:root {
  --bg: #f4f6f9; --card: #fff; --fg: #12151b; --muted: #6b7688; --line: #e6eaf0;
  --accent: #1264d6; --accent-soft: #e8f0fd; --accent-fg: #fff;
  --ok: #0d8a52; --ok-soft: #e4f5ec; --warn: #a95d06; --bad: #c8321f;
  --chip: #eef1f6; --radius: 16px;
  --shadow: 0 1px 2px rgba(16,24,40,.05), 0 4px 12px rgba(16,24,40,.06);
  --safe: env(safe-area-inset-bottom, 0px);
  --topH: 104px;   /* wird beim Laden aus der tatsächlichen Kopfhöhe gesetzt */
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0c0f14; --card: #161a21; --fg: #e8ebf0; --muted: #939eb1; --line: #242a34;
    --accent: #5aa2f7; --accent-soft: #16243a; --accent-fg: #08111d;
    --ok: #46cd8b; --ok-soft: #12291f; --warn: #e2a53f; --bad: #f4796a;
    --chip: #1d232c; --shadow: none;
  }
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--topH) + 10px); }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-text-size-adjust: 100%; overflow-wrap: break-word;
}
a { color: var(--accent); }
.wrap { max-width: 720px; margin: 0 auto; padding: 0 12px calc(72px + var(--safe)); }

/* ---------- Kopf ---------- */
header.top { position: sticky; top: 0; z-index: 30; background: var(--card); border-bottom: 1px solid var(--line); }
.top-in { max-width: 720px; margin: 0 auto; padding: 10px 12px 8px; display: flex; align-items: center; gap: 10px; }
.brand { font-weight: 800; font-size: 17px; letter-spacing: -.02em; text-decoration: none; color: var(--fg); white-space: nowrap; }
.brand small { display: block; font-weight: 400; font-size: 11px; color: var(--muted); letter-spacing: 0; white-space: nowrap; }
.top-right { margin-left: auto; display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); }
.top-right form { margin: 0; }
nav.tabs { display: flex; gap: 6px; overflow-x: auto; padding: 0 12px 9px; max-width: 720px; margin: 0 auto; scrollbar-width: none; }
nav.tabs::-webkit-scrollbar { display: none; }
nav.tabs a {
  padding: 7px 13px; border-radius: 999px; text-decoration: none; white-space: nowrap;
  color: var(--muted); font-size: 14px; font-weight: 600; background: var(--chip);
}
nav.tabs a.active { background: var(--accent); color: var(--accent-fg); }

h1 { font-size: 24px; margin: 20px 0 2px; letter-spacing: -.03em; }
.sub { color: var(--muted); font-size: 14px; margin: 0 0 16px; }

/* ---------- Tagesüberschrift (klebt beim Scrollen) ---------- */
h2.day {
  position: sticky; top: var(--topH); z-index: 10;
  display: flex; align-items: baseline; gap: 8px;
  margin: 22px -12px 10px; padding: 8px 12px;
  background: var(--bg); border-bottom: 1px solid var(--line);
  font-size: 15px; letter-spacing: -.01em;
}
h2.day .dow { font-weight: 800; }
h2.day .date { font-weight: 500; color: var(--muted); font-size: 13px; }
h2.day .cnt { margin-left: auto; font-weight: 500; color: var(--muted); font-size: 12px; }

/* ---------- Jetzt-Marke ---------- */
.nowmark {
  scroll-margin-top: calc(var(--topH) + 10px);
  display: flex; align-items: center; gap: 10px; margin: 18px 0 10px;
  color: var(--accent); font-size: 12px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase;
}
.nowmark::before, .nowmark::after { content: ""; height: 2px; background: var(--accent); border-radius: 2px; opacity: .35; }
.nowmark::before { width: 14px; }
.nowmark::after { flex: 1; }

/* ---------- Spielkarte ---------- */
.game {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 13px 14px 12px; margin-bottom: 10px; box-shadow: var(--shadow);
}
.game.past { opacity: .62; }
.game.cancelled { opacity: .5; }
.game.is-now { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft), var(--shadow); }

.g-top { display: flex; align-items: center; gap: 8px; margin-bottom: 11px; }
.g-time { font-size: 21px; font-weight: 800; letter-spacing: -.03em; font-variant-numeric: tabular-nums; line-height: 1; }
.g-meta { display: flex; flex-direction: column; gap: 2px; font-size: 11px; color: var(--muted); }
.g-meta b { font-weight: 600; color: var(--fg); font-size: 12px; }
.g-status { margin-left: auto; }

.chip { background: var(--chip); color: var(--muted); border-radius: 7px; padding: 3px 8px; font-weight: 700; font-size: 11px; white-space: nowrap; }
.chip.live { background: var(--bad); color: #fff; }
.chip.done { background: var(--ok-soft); color: var(--ok); }
.chip.open { background: var(--accent-soft); color: var(--accent); }
.chip.soon { background: var(--warn); color: #fff; }

/* Teams gestapelt — auf dem Handy deutlich lesbarer als nebeneinander */
.rows { display: flex; flex-direction: column; gap: 2px; margin-bottom: 12px; }
.row { display: flex; align-items: center; gap: 8px; padding: 5px 0; }
.row + .row { border-top: 1px solid var(--line); }
.row .nm { font-weight: 650; font-size: 15px; }
.row .sd { color: var(--muted); font-weight: 500; font-size: 12px; }
.row.win .nm { color: var(--ok); font-weight: 750; }
.row .pts { margin-left: auto; font-variant-numeric: tabular-nums; font-weight: 800; font-size: 17px; }
.row.tbd .nm { font-weight: 500; color: var(--muted); }
.row.tbd a { color: var(--accent); text-decoration: none; border-bottom: 1px dashed currentColor; }

/* Tipp-Tasten: groß genug für den Daumen */
.tipbar { display: grid; grid-template-columns: repeat(4, 1fr); gap: 7px; align-items: center; }
.tipbar button {
  padding: 13px 4px; border-radius: 11px; cursor: pointer;
  border: 1.5px solid var(--line); background: var(--bg); color: var(--fg);
  font: inherit; font-weight: 750; font-size: 15px; font-variant-numeric: tabular-nums;
  transition: transform .06s ease;
}
.tipbar button:active { transform: scale(.95); }
.tipbar button[aria-pressed="true"] { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); }
.tipbar.locked button { cursor: not-allowed; opacity: .45; }
.saved { grid-column: 1 / -1; font-size: 12px; color: var(--ok); font-weight: 600; }

.meta { font-size: 12.5px; color: var(--muted); margin-top: 9px; }
details.who > summary { cursor: pointer; font-size: 12.5px; color: var(--muted); margin-top: 10px; list-style: none; }
details.who > summary::-webkit-details-marker { display: none; }
details.who > summary::before { content: "▸ "; }
details.who[open] > summary::before { content: "▾ "; }
.namelist { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 8px; }
.name { font-size: 12px; padding: 3px 9px; border-radius: 999px; background: var(--chip); }
.name.no { opacity: .5; }
.comment { margin-top: 10px; padding: 9px 11px; border-left: 3px solid var(--warn); background: var(--chip); border-radius: 0 10px 10px 0; font-size: 13.5px; }

/* ---------- Tabellen / Karten ---------- */
table.tbl { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
table.tbl th, table.tbl td { padding: 10px 11px; text-align: left; border-bottom: 1px solid var(--line); font-size: 14px; }
table.tbl th { font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 700; }
table.tbl td.num, table.tbl th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.tbl tr:last-child td { border-bottom: none; }
table.tbl tr.me { background: var(--accent-soft); }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); }
label { display: block; font-size: 13px; font-weight: 700; margin: 14px 0 5px; }
input[type=text], input[type=email], input[type=password], input[type=datetime-local], select, textarea {
  width: 100%; padding: 12px; border-radius: 10px; border: 1.5px solid var(--line);
  background: var(--bg); color: var(--fg); font: inherit; font-size: 16px;
}
button.primary {
  margin-top: 18px; padding: 13px 20px; border-radius: 11px; border: none; cursor: pointer; width: 100%;
  background: var(--accent); color: var(--accent-fg); font: inherit; font-weight: 700; font-size: 16px;
}
button.ghost { padding: 9px 14px; border-radius: 9px; border: 1.5px solid var(--line); background: var(--card); color: var(--fg); font: inherit; font-weight: 600; cursor: pointer; }
.err { color: var(--bad); font-size: 13px; margin-top: 12px; font-weight: 600; }
.note { color: var(--muted); font-size: 12.5px; margin-top: 10px; }
.stale { background: var(--warn); color: #fff; text-align: center; font-size: 12.5px; padding: 7px 12px; font-weight: 600; }
.paths li { font-size: 13.5px; margin-bottom: 5px; }
.empty { color: var(--muted); text-align: center; padding: 48px 0; }

/* Sprung zurück zu den aktuellen Spielen */
.jumpnow {
  position: fixed; left: 50%; transform: translateX(-50%);
  bottom: calc(16px + var(--safe)); z-index: 40;
  padding: 11px 18px; border-radius: 999px; border: none;
  background: var(--accent); color: var(--accent-fg); font: inherit; font-weight: 700; font-size: 14px;
  box-shadow: 0 6px 20px rgba(16,24,40,.28); cursor: pointer;
}
.jumpnow[hidden] { display: none; }

/* ---------- Turnierbaum ---------- */
.bhead {
  position: sticky; top: var(--topH); z-index: 10;
  display: flex; align-items: center; gap: 8px;
  margin: 24px -12px 10px; padding: 8px 12px;
  background: var(--bg); border-bottom: 1px solid var(--line);
}
.bhead .rt { font-size: 15px; font-weight: 800; letter-spacing: -.01em; }
.bhead .tag { font-size: 11px; font-weight: 700; padding: 3px 9px; border-radius: 999px; background: var(--chip); color: var(--muted); }
.bhead .tag.winner { background: var(--accent-soft); color: var(--accent); }
.bhead .tag.loser { background: var(--chip); color: var(--warn); }
.bhead .cnt { margin-left: auto; font-size: 12px; color: var(--muted); }

.bgame { background: var(--card); border: 1px solid var(--line); border-radius: 13px; padding: 10px 12px; margin-bottom: 8px; box-shadow: var(--shadow); }
.bgame.done { opacity: .72; }
.bg-top { display: flex; align-items: center; gap: 8px; font-size: 11.5px; color: var(--muted); margin-bottom: 7px; }
.bg-top a { font-weight: 700; color: var(--fg); text-decoration: none; }
.bg-top .st { margin-left: auto; }
.bg-row { display: flex; align-items: center; gap: 8px; padding: 4px 0; font-size: 14.5px; }
.bg-row + .bg-row { border-top: 1px solid var(--line); }
.bg-row a { color: var(--fg); text-decoration: none; font-weight: 650; }
.bg-row.tbd a, .bg-row.tbd span { color: var(--muted); font-weight: 500; font-size: 13.5px; }
.bg-row.win a { color: var(--ok); font-weight: 750; }
.bg-row em { margin-left: auto; font-style: normal; font-weight: 800; font-variant-numeric: tabular-nums; }
.seedbadge { font-size: 11px; color: var(--muted); font-weight: 500; }

.switch { display: flex; gap: 6px; margin: 0 0 14px; }
.switch a { flex: 1; text-align: center; padding: 9px; border-radius: 10px; background: var(--chip); color: var(--muted); text-decoration: none; font-weight: 700; font-size: 14px; }
.switch a.on { background: var(--accent); color: var(--accent-fg); }

.tstep { display: flex; gap: 10px; align-items: flex-start; padding: 10px 0; border-bottom: 1px solid var(--line); }
.tstep:last-child { border-bottom: none; }
.tstep .res { flex: 0 0 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; font-size: 13px; background: var(--chip); color: var(--muted); }
.tstep .res.w { background: var(--ok-soft); color: var(--ok); }
.tstep .res.l { background: var(--chip); color: var(--bad); }
.tstep .info { flex: 1; min-width: 0; }
.tstep .info b { display: block; font-size: 14.5px; }
.tstep .info span { font-size: 12px; color: var(--muted); }

.withdraw { margin-top: 8px; }
.linkbtn {
  background: none; border: none; padding: 4px 0; cursor: pointer;
  font: inherit; font-size: 12.5px; font-weight: 600; color: var(--muted);
  text-decoration: underline; text-underline-offset: 3px;
}
.linkbtn:hover { color: var(--bad); }