:root{--ink: #17312b;--forest: #17473a;--mint: #b9dfc9;--paper: #fffdf7;--sun: #f1bd50;--coral: #e96e50;--line: #c9d8cf}*{box-sizing:border-box}html{min-height:100%;background:#dce9df;-webkit-text-size-adjust:100%}body{min-height:100vh;margin:0;color:var(--ink);background-color:#dce9df;background-image:-webkit-linear-gradient(135deg,#f8e6ad 0%,#dce9df 48%,#add7c0 100%);background-image:linear-gradient(135deg,#f8e6ad,#dce9df 48%,#add7c0);font-family:Avenir,Trebuchet MS,sans-serif;letter-spacing:0;padding:20px;padding-top:calc(20px + env(safe-area-inset-top));padding-right:calc(20px + env(safe-area-inset-right));padding-bottom:calc(20px + env(safe-area-inset-bottom));padding-left:calc(20px + env(safe-area-inset-left));-webkit-tap-highlight-color:rgba(23,71,58,.18)}button,select{font:inherit}button{touch-action:manipulation}.app-shell{width:100%;max-width:1120px;margin:0 auto}.masthead{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-pack:justify;-webkit-justify-content:space-between;justify-content:space-between;-webkit-box-align:end;-webkit-align-items:flex-end;align-items:flex-end;margin-bottom:16px}.eyebrow{margin:0 0 3px;color:var(--coral);font-size:13px;font-weight:800;text-transform:uppercase}h1,h2,p{margin-top:0}h1{margin-bottom:0;font-family:Georgia,serif;font-size:42px;line-height:1;font-weight:400}h2{margin-bottom:4px;font-family:Georgia,serif;font-size:25px;font-weight:400}.game-panel{padding:20px;background:#fffdf7;background:#fffdf7f0;border:1px solid rgba(23,49,43,.14);border-radius:8px;box-shadow:0 18px 45px #17312b24}.game-bar{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-pack:justify;-webkit-justify-content:space-between;justify-content:space-between;-webkit-box-align:end;-webkit-align-items:flex-end;align-items:flex-end}.game-bar>div{margin-right:18px}[dir=rtl] .game-bar>div{margin-right:0;margin-left:18px}.game-bar p{margin-bottom:0;color:#52645f}.controls{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-align:center;-webkit-align-items:center;align-items:center}.controls>*{margin-left:8px}[dir=rtl] .controls>*{margin-left:0;margin-right:8px}.controls label{font-weight:700}select,.primary-button,.quiet-button{min-height:44px;border:2px solid var(--forest);border-radius:6px;-webkit-appearance:none;appearance:none}select{min-width:70px;padding:0 30px 0 12px;color:var(--ink);background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath fill='%2317473a' d='M0 0h10L5 6z'/%3E%3C/svg%3E") no-repeat right 10px center}.primary-button{padding:0 18px;color:#fff;background:var(--forest);font-weight:800}.quiet-button{min-width:50px;padding:0 10px;color:var(--forest);background:transparent;font-weight:800}button:focus,select:focus{outline:3px solid var(--sun);outline-offset:3px}.score-row{display:-webkit-box;display:-webkit-flex;display:flex;margin:20px 0 8px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.score-row p{min-width:90px;margin:0 24px 0 0;padding:10px 0}[dir=rtl] .score-row p{margin:0 0 0 24px}.score-row span{display:block;font-family:Georgia,serif;font-size:24px}.score-row small{display:block;color:#667771;font-size:11px;font-weight:800;text-transform:uppercase}.status{min-height:24px;margin:12px 0;font-weight:700;text-align:center}.board{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-pack:center;-webkit-justify-content:center;justify-content:center;width:100%;max-width:900px;margin:-5px auto 0}.memory-card{position:relative;width:calc(25% - 12px);max-width:190px;height:180px;margin:6px;padding:0;overflow:hidden;border:0;border-radius:8px;background:var(--forest);box-shadow:0 5px #0e2f26;cursor:pointer;-webkit-user-select:none;user-select:none}.memory-card img{width:100%;max-width:100%;height:auto;min-height:100%;object-fit:cover}.memory-card[aria-pressed=true]{background:#fff;box-shadow:0 5px 0 var(--sun)}.memory-card:disabled{opacity:1;cursor:default}.card-cover{position:absolute;top:0;right:0;bottom:0;left:0;background-color:var(--forest);background-image:-webkit-linear-gradient(45deg,rgba(185,223,201,.18) 25%,transparent 25%,transparent 75%,rgba(185,223,201,.18) 75%);background-image:linear-gradient(45deg,rgba(185,223,201,.18) 25%,transparent 25%,transparent 75%,rgba(185,223,201,.18) 75%);background-size:24px 24px}.cover-mark{position:absolute;top:50%;left:50%;width:50px;height:62px;margin:-31px 0 0 -25px;border:4px solid var(--mint);border-radius:5px;-webkit-transform:rotate(-7deg);transform:rotate(-7deg)}.cover-mark:after{content:"";position:absolute;top:8px;left:8px;width:50px;height:62px;border:4px solid var(--sun);border-radius:5px}.is-complete .memory-card{box-shadow:0 5px 0 var(--mint)}.confetti-layer{position:fixed;z-index:2147483647;top:0;right:0;bottom:0;left:0;width:100%;height:100%;display:block;background-color:transparent;pointer-events:none}.offline-note,.fallback-message{margin:18px 0 0;color:#687872;font-size:13px;text-align:center}.fallback-message{padding:12px;border:2px solid var(--coral);color:var(--ink)}@media(max-width:700px){body{padding:12px;padding-top:calc(12px + env(safe-area-inset-top));padding-right:calc(12px + env(safe-area-inset-right));padding-bottom:calc(12px + env(safe-area-inset-bottom));padding-left:calc(12px + env(safe-area-inset-left))}h1{font-size:34px}.game-panel{padding:14px}.game-bar{display:block}.game-bar>div{margin:0 0 14px}[dir=rtl] .game-bar>div{margin:0 0 14px}.controls{-webkit-box-pack:justify;-webkit-justify-content:space-between;justify-content:space-between}.controls label{margin-left:0}[dir=rtl] .controls label{margin-right:0}.score-row{-webkit-box-pack:justify;-webkit-justify-content:space-between;justify-content:space-between}.score-row p,[dir=rtl] .score-row p{min-width:0;margin:0}.memory-card{width:calc(33.333% - 10px);height:128px;margin:5px}}@media(max-width:390px){.masthead{-webkit-box-align:center;-webkit-align-items:center;align-items:center}.eyebrow{font-size:11px}h1{font-size:29px}h2{font-size:22px}.game-bar p{font-size:14px}.primary-button{padding:0 12px}.memory-card{height:104px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}