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#f1fa8c;--backdrop-tile: var(--tile-on-dark);--backdrop-digit: rgb(255 255 255 / .075);color-scheme:dark}[data-theme=monokai]{--bg: #1e1f1c;--surface: #272822;--text: #f8f8f2;--muted: #a9a691;--border: #49483e;--accent: #66d9ef;--accent-text: #1e1f1c;--danger: #ff5c8a;--cell: #272822;--cell-peer: #33342c;--cell-same: #2f4a52;--cell-selected: #3b6573;--grid-thin: #49483e;--grid-thick: #cfcfc2;--tint-alpha: .4;--normal: #66d9ef;--xsudoku: #ae81ff;--antiknight: #e6db74;--killer: #fd971f;--entropy: #f92672;--jigsaw: #a6e22e;--gold: #e6db74;--backdrop-tile: var(--tile-on-dark);--backdrop-digit: rgb(255 255 255 / .075);color-scheme:dark}[data-theme=tokyo-night]{--bg: #16161e;--surface: #1a1b26;--text: #c8d0f5;--muted: #8690bd;--border: #2f3549;--accent: #7aa2f7;--accent-text: #16161e;--danger: #f7768e;--cell: #1a1b26;--cell-peer: #232538;--cell-same: #2a335a;--cell-selected: #34498a;--grid-thin: #2f3549;--grid-thick: #a9b1d6;--tint-alpha: .4;--normal: #7aa2f7;--xsudoku: #bb9af7;--antiknight: #e0af68;--killer: #ff9e64;--entropy: #f7768e;--jigsaw: #9ece6a;--gold: #e0af68;--backdrop-tile: var(--tile-on-dark);--backdrop-digit: rgb(255 255 255 / .075);color-scheme:dark}[data-theme=solarized-light]{--bg: #eee8d5;--surface: #fdf6e3;--text: #073642;--muted: #5c7078;--border: #d6cdb2;--accent: #1b6fae;--accent-text: #fdf6e3;--danger: #d1302d;--cell: #fdf6e3;--cell-peer: #f1ead3;--cell-same: #cfe3ee;--cell-selected: #a6cde8;--grid-thin: #cdc4a8;--grid-thick: #073642;--tint-alpha: .5;--normal: #268bd2;--xsudoku: #6c71c4;--antiknight: #b58900;--killer: #cb4b16;--entropy: #d33682;--jigsaw: #2aa198;--gold: #b58900;--backdrop-tile: var(--tile-on-light);--backdrop-digit: rgb(7 54 66 / .09);color-scheme:light}[data-theme=sakura]{--bg: #fdf1f4;--surface: #ffffff;--text: #3a2530;--muted: #7a5f6b;--border: #f0d3dc;--accent: #6238c0;--accent-text: #ffffff;--danger: #c81e3a;--cell: #ffffff;--cell-peer: #fdeef2;--cell-same: #fbd9e3;--cell-selected: #f7c1d1;--grid-thin: #e3bcc8;--grid-thick: 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right top / var(--art-width) auto no-repeat, url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2096%2084'%3e%3cg%20fill='%23d9667f'%20opacity='.5'%3e%3cpath%20d='M4%2014Q48%204%2092%2014L88%2022Q48%2014%208%2022Z'/%3e%3crect%20x='14'%20y='30'%20width='68'%20height='6'/%3e%3crect%20x='24'%20y='20'%20width='7'%20height='64'/%3e%3crect%20x='65'%20y='20'%20width='7'%20height='64'/%3e%3crect%20x='45'%20y='20'%20width='6'%20height='10'/%3e%3c/g%3e%3c/svg%3e") left 44px bottom 44px / 96px auto no-repeat, url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20960%20200'%3e%3cpath%20d='M0%20120C160%2070%20320%2070%20480%20115C640%20160%20800%20150%20960%20120V200H0Z'%20fill='%23f3c9d6'%20opacity='.5'/%3e%3cpath%20d='M0%20160C200%20120%20360%20175%20520%20165C700%20150%20820%20185%20960%20160V200H0Z'%20fill='%23eeb4c6'%20opacity='.5'/%3e%3c/svg%3e") left bottom / 960px 200px repeat-x, linear-gradient(to bottom, transparent 55%, rgb(244 160 190 / .16));color-scheme:light}[data-theme=starlit]{--bg: #14122b;--surface: #1d1a3d;--text: #ece8ff;--muted: #a39dc9;--border: #37326a;--accent: #7fd4ff;--accent-text: #14122b;--danger: #ff7a8a;--cell: #1d1a3d;--cell-peer: #27234d;--cell-same: #3a3478;--cell-selected: #4d44a3;--grid-thin: #3b3670;--grid-thick: #c3bdf0;--tint-alpha: .4;--normal: #7fb0ff;--xsudoku: #c4a1ff;--antiknight: #f5cf7a;--killer: #ff8f7d;--entropy: #ff8fd0;--jigsaw: #5fd9b0;--gold: #f7d154;--backdrop-tile: var(--tile-on-dark);--backdrop-digit: rgb(255 255 255 / .075);--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%20340'%3e%3cdefs%3e%3cradialGradient%20id='glow'%3e%3cstop%20offset='0'%20stop-color='%23ffe9b0'%20stop-opacity='.22'/%3e%3cstop%20offset='1'%20stop-color='%23ffe9b0'%20stop-opacity='0'/%3e%3c/radialGradient%3e%3clinearGradient%20id='tail'%20gradientUnits='userSpaceOnUse'%20x1='70'%20y1='236'%20x2='262'%20y2='128'%3e%3cstop%20offset='0'%20stop-color='%23d9f3ff'%20stop-opacity='.85'/%3e%3cstop%20offset='.25'%20stop-color='%237fd4ff'%20stop-opacity='.45'/%3e%3cstop%20offset='1'%20stop-color='%23ff9fd0'%20stop-opacity='0'/%3e%3c/linearGradient%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='366'%20cy='104'%20r='100'%20fill='url(%23glow)'/%3e%3cpath%20d='M360%2064A46%2046%200%201%200%20406%20110A36%2036%200%201%201%20360%2064Z'%20fill='%23ffe9b0'%20opacity='.6'/%3e%3cpath%20d='M70%20236L262%20128'%20stroke='url(%23tail)'%20stroke-width='3'%20stroke-linecap='round'/%3e%3cpath%20d='M70%20236L200%20170'%20stroke='url(%23tail)'%20stroke-width='1.200'%20stroke-linecap='round'%20opacity='.6'/%3e%3ccircle%20cx='70'%20cy='236'%20r='3'%20fill='%23eaf8ff'%20opacity='.9'/%3e%3cg%20fill='%23fff'%20opacity='.7'%3e%3cuse%20xlink:href='%23s'%20transform='translate(196%2060)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(442%20206)%20scale(.7)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(286%20232)%20scale(.55)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(96%20108)%20scale(.6)'/%3e%3c/g%3e%3c/svg%3e") right top / var(--art-width) auto no-repeat, 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#f7d154;--backdrop-tile: var(--tile-on-dark);--backdrop-digit: rgb(255 255 255 / .075);--backdrop-art: 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right top / var(--art-width) auto no-repeat, url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20320%20120'%3e%3cg%20fill='%238a6b45'%20fill-opacity='.3'%20stroke='%235a4028'%20stroke-opacity='.45'%20stroke-width='1.500'%3e%3cpath%20d='M-2%20122V70h22v-14h20v14h20v-14h20v14h20v-14h20v14h80v-14h20v14h20v-14h20v14h20v-14h20v14h22v52Z'/%3e%3cpath%20d='M116%20122V24h12v-12h14v12h14v-12h14v12h14v-12h12v110Z'/%3e%3c/g%3e%3cg%20stroke='%235a4028'%20stroke-opacity='.3'%20stroke-width='1.500'%20fill='none'%3e%3cpath%20d='M10%2088h26M52%20100h26M22%20108h22M228%2088h26M262%20102h28M236%20110h20M130%2050h22M160%2066h24M132%2084h22M164%20100h22'/%3e%3c/g%3e%3cpath%20d='M158%2040v18'%20stroke='%233a2a1a'%20stroke-opacity='.55'%20stroke-width='4'%20stroke-linecap='round'/%3e%3cpath%20d='M158%2012V-4'%20stroke='%235a4028'%20stroke-opacity='.6'%20stroke-width='2'/%3e%3cpath%20d='M158-4l22%206l-22%206Z'%20fill='%238a2a20'%20opacity='.6'/%3e%3c/svg%3e") left bottom / 320px 120px repeat-x, linear-gradient(to bottom, transparent 55%, rgb(138 107 69 / .16));color-scheme:light}[data-theme=retro-80s]{--bg: #1a0b2e;--surface: #26123f;--text: #fdeaff;--muted: #b39ad0;--border: #47276e;--accent: #2de2e6;--accent-text: #1a0b2e;--danger: #ff5c7a;--cell: #26123f;--cell-peer: #301750;--cell-same: #4a1f6e;--cell-selected: #6a2590;--grid-thin: #47276e;--grid-thick: #e6c8ff;--tint-alpha: .4;--normal: #5cc8ff;--xsudoku: #c79bff;--antiknight: #ffd36b;--killer: #ff8a70;--entropy: #ff5ccf;--jigsaw: #4be3a4;--gold: #ffd84a;--backdrop-tile: var(--tile-on-dark);--backdrop-digit: rgb(255 255 255 / .075);--backdrop-art: url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20480%20320'%3e%3cdefs%3e%3clinearGradient%20id='sun'%20x1='0'%20y1='0'%20x2='0'%20y2='1'%3e%3cstop%20offset='0'%20stop-color='%23ffe14d'/%3e%3cstop%20offset='.55'%20stop-color='%23ff8a3c'/%3e%3cstop%20offset='1'%20stop-color='%23ff3cac'/%3e%3c/linearGradient%3e%3cmask%20id='bars'%3e%3crect%20width='480'%20height='320'%20fill='%23fff'/%3e%3crect%20x='230'%20y='150'%20width='240'%20height='5'/%3e%3crect%20x='230'%20y='168'%20width='240'%20height='8'/%3e%3crect%20x='230'%20y='190'%20width='240'%20height='11'/%3e%3crect%20x='230'%20y='215'%20width='240'%20height='14'/%3e%3c/mask%3e%3cradialGradient%20id='glow'%3e%3cstop%20offset='.6'%20stop-color='%23ff3cac'%20stop-opacity='.25'/%3e%3cstop%20offset='1'%20stop-color='%23ff3cac'%20stop-opacity='0'/%3e%3c/radialGradient%3e%3c/defs%3e%3ccircle%20cx='350'%20cy='140'%20r='150'%20fill='url(%23glow)'/%3e%3ccircle%20cx='350'%20cy='140'%20r='92'%20fill='url(%23sun)'%20mask='url(%23bars)'%20opacity='.85'/%3e%3cg%20fill='none'%20stroke='%232de2e6'%20stroke-width='2.500'%20opacity='.7'%20stroke-linejoin='round'%3e%3cpath%20d='M150%2060L190%20130H110Z'/%3e%3cpath%20d='M168%2092L208%20162H128Z'%20opacity='.5'/%3e%3c/g%3e%3cg%20fill='%23ff3cac'%20opacity='.7'%3e%3crect%20x='60'%20y='220'%20width='90'%20height='4'/%3e%3crect%20x='84'%20y='230'%20width='46'%20height='3'/%3e%3crect%20x='200'%20y='270'%20width='70'%20height='4'/%3e%3c/g%3e%3cg%20fill='%23fff'%20opacity='.7'%3e%3ccircle%20cx='80'%20cy='40'%20r='1.500'/%3e%3ccircle%20cx='230'%20cy='30'%20r='1.500'/%3e%3ccircle%20cx='40'%20cy='140'%20r='1.500'/%3e%3ccircle%20cx='220'%20cy='210'%20r='1.500'/%3e%3ccircle%20cx='450'%20cy='290'%20r='1.500'/%3e%3ccircle%20cx='130'%20cy='290'%20r='1.500'/%3e%3ccircle%20cx='290'%20cy='18'%20r='1.500'/%3e%3ccircle%20cx='20'%20cy='250'%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'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20viewBox='0%200%20200%20220'%3e%3cdefs%3e%3cg%20id='palm'%20fill='none'%20stroke='%230b0416'%20stroke-linecap='round'%3e%3cpath%20d='M10%20220Q-4%20130%200%2060'%20stroke-width='8'/%3e%3cg%20stroke-width='7'%3e%3cpath%20d='M0%2060Q-30%2026-66%2044'/%3e%3cpath%20d='M0%2060Q-36%2046-56%2084'/%3e%3cpath%20d='M0%2060Q-14%2016-50%206'/%3e%3cpath%20d='M0%2060Q30%2026%2066%2044'/%3e%3cpath%20d='M0%2060Q36%2046%2056%2084'/%3e%3cpath%20d='M0%2060Q14%2016%2050%206'/%3e%3cpath%20d='M0%2060Q2%2030%200%204'/%3e%3c/g%3e%3c/g%3e%3c/defs%3e%3cg%20opacity='.85'%3e%3cuse%20xlink:href='%23palm'%20transform='translate(72%200)'/%3e%3cuse%20xlink:href='%23palm'%20transform='translate(150%2078)%20scale(.65)'/%3e%3c/g%3e%3c/svg%3e") left 36px bottom 134px / 120px auto no-repeat, url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%201440%20160'%20preserveAspectRatio='none'%3e%3cdefs%3e%3clinearGradient%20id='floor'%20x1='0'%20y1='0'%20x2='0'%20y2='1'%3e%3cstop%20offset='0'%20stop-color='%23ff3cac'%20stop-opacity='.22'/%3e%3cstop%20offset='1'%20stop-color='%232a0f4a'%20stop-opacity='.1'/%3e%3c/linearGradient%3e%3c/defs%3e%3crect%20y='20'%20width='1440'%20height='140'%20fill='url(%23floor)'/%3e%3cg%20fill='none'%20stroke='%23ff3cac'%20stroke-width='1.500'%20opacity='.55'%20vector-effect='non-scaling-stroke'%3e%3cpath%20vector-effect='non-scaling-stroke'%20d='M0%2028H1440M0%2040H1440M0%2058H1440M0%2084H1440M0%20120H1440'/%3e%3cpath%20vector-effect='non-scaling-stroke'%20d='M720%2020V160M720%2020L540%20160M720%2020L360%20160M720%2020L180%20160M720%2020L0%20160M720%2020L-180%20160M720%2020L-360%20160M720%2020L-720%20160M720%2020L-1440%20160M720%2020L-2880%20160M720%2020L900%20160M720%2020L1080%20160M720%2020L1260%20160M720%2020L1440%20160M720%2020L1620%20160M720%2020L1800%20160M720%2020L2160%20160M720%2020L2880%20160M720%2020L4320%20160'/%3e%3c/g%3e%3cpath%20vector-effect='non-scaling-stroke'%20d='M0%2020H1440'%20stroke='%232de2e6'%20stroke-width='2'%20opacity='.8'/%3e%3c/svg%3e") left bottom / 100% 160px no-repeat, linear-gradient(to bottom, transparent 45%, rgb(255 60 172 / .14));color-scheme:dark}[data-theme=winter]{--bg: #f1f6fb;--surface: #ffffff;--text: #1c2b3a;--muted: #5d7186;--border: #d5e2ee;--accent: #20639b;--accent-text: #ffffff;--danger: #cf3a3a;--cell: #ffffff;--cell-peer: #eef4fa;--cell-same: #d5e6f5;--cell-selected: #b8d4ec;--grid-thin: #bfd0df;--grid-thick: #1c2b3a;--tint-alpha: .5;--normal: #2f62e8;--xsudoku: #8250df;--antiknight: #b7791f;--killer: #d9483b;--entropy: #c2378a;--jigsaw: #178a68;--gold: #e3ae17;--backdrop-tile: var(--tile-on-light);--backdrop-digit: rgb(28 43 58 / .09);--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='a'%20d='M0%200V-44M0-18l-10-10M0-18l10-10M0-32l-7-7M0-32l7-7'/%3e%3cg%20id='f'%20fill='none'%20stroke-linecap='round'%3e%3cuse%20xlink:href='%23a'/%3e%3cuse%20xlink:href='%23a'%20transform='rotate(60)'/%3e%3cuse%20xlink:href='%23a'%20transform='rotate(120)'/%3e%3cuse%20xlink:href='%23a'%20transform='rotate(180)'/%3e%3cuse%20xlink:href='%23a'%20transform='rotate(240)'/%3e%3cuse%20xlink:href='%23a'%20transform='rotate(300)'/%3e%3c/g%3e%3c/defs%3e%3cg%20stroke='%238fbde3'%20opacity='.75'%3e%3cuse%20xlink:href='%23f'%20transform='translate(372%20108)%20rotate(10)%20scale(1.800)'%20stroke-width='2.200'/%3e%3cuse%20xlink:href='%23f'%20transform='translate(236%2070)%20rotate(24)'%20stroke-width='3'/%3e%3cuse%20xlink:href='%23f'%20transform='translate(262%20220)%20rotate(-8)%20scale(1.250)'%20stroke-width='2.600'/%3e%3cuse%20xlink:href='%23f'%20transform='translate(430%20262)%20rotate(16)%20scale(.7)'%20stroke-width='3.500'/%3e%3cuse%20xlink:href='%23f'%20transform='translate(120%20150)%20rotate(30)%20scale(.6)'%20stroke-width='3.500'/%3e%3cuse%20xlink:href='%23f'%20transform='translate(144%2040)%20scale(.45)'%20stroke-width='4'/%3e%3c/g%3e%3cg%20fill='%23a9cdeb'%20opacity='.8'%3e%3ccircle%20cx='180'%20cy='120'%20r='3'/%3e%3ccircle%20cx='320'%20cy='250'%20r='3.500'/%3e%3ccircle%20cx='60'%20cy='90'%20r='2.500'/%3e%3ccircle%20cx='200'%20cy='270'%20r='2.500'/%3e%3ccircle%20cx='456'%20cy='190'%20r='3'/%3e%3ccircle%20cx='310'%20cy='30'%20r='2.500'/%3e%3ccircle%20cx='90'%20cy='230'%20r='3'/%3e%3ccircle%20cx='380'%20cy='300'%20r='2.500'/%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'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20viewBox='0%200%20480%20170'%3e%3cdefs%3e%3cg%20id='t'%3e%3crect%20x='-3'%20y='0'%20width='6'%20height='12'%20fill='%237a6a5a'/%3e%3cpath%20d='M0-70L16-44H8L22-22H12L28%202H-28L-12-22H-22L-8-44H-16Z'%20fill='%236f9c96'/%3e%3cpath%20d='M0-70L16-44H8L0-52L-8-44H-16ZM8-44L22-22H12L0-34L-12-22H-22L-8-44Z'%20fill='%23fff'/%3e%3c/g%3e%3c/defs%3e%3cpath%20d='M0%20110C80%2080%20160%2084%20240%20106C320%20128%20400%20122%20480%20110V170H0Z'%20fill='%23dbe8f4'%20opacity='.8'/%3e%3cg%20opacity='.7'%3e%3cuse%20xlink:href='%23t'%20transform='translate(60%20100)%20scale(.8)'/%3e%3cuse%20xlink:href='%23t'%20transform='translate(96%20104)%20scale(.55)'/%3e%3cuse%20xlink:href='%23t'%20transform='translate(300%20126)%20scale(.7)'/%3e%3cuse%20xlink:href='%23t'%20transform='translate(410%20120)%20scale(.6)'/%3e%3c/g%3e%3cpath%20d='M0%20140C100%20116%20180%20150%20260%20144C350%20136%20410%20156%20480%20140V170H0Z'%20fill='%23fff'%20opacity='.9'/%3e%3cg%20opacity='.8'%3e%3cuse%20xlink:href='%23t'%20transform='translate(190%20146)'/%3e%3cuse%20xlink:href='%23t'%20transform='translate(232%20150)%20scale(.65)'/%3e%3cuse%20xlink:href='%23t'%20transform='translate(360%20150)%20scale(.85)'/%3e%3c/g%3e%3c/svg%3e") left bottom / 480px 170px repeat-x, url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20600%20420'%3e%3cg%20fill='%23a9cdeb'%3e%3cg%20opacity='.7'%3e%3ccircle%20cx='30'%20cy='24'%20r='2.500'/%3e%3ccircle%20cx='120'%20cy='60'%20r='2'/%3e%3ccircle%20cx='210'%20cy='20'%20r='3'/%3e%3ccircle%20cx='300'%20cy='80'%20r='2'/%3e%3ccircle%20cx='390'%20cy='34'%20r='2.500'/%3e%3ccircle%20cx='480'%20cy='70'%20r='2'/%3e%3ccircle%20cx='560'%20cy='26'%20r='3'/%3e%3ccircle%20cx='70'%20cy='120'%20r='2'/%3e%3ccircle%20cx='250'%20cy='140'%20r='2.500'/%3e%3ccircle%20cx='440'%20cy='150'%20r='2'/%3e%3ccircle%20cx='540'%20cy='130'%20r='2.500'/%3e%3c/g%3e%3cg%20opacity='.45'%3e%3ccircle%20cx='20'%20cy='200'%20r='2'/%3e%3ccircle%20cx='150'%20cy='190'%20r='2.500'/%3e%3ccircle%20cx='330'%20cy='210'%20r='2'/%3e%3ccircle%20cx='500'%20cy='230'%20r='2.500'/%3e%3ccircle%20cx='90'%20cy='280'%20r='2'/%3e%3ccircle%20cx='270'%20cy='290'%20r='2'/%3e%3ccircle%20cx='420'%20cy='300'%20r='2'/%3e%3ccircle%20cx='580'%20cy='310'%20r='2'/%3e%3c/g%3e%3cg%20opacity='.25'%3e%3ccircle%20cx='170'%20cy='360'%20r='2'/%3e%3ccircle%20cx='350'%20cy='380'%20r='2'/%3e%3ccircle%20cx='520'%20cy='390'%20r='2'/%3e%3ccircle%20cx='40'%20cy='400'%20r='2'/%3e%3c/g%3e%3c/g%3e%3c/svg%3e") left top / 600px 420px repeat-x, linear-gradient(to bottom, rgb(150 190 230 / .22), transparent 40%, transparent 60%, rgb(150 190 230 / .3));color-scheme:light}[data-theme=space-station]{--bg: #0b0f17;--surface: #141b28;--text: #e6edf7;--muted: #94a3b8;--border: #2a3648;--accent: #7cc4ff;--accent-text: #0b0f17;--danger: #ff7166;--cell: #141b28;--cell-peer: #1b2535;--cell-same: #233a5c;--cell-selected: #2c4f85;--grid-thin: #2f3b4f;--grid-thick: #c4cfdf;--tint-alpha: .4;--normal: #7ea4ff;--xsudoku: #c4a1ff;--antiknight: #f2c46d;--killer: #ff8a7d;--entropy: #ff8fd0;--jigsaw: #4fd1a5;--gold: #f2c744;--backdrop-tile: var(--tile-on-dark);--backdrop-digit: rgb(255 255 255 / .075);--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='panel'%3e%3crect%20x='-15'%20y='-78'%20width='30'%20height='70'%20fill='%233b68b5'%20stroke='%239fc0ff'%20stroke-width='1.500'/%3e%3cpath%20d='M-15-60.500h30M-15-43h30M-15-25.500h30M0-78v70'%20stroke='%239fc0ff'%20stroke-width='1'%20opacity='.7'/%3e%3c/g%3e%3cg%20id='pair'%3e%3cuse%20xlink:href='%23panel'/%3e%3cuse%20xlink:href='%23panel'%20transform='scale(1%20-1)'/%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%3cg%20opacity='.8'%3e%3cellipse%20cx='412'%20cy='64'%20rx='54'%20ry='12'%20transform='rotate(-20%20412%2064)'%20fill='none'%20stroke='%23f1d3a8'%20stroke-width='4'%20opacity='.7'/%3e%3ccircle%20cx='412'%20cy='64'%20r='30'%20fill='%23e0a56b'/%3e%3cpath%20d='M384%2054q28%2010%2057-2M383%2068q30%2012%2059%202'%20stroke='%23c98a55'%20stroke-width='3'%20fill='none'%20opacity='.7'/%3e%3cpath%20d='M361.300%2082.500A54%2012%20-20%200%200%20462.700%2045.500'%20fill='none'%20stroke='%23f1d3a8'%20stroke-width='4'%20opacity='.9'/%3e%3c/g%3e%3cg%20transform='translate(250%20180)%20rotate(-16)'%20opacity='.8'%3e%3crect%20x='-156'%20y='-3'%20width='312'%20height='6'%20fill='%23b8c4d6'/%3e%3cuse%20xlink:href='%23pair'%20transform='translate(-140%200)'/%3e%3cuse%20xlink:href='%23pair'%20transform='translate(-102%200)'/%3e%3cuse%20xlink:href='%23pair'%20transform='translate(102%200)'/%3e%3cuse%20xlink:href='%23pair'%20transform='translate(140%200)'/%3e%3crect%20x='-62'%20y='-22'%20width='14'%20height='44'%20fill='%23eef2f8'/%3e%3crect%20x='48'%20y='-22'%20width='14'%20height='44'%20fill='%23eef2f8'/%3e%3crect%20x='-9'%20y='-54'%20width='18'%20height='108'%20rx='7'%20fill='%23c9d3e2'/%3e%3crect%20x='-34'%20y='-14'%20width='68'%20height='28'%20rx='9'%20fill='%23dfe6f0'/%3e%3ccircle%20cx='-18'%20cy='0'%20r='4'%20fill='%2327364d'/%3e%3ccircle%20cx='0'%20cy='0'%20r='4'%20fill='%2327364d'/%3e%3ccircle%20cx='18'%20cy='0'%20r='4'%20fill='%2327364d'/%3e%3ccircle%20cx='0'%20cy='-54'%20r='3'%20fill='%23ff7166'/%3e%3c/g%3e%3cg%20fill='%23fff'%20opacity='.75'%3e%3cuse%20xlink:href='%23s'%20transform='translate(120%2060)%20scale(.8)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(300%2040)%20scale(.6)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(440%20280)%20scale(.7)'/%3e%3cuse%20xlink:href='%23s'%20transform='translate(70%20250)%20scale(.5)'/%3e%3c/g%3e%3c/svg%3e") right top / var(--art-width) auto no-repeat, 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left bottom / 100% 150px no-repeat, 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left bottom / 720px 170px 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%3cg%20opacity='.55'%3e%3ccircle%20cx='24'%20cy='18'%20r='1.200'/%3e%3ccircle%20cx='88'%20cy='52'%20r='1'/%3e%3ccircle%20cx='142'%20cy='14'%20r='1.400'/%3e%3ccircle%20cx='205'%20cy='74'%20r='1'/%3e%3ccircle%20cx='262'%20cy='30'%20r='1.200'/%3e%3ccircle%20cx='318'%20cy='88'%20r='1'/%3e%3ccircle%20cx='371'%20cy='22'%20r='1.400'/%3e%3ccircle%20cx='430'%20cy='64'%20r='1'/%3e%3ccircle%20cx='486'%20cy='12'%20r='1.200'/%3e%3ccircle%20cx='548'%20cy='48'%20r='1.400'/%3e%3ccircle%20cx='582'%20cy='96'%20r='1'/%3e%3ccircle%20cx='52'%20cy='104'%20r='1.200'/%3e%3ccircle%20cx='166'%20cy='118'%20r='1'/%3e%3ccircle%20cx='244'%20cy='132'%20r='1.300'/%3e%3ccircle%20cx='402'%20cy='126'%20r='1.200'/%3e%3ccircle%20cx='512'%20cy='138'%20r='1'/%3e%3c/g%3e%3cg%20opacity='.35'%3e%3ccircle%20cx='18'%20cy='176'%20r='1'/%3e%3ccircle%20cx='112'%20cy='162'%20r='1.200'/%3e%3ccircle%20cx='196'%20cy='204'%20r='1'/%3e%3ccircle%20cx='302'%20cy='178'%20r='1.200'/%3e%3ccircle%20cx='356'%20cy='222'%20r='1'/%3e%3ccircle%20cx='462'%20cy='190'%20r='1.200'/%3e%3ccircle%20cx='566'%20cy='214'%20r='1'/%3e%3ccircle%20cx='74'%20cy='248'%20r='1'/%3e%3ccircle%20cx='258'%20cy='262'%20r='1.100'/%3e%3ccircle%20cx='424'%20cy='270'%20r='1'/%3e%3c/g%3e%3cg%20opacity='.2'%3e%3ccircle%20cx='140'%20cy='318'%20r='1'/%3e%3ccircle%20cx='332'%20cy='336'%20r='1'/%3e%3ccircle%20cx='520'%20cy='308'%20r='1'/%3e%3ccircle%20cx='40'%20cy='372'%20r='1'/%3e%3ccircle%20cx='228'%20cy='394'%20r='1'/%3e%3ccircle%20cx='470'%20cy='384'%20r='1'/%3e%3c/g%3e%3c/g%3e%3c/svg%3e") left top / 600px 420px repeat-x, linear-gradient(to bottom, rgb(111 240 184 / .08), transparent 40%, transparent 60%, rgb(176 140 255 / .1));color-scheme:dark}[data-theme=guitar]{--bg: #17100c;--surface: #221812;--text: #f6ead8;--muted: #b3a08a;--border: #3f2d20;--accent: #ffb347;--accent-text: #17100c;--danger: #ff6b6b;--cell: #221812;--cell-peer: #2c2018;--cell-same: #4a3218;--cell-selected: #6b4517;--grid-thin: #45342a;--grid-thick: #dccbb0;--tint-alpha: .4;--normal: #7fb0ff;--xsudoku: #c4a1ff;--antiknight: #f5cf7a;--killer: #ff8f7d;--entropy: #ff8fd0;--jigsaw: #5fd9b0;--gold: #f7d154;--backdrop-tile: var(--tile-on-dark);--backdrop-digit: rgb(255 255 255 / .075);--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%20340'%3e%3cdefs%3e%3cradialGradient%20id='burst'%20cx='.5'%20cy='.45'%20r='.6'%3e%3cstop%20offset='0'%20stop-color='%23f2b24a'/%3e%3cstop%20offset='.55'%20stop-color='%23c8641f'/%3e%3cstop%20offset='1'%20stop-color='%235e2210'/%3e%3c/radialGradient%3e%3cradialGradient%20id='glow'%3e%3cstop%20offset='0'%20stop-color='%23ffb347'%20stop-opacity='.2'/%3e%3cstop%20offset='1'%20stop-color='%23ffb347'%20stop-opacity='0'/%3e%3c/radialGradient%3e%3cg%20id='note'%3e%3cellipse%20rx='7'%20ry='5'%20transform='rotate(-20)'/%3e%3cpath%20d='M5.500-2V-30Q16-26%2014-13'%20fill='none'%20stroke='currentColor'%20stroke-width='2.200'%20stroke-linecap='round'/%3e%3c/g%3e%3cg%20id='pair'%3e%3cellipse%20rx='7'%20ry='5'%20transform='rotate(-20)'/%3e%3cellipse%20cx='24'%20cy='-5'%20rx='7'%20ry='5'%20transform='rotate(-20%2024%20-5)'/%3e%3cpath%20d='M5.500-2V-30L29.500-35V-7'%20fill='none'%20stroke='currentColor'%20stroke-width='2.200'%20stroke-linejoin='round'/%3e%3cpath%20d='M5.500-30L29.500-35V-29L5.500-24Z'/%3e%3c/g%3e%3c/defs%3e%3ccircle%20cx='300'%20cy='180'%20r='150'%20fill='url(%23glow)'/%3e%3cg%20transform='translate(330%20150)%20rotate(38)%20scale(.8)'%20opacity='.7'%3e%3cpath%20d='M-9-150L-15-198H15L9-150Z'%20fill='%236b3f22'/%3e%3cg%20fill='%23e9d6ac'%3e%3ccircle%20cx='-19'%20cy='-160'%20r='3.500'/%3e%3ccircle%20cx='-20'%20cy='-174'%20r='3.500'/%3e%3ccircle%20cx='-21'%20cy='-188'%20r='3.500'/%3e%3ccircle%20cx='19'%20cy='-160'%20r='3.500'/%3e%3ccircle%20cx='20'%20cy='-174'%20r='3.500'/%3e%3ccircle%20cx='21'%20cy='-188'%20r='3.500'/%3e%3c/g%3e%3ccircle%20cy='15'%20r='44'%20fill='url(%23burst)'/%3e%3ccircle%20cy='90'%20r='60'%20fill='url(%23burst)'/%3e%3ccircle%20cy='34'%20r='17'%20fill='%231a0f0a'/%3e%3ccircle%20cy='34'%20r='21'%20fill='none'%20stroke='%23f3e6c8'%20stroke-width='1.500'%20opacity='.6'/%3e%3crect%20x='-9'%20y='-150'%20width='18'%20height='168'%20fill='%232a1810'/%3e%3cpath%20d='M-9-128H9M-9-106H9M-9-86H9M-9-67H9M-9-49H9M-9-32H9M-9-16H9M-9-1H9'%20stroke='%23e9d6ac'%20stroke-width='1.200'%20opacity='.7'/%3e%3crect%20x='-24'%20y='104'%20width='48'%20height='9'%20rx='2'%20fill='%232a1810'/%3e%3cpath%20d='M-6-150V108M-3.600-150V108M-1.200-150V108M1.200-150V108M3.600-150V108M6-150V108'%20stroke='%23f6ead8'%20stroke-width='.7'%20opacity='.75'/%3e%3c/g%3e%3cg%20fill='%23ffb347'%20color='%23ffb347'%20opacity='.55'%3e%3cuse%20xlink:href='%23pair'%20transform='translate(96%20120)%20rotate(-8)'/%3e%3cuse%20xlink:href='%23note'%20transform='translate(196%2076)%20rotate(10)%20scale(.85)'/%3e%3cuse%20xlink:href='%23note'%20transform='translate(150%20236)%20rotate(-12)'/%3e%3c/g%3e%3cg%20fill='%23f6ead8'%20color='%23f6ead8'%20opacity='.4'%3e%3cuse%20xlink:href='%23note'%20transform='translate(44%20214)%20rotate(8)%20scale(.7)'/%3e%3cuse%20xlink:href='%23pair'%20transform='translate(396%20296)%20rotate(6)%20scale(.75)'/%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'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20viewBox='0%200%20720%20150'%3e%3cdefs%3e%3cg%20id='cab'%3e%3crect%20width='96'%20height='76'%20rx='4'%20fill='%230c0705'%20opacity='.85'/%3e%3crect%20x='8'%20y='8'%20width='80'%20height='60'%20rx='2'%20fill='%234a3020'%20opacity='.55'/%3e%3cg%20fill='none'%20stroke='%230c0705'%20stroke-width='3'%20opacity='.7'%3e%3ccircle%20cx='30'%20cy='38'%20r='17'/%3e%3ccircle%20cx='66'%20cy='38'%20r='17'/%3e%3c/g%3e%3c/g%3e%3cg%20id='head'%3e%3crect%20width='96'%20height='30'%20rx='4'%20fill='%230c0705'%20opacity='.85'/%3e%3crect%20x='6'%20y='6'%20width='84'%20height='18'%20rx='2'%20fill='%23c98a2c'%20opacity='.35'/%3e%3cg%20fill='%23f6ead8'%20opacity='.7'%3e%3ccircle%20cx='18'%20cy='15'%20r='3'/%3e%3ccircle%20cx='32'%20cy='15'%20r='3'/%3e%3ccircle%20cx='46'%20cy='15'%20r='3'/%3e%3ccircle%20cx='60'%20cy='15'%20r='3'/%3e%3c/g%3e%3ccircle%20cx='80'%20cy='15'%20r='2.500'%20fill='%23ff6b4a'%20opacity='.9'/%3e%3c/g%3e%3cg%20id='mic'%20fill='none'%20stroke='%230c0705'%20stroke-width='3'%20stroke-linecap='round'%20opacity='.85'%3e%3cpath%20d='M0%200V88M-16%2088H16M0%200L-14-12'/%3e%3cpath%20d='M-14-12L-22-19'%20stroke-width='7'/%3e%3c/g%3e%3c/defs%3e%3crect%20y='138'%20width='720'%20height='12'%20fill='%230c0705'%20opacity='.85'/%3e%3cuse%20xlink:href='%23cab'%20transform='translate(40%2062)'/%3e%3cuse%20xlink:href='%23head'%20transform='translate(40%2032)'/%3e%3cuse%20xlink:href='%23mic'%20transform='translate(214%2050)'/%3e%3cuse%20xlink:href='%23cab'%20transform='translate(312%2062)'/%3e%3cuse%20xlink:href='%23cab'%20transform='translate(408%2062)'/%3e%3cuse%20xlink:href='%23head'%20transform='translate(360%2032)'/%3e%3cuse%20xlink:href='%23mic'%20transform='translate(566%2050)%20scale(-1%201)'/%3e%3cuse%20xlink:href='%23cab'%20transform='translate(610%2062)%20scale(.8)%20translate(0%2019)'/%3e%3c/svg%3e") left bottom / 720px 150px repeat-x, linear-gradient(to bottom, rgb(255 179 71 / .07), transparent 40%, transparent 60%, rgb(200 90 30 / .14));color-scheme:dark}@keyframes fx-up{to{transform:translate3d(0,calc(var(--t) * -1),0)}}@keyframes fx-down{to{transform:translate3d(0,var(--t),0)}}@keyframes fx-down-left{to{transform:translate3d(calc(var(--w) * -1),var(--t),0)}}@keyframes fx-left{to{transform:translate3d(calc(var(--w) * -1),0,0)}}@keyframes fx-spin{to{transform:rotate(360deg)}}@keyframes fx-sway{0%{transform:rotate(calc(var(--a, 5deg) * -1))}to{transform:rotate(var(--a, 5deg))}}@keyframes fx-pulse{0%{opacity:var(--lo, .5)}to{opacity:1}}@keyframes fx-blink{0%,to{opacity:.1}50%{opacity:1}}@keyframes fx-wander{to{transform:translate3d(var(--dx),var(--dy),0)}}@keyframes fx-float-up{25%{transform:translate3d(18px,-32vh,0)}50%{transform:translate3d(-12px,-64vh,0)}75%{transform:translate3d(16px,-96vh,0)}to{transform:translate3d(0,-130vh,0)}}@keyframes fx-drift-across{12.5%{transform:translate3d(15vw,-16px,0)}25%{transform:translate3d(30vw,8px,0)}37.5%{transform:translate3d(45vw,-14px,0)}50%{transform:translate3d(60vw,10px,0)}62.5%{transform:translate3d(75vw,-12px,0)}75%{transform:translate3d(90vw,6px,0)}to{transform:translate3d(calc(100vw + 140px),0,0)}}@keyframes fx-swim{25%{transform:translate3d(-30vw,-5vh,0) rotate(8deg)}50%{transform:translate3d(-60vw,2vh,0) rotate(-6deg)}75%{transform:translate3d(-90vw,-4vh,0) rotate(7deg)}to{transform:translate3d(calc(-100vw - 160px),0,0) rotate(0)}}@keyframes fx-ripple{0%{opacity:.9;transform:scale(.08)}to{opacity:0;transform:scale(1)}}@keyframes fx-blob{50%{transform:translate3d(calc(var(--dx) * .6),calc(var(--dy) * .4),0) scale(1.2,.9)}to{transform:translate3d(var(--dx),var(--dy),0) scale(.95,1.15)}}@keyframes fx-flash{0%,90%,97%,to{opacity:0}91%{opacity:.9}92.5%{opacity:.1}94%{opacity:.6}}@keyframes fx-scan{0%{transform:translate3d(0,-20vh,0)}to{transform:translate3d(0,105vh,0)}}@keyframes fx-sheen{0%{transform:translate3d(-45vw,0,0) skew(-18deg)}55%,to{transform:translate3d(150vw,0,0) skew(-18deg)}}[data-theme=deep-sea]{--bg: #04141f;--surface: #0a2233;--text: #e2f4f8;--muted: #86a9b8;--border: #17394d;--accent: #4fe3d0;--accent-text: #04141f;--danger: #ff7f8a;--cell: #0a2233;--cell-peer: #0f2c41;--cell-same: #124a5a;--cell-selected: #17667a;--grid-thin: #1f4459;--grid-thick: #bfe3ea;--tint-alpha: .4;--normal: #7fb0ff;--xsudoku: #c4a1ff;--antiknight: #f5cf7a;--killer: #ff8f7d;--entropy: #ff8fd0;--jigsaw: #5fd9b0;--gold: #f7d154;--backdrop-tile: var(--tile-on-dark);--backdrop-digit: rgb(255 255 255 / .075);--backdrop-art: linear-gradient(to bottom, rgb(60 200 210 / .12), transparent 45%, rgb(0 6 14 / .55));color-scheme:dark}[data-theme=deep-sea] .backdrop-fx{--jelly: 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");>:nth-child(1){inset:-20% -30% 25%;transform-origin:50% 0;background:repeating-linear-gradient(100deg,transparent 0 70px,rgb(120 235 225 / .08) 95px 130px,transparent 155px 250px);-webkit-mask-image:linear-gradient(to bottom,#000,transparent);mask-image:linear-gradient(to bottom,#000,transparent);animation:fx-sway 13s ease-in-out infinite alternate}>:nth-child(2),>:nth-child(3){inset:0 0 calc(var(--t) * -1) 0;background-image:radial-gradient(circle at 14% 18%,transparent 0 4px,rgb(170 240 240 / .4) 4.5px 5.5px,transparent 6.5px),radial-gradient(circle at 62% 34%,transparent 0 7px,rgb(170 240 240 / .32) 7.5px 8.5px,transparent 9.5px),radial-gradient(circle at 36% 58%,transparent 0 2.5px,rgb(170 240 240 / .45) 3px 4px,transparent 5px),radial-gradient(circle at 84% 72%,transparent 0 5px,rgb(170 240 240 / .35) 5.5px 6.5px,transparent 7.5px),radial-gradient(circle at 22% 88%,transparent 0 3px,rgb(170 240 240 / .4) 3.5px 4.5px,transparent 5.5px)}>:nth-child(2){--t: 520px;background-size:340px var(--t);opacity:.6;animation:fx-up 27s linear infinite}>:nth-child(3){--t: 400px;background-size:470px var(--t);animation:fx-up 15s linear infinite}>:nth-child(4),>:nth-child(5){bottom:-90px;background:var(--jelly) center / contain no-repeat;animation:fx-float-up 40s linear infinite}>:nth-child(4){left:6%;width:56px;height:78px}>:nth-child(5){right:9%;width:38px;height:53px;animation-duration:55s;animation-delay:-21s}}[data-theme=magma]{--bg: #140806;--surface: #21100b;--text: #fbe9dc;--muted: #b89a88;--border: #45211a;--accent: #ffc145;--accent-text: #140806;--danger: #ff5a6e;--cell: #21100b;--cell-peer: #2b1610;--cell-same: #4d2413;--cell-selected: #6e3012;--grid-thin: #4a2a20;--grid-thick: #f0cdb4;--tint-alpha: .4;--normal: #7fb0ff;--xsudoku: #c4a1ff;--antiknight: #f5cf7a;--killer: #ff8f7d;--entropy: #ff8fd0;--jigsaw: #5fd9b0;--gold: #f7d154;--backdrop-tile: var(--tile-on-dark);--backdrop-digit: rgb(255 255 255 / .075);--backdrop-art: linear-gradient(to bottom, transparent 50%, rgb(255 70 20 / .16));color-scheme:dark}[data-theme=magma] .backdrop-fx{>:nth-child(1){--lo: .55;inset:auto -10% -25%;height:65%;background:radial-gradient(50% 60% at 50% 100%,rgb(255 110 30 / .42),rgb(255 60 20 / .13) 55%,transparent 75%);animation:fx-pulse 5s ease-in-out infinite alternate}>:nth-child(2){--lo: .3;inset:auto 0 -20%;height:50%;background:radial-gradient(34% 55% at 22% 100%,rgb(255 200 70 / .28),transparent 70%),radial-gradient(28% 45% at 80% 100%,rgb(255 150 50 / .24),transparent 70%);animation:fx-pulse 3.3s ease-in-out infinite alternate}>:nth-child(3),>:nth-child(4){inset:0 0 calc(var(--t) * -1) 0;background-image:radial-gradient(circle at 12% 22%,rgb(255 225 140 / .95) 0 1.5px,rgb(255 120 40 / .3) 2px 5px,transparent 6px),radial-gradient(circle at 70% 12%,rgb(255 200 100 / .9) 0 1px,rgb(255 110 40 / .28) 1.5px 4px,transparent 5px),radial-gradient(circle at 44% 48%,rgb(255 235 170 / .95) 0 2px,rgb(255 130 40 / .3) 2.5px 6px,transparent 7px),radial-gradient(circle at 88% 66%,rgb(255 190 90 / .9) 0 1.2px,rgb(255 100 30 / .28) 1.7px 4px,transparent 5px),radial-gradient(circle at 26% 82%,rgb(255 210 120 / .9) 0 1.5px,rgb(255 120 40 / .3) 2px 5px,transparent 6px)}>:nth-child(3){--t: 640px;background-size:560px var(--t);opacity:.55;animation:fx-up 19s linear infinite}>:nth-child(4){--t: 520px;background-size:430px var(--t);animation:fx-up 10s linear infinite}}[data-theme=storm]{--bg: #10141c;--surface: #1a202c;--text: #e8edf5;--muted: #93a0b5;--border: #2c3546;--accent: #ffd94a;--accent-text: #10141c;--danger: #ff6b7d;--cell: #1a202c;--cell-peer: #212938;--cell-same: #2f3d5a;--cell-selected: #3d5282;--grid-thin: #323c4f;--grid-thick: #cdd6e4;--tint-alpha: .4;--normal: #7fb0ff;--xsudoku: 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infinite}>:nth-child(2),>:nth-child(3){inset:calc(var(--t) * -1) calc(var(--w) * -1) 0 0;background-image:var(--rain);background-size:var(--w) var(--w)}>:nth-child(2){--w: 120px;--t: 480px;opacity:.55;animation:fx-down-left 1s linear infinite}>:nth-child(3){--w: 190px;--t: 760px;animation:fx-down-left .85s linear infinite}>:nth-child(4){inset:0;opacity:0;background:radial-gradient(70% 55% at 72% 0,rgb(205 222 255 / .4),transparent 70%);animation:fx-flash 11s linear infinite}}[data-theme=mainframe]{--bg: #020a04;--surface: #06140a;--text: #b6ffc4;--muted: #5fa873;--border: #123d1f;--accent: #ffc857;--accent-text: #020a04;--danger: #ff5f6b;--cell: #06140a;--cell-peer: #0a1d0f;--cell-same: #0f3a1c;--cell-selected: #145226;--grid-thin: #154a25;--grid-thick: #7dff9b;--tint-alpha: .4;--normal: #7fb0ff;--xsudoku: #c4a1ff;--antiknight: #f5cf7a;--killer: #ff8f7d;--entropy: #ff8fd0;--jigsaw: #5fd9b0;--gold: #f7d154;--backdrop-tile: var(--tile-on-dark);--backdrop-digit: rgb(125 255 155 / 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url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 360 140' preserveAspectRatio='none'%3E%3Cpath d='M0 140V96l14-30 12 22 16-48 18 48 10-18 16 30 12-44 20 44 14-26 18 34 16-58 20 58 12-20 16 28 14-40 18 40 10-16 14 22 16-34 18 34 12-18 12 18L360 96V140z' fill='%23030a06'/%3E%3C/svg%3E") left bottom / 360px 140px repeat-x, radial-gradient(circle at 86% 12%, rgb(236 244 200 / .3) 0 34px, rgb(220 240 180 / .08) 36px 110px, transparent 170px), linear-gradient(to bottom, rgb(40 90 70 / .16), transparent 50%);color-scheme:dark}[data-theme=fireflies] .backdrop-fx{>:nth-child(1),>:nth-child(2),>:nth-child(3){inset:-50px;background-image:radial-gradient(circle at 16% 24%,rgb(240 255 150 / .95) 0 2px,rgb(200 245 90 / .3) 3px 8px,transparent 11px),radial-gradient(circle at 68% 16%,rgb(240 255 150 / .9) 0 1.5px,rgb(200 245 90 / .28) 2.5px 6px,transparent 9px),radial-gradient(circle at 42% 62%,rgb(240 255 150 / .95) 0 2.5px,rgb(200 245 90 / .3) 3.5px 9px,transparent 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#ff5ccf;--jigsaw: #4be3a4;--gold: #ffd84a;--backdrop-tile: var(--tile-on-dark);--backdrop-digit: rgb(255 255 255 / .075);--backdrop-art: linear-gradient(to bottom, transparent 55%, rgb(255 60 200 / .14));color-scheme:dark}[data-theme=disco] .backdrop-fx{>:nth-child(1),>:nth-child(2),>:nth-child(3){top:-8vh;width:90vmax;height:135vh;margin-left:-45vmax;transform-origin:50% 0;background:conic-gradient(from 166deg at 50% 0,transparent 0deg,var(--beam) 14deg,transparent 28deg);animation:fx-sway ease-in-out infinite alternate}>:nth-child(1){--beam: rgb(255 61 200 / .26);--a: 26deg;left:18%;animation-duration:6s}>:nth-child(2){--beam: rgb(60 230 240 / .22);--a: 32deg;left:50%;animation-duration:8.5s;animation-delay:-3s}>:nth-child(3){--beam: rgb(255 214 70 / .2);--a: 24deg;left:82%;animation-duration:7s;animation-delay:-5s}>:nth-child(4),>:nth-child(5){inset:calc(var(--t) * -1) calc(var(--w) * -1) 0 0;background-image:radial-gradient(circle at 18% 22%,rgb(255 255 255 / .7) 0 2px,transparent 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72%),radial-gradient(ellipse 70px 28px at 26% 30%,rgb(255 255 255 / .9),transparent 72%),radial-gradient(ellipse 140px 40px at 66% 62%,rgb(255 255 255 / .9),transparent 72%),radial-gradient(ellipse 80px 30px at 61% 50%,rgb(255 255 255 / .9),transparent 72%);background-size:var(--w) 200px;animation:fx-left 80s linear infinite}}[data-theme=lava-lamp]{--bg: #fff3df;--surface: #fffaf0;--text: #3a1f3d;--muted: #86657f;--border: #f0d9bb;--accent: #7b2cbf;--accent-text: #ffffff;--danger: #d7263d;--cell: #fffaf0;--cell-peer: #fbecd4;--cell-same: #f3d3e6;--cell-selected: #e6b3d9;--grid-thin: #e2c9a8;--grid-thick: #3a1f3d;--tint-alpha: .5;--normal: #2f62e8;--xsudoku: #8250df;--antiknight: #b7791f;--killer: #d9483b;--entropy: #c2378a;--jigsaw: #178a68;--gold: #e3ae17;--backdrop-tile: var(--tile-on-light);--backdrop-digit: rgb(58 31 61 / .09);color-scheme:light}[data-theme=lava-lamp] .backdrop-fx{>i{border-radius:50%;filter:blur(30px);animation:fx-blob ease-in-out infinite 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#8250df;--antiknight: #b7791f;--killer: #d9483b;--entropy: #c2378a;--jigsaw: #178a68;--gold: #e3ae17;--backdrop-tile: var(--tile-on-light);--backdrop-digit: rgb(31 27 51 / .09);color-scheme:light}[data-theme=prism] .backdrop-fx{--sparkles: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 260 260'%3E%3Cpath d='M0-10Q0 0 10 0Q0 0 0 10Q0 0-10 0Q0 0 0-10Z' transform='translate(50 60)' fill='%238b5cf6' fill-opacity='.6'/%3E%3Cpath d='M0-10Q0 0 10 0Q0 0 0 10Q0 0-10 0Q0 0 0-10Z' transform='translate(190 110) scale(.7)' fill='%23ec4899' fill-opacity='.6'/%3E%3Cpath d='M0-10Q0 0 10 0Q0 0 0 10Q0 0-10 0Q0 0 0-10Z' transform='translate(110 210) scale(1.200)' fill='%2306b6d4' fill-opacity='.55'/%3E%3C/svg%3E");>:nth-child(1){left:50%;top:50%;width:170vmax;height:170vmax;margin:-85vmax 0 0 -85vmax;background:conic-gradient(#ff78b442,#ffd2783d,#8cf0be3d,#78beff42,#be8cff42,#ff78b442);animation:fx-spin 46s linear infinite}>:nth-child(2){inset:-20% auto -20% 0;width:28vw;transform:translate3d(-45vw,0,0);background:linear-gradient(90deg,transparent,rgb(255 255 255 / .7) 50%,transparent);animation:fx-sheen 9s ease-in-out infinite}>:nth-child(3),>:nth-child(4){inset:0;background-image:var(--sparkles)}>:nth-child(3){background-size:260px 260px;animation:fx-blink 2.8s ease-in-out infinite}>:nth-child(4){background-size:340px 340px;background-position:120px 90px;animation:fx-blink 3.9s ease-in-out -1.5s infinite}}[data-theme=koi-pond]{--bg: #eef5ee;--surface: #fbfdf9;--text: #1e3328;--muted: #5f7a6a;--border: #d3e3d5;--accent: #0f766e;--accent-text: #ffffff;--danger: #d23b2e;--cell: #fbfdf9;--cell-peer: #edf5ec;--cell-same: #d3e8d6;--cell-selected: #b4d8bb;--grid-thin: #c2d6c5;--grid-thick: #1e3328;--tint-alpha: .5;--normal: #2f62e8;--xsudoku: #8250df;--antiknight: #b7791f;--killer: #d9483b;--entropy: #c2378a;--jigsaw: #178a68;--gold: #e3ae17;--backdrop-tile: var(--tile-on-light);--backdrop-digit: rgb(30 51 40 / .09);--backdrop-art: radial-gradient(circle at calc(100% - 70px) 80px, rgb(90 160 110 / .4) 0 46px, transparent 47px), radial-gradient(circle at calc(100% - 150px) 130px, rgb(110 175 120 / .34) 0 30px, transparent 31px), radial-gradient(circle at 60px calc(100% - 90px) , rgb(90 160 110 / .36) 0 38px, transparent 39px), linear-gradient(to bottom, rgb(120 190 190 / .18), transparent 40%, transparent 60%, rgb(90 170 160 / .2));color-scheme:light}[data-theme=koi-pond] .backdrop-fx{--koi: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 62 26'%3E%3Cpath d='M2 13C10 3 32 1 46 9l14-7-4 11 4 11-14-7C32 25 10 23 2 13z' fill='%23f2792b' fill-opacity='.8'/%3E%3Cpath d='M12 9c6-3 13-3 18 0-5 4-13 4-18 0zM30 16c4-1 8 0 11 2-4 2-8 1-11-2z' fill='%23fff' fill-opacity='.85'/%3E%3Cpath d='M22 5l6-4 2 5zM24 21l5 4 2-5z' fill='%23f2792b' fill-opacity='.6'/%3E%3Ccircle cx='8' cy='12' r='1.300' fill='%231e3328'/%3E%3C/svg%3E");>:nth-child(1),>:nth-child(2),>:nth-child(3){width:280px;height:280px;margin:-140px;border:2px solid rgb(40 130 110 / .4);border-radius:50%;box-shadow:inset 0 0 0 34px #fff0,inset 0 0 0 36px #28826e2e;animation:fx-ripple 7s ease-out infinite}>:nth-child(1){left:12%;top:68%}>:nth-child(2){left:88%;top:26%;animation-duration:9s;animation-delay:-2.3s}>:nth-child(3){left:62%;top:90%;animation-duration:8s;animation-delay:-4.5s}>:nth-child(4),>:nth-child(5){left:100%;background:var(--koi) center / contain no-repeat;animation:fx-swim 30s linear infinite}>:nth-child(4){top:80%;width:92px;height:39px}>:nth-child(5){top:16%;width:62px;height:26px;opacity:.75;animation-duration:43s;animation-delay:-16s}}@keyframes fx-bob{to{transform:translate3d(0,var(--dy, -14px),0)}}@keyframes fx-eq{0%{transform:scaleY(.15)}to{transform:scaleY(1)}}@keyframes fx-wave{0%{transform:skewY(-9deg)}to{transform:skewY(-4deg)}}@keyframes fx-pop{0%{transform:scale(.92) rotate(var(--r, -6deg))}to{transform:scale(1.06) rotate(calc(var(--r, -6deg) + 4deg))}}@keyframes fx-flicker{0%{opacity:.75;transform:scale(1)}20%{opacity:1;transform:scale(1.04,1.08)}40%{opacity:.8;transform:scale(.97,.95)}60%{opacity:.95;transform:scale(1.02,1.05)}80%{opacity:.7;transform:scale(.98,.96)}to{opacity:.9;transform:scale(1)}}@keyframes fx-streak{45%,to{transform:translate3d(-150vw,0,0)}}@keyframes fx-roll{45%,to{transform:translate3d(calc(100vw + 200px),0,0) rotate(1080deg)}}@keyframes fx-steam{0%{opacity:0;transform:translateZ(0) scale(.6)}15%{opacity:.5}to{opacity:0;transform:translate3d(20px,-46vh,0) scale(2)}}@keyframes fx-spark{0%{opacity:0;transform:translateZ(0)}10%{opacity:1}to{opacity:0;transform:translate3d(var(--dx, 30px),-42vh,0)}}:is([data-theme=matchday],[data-theme=grand-prix],[data-theme=comic],[data-theme=sketchbook],[data-theme=balloons],[data-theme=sweet-shop],[data-theme=lofi],[data-theme=clockwork],[data-theme=campfire],[data-theme=festival-of-lights],[data-theme=pharaoh],[data-theme=art-deco]) .backdrop-fx>:last-child{--veil: color-mix(in srgb, var(--bg) 74%, transparent);inset:0;background:linear-gradient(to right,transparent calc(50% - 640px),var(--veil) calc(50% - 480px),var(--veil) calc(50% + 480px),transparent calc(50% + 640px))}@media(max-width:680px){.backdrop-fx>:last-child{--veil: color-mix(in srgb, var(--bg) 45%, transparent) !important}}[data-theme=matchday]{--bg: #07140f;--surface: #0e2019;--text: #eef7f0;--muted: #8db09c;--border: #1c3a2c;--accent: #ffe14a;--accent-text: #07140f;--danger: #ff5d6c;--cell: #0e2019;--cell-peer: #14291f;--cell-same: #1d4a34;--cell-selected: #256b47;--grid-thin: #24443a;--grid-thick: #d5ecd9;--tint-alpha: .4;--normal: #7fb0ff;--xsudoku: #c4a1ff;--antiknight: #f5cf7a;--killer: #ff8f7d;--entropy: #ff8fd0;--jigsaw: #5fd9b0;--gold: #f7d154;--backdrop-tile: var(--tile-on-dark);--backdrop-digit: rgb(255 255 255 / .075);--backdrop-art: linear-gradient(to top, transparent, #07140f 26%), repeating-linear-gradient(90deg, rgb(70 180 100 / .24) 0 110px, rgb(40 130 70 / .12) 110px 220px);color-scheme:dark}[data-theme=matchday] .backdrop-fx{>:nth-child(1),>:nth-child(2){--a: 9deg;top:-8vh;width:90vmax;height:125vh;margin-left:-45vmax;transform-origin:50% 0;background:conic-gradient(from var(--from) at 50% 0,transparent 0deg,rgb(255 255 235 / .15) 13deg,transparent 26deg);animation:fx-sway 9s ease-in-out infinite alternate}>:nth-child(1){--from: 136deg;left:0}>:nth-child(2){--from: 198deg;left:100%;animation-duration:11s;animation-delay:-4s}>:nth-child(3),>:nth-child(4){inset:0 0 auto;height:17%;background-image:radial-gradient(circle at 12% 30%,rgb(255 255 255 / .9) 0 1.5px,rgb(255 255 255 / .25) 2px 5px,transparent 6px),radial-gradient(circle at 47% 62%,rgb(255 255 255 / .9) 0 1.5px,rgb(255 255 255 / .25) 2px 5px,transparent 6px),radial-gradient(circle at 81% 24%,rgb(255 255 255 / .9) 0 1.5px,rgb(255 255 255 / .25) 2px 5px,transparent 6px);-webkit-mask-image:linear-gradient(to bottom,#000 40%,transparent);mask-image:linear-gradient(to bottom,#000 40%,transparent)}>:nth-child(3){background-size:330px 100%;animation:fx-blink 1.9s ease-in-out infinite}>:nth-child(4){background-size:470px 100%;background-position:140px 0;animation:fx-blink 2.7s ease-in-out -1.2s infinite}>:nth-child(5){left:-70px;bottom:22px;width:34px;height:34px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Ccircle cx='16' cy='16' r='15' fill='%23f4f4f4' stroke='%23111' stroke-width='1.5'/%3E%3Cpath d='M16 9l6 4.5-2.3 7h-7.4L10 13.5z' fill='%23111'/%3E%3Cpath d='M16 1v8M22 13.5l8-2.5M19.7 20.5l5 6.5M12.3 20.5l-5 6.5M10 13.5l-8-2.5' fill='none' stroke='%23111' stroke-width='1.5'/%3E%3C/svg%3E") center / contain no-repeat;animation:fx-roll 22s linear infinite}}[data-theme=grand-prix]{--bg: #0c0c0e;--surface: #17171b;--text: #f4f4f6;--muted: #9a9aa6;--border: #2b2b33;--accent: #19e0c4;--accent-text: #0c0c0e;--danger: #ff3b4f;--cell: #17171b;--cell-peer: #1e1e24;--cell-same: #153f42;--cell-selected: #1b5a5c;--grid-thin: #30303a;--grid-thick: #dedee6;--tint-alpha: .4;--normal: #7fb0ff;--xsudoku: #c4a1ff;--antiknight: #f5cf7a;--killer: #ff8f7d;--entropy: #ff8fd0;--jigsaw: #5fd9b0;--gold: #f7d154;--backdrop-tile: var(--tile-on-dark);--backdrop-digit: rgb(255 255 255 / .075);--backdrop-art: linear-gradient(to bottom, rgb(255 59 79 / .1), transparent 40%);color-scheme:dark}[data-theme=grand-prix] .backdrop-fx{>:nth-child(1){right:-40px;top:-60px;width:var(--art-width);height:300px;transform-origin:100% 0;background:repeating-conic-gradient(rgb(255 255 255 / .2) 0 25%,transparent 0 50%) 0 0 / 44px 44px;-webkit-mask-image:radial-gradient(ellipse at 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#ffffff;--cell-peer: #f0f4fb;--cell-same: #d9e6fb;--cell-selected: #bcd4f8;--grid-thin: #c5ccd8;--grid-thick: #25303f;--tint-alpha: .5;--normal: #2f62e8;--xsudoku: #8250df;--antiknight: #b7791f;--killer: #d9483b;--entropy: #c2378a;--jigsaw: #178a68;--gold: #e3ae17;--backdrop-tile: var(--tile-on-light);--backdrop-digit: rgb(37 48 63 / .09);--backdrop-art: linear-gradient(90deg, transparent 56px, rgb(220 60 80 / .28) 56px 58px, transparent 58px), repeating-linear-gradient(to bottom, transparent 0 31px, rgb(90 140 220 / .2) 31px 32px);color-scheme:light}[data-theme=sketchbook] .backdrop-fx{>i{background:center / contain no-repeat}>:nth-child(1){left:-90px;top:20%;width:64px;height:40px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 40'%3E%3Cpath d='M2 18L62 2 44 38 30 24z' fill='%23fff' stroke='%2325303f' stroke-width='2' stroke-linejoin='round'/%3E%3Cpath d='M30 24L62 2M30 24v12l7-6' fill='none' stroke='%2325303f' stroke-width='2' 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1 3-23.5 16 16 0 0 1 30-2A12.5 12.5 0 0 1 60 42z' fill='none' stroke='%236b7686' stroke-width='2.5' stroke-linejoin='round'/%3E%3C/svg%3E");animation:fx-bob 4.5s ease-in-out infinite alternate}}[data-theme=balloons]{--bg: #fdf4ec;--surface: #ffffff;--text: #2c2540;--muted: #746a8a;--border: #ecdcd6;--accent: #5b3fd6;--accent-text: #ffffff;--danger: #d92c3a;--cell: #ffffff;--cell-peer: #f6eef6;--cell-same: #e2dafa;--cell-selected: #cbbdf5;--grid-thin: #d9cbd0;--grid-thick: #2c2540;--tint-alpha: .5;--normal: #2f62e8;--xsudoku: #8250df;--antiknight: #b7791f;--killer: #d9483b;--entropy: #c2378a;--jigsaw: #178a68;--gold: #e3ae17;--backdrop-tile: var(--tile-on-light);--backdrop-digit: rgb(44 37 64 / .09);--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, rgb(255 160 110 / .34), rgb(255 205 150 / .18) 35%, transparent 60%);color-scheme:light}[data-theme=balloons] .backdrop-fx{>:nth-child(1),>:nth-child(2),>:nth-child(3){bottom:-170px;background:center / contain no-repeat;animation:fx-float-up 60s linear infinite}>:nth-child(1){left:5%;width:78px;height:117px;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")}>:nth-child(2){right:6%;width:58px;height:87px;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");animation-duration:82s;animation-delay:-30s}>:nth-child(3){left:16%;width:40px;height:60px;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' 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