: var(--neg); } svg.chart .tick { font-size: 10px; fill: var(--muted); }
svg.chart .na-mark { font-size: 12px; fill: var(--muted); }
.panel.kind-estimate svg.chart .bar { opacity: .55; } .panel.kind-scenario svg.chart .bar { opacity: .55; stroke: var(--scenario); stroke-dasharray: 3 2; }
tr.status-proposed td { background: #fffaf0; } tr.status-failed td, tr.status-conflict td, tr.status-blocked_closed_period td { background: #fdecea; }
footer { padding: 12px 16px 24px; border-top: 1px solid var(--line); background: #fff; }
.empty { padding: 24px; }