:root {
  --ground: #14130F; --card: #1D1C17; --well: #26241E; --line: #35332B; --ink: #F1EDE3; --mute: #9C9584;
  --lime: #9FE02C; --lime-ink: #1C2A06; --gone: #191813;
  --disp: 'Bricolage Grotesque', 'Figtree', system-ui, sans-serif;
  --body: 'Figtree', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, Menlo, monospace;
  --dock-h: 74px;
}
* { box-sizing: border-box; }
html { background: var(--ground); }
body {
  margin: 0 auto; max-width: 1180px; background: var(--ground); color: var(--ink); font: 400 15px/1.5 var(--body);
  -webkit-font-smoothing: antialiased; overflow-x: hidden; padding: 12px 14px calc(var(--dock-h) + 26px + env(safe-area-inset-bottom));
  display: grid; grid-template-columns: minmax(0, 1fr); grid-template-areas: "mast" "lede" "say" "slip" "side" "end";
}
a { color: inherit; }
code { font-family: var(--mono); }

/* masthead: one quiet line */
.mast { grid-area: mast; display: flex; align-items: center; gap: 10px; min-height: 40px; }
.mast-mk { border-radius: 9px; flex: none; box-shadow: 0 0 0 1px var(--line); }
.mast-nm { font: 800 19px/1 var(--disp); letter-spacing: -.02em; }
.mast-tag { font: 500 12px/1 var(--mono); color: var(--mute); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.mast-how { margin-left: auto; font: 600 13px/1 var(--body); text-decoration: none; border-bottom: 1.5px solid var(--lime); padding-bottom: 2px; white-space: nowrap; }

/* the big number */
.lede { grid-area: lede; margin: 18px 0 4px; }
.lede-k { margin: 0; font: 500 13px/1.35 var(--mono); color: var(--mute); }
.lede-n {
  margin: 2px 0 0; font: 800 76px/1 var(--disp); letter-spacing: -.045em; color: var(--lime); font-variant-numeric: tabular-nums;
  text-shadow: 0 0 34px rgba(159, 224, 44, .28); transition: color .3s;
}
.lede-u { margin: 6px 0 0; font: 600 14px/1.3 var(--body); color: var(--ink); }

/* the live sentence */
.say { grid-area: say; margin: 12px 0 16px; font: 500 16.5px/1.45 var(--body); color: #D6D1C4; max-width: 46ch; }
.say b { color: var(--lime); font-weight: 700; }
.say code { font: 500 .85em var(--mono); background: var(--well); padding: 1px 5px; border-radius: 5px; }

/* the CA dock: fixed above the thumb */
.dock { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; padding: 0 10px calc(10px + env(safe-area-inset-bottom)); pointer-events: none; }
.dock-in {
  pointer-events: auto; max-width: 760px; margin: 0 auto; display: flex; align-items: center; gap: 8px; padding: 8px 8px 8px 10px;
  background: #F1EDE3; color: #14130F; border-radius: 18px; box-shadow: 0 -6px 30px rgba(0, 0, 0, .5);
}
.dock-lbl { flex: none; font: 700 11px/1 var(--mono); background: #14130F; color: var(--lime); padding: 6px 7px; border-radius: 9px; }
.dock-addr { flex: 1; min-width: 0; font: 500 11.5px/1.3 var(--mono); word-break: break-all; user-select: all; }
.dock-addr.is-pending { user-select: none; color: #6E685A; font: 500 12.5px/1.3 var(--body); word-break: normal; }
.dock-btn { flex: none; font: 700 14px/1 var(--body); border: 0; border-radius: 12px; padding: 13px 16px; background: var(--lime); color: var(--lime-ink); cursor: pointer; }
.dock-btn:disabled { background: #DAD4C6; color: #8B8475; cursor: default; }
.dock-btn.is-done { background: #14130F; color: var(--lime); }
.dock-gm { flex: none; font: 500 11px/1 var(--body); color: #6E685A; padding: 0 3px; }

/* the slip: the ladder of bids */
.slip { grid-area: slip; background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 12px; min-width: 0; }
.slip-top { display: grid; grid-template-columns: .8fr 1fr 1.2fr; gap: 6px; margin-bottom: 10px; }
.cell { background: var(--well); border-radius: 12px; padding: 8px 10px; min-width: 0; }
.cell-k { display: block; font: 500 10.5px/1.2 var(--mono); color: var(--mute); text-transform: uppercase; letter-spacing: .04em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cell-v { display: block; font: 700 20px/1.15 var(--disp); margin-top: 3px; font-variant-numeric: tabular-nums; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cell-pot { background: var(--lime); color: var(--lime-ink); }
.cell-pot .cell-k { color: #3E5512; }

.bids { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.bid {
  position: relative; display: grid; grid-template-columns: 26px 1fr auto; align-items: center; gap: 10px;
  min-height: 52px; padding: 8px 12px; border-radius: 13px; background: var(--well); overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .04);
}
.bid-fill { position: absolute; inset: 0 auto 0 0; background: linear-gradient(180deg, #34322A, #2D2B24); border-radius: 13px; transition: width .5s ease; }
.bid > *:not(.bid-fill) { position: relative; }
.bid-pos { font: 600 12px/1 var(--mono); color: var(--mute); }
.bid-who { min-width: 0; display: grid; gap: 2px; }
.bid-addr { font: 500 13px/1.2 var(--mono); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bid-sub { font: 500 12px/1.3 var(--body); color: var(--mute); }
.bid-amt { font: 700 19px/1 var(--disp); font-variant-numeric: tabular-nums; text-align: right; display: grid; gap: 3px; justify-items: end; }
.bid-plus { font: 600 11.5px/1 var(--mono); color: var(--lime); }

.bid.is-low { background: var(--lime); color: var(--lime-ink); box-shadow: 0 10px 26px -12px rgba(159, 224, 44, .7); }
.bid.is-low .bid-fill { background: linear-gradient(180deg, #B4EF4C, #94D420); }
.bid.is-low .bid-sub, .bid.is-low .bid-pos { color: var(--lime-ink); }
.bid.is-low .bid-sub b { font-weight: 800; letter-spacing: .03em; }
.bid.is-low .bid-amt::after { content: 'next out'; font: 700 10.5px/1 var(--mono); text-transform: uppercase; letter-spacing: .06em; background: var(--lime-ink); color: var(--lime); padding: 4px 6px; border-radius: 6px; }
.bid.is-me .bid-addr::after { content: ' · you'; font-family: var(--body); font-weight: 700; }
.bid.is-seat { background: transparent; border: 1.5px dashed var(--line); box-shadow: none; min-height: 34px; padding: 5px 12px; cursor: pointer; }
.bid.is-seat .bid-amt { font-size: 14px; color: var(--mute); }
.bid.is-seat:not(.is-first) .bid-addr { font-size: 12px; color: var(--mute); }
.bid.is-seat.is-first { border: 2px solid var(--lime); background: var(--well); min-height: 56px; }
.bid.is-seat.is-first .bid-addr { font: 700 14px/1.2 var(--body); }
.bid.is-seat.is-first .bid-amt { color: var(--lime); }
.bid.is-new { animation: rise .6s ease; }
@keyframes rise { from { transform: translateY(8px); opacity: .2; } to { transform: none; opacity: 1; } }

.cutmark { display: flex; align-items: center; gap: 10px; margin: 12px 2px 8px; font: 600 11px/1 var(--mono); color: var(--mute); text-transform: uppercase; letter-spacing: .06em; }
.cutmark::before, .cutmark::after { content: ''; flex: 1; border-top: 1.5px dashed var(--line); }
.cutmark[hidden] { display: none; }
.bids-gone .bid { background: var(--gone); min-height: 44px; }
.bids-gone .bid-fill { display: none; }
.bids-gone .bid-amt { font-size: 15px; text-decoration: line-through; text-decoration-thickness: 1.5px; color: var(--mute); }

/* the bid form under the slip */
.offer { margin-top: 12px; border-top: 1px solid var(--line); padding-top: 12px; }
.offer-k { display: flex; justify-content: space-between; gap: 10px; font: 700 13px/1.2 var(--body); margin-bottom: 8px; }
.offer-bal { font: 500 12px/1.2 var(--mono); color: var(--mute); }
.offer-row { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 8px; background: var(--ground); border: 1.5px solid var(--line); border-radius: 14px; padding: 5px 5px 5px 12px; }
.offer-row:focus-within { border-color: var(--lime); }
.offer-in { min-width: 0; width: 100%; border: 0; background: transparent; font: 700 22px/1.2 var(--disp); color: var(--ink); outline: none; padding: 6px 0; }
.offer-in::placeholder { color: #5C574B; }
.offer-tk { font: 600 11px/1 var(--mono); color: var(--mute); }
.offer-go { border: 0; border-radius: 10px; background: var(--ink); color: var(--ground); font: 700 15px/1 var(--body); padding: 14px 20px; cursor: pointer; }
.offer-go:disabled { background: #4A473D; color: #8B8475; cursor: default; }
.offer-note { margin: 8px 2px 0; font-size: 13.5px; color: #B9B3A5; }
.offer-note b { color: var(--ink); }
.offer-due { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 10px; background: var(--lime); color: var(--lime-ink); border-radius: 12px; padding: 10px 12px; font-size: 13.5px; }
.offer-due[hidden] { display: none; }
.offer-due button { border: 0; border-radius: 9px; background: var(--lime-ink); color: var(--lime); font: 700 13px/1 var(--body); padding: 9px 12px; cursor: pointer; }

/* side column: tape, rulebook, closed slips */
.side { grid-area: side; display: grid; gap: 14px; margin-top: 18px; min-width: 0; }
.feed { background: #0D0C0A; border: 1px solid var(--line); border-radius: 18px; padding: 12px 14px; }
.feed-hd { display: flex; align-items: center; justify-content: space-between; font: 600 11px/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--mute); margin-bottom: 8px; }
.feed-led { width: 8px; height: 8px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 10px var(--lime); animation: blink 1.6s infinite; }
@keyframes blink { 50% { opacity: .3; } }
.feed-ls { list-style: none; margin: 0; padding: 0; display: grid; max-height: 280px; overflow: auto; }
.feed-ls li { display: grid; grid-template-columns: 44px 1fr; gap: 8px; padding: 7px 0; border-top: 1px solid #24221C; font: 400 12.5px/1.4 var(--mono); }
.feed-ls li:first-child { border-top: 0; }
.feed-ls time { color: #77715F; }
.feed-ls li.is-out span { color: var(--lime); }
.feed-ls li.is-print { animation: print .7s steps(6); }
@keyframes print { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0 0 0 0); } }
.feed-ls li.is-quiet, .past-ls li.is-quiet { display: block; color: var(--mute); font-family: var(--body); }

.rulebook, .past { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 14px 16px; }
.rulebook-t, .past-t { margin: 0 0 8px; font: 700 16px/1.2 var(--disp); }
.rulebook-ls { margin: 0; padding-left: 18px; display: grid; gap: 7px; font-size: 14px; color: #D6D1C4; }
.rulebook-ls b { color: var(--ink); }
.ex { margin-top: 12px; background: var(--well); border-radius: 13px; padding: 10px 12px; font-size: 13.5px; color: #D6D1C4; }
.ex p { margin: 0 0 6px; } .ex p:last-child { margin: 0; }
.ex b { color: var(--lime); }
.ex-t { font: 600 12px/1.2 var(--mono) !important; text-transform: uppercase; letter-spacing: .05em; color: var(--mute) !important; }
.past-ls { list-style: none; margin: 0; padding: 0; font-size: 13.5px; display: grid; gap: 6px; }
.past-ls li { display: flex; justify-content: space-between; gap: 10px; border-top: 1px solid var(--line); padding-top: 6px; }
.past-ls li:first-child { border-top: 0; padding-top: 0; }
.past-ls code { font-size: 12px; }

.endnote { grid-area: end; padding: 18px 2px 0; font-size: 12.5px; color: var(--mute); display: grid; gap: 4px; min-width: 0; }
.endnote code { font-size: 11.5px; word-break: break-all; color: var(--ink); }
.endnote nav { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 6px; }
.endnote nav a { font-weight: 600; color: var(--ink); }

.drawer { position: fixed; inset: 0; z-index: 50; background: rgba(0, 0, 0, .6); display: grid; place-items: end center; padding: 12px; }
.drawer[hidden] { display: none; }
.drawer-card { width: min(560px, 100%); max-height: 80vh; overflow: auto; background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 16px; }
.drawer-hd { display: flex; justify-content: space-between; align-items: center; font: 700 16px/1.2 var(--disp); margin-bottom: 10px; }
.drawer-hd button { border: 1.5px solid var(--ink); color: var(--ink); background: transparent; border-radius: 9px; padding: 6px 10px; font: 600 12px/1 var(--body); cursor: pointer; }
.wlist { display: grid; gap: 8px; }
.wlist button { display: flex; align-items: center; gap: 10px; border: 1px solid var(--line); background: var(--well); color: var(--ink); border-radius: 12px; padding: 10px; font: 600 14px/1 var(--body); cursor: pointer; }
.wlist img { width: 24px; height: 24px; }
.toast { position: fixed; left: 50%; bottom: calc(var(--dock-h) + 24px); transform: translateX(-50%); z-index: 60; background: var(--lime); color: var(--lime-ink); padding: 10px 14px; border-radius: 11px; font: 600 13px/1.2 var(--body); }

@media (min-width: 720px) {
  body { padding: 20px 28px calc(var(--dock-h) + 30px); }
  .lede-n { font-size: 112px; }
  .say { font-size: 18px; }
  .dock-addr { font-size: 13px; }
  .slip { padding: 16px; }
  .cell-v { font-size: 26px; }
  .bid { min-height: 60px; grid-template-columns: 32px 1fr auto; }
  .bid.is-seat:not(.is-first) { min-height: 40px; }
  .bid-amt { font-size: 23px; }
  .side { grid-template-columns: 1fr 1fr; }
  .feed { grid-row: span 2; }
}
@media (min-width: 1000px) {
  body {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); column-gap: 34px; align-items: start;
    grid-template-areas: "mast mast" "lede side" "say side" "slip side" "end end"; grid-template-rows: auto auto auto 1fr auto; padding-top: 26px;
  }
  .side { margin-top: 18px; grid-template-columns: 1fr; position: sticky; top: 20px; }
  .feed { grid-row: auto; }
  .feed-ls { max-height: 300px; }
  .lede-n { font-size: 148px; }
  .say { font-size: 19px; }
  .cell-v { font-size: 30px; }
  .bid { min-height: 66px; }
  .bid.is-seat:not(.is-first) { min-height: 42px; }
  .bid-amt { font-size: 26px; }
  .offer-in { font-size: 26px; }
  .dock-in { max-width: 860px; }
}