:root {
  --bg: #f5f4ee;
  --panel: #ffffff;
  --ink: #15201a;
  --muted: #66726b;
  --line: #e1dfd3;
  --accent: #1d7a4b;
  --accent-ink: #ffffff;
  --accent-soft: #e3f2e9;
  --good: #1d7a4b;
  --good-soft: #dff1e6;
  --bad: #b83a2e;
  --bad-soft: #f8e4e1;
  --live: #d9531e;
  --gold: #c8920f;
  --tie: #8a6200;
  --tie-soft: #fbefcf;
  --me: #fff7dc;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(20, 32, 26, .06), 0 4px 14px rgba(20, 32, 26, .05);
  color-scheme: light;
}
/* Dark mode is chosen with the header switch (saved per device), not the OS setting. */
:root[data-theme="dark"] {
  --bg: #0e1411;
  --panel: #172019;
  --ink: #e8efe9;
  --muted: #93a39a;
  --line: #26332b;
  --accent: #3fb677;
  --accent-ink: #0a1a10;
  --accent-soft: #1b3326;
  --good: #4cc383;
  --good-soft: #1a3a28;
  --bad: #ef7a6c;
  --bad-soft: #402320;
  --live: #ff8a55;
  --gold: #e6b53a;
  --tie: #e9b949;
  --tie-soft: #3b3013;
  --me: #2a2813;
  --shadow: none;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-variant-numeric: tabular-nums;
}
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
.wrap { max-width: 980px; margin: 0 auto; padding: 0 16px 80px; }

/* login */
.login {
  min-height: 100vh; display: grid; place-items: center; padding: 24px;
}
.login-card {
  width: 100%; max-width: 380px; background: var(--panel); border-radius: 20px;
  padding: 32px 28px; box-shadow: var(--shadow); border: 1px solid var(--line);
}
.login-card h1 { margin: 0 0 4px; font-size: 28px; letter-spacing: -.02em; }
.login-card p { margin: 0 0 22px; color: var(--muted); }
.login-card .theme-row { text-align: center; margin-top: 14px; }
label { display: block; font-size: 13px; font-weight: 600; color: var(--muted); margin: 14px 0 6px; text-transform: uppercase; letter-spacing: .04em; }
input[type=text], input[type=password], input[type=number], select {
  width: 100%; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--line);
  background: var(--bg); outline: none;
}
input:focus, select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 12px 18px; border-radius: 10px; border: 0; font-weight: 650;
  background: var(--accent); color: var(--accent-ink);
}
.btn.block { width: 100%; margin-top: 22px; }
.btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn.small { padding: 7px 12px; font-size: 14px; }
.btn:disabled { opacity: .5; cursor: default; }
.error { color: var(--bad); font-size: 14px; margin-top: 12px; min-height: 20px; }

/* header */
header.top {
  position: sticky; top: 0; z-index: 5; background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(8px); border-bottom: 1px solid var(--line);
}
.top-inner { max-width: 980px; margin: 0 auto; padding: 12px 16px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.brand { font-weight: 800; letter-spacing: -.02em; font-size: 18px; }
.brand span { color: var(--accent); }
.spacer { flex: 1; }
.who { color: var(--muted); font-size: 14px; }
.who b { color: var(--ink); }
.linkbtn { background: none; border: 0; color: var(--muted); text-decoration: underline; padding: 4px; font-size: 14px; }

.controls { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 16px 0 8px; }
.weeknav { display: flex; align-items: center; gap: 6px; }
.weeknav button { width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel); font-size: 18px; }
.weeknav select { width: auto; padding: 8px 12px; font-weight: 650; }
.tabs { display: flex; gap: 4px; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 4px; }
.tabs button { border: 0; background: none; padding: 8px 14px; border-radius: 9px; font-weight: 600; color: var(--muted); }
.tabs button.on { background: var(--accent); color: var(--accent-ink); }
.sync { font-size: 13px; color: var(--muted); }
.chip { font-size: 13px; padding: 3px 10px; border-radius: 99px; background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.chip.err { background: var(--bad-soft); color: var(--bad); }

.notice { background: var(--panel); border: 1px dashed var(--line); border-radius: var(--radius); padding: 28px; text-align: center; color: var(--muted); }

/* game cards */
.games { display: grid; gap: 12px; padding-top: 8px; }
.game { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 12px 14px; box-shadow: var(--shadow); }
.game .meta { display: flex; justify-content: space-between; font-size: 13px; color: var(--muted); padding: 0 4px 10px; }
.game .meta .live { color: var(--live); font-weight: 700; }
.game .meta .final { font-weight: 700; color: var(--ink); }
.matchup { display: grid; grid-template-columns: 1fr auto 1fr; align-items: stretch; gap: 8px; }
.at { align-self: center; color: var(--muted); font-size: 13px; font-weight: 600; }
.team {
  display: flex; align-items: center; gap: 10px; padding: 12px; text-align: left;
  border: 2px solid var(--line); border-radius: 12px; background: var(--bg); min-height: 64px;
  transition: border-color .12s, background .12s, transform .06s;
}
.team:active:not(:disabled) { transform: scale(.985); }
.team:hover:not(:disabled) { border-color: var(--accent); }
.team:disabled { cursor: default; }
.team img { width: 36px; height: 36px; object-fit: contain; flex: none; }
.team .logo-ph { width: 36px; height: 36px; border-radius: 50%; background: var(--line); flex: none; display: grid; place-items: center; font-size: 11px; font-weight: 700; color: var(--muted); }
.team .tn { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.team .tn b { font-size: 15px; line-height: 1.2; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.team .tn small { color: var(--muted); font-size: 12px; }
.team .sc { font-size: 22px; font-weight: 750; }
.team { border-left: 6px solid var(--tc, var(--line)); }
.team:hover:not(:disabled) { border-color: var(--tc, var(--accent)); }
.team.sel:not(.wrong) { background: #1d7a4b; border-color: #14583a; color: #fff; }
.team.sel:not(.wrong) .tn small, .team.sel:not(.wrong) .sc { color: rgba(255,255,255,.85); }
.team.sel:not(.wrong) .logo-ph { background: rgba(255,255,255,.25); color: #fff; }
.team.sel:not(.wrong) img { background: rgba(255,255,255,.92); border-radius: 50%; padding: 3px; }
.team.sel.wrong { border-color: var(--bad); background: var(--bad-soft); }
.team.won:not(.sel) .sc { color: var(--good); }
.team.dim { opacity: .62; }
.team .tick { font-size: 16px; }

.tb { margin-top: 12px; padding: 12px; border-radius: 10px; background: var(--bg); display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.tb .t { flex: 1; min-width: 200px; font-size: 14px; }
.tb .t b { display: block; }
.tb .t span { color: var(--muted); font-size: 13px; }
.tb input { width: 110px; text-align: center; font-weight: 700; font-size: 18px; }

/* tables */
.tablewrap { overflow-x: auto; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); margin-top: 8px; }
table { border-collapse: separate; border-spacing: 0; width: 100%; font-size: 14px; }
th, td { padding: 10px 12px; text-align: center; border-bottom: 1px solid var(--line); white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
th { font-size: 12px; color: var(--muted); font-weight: 650; background: var(--panel); position: sticky; top: 0; }
th small { display: block; font-weight: 500; color: var(--muted); }
td.name, th.name { text-align: left; position: sticky; left: 0; background: var(--panel); z-index: 1; font-weight: 650; min-width: 120px; }
tr.me td { background: var(--me); }
tr.me td.name { background: var(--me); }
td.pts { font-weight: 800; }
.cell { display: inline-block; min-width: 40px; padding: 3px 8px; border-radius: 8px; font-weight: 650; font-size: 13px; }
.cell.ok { background: var(--good-soft); color: var(--good); }
.cell.no { background: var(--bad-soft); color: var(--bad); }
.cell.pend { background: var(--bg); color: var(--ink); }
.cell.tie { background: var(--tie-soft); color: var(--tie); } /* tie game: decided, but no points */
.cell.hid, .cell.none { color: var(--muted); font-weight: 500; }
.rank { color: var(--muted); font-weight: 650; width: 40px; }
.medal { color: var(--gold); }
h2.sec { font-size: 15px; margin: 26px 0 0; letter-spacing: .02em; color: var(--muted); text-transform: uppercase; }

footer.foot { text-align: center; padding: 28px 0 0; color: var(--muted); font-size: 13px; }

/* admin dialog */
dialog { border: 1px solid var(--line); border-radius: 18px; background: var(--panel); color: var(--ink); width: min(560px, calc(100vw - 24px)); max-height: 86vh; padding: 0; box-shadow: 0 20px 60px rgba(0,0,0,.35); }
dialog::backdrop { background: rgba(0, 0, 0, .45); }
.dlg { padding: 22px; }
.dlg h3 { margin: 0 0 4px; font-size: 20px; }
.dlg h4 { margin: 20px 0 8px; font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.dlg .row { display: flex; gap: 8px; align-items: center; margin: 6px 0; flex-wrap: wrap; }
.dlg .row select { flex: 1; min-width: 140px; }
.codebox { font: 700 22px ui-monospace, Menlo, monospace; letter-spacing: .12em; background: var(--bg); padding: 10px 14px; border-radius: 10px; display: inline-block; }
.dlg .grow { flex: 1; }

@media (max-width: 560px) {
  .matchup { grid-template-columns: 1fr; }
  .at { display: none; }
  .team { min-height: 58px; }
  .tabs button { padding: 8px 10px; }
}

.hint { font-size: 13px; color: var(--muted); margin-top: 12px; }
.banner { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 8px; padding: 12px 16px; border-radius: var(--radius); background: var(--me); border: 1px solid var(--line); font-size: 14px; }
[hidden] { display: none !important; }

/* tabs on small screens, week selector hidden where it doesn't apply */
.tabs { overflow-x: auto; max-width: 100%; }
.tabs button { white-space: nowrap; }
.wrap[data-tab="season"] .weeknav { display: none; }
.dot { display: inline-block; min-width: 18px; padding: 0 5px; margin-left: 6px; border-radius: 99px; background: var(--live); color: #fff; font-size: 12px; line-height: 18px; text-align: center; }

/* season */
.winners { display: flex; gap: 10px; overflow-x: auto; padding: 8px 0 4px; }
.wk { flex: none; min-width: 130px; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; display: flex; flex-direction: column; gap: 2px; }
.wk.live { border-style: dashed; }
.wk small, .wk span { color: var(--muted); font-size: 12px; }
.wk b { font-size: 15px; }

/* chat */
/* chat: floating button + panel (docked beside the page on wide screens, over it otherwise, full screen on phones) */
.chatfab { position: fixed; right: 18px; bottom: 18px; z-index: 30; width: 56px; height: 56px; border-radius: 50%; border: 0; background: var(--accent); color: var(--accent-ink); font-size: 24px; box-shadow: 0 6px 20px rgba(0,0,0,.25); cursor: pointer; display: grid; place-items: center; }
.chatfab .dot { position: absolute; top: -2px; right: -2px; margin: 0; }
.chatpanel { position: fixed; top: 0; right: 0; bottom: 0; z-index: 40; width: 380px; max-width: 100vw; display: flex; flex-direction: column; background: var(--bg); border-left: 1px solid var(--line); padding: 0 12px 12px; padding-bottom: max(12px, env(safe-area-inset-bottom)); }
body.chat-cover .chatpanel { box-shadow: -12px 0 40px rgba(0,0,0,.25); }
body.chat-docked { padding-right: 380px; }
.chatpanel-h { display: flex; align-items: center; justify-content: space-between; padding: 12px 2px 4px; padding-top: max(12px, env(safe-area-inset-top)); font-size: 17px; }
.chatpanel-x { background: none; border: 0; color: var(--muted); font-size: 18px; width: 36px; height: 36px; border-radius: 10px; cursor: pointer; }
.chatpanel-x:hover { background: var(--accent-soft); color: var(--ink); }
.chatpanel .chat { flex: 1; min-height: 0; }
@media (max-width: 560px) {
  .chatpanel { width: 100vw; border-left: 0; }
  body.chat-cover { overflow: hidden; }
}
.chat { display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }
.chat-msgs { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; flex: 1; min-height: 0; overflow-y: auto; display: flex; flex-direction: column; gap: 10px; }
.chat-empty { margin: auto; color: var(--muted); text-align: center; }
.msg { max-width: 85%; align-self: flex-start; }
.msg.mine { align-self: flex-end; }
.msg .mh { font-size: 12px; color: var(--muted); display: flex; gap: 8px; align-items: center; margin-bottom: 2px; }
.msg.mine .mh { justify-content: flex-end; }
.msg .mh b { color: var(--ink); }
.msg .mt { background: var(--bg); border-radius: 14px; padding: 8px 12px; white-space: pre-wrap; overflow-wrap: anywhere; }
.msg.mine .mt { background: var(--accent-soft); }
.msg .x { background: none; border: 0; color: var(--muted); padding: 0 2px; font-size: 12px; }
.chat-form { display: flex; gap: 8px; align-items: flex-end; }
.chat-form textarea { flex: 1; resize: none; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel); outline: none; max-height: 120px; font: inherit; color: inherit; }
.chat-form textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }

/* admin edit mode */
.admin-banner { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 12px; padding: 10px 14px; border-radius: var(--radius); background: var(--bad-soft); border: 1px solid var(--bad); color: var(--ink); font-size: 14px; }
.tablewrap.editing td.ed { cursor: pointer; outline: 1px dashed var(--bad); outline-offset: -3px; }
.tablewrap.editing td.ed:hover { background: var(--accent-soft); }
.edit-teams { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 14px 0; }
.edit-teams .ed-team { flex-direction: column; gap: 2px; padding: 16px 10px; font-size: 20px; }
.edit-teams .ed-team small { font-size: 12px; font-weight: 500; opacity: .85; }
.edit-teams .ed-team.cur { outline: 3px solid var(--gold); outline-offset: 2px; }

/* countdown */
.countdown { margin-top: 8px; padding: 10px 16px; border-radius: var(--radius); background: var(--accent-soft); color: var(--accent); font-size: 15px; text-align: center; }
.countdown b { font-variant-numeric: tabular-nums; font-size: 17px; }
.countdown.soon { background: var(--bad-soft); color: var(--bad); }
.countdown[hidden] { display: none; }

/* who still has to pick */
.need { margin: 8px 0 12px; padding: 12px 16px; border-radius: var(--radius); background: var(--panel); border: 1px solid var(--line); }
.need.ok { color: var(--good); background: var(--good-soft); border-color: transparent; }
.need .nh { font-weight: 600; margin-bottom: 8px; display: flex; gap: 8px; align-items: center; }
.need .nl { display: flex; flex-wrap: wrap; gap: 6px; }
.need .who { font-size: 13px; padding: 4px 10px; border-radius: 99px; background: var(--bad-soft); color: var(--bad); }
.need .who.me { outline: 2px solid var(--gold); }
.need .who b { color: inherit; }

/* pick split on game cards */
.split { margin: 10px 2px 2px; }
.split .bar { display: flex; height: 8px; border-radius: 99px; overflow: hidden; background: var(--line); gap: 2px; }
.split .bar span { display: block; min-width: 0; }
.split .lbl { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin-top: 4px; }
.split .lbl small { opacity: .8; }

/* chat emoji */
.emoji-panel { display: grid; grid-template-columns: repeat(auto-fill, minmax(38px, 1fr)); gap: 2px; padding: 8px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); max-height: 170px; overflow-y: auto; }
.emoji-panel[hidden] { display: none; }
.emoji-panel button, .emoji-btn { background: none; border: 0; font-size: 22px; line-height: 1; padding: 6px; border-radius: 8px; cursor: pointer; }
.emoji-panel button:hover, .emoji-btn:hover { background: var(--accent-soft); }
.emoji-btn { align-self: center; border: 1px solid var(--line); background: var(--panel); }
.rxrow { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 4px; align-items: center; }
.msg.mine .rxrow { justify-content: flex-end; }
.rx { background: var(--panel); border: 1px solid var(--line); border-radius: 99px; padding: 2px 8px; font-size: 14px; cursor: pointer; color: var(--ink); line-height: 1.5; }
.rx span { font-size: 12px; color: var(--muted); }
.rx.mine { background: var(--accent-soft); border-color: var(--accent); }
.rx.add { color: var(--muted); font-size: 13px; opacity: .55; padding: 2px 8px; }
.msg:hover .rx.add, .rx.add:focus { opacity: 1; }
.rxpick { display: inline-flex; flex-wrap: wrap; gap: 4px; }
@media (hover: none) { .rx.add { opacity: 1; } }

/* unpicked-games warning */
.warn { margin-top: 8px; padding: 12px 16px; border-radius: var(--radius); background: var(--me); border: 1px solid var(--gold); font-size: 14px; }
.warn.urgent { background: var(--bad-soft); border-color: var(--bad); color: var(--bad); }
.warn[hidden] { display: none; }

/* recap, prizes, history */
.namebtn { background: none; border: 0; padding: 0; font: inherit; font-weight: inherit; color: inherit; cursor: pointer; text-align: left; }
.namebtn:hover { text-decoration: underline; text-decoration-color: var(--accent); }
.recap { margin-top: 8px; padding: 14px 18px; border-radius: var(--radius); background: var(--panel); border: 1px solid var(--line); border-left: 6px solid var(--gold); box-shadow: var(--shadow); }
.recap h3 { margin: 0 0 8px; font-size: 16px; }
.recap ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; font-size: 14px; }
.prizes { display: flex; flex-wrap: wrap; gap: 10px; padding: 8px 0; }
.prizes div { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 10px 14px; display: flex; flex-direction: column; min-width: 110px; }
.prizes small { color: var(--muted); font-size: 12px; }
.prizes b { font-size: 17px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
#history-dialog .dlg { max-height: 80vh; overflow-y: auto; }
table.hist { width: 100%; border-collapse: collapse; font-size: 14px; }
table.hist td { padding: 5px 4px; border-bottom: 1px solid var(--line); text-align: left; }
table.hist td small { display: block; color: var(--muted); font-size: 12px; }
table.hist td.sh { text-align: right; color: var(--muted); font-size: 12px; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 8px; }
.grid2 label { font-size: 12px; color: var(--muted); display: flex; flex-direction: column; gap: 3px; }

/* import */
.check { display: flex; gap: 8px; align-items: flex-start; font-size: 14px; margin: 10px 0 0; font-weight: 400; color: inherit; text-transform: none; letter-spacing: normal; }
.check small { color: var(--muted); }
.okmsg { color: var(--good); font-weight: 600; font-size: 14px; }
.bad { color: var(--bad); font-size: 13px; }
table.imp td.nt { text-align: left; font-size: 12px; color: var(--muted); }
table.imp tr.blocked td { opacity: .55; }
#import-dialog { width: min(680px, calc(100vw - 24px)); }

/* everyone: view switch, compact grid, by-game cards */
.viewsw { display: flex; align-items: center; gap: 4px; margin: 4px 0 8px; flex-wrap: wrap; }
.viewsw button { border: 1px solid var(--line); background: var(--panel); color: var(--muted); border-radius: 99px; padding: 5px 12px; font-size: 13px; font-weight: 600; }
.viewsw button.on { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.viewsw button:disabled { opacity: .6; }
.viewsw .sync { margin-left: 6px; }
table.grid { font-size: 13px; }
table.grid th, table.grid td { padding: 6px 2px; }
table.grid th { font-size: 11px; }
table.grid td.name, table.grid th.name { padding-left: 12px; padding-right: 8px; min-width: 0; max-width: 150px; overflow: hidden; text-overflow: ellipsis; }
table.grid td.pts { padding: 6px 6px; }
table.grid .cell { min-width: 36px; padding: 3px 4px; font-size: 12px; }
.bygame { display: flex; flex-direction: column; gap: 10px; }
.bg-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 12px 14px; }
.bg-h { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; font-weight: 700; flex-wrap: wrap; }
.bg-st { font-size: 13px; font-weight: 500; color: var(--muted); }
.bg-st b { color: var(--ink); }
.bg-side { display: grid; grid-template-columns: minmax(64px, max-content) 1fr; gap: 8px; padding: 7px 0 0; margin-top: 7px; border-top: 1px solid var(--line); font-size: 14px; line-height: 1.45; }
.bg-t { font-weight: 700; white-space: nowrap; }
.bg-t small { color: var(--muted); font-weight: 600; margin-left: 2px; }
.bg-side.ok .bg-t { color: var(--good); }
.bg-side.no .bg-t { color: var(--bad); }
.bg-side.no .bg-n { color: var(--muted); }
.bg-side.tie .bg-t, .chip.tie { color: var(--tie); }
.chip.tie { background: var(--tie-soft); }
.bg-side.none .bg-t, .bg-side.none .bg-n { color: var(--muted); }
.bg-n .nm { white-space: nowrap; }
.bg-n .mine .namebtn, .bg-tb .mine { background: var(--me); border-radius: 4px; padding: 0 3px; font-weight: 700; }
.bg-tb { columns: 2 120px; column-gap: 16px; margin-top: 10px; font-size: 14px; } /* closest first, reading down */
.bg-tb > div { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; padding: 2px 0; break-inside: avoid; }
.bg-tb small { color: var(--muted); }
.bg-tb .namebtn { max-width: calc(100% - 5.5em); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; vertical-align: bottom; }