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.4rem;display:flex}.puzzle-acts{gap:var(--key-gap);padding:var(--key-gap);display:flex}.puzzle-acts button{width:var(--act-w);height:var(--tap-w);border:0;flex:none}.puzzle-acts button.is-menu{background:var(--accent-soft);color:var(--accent-soft-text)}@media (hover:hover){.puzzle-acts button.is-menu:hover:not(:disabled){background:var(--accent-soft-hover)}}.puzzle-acts button.is-menu:active{background:var(--accent-soft-hover)}.puzzle-keys{grid-template-columns:[acts] calc(2 * var(--act-w) + 2 * var(--key-gap)) [c1] var(--tap-w) [c2] var(--tap-w) [c3] var(--tap-w) [core-end];gap:var(--key-gap);padding:var(--key-rim);width:var(--keys-w);display:grid}.puzzle[data-arrows=true] .puzzle-keys .puzzle-acts{gap:var(--key-gap);margin-right:var(--key-gap);grid-area:span 2/acts/-1;padding:0}.puzzle-keys .puzzle-arrows{display:contents}.pad-floor{z-index:0;margin:calc(-1 * var(--key-rim));border-radius:var(--pad-r);background:var(--pad-bg);grid-column:c1/core-end}.puzzle-keys button{z-index:1}.puzzle-arrows button{width:var(--tap-w);height:var(--tap-w);border-radius:var(--r-full);background:var(--surface)}.puzzle-arrows button[data-off]{visibility:hidden}.puzzle[data-arrows=true] .puzzle-acts{grid-template-columns:repeat(2, var(--act-w));display:grid}@keyframes scrim-in{0%{opacity:0}}@keyframes sheet-in{0%{opacity:0;transform:translateY(12%)}}.sheet-dimmer{z-index:20;background:var(--scrim);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);animation:scrim-in var(--dur) var(--ease) backwards;align-items:flex-end;display:flex;position:fixed;inset:0}.sheet{overscroll-behavior:contain;width:100%;max-height:85dvh;padding:.5rem 1rem calc(1rem + env(safe-area-inset-bottom));border-radius:var(--r-lg) var(--r-lg) 0 0;background:var(--surface);box-shadow:var(--shadow-3);animation:sheet-in var(--dur-slow) var(--ease) backwards;will-change:transform;overflow-y:auto}.sheet-handle{touch-action:none;cursor:grab;place-items:center;height:1.75rem;margin:-.5rem -1rem .4rem;display:grid}.sheet-handle:active{cursor:grabbing}.sheet-grip{border-radius:var(--r-full);background:var(--edge-strong);width:2.25rem;height:.25rem}.sheet-actions{gap:.4rem;display:flex}.sheet-actions button{min-width:0;min-height:var(--tap-h);font-size:var(--t-sm);white-space:nowrap;flex:1;padding:0 .4rem}@media (width<=22.5em){.sheet-actions button svg{display:none}}@media (width>=48em){.sheet .sheet-actions button{padding:0 .9rem}}.sheet-actions button svg{color:var(--text-2);flex:none}.sheet-actions button.is-primary,.puzzle-over button.is-primary{border-color:var(--accent);background:var(--accent);color:var(--accent-on);font-weight:600}.sheet-actions button.is-primary svg,.puzzle-over button.is-primary svg{color:inherit}@media (hover:hover){.sheet-actions button.is-primary:hover{background:var(--accent-hover)}}.sheet-actions button.is-primary:active{background:var(--accent-hover)}.sheet section,.dock-body section{margin-top:1.4rem}.sheet-handle+section,.dock-body>section:first-child{margin-top:0}.sheet h2,.dock-body h2,.sheet-id-label{color:var(--text-3);font-size:var(--t-2xs);letter-spacing:.08em;text-transform:uppercase;margin:0 0 .5rem;font-weight:600;display:block}.sheet p:not(.notice-error),.dock-body p:not(.notice-error){color:var(--text-2);font-size:var(--t-sm);margin:0}.sheet-presets,.sheet-presets ul{flex-wrap:wrap;gap:.4rem;margin:0;padding:0;list-style:none;display:flex}.sheet-presets ul{width:100%;margin-top:.4rem;padding-left:.75rem}.sheet-presets label{border-radius:var(--r-full);background:var(--surface-2);min-height:2.25rem;color:var(--text);font-size:var(--t-sm);font-variant-numeric:tabular-nums;cursor:pointer;transition:background var(--dur) var(--ease), color var(--dur) var(--ease);align-items:center;gap:.45rem;padding:0 .75rem;display:inline-flex}.sheet-presets label[data-selected=true]{background:var(--accent-soft);color:var(--accent-soft-text);font-weight:600}.sheet-presets .sheet-preset-tag{color:var(--text-2);font-size:var(--t-2xs);letter-spacing:.02em;font-weight:500}.sheet-presets input[type=radio]{border:1.5px solid var(--edge-strong);appearance:none;width:.875rem;height:.875rem;transition:border-color var(--dur) var(--ease);border-radius:50%;flex:none;margin:0}.sheet-presets input[type=radio]:checked{background-image:radial-gradient(circle,currentColor 0 42%,#0000 46%);border-color:currentColor}.sheet-custom{margin-top:1rem}.sheet-custom .dialog-string,.sheet-custom .dialog-boolean,.sheet-prefs .dialog-string,.sheet-prefs .dialog-boolean{border-top:1px solid var(--edge);min-height:2.75rem;color:var(--text);font-size:var(--t-sm);justify-content:space-between;align-items:center;gap:1rem;margin:0;padding:.35rem 0;display:flex}.sheet-custom .dialog-boolean,.sheet-prefs .dialog-boolean{flex-direction:row-reverse}.sheet-custom .dialog-string input,.sheet-prefs .dialog-string input{border:1px solid var(--edge-strong);border-radius:var(--r-sm);background:var(--surface);width:7rem;min-height:2.25rem;color:var(--text);font:inherit;text-align:right;font-variant-numeric:tabular-nums;flex:none;margin:0;padding:0 .5rem;font-size:1rem}.sheet-custom .dialog-boolean input,.sheet-prefs .dialog-boolean input{width:1.15rem;height:1.15rem;accent-color:var(--accent);flex:none;margin:0}.sheet-custom>.slider,.sheet-custom>.picker,.sheet-prefs>.slider,.sheet-prefs>.picker{border-top:1px solid var(--edge);padding:.55rem 0 .65rem}.slider-label,.picker-label{color:var(--text);font-size:var(--t-sm);margin-bottom:.3rem;display:block}.slider-row{align-items:center;gap:.15rem;display:flex}.slider-step{width:2rem;height:var(--tap-h);border-radius:var(--r-sm);color:var(--text-2);cursor:pointer;transition:background var(--dur) var(--ease), transform var(--dur) var(--ease), color var(--dur) var(--ease);background:0 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input[type=range]:active::-webkit-slider-thumb{transform:scale(1.1)}.slider input[type=range]:focus-visible::-webkit-slider-thumb{outline:2px solid var(--accent);outline-offset:3px}.slider input[type=range]::-moz-range-track{border-radius:var(--r-full);background:var(--surface-3);height:.25rem}.slider input[type=range]::-moz-range-progress{border-radius:var(--r-full);background:var(--accent);height:.25rem}.slider input[type=range]::-moz-range-thumb{background:var(--knob);width:1.25rem;height:1.25rem;box-shadow:var(--shadow-knob);border:0;border-radius:50%}.slider input[type=range]:focus-visible::-moz-range-thumb{outline:2px solid var(--accent);outline-offset:3px}.slider-value{min-width:2.75rem;color:var(--text);font-size:var(--t-sm);font-variant-numeric:tabular-nums;text-align:right;flex:none;margin-left:.25rem;font-weight:600}.picker-options{border-radius:var(--r);background:var(--surface-2);flex-wrap:wrap;gap:.125rem;padding:.1875rem;display:flex}.picker-options>label{border-radius:calc(var(--r) - .1875rem);min-height:1.875rem;color:var(--text-2);font-size:var(--t-xs);white-space:nowrap;cursor:pointer;transition:background var(--dur) var(--ease), color var(--dur) var(--ease);flex:auto;justify-content:center;align-items:center;padding:0 .6rem;font-weight:500;display:inline-flex}.picker-options>[data-selected=true]{background:var(--raised);box-shadow:var(--shadow-1);color:var(--text);font-weight:600}@media (hover:hover){.picker-options>label:not([data-selected=true]):hover{color:var(--text)}}.picker-options input{opacity:0;width:1px;height:1px;position:absolute}.picker-options label:has(input:focus-visible){outline:2px solid var(--accent);outline-offset:2px}.sheet-ids{flex-direction:column;gap:.9rem;display:flex}.sheet-id-value{min-height:var(--tap-h);border:1px solid var(--edge);border-radius:var(--r-sm);background:var(--surface-2);align-items:center;gap:.25rem;padding:0 .25rem 0 .6rem;display:flex}.sheet-id-value code{overflow-wrap:anywhere;min-width:0;color:var(--text);font:inherit;font-size:var(--t-sm);font-variant-numeric:tabular-nums;-webkit-user-select:all;user-select:all;flex:1}.sheet-id-value button{width:var(--tap-h);height:var(--tap-h);border-radius:var(--r-sm);color:var(--text-2);cursor:pointer;background:0 0;border:0;flex:none;justify-content:center;align-items:center;padding:0;display:inline-flex}@media (hover:hover){.sheet-id-value button:hover{background:var(--surface-3)}}.sheet-id-value button:active{background:var(--surface-3);transform:scale(.96)}.dock{z-index:2;width:calc(var(--dock-w) + env(safe-area-inset-right));border-left:1px solid var(--edge);background:var(--surface);animation:dock-in var(--dur) var(--ease) backwards;flex-direction:column;display:flex;position:fixed;top:0;bottom:0;right:0}@keyframes dock-in{0%{opacity:0;transform:translate(.75rem)}}@media (prefers-reduced-motion:reduce){.dock{animation:none}}.dock-head{min-height:calc(3rem + env(safe-area-inset-top));padding:env(safe-area-inset-top) .3rem 0 1rem;border-bottom:1px solid var(--edge);flex:none;align-items:center;gap:.25rem;display:flex}.dock-head h2{min-width:0;font-size:var(--t-lg);letter-spacing:-.015em;white-space:nowrap;text-overflow:ellipsis;flex:1;margin:0;font-weight:600;overflow:hidden}.dock-body{overscroll-behavior:contain;min-height:0;padding:1rem calc(1rem + env(safe-area-inset-right)) calc(1rem + env(safe-area-inset-bottom)) 1rem;flex:1;overflow-y:auto}.dialog-dimmer{z-index:30;padding:1rem;padding-bottom:max(1rem, env(safe-area-inset-bottom));overscroll-behavior:contain;background:var(--scrim);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);animation:scrim-in var(--dur) var(--ease) backwards;place-items:center;display:grid;position:fixed;inset:0;overflow-y:auto}.dialog{overscroll-behavior:contain;border-radius:var(--r-lg);background:var(--surface);width:100%;max-width:26rem;max-height:85dvh;box-shadow:var(--shadow-3);animation:sheet-in var(--dur-slow) var(--ease) backwards;padding:1.25rem;overflow-y:auto}.dialog h2{font-size:var(--t-lg);letter-spacing:-.015em;margin:0 0 1rem;font-weight:600}.dialog-string,.dialog-boolean{color:var(--text-2);font-size:var(--t-sm);margin-bottom:.75rem;display:block}.dialog-string input{border:1px solid var(--edge-strong);border-radius:var(--r-sm);background:var(--bg);width:100%;min-height:2.75rem;color:var(--text);font:inherit;margin-top:.3rem;padding:.35rem .6rem;font-size:1rem;display:block}.dialog-string input:focus-visible{border-color:var(--accent);outline:1px solid var(--accent);outline-offset:-2px}.dialog-boolean{min-height:2.75rem;color:var(--text);align-items:center;gap:.7rem;margin-bottom:.25rem;display:flex}.dialog-boolean input{width:1.15rem;height:1.15rem;accent-color:var(--accent);flex:none;margin:0}.dialog-buttons{gap:.5rem;margin-top:1.5rem;display:flex}.dialog-buttons button{min-height:var(--tap-h);flex:1;padding:0 1rem}.dialog-buttons button[type=submit]{background:var(--accent);color:var(--accent-on);font-weight:600}@media (hover:hover){.dialog-buttons button[type=submit]:hover{background:var(--accent-hover)}}.dialog-buttons button[type=submit]:active{background:var(--accent-hover)}.dialog-prose{color:var(--text-2);font-size:var(--t-md);overflow-wrap:break-word;line-height:1.6}.dialog-prose p,.dialog-prose ul,.dialog-prose pre{margin:0 0 .8rem}.dialog-prose>:last-child{margin-bottom:0}.dialog-prose ul{padding-left:1.15rem}.dialog-prose li{margin-bottom:.3rem}.dialog-prose code,.dialog-prose pre{font-size:.9em}.dialog-prose pre{border-radius:var(--r-sm);background:var(--surface-2);padding:.6rem .75rem;overflow-x:auto}.dialog-help,.dialog-settings{max-width:30rem}.help-art{aspect-ratio:1;border-radius:var(--r-sm);width:min(10.125rem,40vh);margin:0 auto 1rem;display:block}.dialog-head{justify-content:space-between;align-items:flex-start;gap:.5rem;margin-bottom:.75rem;display:flex}.dialog-head h2{margin:0}.dialog-close{border-radius:var(--r-full);width:2.5rem;height:2.5rem;color:var(--text-2);cursor:pointer;transition:background var(--dur) var(--ease), color var(--dur) var(--ease);background:0 0;border:0;flex:none;place-items:center;margin:-.6rem -.6rem 0 0;padding:0;display:grid}@media (hover:hover){.dialog-close:hover{background:var(--surface-2);color:var(--text)}}.dialog-close:active{background:var(--surface-3);color:var(--text)}.prose-more a{font-weight:500;display:inline}.prose-more svg{vertical-align:-.15em;margin-left:.3rem}.dialog-help{flex-direction:column;display:flex;overflow:hidden}.dialog-help .dialog-head,.help-art{flex:none}.dialog-help .dialog-prose{overscroll-behavior:contain;flex:1;min-height:0;overflow-y:auto}@media (width>=48em){body{padding-top:3rem}.masthead h1{font-size:var(--t-3xl)}.games{grid-template-columns:repeat(auto-fill,minmax(8rem,1fr));gap:.75rem}.puzzle-bar{gap:.4rem;padding:0 .5rem}.puzzle-actions{padding:.5rem}.sheet-dimmer{justify-content:center;align-items:center}.sheet{border-radius:var(--r-lg);width:min(100%,34rem);max-height:80dvh;padding:1.25rem}.sheet-handle{display:none}.dialog-buttons{justify-content:flex-end}.dialog-buttons button{flex:none;min-width:5.5rem}}@media (orientation:landscape) and (height<=30em){.puzzle{grid-template-rows:auto 1fr auto;grid-template-columns:1fr auto;display:grid}.puzzle-bar{grid-area:1/1/2/3;min-height:2.75rem}.puzzle-board{grid-area:2/1/4/2}.keypad{width:max-content;max-width:calc(3 * var(--tap-w) + 2 * var(--key-gap));grid-area:2/2/3/3;align-content:safe center;justify-self:center;max-height:none;margin:0;padding:.3rem 0}.puzzle[data-arrows=true] .keypad{max-width:calc(6 * var(--tap-w) + 5 * var(--key-gap))}.puzzle-actions{justify-self:center;gap:var(--key-gap);grid-area:3/2/4/3;width:max-content;max-width:none;margin:0;padding:.3rem 0}.puzzle-acts{grid-template-columns:repeat(2, var(--act-w));display:grid}.dialog-help{grid-template-rows:auto minmax(0,1fr);grid-template-columns:auto minmax(0,1fr);column-gap:1.25rem;max-width:42rem;display:grid;overflow:hidden}.dialog-help .dialog-head{grid-area:1/1/2/3}.help-art{grid-area:2/1/3/2;align-self:start;width:10.125rem;margin:0}.dialog-help .dialog-prose{overscroll-behavior:contain;grid-area:2/2/3/3;overflow-y:auto}}@keyframes vt-out{to{opacity:0}}@keyframes vt-in{0%{opacity:0;transform:translateY(10px)}}::view-transition-old(root){animation:vt-out .12s var(--ease) both}::view-transition-new(root){animation:vt-in .26s var(--ease) both}.puzzle-missing{padding:2rem 0}.puzzle-missing h1{font-size:var(--t-xl);margin:0 0 .5rem}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}::view-transition-group(*){animation:none!important}::view-transition-old(*){animation:none!important}::view-transition-new(*){animation:none!important}}.manual{z-index:60;padding-top:env(safe-area-inset-top);background-color:var(--bg);background-image:var(--grid-image);background-size:var(--grid-size);background-position:var(--grid-position);animation:sheet-in var(--dur-slow) var(--ease) backwards;flex-direction:column;display:flex;position:fixed;inset:0}.manual-top{background-color:color-mix(in srgb, var(--bg) 88%, transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--edge);flex:none}.manual-bar{max-width:44rem;min-height:3.25rem;padding:0 max(.375rem, env(safe-area-inset-right)) 0 max(.375rem, env(safe-area-inset-left));align-items:center;gap:.35rem;margin:0 auto;display:flex}.manual-btn{border-radius:var(--r-full);width:2.5rem;height:2.5rem;color:var(--text-2);cursor:pointer;-webkit-tap-highlight-color:transparent;background:0 0;border:0;flex:none;place-items:center;padding:0;display:grid}@media (hover:hover){.manual-btn:hover:not(:disabled){background:var(--surface-2);color:var(--text)}}.manual-btn:active:not(:disabled){background:var(--surface-3);transform:scale(.92)}.manual-btn:disabled{color:var(--text-3);opacity:.4;cursor:default}.manual-title{min-width:0;font-size:var(--t-lg);letter-spacing:-.015em;white-space:nowrap;text-overflow:ellipsis;flex:1;font-weight:600;overflow:hidden}.manual-scroll{overscroll-behavior:contain;min-height:0;font-size:var(--t-md);text-wrap:pretty;flex:1;line-height:1.7;overflow-y:auto}.manual-note{max-width:44rem;padding:2rem max(1rem, env(safe-area-inset-left));color:var(--text-2);align-items:center;gap:.75rem;margin:0 auto;display:flex}.manual-note button{border:1px solid var(--edge-strong);border-radius:var(--r-sm);background:var(--surface);color:var(--text);font:inherit;cursor:pointer;padding:.35rem .8rem}.deal-block{z-index:40;padding:1rem;padding-bottom:max(1rem, env(safe-area-inset-bottom));place-items:center;display:grid;position:fixed;inset:0}.deal-block[data-waiting]{background:var(--scrim);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);animation:scrim-in var(--dur) var(--ease) backwards}.deal-card{aspect-ratio:1;border-radius:var(--r-lg);background:var(--surface);width:8.5rem;box-shadow:var(--shadow-3);animation:sheet-in var(--dur-slow) var(--ease) backwards;place-items:center;display:grid;position:relative}.deal-card:focus{outline:none}.deal-card .dialog-close{margin:0;position:absolute;top:.35rem;right:.35rem}.deal-ring{width:2.75rem;height:2.75rem}.deal-ring circle{fill:none;stroke-width:4px;stroke-linecap:round;transform-origin:50%}.deal-ring-track{stroke:var(--surface-3)}.deal-ring-arc{stroke:var(--accent);animation:1.4s linear infinite deal-spin,1.4s ease-in-out infinite deal-arc}@keyframes deal-spin{0%{transform:rotate(-90deg)}to{transform:rotate(270deg)}}@keyframes deal-arc{0%{stroke-dasharray:6 94;stroke-dashoffset:0}50%{stroke-dasharray:62 38;stroke-dashoffset:-14px}to{stroke-dasharray:6 94;stroke-dashoffset:-100px}}@media (prefers-reduced-motion:reduce){.deal-ring-arc{stroke-dasharray:28 72;animation:1.8s ease-in-out infinite deal-breathe;transform:rotate(-90deg)}@keyframes deal-breathe{50%{opacity:.3}}}