:root {
  --bg: #0f1720;
  --panel: #18222e;
  --panel-2: #1f2c3a;
  --line: #2b3a4c;
  --text: #e8eef4;
  --muted: #9fb0c0;
  --accent: #36d399;
  --accent-2: #3b82f6;
  --gold: #f4c430;
  --danger: #f87171;
  --radius: 12px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: linear-gradient(180deg, #0c131b, #0f1720 240px);
  color: var(--text);
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
}

.wrap { max-width: 760px; margin: 0 auto; padding: 16px; }

header.site {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 5;
  background: rgba(12,19,27,0.92);
  backdrop-filter: blur(6px);
}
header.site h1 { font-size: 1.05rem; margin: 0; flex: 1; letter-spacing: 0.2px; }
header.site .ball { font-size: 1.4rem; }
nav.tabs { display: flex; gap: 4px; }
nav.tabs a {
  color: var(--muted); text-decoration: none; font-size: 0.85rem;
  padding: 6px 10px; border-radius: 8px;
}
nav.tabs a.active, nav.tabs a:hover { color: var(--text); background: var(--panel-2); }

h2 { font-size: 1.15rem; margin: 0 0 4px; }
p.sub { color: var(--muted); margin: 0 0 16px; font-size: 0.92rem; }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 16px;
}
.card.locked { opacity: 0.45; pointer-events: none; }

.stage-head { display: flex; align-items: baseline; gap: 8px; margin-bottom: 12px; }
.stage-head h3 { margin: 0; font-size: 1rem; }
.stage-head .pts { color: var(--muted); font-size: 0.8rem; }
.counter { margin-left: auto; font-variant-numeric: tabular-nums; color: var(--muted); font-size: 0.85rem; }
.counter.done { color: var(--accent); }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 8px;
}
.chip {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 12px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text);
  font-size: 0.92rem;
  cursor: pointer;
  text-align: left;
  user-select: none;
  transition: border-color 0.12s, background 0.12s;
}
.chip .fl { font-size: 1.15rem; line-height: 1; }
.chip .nm { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chip:hover { border-color: var(--muted); }
.chip.sel { background: rgba(54,211,153,0.16); border-color: var(--accent); }
.chip.sel.champ { background: rgba(244,196,48,0.18); border-color: var(--gold); }
.chip.disabled { opacity: 0.4; cursor: not-allowed; }

label.field { display: block; margin-bottom: 12px; }
label.field span { display: block; font-size: 0.85rem; color: var(--muted); margin-bottom: 4px; }
input[type=text], input[type=number], input[type=search], textarea {
  width: 100%; padding: 10px 12px;
  background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px;
  color: var(--text); font-size: 1rem; font-family: inherit;
}
input:focus, textarea:focus { outline: none; border-color: var(--accent-2); }

button.btn {
  background: var(--accent); color: #06231a; border: none;
  padding: 12px 18px; border-radius: 10px; font-size: 1rem; font-weight: 650;
  cursor: pointer; width: 100%;
}
button.btn:disabled { background: var(--line); color: var(--muted); cursor: not-allowed; }
button.btn.secondary { background: var(--panel-2); color: var(--text); border: 1px solid var(--line); }
button.btn.inline { width: auto; padding: 8px 14px; font-size: 0.9rem; }

.scorer-slot { position: relative; margin-bottom: 12px; }
.results-list {
  position: absolute; left: 0; right: 0; top: 100%; z-index: 10;
  background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px;
  margin-top: 4px; max-height: 260px; overflow-y: auto; box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}
.results-list div { padding: 10px 12px; cursor: pointer; border-bottom: 1px solid var(--line); }
.results-list div:last-child { border-bottom: none; }
.results-list div:hover, .results-list div.active { background: rgba(59,130,246,0.2); }
.results-list .meta { color: var(--muted); font-size: 0.8rem; }
.chosen { display: flex; align-items: center; gap: 8px; padding: 10px 12px; background: rgba(59,130,246,0.14);
  border: 1px solid var(--accent-2); border-radius: 10px; }
.chosen .nm { flex: 1; }
.chosen .x { cursor: pointer; color: var(--muted); padding: 2px 8px; }

.msg { padding: 12px 14px; border-radius: 10px; margin: 12px 0; font-size: 0.92rem; }
.msg.err { background: rgba(248,113,113,0.16); border: 1px solid var(--danger); color: #fecaca; }
.msg.ok { background: rgba(54,211,153,0.16); border: 1px solid var(--accent); color: #bbf7d0; }
.msg.info { background: var(--panel-2); border: 1px solid var(--line); color: var(--muted); }

table.board { width: 100%; border-collapse: collapse; }
table.board th, table.board td { padding: 10px 8px; text-align: left; border-bottom: 1px solid var(--line); }
table.board th { color: var(--muted); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.4px; }
table.board td.rank { width: 36px; color: var(--muted); font-variant-numeric: tabular-nums; }
table.board td.total { text-align: right; font-variant-numeric: tabular-nums; font-weight: 700; }
table.board tr.row { cursor: pointer; }
table.board tr.row:hover { background: var(--panel-2); }
table.board .medal-1 td.rank { color: var(--gold); font-weight: 700; }

.breakdown { background: var(--panel-2); }
.breakdown td { font-size: 0.88rem; color: var(--muted); }
.bd-line { display: flex; justify-content: space-between; padding: 2px 0; }
.bd-line .b-pts { color: var(--text); font-variant-numeric: tabular-nums; }

.pick-group { margin-bottom: 14px; }
.pick-group h4 { margin: 0 0 6px; font-size: 0.85rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.4px; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { padding: 4px 9px; background: var(--panel-2); border: 1px solid var(--line); border-radius: 999px; font-size: 0.88rem; }
.tag.hit { background: rgba(54,211,153,0.18); border-color: var(--accent); }
.tag.gold { background: rgba(244,196,48,0.18); border-color: var(--gold); }

/* Round of 32 picker: group cards holding selectable chips */
.hint { font-size: 0.85rem; margin: 0 0 12px; }
.groups {
  display: grid; gap: 8px; margin: 4px 0 12px;
  grid-template-columns: repeat(auto-fill, minmax(195px, 1fr));
}
.grp { background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; display: flex; flex-direction: column; gap: 6px; }
.grp-h { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.4px; color: var(--muted); display: flex; align-items: center; justify-content: space-between; margin-bottom: 2px; }
.grp-n { font-size: 0.8rem; font-variant-numeric: tabular-nums; letter-spacing: 0; }
.grp-n.ok { color: var(--accent); }
.grp-n.low { color: var(--muted); }
.groups .chip { padding: 8px 10px; font-size: 0.9rem; }

.muted { color: var(--muted); }
.center { text-align: center; }
.countdown { font-size: 1.6rem; font-weight: 700; font-variant-numeric: tabular-nums; text-align: center; margin: 8px 0; }
a.link { color: var(--accent-2); }
.spacer { height: 8px; }
.row-between { display: flex; gap: 8px; align-items: center; }
.row-between > * { flex: 1; }