/* Site UI follows WeChat; the puzzle's 3D toys and color-coded light remain intact. */
body.ws-wechat{background:#f7f7f7;color:#191919;font:400 13px -apple-system,BlinkMacSystemFont,'PingFang SC',sans-serif;--text:#191919;--muted:#888;--line:#ededed}
.ws-wechat .sky-decor{display:none}.ws-wechat .app{padding-top:16px}
.ws-wechat .game-logo{transform:none}.ws-wechat .game-logo strong{font-size:24px;letter-spacing:3px;font-weight:500;color:#191919;text-shadow:none}.ws-wechat .game-logo small{font-size:10px;color:#888;letter-spacing:1px}.ws-wechat .logo-star{display:none}
.ws-wechat :is(.round-button,.toy-button){background:#fff;border:1px solid #ededed;border-radius:6px;box-shadow:none;transform:none;font-weight:400}
.ws-wechat :is(.round-button,.toy-button) svg{stroke:#079447}.ws-wechat :is(.round-button,.toy-button) span{color:#555;text-shadow:none}
.ws-wechat .round-button:active,.ws-wechat .toy-button:active{transform:scale(.97);box-shadow:none}
.ws-wechat .badge-number{border:0;border-radius:6px;box-shadow:none;text-shadow:none;background:#eaf8ef;color:#079447;transform:none;font-weight:500}
.ws-wechat .level-badge h1{font-weight:500;color:#191919;text-shadow:none}.ws-wechat .level-badge small,.ws-wechat #goal{color:#888}
.ws-wechat .board{border:1px solid #ededed;border-radius:8px;box-shadow:none}
.ws-wechat .helper-bubble{background:#fff;border:0;border-radius:6px;box-shadow:none;color:#777}.ws-wechat #feedback{color:#777}
.ws-wechat :is(.win-card,.map-panel){background:#fff;border:0;border-radius:8px;box-shadow:none;color:#191919}
.ws-wechat .game-foot a,.ws-wechat .site-credit{color:#888}
@media(min-width:601px){.ws-wechat .play{width:min(520px,calc(100dvh - 380px));min-width:280px}}
@media(max-width:600px){.ws-wechat .app{padding-top:12px}.ws-wechat .board{border-radius:6px}.ws-wechat .game-logo strong{font-size:23px}}
.ws-wechat dialog{background:#fff;border:1px solid #ededed;border-radius:8px;box-shadow:none}.ws-wechat dialog::backdrop{background:#0006;backdrop-filter:none}
.ws-wechat .dialog-heading h2{color:#191919;font-size:20px;font-weight:500;text-shadow:none}.ws-wechat .close-button{background:#f5f5f5;color:#888;border-radius:4px;box-shadow:none}
.ws-wechat .level-choice strong{background:#f5f5f5;color:#555;border:0;border-radius:6px;box-shadow:none;text-shadow:none;font-weight:500}.ws-wechat .level-choice.done strong{background:#eaf8ef;color:#079447;box-shadow:none}.ws-wechat .level-choice.current strong{outline:2px solid #07c160;outline-offset:3px}
.ws-wechat .next-button,.ws-wechat .win-ribbon{background:#07c160;border-radius:4px;box-shadow:none;text-shadow:none}.ws-wechat #winTitle{color:#191919;font-weight:500}.ws-wechat button:focus-visible{outline-color:#07c160}
@media(min-width:601px) and (max-height:700px){.ws-wechat .app{padding-top:6px}.ws-wechat .toy-button{height:56px}.ws-wechat .helper-bubble{margin-top:8px;min-height:38px}.ws-wechat .tools{padding-top:9px}}