.cg-wrap{box-sizing:content-box;display:block;position:relative}cg-container{width:100%;height:100%;display:block;position:absolute;top:0}cg-board{-webkit-user-select:none;user-select:none;background-size:cover;width:100%;height:100%;line-height:0;position:absolute;top:0;left:0}.cg-wrap.manipulable cg-board{cursor:pointer}cg-board square{pointer-events:none;width:12.5%;height:12.5%;position:absolute;top:0;left:0}cg-board square.move-dest{pointer-events:auto}cg-board square.last-move{will-change:transform}.cg-wrap piece{z-index:2;will-change:transform;pointer-events:none;background-size:cover;width:12.5%;height:12.5%;position:absolute;top:0;left:0}cg-board piece.dragging{cursor:move;z-index:11!important}piece.anim{z-index:8}piece.fading{z-index:1;opacity:.5}.cg-wrap piece.ghost{opacity:.3}.cg-wrap piece svg{pointer-events:none;z-index:2;opacity:.6;width:100%;height:100%;position:relative;top:0;left:0;overflow:hidden}.cg-wrap cg-auto-pieces,.cg-wrap .cg-shapes,.cg-wrap .cg-custom-svgs,.cg-wrap .cg-shapes-below,.cg-wrap .cg-custom-below{pointer-events:none;width:100%;height:100%;position:absolute;top:0;left:0;overflow:visible}.cg-wrap cg-auto-pieces{z-index:2}.cg-wrap cg-auto-pieces piece{opacity:.3}.cg-wrap .cg-shapes{opacity:.6;z-index:2;overflow:hidden}.cg-wrap .cg-shapes-below{z-index:1;overflow:hidden}.cg-wrap .cg-custom-below{z-index:1}.cg-wrap .cg-custom-svgs{z-index:9}.cg-wrap .cg-custom-svgs svg,.cg-wrap .cg-custom-below svg{overflow:visible}.cg-wrap coords{pointer-events:none;opacity:.8;font-family:sans-serif;font-size:9px;display:flex;position:absolute}.cg-wrap coords.ranks{flex-flow:column-reverse;width:12px;height:100%;top:-20px;left:4px}.cg-wrap coords.ranks.black{flex-flow:column}.cg-wrap coords.ranks.left{align-items:flex-end;left:-15px}.cg-wrap coords.files{text-transform:uppercase;text-align:center;flex-flow:row;width:100%;height:16px;bottom:-4px;left:24px}.cg-wrap coords.files.black{flex-flow:row-reverse}.cg-wrap coords coord{flex:auto}.cg-wrap coords.ranks coord{transform:translateY(39%)}.cg-wrap coords.squares{text-transform:uppercase;text-align:right;flex-flow:column-reverse;width:12.5%;height:100%;bottom:0;left:0}.cg-wrap coords.squares.black{flex-flow:column}.cg-wrap coords.squares.left{text-align:left}.cg-wrap coords.squares coord{padding:6% 4%}.cg-wrap coords.squares.rank2{transform:translate(100%)}.cg-wrap coords.squares.rank3{transform:translate(200%)}.cg-wrap coords.squares.rank4{transform:translate(300%)}.cg-wrap coords.squares.rank5{transform:translate(400%)}.cg-wrap coords.squares.rank6{transform:translate(500%)}.cg-wrap coords.squares.rank7{transform:translate(600%)}.cg-wrap coords.squares.rank8{transform:translate(700%)}cg-board{background-color:#f0d9b5;background-image:url(data:image/svg+xml;base64,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)}cg-board square.move-dest{background:radial-gradient(#14551e80 22%,#208530 0,#0000004d 0,#0000 0)}cg-board square.premove-dest{background:radial-gradient(#141e5580 22%,#203085 0,#0000004d 0,#0000 0)}cg-board square.oc.move-dest{background:radial-gradient(#0000 0% 80%,#1455004d 80%)}cg-board square.oc.premove-dest{background:radial-gradient(#0000 0% 80%,#141e5533 80%)}cg-board square.move-dest:hover,cg-board square.move-dest.hover{background:#14551e4d}cg-board square.premove-dest:hover,cg-board square.premove-dest.hover{background:#141e5533}cg-board square.last-move{background-color:#9bc70069}cg-board square.selected{background-color:#14551e80}cg-board square.check{background:radial-gradient(red 0%,#e70000 25%,#a9000000 89%,#9e000000 100%)}cg-board square.current-premove{background-color:#141e5580}.orientation-white .ranks :nth-child(odd),.orientation-white .files :nth-child(2n),.orientation-black .ranks :nth-child(2n),.orientation-black .files :nth-child(odd),coords.squares:nth-of-type(odd) :nth-child(2n),coords.squares:nth-of-type(2n) :nth-child(odd){color:#484848cc}.orientation-white .ranks :nth-child(2n),.orientation-white .files :nth-child(odd),.orientation-black .ranks :nth-child(odd),.orientation-black .files :nth-child(2n),coords.squares:nth-of-type(odd) :nth-child(odd),coords.squares:nth-of-type(2n) :nth-child(2n){color:#fffc}.cg-wrap piece.pawn.white{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.bishop.white{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.knight.white{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.rook.white{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.queen.white{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.king.white{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.pawn.black{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.bishop.black{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.knight.black{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.rook.black{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.queen.black{background-image:url(data:image/svg+xml;base64,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)}.cg-wrap piece.king.black{background-image:url(data:image/svg+xml;base64,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)}:root,[data-kind=light]{--bg:#f4f2ee;--surface:#fff;--surface-2:#ebe8e2;--fg:#1d1c1a;--muted:#6b6862;--border:#d9d4cb;--accent:#6b8f3e;--accent-fg:#fff;--accent-soft:#e3ecd6;--danger:#b3261e;--ok:#1f7a3a;--bad:#b3261e;--warn:#8a5a00;--clock-bg:#e6e2da;--clock-run:#2f2d29;--clock-run-fg:#fff;--inaccuracy:#1f6fa8;--mistake:#a35f00;--blunder:#c0392b;--graph-white:#fff;--graph-black:#3b3a37;--sq-light:#f0d9b5;--sq-dark:#b58863;--gold:#d9a514;--easy:#3f9b4f;--intermediate:#2f73d9;--expert:#c8423a;--online:#7a4fd6;--computer:#d07a1c;--online-classic:#11897c;--computer-classic:#4757b8;--ink:29 28 26;--backdrop-art:none;--art-width:clamp(170px, calc((100vw - 960px) / 2 + 150px), 440px);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}[data-kind=dark]{--bg:#191816;--surface:#24221f;--surface-2:#2e2c28;--fg:#ece9e3;--muted:#a19d95;--border:#3a3834;--accent:#8fb85a;--accent-fg:#14130f;--accent-soft:#2d3a20;--danger:#ff8a80;--ok:#6fcf8a;--bad:#ff8a80;--warn:#f0c060;--clock-bg:#2e2c28;--clock-run:#ece9e3;--clock-run-fg:#191816;--inaccuracy:#6cb6f0;--mistake:#f0b040;--blunder:#ff7b6b;--graph-white:#d8d4cc;--graph-black:#2a2825;--sq-light:#c9b48f;--sq-dark:#8a6a4b;--gold:#f2c84b;--easy:#6fcf8a;--intermediate:#7fb0ff;--expert:#ff8a7a;--online:#b79cff;--computer:#f5b45c;--online-classic:#5fd0c2;--computer-classic:#9eaaff;--ink:255 255 255;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}[data-theme=dark]{--sq-light:#b9a281;--sq-dark:#7d6249}[data-theme=walnut]{--bg:#efe4d2;--surface:#fbf6ee;--surface-2:#e8dcc8;--fg:#2e2117;--muted:#7a6450;--border:#dccbb2;--accent:#8a5a2b;--accent-soft:#eedfc8;--sq-light:#e8c99b;--sq-dark:#a26a3c;--gold:#c89a2b;--ink:74 47 26;--backdrop-art:repeating-linear-gradient(92deg, #7848200d 0 3px, transparent 3px 19px, #78482009 19px 21px, transparent 21px 44px), linear-gradient(to bottom, #ffecc866, transparent 40%)}[data-theme=marble]{--bg:#f1f1ef;--surface:#fff;--surface-2:#e7e7e4;--fg:#22252b;--muted:#6b707a;--border:#dadbd8;--accent:#4b6584;--accent-soft:#e1e7ef;--sq-light:#eceae5;--sq-dark:#9aa1ab;--ink:40 44 52;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20600%20600'%3e%3cfilter%20id='f'%3e%3cfeTurbulence%20type='fractalNoise'%20baseFrequency='.006%20.018'%20numOctaves='4'%20seed='7'/%3e%3cfeColorMatrix%20values='0%200%200%200%20.45%200%200%200%200%20.47%200%200%200%200%20.52%200%200%200%20-2.4%201.25'/%3e%3c/filter%3e%3crect%20width='600'%20height='600'%20filter='url(%23f)'%20opacity='.35'/%3e%3c/svg%3e") center / 600px 600px repeat}[data-theme=emerald]{--bg:#0d2219;--surface:#133026;--surface-2:#1a3b2f;--fg:#e8f2ea;--muted:#94b3a1;--border:#24493a;--accent:#e2c275;--accent-fg:#0d2219;--accent-soft:#2f4a33;--sq-light:#e9e4d2;--sq-dark:#4f8a64;--gold:#e2c275;--ink:220 240 225;--backdrop-art:radial-gradient(70% 50% at 50% 0%, #ffe6a01f, transparent 70%), radial-gradient(120% 90% at 50% 50%, transparent 55%, #00000073)}[data-theme=royal]{--bg:#1b1030;--surface:#261742;--surface-2:#301e52;--fg:#f3ecff;--muted:#b3a3d6;--border:#3d2a66;--accent:#e9c46a;--accent-fg:#1b1030;--accent-soft:#3a2b4f;--sq-light:#e7dcc2;--sq-dark:#7a5aa8;--gold:#e9c46a;--ink:240 225 255;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20400%20300'%3e%3cg%20fill='none'%20stroke='%23e9c46a'%20stroke-width='5'%20stroke-linejoin='round'%20opacity='.5'%3e%3cpath%20d='M110%20210l-20-110%2070%2060%2040-90%2040%2090%2070-60-20%20110z'/%3e%3cpath%20d='M110%20230h180'/%3e%3c/g%3e%3cg%20fill='%23e9c46a'%20opacity='.5'%3e%3ccircle%20cx='90'%20cy='96'%20r='9'/%3e%3ccircle%20cx='200'%20cy='64'%20r='10'/%3e%3ccircle%20cx='310'%20cy='96'%20r='9'/%3e%3c/g%3e%3c/svg%3e") right 2% top 4% / calc(var(--art-width) * .7) auto no-repeat, radial-gradient(80% 60% at 50% 0%, #e9c46a1a, transparent 70%)}[data-theme=royal] .backdrop-fx>:first-child{--t:480px;inset:0 0 calc(var(--t) * -1) 0;background-image:radial-gradient(circle at 12% 20%,#ffe18cb3 0 1.5px,#0000 2.5px),radial-gradient(circle at 70% 45%,#ffe18c8c 0 1px,#0000 2px),radial-gradient(circle at 40% 80%,#ffe18c99 0 1.5px,#0000 2.5px),radial-gradient(circle at 88% 70%,#ffe18c80 0 1px,#0000 2px);background-size:380px var(--t);animation:30s linear infinite fx-rise}[data-theme=sakura]{--bg:#fdf1f4;--surface:#fff;--surface-2:#f8e3ea;--fg:#3a2530;--muted:#7a5f6b;--border:#f0d3dc;--accent:#c2477a;--accent-soft:#fbe0ea;--sq-light:#fbe7ee;--sq-dark:#d98aa6;--ink:58 37 48;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20viewBox='0%200%20480%20320'%3e%3cdefs%3e%3cpath%20id='p'%20d='M0%200C-9-7-9-18-3-23L0-19L3-23C9-18%209-7%200%200Z'/%3e%3cg%20id='f'%3e%3cuse%20xlink:href='%23p'/%3e%3cuse%20xlink:href='%23p'%20transform='rotate(72)'/%3e%3cuse%20xlink:href='%23p'%20transform='rotate(144)'/%3e%3cuse%20xlink:href='%23p'%20transform='rotate(216)'/%3e%3cuse%20xlink:href='%23p'%20transform='rotate(288)'/%3e%3ccircle%20r='4'%20fill='%23d8577d'/%3e%3c/g%3e%3c/defs%3e%3cg%20fill='none'%20stroke='%237d4b56'%20stroke-linecap='round'%20opacity='.55'%3e%3cpath%20d='M480%2014C410%2030%20352%2058%20300%20104S206%20170%20150%20178'%20stroke-width='7'/%3e%3cpath%20d='M330%2080C320%20120%20300%20150%20270%20172'%20stroke-width='4'/%3e%3cpath%20d='M220%20146C200%20120%20170%20104%20136%20100'%20stroke-width='3'/%3e%3cpath%20d='M410%2034C400%2070%20380%2096%20350%20112'%20stroke-width='3'/%3e%3c/g%3e%3cg%20fill='%23f6b6c9'%20opacity='.8'%3e%3cuse%20xlink:href='%23f'%20transform='translate(150%20178)%20scale(1.1)'/%3e%3cuse%20xlink:href='%23f'%20transform='translate(270%20172)%20rotate(20)'/%3e%3cuse%20xlink:href='%23f'%20transform='translate(136%20100)%20scale(.85)%20rotate(40)'/%3e%3cuse%20xlink:href='%23f'%20transform='translate(350%20112)%20scale(.9)'/%3e%3cuse%20xlink:href='%23f'%20transform='translate(300%20104)%20scale(.75)%20rotate(10)'/%3e%3cuse%20xlink:href='%23f'%20transform='translate(222%20148)%20scale(.7)'/%3e%3cuse%20xlink:href='%23f'%20transform='translate(410%2040)%20scale(.8)%20rotate(30)'/%3e%3c/g%3e%3cg%20fill='%23fbd3df'%20opacity='.9'%3e%3cuse%20xlink:href='%23f'%20transform='translate(190%20168)%20scale(.6)%20rotate(15)'/%3e%3cuse%20xlink:href='%23f'%20transform='translate(320%20140)%20scale(.55)'/%3e%3cuse%20xlink:href='%23f'%20transform='translate(380%2070)%20scale(.6)%20rotate(50)'/%3e%3c/g%3e%3c/svg%3e") right top / var(--art-width) auto no-repeat, url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20960%20200'%20preserveAspectRatio='none'%3e%3cpath%20d='M0%20200V120c160-50%20320-50%20480-10s320%2050%20480%2010v80z'%20fill='%23a9d68c'%20opacity='.55'/%3e%3cpath%20d='M0%20200v-50c160-40%20320-30%20480%200s320%2030%20480%200v50z'%20fill='%237fbf6a'%20opacity='.55'/%3e%3c/svg%3e") left bottom / 960px 160px repeat-x, linear-gradient(to bottom, transparent 55%, #f4a0be29)}[data-theme=sakura] .backdrop-fx>:first-child,[data-theme=sakura] .backdrop-fx>:nth-child(2){inset:calc(var(--t) * -1) 0 0 0;background-image:radial-gradient(6px 3.5px at 10% 15%,#f6aac4cc 90%,#0000),radial-gradient(5px 3px at 55% 40%,#fac4d6cc 90%,#0000),radial-gradient(6px 3.5px at 80% 70%,#f6aac4bf 90%,#0000),radial-gradient(4px 2.5px at 30% 85%,#fac4d6cc 90%,#0000)}[data-theme=sakura] .backdrop-fx>:first-child{--t:560px;background-size:420px var(--t);animation:34s linear infinite fx-fall}[data-theme=sakura] .backdrop-fx>:nth-child(2){--t:440px;background-size:560px var(--t);opacity:.7;animation:22s linear infinite fx-fall}[data-theme=starlit]{--bg:#14122b;--surface:#1d1a3d;--surface-2:#26224f;--fg:#ece8ff;--muted:#a39dc9;--border:#37326a;--accent:#7fd4ff;--accent-fg:#14122b;--accent-soft:#263a5c;--sq-light:#c9c3f0;--sq-dark:#5b54a3;--gold:#f7d154;--ink:236 232 255;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20400%20300'%3e%3cdefs%3e%3cradialGradient%20id='g'%3e%3cstop%20offset='0'%20stop-color='%23fff6c8'%20stop-opacity='.35'/%3e%3cstop%20offset='1'%20stop-color='%23fff6c8'%20stop-opacity='0'/%3e%3c/radialGradient%3e%3c/defs%3e%3ccircle%20cx='280'%20cy='100'%20r='95'%20fill='url(%23g)'/%3e%3cpath%20d='M300%2048a56%2056%200%201%200%2022%20104%2046%2046%200%201%201-22-104z'%20fill='%23fff1b8'%20opacity='.85'/%3e%3cg%20fill='%23fff'%20opacity='.8'%3e%3ccircle%20cx='120'%20cy='60'%20r='2'/%3e%3ccircle%20cx='190'%20cy='34'%20r='1.5'/%3e%3ccircle%20cx='80'%20cy='140'%20r='1.4'/%3e%3ccircle%20cx='220'%20cy='190'%20r='1.8'/%3e%3ccircle%20cx='360'%20cy='220'%20r='1.4'/%3e%3cpath%20d='M160%20120l3%208%208%203-8%203-3%208-3-8-8-3%208-3z'/%3e%3c/g%3e%3c/svg%3e") right top / var(--art-width) auto no-repeat, url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20720%20150'%20preserveAspectRatio='none'%3e%3cg%20fill='%230c0a22'%3e%3cpath%20d='M0%20150V120h720v30z'/%3e%3cpath%20d='M30%20120c0-14%208-20%2014-24-6-4-8-9-8-14a14%2014%200%201%201%2028%200c0%205-2%2010-8%2014%206%204%2014%2010%2014%2024z'/%3e%3cpath%20d='M100%20120V54h8v10h10V54h10v10h10V54h8v66z'/%3e%3cpath%20d='M180%20120c0-20%2010-34%2018-46-6-6-8-16%202-26%204-5%206-10%206-14%200%204%202%209%206%2014%2010%2010%208%2020%202%2026%208%2012%2018%2026%2018%2046z'/%3e%3cpath%20d='M262%20120c0-26%2010-44%2020-54h-8V56h12V44h-8v-8h8v-8h8v8h8v8h-8v12h12v10h-8c10%2010%2020%2028%2020%2054z'/%3e%3cpath%20d='M360%20120c0-18%204-30%2014-40-10-2-22%204-28-6%208-18%2022-38%2046-38%2022%200%2034%2026%2034%2050%200%2014-4%2024-6%2034z'/%3e%3cpath%20d='M452%20120c0-22%208-38%2018-50l-10-26%2014%2012%206-18%206%2018%206-18%206%2018%2014-12-10%2026c10%2012%2018%2028%2018%2050z'/%3e%3cpath%20d='M560%20120V62h8v10h10V62h10v10h10V62h8v58z'/%3e%3cpath%20d='M640%20120c0-12%207-18%2012-21-5-3-7-8-7-12a12%2012%200%201%201%2024%200c0%204-2%209-7%2012%205%203%2012%209%2012%2021z'/%3e%3c/g%3e%3cg%20fill='%23ffd27a'%20opacity='.55'%3e%3crect%20x='112'%20y='80'%20width='4'%20height='6'/%3e%3crect%20x='124'%20y='96'%20width='4'%20height='6'/%3e%3crect%20x='578'%20y='84'%20width='4'%20height='6'/%3e%3crect%20x='566'%20y='100'%20width='4'%20height='6'/%3e%3crect%20x='280'%20y='90'%20width='4'%20height='6'/%3e%3c/g%3e%3c/svg%3e") left bottom / 720px 140px repeat-x, linear-gradient(to bottom, transparent 50%, #ff78aa1f)}[data-theme=starlit] .backdrop-fx>:first-child,[data-theme=starlit] .backdrop-fx>:nth-child(2){background:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20600%20420'%3e%3cg%20fill='%23fff'%3e%3ccircle%20cx='40'%20cy='30'%20r='1.2'%20opacity='.7'/%3e%3ccircle%20cx='130'%20cy='90'%20r='1'%20opacity='.5'/%3e%3ccircle%20cx='210'%20cy='20'%20r='1.5'%20opacity='.8'/%3e%3ccircle%20cx='300'%20cy='140'%20r='1'%20opacity='.5'/%3e%3ccircle%20cx='380'%20cy='60'%20r='1.3'%20opacity='.7'/%3e%3ccircle%20cx='470'%20cy='110'%20r='1'%20opacity='.6'/%3e%3ccircle%20cx='560'%20cy='40'%20r='1.6'%20opacity='.8'/%3e%3ccircle%20cx='90'%20cy='210'%20r='1'%20opacity='.4'/%3e%3ccircle%20cx='250'%20cy='260'%20r='1.2'%20opacity='.5'/%3e%3ccircle%20cx='420'%20cy='230'%20r='1'%20opacity='.4'/%3e%3ccircle%20cx='520'%20cy='300'%20r='1.3'%20opacity='.5'/%3e%3ccircle%20cx='170'%20cy='340'%20r='1'%20opacity='.4'/%3e%3ccircle%20cx='340'%20cy='380'%20r='1.1'%20opacity='.4'/%3e%3c/g%3e%3c/svg%3e") 0 0/600px 420px;animation:5s ease-in-out infinite fx-twinkle;inset:0}[data-theme=starlit] .backdrop-fx>:nth-child(2){background-position:300px 210px;animation-delay:-2.5s}[data-theme=winter]{--bg:#eef4f8;--surface:#fff;--surface-2:#e1eaf1;--fg:#1d2b36;--muted:#5f7383;--border:#d3e0ea;--accent:#2f7fb8;--accent-soft:#dcebf6;--sq-light:#eef5fa;--sq-dark:#8fb1c9;--ink:29 43 54;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20640%20170'%20preserveAspectRatio='none'%3e%3cpath%20d='M0%20170V130c80-14%20160-14%20240%200s160%2014%20240%200%2080-8%20160%200v40z'%20fill='%23ffffff'/%3e%3cg%20fill='%235d7f8f'%20opacity='.75'%3e%3cpath%20d='M60%20134l26-64%2026%2064z'/%3e%3cpath%20d='M70%20104l16-42%2016%2042z'/%3e%3cpath%20d='M150%20140l34-90%2034%2090z'/%3e%3cpath%20d='M164%20100l20-52%2020%2052z'/%3e%3cpath%20d='M420%20136l28-70%2028%2070z'/%3e%3cpath%20d='M432%20100l16-44%2016%2044z'/%3e%3cpath%20d='M520%20142l36-96%2036%2096z'/%3e%3cpath%20d='M536%2098l20-56%2020%2056z'/%3e%3c/g%3e%3cg%20fill='%23fff'%20opacity='.9'%3e%3cpath%20d='M80%2080l6-14%206%2014z'/%3e%3cpath%20d='M178%2066l6-16%206%2016z'/%3e%3cpath%20d='M442%2080l6-14%206%2014z'/%3e%3cpath%20d='M550%2062l6-16%206%2016z'/%3e%3c/g%3e%3c/svg%3e") left bottom / 640px 150px repeat-x, linear-gradient(to bottom, #b4d2eb59, transparent 50%)}[data-theme=winter] .backdrop-fx>:first-child,[data-theme=winter] .backdrop-fx>:nth-child(2){inset:calc(var(--t) * -1) 0 0 0;filter:drop-shadow(0 0 1px #7896b499);background-image:radial-gradient(circle at 15% 20%,#fffffff2 0 2.5px,#0000 3.5px),radial-gradient(circle at 60% 35%,#ffffffe6 0 2px,#0000 3px),radial-gradient(circle at 35% 65%,#fffffff2 0 3px,#0000 4px),radial-gradient(circle at 85% 80%,#ffffffe6 0 2px,#0000 3px)}[data-theme=winter] .backdrop-fx>:first-child{--t:520px;background-size:360px var(--t);animation:26s linear infinite fx-fall}[data-theme=winter] .backdrop-fx>:nth-child(2){--t:400px;background-size:480px var(--t);opacity:.7;animation:16s linear infinite fx-fall}[data-theme=deep-sea]{--bg:#04141f;--surface:#0a2233;--surface-2:#0f2c41;--fg:#e2f4f8;--muted:#86a9b8;--border:#17394d;--accent:#4fe3d0;--accent-fg:#04141f;--accent-soft:#10404a;--sq-light:#bfe3ea;--sq-dark:#2f7a8f;--gold:#f7d154;--ink:200 240 245;--backdrop-art:linear-gradient(to bottom, #3cc8d21f, transparent 45%, #00060e8c)}[data-theme=deep-sea] .backdrop-fx>:first-child{transform-origin:50% 0;background:repeating-linear-gradient(100deg,#0000 0 70px,#78ebe114 95px 130px,#0000 155px 250px);animation:13s ease-in-out infinite alternate fx-sway;inset:-20% -30% 25%;-webkit-mask-image:linear-gradient(#000,#0000);mask-image:linear-gradient(#000,#0000)}[data-theme=deep-sea] .backdrop-fx>:nth-child(2),[data-theme=deep-sea] .backdrop-fx>:nth-child(3){inset:0 0 calc(var(--t) * -1) 0;background-image:radial-gradient(circle at 14% 18%,#0000 0 4px,#aaf0f066 4.5px 5.5px,#0000 6.5px),radial-gradient(circle at 62% 34%,#0000 0 7px,#aaf0f052 7.5px 8.5px,#0000 9.5px),radial-gradient(circle at 36% 58%,#0000 0 2.5px,#aaf0f073 3px 4px,#0000 5px),radial-gradient(circle at 84% 72%,#0000 0 5px,#aaf0f059 5.5px 6.5px,#0000 7.5px)}[data-theme=deep-sea] .backdrop-fx>:nth-child(2){--t:520px;background-size:340px var(--t);opacity:.6;animation:27s linear infinite fx-rise}[data-theme=deep-sea] .backdrop-fx>:nth-child(3){--t:400px;background-size:470px var(--t);animation:15s linear infinite fx-rise}[data-theme=meadow]{--bg:#eef7fb;--surface:#fff;--surface-2:#e2f0e0;--fg:#1f2d22;--muted:#5d7262;--border:#d4e6d4;--accent:#2e8b57;--accent-soft:#dcefe2;--sq-light:#f1f6d8;--sq-dark:#7fae5a;--ink:31 45 34;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20300%20300'%3e%3cdefs%3e%3cradialGradient%20id='g'%3e%3cstop%20offset='.45'%20stop-color='%23ffd27a'%20stop-opacity='.9'/%3e%3cstop%20offset='.5'%20stop-color='%23ffd27a'%20stop-opacity='.35'/%3e%3cstop%20offset='1'%20stop-color='%23ffd27a'%20stop-opacity='0'/%3e%3c/radialGradient%3e%3c/defs%3e%3ccircle%20cx='150'%20cy='150'%20r='150'%20fill='url(%23g)'/%3e%3c/svg%3e") right -60px top -60px / 300px 300px no-repeat, url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20960%20200'%20preserveAspectRatio='none'%3e%3cpath%20d='M0%20200V120c160-50%20320-50%20480-10s320%2050%20480%2010v80z'%20fill='%23a9d68c'%20opacity='.55'/%3e%3cpath%20d='M0%20200v-50c160-40%20320-30%20480%200s320%2030%20480%200v50z'%20fill='%237fbf6a'%20opacity='.55'/%3e%3c/svg%3e") left bottom / 960px 200px repeat-x, linear-gradient(to bottom, #96cdf059, transparent 55%)}[data-theme=meadow] .backdrop-fx>:first-child{--w:800px;inset:0 0 auto calc(var(--w) * -1);background:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20800%20200'%3e%3cg%20fill='%23fff'%20opacity='.85'%3e%3cpath%20d='M60%2090a30%2030%200%200%201%2056-14%2024%2024%200%200%201%2038%2018%2020%2020%200%200%201%202%2040H66a22%2022%200%200%201-6-44z'/%3e%3cpath%20d='M500%2050a26%2026%200%200%201%2048-12%2020%2020%200%200%201%2032%2016%2018%2018%200%200%201%202%2034h-78a20%2020%200%200%201-4-38z'/%3e%3c/g%3e%3c/svg%3e") left top / var(--w) 200px repeat-x;height:200px;animation:90s linear infinite fx-drift}[data-theme=aurora]{--bg:#07131f;--surface:#0e1f30;--surface-2:#142a40;--fg:#e4f3f7;--muted:#8eaab9;--border:#1d3650;--accent:#62e3a4;--accent-fg:#07131f;--accent-soft:#14382f;--sq-light:#cfe8e4;--sq-dark:#3f7f86;--gold:#f7d154;--ink:220 240 245;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20960%20200'%20preserveAspectRatio='none'%3e%3cpath%20d='M0%20200V150l120-70%2090%2050%20140-100%20120%2090%20110-60%20150%2080%20100-50%20130%2070v50z'%20fill='%2306121f'/%3e%3cpath%20d='M0%20200v-30l160-40%20140%2040%20180-50%20160%2040%20160-30%20160%2040v30z'%20fill='%23030b14'/%3e%3c/svg%3e") left bottom / 960px 180px repeat-x, url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20600%20420'%3e%3cg%20fill='%23fff'%3e%3ccircle%20cx='40'%20cy='30'%20r='1.2'%20opacity='.7'/%3e%3ccircle%20cx='130'%20cy='90'%20r='1'%20opacity='.5'/%3e%3ccircle%20cx='210'%20cy='20'%20r='1.5'%20opacity='.8'/%3e%3ccircle%20cx='300'%20cy='140'%20r='1'%20opacity='.5'/%3e%3ccircle%20cx='380'%20cy='60'%20r='1.3'%20opacity='.7'/%3e%3ccircle%20cx='470'%20cy='110'%20r='1'%20opacity='.6'/%3e%3ccircle%20cx='560'%20cy='40'%20r='1.6'%20opacity='.8'/%3e%3ccircle%20cx='90'%20cy='210'%20r='1'%20opacity='.4'/%3e%3ccircle%20cx='250'%20cy='260'%20r='1.2'%20opacity='.5'/%3e%3ccircle%20cx='420'%20cy='230'%20r='1'%20opacity='.4'/%3e%3ccircle%20cx='520'%20cy='300'%20r='1.3'%20opacity='.5'/%3e%3ccircle%20cx='170'%20cy='340'%20r='1'%20opacity='.4'/%3e%3ccircle%20cx='340'%20cy='380'%20r='1.1'%20opacity='.4'/%3e%3c/g%3e%3c/svg%3e") left top / 600px 420px repeat}[data-theme=aurora] .backdrop-fx>:first-child,[data-theme=aurora] .backdrop-fx>:nth-child(2){background:linear-gradient(100deg,#0000 20%,#62e3a438 35%,#78a0ff2e 50%,#c878ff29 62%,#0000 78%);animation:18s ease-in-out infinite alternate fx-aurora;inset:-10% -40% 45%;-webkit-mask-image:linear-gradient(#0000,#000 35%,#0000);mask-image:linear-gradient(#0000,#000 35%,#0000)}[data-theme=aurora] .backdrop-fx>:nth-child(2){opacity:.7;animation-duration:25s;animation-direction:alternate-reverse}[data-theme=autumn]{--bg:#fbf1e4;--surface:#fffaf3;--surface-2:#f3e3cc;--fg:#3a2414;--muted:#7d5f45;--border:#ead5b8;--accent:#c2541f;--accent-soft:#f8dfcb;--sq-light:#f6e3c4;--sq-dark:#c47a42;--ink:80 45 20;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20viewBox='0%200%20480%20320'%3e%3cdefs%3e%3cpath%20id='l'%20d='M0%200l-4-10-12%204%206-12-12-8%2012-2-2-14%2010%208%202-14%202%2014%2010-8-2%2014%2012%202-12%208%206%2012-12-4z'/%3e%3c/defs%3e%3cpath%20d='M480%2020C400%2040%20330%2070%20270%20120S180%20180%20120%20190'%20fill='none'%20stroke='%237a4a2a'%20stroke-width='6'%20stroke-linecap='round'%20opacity='.5'/%3e%3cuse%20xlink:href='%23l'%20transform='translate(120%20196)%20scale(1.6)%20rotate(20)'%20fill='%23d9692b'%20opacity='.75'/%3e%3cuse%20xlink:href='%23l'%20transform='translate(230%20150)%20scale(1.4)%20rotate(-10)'%20fill='%23e9a23b'%20opacity='.75'/%3e%3cuse%20xlink:href='%23l'%20transform='translate(320%20100)%20scale(1.5)%20rotate(30)'%20fill='%23c2452d'%20opacity='.7'/%3e%3cuse%20xlink:href='%23l'%20transform='translate(410%2056)%20scale(1.2)'%20fill='%23e9a23b'%20opacity='.7'/%3e%3c/svg%3e") right top / var(--art-width) auto no-repeat, linear-gradient(to bottom, transparent 55%, #e68c3c24)}[data-theme=autumn] .backdrop-fx>:first-child,[data-theme=autumn] .backdrop-fx>:nth-child(2){inset:calc(var(--t) * -1) 0 0 0;background-image:radial-gradient(7px 4px at 12% 18%,#d9692bbf 90%,#0000),radial-gradient(6px 4px at 58% 42%,#e9a23bbf 90%,#0000),radial-gradient(7px 4px at 82% 74%,#c2452db3 90%,#0000),radial-gradient(5px 3px at 32% 86%,#e9a23bb3 90%,#0000)}[data-theme=autumn] .backdrop-fx>:first-child{--t:560px;background-size:440px var(--t);animation:30s linear infinite fx-fall}[data-theme=autumn] .backdrop-fx>:nth-child(2){--t:460px;background-size:580px var(--t);opacity:.65;animation:20s linear infinite fx-fall}[data-theme=embers]{--bg:#140806;--surface:#21100b;--surface-2:#2c160f;--fg:#fbe9dc;--muted:#b89a88;--border:#45211a;--accent:#ffb03b;--accent-fg:#140806;--accent-soft:#46230f;--sq-light:#e8c4a0;--sq-dark:#8f3f26;--gold:#ffc145;--ink:255 225 200;--backdrop-art:radial-gradient(130% 45% at 50% 100%, #ff5a1e47, transparent 70%)}[data-theme=embers] .backdrop-fx>:first-child,[data-theme=embers] .backdrop-fx>:nth-child(2){inset:0 0 calc(var(--t) * -1) 0;background-image:radial-gradient(circle at 18% 22%,#ffb450e6 0 1.5px,#ff78284d 3px,#0000 5px),radial-gradient(circle at 64% 48%,#ffc86ed9 0 1px,#ff782840 2.5px,#0000 4px),radial-gradient(circle at 40% 78%,#ffa03ce6 0 2px,#ff641e4d 3.5px,#0000 6px),radial-gradient(circle at 86% 66%,#ffc86ecc 0 1px,#0000 3px)}[data-theme=embers] .backdrop-fx>:first-child{--t:480px;background-size:360px var(--t);animation:14s linear infinite fx-rise}[data-theme=embers] .backdrop-fx>:nth-child(2){--t:620px;background-size:520px var(--t);opacity:.6;animation:22s linear infinite fx-rise}[data-theme=seaside]{--bg:#eef8fa;--surface:#fff;--surface-2:#dff0f4;--fg:#16303a;--muted:#557680;--border:#cfe6ec;--accent:#1f8fae;--accent-soft:#d6eef4;--sq-light:#f6ecd2;--sq-dark:#5fb0c4;--ink:22 48 58;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20300%20300'%3e%3cdefs%3e%3cradialGradient%20id='g'%3e%3cstop%20offset='.45'%20stop-color='%23ffd27a'%20stop-opacity='.9'/%3e%3cstop%20offset='.5'%20stop-color='%23ffd27a'%20stop-opacity='.35'/%3e%3cstop%20offset='1'%20stop-color='%23ffd27a'%20stop-opacity='0'/%3e%3c/radialGradient%3e%3c/defs%3e%3ccircle%20cx='150'%20cy='150'%20r='150'%20fill='url(%23g)'/%3e%3c/svg%3e") left -70px top -70px / 280px 280px no-repeat, linear-gradient(to bottom, #8cd2eb4d, transparent 50%)}[data-theme=seaside] .backdrop-fx>:first-child,[data-theme=seaside] .backdrop-fx>:nth-child(2){--w:400px;inset:auto 0 0 calc(var(--w) * -1);background:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20400%20120'%20preserveAspectRatio='none'%3e%3cpath%20d='M0%2040c50-20%20100-20%20150%200s100%2020%20150%200%2050-20%20100%200v80H0z'%20fill='%236cc4d8'%20opacity='.35'/%3e%3cpath%20d='M0%2070c50-18%20100-18%20150%200s100%2018%20150%200%2050-18%20100%200v50H0z'%20fill='%233fa7c4'%20opacity='.35'/%3e%3cpath%20d='M0%2096c60-12%20120-12%20200%200s140%2012%20200%200v24H0z'%20fill='%23f3dfb3'%20opacity='.9'/%3e%3c/svg%3e") left bottom / var(--w) 120px repeat-x;height:120px;animation:24s linear infinite fx-drift}[data-theme=seaside] .backdrop-fx>:nth-child(2){opacity:.6;height:90px;animation-duration:38s;animation-direction:reverse}[data-theme=synthwave]{--bg:#170b2b;--surface:#22113d;--surface-2:#2c1650;--fg:#fbe9ff;--muted:#c4a3d8;--border:#44206a;--accent:#ff4d9d;--accent-fg:#170b2b;--accent-soft:#46163f;--sq-light:#f2c6e6;--sq-dark:#6a3aa6;--gold:#ffd166;--ink:255 200 240;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20300%20160'%3e%3cdefs%3e%3clinearGradient%20id='g'%20x1='0'%20y1='0'%20x2='0'%20y2='1'%3e%3cstop%20offset='0'%20stop-color='%23ffd166'/%3e%3cstop%20offset='1'%20stop-color='%23ff4d9d'/%3e%3c/linearGradient%3e%3cmask%20id='m'%3e%3crect%20width='300'%20height='160'%20fill='%23fff'/%3e%3cg%20fill='%23000'%3e%3crect%20y='92'%20width='300'%20height='5'/%3e%3crect%20y='108'%20width='300'%20height='7'/%3e%3crect%20y='124'%20width='300'%20height='9'/%3e%3crect%20y='140'%20width='300'%20height='11'/%3e%3c/g%3e%3c/mask%3e%3c/defs%3e%3ccircle%20cx='150'%20cy='160'%20r='140'%20fill='url(%23g)'%20mask='url(%23m)'%20opacity='.75'/%3e%3c/svg%3e") center bottom 22vh / min(420px, 70vw) auto no-repeat, linear-gradient(to bottom, transparent 40%, #ff4d9d1f 78%, transparent 78%)}[data-theme=synthwave] .backdrop-fx>:first-child{transform-origin:50% 0;background:repeating-linear-gradient(90deg,#ff4d9d73 0 2px,#0000 2px 60px),repeating-linear-gradient(#ff4d9d73 0 2px,#0000 2px 60px);height:46vh;animation:3s linear infinite fx-grid;bottom:-40px;left:-50%;right:-50%;-webkit-mask-image:linear-gradient(#0000,#000 40%);mask-image:linear-gradient(#0000,#000 40%)}[data-theme=desert]{--bg:#fbf0dc;--surface:#fffaf0;--surface-2:#f3e2c0;--fg:#3b2a14;--muted:#80684a;--border:#ecd9b5;--accent:#b5651d;--accent-soft:#f6e0c4;--sq-light:#f7e3bb;--sq-dark:#c99254;--ink:90 60 25;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20300%20300'%3e%3cdefs%3e%3cradialGradient%20id='g'%3e%3cstop%20offset='.45'%20stop-color='%23ffd27a'%20stop-opacity='.9'/%3e%3cstop%20offset='.5'%20stop-color='%23ffd27a'%20stop-opacity='.35'/%3e%3cstop%20offset='1'%20stop-color='%23ffd27a'%20stop-opacity='0'/%3e%3c/radialGradient%3e%3c/defs%3e%3ccircle%20cx='150'%20cy='150'%20r='150'%20fill='url(%23g)'/%3e%3c/svg%3e") right 8% top -40px / 260px 260px no-repeat, url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20960%20220'%20preserveAspectRatio='none'%3e%3cpath%20d='M0%20220V140c160-60%20320-60%20480-10s320%2050%20480%2010v80z'%20fill='%23e7b977'%20opacity='.5'/%3e%3cpath%20d='M0%20220v-40c200-50%20360-40%20480%200s280%2040%20480%200v40z'%20fill='%23d79d58'%20opacity='.5'/%3e%3c/svg%3e") left bottom / 960px 200px repeat-x, linear-gradient(to bottom, #ffc87840, transparent 50%)}[data-theme=fireflies]{--bg:#0b1712;--surface:#12231b;--surface-2:#182e23;--fg:#e9f3e2;--muted:#9bb39c;--border:#233d30;--accent:#d9f26a;--accent-fg:#0b1712;--accent-soft:#263a1e;--sq-light:#d6e2c0;--sq-dark:#4d7a52;--gold:#f2d55c;--ink:230 245 220;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20640%20180'%20preserveAspectRatio='none'%3e%3cg%20fill='%23081a12'%3e%3cpath%20d='M0%20180v-40h640v40z'/%3e%3cpath%20d='M20%20150l30-100%2030%20100z'/%3e%3cpath%20d='M90%20150l22-70%2022%2070z'/%3e%3cpath%20d='M150%20150l36-120%2036%20120z'/%3e%3cpath%20d='M240%20150l24-80%2024%2080z'/%3e%3cpath%20d='M380%20150l30-96%2030%2096z'/%3e%3cpath%20d='M450%20150l20-60%2020%2060z'/%3e%3cpath%20d='M500%20150l38-124%2038%20124z'/%3e%3cpath%20d='M590%20150l24-80%2024%2080z'/%3e%3c/g%3e%3c/svg%3e") left bottom / 640px 170px repeat-x, radial-gradient(90% 50% at 50% 100%, #b4e65a1a, transparent 70%)}[data-theme=fireflies] .backdrop-fx>:first-child,[data-theme=fireflies] .backdrop-fx>:nth-child(2){background-image:radial-gradient(circle at 12% 30%,#e6ff78e6 0 1.5px,#d2fa5a40 4px,#0000 9px),radial-gradient(circle at 48% 62%,#e6ff78d9 0 1.5px,#d2fa5a38 4px,#0000 9px),radial-gradient(circle at 80% 24%,#e6ff78e6 0 1px,#d2fa5a33 3px,#0000 8px),radial-gradient(circle at 70% 84%,#e6ff78cc 0 1.5px,#d2fa5a38 4px,#0000 9px);background-size:420px 360px;animation:9s ease-in-out infinite alternate fx-firefly;inset:-60px}[data-theme=fireflies] .backdrop-fx>:nth-child(2){background-position:200px 120px;background-size:560px 460px;animation-duration:13s;animation-direction:alternate-reverse}[data-theme=candy]{--bg:#fff1f8;--surface:#fff;--surface-2:#fde2f0;--fg:#3d1f33;--muted:#86607a;--border:#f7d2e6;--accent:#e0408f;--accent-soft:#fde0ef;--sq-light:#fff4fa;--sq-dark:#f29cc7;--easy:#2fae7a;--intermediate:#4a7fe8;--expert:#e0408f;--ink:61 31 51;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20300%20300'%3e%3cg%20transform='translate(150%20130)'%3e%3ccircle%20r='70'%20fill='%23ffd6ec'/%3e%3cpath%20d='M0%200a10%2010%200%200%201%2020%200%2030%2030%200%200%201-60%200%2050%2050%200%200%201%20100%200'%20fill='none'%20stroke='%23ff7fbf'%20stroke-width='12'%20stroke-linecap='round'/%3e%3crect%20x='-5'%20y='68'%20width='10'%20height='110'%20rx='5'%20fill='%23fff'%20stroke='%23f0b8d4'%20stroke-width='2'/%3e%3c/g%3e%3c/svg%3e") right 3% top 6% / calc(var(--art-width) * .6) auto no-repeat, linear-gradient(to bottom, transparent 60%, #ffb4dc2e)}[data-theme=candy] .backdrop-fx>:first-child{--t:480px;inset:calc(var(--t) * -1) 0 0 0;background-image:radial-gradient(circle at 14% 18%,#ff7fbfb3 0 3px,#0000 4px),radial-gradient(circle at 52% 36%,#78c8ffb3 0 2.5px,#0000 3.5px),radial-gradient(circle at 78% 64%,#ffd25abf 0 3px,#0000 4px),radial-gradient(circle at 30% 82%,#96e1aab3 0 2.5px,#0000 3.5px);background-size:340px var(--t);animation:30s linear infinite fx-fall}@keyframes fx-fall{to{transform:translateY(var(--t))}}@keyframes fx-rise{to{transform:translateY(calc(var(--t) * -1))}}@keyframes fx-drift{to{transform:translateX(var(--w))}}@keyframes fx-twinkle{50%{opacity:.25}}@keyframes fx-sway{0%{transform:rotate(-3deg)}to{transform:rotate(3deg)}}@keyframes fx-aurora{0%{opacity:.6;transform:translate(-8%)skew(-8deg)scaleY(.9)}to{opacity:1;transform:translate(8%)skew(8deg)scaleY(1.1)}}@keyframes fx-firefly{0%{opacity:.4;transform:translate(0)}50%{opacity:1}to{opacity:.5;transform:translate(30px,-24px)}}@keyframes fx-grid{0%{transform:perspective(260px)rotateX(62deg)translateY(0)}to{transform:perspective(260px)rotateX(62deg)translateY(60px)}}[data-theme=pokemon]{--bg:#fef6e0;--surface:#fff;--surface-2:#fbeec8;--fg:#2a2a35;--muted:#6b6878;--border:#eedfb8;--accent:#2a5fd0;--accent-soft:#e0e9fb;--danger:#d8262c;--sq-light:#fdf3d6;--sq-dark:#e8574f;--ink:42 42 53;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20viewBox='0%200%20480%20320'%3e%3cdefs%3e%3cg%20id='ball'%3e%3ccircle%20r='50'%20fill='%23fff'/%3e%3cpath%20d='M-50%200A50%2050%200%200%201%2050%200Z'%20fill='%23e8413c'/%3e%3cpath%20d='M-50%200H50'%20stroke='%232a2a35'%20stroke-width='7'/%3e%3ccircle%20r='50'%20fill='none'%20stroke='%232a2a35'%20stroke-width='5'/%3e%3ccircle%20r='14'%20fill='%23fff'%20stroke='%232a2a35'%20stroke-width='6'/%3e%3c/g%3e%3cpath%20id='bolt'%20d='M8-30L-12%204H0L-8%2030L14-6H2Z'/%3e%3cpath%20id='s'%20d='M0-8Q0%200%208%200Q0%200%200%208Q0%200-8%200Q0%200%200-8Z'/%3e%3c/defs%3e%3cg%20opacity='.75'%3e%3cuse%20xlink:href='%23ball'%20transform='translate(376%20112)%20rotate(-18)%20scale(1.2)'/%3e%3cuse%20xlink:href='%23ball'%20transform='translate(238%20214)%20rotate(24)%20scale(.55)'/%3e%3cuse%20xlink:href='%23ball'%20transform='translate(196%2062)%20rotate(-40)%20scale(.36)'/%3e%3c/g%3e%3cg%20fill='%23f7c531'%20opacity='.85'%3e%3cuse%20xlink:href='%23bolt'%20transform='translate(276%20110)%20rotate(14)%20scale(1.2)'/%3e%3cuse%20xlink:href='%23bolt'%20transform='translate(438%20232)%20rotate(-12)%20scale(.9)'/%3e%3cuse%20xlink:href='%23bolt'%20transform='translate(120%20150)%20rotate(20)%20scale(.7)'/%3e%3c/g%3e%3cg%20fill='%233b82e0'%20opacity='.6'%3e%3cuse%20xlink:href='%23s'%20transform='translate(306%20226)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(150%20242)%20scale(.7)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(266%2034)%20scale(.8)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(64%2070)%20scale(.6)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(372%20276)%20scale(.7)'/%3e%3c/g%3e%3c/svg%3e") right top / var(--art-width) auto no-repeat, url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20240%2090'%3e%3cpath%20d='M0%2090V60L12%2026L24%2070L36%2034L48%2072L60%2022L72%2070L84%2038L96%2072L108%2028L120%2070L132%2036L144%2072L156%2024L168%2070L180%2040L192%2072L204%2030L216%2070L228%2034L240%2060V90Z'%20fill='%239bd68a'%20opacity='.6'/%3e%3cpath%20d='M0%2090V52L10%2076L22%2046L34%2078L46%2054L58%2078L70%2044L82%2078L94%2056L106%2078L118%2046L130%2078L142%2052L154%2078L166%2044L178%2078L190%2056L202%2078L214%2046L226%2076L240%2052V90Z'%20fill='%2362b85c'%20opacity='.6'/%3e%3c/svg%3e") left bottom / 240px 90px repeat-x, linear-gradient(to bottom, #e8413c12, transparent 40%, transparent 65%, #62b85c29)}[data-theme=minecraft]{--bg:#eaf5fd;--surface:#fff;--surface-2:#e2efe0;--fg:#2b2418;--muted:#6d6455;--border:#cfe0ea;--accent:#2e7d32;--accent-soft:#dbeedc;--danger:#c62828;--sq-light:#c9a26b;--sq-dark:#6aa84f;--ink:43 36 24;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20480%20320'%20shape-rendering='crispEdges'%3e%3cg%20opacity='.85'%3e%3crect%20x='352'%20y='32'%20width='80'%20height='80'%20fill='%23ffd84a'/%3e%3crect%20x='368'%20y='48'%20width='48'%20height='48'%20fill='%23ffe98a'/%3e%3c/g%3e%3cg%20fill='%23fff'%20opacity='.9'%3e%3crect%20x='196'%20y='120'%20width='128'%20height='24'/%3e%3crect%20x='220'%20y='96'%20width='72'%20height='24'/%3e%3crect%20x='52'%20y='48'%20width='96'%20height='20'/%3e%3crect%20x='76'%20y='28'%20width='48'%20height='20'/%3e%3crect%20x='330'%20y='216'%20width='112'%20height='24'/%3e%3crect%20x='354'%20y='192'%20width='56'%20height='24'/%3e%3crect%20x='120'%20y='230'%20width='72'%20height='16'/%3e%3c/g%3e%3cg%20fill='%23dbeaf7'%20opacity='.9'%3e%3crect%20x='196'%20y='136'%20width='128'%20height='8'/%3e%3crect%20x='52'%20y='62'%20width='96'%20height='6'/%3e%3crect%20x='330'%20y='232'%20width='112'%20height='8'/%3e%3crect%20x='120'%20y='240'%20width='72'%20height='6'/%3e%3c/g%3e%3c/svg%3e") right top / var(--art-width) auto no-repeat, url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20480%20160'%20shape-rendering='crispEdges'%3e%3cg%20opacity='.65'%3e%3cg%20fill='%239b6a3c'%3e%3crect%20x='0'%20y='96'%20width='96'%20height='64'/%3e%3crect%20x='96'%20y='64'%20width='64'%20height='96'/%3e%3crect%20x='160'%20y='96'%20width='64'%20height='64'/%3e%3crect%20x='224'%20y='128'%20width='64'%20height='32'/%3e%3crect%20x='288'%20y='96'%20width='64'%20height='64'/%3e%3crect%20x='352'%20y='64'%20width='64'%20height='96'/%3e%3crect%20x='416'%20y='96'%20width='64'%20height='64'/%3e%3c/g%3e%3cg%20fill='%237d5330'%3e%3crect%20x='16'%20y='120'%20width='8'%20height='8'/%3e%3crect%20x='56'%20y='140'%20width='8'%20height='8'/%3e%3crect%20x='112'%20y='92'%20width='8'%20height='8'/%3e%3crect%20x='136'%20y='128'%20width='8'%20height='8'/%3e%3crect%20x='184'%20y='124'%20width='8'%20height='8'/%3e%3crect%20x='248'%20y='144'%20width='8'%20height='8'/%3e%3crect%20x='304'%20y='132'%20width='8'%20height='8'/%3e%3crect%20x='336'%20y='116'%20width='8'%20height='8'/%3e%3crect%20x='368'%20y='96'%20width='8'%20height='8'/%3e%3crect%20x='392'%20y='136'%20width='8'%20height='8'/%3e%3crect%20x='440'%20y='120'%20width='8'%20height='8'/%3e%3crect%20x='464'%20y='144'%20width='8'%20height='8'/%3e%3c/g%3e%3cg%20fill='%236cbf3f'%3e%3crect%20x='0'%20y='96'%20width='96'%20height='10'/%3e%3crect%20x='96'%20y='64'%20width='64'%20height='10'/%3e%3crect%20x='160'%20y='96'%20width='64'%20height='10'/%3e%3crect%20x='224'%20y='128'%20width='64'%20height='10'/%3e%3crect%20x='288'%20y='96'%20width='64'%20height='10'/%3e%3crect%20x='352'%20y='64'%20width='64'%20height='10'/%3e%3crect%20x='416'%20y='96'%20width='64'%20height='10'/%3e%3crect%20x='8'%20y='106'%20width='8'%20height='4'/%3e%3crect%20x='40'%20y='106'%20width='8'%20height='4'/%3e%3crect%20x='72'%20y='106'%20width='8'%20height='4'/%3e%3crect%20x='104'%20y='74'%20width='8'%20height='4'/%3e%3crect%20x='136'%20y='74'%20width='8'%20height='4'/%3e%3crect%20x='176'%20y='106'%20width='8'%20height='4'/%3e%3crect%20x='208'%20y='106'%20width='8'%20height='4'/%3e%3crect%20x='240'%20y='138'%20width='8'%20height='4'/%3e%3crect%20x='272'%20y='138'%20width='8'%20height='4'/%3e%3crect%20x='296'%20y='106'%20width='8'%20height='4'/%3e%3crect%20x='328'%20y='106'%20width='8'%20height='4'/%3e%3crect%20x='360'%20y='74'%20width='8'%20height='4'/%3e%3crect%20x='400'%20y='74'%20width='8'%20height='4'/%3e%3crect%20x='432'%20y='106'%20width='8'%20height='4'/%3e%3crect%20x='464'%20y='106'%20width='8'%20height='4'/%3e%3c/g%3e%3crect%20x='248'%20y='80'%20width='16'%20height='48'%20fill='%236b4423'/%3e%3cg%20fill='%233f9a3a'%3e%3crect%20x='216'%20y='40'%20width='80'%20height='40'/%3e%3crect%20x='232'%20y='24'%20width='48'%20height='16'/%3e%3c/g%3e%3cg%20fill='%235cb84f'%3e%3crect%20x='224'%20y='48'%20width='8'%20height='8'/%3e%3crect%20x='264'%20y='32'%20width='8'%20height='8'/%3e%3crect%20x='280'%20y='64'%20width='8'%20height='8'/%3e%3crect%20x='240'%20y='64'%20width='8'%20height='8'/%3e%3c/g%3e%3c/g%3e%3c/svg%3e") left bottom / 480px 160px repeat-x, linear-gradient(to bottom, #6eb4ff42, transparent 55%)}[data-theme=final-fantasy]{--bg:#0a1238;--surface:#14205a;--surface-2:#1b2a6c;--fg:#f4f6ff;--muted:#a3add8;--border:#3a4a9a;--accent:#8fe3ff;--accent-fg:#0a1238;--accent-soft:#1d3a74;--danger:#ff7a8a;--sq-light:#dfe6ff;--sq-dark:#4a5fc0;--gold:#f7d154;--ink:255 255 255;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20viewBox='0%200%20480%20320'%3e%3cdefs%3e%3cradialGradient%20id='glow'%3e%3cstop%20offset='0'%20stop-color='%238fe3ff'%20stop-opacity='.3'/%3e%3cstop%20offset='1'%20stop-color='%238fe3ff'%20stop-opacity='0'/%3e%3c/radialGradient%3e%3cg%20id='c'%3e%3cpath%20d='M0-60L22-30V30L0%2060L-22%2030V-30Z'/%3e%3cpath%20d='M0-60L-22-30V30L0%2060Z'%20fill='%23fff'%20fill-opacity='.3'/%3e%3cpath%20d='M0-60L22-30L0-18L-22-30Z'%20fill='%23fff'%20fill-opacity='.45'/%3e%3cpath%20d='M0%2060L22%2030L0%2040L-22%2030Z'%20fill='%23000'%20fill-opacity='.15'/%3e%3c/g%3e%3cpath%20id='s'%20d='M0-8Q0%200%208%200Q0%200%200%208Q0%200-8%200Q0%200%200-8Z'/%3e%3c/defs%3e%3ccircle%20cx='356'%20cy='132'%20r='120'%20fill='url(%23glow)'/%3e%3cg%20opacity='.8'%3e%3cuse%20xlink:href='%23c'%20transform='translate(356%20132)%20rotate(12)%20scale(1.300)'%20fill='%235cc4f0'/%3e%3cuse%20xlink:href='%23c'%20transform='translate(246%2092)%20rotate(-18)%20scale(.8)'%20fill='%23f08fc8'/%3e%3cuse%20xlink:href='%23c'%20transform='translate(432%20256)%20rotate(26)%20scale(.6)'%20fill='%23f2c95c'/%3e%3cuse%20xlink:href='%23c'%20transform='translate(178%20204)%20rotate(8)%20scale(.5)'%20fill='%23a98ff5'/%3e%3cuse%20xlink:href='%23c'%20transform='translate(284%20246)%20rotate(-28)%20scale(.4)'%20fill='%236fe0b8'/%3e%3c/g%3e%3cg%20fill='%23fff'%20opacity='.8'%3e%3cuse%20xlink:href='%23s'%20transform='translate(300%2048)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(436%2060)%20scale(.7)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(210%20150)%20scale(.6)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(110%2080)%20scale(.7)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(360%20284)%20scale(.6)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(120%20268)%20scale(.5)'/%3e%3ccircle%20cx='160'%20cy='40'%20r='1.500'/%3e%3ccircle%20cx='60'%20cy='150'%20r='1.500'/%3e%3ccircle%20cx='240'%20cy='290'%20r='1.500'/%3e%3ccircle%20cx='460'%20cy='170'%20r='1.500'/%3e%3ccircle%20cx='40'%20cy='30'%20r='1.500'/%3e%3c/g%3e%3c/svg%3e") right top / var(--art-width) auto no-repeat, url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20720%20170'%3e%3cpath%20d='M0%20170V110L80%2060L150%20100L230%2040L320%20105L400%2070L470%20110L560%2050L640%20100L720%20110V170Z'%20fill='%231b2a6c'%20opacity='.6'/%3e%3cg%20fill='%23060b26'%20opacity='.85'%3e%3cpath%20d='M0%20170V150Q180%20136%20360%20146T720%20150V170Z'/%3e%3crect%20x='330'%20y='70'%20width='60'%20height='90'/%3e%3cpath%20d='M320%2070L360%2018L400%2070Z'/%3e%3crect%20x='290'%20y='100'%20width='30'%20height='60'/%3e%3cpath%20d='M284%20100L305%2062L326%20100Z'/%3e%3crect%20x='400'%20y='94'%20width='30'%20height='66'/%3e%3cpath%20d='M394%2094L415%2056L436%2094Z'/%3e%3cpath%20d='M250%20160V126h10v8h10v-8h10v8h10v-8h150v8h10v-8h10v8h10v-8h10v34Z'/%3e%3crect%20x='96'%20y='118'%20width='16'%20height='36'/%3e%3cpath%20d='M92%20118L104%2096L116%20118Z'/%3e%3crect%20x='596'%20y='112'%20width='18'%20height='40'/%3e%3cpath%20d='M592%20112L605%2088L618%20112Z'/%3e%3c/g%3e%3cpath%20d='M360%2018V4l14%205l-14%205'%20fill='%23f08fc8'%20opacity='.8'/%3e%3cg%20fill='%23ffe08a'%20opacity='.7'%3e%3crect%20x='356'%20y='84'%20width='8'%20height='12'%20rx='4'/%3e%3crect%20x='342'%20y='112'%20width='6'%20height='9'%20rx='3'/%3e%3crect%20x='372'%20y='112'%20width='6'%20height='9'%20rx='3'/%3e%3crect%20x='302'%20y='112'%20width='6'%20height='9'%20rx='3'/%3e%3crect%20x='412'%20y='108'%20width='6'%20height='9'%20rx='3'/%3e%3crect%20x='102'%20y='126'%20width='4'%20height='6'%20rx='2'/%3e%3crect%20x='603'%20y='122'%20width='4'%20height='6'%20rx='2'/%3e%3c/g%3e%3c/svg%3e") left bottom / 720px 170px repeat-x, linear-gradient(to bottom, transparent 55%, #8fe3ff1a)}[data-theme=magical-girl]{--bg:#fbf0ff;--surface:#fff;--surface-2:#f3e4fc;--fg:#3b2a55;--muted:#7a6896;--border:#e8d3f5;--accent:#0b7a80;--accent-soft:#dcf1f2;--danger:#d11a4a;--sq-light:#fdf2ff;--sq-dark:#c79be8;--ink:59 42 85;--backdrop-art:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20viewBox='0%200%20480%20320'%3e%3cdefs%3e%3cradialGradient%20id='glow'%3e%3cstop%20offset='0'%20stop-color='%23ffd66b'%20stop-opacity='.3'/%3e%3cstop%20offset='1'%20stop-color='%23ffd66b'%20stop-opacity='0'/%3e%3c/radialGradient%3e%3cpath%20id='h'%20d='M0%207C-12-2-8-12%200-6C8-12%2012-2%200%207Z'/%3e%3cpath%20id='s'%20d='M0-8Q0%200%208%200Q0%200%200%208Q0%200-8%200Q0%200%200-8Z'/%3e%3cpath%20id='st'%20d='M0-16L3.800-5.300L15.200-4.900L6.200%202L9.400%2012.900L0%206.500L-9.400%2012.900L-6.200%202L-15.200-4.900L-3.800-5.300Z'%20stroke-linejoin='round'/%3e%3cg%20id='loop'%3e%3cpath%20d='M0%200C-14-20-40-22-40-2C-40%2016-16%2016%200%200Z'/%3e%3cpath%20d='M0%200L-18%2030L-7%2025Z'/%3e%3c/g%3e%3c/defs%3e%3ccircle%20cx='368'%20cy='104'%20r='104'%20fill='url(%23glow)'/%3e%3cpath%20d='M360%2064A46%2046%200%201%200%20406%20110A36%2036%200%201%201%20360%2064Z'%20fill='%23ffd66b'%20opacity='.75'/%3e%3cuse%20xlink:href='%23st'%20transform='translate(412%2060)%20rotate(12)%20scale(.8)'%20fill='%23ffc94d'%20opacity='.85'/%3e%3cg%20opacity='.8'%3e%3cpath%20d='M300%20180q-34-2-44%2026'%20fill='none'%20stroke='%238fdccd'%20stroke-width='3'%20stroke-linecap='round'/%3e%3cpath%20d='M304%20186q-8%2030-36%2036'%20fill='none'%20stroke='%23c9a2f5'%20stroke-width='3'%20stroke-linecap='round'/%3e%3cpath%20d='M236%20262L306%20172'%20stroke='%23f48fc4'%20stroke-width='5'%20stroke-linecap='round'/%3e%3cuse%20xlink:href='%23st'%20transform='translate(313%20163)%20rotate(-10)%20scale(1.900)'%20fill='%23ffd66b'%20stroke='%23f7b93a'%20stroke-width='1'/%3e%3cuse%20xlink:href='%23h'%20transform='translate(313%20164)%20scale(.9)'%20fill='%23f2679f'/%3e%3c/g%3e%3cg%20fill='%23f48fc4'%20opacity='.7'%20transform='translate(150%2072)%20rotate(-8)'%3e%3cuse%20xlink:href='%23loop'/%3e%3cuse%20xlink:href='%23loop'%20transform='scale(-1%201)'/%3e%3ccircle%20r='6.500'%20fill='%23e0569f'/%3e%3c/g%3e%3cg%20opacity='.75'%3e%3cuse%20xlink:href='%23h'%20transform='translate(222%20112)%20rotate(-12)%20scale(1.400)'%20fill='%23f48fc4'/%3e%3cuse%20xlink:href='%23h'%20transform='translate(442%20204)%20rotate(14)%20scale(1.150)'%20fill='%23c9a2f5'/%3e%3cuse%20xlink:href='%23h'%20transform='translate(118%20172)%20rotate(10)%20scale(.9)'%20fill='%23f7a8d2'/%3e%3cuse%20xlink:href='%23h'%20transform='translate(338%20268)%20rotate(-18)%20scale(1.200)'%20fill='%23f48fc4'/%3e%3cuse%20xlink:href='%23h'%20transform='translate(64%20250)%20rotate(20)%20scale(.7)'%20fill='%23c9a2f5'/%3e%3c/g%3e%3cg%20fill='%23ffc94d'%20opacity='.85'%3e%3cuse%20xlink:href='%23s'%20transform='translate(262%2048)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(180%20222)%20scale(.7)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(452%20272)%20scale(.8)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(58%2058)%20scale(.6)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(404%20168)%20scale(.55)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(284%20128)%20scale(.5)'/%3e%3c/g%3e%3c/svg%3e") right top / var(--art-width) auto no-repeat, url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20480%20120'%3e%3cg%20fill='%23f3c4ec'%20opacity='.5'%3e%3ccircle%20cx='0'%20cy='120'%20r='50'/%3e%3ccircle%20cx='96'%20cy='120'%20r='40'/%3e%3ccircle%20cx='192'%20cy='120'%20r='56'/%3e%3ccircle%20cx='288'%20cy='120'%20r='44'/%3e%3ccircle%20cx='384'%20cy='120'%20r='52'/%3e%3ccircle%20cx='480'%20cy='120'%20r='50'/%3e%3c/g%3e%3cg%20fill='%23fff'%20opacity='.85'%3e%3ccircle%20cx='0'%20cy='128'%20r='30'/%3e%3ccircle%20cx='48'%20cy='126'%20r='40'/%3e%3ccircle%20cx='144'%20cy='128'%20r='34'/%3e%3ccircle%20cx='240'%20cy='126'%20r='44'/%3e%3ccircle%20cx='336'%20cy='128'%20r='36'/%3e%3ccircle%20cx='432'%20cy='126'%20r='40'/%3e%3ccircle%20cx='480'%20cy='128'%20r='30'/%3e%3c/g%3e%3c/svg%3e") left bottom / 480px 120px repeat-x, linear-gradient(to bottom, #be96ff1f, transparent 40%, transparent 60%, #ff96d229)}[data-theme=deep-sea] .backdrop-fx>:nth-child(4),[data-theme=deep-sea] .backdrop-fx>:nth-child(5){background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 40 56'%3E%3Cpath d='M2 22a18 18 0 0 1 36 0q-4.500 4-9 0-4.500 4-9 0-4.500 4-9 0-4.500 4-9 0z' fill='%23ff9fd6' fill-opacity='.45'/%3E%3Cpath d='M9 26q-4 10 0 22M20 26q4 13 0 28M31 26q4 10 0 22M14.500 26q3 8 0 16M25.500 26q-3 8 0 16' fill='none' stroke='%23ffc4e6' stroke-opacity='.5' stroke-width='1.300' stroke-linecap='round'/%3E%3C/svg%3E") 50%/contain no-repeat;animation:40s linear infinite fx-float-up;bottom:-90px}[data-theme=deep-sea] .backdrop-fx>:nth-child(4){width:56px;height:78px;left:6%}[data-theme=deep-sea] .backdrop-fx>:nth-child(5){width:38px;height:53px;animation-duration:55s;animation-delay:-21s;right:9%}[data-theme=storm]{--bg:#10141c;--surface:#1a202c;--surface-2:#212938;--fg:#e8edf5;--muted:#93a0b5;--border:#2c3546;--accent:#ffd94a;--accent-fg:#10141c;--accent-soft:#3a3720;--danger:#ff6b7d;--sq-light:#cdd6e4;--sq-dark:#56657f;--gold:#f7d154;--ink:255 255 255;--backdrop-art:linear-gradient(to bottom, #4654704d, transparent 50%)}[data-theme=storm] .backdrop-fx>:first-child{--w:760px;inset:0 calc(var(--w) * -1) auto 0;background:radial-gradient(170px 64px at 24% 30%,#46526c99,#0000 70%),radial-gradient(230px 78px at 62% 38%,#364058a6,#0000 70%),radial-gradient(120px 50px at 84% 24%,#4e5a7680,#0000 70%);background-size:var(--w) 230px;height:230px;animation:55s linear infinite fx-left}[data-theme=storm] .backdrop-fx>:nth-child(2),[data-theme=storm] .backdrop-fx>:nth-child(3){inset:calc(var(--t) * -1) calc(var(--w) * -1) 0 0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 120'%3E%3Cpath d='M22 6l-4 16M72 40l-4 16M106 82l-4 16M46 94l-4 16' fill='none' stroke='%23a9c4ee' stroke-opacity='.4' stroke-width='1.200' stroke-linecap='round'/%3E%3C/svg%3E");background-size:var(--w) var(--w)}[data-theme=storm] .backdrop-fx>:nth-child(2){--w:120px;--t:480px;opacity:.55;animation:1s linear infinite fx-down-left}[data-theme=storm] .backdrop-fx>:nth-child(3){--w:190px;--t:760px;animation:.85s linear infinite fx-down-left}[data-theme=storm] .backdrop-fx>:nth-child(4){opacity:0;background:radial-gradient(70% 55% at 72% 0,#cddeff66,#0000 70%);animation:11s linear infinite fx-flash;inset:0}[data-theme=balloons]{--bg:#fdf4ec;--surface:#fff;--surface-2:#f6eaf0;--fg:#2c2540;--muted:#746a8a;--border:#ecdcd6;--accent:#5b3fd6;--accent-soft:#e6e0fb;--danger:#d92c3a;--sq-light:#fbe9dc;--sq-dark:#e08a6a;--ink:44 37 64;--backdrop-art:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 600 90' preserveAspectRatio='none'%3E%3Cpath d='M0 60Q80 20 170 50T340 44T520 40T600 60V90H0Z' fill='%237fbf8f' fill-opacity='.45'/%3E%3Cpath d='M0 74Q120 44 240 68T460 62T600 74V90H0Z' fill='%235fa877' fill-opacity='.5'/%3E%3C/svg%3E") left bottom / 600px 90px repeat-x, linear-gradient(to bottom, #ffa06e57, #ffcd962e 35%, transparent 60%)}[data-theme=balloons] .backdrop-fx>:first-child,[data-theme=balloons] .backdrop-fx>:nth-child(2),[data-theme=balloons] .backdrop-fx>:nth-child(3){background:50%/contain no-repeat;animation:60s linear infinite fx-float-up;bottom:-170px}[data-theme=balloons] .backdrop-fx>:first-child{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 40 60'%3E%3Cpath d='M20 2C9 2 2 11 2 21c0 9 8 17 14 24h8c6-7 14-15 14-24C38 11 31 2 20 2z' fill='%23e8453c'/%3E%3Cpath d='M20 2c-5 0-8 9-8 19 0 9 3 17 5 24h6c2-7 5-15 5-24 0-10-3-19-8-19z' fill='%23ffd23f'/%3E%3Cpath d='M16 45l1 6M24 45l-1 6' fill='none' stroke='%236b5a4a' stroke-width='1'/%3E%3Crect x='16' y='51' width='8' height='6' rx='1' fill='%238a5a2b'/%3E%3C/svg%3E");width:78px;height:117px;left:5%}[data-theme=balloons] .backdrop-fx>:nth-child(2){background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 40 60'%3E%3Cpath d='M20 2C9 2 2 11 2 21c0 9 8 17 14 24h8c6-7 14-15 14-24C38 11 31 2 20 2z' fill='%233f7fe0'/%3E%3Cpath d='M20 2c-5 0-8 9-8 19 0 9 3 17 5 24h6c2-7 5-15 5-24 0-10-3-19-8-19z' fill='%23ffffff'/%3E%3Cpath d='M16 45l1 6M24 45l-1 6' fill='none' stroke='%236b5a4a' stroke-width='1'/%3E%3Crect x='16' y='51' width='8' height='6' rx='1' fill='%238a5a2b'/%3E%3C/svg%3E");width:58px;height:87px;animation-duration:82s;animation-delay:-30s;right:6%}[data-theme=balloons] .backdrop-fx>:nth-child(3){opacity:.8;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 40 60'%3E%3Cpath d='M20 2C9 2 2 11 2 21c0 9 8 17 14 24h8c6-7 14-15 14-24C38 11 31 2 20 2z' fill='%238a4fd6'/%3E%3Cpath d='M20 2c-5 0-8 9-8 19 0 9 3 17 5 24h6c2-7 5-15 5-24 0-10-3-19-8-19z' fill='%23ff9fd0'/%3E%3Cpath d='M16 45l1 6M24 45l-1 6' fill='none' stroke='%236b5a4a' stroke-width='1'/%3E%3Crect x='16' y='51' width='8' height='6' rx='1' fill='%238a5a2b'/%3E%3C/svg%3E");width:40px;height:60px;animation-duration:104s;animation-delay:-66s;left:16%}[data-theme=balloons] .backdrop-fx>:nth-child(4){--w:960px;inset:5% calc(var(--w) * -1) auto 0;background:radial-gradient(120px 36px at 20% 40%,#fffffff2,#0000 72%),radial-gradient(76px 30px at 26% 30%,#ffffffe6,#0000 72%),radial-gradient(150px 42px at 66% 64%,#ffffffe6,#0000 72%),radial-gradient(86px 32px at 61% 52%,#ffffffe6,#0000 72%);background-size:var(--w) 220px;height:220px;animation:90s linear infinite fx-left}@keyframes fx-left{to{transform:translate3d(calc(var(--w) * -1), 0, 0)}}@keyframes fx-down-left{to{transform:translate3d(calc(var(--w) * -1), var(--t), 0)}}@keyframes fx-float-up{25%{transform:translate(18px,-32vh)}50%{transform:translate(-12px,-64vh)}75%{transform:translate(16px,-96vh)}to{transform:translateY(-130vh)}}@keyframes fx-flash{0%,90%,97%,to{opacity:0}91%{opacity:.9}92.5%{opacity:.1}94%{opacity:.6}}:root{--header:48px;--overlay:0px;--bar:36px}:root[data-discord-mobile=true]{--overlay:52px}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--fg);-webkit-text-size-adjust:100%;margin:0;font:15px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:var(--accent)}button{font:inherit;color:var(--fg);background:var(--surface);border:1px solid var(--border);cursor:pointer;touch-action:manipulation;border-radius:8px;padding:8px 12px}button:hover:not(:disabled){border-color:var(--muted)}button:disabled{opacity:.5;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-fg);font-weight:600}button.danger{border-color:var(--danger);color:var(--danger)}button.link{color:var(--accent);background:0 0;border:none;padding:4px 0;text-decoration:underline}button.big{padding:12px 22px;font-size:1.05rem}.app{isolation:isolate;min-height:100dvh;padding-top:var(--overlay);position:relative}.topbar{height:var(--header);border-bottom:1px solid var(--border);background:color-mix(in srgb, var(--surface) 94%, transparent);z-index:2;justify-content:space-between;align-items:center;gap:12px;padding:0 16px;display:flex;position:relative}.topbar-start{align-items:center;gap:10px;min-width:0;display:flex}.topbar .back{white-space:nowrap;padding:4px 10px;font-size:.92rem}.brand{color:var(--fg);align-items:center;gap:8px;font-weight:700;text-decoration:none;display:inline-flex}.topbar .logo{filter:none;width:28px;height:28px}.topbar nav{align-items:center;gap:14px;font-size:.92rem;display:flex}.topbar nav a,.topbar nav .navlink{white-space:nowrap;text-decoration:none}.topbar nav .navlink{font:inherit;color:var(--accent);cursor:pointer;background:0 0;border:none;padding:4px 0}@media (width<=420px){.topbar nav .wide,.topbar .brand .wide{display:none}}.page{max-width:720px;margin:0 auto;padding:20px 16px 40px}.page h1{margin:0 0 6px;font-size:1.5rem}.page h2{margin:22px 0 6px;font-size:1.1rem}.lead{color:var(--muted);margin:0 0 18px}.hint{color:var(--muted);margin:6px 0 0;font-size:.88rem}.error{color:var(--bad);font-size:.9rem}.tile-title{font-size:1.02rem;font-weight:600}.tile-note{color:var(--muted);font-size:.88rem}.home{max-width:880px}.home-top{justify-content:space-between;align-items:center;gap:12px;margin:4px 0 18px;display:flex}.brand-row{align-items:center;gap:12px;min-width:0;display:flex}.brand-row>div{min-width:0}.home .brand{letter-spacing:-.02em;margin:0;font-size:1.85rem;line-height:1.15}.brand-row .muted{margin:2px 0 0;font-size:.9rem}.logo{filter:drop-shadow(0 4px 10px #00000026);flex:none;width:52px;height:52px}.logo-tile{fill:var(--sq-light)}.logo-check{fill:var(--sq-dark)}.logo-knight{fill:var(--fg);stroke:var(--surface);stroke-width:1.5px;paint-order:stroke}.logo-eye{fill:var(--surface)}.home .section-title{letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin:26px 0 10px;font-size:.78rem;font-weight:700}.streak-bar{flex-wrap:wrap;align-items:center;gap:8px;margin:0 0 12px;font-size:.88rem;display:flex}.pill{background:color-mix(in srgb, var(--fg) 8%, transparent);white-space:nowrap;border-radius:999px;align-items:center;gap:4px;padding:3px 10px;font-size:.8rem;display:inline-flex}.pill.done{background:color-mix(in srgb, var(--ok) 22%, transparent);font-weight:600}.pill.hot{background:color-mix(in srgb, var(--computer) 24%, transparent);font-weight:600}.pill.gold{background:color-mix(in srgb, var(--gold) 34%, transparent);font-weight:600}.tone-easy{--tone:var(--easy)}.tone-intermediate{--tone:var(--intermediate)}.tone-expert{--tone:var(--expert)}.tone-online{--tone:var(--online)}.tone-computer{--tone:var(--computer)}.tone-online-classic{--tone:var(--online-classic)}.tone-computer-classic{--tone:var(--computer-classic)}.tone-gold{--tone:var(--gold)}.tiles{gap:12px;display:grid}.tiles.three{grid-template-columns:repeat(3,1fr)}.tiles.two{grid-template-columns:repeat(2,1fr)}.tile{border:1px solid color-mix(in srgb, var(--tone,var(--accent)) 30%, var(--border));background:linear-gradient(160deg, color-mix(in srgb, var(--tone,var(--accent)) 16%, var(--surface)), var(--surface) 70%);color:var(--fg);text-align:left;border-radius:18px;flex-direction:column;align-items:flex-start;gap:12px;padding:18px;transition:transform .15s,box-shadow .15s,border-color .15s;display:flex;box-shadow:0 1px 2px #0000000a}.tile:hover:not(:disabled),.banner:hover,.mini:hover{border-color:var(--tone,var(--accent));transform:translateY(-2px);box-shadow:0 10px 24px #00000024}.tile:active,.banner:active,.mini:active{transform:translateY(0)}.tile-text{flex-direction:column;gap:3px;min-width:0;display:flex}.tile-text strong{font-size:1.2rem;line-height:1.25}.tile-text .muted{font-size:.9rem}.tile-foot{flex-wrap:wrap;align-items:center;gap:6px;width:100%;margin-top:auto;display:flex}.chevron{width:20px;height:20px;color:var(--tone,var(--muted));flex:none;margin-left:auto}.tile-icon{flex:none;width:52px;height:52px}.tile-icon.small{width:34px;height:34px}.icon-fill{fill:color-mix(in srgb, var(--tone,var(--accent)) 10%, var(--surface));stroke:color-mix(in srgb, var(--tone,var(--accent)) 35%, transparent);stroke-width:1.5px}.icon-tint{fill:color-mix(in srgb, var(--tone,var(--accent)) 22%, transparent)}.icon-solid{fill:var(--tone,var(--accent))}.icon-faint{fill:color-mix(in srgb, var(--tone,var(--accent)) 25%, transparent)}.icon-hollow{fill:none;stroke:var(--tone,var(--accent));stroke-width:2.5px;stroke-linejoin:round}.icon-line{fill:none;stroke:var(--tone,var(--accent));stroke-width:3px;stroke-linecap:round;stroke-linejoin:round}.icon-star{fill:var(--surface)}.icon-text{fill:var(--tone,var(--accent));font-size:18px;font-weight:800}.icon-badge{fill:var(--tone,var(--accent));stroke:var(--surface);stroke-width:2.5px}.icon-badge-mark{fill:var(--surface)}.icon-badge-text{fill:var(--surface);letter-spacing:-.3px;font-size:10.5px;font-weight:800}.tile.play-960{border-color:color-mix(in srgb, var(--tone) 60%, var(--border));background:linear-gradient(150deg, color-mix(in srgb, var(--tone) 26%, var(--surface)), var(--surface) 75%)}.tile.play-classic{background:linear-gradient(200deg, color-mix(in srgb, var(--tone) 12%, var(--surface)), var(--surface) 65%)}.play-kicker{letter-spacing:.08em;text-transform:uppercase;color:var(--tone);font-size:.72rem;font-weight:700}.pill.tone-pill{background:color-mix(in srgb, var(--tone) 20%, transparent);font-weight:600}.banners{gap:10px;display:grid}.banner{border:1px solid color-mix(in srgb, var(--tone,var(--gold)) 50%, var(--border));background:linear-gradient(120deg, color-mix(in srgb, var(--tone,var(--gold)) 24%, var(--surface)), var(--surface) 75%);width:100%;color:var(--fg);text-align:left;border-radius:18px;align-items:center;gap:16px;padding:14px 18px;transition:transform .15s,box-shadow .15s,border-color .15s;display:flex}.banner .tile-text strong{font-size:1.08rem}.minis{flex-wrap:wrap;gap:10px;display:flex}.mini{background:color-mix(in srgb, var(--surface) 92%, transparent);color:var(--fg);border-radius:14px;align-items:center;gap:10px;padding:8px 16px 8px 8px;font-weight:600;transition:transform .15s,box-shadow .15s,border-color .15s;display:inline-flex}@media (width<=720px){.tiles.three{grid-template-columns:1fr}.tiles.three .tile{grid-template-columns:auto 1fr;align-items:center;gap:4px 14px;padding:14px 16px;display:grid}.tiles.three .tile .tile-icon{grid-row:span 2;width:46px;height:46px}.tiles.three .tile .tile-foot{margin-top:2px}}@media (width<=560px){.tiles.two .tile{grid-template-columns:auto 1fr;align-items:center;gap:4px 14px;padding:14px 16px;display:grid}.tiles.two .tile .tile-icon{grid-row:span 2;width:46px;height:46px}.tiles.two{grid-template-columns:1fr}.home .brand{font-size:1.5rem}.home .logo{width:44px;height:44px}.brand-row .muted{font-size:.82rem}}@media (prefers-reduced-motion:reduce){.tile,.banner,.mini{transition:none}.tile:hover:not(:disabled),.banner:hover,.mini:hover{transform:none}}.top-tools{flex:none;align-items:center;gap:6px;display:flex}.tool{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 90%, transparent);min-width:38px;height:38px;color:var(--fg);white-space:nowrap;border-radius:12px;justify-content:center;align-items:center;gap:6px;padding:0 9px;font-size:.9rem;font-weight:600;text-decoration:none;display:inline-flex}.tool-icon{width:20px;height:20px}a.tool.sign-in{background:var(--accent);border-color:var(--accent);color:var(--accent-fg);padding:0 14px}.topbar .top-tools .tool{min-width:34px;height:34px}@media (width<=420px){.top-tools .wide{display:none}}.sheet-body h3{margin:18px 0 6px;font-size:1.05rem}.sheet-body .profile-head h3{margin:0}.field{border:none;margin:0 0 18px;padding:0}.field legend{margin-bottom:8px;padding:0;font-weight:600}.segmented{border:1px solid var(--border);border-radius:10px;display:inline-flex;overflow:hidden}.segmented button{border:none;border-radius:0;padding:8px 16px}.segmented button+button{border-left:1px solid var(--border)}.segmented button.on{background:var(--accent);color:var(--accent-fg)}.chips{flex-wrap:wrap;gap:8px;display:flex}.chip{border-radius:99px;padding:6px 14px}.chip.on{background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}.level-slider{gap:4px;display:grid}.level-value{font-variant-numeric:tabular-nums;color:var(--accent);font-size:1.1rem;font-weight:600}.level-slider input[type=range]{width:100%;accent-color:var(--accent);cursor:pointer;margin:4px 0}.level-ends{color:var(--muted);justify-content:space-between;font-size:.85rem;display:flex}.sp-picker{flex-wrap:wrap;align-items:center;gap:10px 14px;margin-top:10px;display:flex}.sp-picker input{width:6.5em;font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--fg);border-radius:8px;padding:6px 8px}.sp-picker input[aria-invalid=true]{border-color:var(--bad)}.actions{align-items:center;gap:16px;margin-top:8px;display:flex}.toggle{align-items:center;gap:10px;padding:6px 0;display:flex}.toggle input{width:18px;height:18px;accent-color:var(--accent)}.backrank{border:1px solid var(--border);vertical-align:middle;border-radius:6px;display:inline-flex;overflow:hidden}.backrank-sq{color:#1d1c1a;background:#f0d9b5;place-items:center;width:1.7em;height:1.7em;font-size:1.05rem;display:inline-grid}.backrank-sq:nth-child(odd){background:#b58863}.play{--board-h:calc(100dvh - var(--header) - var(--overlay) - 2 * var(--bar) - 40px - var(--evalbar,0px));--board:min(100%, var(--board-h), 720px);grid-template-columns:min(100%, var(--board-h), 720px);justify-content:center;gap:14px;padding:12px 16px 24px;display:grid}@media (aspect-ratio>=1) and (width>=720px){.play{--board:min(var(--board-h), 900px);grid-template-columns:min(var(--board-h), calc(100% - 14px - 260px), 900px) minmax(260px, 340px);align-items:start}}.board-col{flex-direction:column;gap:4px;min-width:0;display:flex}.board-frame{aspect-ratio:1;width:100%;position:relative}.board{width:100%;height:100%}.board coords{font-size:clamp(9px,1.5vmin,12px);font-weight:600}.board coords.files{bottom:0;left:0}.board coords.files coord{text-align:right;padding-right:3px}.board coords.ranks{top:0;left:3px}.board coords.ranks coord{transform:translateY(2px)}.player-bar{height:var(--bar);justify-content:space-between;align-items:center;padding:0 4px;display:flex}.player-name{align-items:center;gap:8px;font-weight:600;display:inline-flex}.player-bar:not(.active) .player-name{color:var(--muted);font-weight:500}.dot{border:1px solid var(--muted);border-radius:50%;width:12px;height:12px}.dot.white{background:#fff}.dot.black{background:#222}.clock{font-variant-numeric:tabular-nums;background:var(--clock-bg);text-align:center;border-radius:6px;min-width:4.6em;padding:2px 10px;font-size:1.15rem;font-weight:700}.clock.running{background:var(--clock-run);color:var(--clock-run-fg)}.clock.running.low{background:var(--danger);color:#fff}.side{flex-direction:column;gap:10px;min-width:0;display:flex}.game-info{color:var(--muted);flex-wrap:wrap;align-items:center;gap:6px 12px;font-size:.9rem;display:flex}.eval-score{color:var(--muted);margin:0;font-size:.92rem}.eval-score strong{color:var(--fg);font-variant-numeric:tabular-nums}.status{background:var(--surface);border:1px solid var(--border);border-radius:8px;margin:0;padding:8px 10px;font-weight:600}.status.over{border-color:var(--accent);background:var(--accent-soft)}.moves{background:var(--surface);border:1px solid var(--border);border-radius:8px;max-height:240px;margin:0;padding:4px;list-style:none;overflow-y:auto}@media (aspect-ratio>=1) and (width>=720px){.moves{max-height:calc(var(--board) - 280px);min-height:120px}}.moves li{grid-template-columns:2.6em 1fr 1fr;align-items:center;display:grid}.moves-empty{color:var(--muted);padding:6px;display:block!important}.move-no{color:var(--muted);text-align:right;padding-right:6px;font-size:.85rem}.move{text-align:left;font-variant-numeric:tabular-nums;background:0 0;border:none;border-radius:4px;padding:3px 6px}.move.current{background:var(--accent);color:var(--accent-fg)}.move.empty{color:var(--muted);padding:3px 6px}.nav{gap:6px;display:flex}.nav button{flex:1;padding:6px 0}.controls{flex-wrap:wrap;gap:8px;display:flex}.offer,.confirm{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.play.with-eval{--evalbar:18px}.eval-bar{background:var(--graph-black);border:1px solid var(--border);border-radius:4px;height:14px;position:relative;overflow:hidden}.eval-bar-white{background:var(--graph-white);transition:width .3s;position:absolute;inset:0 auto 0 0}.eval-bar-label{font-variant-numeric:tabular-nums;font-size:10px;font-weight:700;line-height:1;position:absolute;top:50%;transform:translateY(-50%)}.eval-bar-label.on-white{color:#1d1c1a;left:4px}.eval-bar-label.on-black{color:#ece9e3;right:4px}.eval-bar.empty .eval-bar-white{opacity:.6}.live-toggle{justify-content:space-between;align-items:center;gap:12px;display:flex}.lines-select{color:var(--muted);font-size:.9rem}.lines-select select{font:inherit;color:var(--fg);background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:2px 4px}.live-lines{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:6px 8px;font-size:.88rem}.live-head{color:var(--muted);justify-content:space-between;align-items:center;margin-bottom:2px;font-size:.8rem;display:flex}.live-line{gap:8px;min-width:0;padding:2px 0;display:flex}.live-score{font-variant-numeric:tabular-nums;flex:none;min-width:3.6em;font-weight:700}.live-pv{text-overflow:ellipsis;white-space:nowrap;color:var(--muted);overflow:hidden}.spinner{border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:10px;height:10px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.spinner{animation:none}.eval-bar-white{transition:none}}.glyph{margin-left:2px;font-weight:700}.glyph.inaccuracy{color:var(--inaccuracy)}.glyph.mistake{color:var(--mistake)}.glyph.blunder{color:var(--blunder)}.move.current .glyph{color:inherit}.opening{color:var(--fg)}.move-detail{border-left:4px solid var(--border);background:var(--surface);border-radius:8px;margin:0;padding:6px 10px;font-size:.92rem}.move-detail.inaccuracy{border-left-color:var(--inaccuracy)}.move-detail.mistake{border-left-color:var(--mistake)}.move-detail.blunder{border-left-color:var(--blunder)}.move-detail.good{border-left-color:var(--ok)}.explore{background:var(--accent-soft);border-radius:8px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:6px 10px;font-size:.9rem;display:flex}.review-panel{border:1px solid var(--border);background:var(--surface);border-radius:10px;flex-direction:column;align-items:flex-start;gap:8px;padding:10px 12px;display:flex}.review-panel h2{margin:0;font-size:1rem}.review-panel .hint{margin:0}.progress{background:var(--surface-2);border-radius:4px;width:100%;height:8px;overflow:hidden}.progress span{background:var(--accent);height:100%;transition:width .2s;display:block}.eval-graph{cursor:pointer;border-radius:6px;width:100%;height:90px;display:block}.graph-bg{fill:var(--graph-black)}.graph-white{fill:var(--graph-white)}.graph-mid{stroke:var(--muted);stroke-width:1px;stroke-dasharray:3 3}.graph-line{fill:none;stroke:var(--accent);stroke-width:1.5px}.graph-mark{stroke-width:2px;opacity:.85}.graph-mark.inaccuracy{stroke:var(--inaccuracy)}.graph-mark.mistake{stroke:var(--mistake)}.graph-mark.blunder{stroke:var(--blunder)}.graph-cursor{stroke:var(--accent);stroke-width:2px}.review-summary{border-collapse:collapse;width:100%;font-size:.92rem}.review-summary th,.review-summary td{text-align:right;font-variant-numeric:tabular-nums;padding:3px 6px}.review-summary th[scope=row]{text-align:left;font-weight:500}.review-summary thead th{text-overflow:ellipsis;white-space:nowrap;max-width:8em;overflow:hidden}.acc-chip{font-variant-numeric:tabular-nums;background:var(--surface-2);border-radius:6px;padding:2px 8px;font-weight:700}.fen-field{color:var(--muted);align-items:center;gap:8px;font-size:.85rem;display:flex}.fen-field input{min-width:0;color:var(--fg);background:var(--surface);border:1px solid var(--border);border-radius:6px;flex:1;padding:4px 6px;font:.8rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.analysis-import textarea{width:100%;color:var(--fg);background:var(--surface);border:1px solid var(--border);resize:vertical;border-radius:8px;padding:8px 10px;font:.88rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.field-label{margin-bottom:4px;font-weight:600;display:block}a.button{font:inherit;color:var(--fg);background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:8px 12px;text-decoration:none;display:inline-block}a.button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-fg);font-weight:600}.avatar{object-fit:cover;background:var(--surface-2);color:var(--muted);border-radius:50%;flex:none;place-items:center;font-weight:700;display:inline-grid}.account-chip{align-items:center;gap:6px;display:inline-flex;color:var(--fg)!important}.account-chip .avatar.initial{font-size:.75rem}.profile-head{align-items:center;gap:14px;margin-bottom:8px;display:flex}.profile-head h3{margin:0}.profile-head .hint{margin:2px 0 0}.notice{background:var(--accent-soft);border-radius:10px;flex-wrap:wrap;align-items:center;gap:8px 14px;margin:10px 0;padding:10px 12px;display:flex}.notice p{flex:260px;margin:0}.stats-table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;font-size:.92rem}.stats-table th,.stats-table td{text-align:right;border-bottom:1px solid var(--border);padding:5px 6px}.stats-table th:first-child{text-align:left}.stats-table thead th{color:var(--muted);font-weight:500}.history{flex-direction:column;gap:6px;margin:0 0 10px;padding:0;list-style:none;display:flex}.history-row{border:1px solid var(--border);background:var(--surface);border-radius:8px;align-items:center;gap:10px;padding:8px 10px;display:flex}.history-main{flex-direction:column;flex:1;min-width:0;display:flex}.history-main .hint{margin:0;font-size:.82rem}.outcome{flex:none;width:3.4em;font-size:.85rem;font-weight:700}.outcome.win{color:var(--ok)}.outcome.loss{color:var(--bad)}.outcome.draw{color:var(--muted)}.legal h3{margin:16px 0 4px;font-size:1rem}.legal li{margin-bottom:4px}.signin-gate{text-align:center;padding-top:15vh}.footer-links{gap:14px;margin-top:24px;font-size:.88rem;display:flex}.puzzle-cards{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-bottom:12px;display:grid}.puzzle-card{border:1px solid var(--border);background:var(--surface);border-radius:12px;flex-direction:column;gap:6px;padding:14px;display:flex}.puzzle-card.completed{border-color:var(--accent);background:var(--accent-soft)}.puzzle-status{font-size:.9rem}.puzzle-actions button{white-space:nowrap}.puzzle-actions{align-items:center;gap:12px;margin-top:4px;display:flex}.puzzle-feedback{border-left:4px solid var(--border);background:var(--surface);border-radius:8px;margin:0;padding:8px 10px;font-weight:600}.puzzle-feedback.good{border-left-color:var(--ok)}.puzzle-feedback.bad{border-left-color:var(--bad)}.puzzle-facts{color:var(--muted);gap:16px;font-size:.9rem;display:flex}.sheet-backdrop{z-index:20;background:#00000073;justify-content:center;align-items:flex-end;animation:.15s sheet-fade;display:flex;position:fixed;inset:0}.sheet{width:100%;max-width:480px;max-height:calc(100dvh - var(--overlay) - 24px);background:var(--bg);border-radius:16px 16px 0 0;flex-direction:column;animation:.22s sheet-rise;display:flex;box-shadow:0 8px 32px #0000004d}@media (width>=560px) and (height>=480px){.sheet-backdrop{align-items:center}.sheet{border-radius:16px;max-height:min(86dvh,760px)}}@keyframes sheet-fade{0%{opacity:0}}@keyframes sheet-rise{0%{opacity:0;transform:translateY(24px)}}@media (prefers-reduced-motion:reduce){.sheet-backdrop,.sheet{animation:none}}.sheet-head{justify-content:space-between;align-items:center;gap:8px;padding:12px 10px 6px 18px;display:flex}.sheet-head h2{text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:1.2rem;overflow:hidden}.sheet-close,.icon-btn{width:36px;height:36px;color:var(--muted);background:0 0;border:none;border-radius:50%;place-items:center;padding:0;font-size:1.3rem;display:inline-grid}.sheet-close:hover,.icon-btn:hover:not(:disabled){background:var(--surface-2);color:var(--fg)}.sheet-body{overscroll-behavior:contain;padding:4px 18px 20px;overflow-y:auto}.tabs{background:var(--surface-2);border-radius:999px;grid-template-columns:repeat(3,1fr);padding:3px;display:grid}.tabs-4{grid-template-columns:repeat(4,1fr)}.tabs-scope{border:1px solid var(--border);background:0 0;margin-top:6px}.tab{color:var(--muted);white-space:nowrap;background:0 0;border:0;border-radius:999px;padding:7px 4px;font-size:.86rem;font-weight:600}.tab-on{background:var(--surface);color:var(--fg);box-shadow:0 1px 3px #00000024}.date-nav{justify-content:center;align-items:center;gap:8px;margin-top:8px;font-weight:600;display:flex}.lb{margin:8px 0 0;padding:0;list-style:none}.lb-row{border-radius:10px;align-items:center;gap:10px;padding:7px 8px;display:flex}.lb-you{background:var(--accent-soft)}.lb-rank{text-align:right;width:28px;color:var(--muted);font-variant-numeric:tabular-nums;flex:none}.lb-name{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.lb-score{font-variant-numeric:tabular-nums;flex-direction:column;align-items:flex-end;display:flex}.lb-sub{color:var(--muted);font-size:.78rem}.tag{background:var(--accent);color:var(--accent-fg);vertical-align:1px;border-radius:999px;margin-left:6px;padding:1px 6px;font-size:.7rem;font-weight:700}.note{color:var(--muted);margin:10px 0 0;font-size:.8rem}.center{text-align:center}.pad{padding:18px 0}.muted{color:var(--muted)}.room-lobby{text-align:center}.room-settings{color:var(--muted);flex-wrap:wrap;justify-content:center;align-items:center;gap:6px 14px;margin:0 0 18px;display:flex}.room-code{letter-spacing:.18em;margin:8px 0 16px;font:700 2.4rem/1.1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.room-lobby .controls{justify-content:center}.away{background:var(--surface-2);color:var(--warn);border-radius:999px;margin-left:6px;padding:1px 6px;font-size:.75rem;font-weight:600}.promotion{z-index:10;background:#00000073;place-items:center;display:grid;position:absolute;inset:0}.promotion-choices{background:var(--surface);border-radius:12px;gap:8px;padding:10px;display:flex}.promotion-piece{width:min(18vw,84px);height:min(18vw,84px);padding:0;font-size:min(12vw,56px);line-height:1}.toast{z-index:11;background:var(--clock-run);color:var(--clock-run-fg);border-radius:8px;padding:10px 12px;font-size:.92rem;position:absolute;bottom:8px;left:8px;right:8px;box-shadow:0 4px 16px #00000040}.probe{max-width:760px;margin:0 auto;padding:16px}.probe h1{margin:0 0 4px;font-size:1.3rem}.probe .sub{color:var(--muted);margin:0 0 16px}.check{background:var(--surface);border:1px solid var(--border);border-radius:10px;margin-bottom:10px;padding:12px 14px}.check h2{align-items:center;gap:8px;margin:0 0 6px;font-size:1rem;display:flex}.status.ok,.status.fail,.status.running,.status.pending{background:0 0;border:1px solid;border-radius:99px;padding:1px 8px;font-size:.8rem}.status.ok{color:var(--ok)}.status.fail{color:var(--bad)}.status.running,.status.pending{color:var(--warn)}.check pre{white-space:pre-wrap;word-break:break-word;color:var(--muted);margin:0;font-size:.82rem}.probe .actions{flex-wrap:wrap;margin:12px 0 16px}cg-board{background-color:var(--sq-light);background-image:conic-gradient(var(--sq-dark) 0 25%, var(--sq-light) 0 50%, var(--sq-dark) 0 75%, var(--sq-light) 0);background-size:25% 25%}.cg-wrap.orientation-white .ranks :nth-child(odd),.cg-wrap.orientation-white .files :nth-child(2n),.cg-wrap.orientation-black .ranks :nth-child(2n),.cg-wrap.orientation-black .files :nth-child(odd){color:var(--sq-dark)}.cg-wrap.orientation-white .ranks :nth-child(2n),.cg-wrap.orientation-white .files :nth-child(odd),.cg-wrap.orientation-black .ranks :nth-child(odd),.cg-wrap.orientation-black .files :nth-child(2n){color:var(--sq-light)}.backdrop{z-index:-1;pointer-events:none;background:var(--backdrop-art);position:fixed;inset:0;overflow:hidden}.backdrop-texture{background:repeating-conic-gradient(rgb(var(--ink) / .035) 0 25%, transparent 0 50%) calc(50% + 24px) 0 / 96px 96px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(120% 70% at 50% 0,#000 10%,#0000 75%);mask-image:radial-gradient(120% 70% at 50% 0,#000 10%,#0000 75%)}.backdrop-piece{width:48px;height:48px;color:rgb(var(--ink) / .08);place-items:center;font-size:1.9rem;line-height:1;display:grid;position:absolute;top:0;left:50%}.backdrop-piece:first-child{transform:translate(-624px,48px)}.backdrop-piece:nth-child(2){transform:translate(-528px,144px)}.backdrop-piece:nth-child(3){transform:translate(-720px,192px)}.backdrop-piece:nth-child(4){transform:translate(-576px,288px)}.backdrop-piece:nth-child(5){transform:translate(-672px,432px)}.backdrop-piece:nth-child(6){transform:translate(480px,48px)}.backdrop-piece:nth-child(7){transform:translate(624px,96px)}.backdrop-piece:nth-child(8){transform:translate(528px,192px)}.backdrop-piece:nth-child(9){transform:translate(672px,288px)}.backdrop-piece:nth-child(10){transform:translate(576px,384px)}@media (width<=1100px){.backdrop-piece{display:none}}.backdrop-fx{position:absolute;inset:0}.backdrop-fx i{position:absolute}@media (prefers-reduced-motion:reduce){.backdrop-fx i{animation:none!important}}.backdrop.art .backdrop-fx{opacity:.6}.sheet.wide{max-width:760px}.theme-system{text-align:left;width:100%;margin-bottom:12px;font-weight:600}.theme-system.on{border-color:var(--accent);background:var(--accent-soft)}.theme-list{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;display:grid}.theme-card{border:2px solid var(--border);background:var(--surface);text-align:left;border-radius:14px;gap:6px;padding:5px 5px 8px;display:grid}.theme-card[aria-checked=true]{border-color:var(--accent)}.theme-name{justify-content:space-between;align-items:baseline;padding:0 4px;font-size:.9rem;font-weight:600;display:flex}.theme-check{color:var(--accent);font-weight:800}.theme-preview{background:var(--backdrop-art), var(--bg);color:var(--fg);background-size:cover;border-radius:10px;align-items:stretch;gap:8px;padding:10px;display:flex}.theme-preview-board{border-radius:4px;grid-template-columns:repeat(4,20px);grid-auto-rows:20px;display:grid;overflow:hidden;box-shadow:0 2px 6px #0003}.theme-preview-board i{color:#1d1c1a;background:var(--sq-light);place-items:center;font-size:15px;font-style:normal;line-height:1;display:grid}.theme-preview-board i:nth-child(2n):nth-child(-n+4),.theme-preview-board i:nth-child(odd):nth-child(n+5){background:var(--sq-dark)}.theme-preview-side{background:var(--surface);border-radius:6px;flex:1;grid-template-columns:repeat(3,1fr);align-content:space-between;gap:4px;padding:4px;display:grid}.theme-preview-side b{border-radius:999px;height:7px}.theme-preview-side .t-easy{background:var(--easy)}.theme-preview-side .t-intermediate{background:var(--intermediate)}.theme-preview-side .t-expert{background:var(--expert)}.theme-preview-side em{background:var(--accent);border-radius:4px;grid-column:1/-1;height:12px}.theme-row{justify-content:space-between;align-items:center;gap:12px;display:flex}