.skin-button{border:1px solid var(--line,#ddd);background:#ffffffb0;color:var(--blue,#007aff);border-radius:12px;padding:8px 12px;font-size:12px;cursor:pointer}.lobby-tools{display:flex;justify-content:space-between;align-items:center}.skin-menu{width:min(460px,92vw);border:0;border-radius:22px;padding:26px;color:#252b34;background:#fff;box-shadow:0 25px 80px #0003}.skin-menu::backdrop{background:#17213166;backdrop-filter:blur(5px)}.skin-menu h2{margin:0 0 10px}.skin-menu p{font-size:13px;color:#777}.skin-options{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:20px 0}.skin-options button{padding:12px;border:2px solid transparent;border-radius:15px;background:#f3f5f7;cursor:pointer;color:#29303b}.skin-options button[aria-pressed=true]{border-color:#007aff}.skin-options strong,.skin-options small{display:block;margin-top:9px}.skin-options small{font-size:10px;color:#666}.skin-preview{display:grid;height:85px;place-items:center;border-radius:9px;font-size:40px}.simple-preview{background:#eaf4ff;color:#007aff}.medieval-preview{background:repeating-linear-gradient(0deg,#8a8070 0 23px,#615b51 23px 25px);color:#e6d3a5;text-shadow:2px 3px #403b32}.skin-close{width:100%;padding:11px;background:#007aff;color:#fff;border:0;border-radius:12px;cursor:pointer}
html[data-skin=medieval]{--blue:#715027;--ink:#352f25;--text:#352f25;--muted:#776b56;--secondary:#776b56;--line:#a79b85;--blue-soft:#e4d6b8;--group:#dfd4ba;--surface:#ddd4bf;--stone:repeating-linear-gradient(0deg,transparent 0 43px,#756c5926 43px 45px),repeating-linear-gradient(90deg,#c3bba9 0 86px,#a89e8b 86px 88px,#d0c6b2 88px 174px)}html[data-skin=medieval] body{background:radial-gradient(ellipse at top,#f2e5c37a,transparent 70%),var(--stone);color:var(--ink);font-family:Georgia,"Songti SC","SimSun",serif}html[data-skin=medieval] .game-card,html[data-skin=medieval] .puzzle-card,html[data-skin=medieval] .score-panel,html[data-skin=medieval] .board-panel{background:linear-gradient(#ffffff15,#38291e12),var(--stone);border:2px solid #8e826b;border-radius:12px;box-shadow:inset 0 1px #f5ecd5,0 7px 0 #71634e,0 15px 24px #30271826}html[data-skin=medieval] .game-icon{background:#c4b28d;color:#57412b}html[data-skin=medieval] button:not(.cell):not([data-choice]),html[data-skin=medieval] .daily-entry{border:1px solid #a38b61;background:linear-gradient(#ecdfbd,#d1be95);color:#5b4324;box-shadow:inset 0 1px #fff7df}html[data-skin=medieval] button.primary{background:linear-gradient(#82633b,#5c4024);color:#fff0cc}html[data-skin=medieval] dialog{background:#eee1c4;border:2px solid #998565;border-radius:14px}html[data-skin=medieval] .board{gap:4px}html[data-skin=medieval] .cell{overflow:visible;border-radius:3px;border:1px solid #a58c63;background:radial-gradient(circle at 25% 35%,#8b653a2b 0 2px,transparent 3px),radial-gradient(circle at 75% 70%,#fff0c326 0 1px,transparent 2px),repeating-linear-gradient(25deg,#bca175 0 3px,#b49a70 3px 5px);background-size:15px 18px,11px 13px,auto;color:#473922}html[data-skin=medieval] .cell.marked{background:radial-gradient(ellipse at 20% 60%,#bdd17c 0 1px,transparent 2px),repeating-linear-gradient(110deg,#709450 0 3px,#8aaa62 3px 6px);background-size:9px 13px,auto;border-color:#637847}html[data-skin=medieval] .cell.marked:after{width:20px;height:20px;background:transparent;content:'♧';font-size:22px;color:#d4e8a4}html[data-skin=medieval] .cell.wall{background-color:#b49a70;border-color:#a58c63}html[data-skin=medieval] .cell.wall:before{content:'';position:absolute;inset:23%;z-index:2;border:2px solid #5c5a51;border-radius:2px;background:repeating-linear-gradient(0deg,transparent 0 6px,#59594e 6px 8px),repeating-linear-gradient(90deg,#b3b1a2 0 8px,#77786c 8px 10px);box-shadow:0 3px 2px #42362470,inset 0 2px #d4d2c6}html[data-skin=medieval] .cell.wall:after{content:'';position:absolute;left:21%;right:21%;top:15%;height:10px;z-index:3;background:repeating-linear-gradient(90deg,#bdbcae 0 7px,transparent 7px 11px);filter:drop-shadow(0 -1px 0 #5c5a51)}html[data-skin=medieval] .cell.wall.connect-left:before{left:-6px}html[data-skin=medieval] .cell.wall.connect-right:before{right:-6px}html[data-skin=medieval] .cell.wall.connect-up:before{top:-6px}html[data-skin=medieval] .cell.wall.connect-down:before{bottom:-6px}html[data-skin=medieval] .cell.clue{background:#d9caa5;color:#574326;font-family:Georgia,serif}html[data-skin=medieval] .cell.satisfied{background:#c5d3a3;color:#38502c}html[data-skin=medieval] .cell.hinted{outline-color:#d19a30}html[data-skin=medieval] .cell.hint-wall:before{background:#54564d70;z-index:4}html[data-skin=medieval] .cell.hint-dot:before{background:#38834388;z-index:4}
header button.skin-button{width:auto;height:auto;border-radius:10px;padding:6px 9px;font-size:11px}html[data-skin=medieval] .cell.wall:disabled{opacity:1}.skin-menu form{margin-top:12px}