/* IdioMint: brass-and-slate, coins on a card table. Same palette as the playtest page.
   Layout: one header band, then the lobby, or a two-column table (board left, game panel right) that stacks on phones. */
:root{
  --bg:#ecefeb; --surface:#ffffff; --surface-2:#f5f7f4; --ink:#1d2a26; --muted:#5a6a64; --line:#cdd5d1;
  --brass:#99691a; --brass-soft:#f3e6c6; --tile:#f6ecd2; --tile-edge:#c7a65c; --tile-ink:#2a2418; --tile-ghost:#fff6dd;
  --tw:#d8664c; --dw:#e9a8ad; --tl:#5b6fc0; --dl:#93c7cc; --mint:#dcb44e; --sq-ink:#1d2a26; --sq-ink-on-dark:#ffffff;
  --good:#2c7a52; --bad:#b0412f; --warn:#9a6a00; --focus:#3b6fd6;
  --f-display:"Young Serif", Georgia, "Times New Roman", serif;
  --f-body:"Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-tile:"Archivo", "Arial Black", system-ui, sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#121816; --surface:#1b2321; --surface-2:#222c29; --ink:#e6ece9; --muted:#9caaa4; --line:#2f3a37;
  --brass:#dcaa48; --brass-soft:#3a3018; --tile:#efe2c0; --tile-edge:#b8954a; --tile-ink:#2a2418; --tile-ghost:#fff3cf;
  --tw:#b55240; --dw:#9b5c64; --tl:#4a5ba3; --dl:#3d7b82; --mint:#b8912f; --sq-ink:#f2f5f3; --sq-ink-on-dark:#ffffff;
  --good:#5cc08a; --bad:#e47a68; --warn:#e2b04a; --focus:#7aa2ff; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#121816; --surface:#1b2321; --surface-2:#222c29; --ink:#e6ece9; --muted:#9caaa4; --line:#2f3a37;
  --brass:#dcaa48; --brass-soft:#3a3018; --tile:#efe2c0; --tile-edge:#b8954a; --tile-ink:#2a2418; --tile-ghost:#fff3cf;
  --tw:#b55240; --dw:#9b5c64; --tl:#4a5ba3; --dl:#3d7b82; --mint:#b8912f; --sq-ink:#f2f5f3; --sq-ink-on-dark:#ffffff;
  --good:#5cc08a; --bad:#e47a68; --warn:#e2b04a; --focus:#7aa2ff; color-scheme:dark}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 var(--f-body);
  padding:0 max(16px,env(safe-area-inset-right)) 40px max(16px,env(safe-area-inset-left))}
.wrap{max-width:1120px;margin:0 auto}
h1,h2,h3{font-family:var(--f-display);font-weight:400;text-wrap:balance;margin:0}
h1{font-size:28px} h2{font-size:20px} h3{font-size:16px;font-family:var(--f-body);font-weight:600}
button,input{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
[hidden]{display:none!important}
.top{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;justify-content:space-between;padding:20px 0 16px;border-bottom:1px solid var(--line);margin-bottom:20px}
.brand{display:flex;align-items:baseline;gap:10px;color:inherit;text-decoration:none}
.brand small{color:var(--muted);font-size:13px;letter-spacing:.08em;text-transform:uppercase}
.coin{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--mint);color:#2a2418;
  font-family:var(--f-tile);font-weight:800;font-size:13px;box-shadow:inset 0 0 0 2px var(--tile-edge);transform:translateY(4px)}
.me{font-size:14px;color:var(--muted);display:flex;gap:8px;align-items:center}
.me b{color:var(--ink);font-weight:600}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;min-width:0}
.stack{display:flex;flex-direction:column;gap:16px;min-width:0}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.muted{color:var(--muted)} .small{font-size:13px}
.eyebrow{font-size:12px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);font-weight:600}
input[type=text]{flex:1;min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:8px 10px}
.btn{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:8px 14px;font-weight:500;text-decoration:none;display:inline-block}
.btn:hover{border-color:var(--muted)}
.btn.primary{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.btn.brass{background:var(--brass);border-color:var(--brass);color:#fff}
.btn.link{border:none;background:none;padding:2px 0;color:var(--brass);text-decoration:underline;text-underline-offset:3px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.msg{color:var(--bad);font-size:14px;min-height:1.3em;margin:0}
.msg.ok{color:var(--good)}
.msg.muted{color:var(--muted)}
.banner{background:var(--brass-soft);border:1px solid var(--tile-edge);border-radius:10px;padding:12px 14px;margin-bottom:16px}
.grid2{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:24px;align-items:start}
@media (max-width:860px){.grid2{grid-template-columns:minmax(0,1fr)}}
.list{display:flex;flex-direction:column;gap:8px}
.gamerow{display:flex;gap:10px;align-items:center;justify-content:space-between;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--surface-2);flex-wrap:wrap}
.pill{display:inline-block;font-size:12px;font-weight:600;padding:2px 8px;border-radius:999px;background:var(--surface-2);border:1px solid var(--line);white-space:nowrap}
.pill.turn{background:var(--brass);color:#fff;border-color:var(--brass)}
.pill.warn{background:var(--brass-soft);border-color:var(--tile-edge)}
.invite{display:flex;gap:8px;flex-wrap:wrap}
.invite input{font-size:13px}
/* board */
.board{display:grid;grid-template-columns:repeat(15,minmax(0,1fr));gap:2px;width:100%;max-width:620px;aspect-ratio:1/1;background:var(--line);padding:2px;border-radius:10px;margin:0 auto}
.sq{position:relative;border:none;border-radius:3px;background:var(--surface-2);padding:0;display:grid;place-items:center;font-size:clamp(7px,1.5vw,10px);font-weight:600;color:var(--muted);min-width:0;aspect-ratio:1/1}
.sq.TW{background:var(--tw);color:var(--sq-ink-on-dark)} .sq.DW{background:var(--dw);color:var(--sq-ink)}
.sq.TL{background:var(--tl);color:var(--sq-ink-on-dark)} .sq.DL{background:var(--dl);color:var(--sq-ink)}
.sq.M{background:var(--mint);color:#2a2418} .sq.S{background:var(--surface-2);color:var(--brass);font-size:clamp(10px,2vw,15px)}
.tile{position:absolute;inset:0;border-radius:3px;background:var(--tile);box-shadow:inset 0 0 0 1px var(--tile-edge),0 1px 0 var(--tile-edge);color:var(--tile-ink);display:grid;place-items:center;font-family:var(--f-tile);font-weight:800;font-size:clamp(11px,2.6vw,19px)}
.tile sub{position:absolute;right:2px;bottom:0;font-size:clamp(6px,1vw,9px);font-family:var(--f-body);font-weight:600}
.tile.blank{color:var(--brass)}
.tile.new{background:var(--tile-ghost);box-shadow:inset 0 0 0 2px var(--brass)}
.tile.last{box-shadow:inset 0 0 0 2px var(--good)}
.legend{display:flex;gap:10px 14px;flex-wrap:wrap;justify-content:center;margin-top:10px;font-size:12px;color:var(--muted)}
.legend i{display:inline-block;width:12px;height:12px;border-radius:3px;vertical-align:-2px;margin-right:4px}
/* rack */
/* Seven tiles always fit on one line: they shrink below 46px on narrow phones. */
.rack{display:flex;gap:6px;justify-content:center;margin-top:14px;min-height:40px}
.rt{position:relative;flex:0 1 46px;min-width:0;aspect-ratio:1/1;padding:0;font-size:clamp(16px,5.5vw,22px);border-radius:6px;background:var(--tile);box-shadow:inset 0 0 0 1px var(--tile-edge),0 2px 0 var(--tile-edge);border:none;color:var(--tile-ink);font-family:var(--f-tile);font-weight:800}
.rt sub{position:absolute;right:4px;bottom:1px;font-size:10px;font-family:var(--f-body);font-weight:600}
.rt.sel{transform:translateY(-4px);box-shadow:inset 0 0 0 2px var(--brass),0 4px 0 var(--brass)}
.rt.used{opacity:.25}
.rt.mark{box-shadow:inset 0 0 0 3px var(--bad)}
.actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-top:12px}
.preview{text-align:center;margin-top:10px}
/* side */
.players{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pl{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:var(--surface-2);min-width:0}
.pl.on{border-color:var(--brass);box-shadow:inset 0 0 0 1px var(--brass)}
.pl .nm{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pl .sc{font-family:var(--f-display);font-size:30px;line-height:1.1;font-variant-numeric:tabular-nums}
.bagline{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--muted);margin-top:10px}
.panel{border:1px solid var(--tile-edge);background:var(--brass-soft);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:10px}
.log{max-height:280px;overflow:auto;display:flex;flex-direction:column;gap:6px;font-size:13px}
.log div{padding-bottom:6px;border-bottom:1px solid var(--line)}
.overlay{position:fixed;inset:0;background:rgba(10,14,13,.55);display:grid;place-items:center;z-index:50;padding:16px}
.dialog{background:var(--surface);border-radius:14px;max-width:460px;width:100%;padding:18px;display:flex;flex-direction:column;gap:12px;max-height:90vh;overflow:auto;border:1px solid var(--line)}
.letters{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.letters button{padding:8px 0;border-radius:6px;border:1px solid var(--line);background:var(--tile);color:var(--tile-ink);font-family:var(--f-tile);font-weight:800}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(16px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:10px;z-index:60;max-width:90vw}
@media (prefers-reduced-motion: reduce){*{transition:none!important}}
.rt,.btn{transition:transform .12s ease, box-shadow .12s ease}