/* ===== Fonts (all SIL Open Font License, see static/fonts/FONTS.txt) ===== */
@font-face{font-family:"Big Shoulders";src:url(/static/fonts/BigShoulders-Bold.woff) format("woff");font-weight:100 900;font-display:swap}
@font-face{font-family:"Instrument Sans";src:url(/static/fonts/InstrumentSans-Regular.woff) format("woff");font-weight:400 500;font-display:swap}
@font-face{font-family:"Instrument Sans";src:url(/static/fonts/InstrumentSans-Bold.woff) format("woff");font-weight:600 900;font-display:swap}
@font-face{font-family:"Geist Mono";src:url(/static/fonts/GeistMono-Regular.woff) format("woff");font-weight:100 599;font-display:swap}
@font-face{font-family:"Geist Mono";src:url(/static/fonts/GeistMono-Bold.woff) format("woff");font-weight:600 900;font-display:swap}
@font-face{font-family:"Tektur";src:url(/static/fonts/Tektur-Regular.woff) format("woff");font-weight:100 599;font-display:swap}
@font-face{font-family:"Tektur";src:url(/static/fonts/Tektur-Medium.woff) format("woff");font-weight:600 900;font-display:swap}
@font-face{font-family:"Outfit";src:url(/static/fonts/Outfit-Regular.woff) format("woff");font-weight:100 599;font-display:swap}
@font-face{font-family:"Outfit";src:url(/static/fonts/Outfit-Bold.woff) format("woff");font-weight:600 900;font-display:swap}
@font-face{font-family:"Gloock";src:url(/static/fonts/Gloock-Regular.woff) format("woff");font-weight:100 900;font-display:swap}
@font-face{font-family:"Work Sans";src:url(/static/fonts/WorkSans-Regular.woff) format("woff");font-weight:100 599;font-display:swap}
@font-face{font-family:"Work Sans";src:url(/static/fonts/WorkSans-Bold.woff) format("woff");font-weight:600 900;font-display:swap}
@font-face{font-family:"DM Mono";src:url(/static/fonts/DMMono-Regular.woff) format("woff");font-weight:100 900;font-display:swap}
@font-face{font-family:"Bricolage Grotesque";src:url(/static/fonts/BricolageGrotesque-Regular.woff) format("woff");font-weight:100 599;font-display:swap}
@font-face{font-family:"Bricolage Grotesque";src:url(/static/fonts/BricolageGrotesque-Bold.woff) format("woff");font-weight:600 900;font-display:swap}
@font-face{font-family:"Smooch Sans";src:url(/static/fonts/SmoochSans-Medium.woff) format("woff");font-weight:100 900;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url(/static/fonts/JetBrainsMono-Regular.woff) format("woff");font-weight:100 599;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url(/static/fonts/JetBrainsMono-Bold.woff) format("woff");font-weight:600 900;font-display:swap}
@font-face{font-family:"Silkscreen";src:url(/static/fonts/Silkscreen-Regular.woff) format("woff");font-weight:100 900;font-display:swap}
@font-face{font-family:"Pixelify Sans";src:url(/static/fonts/PixelifySans-Medium.woff) format("woff");font-weight:100 900;font-display:swap}
@font-face{font-family:"Erica One";src:url(/static/fonts/EricaOne-Regular.woff) format("woff");font-weight:100 900;font-display:swap}

/* ===== Themes. Each one sets colours, fonts and the two coin metals ===== */
:root,[data-theme="gold"]{
  --bg:#0c0e13;--bg-glow:rgba(245,184,61,.13);--bg-glow2:rgba(120,140,255,.08);
  --panel:#151922;--panel2:#1d2330;--line:#2b3447;--text:#eef1f7;--muted:#8d97ab;
  --accent:#f5b83d;--accent2:#ffdf8a;--accent-ink:#1a1405;--good:#3ecf8e;--bad:#ff6b6b;
  --font-display:"Big Shoulders","Arial Narrow",sans-serif;--font-body:"Instrument Sans",system-ui,sans-serif;--font-mono:"Geist Mono",ui-monospace,monospace;
  --display-case:uppercase;--display-track:.02em;--display-weight:800;
  --h-hi:#fff4c4;--h-1:#ffd45e;--h-2:#d9a126;--h-3:#8a5d0c;--h-ink:#5a3a05;
  --t-hi:#f4f8ff;--t-1:#c3cedf;--t-2:#8b9ab3;--t-3:#4d5a73;--t-ink:#2c3548;
}
[data-theme="neon"]{
  --bg:#0a0613;--bg-glow:rgba(255,61,242,.16);--bg-glow2:rgba(38,240,255,.12);
  --panel:#140d24;--panel2:#1d1334;--line:#3a2763;--text:#f6eeff;--muted:#a592cc;
  --accent:#ff3df2;--accent2:#26f0ff;--accent-ink:#1b0420;--good:#3dffb0;--bad:#ff5a7a;
  --font-display:"Tektur",system-ui,sans-serif;--font-body:"Outfit",system-ui,sans-serif;--font-mono:"Geist Mono",ui-monospace,monospace;
  --display-case:uppercase;--display-track:.04em;--display-weight:700;
  --h-hi:#ffd3fb;--h-1:#ff6cf3;--h-2:#c01bb5;--h-3:#650a66;--h-ink:#3d0540;
  --t-hi:#d8fdff;--t-1:#4ff3ff;--t-2:#12a7c0;--t-3:#06566a;--t-ink:#033341;
}
[data-theme="blood"]{
  --bg:#0f0607;--bg-glow:rgba(255,64,80,.15);--bg-glow2:rgba(255,160,90,.06);
  --panel:#1a0c0e;--panel2:#241214;--line:#46201f;--text:#f8ecea;--muted:#a58885;
  --accent:#ff4a55;--accent2:#ff9a8a;--accent-ink:#240305;--good:#5fd38d;--bad:#ff8f8f;
  --font-display:"Gloock",Georgia,serif;--font-body:"Work Sans",system-ui,sans-serif;--font-mono:"DM Mono",ui-monospace,monospace;
  --display-case:none;--display-track:0;--display-weight:400;
  --h-hi:#ffc9b8;--h-1:#e8604f;--h-2:#a82a2a;--h-3:#561212;--h-ink:#35090a;
  --t-hi:#f2e6e0;--t-1:#b7a8a3;--t-2:#7c6d6a;--t-3:#403736;--t-ink:#241d1c;
}
[data-theme="ocean"]{
  --bg:#051218;--bg-glow:rgba(46,230,200,.13);--bg-glow2:rgba(70,140,255,.10);
  --panel:#0b1d26;--panel2:#12293a;--line:#1f4054;--text:#e9f8fb;--muted:#7fa3b0;
  --accent:#2ee6c8;--accent2:#8ff5e3;--accent-ink:#02201b;--good:#5af0a0;--bad:#ff7a7a;
  --font-display:"Bricolage Grotesque",system-ui,sans-serif;--font-body:"Outfit",system-ui,sans-serif;--font-mono:"JetBrains Mono",ui-monospace,monospace;
  --display-case:none;--display-track:-.02em;--display-weight:800;
  --h-hi:#d8fff6;--h-1:#4fe9cf;--h-2:#16a690;--h-3:#075446;--h-ink:#033a31;
  --t-hi:#f1f6ff;--t-1:#b9cdee;--t-2:#7b97c4;--t-3:#3f5886;--t-ink:#23365a;
}
[data-theme="emerald"]{
  --bg:#06130d;--bg-glow:rgba(61,220,132,.12);--bg-glow2:rgba(245,200,80,.08);
  --panel:#0c1f16;--panel2:#12301f;--line:#1f4a31;--text:#ecf9f0;--muted:#86ad94;
  --accent:#3ddc84;--accent2:#f2cf6b;--accent-ink:#03200f;--good:#6bf0a2;--bad:#ff7d7d;
  --font-display:"Erica One","Arial Black",sans-serif;--font-body:"Work Sans",system-ui,sans-serif;--font-mono:"DM Mono",ui-monospace,monospace;
  --display-case:uppercase;--display-track:.01em;--display-weight:400;
  --h-hi:#fff2bd;--h-1:#f2cf6b;--h-2:#c09a2a;--h-3:#725510;--h-ink:#4b3507;
  --t-hi:#d9ffe8;--t-1:#4fdc8d;--t-2:#1f9a55;--t-3:#0b552b;--t-ink:#06361b;
}
[data-theme="violet"]{
  --bg:#0d0a1a;--bg-glow:rgba(179,136,255,.15);--bg-glow2:rgba(255,140,190,.08);
  --panel:#161128;--panel2:#1f183a;--line:#35295d;--text:#f1ecff;--muted:#9d92c4;
  --accent:#b388ff;--accent2:#ffb3d9;--accent-ink:#1a0b33;--good:#5fe3a8;--bad:#ff7a9c;
  --font-display:"Smooch Sans","Arial Narrow",sans-serif;--font-body:"Instrument Sans",system-ui,sans-serif;--font-mono:"Geist Mono",ui-monospace,monospace;
  --display-case:uppercase;--display-track:.05em;--display-weight:800;
  --h-hi:#ebdcff;--h-1:#b58cff;--h-2:#7c4bd6;--h-3:#3d1d82;--h-ink:#26104f;
  --t-hi:#ffe8ef;--t-1:#f7b4c9;--t-2:#d0788f;--t-3:#7e3347;--t-ink:#4d1a29;
}
[data-theme="pixel"]{
  --bg:#0f0f17;--bg-glow:rgba(255,210,63,.09);--bg-glow2:rgba(90,200,250,.08);
  --panel:#181826;--panel2:#212135;--line:#35355a;--text:#f2f2ff;--muted:#9a9ac0;
  --accent:#ffd23f;--accent2:#5ac8fa;--accent-ink:#1b1500;--good:#4cf08a;--bad:#ff6b6b;
  --font-display:"Silkscreen","Courier New",monospace;--font-body:"JetBrains Mono",ui-monospace,monospace;--font-mono:"JetBrains Mono",ui-monospace,monospace;
  --display-case:uppercase;--display-track:.03em;--display-weight:400;
  --h-hi:#fff7c2;--h-1:#ffd23f;--h-2:#e09a12;--h-3:#8c4f06;--h-ink:#4d2a02;
  --t-hi:#d7f1ff;--t-1:#5ac8fa;--t-2:#2b86c7;--t-3:#133e72;--t-ink:#0b2547;
}
[data-theme="ivory"]{
  --bg:#f3eee4;--bg-glow:rgba(194,100,12,.10);--bg-glow2:rgba(70,100,200,.07);
  --panel:#fffdf8;--panel2:#f4eee1;--line:#ddd3bf;--text:#1f1c16;--muted:#766d5c;
  --accent:#c2640c;--accent2:#e8a04a;--accent-ink:#fff8ee;--good:#198754;--bad:#c93a3a;
  --font-display:"Bricolage Grotesque",system-ui,sans-serif;--font-body:"Instrument Sans",system-ui,sans-serif;--font-mono:"DM Mono",ui-monospace,monospace;
  --display-case:none;--display-track:-.02em;--display-weight:800;
  --h-hi:#ffeabd;--h-1:#f0b24d;--h-2:#c27a14;--h-3:#7d4506;--h-ink:#5a3004;
  --t-hi:#f6f9ff;--t-1:#c6d0e2;--t-2:#8d9bb5;--t-3:#566683;--t-ink:#35405a;
}

/* ===== Base ===== */
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--text);font:15px/1.5 var(--font-body);min-height:100vh;display:flex;flex-direction:column;position:relative;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(900px 520px at 12% -8%,var(--bg-glow),transparent 70%),radial-gradient(800px 520px at 100% 8%,var(--bg-glow2),transparent 70%),
  repeating-linear-gradient(0deg,transparent 0 39px,rgba(127,127,160,.045) 39px 40px),repeating-linear-gradient(90deg,transparent 0 39px,rgba(127,127,160,.045) 39px 40px)}
.svg-defs{position:absolute;width:0;height:0;overflow:hidden}
.hidden{display:none!important}
.muted{color:var(--muted)}.small{font-size:12.5px}.center{text-align:center}
code{font-family:var(--font-mono);background:var(--panel2);padding:1px 6px;border-radius:5px;font-size:12.5px}
.wrap{word-break:break-all}
h1,h2,h3,.display{font-family:var(--font-display);text-transform:var(--display-case);letter-spacing:var(--display-track);font-weight:var(--display-weight);line-height:1.05}
.pos{color:var(--good)}.neg{color:var(--bad)}
.num{font-variant-numeric:tabular-nums}

/* coin metals for gradients (classes because inline style is blocked by CSP) */
.h-hi{stop-color:var(--h-hi)}.h-1{stop-color:var(--h-1)}.h-2{stop-color:var(--h-2)}.h-3{stop-color:var(--h-3)}
.t-hi{stop-color:var(--t-hi)}.t-1{stop-color:var(--t-1)}.t-2{stop-color:var(--t-2)}.t-3{stop-color:var(--t-3)}
.emb-d{fill:#000;stroke:#000;opacity:.4}.emb-l{fill:#fff;stroke:#fff;opacity:.5}
.emb-h{fill:url(#g-raise-h);stroke:url(#g-raise-h)}.emb-t{fill:url(#g-raise-t);stroke:url(#g-raise-t)}
.ctext{font-family:var(--font-display);font-weight:800;letter-spacing:.18em}
.ct-h{fill:var(--h-ink)}.ct-t{fill:var(--t-ink)}

/* ===== Top bar ===== */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:10px 22px;
  background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);text-transform:var(--display-case);font-weight:var(--display-weight);font-size:26px;letter-spacing:var(--display-track);cursor:pointer;background:none;border:0;color:var(--text);padding:0}
.brand .coin{width:34px;height:34px}
.top-right{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.userbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.chip{background:var(--panel);border:1px solid var(--line);padding:4px 12px;border-radius:999px;font-size:13.5px}
.chip b{color:var(--accent);font-variant-numeric:tabular-nums}
.who{display:flex;align-items:center;gap:8px;font-weight:600}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--panel2);border:2px solid var(--accent);object-fit:cover;display:block}
.avatar.big{width:64px;height:64px}
.avatar.ph{display:flex;align-items:center;justify-content:center;font-family:var(--font-display);color:var(--accent);font-size:16px}

/* theme picker */
.themebox{position:relative}
.theme-btn{display:flex;align-items:center;gap:8px}
.swatch{display:inline-block;width:16px;height:16px;border-radius:50%;border:2px solid var(--line);flex:none}
.sw-gold{background:linear-gradient(135deg,#ffd45e,#8a5d0c)}.sw-neon{background:linear-gradient(135deg,#ff3df2,#26f0ff)}
.sw-blood{background:linear-gradient(135deg,#ff4a55,#561212)}.sw-ocean{background:linear-gradient(135deg,#2ee6c8,#075446)}
.sw-emerald{background:linear-gradient(135deg,#3ddc84,#f2cf6b)}.sw-violet{background:linear-gradient(135deg,#b388ff,#f7b4c9)}
.sw-pixel{background:linear-gradient(135deg,#ffd23f,#5ac8fa)}.sw-ivory{background:linear-gradient(135deg,#f3eee4,#c2640c)}
.theme-menu{position:absolute;right:0;top:calc(100% + 8px);z-index:40;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:8px;min-width:210px;box-shadow:0 18px 44px #0008}
.theme-opt{display:flex;align-items:center;gap:10px;width:100%;background:none;border:0;color:var(--text);font:inherit;padding:8px 10px;border-radius:9px;cursor:pointer;text-align:left}
.theme-opt:hover{background:var(--panel2)}
.theme-opt.active{outline:2px solid var(--accent);outline-offset:-2px}
.theme-opt .swatch{width:22px;height:22px}
.theme-opt span.nm{font-family:var(--font-display);text-transform:var(--display-case);font-weight:var(--display-weight);font-size:17px}

/* ===== Layout ===== */
main{flex:1;width:100%;max-width:1120px;margin:0 auto;padding:22px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px;margin-bottom:16px;position:relative}
.card h2{margin:0 0 10px;font-size:24px}
.card h3{margin:0 0 6px;font-size:19px}
.grid{display:grid;gap:16px}.grid.two{grid-template-columns:1fr 1fr}.grid.three{grid-template-columns:repeat(3,1fr)}.grid.tight{gap:10px}
.grid.two>.card,.grid.three>.card{margin-bottom:0}
.grid+.card,.grid+.grid{margin-top:16px}
@media(max-width:820px){.grid.two,.grid.three{grid-template-columns:1fr}.top{padding:10px 14px}main{padding:14px}}
label{display:block;margin:10px 0;font-size:13px;color:var(--muted)}
input{display:block;width:100%;margin-top:4px;padding:11px 13px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;color:var(--text);font:inherit}
input:focus{outline:2px solid var(--accent);outline-offset:-1px}
.btn{cursor:pointer;border:1px solid var(--line);background:var(--panel2);color:var(--text);border-radius:10px;padding:10px 16px;font:inherit;font-weight:700;transition:transform .12s,filter .12s,border-color .12s}
.btn:hover{border-color:var(--accent);transform:translateY(-1px)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn.primary{background:linear-gradient(180deg,var(--accent2),var(--accent));color:var(--accent-ink);border-color:transparent;width:100%;margin-top:6px;box-shadow:0 6px 22px color-mix(in srgb,var(--accent) 35%,transparent)}
.btn.primary:hover{filter:brightness(1.08)}
.btn.inline{width:auto;margin:0}
.btn.small{padding:6px 12px;font-size:13px}.btn.ghost{background:transparent}
.btn.good{background:var(--good);border-color:var(--good);color:#04210f}
.btn.bad{background:transparent;color:var(--bad);border-color:color-mix(in srgb,var(--bad) 45%,transparent)}
.row{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.row.spread{justify-content:space-between;align-items:center;margin-top:0}
.row.center-row{justify-content:center}
.error{color:var(--bad);min-height:20px;font-size:13px;margin:4px 0}
.tabs{display:flex;gap:6px;margin-bottom:16px;flex-wrap:wrap}
.tabs button{cursor:pointer;background:transparent;color:var(--muted);border:1px solid transparent;padding:8px 16px;border-radius:10px;font-family:var(--font-display);text-transform:var(--display-case);letter-spacing:var(--display-track);font-weight:var(--display-weight);font-size:18px}
.tabs button:hover{color:var(--text)}
.tabs button.active{background:var(--panel);color:var(--accent);border-color:var(--line)}
.empty{color:var(--muted);padding:12px;text-align:center}

/* ===== Hero / landing ===== */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center;padding:20px 0 10px}
@media(max-width:860px){.hero{grid-template-columns:1fr}.hero-coin{order:-1}}
.hero h1{font-size:clamp(38px,5.4vw,66px);margin:0 0 12px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero p.lead{font-size:17px;color:var(--muted);max-width:52ch;margin:0 0 16px}
.hero-coin{display:flex;justify-content:center;align-items:center;min-height:300px;position:relative}
.hero-coin::before{content:"";position:absolute;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,var(--bg-glow),transparent 68%);filter:blur(6px)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0}
@media(max-width:700px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:12px 14px}
.stat .v{font-family:var(--font-display);font-size:34px;font-weight:var(--display-weight);color:var(--accent);line-height:1;font-variant-numeric:tabular-nums}
.stat .k{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-top:4px}
.steps3 .card{padding:16px}
.stepno{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:50%;background:var(--accent);color:var(--accent-ink);font-family:var(--font-display);font-size:18px;margin-bottom:8px}

/* marquee */
.marquee{overflow:hidden;border-block:1px solid var(--line);margin:18px 0;padding:12px 0;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:12px;width:max-content;animation:scroll 70s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-50%)}}
.marquee .icard{width:104px;flex:none}

/* ===== Sign-in ===== */
.signin{max-width:480px;margin:0 auto}
.signin .stepbar{display:flex;gap:6px;margin-bottom:12px}
.signin .stepbar i{flex:1;height:5px;border-radius:9px;background:var(--line)}
.signin .stepbar i.on{background:var(--accent)}
.profile{display:flex;align-items:center;gap:12px;background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin:10px 0}
.codebox{display:flex;align-items:center;gap:10px;background:var(--panel2);border:2px dashed var(--accent);border-radius:12px;padding:12px;margin:10px 0}
.codebox code{flex:1;font-size:22px;letter-spacing:.18em;background:none;padding:0;color:var(--accent);font-weight:700;word-break:break-all}
.howto{margin:8px 0 4px;padding-left:20px;color:var(--muted);font-size:13.5px}
.howto b{color:var(--text)}
.safe{font-size:12.5px;color:var(--muted);border-left:3px solid var(--accent);padding-left:10px;margin:10px 0}

/* ===== Home / feed ===== */
.welcome{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.welcome .grow{flex:1;min-width:200px}
.welcome h2{font-size:34px;margin:0}
.cta{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:6px}
@media(max-width:700px){.cta{grid-template-columns:1fr}}
.cta button{cursor:pointer;text-align:left;background:var(--panel2);border:1px solid var(--line);border-radius:14px;padding:14px;color:var(--text);font:inherit;transition:transform .15s,border-color .15s}
.cta button:hover{transform:translateY(-3px);border-color:var(--accent)}
.cta .t{font-family:var(--font-display);text-transform:var(--display-case);font-weight:var(--display-weight);font-size:22px;color:var(--accent)}
.cta .d{font-size:13px;color:var(--muted)}
.list{display:flex;flex-direction:column;gap:8px;max-height:430px;overflow:auto}
.item{display:flex;align-items:center;gap:10px;background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:9px 12px}
.item .grow{flex:1;min-width:0}
.item .title{font-weight:700}.item .sub{font-size:12.5px;color:var(--muted);word-break:break-all}
.rank{width:30px;font-family:var(--font-display);font-size:20px;color:var(--accent);font-variant-numeric:tabular-nums}
.kv{display:flex;flex-direction:column;gap:2px;margin:8px 0}
.verify-out{margin-top:10px;font-size:13px;line-height:1.7;word-break:break-all}
.sides{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:12px 0}
.side{cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;background:var(--panel2);color:var(--text);border:2px solid var(--line);border-radius:12px;padding:10px;font:inherit;font-weight:700}
.side.active{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 22%,transparent)}

/* ===== Items ===== */
.grid-items{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:10px;margin-top:10px}
.search{width:auto;flex:1;min-width:140px;margin:0}
.icard{position:relative;background:var(--panel2);border:2px solid var(--tier,var(--line));border-radius:12px;padding:8px 6px 6px;text-align:center;user-select:none;
  background-image:radial-gradient(circle at 50% 28%,color-mix(in srgb,var(--tier,var(--line)) 22%,transparent),transparent 70%)}
.icard-img{width:100%;height:76px;object-fit:contain;display:block}
.icard-name{font-size:12px;font-weight:600;margin-top:4px;line-height:1.2;min-height:29px;display:flex;align-items:center;justify-content:center;word-break:break-word}
.icard-val{font-size:12px;color:var(--accent);font-variant-numeric:tabular-nums;font-weight:700}
.t-ruby{--tier:#ff5a6e}.t-diamond{--tier:#5fd7ff}.t-gold{--tier:#f5b83d}.t-silver{--tier:#b6bfce}.t-bronze{--tier:#a8734a}
.qty{position:absolute;top:4px;right:4px;background:#000b;color:#fff;border-radius:999px;padding:0 7px;font-size:11px;font-weight:700}
.pick-grid .icard{cursor:pointer}
.icard.selected{outline:3px solid var(--accent);outline-offset:1px}
.stepper{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:6px;font-size:12px}
.step{cursor:pointer;width:24px;height:24px;border-radius:7px;border:1px solid var(--line);background:var(--panel);color:var(--text);font:inherit;font-weight:700;line-height:1;padding:0}
.thumbs{display:flex;flex-wrap:wrap;gap:6px}
.thumb{position:relative;width:44px;height:44px;border:2px solid var(--tier,var(--line));border-radius:9px;background:var(--panel);display:flex;align-items:center;justify-content:center}
.thumb img{width:100%;height:100%;object-fit:contain;border-radius:6px}
.thumb .qty{top:-7px;right:-7px;font-size:10px;padding:0 5px}
.thumb.more{font-size:12px;color:var(--muted);--tier:var(--line)}
.stake{min-height:46px;margin:10px 0}
.item .thumbs{margin-top:4px}

/* ===== Modals / toast ===== */
.overlay{position:fixed;inset:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:50;padding:16px}
.modal{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:26px;text-align:center;width:100%;max-width:400px;max-height:94vh;overflow:auto}
.modal.wide{max-width:780px;text-align:left;display:flex;flex-direction:column;gap:8px;max-height:92vh}
.pick-grid{overflow:auto;flex:1;min-height:180px;padding:4px;margin-top:0}
.pick-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.pick-foot .btn.primary{width:auto;margin:0}
.res-title{font-family:var(--font-display);text-transform:var(--display-case);font-size:44px;font-weight:var(--display-weight);margin:6px 0 2px}
.res-items{display:flex;justify-content:center;margin:12px 0}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--panel2);border:1px solid var(--accent);padding:10px 16px;border-radius:12px;z-index:60;max-width:90vw}
footer{text-align:center;color:var(--muted);font-size:12px;padding:22px}

/* ===== Coins ===== */
.coin{display:inline-block;flex:none;line-height:0}
.coin svg{width:100%;height:100%;display:block;filter:drop-shadow(0 3px 5px rgba(0,0,0,.45))}
.coin.sm{width:30px;height:30px}.coin.md{width:56px;height:56px}
.coin3d{--sz:150px;width:var(--sz);height:var(--sz);position:relative;perspective:900px;margin:46px auto 0}
.coin3d.lg{--sz:190px}.coin3d.xl{--sz:200px}.coin3d.hero{--sz:270px}
.toss{width:100%;height:100%;position:relative;transform-style:preserve-3d}
.spin{width:100%;height:100%;position:relative;transform-style:preserve-3d}
.face,.edge{position:absolute;inset:0;border-radius:50%}
.face{backface-visibility:hidden;-webkit-backface-visibility:hidden}
.face svg{width:100%;height:100%;display:block}
.face.f-t{transform:rotateX(180deg) translateZ(var(--thick,5px))}
.face.f-h{transform:translateZ(var(--thick,5px))}
.edge{background:linear-gradient(90deg,var(--h-3),var(--h-1),var(--h-3))}
.coin3d .shadow{position:absolute;left:12%;right:12%;bottom:-26px;height:16px;border-radius:50%;background:radial-gradient(ellipse,rgba(0,0,0,.55),transparent 70%)}
.spin.show-heads{transform:rotateX(0)}
.spin.show-tails{transform:rotateX(180deg)}
.spin.flip-heads{animation:flipH 1.5s cubic-bezier(.2,.7,.25,1) forwards}
.spin.flip-tails{animation:flipT 1.5s cubic-bezier(.2,.7,.25,1) forwards}
@keyframes flipH{from{transform:rotateX(0)}to{transform:rotateX(2160deg)}}
@keyframes flipT{from{transform:rotateX(0)}to{transform:rotateX(2340deg)}}
.toss.up{animation:toss 1.5s cubic-bezier(.3,.1,.4,1)}
@keyframes toss{0%{transform:translateY(0) scale(1)}45%{transform:translateY(-44px) scale(1.12)}100%{transform:translateY(0) scale(1)}}
.hero-spin{animation:heroSpin 7s ease-in-out infinite}
@keyframes heroSpin{0%,100%{transform:rotateY(-24deg) rotateX(10deg)}50%{transform:rotateY(24deg) rotateX(-6deg)}}
.hero-float{animation:float 4.5s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-14px)}}
.pop{animation:pop .5s cubic-bezier(.2,1.4,.4,1)}
@keyframes pop{from{transform:scale(.6);opacity:0}to{transform:scale(1);opacity:1}}
@media(prefers-reduced-motion:reduce){.marquee-track,.hero-spin,.hero-float,.toss.up,.pop{animation:none}.spin.flip-heads{animation:none;transform:rotateX(0)}.spin.flip-tails{animation:none;transform:rotateX(180deg)}}
.gap{height:34px}
/* theme-specific tuning */
[data-theme="emerald"] .stat .v,[data-theme="emerald"] .rank{font-family:var(--font-body);font-weight:800}
[data-theme="violet"] .tabs button{font-size:23px}
[data-theme="violet"] .card h2{font-size:31px}
[data-theme="violet"] .brand{font-size:32px}
[data-theme="violet"] .stat .v,[data-theme="violet"] .cta .t,[data-theme="violet"] .welcome h2{font-size:42px}
[data-theme="violet"] .cta .t{font-size:28px}
[data-theme="violet"] .res-title{font-size:56px}
[data-theme="pixel"] .tabs button{font-size:14px}
[data-theme="pixel"] .card h2{font-size:18px}
[data-theme="pixel"] .hero h1{font-size:clamp(30px,4.4vw,52px)}
[data-theme="pixel"] .res-title{font-size:32px}
[data-theme="emerald"] .hero h1,[data-theme="blood"] .hero h1{font-size:clamp(34px,4.8vw,58px)}
.item.clickable{cursor:pointer}.item.clickable:hover{border-color:var(--accent)}
.tag{display:inline-block;margin-left:6px;padding:0 8px;border-radius:999px;background:var(--accent);color:var(--accent-ink);font-size:11px;font-weight:700;vertical-align:middle}
.tag.warn{background:var(--bad);color:#fff}
#admSearch{width:100%;margin-bottom:10px}

/* ===== v3: terms, lobby list, chat ===== */
.link{background:none;border:0;padding:0;color:var(--accent);font:inherit;cursor:pointer;text-decoration:underline}
label.check{display:flex;gap:10px;align-items:flex-start;color:var(--text);font-size:13.5px;margin:12px 0}
label.check input{width:auto;margin:3px 0 0;flex:none}
.modal.terms{max-width:720px}
.terms-body{overflow:auto;flex:1;min-height:200px;max-height:60vh;padding-right:8px;font-size:14px}
.terms-body h3{margin:16px 0 4px;font-size:20px;color:var(--accent)}
.terms-body p{margin:6px 0;color:var(--text)}
main{max-width:1500px}
.shell{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:16px;align-items:start}
.content{min-width:0}
@media(max-width:1000px){.shell{grid-template-columns:1fr}}
.chat{position:sticky;top:78px;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:12px;display:flex;flex-direction:column;height:calc(100vh - 100px);min-height:360px}
@media(max-width:1000px){.chat{position:static;height:420px}}
.chat.collapsed{height:auto;min-height:0}.chat.collapsed .chat-log,.chat.collapsed .chat-form,.chat.collapsed #chatErr{display:none}
.chat-head{display:flex;align-items:center;gap:8px}.chat-head h3{margin:0;font-size:22px;flex:1}
.chat-log{flex:1;overflow:auto;margin:8px 0;display:flex;flex-direction:column;gap:6px}
.msg{display:flex;gap:8px;align-items:flex-start;padding:4px 6px;border-radius:9px;position:relative}
.msg:hover{background:var(--panel2)}
.mbody{min-width:0;flex:1}.mtext{word-break:break-word;font-size:14px}
.adm{color:var(--accent)}
.mtools{display:none;position:absolute;right:4px;top:2px;gap:4px;background:var(--panel2);border-radius:8px}
.msg:hover .mtools{display:flex}
.mtools .btn{padding:2px 8px;font-size:12px}
.avatar.tiny{width:26px;height:26px;border-width:1px;font-size:12px;flex:none}
.chat-form{display:flex;gap:6px}.chat-form input{margin:0}
.chat .error{min-height:16px}
.seg{display:flex;gap:4px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:3px}
.seg button{cursor:pointer;background:none;border:0;color:var(--muted);font:inherit;font-size:13px;font-weight:700;padding:4px 10px;border-radius:8px}
.seg button.active{background:var(--accent);color:var(--accent-ink)}
.create-row{display:grid;grid-template-columns:minmax(220px,1.3fr) 220px minmax(160px,1fr) auto;gap:16px;align-items:center}
.create-row h2{margin-bottom:2px}
.create-row .sides{margin:0}.create-row .stake{margin:0}
.create-actions{display:flex;flex-direction:column;gap:8px}
@media(max-width:1250px){.create-row{grid-template-columns:1fr 1fr}.create-actions{flex-direction:row}}
@media(max-width:700px){.create-row{grid-template-columns:1fr}}
.lhead,.lrow{display:grid;grid-template-columns:minmax(150px,1.1fr) minmax(120px,1.4fr) minmax(130px,1fr) 118px;gap:12px;align-items:center}
.lhead{padding:4px 12px;color:var(--muted);font-size:11.5px;text-transform:uppercase;letter-spacing:.08em}
.lhead .r{text-align:left}
.llist{display:flex;flex-direction:column;gap:8px;max-height:460px;overflow:auto}
.lrow{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:9px 12px}
.lrow .pl{display:flex;gap:10px;align-items:center;min-width:0}
.lrow .pl .title{font-weight:700;overflow:hidden;text-overflow:ellipsis}
.lrow .pot b{font-family:var(--font-display);font-size:26px;color:var(--accent);font-weight:var(--display-weight)}
.lrow .sub{font-size:12px;color:var(--muted)}
@media(max-width:800px){.lhead{display:none}.lrow{grid-template-columns:1fr 1fr}}