:root{color-scheme:dark;--bg:#1c1917;--panel:#282320;--ink:#f1e7d5;--muted:#b9aa96;--gold:#d9b775;--side1:#292c31;--side2:#a63749}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 30% 20%,#393028 0,transparent 60%),var(--bg);color:var(--ink);font:16px/1.5 system-ui,-apple-system,Segoe UI,sans-serif;min-height:100vh}button,input,select{font:inherit}button{cursor:pointer;background:#37302a;color:var(--ink);border:1px solid #78634b;border-radius:7px;padding:10px 15px;min-height:44px;transition:background .15s,transform .15s}button:hover:not(:disabled){background:#4b3e31}button:disabled{opacity:.4;cursor:default}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #ffda86;outline-offset:3px}.gold{background:var(--gold);color:#261c13;border-color:#e8cc91;font-weight:650}.gold:hover:not(:disabled){background:#efcf8d}header{display:flex;align-items:center;justify-content:space-between;padding:20px max(5vw,20px);border-bottom:1px solid #ffffff13;gap:15px}.brand{font-size:17px;letter-spacing:3px;color:var(--ink);text-decoration:none;font-weight:700}.brand span{color:var(--gold)}.edition{font-size:11px;letter-spacing:2px;color:var(--muted)}main{max-width:1180px;margin:auto;padding:25px 34px}.heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.eyebrow{font-size:10px;letter-spacing:2.6px;color:var(--gold);font-weight:700;margin:0 0 7px}h1{font:normal 54px/1 Georgia,serif;margin:0}h1 span{color:var(--gold);font-size:29px;margin-left:18px}h2{font:normal 27px Georgia,serif;margin:5px 0 16px}.layout{display:grid;grid-template-columns:minmax(0,690px) minmax(260px,320px);gap:42px}.playarea{min-width:0}.player{display:flex;align-items:center;gap:12px;min-height:60px;padding:9px 6px}.player strong{font-weight:600}.player small{display:block;color:var(--muted);font-size:12px}.player .counts{margin-left:auto;text-align:right;font-size:13px}.player.active strong:after{content:' • TO MOVE';font-size:10px;letter-spacing:1px;color:var(--gold);margin-left:8px}.medallion{width:33px;height:33px;border-radius:50%;display:grid;place-items:center;border:2px solid #c9ad78;flex:none}.side1{background:radial-gradient(circle at 34% 25%,#ffffff35,transparent 48%),var(--side1);color:#eee5d7}.side2{background:radial-gradient(circle at 34% 25%,#ffffff3d,transparent 48%),var(--side2);color:#fff4dd}.frame{padding:clamp(10px,2.2vw,22px);border-radius:13px;background:repeating-linear-gradient(4deg,#ffffff03 0px,#00000008 2px,#a56d3409 5px,#00000010 9px),linear-gradient(110deg,#8a5733,#422818 25%,#8c5a35 55%,#432715 85%,#8f5e38);box-shadow:inset 0 2px 2px #dba77e80,inset 0 -3px 2px #130b07,0 20px 35px #0006;border:1px solid #a4774b}#board{display:grid;grid-template-columns:repeat(8,1fr);aspect-ratio:1;box-shadow:0 0 0 2px #28180f,0 0 0 4px #c3925855;overflow:hidden}.sq{position:relative;aspect-ratio:1;border:0;border-radius:0;padding:0;min-height:0;display:flex;align-items:center;justify-content:center;touch-action:none;background:#dbc6a0;color:#3c2719}.sq.light{background:linear-gradient(135deg,#ecddbe,#ceba93)}.sq.dark{background:repeating-linear-gradient(7deg,#ffffff03 0 2px,transparent 3px 8px),linear-gradient(130deg,#72513a,#563a29);color:#dfcaa6}.sq.dark:hover:not(:disabled){background-color:#866145}.sq:focus-visible{outline:3px solid #fff2b2;outline-offset:-3px;z-index:3}.sq.selected{box-shadow:inset 0 0 0 4px #f7d88b}.sq.last:after{content:'';position:absolute;inset:5%;border:2px solid #fbd38465;border-radius:3px;pointer-events:none}.sq.target:before{content:'';position:absolute;width:25%;height:25%;border:3px solid #ffe6a0;background:#e6c88155;border-radius:50%;box-shadow:0 0 12px #edc77c50}.number{position:absolute;left:4px;top:1px;font:10px system-ui;opacity:.8}.piece{pointer-events:none;position:relative;width:78%;height:78%;border-radius:50%;border:2px solid #ffffff35;box-shadow:0 5px 2px #140b0980,inset 0 -5px 1px #0007,inset 0 3px 2px #ffffff30,0 7px 10px #0005;display:flex;align-items:center;justify-content:center;font-size:clamp(14px,3vw,33px);font-family:Georgia,serif;z-index:1}.piece:before{content:'';position:absolute;inset:12%;border:1px solid #e4c9a56b;border-radius:50%;box-shadow:inset 0 1px 3px #0005}.piece .mark{font-size:45%;opacity:.8}.piece.king{border:3px double #e9cb85}.eligible .piece{outline:2px dashed #ffe7a8;outline-offset:3px}.status{font-family:Georgia,serif;font-size:21px;text-align:center;margin-top:12px;min-height:32px}.notice{text-align:center;color:var(--gold);min-height:28px;font-size:13px}.toolbar{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:8px 0 20px}.toolbar button{font-size:13px;padding:9px 13px}.card{background:linear-gradient(145deg,#302923bb,#25211eee);border:1px solid #75604355;padding:20px;border-radius:10px;margin-bottom:15px}.card p{color:var(--muted);font-size:14px}.card .eyebrow{color:var(--gold);font-size:10px}.actions{display:flex;gap:8px;flex-wrap:wrap}.actions button{flex:1;font-size:13px}summary{cursor:pointer;list-style:none;font-weight:600;min-height:28px}summary:after{content:'+';float:right;color:var(--gold)}details[open]>summary:after{content:'−'}summary span{display:block;font-size:10px;font-weight:400;color:var(--muted);letter-spacing:1px}#history{max-height:220px;overflow:auto;padding-left:30px;columns:2;font:14px/2 ui-monospace,monospace;color:var(--muted)}#history:empty:after{content:'The board awaits.';font:italic 14px Georgia,serif}label{display:block;margin:14px 0;color:var(--muted);font-size:14px}input:not([type=checkbox]),select{width:100%;background:#1e1b19;color:var(--ink);border:1px solid #78634b;border-radius:5px;padding:10px;margin-top:5px}input[type=checkbox]{accent-color:var(--gold);width:18px;height:18px;vertical-align:middle;margin-right:8px}input[type=range]{accent-color:var(--gold)}.muted{font-size:12px;color:var(--muted)}footer{text-align:center;font-size:10px;letter-spacing:1.5px;line-height:2.5;color:#b5a48e;padding:25px}dialog{max-width:440px;width:calc(100% - 30px);max-height:92vh;overflow:auto;background:#2a241f;color:var(--ink);border:1px solid #94784e;border-radius:14px;padding:28px;box-shadow:0 25px 100px #000b}dialog::backdrop{background:#100d0bc9;backdrop-filter:blur(4px)}#setupError{color:#ffbca8}#onlinePanel{font-size:13px;line-height:2;margin-bottom:14px}#onlinePanel button{margin:4px 2px;font-size:12px}#roomLabel{font-weight:600;letter-spacing:2px}.moving{position:fixed;z-index:100;pointer-events:none;margin:0}.result .frame{box-shadow:0 0 35px #d9b77533}.contrast{--side1:#124d82;--side2:#d9a324}.mono{--side1:#202020;--side2:#e5dcc7}.mono .side2{color:#29211a}.reduced *{animation:none!important;transition:none!important}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}@media(max-width:850px){main{padding:20px}.layout{gap:22px;grid-template-columns:minmax(0,1fr) 260px}.edition{display:none}h1{font-size:44px}.card{padding:15px}}@media(max-width:680px){header{padding:13px 16px}main{padding:16px 12px}.layout{display:block}.heading{margin-bottom:12px}.eyebrow{font-size:9px;letter-spacing:1.8px}h1{font-size:38px}.heading button{font-size:13px}.frame{padding:12px}.player{min-height:56px}.status{font-size:19px}.piece{font-size:30px}.card{margin:12px 0}.toolbar{gap:5px}.toolbar button{padding:8px 10px}.number{font-size:9px}aside{display:block}footer{letter-spacing:.7px}}@media(max-height:520px) and (orientation:landscape){.layout{display:grid;grid-template-columns:minmax(270px,440px) minmax(220px,1fr)}header,.heading{padding-top:8px;padding-bottom:8px}.playarea{max-width:440px}.piece{font-size:23px}}
@keyframes crownGlow{0%{filter:brightness(1)}50%{filter:brightness(1.5)}100%{filter:brightness(1)}}@keyframes resultGlow{from{box-shadow:0 0 0 #d9b77500}to{box-shadow:0 0 35px #d9b77555}}.result .frame{animation:resultGlow .8s ease-out}.piece.king{animation:crownGlow .45s ease-out}.status{transition:color .2s}