:root {
  color-scheme: light dark;
  --bg: #f1f3f0; --panel: #fff; --panel-2: #f6f7f5; --ink: #16201b; --ink-2: #45524b; --ink-3: #5f6c65;
  --line: #d9dfda; --line-2: #e9ede9; --accent: #1b6a55; --accent-ink: #fff; --accent-soft: #dcede6;
  --brass: #8a5f0f; --brass-soft: #f4e8c9; --danger: #b3261e; --danger-soft: #fbe6e3; --warn-soft: #f9efd2;
  --series: #2c8870; --series-hover: #14584a; --focus: #b5871f; --shadow: 0 1px 2px rgb(20 30 25 / 8%);
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0d1210; --panel: #151b18; --panel-2: #1a211e; --ink: #e5ebe7; --ink-2: #aeb9b2; --ink-3: #8f9b94;
    --line: #28322d; --line-2: #1f2824; --accent: #4fb594; --accent-ink: #05130e; --accent-soft: #173029;
    --brass: #e0b252; --brass-soft: #33290f; --danger: #ff8f85; --danger-soft: #3a1815; --warn-soft: #33290f;
    --series: #4fb594; --series-hover: #8fe0c4; --focus: #e0b252; --shadow: none;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0d1210; --panel: #151b18; --panel-2: #1a211e; --ink: #e5ebe7; --ink-2: #aeb9b2; --ink-3: #8f9b94;
  --line: #28322d; --line-2: #1f2824; --accent: #4fb594; --accent-ink: #05130e; --accent-soft: #173029;
  --brass: #e0b252; --brass-soft: #33290f; --danger: #ff8f85; --danger-soft: #3a1815; --warn-soft: #33290f;
  --series: #4fb594; --series-hover: #8fe0c4; --focus: #e0b252; --shadow: none;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 14px/1.45 var(--font); font-variant-numeric: tabular-nums; overflow-x: hidden; }
h1, h2, h3 { margin: 0; font-weight: 650; letter-spacing: -0.01em; }
h1 { font-size: 20px; } h2 { font-size: 15px; } h3 { font-size: 13px; }
a { color: var(--accent); text-underline-offset: 2px; }
p { margin: 0; }
pre { margin: 0; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
.muted { color: var(--ink-3); }
.mono { font-family: var(--mono); font-size: 12px; }

/* shell */
.app { display: grid; grid-template-columns: minmax(0, 1fr); min-height: 100vh; align-content: start; }
.side { background: var(--panel); border-bottom: 1px solid var(--line); min-width: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 10px 16px 0; }
.brand { order: 1; flex: 1 1 auto; font-weight: 700; font-size: 15px; letter-spacing: -0.01em; display: flex; align-items: center; gap: 8px; }
.brand-mark { width: 22px; height: 22px; border-radius: 6px; background: var(--accent); color: var(--accent-ink); display: grid; place-items: center; font-size: 12px; font-weight: 800; }
.tools { order: 2; display: flex; gap: 6px; align-items: center; flex-wrap: wrap; justify-content: flex-end; }
.nav { order: 3; flex: 1 1 100%; min-width: 0; display: flex; gap: 2px; overflow-x: auto; padding: 0 0 8px; scrollbar-width: thin; }
.nav a { padding: 6px 10px; border-radius: 6px; color: var(--ink-2); text-decoration: none; white-space: nowrap; font-weight: 500; }
.nav a:hover { background: var(--panel-2); color: var(--ink); }
.nav a[aria-current="page"] { background: var(--accent-soft); color: var(--accent); font-weight: 650; }
.main { padding: 16px; min-width: 0; max-width: 1280px; width: 100%; }
@media (min-width: 900px) {
  .app { grid-template-columns: 208px minmax(0, 1fr); }
  .side { flex-direction: column; flex-wrap: nowrap; align-items: stretch; border-bottom: 0; border-right: 1px solid var(--line); position: sticky; top: 0; height: 100vh; overflow-y: auto; padding: 16px 8px 12px; gap: 4px; }
  .brand { flex: 0 0 auto; font-size: 16px; padding: 0 8px 8px; }
  .nav { flex: 0 0 auto; flex-direction: column; overflow: visible; padding: 0; }
  .tools { order: 4; margin-top: auto; flex-direction: column; align-items: stretch; padding: 12px 8px 0; border-top: 1px solid var(--line); }
  .main { padding: 24px 28px; }
}

/* controls */
.btn, button.btn { font: inherit; font-weight: 550; height: 32px; padding: 0 12px; border-radius: 6px; border: 1px solid var(--line); background: var(--panel); color: var(--ink); cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }
.btn:hover:not(:disabled) { background: var(--panel-2); border-color: var(--ink-3); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.primary:hover:not(:disabled) { background: var(--accent); filter: brightness(1.08); }
.btn.danger { color: var(--danger); border-color: var(--danger); }
.btn.danger.fill { background: var(--danger); color: #fff; }
.btn.sm { height: 26px; padding: 0 8px; font-size: 12px; }
input, select, textarea { font: inherit; color: var(--ink); background: var(--panel); border: 1px solid var(--line); border-radius: 6px; height: 32px; padding: 0 10px; min-width: 0; max-width: 100%; }
textarea { height: auto; min-height: 76px; padding: 8px 10px; width: 100%; resize: vertical; }
input::placeholder { color: var(--ink-3); }
input:hover, select:hover, textarea:hover { border-color: var(--ink-3); }
.field { display: grid; gap: 4px; font-size: 12px; color: var(--ink-2); font-weight: 550; }
.field input, .field select, .field textarea { font-weight: 400; font-size: 14px; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; background: var(--panel); }
.seg-btn { font: inherit; font-weight: 550; height: 30px; padding: 0 12px; border: 0; border-right: 1px solid var(--line); background: transparent; color: var(--ink-2); cursor: pointer; }
.seg-btn:last-child { border-right: 0; }
.seg-btn[aria-pressed="true"] { background: var(--accent); color: var(--accent-ink); }
.seg-btn:focus-visible { outline-offset: -2px; }

.badge { display: inline-block; padding: 1px 8px; border-radius: 99px; font-size: 12px; font-weight: 600; background: var(--panel-2); color: var(--ink-2); border: 1px solid var(--line); white-space: nowrap; }
.badge.ok { background: var(--accent-soft); color: var(--accent); border-color: transparent; }
.badge.brass { background: var(--brass-soft); color: var(--brass); border-color: transparent; }
.badge.bad { background: var(--danger-soft); color: var(--danger); border-color: transparent; }

/* layout bits */
.head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.head h1 { margin-right: auto; min-width: 0; overflow-wrap: anywhere; }
.bar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 12px; }
.bar .grow { flex: 1 1 200px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow); margin-bottom: 16px; min-width: 0; }
.card > header { display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-bottom: 1px solid var(--line-2); }
.card > header h2 { margin-right: auto; }
.card-body { padding: 14px; min-width: 0; }
.card-body.flush { padding: 0; }
.grid { display: grid; gap: 16px; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 760px) { .grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.grid .card { margin-bottom: 0; }
.loading { color: var(--ink-3); padding: 12px 14px; }
.empty { color: var(--ink-3); padding: 12px 14px; }
.error { color: var(--danger); background: var(--danger-soft); padding: 8px 12px; border-radius: 6px; }
.scroll { overflow-x: auto; max-width: 100%; }
.scroll:focus-visible { outline-offset: -2px; }
table { border-collapse: collapse; width: 100%; font-size: 13px; }
th, td { padding: 7px 14px; text-align: left; border-bottom: 1px solid var(--line-2); vertical-align: middle; white-space: nowrap; }
td.wrap { white-space: normal; min-width: 220px; }
th { font-size: 12px; font-weight: 600; color: var(--ink-3); background: var(--panel-2); position: sticky; top: 0; }
th.num, td.num { text-align: right; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: var(--panel-2); }
.pager { display: flex; gap: 8px; align-items: center; padding: 10px 14px; border-top: 1px solid var(--line-2); }
.kv { display: grid; grid-template-columns: minmax(110px, max-content) minmax(0, 1fr); gap: 4px 16px; margin: 0; }
.kv dt { color: var(--ink-3); }
.kv dd { margin: 0; overflow-wrap: anywhere; }
@media (min-width: 900px) { .kv.cols { grid-template-columns: repeat(2, minmax(110px, max-content) minmax(0, 1fr)); } }
.json summary { cursor: pointer; font-weight: 600; padding: 2px 0; }
.json pre { margin-top: 8px; padding: 10px; background: var(--panel-2); border-radius: 6px; overflow: auto; max-height: 360px; font: 12px/1.5 var(--mono); }
.sub { padding: 10px 14px 0; font-weight: 600; font-size: 12px; color: var(--ink-3); }
.sec + .sec { border-top: 1px solid var(--line-2); }

/* tiles */
.tiles { display: grid; gap: 12px; grid-template-columns: repeat(2, minmax(0, 1fr)); margin-bottom: 16px; }
@media (min-width: 760px) { .tiles { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.tile { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; }
.tile-v { font-size: 26px; font-weight: 700; letter-spacing: -0.02em; line-height: 1.1; }
.tile-l { color: var(--ink-3); font-size: 12px; margin-top: 4px; }

/* charts */
.chart { position: relative; padding: 8px 12px 10px; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart .grid-line { stroke: var(--line-2); stroke-width: 1; }
.chart .base { stroke: var(--line); stroke-width: 1; }
.chart text { fill: var(--ink-3); font: 10px var(--font); }
.chart .bar-m { fill: var(--series); }
.chart .bar-m.on { fill: var(--series-hover); }
.chart .hit { fill: transparent; }
.tip { position: absolute; pointer-events: none; background: var(--ink); color: var(--bg); padding: 4px 8px; border-radius: 6px; font-size: 12px; white-space: nowrap; transform: translate(-50%, -100%); z-index: 2; }
.tip[hidden] { display: none; }
.chart-total { font-size: 18px; font-weight: 700; margin-left: auto; }
.games { display: grid; gap: 6px; padding: 12px 14px; }
.game { display: grid; grid-template-columns: minmax(90px, 150px) minmax(0, 1fr) 64px; gap: 10px; align-items: center; }
.game svg { width: 100%; height: 12px; display: block; }
.game .track { fill: var(--line-2); }
.game .fill { fill: var(--series); }

/* support */
.split { display: grid; gap: 16px; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 960px) { .split { grid-template-columns: minmax(300px, 380px) minmax(0, 1fr); align-items: start; } }
.split.has-detail > .list { display: none; }
@media (min-width: 960px) { .split.has-detail > .list { display: block; } }
.split:not(.has-detail) > .detail { display: none; }
@media (min-width: 960px) { .split:not(.has-detail) > .detail { display: block; } }
.msg-row { display: grid; gap: 2px; padding: 10px 14px; border-bottom: 1px solid var(--line-2); text-decoration: none; color: inherit; }
.msg-row:hover { background: var(--panel-2); }
.msg-row[aria-current="true"] { background: var(--accent-soft); }
.msg-row .top { display: flex; gap: 8px; justify-content: space-between; align-items: baseline; }
.msg-row .who { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.msg-row .subj { color: var(--ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.msg-row.new .who::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--brass); margin-right: 6px; }
.msg-body { white-space: pre-wrap; overflow-wrap: anywhere; padding: 12px; background: var(--panel-2); border-radius: 6px; }
.notes { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.notes li { padding: 8px 10px; border-left: 3px solid var(--line); background: var(--panel-2); border-radius: 0 6px 6px 0; overflow-wrap: anywhere; }
.stack { display: grid; gap: 12px; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.back { display: inline-block; margin-bottom: 12px; }
@media (min-width: 960px) { .back { display: none; } }

/* flags */
.flag-name { font-weight: 600; }

/* dialog */
dialog { border: 1px solid var(--line); border-radius: 10px; background: var(--panel); color: var(--ink); padding: 0; width: min(480px, calc(100vw - 32px)); box-shadow: 0 12px 40px rgb(0 0 0 / 30%); }
dialog::backdrop { background: rgb(8 14 11 / 55%); }
dialog form { display: grid; gap: 12px; padding: 16px; margin: 0; }
dialog h2 { font-size: 16px; }
.dlg-actions { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }
.delta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.ba { display: grid; grid-template-columns: max-content 1fr; gap: 4px 16px; }
.ba .neg { color: var(--danger); font-weight: 650; }

/* toasts */
#toasts { position: fixed; bottom: 16px; left: 16px; right: 16px; display: grid; gap: 8px; justify-items: center; pointer-events: none; z-index: 20; }
.toast { background: var(--ink); color: var(--bg); padding: 8px 14px; border-radius: 8px; box-shadow: 0 4px 16px rgb(0 0 0 / 25%); max-width: 100%; }
.toast.bad { background: var(--danger); color: #fff; }

/* sign-in */
.gate { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.gate-card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 28px; display: grid; gap: 16px; justify-items: start; width: min(360px, 100%); }
.gate-card .brand { margin: 0; font-size: 18px; }
@media (prefers-reduced-motion: no-preference) { .toast { animation: rise .18s ease-out; } @keyframes rise { from { transform: translateY(6px); opacity: 0; } } }

.id-title { font-family: var(--mono); font-size: 16px; font-weight: 600; margin-top: 2px; }
.grow { flex: 1 1 200px; min-width: 0; }

.invite { align-items: end; margin: 0; }
.invite .field input { width: 240px; max-width: 100%; }