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--tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}.cg-wrap.board-container{border:0;box-shadow:0 0 0 1px var(--border),0 16px 40px #0004;border-radius:4px}.cg-wrap.board-container cg-board{background-color:var(--board-light);background-image:conic-gradient(var(--board-dark) 25%,var(--board-light) 0 50%,var(--board-dark) 0 75%,var(--board-light) 0);background-size:25% 25%;border-radius:4px}.cg-wrap.board-container cg-board square.last-move{background-color:var(--board-last-move)}.cg-wrap.board-container cg-board square.selected{background-color:var(--board-selected)}.cg-wrap.board-container cg-board square.move-dest{background:radial-gradient(var(--board-move-dest) 22%,transparent 0)}.cg-wrap.board-container cg-board square.oc.move-dest{background:radial-gradient(transparent 0%,transparent 80%,var(--board-move-dest) 80%)}.cg-wrap.board-container cg-board square.move-dest:hover,.cg-wrap.board-container cg-board square.move-dest.hover{background:var(--board-move-dest)}.cg-wrap.board-container cg-board square.check{background:radial-gradient(ellipse at center,red,#e70000 25%,#a9000000 89%,#9e000000)}.cg-wrap.board-container coords{font-weight:700;opacity:1}.cg-wrap.board-container coords.files{left:0;bottom:0;height:16px;text-transform:lowercase;text-align:right}.cg-wrap.board-container coords.files coord{padding-right:4px;flex:1 1 12.5%}.cg-wrap.board-container coords.ranks{top:0;left:3px}.cg-wrap.board-container coords.ranks coord{transform:none;padding-top:3px}.cg-wrap.board-container coords .coord-light{color:var(--board-coord-on-light)}.cg-wrap.board-container coords .coord-dark{color:var(--board-coord-on-dark)}.arrow-swatch-green{--arrow: var(--arrow-green)}.arrow-swatch-red{--arrow: var(--arrow-red)}.arrow-swatch-blue{--arrow: var(--arrow-blue)}.arrow-swatch-yellow{--arrow: var(--arrow-yellow)}.arrow-legend{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:4px;font-size:12px;color:var(--muted)}.arrow-legend li:before{content:"";display:inline-block;width:14px;height:4px;margin-right:8px;border-radius:2px;vertical-align:middle;background:var(--arrow)}.board-theme-picker{display:grid;grid-template-columns:minmax(0,1fr) minmax(180px,260px);gap:20px;align-items:start;margin-top:12px}.board-theme-options{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px}.board-theme-option{display:flex;align-items:center;gap:10px;padding:8px 10px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text);text-align:left}.board-theme-option.current{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.board-theme-swatch{flex:0 0 32px;width:32px;height:32px;border-radius:4px;background-size:50% 50%;box-shadow:0 0 0 1px var(--border)}.board-theme-preview .board-container{max-width:260px}@media(max-width:640px){.board-theme-picker{grid-template-columns:1fr}}kbd{font-family:var(--font-mono);font-size:var(--text-xs);padding:0 .3rem;margin-left:.35rem;border:1px solid var(--border);border-radius:var(--radius-xs);color:var(--muted)}button kbd{color:inherit;border-color:currentColor;opacity:.75}.review-page h1{margin-top:var(--space-2)}.review-scope{font-size:var(--text-sm);color:var(--muted)}.link-button{background:none;border:none;padding:0;color:var(--focus);text-decoration:underline;cursor:pointer;font:inherit}.button-link{display:inline-flex;align-items:center;padding:.45rem .85rem;border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);background:var(--surface);text-decoration:none;font-size:var(--text-sm)}.button-link:hover{border-color:var(--focus)}.review-actions{display:flex;flex-wrap:wrap;gap:var(--space-2);margin:var(--space-3) 0;align-items:center}.review-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:var(--space-3);margin:var(--space-4) 0}.review-stats>div{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:var(--space-3)}.review-stats dt{font-size:var(--text-sm);color:var(--muted)}.review-stats dd{margin:var(--space-1) 0 0;font-size:var(--text-lg);font-weight:700;font-variant-numeric:tabular-nums}.review-stats .stat-due{border-color:var(--accent);box-shadow:inset 0 3px 0 var(--accent)}.review-forecast{margin:var(--space-4) 0 0}.review-forecast figcaption{font-size:var(--text-sm);color:var(--muted);margin-bottom:var(--space-2)}.review-forecast ol{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:var(--space-2);height:120px;align-items:end}.review-forecast li{display:flex;flex-direction:column;justify-content:flex-end;align-items:center;height:100%;gap:var(--space-1);font-size:var(--text-xs)}.forecast-bar{width:100%;max-width:36px;min-height:2px;background:var(--accent);border-radius:var(--radius-xs) var(--radius-xs) 0 0}.forecast-count{font-variant-numeric:tabular-nums}.forecast-day{color:var(--muted)}.practice-panel{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:var(--space-3);margin:var(--space-3) 0}.practice-panel h2{margin:0 0 var(--space-1)}.practice-panel p,.practice-panel .review-actions{margin:0}.due-badge{display:inline-block;font-size:var(--text-sm);padding:.15rem .6rem;border:1px solid var(--border);border-radius:var(--radius-full);color:var(--muted);text-decoration:none}.due-badge-active{border-color:var(--accent);color:var(--accent);font-weight:600}.builder-practice-link{margin-left:var(--space-3);font-size:12px;color:var(--accent)}.trainer{margin-top:var(--space-3)}.trainer-progress{display:flex;align-items:center;gap:var(--space-3);font-size:var(--text-sm);margin-bottom:var(--space-3)}.trainer-bar{flex:1;height:8px;background:var(--border);border-radius:var(--radius-full);overflow:hidden}.trainer-bar>span{display:block;height:100%;background:var(--accent);transition:width var(--dur-base) ease-out}.trainer-tally{display:flex;gap:var(--space-2);font-variant-numeric:tabular-nums}.tally-hit{color:var(--accent)}.tally-miss{color:var(--danger)}.trainer-layout{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(260px,.7fr);gap:var(--space-5);align-items:start}.trainer-board,.trainer-side{min-width:0}.trainer-board .board-container{max-width:640px}.trainer-message{font-size:var(--text-md);line-height:1.45;margin:0 0 var(--space-3);padding:var(--space-3);border-radius:var(--radius-md);border:1px solid var(--border);background:var(--surface)}.trainer-hit{border-color:var(--accent);box-shadow:inset 4px 0 0 var(--accent)}.trainer-miss{border-color:var(--danger);box-shadow:inset 4px 0 0 var(--danger)}.trainer-message .san,.moment-card .san{font-weight:700}.trainer-line{display:flex;flex-wrap:wrap;gap:.2rem .5rem;padding:var(--space-3);border:1px solid var(--border);border-radius:var(--radius-md);font-family:var(--font-mono);font-size:var(--text-sm);min-height:2.6rem}.trainer-line .move-number,.game-moves .move-number{color:var(--muted);margin-right:.15rem}.trainer-current{background:var(--bg);outline:1px solid var(--focus);border-radius:var(--radius-xs);padding:0 .2rem}.trainer-actions{display:flex;flex-wrap:wrap;gap:var(--space-2);margin:var(--space-3) 0}.review-results h2{margin-top:0}.game-review-summary{margin:0 0 var(--space-3)}.game-review-nav{display:flex;align-items:center;gap:var(--space-2);margin:var(--space-2) 0 var(--space-3)}.game-review-position{flex:1;text-align:center;font-family:var(--font-mono)}.moment-card{padding:var(--space-3) var(--space-4);border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface)}.moment-card h4{margin:var(--space-2) 0 var(--space-1);font-size:var(--text-md)}.moment-card p{margin:var(--space-1) 0;line-height:1.45}.moment-miss{box-shadow:inset 4px 0 0 var(--danger)}.moment-info{box-shadow:inset 4px 0 0 var(--alt)}.moment-good{box-shadow:inset 4px 0 0 var(--accent)}.game-moves{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.2rem .35rem;font-family:var(--font-mono);font-size:var(--text-sm)}.game-move{display:inline-flex;align-items:center}.game-move-button{position:relative;padding:.1rem .35rem;border:1px solid transparent;background:none;font:inherit;color:var(--text);border-radius:var(--radius-xs)}.game-move.in-book .game-move-button{background:color-mix(in srgb,var(--accent) 14%,transparent)}.game-move-button[aria-current=step]{border-color:var(--focus);background:var(--bg)}.moment-dot{display:inline-block;width:.5rem;height:.5rem;margin-left:.25rem;border-radius:var(--radius-full);background:var(--alt);vertical-align:middle}.flagged-novelty .moment-dot,.flagged-suboptimal .moment-dot{background:var(--danger)}.flagged-transposition_entry .moment-dot,.flagged-transposition_reentry .moment-dot,.flagged-branching .moment-dot{background:var(--accent)}@media(max-width:760px){.trainer-layout{grid-template-columns:1fr}.trainer-progress{flex-wrap:wrap}}@media(prefers-reduced-motion:reduce){.trainer-bar>span{transition:none}}.game-review-meta{margin:2px 0 0;color:var(--muted);font-size:12px}.game-review-against{font-size:12px;margin-top:4px}.game-review-against select{margin-left:4px;padding:2px 6px;font-size:12px}.game-review-layout .board-controls .game-review-position{flex:0 0 auto;min-width:72px;text-align:right;font-family:var(--font-mono);font-size:12px;color:var(--muted)}.review-moment .moment-body{margin:6px 0 0;line-height:1.5}.moment-moves .moment-move{display:flex;align-items:center;gap:12px;width:100%;min-height:52px;padding:9px 12px;border:1px solid var(--border);border-radius:8px;background:var(--bg)}.moment-moves .arrow-row .moment-move{box-shadow:inset 4px 0 0 var(--arrow, var(--border))}.moment-moves .arrow-swatch-red .suggestion-action{color:var(--danger)}.move-history button.in-book{background:color-mix(in srgb,var(--accent) 10%,transparent)}.move-history button.flagged .moment-dot{margin-left:6px}