.bp-board{aspect-ratio:1;isolation:isolate;background:#e4e0cb;border-radius:5px;width:100%;position:relative;overflow:hidden;box-shadow:0 16px 40px #0004,0 0 0 1px #ffffff12}.bp-squares{grid-template-columns:repeat(8,1fr);display:grid;position:absolute;inset:0}.bp-squares>div{aspect-ratio:1;position:relative}.bp-squares .light{color:#536b55;background:#e6e1cc}.bp-squares .dark{color:#f4edcd;background:#789179}.bp-rank,.bp-file{z-index:1;font-size:14px;font-weight:650;line-height:1;position:absolute}.bp-rank{top:5px;left:5px}.bp-file{bottom:4px;right:5px}.bp-piece,.bp-square-glow{pointer-events:none;width:12.5%;height:12.5%;position:absolute;top:0;left:0}.bp-piece{z-index:3;will-change:transform;transition:transform .22s cubic-bezier(.22,.7,.23,1),opacity .13s}.bp-piece.moving{z-index:5}.bp-piece img{object-fit:contain;filter:drop-shadow(0 2px 1px #101a1740);-webkit-user-select:none;user-select:none;width:100%;height:100%;padding:4%}.bp-piece.captured{opacity:0;z-index:2}.bp-square-glow{z-index:1;background:#ecdc6970}.bp-square-glow.destination{background:#e8cc5d88;box-shadow:inset 0 0 0 2px #e8d16d99}.bp-no-motion .bp-piece{transition:none}.bp-featured-move .bp-piece.moving{transition:transform var(--flight) cubic-bezier(.12,.88,.18,1),opacity 70ms}.bp-featured-move .bp-piece.captured{transition:opacity 40ms var(--flight)}.bp-featured-effect{z-index:4;pointer-events:none;width:100%;height:100%;position:absolute;inset:0;overflow:hidden}.bp-attack-streak{transform-origin:0 0;animation:.15s cubic-bezier(.1,.85,.15,1) both bp-attack-streak}@keyframes bp-attack-streak{0%{opacity:.95;transform:scaleX(.15)scaleY(1.6)}36%{opacity:1;transform:scaleX(1)scaleY(1)}to{opacity:0;transform:scaleX(1)scaleY(.08)}}.bp-hit-ring,.bp-hit-core,.bp-hit-burst,.bp-hit-shard{opacity:0;transform-origin:0 0;animation:bp-hit-ring .26s var(--flight) cubic-bezier(.08,.8,.16,1) both}.bp-hit-burst{animation-name:bp-hit-burst;animation-duration:.2s}.bp-hit-core{animation-name:bp-hit-core;animation-duration:.14s}.bp-hit-shard{animation-name:bp-hit-shard;animation-duration:var(--tail)}@keyframes bp-hit-ring{0%{opacity:0;transform:scale(.65)}5%{opacity:1}45%{opacity:.65}to{opacity:0;transform:scale(3.5)}}@keyframes bp-hit-burst{0%{opacity:0;transform:scale(.45)}5%{opacity:1;transform:scale(.9)}35%{opacity:.95}to{opacity:0;transform:scale(1.15)}}@keyframes bp-hit-core{0%{opacity:0;transform:scale(.6)}5%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(.45)}}@keyframes bp-hit-shard{0%{opacity:0;transform:translate(0)scaleX(.6)}5%{opacity:1}45%{opacity:1}to{opacity:0;transform:translateX(var(--shard-x)) rotate(var(--shard-angle)) scaleX(.15) scaleY(.4)}}@media (prefers-reduced-motion:reduce){.bp-board *{transition:none!important;animation:none!important}.bp-featured-effect{display:none}}.game-editor-launch{gap:8px}.game-editor-dialog{color:#eeeddf;background:#19251e;border:1px solid #657655;max-height:94dvh;overflow:auto;width:min(920px,100vw - 32px)!important;max-width:920px!important;padding:24px!important}.game-editor-dialog label{color:#bbc8b5;gap:6px;font-size:12px;display:grid}.game-editor-dialog textarea,.game-editor-dialog select{color:#eee;background:#101a14;border:1px solid #71836166;border-radius:7px;width:100%;padding:8px}.ge-pgn{margin:4px 0}.ge-pgn summary{cursor:pointer;color:#d6bd85;padding:8px 0}.ge-start{margin:8px 0}.ge-layout{grid-template-columns:minmax(0,320px) minmax(0,1fr);align-items:start;gap:24px;display:grid}.ge-board>strong{text-align:center;margin:8px;font:500 20px Georgia,serif;display:block}.ge-moves{grid-template-columns:1fr 1fr;gap:8px;display:grid}.ge-moves>div{background:#111d16;border:1px solid #879b7138;border-radius:8px;min-width:0;min-height:56px;display:flex;overflow:hidden}.ge-moves>div.has-effect{background:#423b222e;border-color:#d8bc7c80}.ge-moves button{color:#e4e9da;cursor:pointer;background:0 0;border:0;min-height:50px}.ge-jump{text-align:left;flex:1;min-width:0;padding:8px;font-size:14px;font-weight:600}.ge-flame{align-items:center;gap:3px;padding:8px;display:flex;color:#9baa90!important}.ge-flame[aria-pressed=true]{color:#ffc767!important}.ge-flame span{font-size:10px}.ge-pages{justify-content:space-between;align-items:center;gap:8px;margin-top:12px;font-size:12px;display:flex}.ge-pages button{color:#d8c491;cursor:pointer;background:0 0;border:1px solid #6f805e55;border-radius:6px;align-items:center;gap:4px;padding:8px;display:flex}.ge-footer{justify-content:flex-end;gap:8px;margin-top:14px;display:flex}.game-editor-dialog button:disabled{opacity:.35;cursor:default}.game-editor-dialog button:active{filter:brightness(1.3)}.game-editor-dialog :focus-visible{outline-offset:2px;outline:2px solid #f5cf7d}.game-continuation{background:#142018;border:1px solid #879b7140;border-radius:12px;grid-template-columns:minmax(200px,360px) minmax(0,1fr);align-items:center;gap:24px;min-width:0;margin:18px 0;padding:18px;display:grid}.gc-board{min-width:0}.gc-copy>strong{color:#e7ca8b;margin:14px 0;font:500 32px Georgia,serif;display:block}.gc-copy p{color:#b3c0a9;font-size:14px;line-height:1.5}.gc-transport{justify-content:center;gap:8px;display:flex}.gc-transport button{color:#e2cf9b;cursor:pointer;background:#293722;border:1px solid #7f936c66;border-radius:7px;place-items:center;width:44px;height:40px;display:grid}.gc-transport button:disabled{opacity:.3}.delivery-control{background:#19251e;border:1px solid #879b7140;border-radius:12px;justify-content:space-between;align-items:center;gap:16px;margin:12px 0;padding:16px;display:flex}.delivery-control strong{display:block}.delivery-control p{color:#abb9a1;margin:4px 0 0;font-size:12px}.delivery-control select{color:#e9e9dc;background:#111c16;border:1px solid #80936c66;border-radius:7px;padding:10px}.delivery-control output{font-size:12px}.delivery-error{color:#e8b68e;font-size:12px}@media (hover:hover){.ge-moves button:hover,.ge-pages button:hover,.gc-transport button:hover{background:#8a9d6730}}@media (max-width:600px){.game-editor-dialog{max-height:96dvh;padding:14px!important}.ge-layout{grid-template-columns:1fr;gap:10px}.ge-board{width:min(180px,30dvh);margin:auto}.ge-board>strong{margin:4px;font-size:14px}.ge-board .gc-transport{gap:6px}.ge-board .gc-transport button{width:44px;height:30px}.ge-moves{gap:5px}.ge-moves>div,.ge-moves button{min-height:39px}.ge-jump{padding:6px;font-size:13px}.ge-flame{padding:6px}.ge-start{font-size:11px!important}.ge-footer{margin-top:6px}.ge-footer .button{padding:8px;font-size:12px}.game-continuation{grid-template-columns:1fr;gap:10px;padding:12px}.gc-board{width:min(65vw,280px);margin:auto}.gc-copy{text-align:center}.gc-copy>strong{margin:7px;font-size:24px}.gc-copy p{margin:5px 0 10px}.delivery-control{flex-wrap:wrap;align-items:flex-start}}@media (max-height:500px){.ge-layout{grid-template-columns:180px minmax(0,1fr)}.game-editor-dialog{padding:14px!important}.ge-board{width:180px}.ge-moves>div,.ge-moves button{min-height:35px}.ge-start{margin:3px 0}.game-editor-dialog h2{font-size:18px}.game-editor-dialog p{margin:2px;font-size:11px}}.stream-prepare-game{width:min(620px,100%);margin:auto}.stream-combination .game-continuation{grid-template-columns:540px 1fr;width:100%;height:100%;margin:12px 0 0;padding:24px}.stream-combination .gc-copy>strong{font-size:58px}.stream-combination .gc-copy p{font-size:22px}.stream-combination .gc-transport button{width:58px;height:50px}.combination-reveal .panel-head strong{font-size:16px}.preparing-game{margin:auto!important}.moderation-delivery .delivery-control{gap:12px;margin:10px 0;padding:8px 12px}.moderation-delivery .delivery-control strong{font-size:13px}.moderation-delivery .delivery-control select{padding:8px;font-size:13px}@media (max-width:600px) and (max-height:740px){.game-editor-dialog{gap:8px}.game-editor-dialog h2{font-size:16px;line-height:1.25}.game-editor-dialog [data-slot=dialog-description]{font-size:12px;line-height:1.4}.ge-board{width:150px}.ge-start{margin:2px 0}.ge-layout{gap:8px}.ge-pages{margin-top:8px}.ge-footer{margin-top:4px}}@media (max-height:500px){.game-editor-dialog{gap:8px}.ge-board{width:150px}.ge-layout{grid-template-columns:150px minmax(0,1fr);gap:16px}.ge-board>strong{margin:3px;font-size:14px}.ge-board .gc-transport button{height:30px}.ge-pages{margin-top:6px}.ge-footer{margin-top:4px}.game-editor-dialog [data-slot=dialog-description]{display:none}.game-editor-dialog{gap:6px;padding:12px!important}.ge-start{grid-template-columns:180px minmax(0,1fr);align-items:center;gap:8px!important}.ge-start select{padding:6px}.ge-footer .button{min-height:38px;padding:8px 12px}.ge-moves button{padding-top:4px;padding-bottom:4px}}.combination-answer{flex-wrap:wrap;flex-shrink:0;align-items:center;gap:5px 14px;font-size:14px;display:flex}.combination-answer strong{color:#e7ca8b}.combination-answer .combination-correct,.combination-answer .combination-incorrect{border:1px solid;border-radius:6px;align-items:center;gap:6px;padding:5px 9px;line-height:1.3;display:inline-flex}.combination-answer .combination-correct{color:#c7efd4;background:#264838;border-color:#8ed5a8}.combination-answer .combination-incorrect{background:#492e2b;border-color:#e3978c;color:#f4b5ab!important}.combination-answer svg{flex-shrink:0}.combination-answer>span:last-child:not(.eyebrow){color:#b9c8ae;font-size:12px}:is(.quiz-play-content,.quiz-focus-content) .combination-reveal{gap:10px}:is(.quiz-play-content,.quiz-focus-content) .combination-reveal .game-continuation{flex:1;grid-template-columns:minmax(0,45%) minmax(0,1fr);align-items:center;min-height:0;margin:0;container-type:size}.combination-reveal .gc-board{width:min(100%,90cqh,480px);margin:auto}.combination-reveal>details{flex-shrink:0;font-size:13px}.combination-reveal>details[open]{max-height:120px;overflow:auto}@media (max-width:600px){.combination-answer{gap:3px 8px;font-size:12px}.combination-answer .eyebrow{font-size:9px}.combination-reveal .game-continuation{gap:6px;padding:8px}.combination-reveal .gc-copy>p:not(.gc-players){display:none}.combination-reveal .gc-copy .eyebrow{font-size:9px}.combination-reveal .gc-players{margin:3px 0;font-size:11px}.combination-reveal .gc-meta{font-size:10px}.combination-reveal .gc-copy>strong{margin:4px 0 7px;font-size:22px}:is(.quiz-play-content,.quiz-focus-content) .combination-reveal .game-continuation{grid-template-rows:minmax(0,1fr) auto;grid-template-columns:1fr}.combination-reveal .gc-board{width:min(100%,100cqh - 135px,280px)}.combination-reveal>details{font-size:11px}}@media (max-height:500px) and (orientation:landscape){.combination-reveal .gc-copy>p:not(.gc-players){display:none}.combination-reveal .game-continuation{gap:12px;padding:6px}.combination-reveal .gc-board{width:min(100%,95cqh)}.combination-reveal .gc-copy>strong{margin:4px 0;font-size:24px}.combination-reveal .gc-players{margin:2px 0;font-size:11px}.combination-reveal .gc-meta{font-size:10px}.combination-reveal .gc-copy .eyebrow{font-size:9px}.combination-reveal .gc-transport button{height:32px}.combination-reveal>details{font-size:11px}}.stream-combination .gc-copy p:not(.gc-players){display:none}.stream-combination .gc-players{font-size:24px}.stream-combination .gc-meta{color:#b9c7ad;font-size:19px}.stream-expanded-position{place-items:center;animation:.2s cubic-bezier(.16,.85,.3,1) gc-expand;display:grid}.stream-expanded-position>.board-editor{width:620px!important;height:620px!important}.stream-combination{animation:.2s cubic-bezier(.16,.85,.3,1) gc-expand}@keyframes gc-expand{0%{opacity:.5;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@media (prefers-reduced-motion:reduce){.stream-expanded-position,.stream-combination{animation:none}}.question-position{z-index:2;position:relative}.question-position>.board-editor{transform-origin:0 0}.stage .question-content.preparing-position{grid-template:"board"minmax(0,1fr)"cue"28px/minmax(0,1fr);place-items:center;gap:10px;height:clamp(240px,65dvh,760px);display:grid;position:relative;container-type:size}:is(.quiz-focus-content,.quiz-play-content) .stage.has-position .question-content.preparing-position{grid-template:"board"minmax(0,1fr)"cue"28px/minmax(0,1fr);gap:10px;height:100%;min-height:0}.stage .question-content.preparing-position>:not(.stage-board):not(.position-ready-cue){visibility:hidden;pointer-events:none;position:absolute;inset:0}.stage.has-position .question-content.preparing-position .stage-board{aspect-ratio:1;grid-area:board;place-self:center;width:min(100cqw,100cqh - 40px,760px);max-width:none;height:auto;max-height:none;margin:0}.stage.has-position .question-content.preparing-position .board-editor{width:100%;max-width:none}.position-ready-cue{color:#d4c6a8;letter-spacing:.06em;grid-area:cue;justify-content:center;align-items:center;gap:9px;font-size:12px;display:flex}.position-ready-cue strong,.question-ready-cue strong,.redemption-ready-cue strong{color:#f3d79b;font-variant-numeric:tabular-nums;background:#39382b;border:1px solid #d8b87988;border-radius:5px;place-items:center;min-width:24px;height:24px;font-size:15px;display:inline-grid}.stage .question-meta{justify-content:space-between;align-items:center;gap:10px;display:flex}.stage .question-meta>span:first-child{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.question-ready-cue{color:#e7d6b3;white-space:nowrap;letter-spacing:0;flex-shrink:0;align-items:center;gap:7px;font-size:11px;display:inline-flex}.question-ready-cue strong{min-width:20px;height:20px;font-size:12px}.redemption-stage{position:relative}.redemption-ready-cue{color:#e8cfaa;background:#16201be8;border-radius:7px;align-items:center;gap:8px;padding:6px 8px;font:12px Arial,sans-serif;display:flex;position:absolute;bottom:12px;right:16px}@media (max-height:500px) and (orientation:landscape){.stage.has-position .question-content.preparing-position .stage-board{width:min(100cqw,100cqh - 32px,760px)}:is(.quiz-focus-content,.quiz-play-content) .stage.has-position .question-content.preparing-position{grid-template-rows:minmax(0,1fr) 22px;gap:6px}.position-ready-cue{font-size:10px}.position-ready-cue strong{min-width:20px;height:20px;font-size:12px}.redemption-ready-cue{padding:3px 6px;font-size:10px;bottom:5px;right:6px}}