/* Five Bags. Phone first; light and dark through prefers-color-scheme. Palette and type: brand/palette.md */
:root {
  --bg: #f3eee2; --card: #fffbf2; --ink: #16202b; --mute: #5a6370; --line: #d8cfbc;
  --long: #0b7a53; --long-bg: #dff3e8; --short: #c63a22; --short-bg: #fbe3dc;
  --accent: #f2b705; --accent-ink: #16202b; --tray: #16202b; --tray-ink: #f3eee2; --tray-line: #3a4756;
  --display: "Barlow Condensed", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f151c; --card: #18212b; --ink: #f1ebdd; --mute: #9aa5b1; --line: #2c3947;
    --long: #2fcb8e; --long-bg: #123a2c; --short: #ff6b4f; --short-bg: #46201a;
    --accent: #f5c02c; --accent-ink: #16202b; --tray: #222e3b; --tray-ink: #f1ebdd; --tray-line: #44546a;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.5 var(--body); overflow-x: hidden; }
[hidden] { display: none !important; }
a { color: inherit; text-underline-offset: 3px; }
button { font: inherit; color: inherit; cursor: pointer; }
button:disabled { cursor: not-allowed; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
h1, h2, h3 { font-family: var(--display); font-weight: 700; line-height: 1.05; margin: 0; letter-spacing: .005em; }
h2 { font-size: 30px; text-transform: uppercase; margin-bottom: 14px; }
h3 { font-size: 21px; text-transform: uppercase; letter-spacing: .03em; margin-bottom: 6px; }
p { margin: 0 0 10px; }
.up { color: var(--long); } .down { color: var(--short); }
.note { color: var(--mute); font-size: 14px; }

.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 16px; max-width: 1120px; margin: 0 auto; }
.brand { display: flex; align-items: center; gap: 9px; text-decoration: none; }
.mark { display: block; border-radius: 7px; }
.name { font: 700 24px/1 var(--display); text-transform: uppercase; letter-spacing: .06em; }
.nav { display: flex; gap: 16px; font: 600 17px/1 var(--display); text-transform: uppercase; letter-spacing: .06em; }
.nav a { text-decoration: none; padding: 8px 0; border-bottom: 2px solid transparent; }
.nav a:hover { border-color: var(--accent); }

main { max-width: 1120px; margin: 0 auto; padding: 0 16px 24px; }
.panel, .board { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 20px 16px; margin: 0 0 20px; }

/* ---------- the picker ---------- */
.pick { margin-bottom: 20px; }
.intro { padding: 6px 0 12px; }
.intro h1 { font-size: 34px; text-transform: uppercase; margin-bottom: 8px; }
.intro p { margin: 0; color: var(--mute); }
.tools { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
#q { flex: 1 1 130px; min-width: 0; height: 40px; padding: 0 12px; font: inherit; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 9px; }
.seg { display: flex; border: 1px solid var(--line); border-radius: 9px; overflow: hidden; background: var(--card); }
.seg button { height: 38px; padding: 0 11px; border: 0; background: none; font: 600 16px/1 var(--display); text-transform: uppercase; letter-spacing: .04em; color: var(--mute); }
.seg button + button { border-left: 1px solid var(--line); }
.seg button[aria-pressed="true"] { background: var(--ink); color: var(--bg); }
.state { color: var(--mute); padding: 18px 0; }
.state.bad { color: var(--short); }

.coins { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.coin { background: var(--card); border: 1px solid var(--line); border-radius: 11px; padding: 9px 9px 9px; display: grid; grid-template-columns: auto 1fr auto; align-items: baseline; column-gap: 6px; row-gap: 8px; }
.coin .rk { font: 500 13px/1 var(--display); color: var(--mute); min-width: 15px; }
.coin .sym { font: 700 21px/1 var(--display); letter-spacing: .02em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.coin .ch { font: 600 15px/1 var(--display); font-variant-numeric: tabular-nums; color: var(--mute); }
.coin .ch.up { color: var(--long); } .coin .ch.down { color: var(--short); }
.coin .sides { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.side { height: 36px; border-radius: 8px; border: 1.5px solid; background: none; font: 700 16px/1 var(--display); text-transform: uppercase; letter-spacing: .05em; }
.side.l { border-color: var(--long); color: var(--long); }
.side.s { border-color: var(--short); color: var(--short); }
.side.l[aria-pressed="true"] { background: var(--long); color: var(--card); }
.side.s[aria-pressed="true"] { background: var(--short); color: var(--card); }
.side:disabled { opacity: .32; }
.coin.is-l { border-color: var(--long); background: var(--long-bg); }
.coin.is-s { border-color: var(--short); background: var(--short-bg); }
#listnote { margin: 12px 0 14px; }

.tray { position: sticky; bottom: 0; z-index: 5; background: var(--tray); color: var(--tray-ink); border-radius: 14px 14px 0 0; padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); margin: 0 -8px; box-shadow: 0 -6px 18px rgba(0, 0, 0, .18); display: grid; grid-template-columns: 1fr; gap: 8px; }
.slots { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; }
.slot { height: 46px; border-radius: 9px; border: 1.5px dashed var(--tray-line); background: none; color: var(--tray-ink); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; padding: 0 2px; min-width: 0; }
.slot i { font: 600 11px/1 var(--display); font-style: normal; text-transform: uppercase; letter-spacing: .08em; opacity: .75; }
.slot b { font: 700 16px/1 var(--display); letter-spacing: .02em; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.slot.l i { color: #2fcb8e; opacity: 1; } .slot.s i { color: #ff6b4f; opacity: 1; }
.slot.full { border-style: solid; }
.slot.full.l { border-color: #2fcb8e; background: rgba(47, 203, 142, .14); }
.slot.full.s { border-color: #ff6b4f; background: rgba(255, 107, 79, .14); }
.slot:disabled { cursor: default; }
.lockbtn { height: 48px; border: 0; border-radius: 10px; background: var(--accent); color: var(--accent-ink); font: 700 21px/1 var(--display); text-transform: uppercase; letter-spacing: .07em; }
.lockbtn:disabled { background: var(--tray-line); color: var(--tray-ink); opacity: .8; }
.traynote { margin: 0; font-size: 12.5px; line-height: 1.35; opacity: .8; text-align: center; }
.traynote.bad { color: #ff9d8a; opacity: 1; }

/* ---------- the scoreboard ---------- */
.board { padding: 18px 16px 20px; }
.board-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.pill { font: 700 15px/1 var(--display); text-transform: uppercase; letter-spacing: .1em; padding: 6px 9px 5px; border-radius: 6px; background: var(--ink); color: var(--bg); }
.pill.live { background: var(--accent); color: var(--accent-ink); }
.pill.live::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--accent-ink); margin-right: 6px; animation: beat 1.6s ease-in-out infinite; }
@keyframes beat { 50% { opacity: .25; } }
@media (prefers-reduced-motion: reduce) { .pill.live::before { animation: none; } html { scroll-behavior: auto; } }
.owner { font: 600 17px/1 var(--display); text-transform: uppercase; letter-spacing: .06em; color: var(--mute); }
.score { font: 700 84px/1 var(--display); font-variant-numeric: tabular-nums; letter-spacing: -.01em; margin: 12px 0 4px; }
.score.up { color: var(--long); } .score.down { color: var(--short); }
.score.word { font-size: 60px; text-transform: uppercase; letter-spacing: .03em; }
.score-sub { color: var(--mute); margin-bottom: 12px; }
.bar { height: 6px; background: var(--line); border-radius: 3px; overflow: hidden; }
.bar i { display: block; height: 100%; width: 0; background: var(--ink); border-radius: 3px; }
.chart { margin: 14px 0 6px; }
.chart svg { display: block; width: 100%; height: auto; }
.chart text { font: 500 13px var(--display); fill: var(--mute); }
.picks { list-style: none; margin: 10px 0 12px; padding: 0; border-top: 1px solid var(--line); }
.picks li { display: grid; grid-template-columns: auto 1fr auto; align-items: center; column-gap: 10px; row-gap: 2px; padding: 9px 0; border-bottom: 1px solid var(--line); }
.tag { font: 700 14px/1 var(--display); text-transform: uppercase; letter-spacing: .07em; padding: 5px 7px 4px; border-radius: 5px; width: 72px; text-align: center; white-space: nowrap; }
.tag.l { background: var(--long-bg); color: var(--long); } .tag.s { background: var(--short-bg); color: var(--short); }
.picks .sym { font: 700 24px/1 var(--display); letter-spacing: .02em; }
.picks .ret { font: 700 24px/1 var(--display); font-variant-numeric: tabular-nums; }
.picks .px { grid-column: 2 / -1; color: var(--mute); font-size: 13.5px; font-variant-numeric: tabular-nums; }
.meta { color: var(--mute); font-size: 14px; }
.share { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 6px; }
.btn { display: inline-flex; align-items: center; justify-content: center; height: 42px; padding: 0 14px; border-radius: 9px; border: 1.5px solid var(--ink); background: none; color: var(--ink); font: 700 17px/1 var(--display); text-transform: uppercase; letter-spacing: .06em; text-decoration: none; }
.btn:hover { background: var(--ink); color: var(--bg); }
.btn-main { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); height: 48px; font-size: 20px; margin-top: 8px; }
.btn-main:hover { background: var(--accent); color: var(--accent-ink); filter: brightness(1.06); }
.btn-s { height: 32px; padding: 0 10px; font-size: 15px; border-width: 1px; }
.said { min-height: 20px; margin: 0 0 4px; font-size: 14px; color: var(--long); }
.honest { font-size: 14px; color: var(--mute); border-left: 3px solid var(--accent); padding-left: 10px; margin: 8px 0 10px; }
.error { color: var(--short); font-weight: 600; margin-top: 12px; }
.board.bad .score, .board.bad .score-sub, .board.bad .bar, .board.bad .chart, .board.bad .picks, .board.bad .meta, .board.bad .honest, .board.bad .said { display: none; }

/* ---------- record ---------- */
.tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-bottom: 12px; }
.tile { border: 1px solid var(--line); border-radius: 11px; padding: 12px 10px; background: var(--bg); }
.tile b { display: block; font: 700 44px/1 var(--display); font-variant-numeric: tabular-nums; }
.tile span { display: block; font-size: 13px; color: var(--mute); line-height: 1.25; margin-top: 4px; }
.mine { list-style: none; margin: 14px 0 0; padding: 0; border-top: 1px solid var(--line); }
.mine li { border-bottom: 1px solid var(--line); }
.mine a { display: grid; grid-template-columns: 1fr auto; gap: 2px 10px; padding: 10px 0; text-decoration: none; align-items: baseline; }
.mine .when { font: 600 17px/1.1 var(--display); text-transform: uppercase; letter-spacing: .04em; }
.mine .res { font: 700 21px/1 var(--display); font-variant-numeric: tabular-nums; text-align: right; }
.mine .res.wait { color: var(--mute); font-size: 16px; letter-spacing: .06em; text-transform: uppercase; }
.mine .who { grid-column: 1 / -1; font-size: 14px; color: var(--mute); }
.mine .who .up, .mine .who .down { font-weight: 600; }
.mine .extra { font-weight: 500; color: var(--mute); text-transform: none; letter-spacing: 0; font-size: 14px; }

/* ---------- rules and token ---------- */
.rules { display: grid; grid-template-columns: 1fr; gap: 18px; }
.rules article p { font-size: 15px; }
.rules article p:last-child { margin-bottom: 0; }
.formula { font: 600 21px/1.25 var(--display); letter-spacing: .02em; background: var(--bg); border: 1px solid var(--line); border-radius: 9px; padding: 10px 12px; }
details summary { cursor: pointer; font-weight: 600; font-size: 15px; }
.outlist { color: var(--mute); font-size: 14px; margin-top: 6px; }
.token .tick { color: var(--mute); font-size: .7em; letter-spacing: .04em; white-space: nowrap; }
.facts { font-size: 18px; font-weight: 600; border-left: 4px solid var(--accent); padding-left: 12px; }
.addr { margin: 14px 0 0; display: grid; gap: 14px; }
.addr dt { font: 600 16px/1 var(--display); text-transform: uppercase; letter-spacing: .07em; color: var(--mute); margin-bottom: 5px; }
.addr dd { margin: 0; }
.addr code { display: block; font: 14px/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; overflow-wrap: anywhere; word-break: break-all; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; }
.acts { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
#ledger { margin-top: 18px; }
.ledger { width: 100%; border-collapse: collapse; font-size: 14px; font-variant-numeric: tabular-nums; }
.ledger th, .ledger td { text-align: left; padding: 6px 8px 6px 0; border-bottom: 1px solid var(--line); }
.ledger th { font: 600 15px/1 var(--display); text-transform: uppercase; letter-spacing: .06em; color: var(--mute); }
.foot { max-width: 1120px; margin: 0 auto; padding: 4px 16px 40px; color: var(--mute); font-size: 13.5px; }
.foot p { margin: 0 0 4px; }

/* ---------- wider screens ---------- */
@media (min-width: 560px) {
  .coins { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .tray { grid-template-columns: 1fr 220px; align-items: center; margin: 0; }
  .traynote { grid-column: 1 / -1; }
  .picks li { grid-template-columns: auto 110px 1fr auto; }
  .picks .px { grid-column: auto; grid-row: 1; grid-column-start: 3; text-align: right; font-size: 14.5px; }
}
@media (min-width: 900px) {
  .top { padding: 16px 24px; }
  main { padding: 0 24px 32px; }
  .intro h1 { font-size: 52px; }
  .coins { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; }
  .panel, .board { padding: 28px; }
  .board { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); column-gap: 36px; align-items: start; }
  .board > * { grid-column: 2; }
  .board-head, .score, .score-sub, .bar, .chart { grid-column: 1; }
  .picks { grid-row: 1 / span 5; margin-top: 0; }
  .picks li { grid-template-columns: auto 1fr auto; padding: 11px 0; }
  .picks .px { grid-column: 2 / -1; grid-row: auto; text-align: left; }
  .score { font-size: 128px; }
  .rules { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px 32px; }
  .tray { grid-template-columns: 1fr 260px; padding: 12px 16px; }
  .slot { height: 52px; } .slot b { font-size: 19px; }
  .tiles { max-width: 560px; }
  h2 { font-size: 36px; }
  .addr { grid-template-columns: 1fr 1fr; gap: 24px; }
}