/* CartoSmith player client. Colours and type follow the CartoSmith brand identity (Iron, Bronze, Gold, Parchment, Ivory, Slate). */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@600;700&family=Hanken+Grotesk:wght@400;500;600&family=Libre+Caslon+Text:wght@700&display=swap');
:root{color-scheme:light;--ink-950:#fffdf8;--ink-900:#faf8f2;--ink-800:#f3e5ca;--ink-700:#ecdab7;--gold:#a65316;--gold-dim:#d58a32;--bronze:#a65316;--cream:#111b22;--ivory:#faf8f2;--text:#26323a;--muted:#59656d;--line:rgba(166,83,22,.35);--line-soft:rgba(17,27,34,.14);--red:#c43d3d;--yellow:#c98a10;--blue:#2f78c4;--green:#2f8f5f;--serif:"Libre Caslon Text",Georgia,"Times New Roman",serif;--caps:"Cinzel","Libre Caslon Text",Georgia,serif;--sans:"Hanken Grotesk",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--gutter:clamp(16px,5vw,48px);--radius:8px}
body.play{color-scheme:dark;--ink-950:#0b1217;--ink-900:#111b22;--ink-800:#1a2730;--ink-700:#22323d;--gold:#d58a32;--gold-dim:#7a4a1c;--bronze:#a65316;--cream:#f3e5ca;--ivory:#faf8f2;--text:#ddd5c4;--muted:#a3adb3;--line:rgba(213,138,50,.3);--line-soft:rgba(243,229,202,.13);--red:#ff5a5a;--yellow:#ffb02e;--blue:#5aa9ff;--green:#4cc38a;--serif:"Libre Caslon Text",Georgia,"Times New Roman",serif;--caps:"Cinzel","Libre Caslon Text",Georgia,serif;--sans:"Hanken Grotesk",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--gutter:clamp(16px,5vw,48px);--radius:8px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh;min-height:100dvh;background:radial-gradient(900px 500px at 70% -10%,rgba(213,138,50,.10),transparent 60%),var(--ink-900);color:var(--text);font:400 16px/1.55 var(--sans)}
h1,h2,h3{font-family:var(--serif);color:var(--cream);line-height:1.12;margin:0 0 .4em;font-weight:700}
h1{font-size:clamp(30px,6vw,44px)}h2{font-size:clamp(22px,4vw,28px)}h3{font-size:18px}
p{margin:0 0 1em}a{color:var(--gold)}
.muted{color:var(--muted)}.small{font-size:13px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:var(--gold);color:#111b22;padding:8px 12px;border-radius:var(--radius);z-index:99}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.wrap{max-width:560px;margin:0 auto;padding:0 var(--gutter)}
.wrap.wide{max-width:1100px}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px var(--gutter);max-width:1240px;margin:0 auto}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--cream);font:700 14px var(--caps);letter-spacing:.24em;text-transform:uppercase}
.brand img{width:32px;height:32px;border-radius:7px}
.rule{width:110px;height:14px;margin:0 0 18px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M10 0l2.2 7.8L20 10l-7.8 2.2L10 20l-2.2-7.8L0 10l7.8-2.2z' fill='%23d58a32'/%3E%3C/svg%3E") left center/14px 14px no-repeat,linear-gradient(90deg,var(--gold),transparent) 18px center/calc(100% - 18px) 2px no-repeat}
.card{background:linear-gradient(180deg,var(--ink-800),rgba(22,30,42,.7));border:1px solid var(--line-soft);border-radius:12px;padding:20px}
.card+.card{margin-top:16px}
label,.label{display:block;font:600 13px var(--sans);color:var(--muted);letter-spacing:.04em;margin:0 0 6px}
input[type=text],input[type=number],select{width:100%;min-height:46px;padding:10px 12px;background:var(--ink-950);color:var(--cream);border:1px solid var(--line-soft);border-radius:var(--radius);font:500 16px var(--sans)}
input[type=text]:focus,select:focus{border-color:var(--gold);outline:none;box-shadow:0 0 0 3px rgba(213,138,50,.18)}
.code-input{font:700 30px/1 var(--sans);letter-spacing:.35em;text-align:center;text-transform:uppercase;padding-left:.35em}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:10px 18px;border-radius:var(--radius);border:1px solid var(--gold);background:var(--gold);color:#111b22;font:600 15px var(--sans);cursor:pointer;text-decoration:none}
.btn:hover:not(:disabled){background:#e6a35a}
.btn--quiet{background:transparent;color:var(--gold)}.btn--quiet:hover:not(:disabled){background:rgba(213,138,50,.1)}
.btn--danger{background:transparent;border-color:var(--red);color:var(--red)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.block{width:100%}
.btn.small{min-height:36px;padding:6px 12px;font-size:14px}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.stack>*+*{margin-top:14px}
.status{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:var(--radius);border:1px solid var(--line-soft);background:var(--ink-950);font-size:15px}
.status .dot{width:10px;height:10px;border-radius:50%;margin-top:6px;flex:none;background:var(--muted)}
.status.ok .dot{background:var(--green)}.status.warn .dot{background:var(--yellow)}.status.bad .dot{background:var(--red)}
.status.wait .dot{background:var(--blue);animation:pulse 1.4s ease-in-out infinite}
@keyframes pulse{50%{opacity:.25}}
@media (prefers-reduced-motion:reduce){.status.wait .dot{animation:none}}
.chip{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:99px;border:1px solid var(--line-soft);font-size:13px;color:var(--text)}
.hide{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
/* identity preview */
.ident{display:flex;align-items:center;gap:16px}
.token-prev{width:84px;height:84px;border-radius:50%;flex:none;border:3px solid #397da0;background:#397da0;display:grid;place-items:center;overflow:hidden;font:700 30px var(--sans);color:#fff;box-shadow:0 0 0 2px var(--ink-950)}
.token-prev canvas,.token-prev img{width:100%;height:100%;display:block;image-rendering:pixelated}
/* sprite creator */
.sc{display:grid;gap:20px;grid-template-columns:minmax(0,1fr)}
@media(min-width:880px){.sc{grid-template-columns:minmax(0,520px) minmax(0,1fr);align-items:start}}
.sc-canvaswrap{position:relative;width:100%;max-width:560px;aspect-ratio:1;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:conic-gradient(#1d2736 25%,#161e2a 0 50%,#1d2736 0 75%,#161e2a 0) 0 0/6.25% 6.25%;touch-action:none}
.sc-canvaswrap canvas{width:100%;height:100%;display:block;image-rendering:pixelated;cursor:crosshair;touch-action:none}
.sc-canvaswrap::after{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(to right,rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(to bottom,rgba(255,255,255,.07) 1px,transparent 1px);background-size:calc(100% / var(--cells,32)) calc(100% / var(--cells,32))}
.sc-canvaswrap.nogrid::after{display:none}
.sc-tools{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0}
.sc-tools button,.seg button{min-height:40px;padding:6px 12px;border-radius:var(--radius);border:1px solid var(--line-soft);background:var(--ink-800);color:var(--text);font:500 14px var(--sans);cursor:pointer}
.sc-tools button:hover:not(:disabled),.seg button:hover{border-color:var(--gold)}
.sc-tools button[aria-pressed=true],.seg button[aria-checked=true]{border-color:var(--gold);background:rgba(213,138,50,.14);color:var(--cream)}
.sc-tools button:disabled{opacity:.4}
.sc-palette{display:grid;grid-template-columns:repeat(12,1fr);gap:5px;max-width:560px;margin-bottom:12px}
.sw{aspect-ratio:1;min-height:26px;border-radius:6px;border:2px solid rgba(255,255,255,.18);cursor:pointer;padding:0}
.sw[aria-pressed=true]{border-color:var(--cream);box-shadow:0 0 0 2px var(--gold)}
.sc-parts{display:grid;gap:12px;margin-top:14px}
.seg{display:flex;flex-wrap:wrap;gap:6px}
.seg button{text-transform:capitalize}
.seg.sws button{width:34px;height:34px;min-height:34px;padding:0;border-radius:50%;border:2px solid rgba(255,255,255,.2)}
.seg.sws button[aria-checked=true]{border-color:var(--cream);box-shadow:0 0 0 2px var(--gold)}
.seg.sws button.none{background:repeating-linear-gradient(45deg,#2a3547 0 4px,#161e2a 4px 8px)}
.sc-fig{margin:0;text-align:center;font-size:12px;color:var(--muted)}
.sc-fig figcaption{margin-top:6px}
.token-prev.sm{width:40px;height:40px;border-width:2px;font-size:15px}
.token-prev.letters{background:#397da0}
.sc-prev h3{margin-bottom:12px}
.ribbon{background:var(--ink-700);color:var(--cream);text-align:center;font-size:13px;padding:6px 12px;border-bottom:1px solid var(--line)}
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;gap:10px}
.steps li{counter-increment:s;display:flex;gap:12px;align-items:flex-start;font-size:15px}
.steps li::before{content:counter(s);flex:none;width:26px;height:26px;border-radius:50%;border:1px solid var(--gold-dim);display:grid;place-items:center;font:600 13px var(--sans);color:var(--gold)}
.foot{padding:28px var(--gutter) 40px;text-align:center;color:var(--muted);font-size:13px}
.divider{height:1px;background:var(--line-soft);margin:20px 0;border:0}
.radio{display:inline-flex;align-items:center;gap:8px;margin:0 16px 0 0;font:500 15px var(--sans);color:var(--text);cursor:pointer;min-height:40px}
.radio input{width:18px;height:18px;accent-color:var(--gold)}
[hidden]{display:none!important}

.sc-view{max-width:560px;max-height:min(560px,70vh);overflow:auto;border-radius:12px;touch-action:pan-x pan-y}
.sc-view .sc-canvaswrap{max-width:none;min-width:100%}
.sc-ramps{display:flex;gap:10px;overflow-x:auto;max-width:560px;padding-bottom:6px;margin-bottom:12px}
.sc-ramps .ramp{display:flex;gap:3px;flex:none}
.sc-ramps .sw{width:24px;min-height:24px}
.sc-tools .seg button{min-height:40px;padding:6px 10px}
.modes{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}
.modes button{min-height:44px;padding:8px 16px;border-radius:var(--radius);border:1px solid var(--line-soft);background:var(--ink-800);color:var(--text);font:600 15px var(--sans);cursor:pointer}
.modes button[aria-selected=true]{border-color:var(--gold);background:rgba(213,138,50,.14);color:var(--cream)}
.drop{border:2px dashed var(--line);border-radius:12px;padding:22px;text-align:center;color:var(--muted)}
.drop.over{border-color:var(--gold);color:var(--cream)}
@media(max-width:480px){.sc-tools button{padding:6px 8px;font-size:13px}.sc-palette{grid-template-columns:repeat(8,1fr)}}

/* Light pages (join, sprite maker) follow cartosmith.app: ivory and parchment, iron text, bronze actions.
   The table page (body.play) keeps the dark Iron tokens above, because the map reads best on dark. */
body:not(.play){background:radial-gradient(900px 500px at 75% -10%,rgba(213,138,50,.14),transparent 60%),#faf8f2}
body:not(.play) .btn{color:#faf8f2}
body:not(.play) .btn:hover:not(:disabled){background:#8a4311;border-color:#8a4311}
body:not(.play) .btn--quiet{color:var(--gold);background:transparent}
body:not(.play) .btn--quiet:hover:not(:disabled){background:rgba(166,83,22,.08)}
body:not(.play) .card{background:var(--ink-800);border-color:rgba(166,83,22,.22);box-shadow:0 18px 40px -28px rgba(60,32,8,.45)}
body:not(.play) .sw,body:not(.play) .seg.sws button{border-color:rgba(17,27,34,.28)}
body:not(.play) .sc-tools button,body:not(.play) .seg button,body:not(.play) .modes button{background:#fffdf8}
body:not(.play) .modes button[aria-selected=true],body:not(.play) .sc-tools button[aria-pressed=true],body:not(.play) .seg button[aria-checked=true]{background:#f3e5ca;border-color:var(--gold);color:#111b22}
body:not(.play) .sc-canvaswrap{border-color:rgba(17,27,34,.35)}
body:not(.play) input[type=text]:focus,body:not(.play) select:focus{box-shadow:0 0 0 3px rgba(166,83,22,.18)}
body:not(.play) .skip:focus{color:#faf8f2}

/* Dark mode for the light pages, following the system setting. Same Iron ground, parchment type and
   lifted gold as cartosmith.app in dark mode; the table page keeps its own dark tokens. */
@media (prefers-color-scheme:dark){
:root{color-scheme:dark;--ink-950:#0a1116;--ink-900:#0f181e;--ink-800:#15222b;--ink-700:#1d2c36;--gold:#e09a4a;--gold-dim:#7a4a1c;--cream:#f3e5ca;--text:#d9d2c3;--muted:#a3adb3;--line:rgba(213,138,50,.38);--line-soft:rgba(243,229,202,.12);--red:#ff5a5a;--yellow:#ffb02e;--blue:#5aa9ff;--green:#4cc38a}
body:not(.play){background:radial-gradient(900px 500px at 75% -10%,rgba(213,138,50,.12),transparent 60%),#0f181e}
body:not(.play) .btn{background:#d58a32;border-color:#d58a32;color:#111b22}
body:not(.play) .btn:hover:not(:disabled){background:#f0b46c;border-color:#f0b46c}
body:not(.play) .btn--quiet{background:transparent;color:var(--gold);border-color:var(--gold)}
body:not(.play) .btn--quiet:hover:not(:disabled){background:rgba(213,138,50,.12)}
body:not(.play) .card{background:var(--ink-800);border-color:var(--line-soft);box-shadow:0 18px 40px -28px rgba(0,0,0,.8)}
body:not(.play) .sw,body:not(.play) .seg.sws button{border-color:rgba(243,229,202,.22)}
body:not(.play) .sc-tools button,body:not(.play) .seg button,body:not(.play) .modes button{background:var(--ink-700)}
body:not(.play) .modes button[aria-selected=true],body:not(.play) .sc-tools button[aria-pressed=true],body:not(.play) .seg button[aria-checked=true]{background:rgba(213,138,50,.16);border-color:var(--gold);color:var(--cream)}
body:not(.play) .sc-canvaswrap{border-color:var(--line)}
body:not(.play) input[type=text]:focus,body:not(.play) select:focus{box-shadow:0 0 0 3px rgba(213,138,50,.2)}
body:not(.play) .skip:focus{color:#111b22}
}