*{box-sizing:border-box}html{background:#fff6e7;color:#45362d;font-family:ui-rounded,"PingFang SC","Microsoft YaHei",sans-serif}body{margin:0;min-height:100dvh;background:radial-gradient(ellipse at 18% 25%,#fffdf7 0,transparent 55%),repeating-linear-gradient(90deg,transparent 0 48px,#e0b4880b 48px 49px)}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #62876d;outline-offset:4px}button:disabled{opacity:.48;cursor:default}a{color:inherit;text-decoration:none}.app{max-width:690px;margin:auto;padding:20px 22px 16px}header{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:12px}header>a{padding:10px 0}.brand{text-align:center;font-weight:800;letter-spacing:2px}.brand small{display:block;font-size:7px;letter-spacing:1.4px;margin-top:5px;color:#9a8170}.quiet{background:none;border:1px solid #d8c8b1;border-radius:30px;padding:8px 11px;font-size:11px}.intro{display:flex;align-items:center;justify-content:space-between;margin:28px 0 20px}.eyebrow{color:#9a7152;font-size:9px;font-weight:800;letter-spacing:2px}h1{margin:8px 0 0;font-size:42px;letter-spacing:-2px;font-weight:850}h1 em{font-style:normal;color:#de704d}.ticket{display:flex;flex-direction:column;align-items:center;gap:5px;background:#f2e9d2;border:1px dashed #c7b795;border-radius:8px;padding:10px 20px;transform:rotate(3deg)}.ticket small{font-size:9px;color:#8a7865}.ticket b{font-size:14px}.ticket span{font-size:9px;letter-spacing:3px;color:#9b856b}.stats{display:grid;grid-template-columns:repeat(4,1fr);margin:0 0 12px}.stats>div{text-align:center;border-right:1px solid #ddccb6}.stats>div:last-child{border:0}.stats small{display:block;font-size:10px;color:#998271}.stats b{display:block;font-size:25px;font-variant-numeric:tabular-nums;margin-top:3px}.stats b small{display:inline;font-size:10px;margin-left:3px}.timer{height:4px;background:#e5d8bf;border-radius:4px;margin:0 17px 12px;overflow:hidden}.timer i{display:block;width:100%;height:100%;background:#87a37c;transition:width .15s linear}.timer.urgent i{background:#df7154}.playmat{position:relative;border:1px solid #ddc9a8;border-radius:26px;background:repeating-conic-gradient(#f0e7d2 0% 25%,#f7efdc 0% 50%) 50% / 26px 26px;box-shadow:0 8px 0 #e1cfb0,0 18px 35px #73553215;overflow:hidden;min-height:316px;display:grid;align-items:center}.board-wrap{position:relative;padding:25px;width:100%;margin:auto}.board{display:grid;gap:8px;grid-template-columns:repeat(var(--cols,4),1fr);max-width:480px;margin:auto}.tile{aspect-ratio:1;min-width:0;position:relative;padding:5px;border:1px solid #dac5a5;border-bottom:4px solid #d9bd96;border-radius:15px;background:linear-gradient(145deg,#fffef9,#fff3d9);box-shadow:0 2px 4px #7f563715;transition:transform .12s,background .12s,border-color .12s;touch-action:manipulation}.tile svg{width:100%;height:100%;display:block;pointer-events:none}.tile:hover:not(:disabled){transform:translateY(-2px);background:#fffdf4}.tile.selected{background:#fff0bb;outline:3px solid #dd7751;outline-offset:1px;transform:translateY(-2px)}.tile.hinted{animation:hint .65s ease-in-out infinite alternate}.tile.matched{background:#dfeac6;border-color:#8da873;transform:scale(.88)}.tile.empty{visibility:hidden;pointer-events:none}.tile:disabled{opacity:1}.connection{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible;filter:drop-shadow(0 0 4px #fff7da)}.overlay{position:absolute;inset:0;z-index:5;display:grid;place-items:center;background:#fbf4e7eb;backdrop-filter:blur(5px);padding:18px}.overlay[hidden]{display:none}.modal{text-align:center;max-width:360px}.stamp{color:#d8714e;font-size:42px;line-height:1;margin-bottom:12px}h2{font-size:25px;letter-spacing:-1px;margin:10px 0}.modal p{font-size:13px;line-height:1.9;color:#8a725f;margin:0 0 18px;white-space:pre-line}.primary{border:0;border-bottom:4px solid #a5482c;background:#d7754e;color:#fff9e9;border-radius:12px;padding:13px 23px;font-weight:800;min-width:195px;box-shadow:0 5px 12px #9b502122}.primary span{margin-left:20px}.primary:hover{background:#c96843}.restart{display:block;margin:12px auto 0;border:0;background:none;color:#967155;font-size:11px;padding:6px}.restart[hidden]{display:none}.back{display:block;margin:14px auto 0;font-size:10px;color:#a18c75}.tools{display:flex;gap:8px;margin-top:21px}.tools button{flex:1;border:1px solid #d7c4a8;border-bottom:3px solid #cdb28a;border-radius:10px;background:#fbf3e2;color:#705844;padding:11px 3px;font-size:12px;font-weight:700}.tools span{display:inline-grid;place-items:center;min-width:20px;height:20px;border-radius:5px;background:#ede1ca;margin-left:5px;font-size:10px}.notice{text-align:center;font-size:11px;min-height:18px;margin:16px 0 12px;color:#94765d}footer{display:flex;justify-content:space-between;color:#ab9480;font-size:9px;gap:10px}@keyframes hint{to{background:#dceac8;outline:3px solid #8ba277;outline-offset:1px}}@media(max-width:500px){.app{padding:14px 14px 18px}header{font-size:10px}.brand{font-size:11px;letter-spacing:1px}.brand small{font-size:6px}.intro{margin:22px 0 18px}h1{font-size:37px}.ticket{padding:8px 15px}.board-wrap{padding:19px}.board{gap:5px}.tile{padding:2px;border-radius:10px;border-bottom-width:3px}.playmat{border-radius:20px}.stats b{font-size:23px}footer{flex-direction:column;align-items:center;gap:5px}.modal h2{font-size:22px}.modal p{font-size:12px}.stamp{font-size:33px;margin-bottom:8px}.tools button{font-size:11px}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
@media(max-height:500px) and (min-width:600px){
.app{max-width:1080px;height:100dvh;padding:8px 16px;display:grid;grid-template-columns:minmax(235px,1fr) minmax(300px,1.15fr);grid-template-rows:30px minmax(73px,1fr) 58px 4px 42px 30px 16px;gap:6px 20px;align-content:center}
header{grid-column:1/-1;grid-row:1;font-size:10px}.brand{font-size:11px}.brand small{display:none}.quiet{padding:6px 10px}.intro{grid-column:1;grid-row:2;margin:0}h1{font-size:32px;margin-top:5px}.eyebrow{font-size:8px;letter-spacing:1px}.ticket{padding:7px 11px}.ticket b{font-size:12px}.stats{grid-column:1;grid-row:3;margin:0;align-items:center}.stats b{font-size:23px}.stats small{font-size:9px}.timer{grid-column:1;grid-row:4;margin:0 6px}.playmat{grid-column:2;grid-row:2/8;width:min(100%,calc(100dvh - 52px));height:calc(100dvh - 52px);min-height:0;align-self:center;justify-self:center;border-radius:18px;box-shadow:0 4px 0 #e1cfb0,0 10px 22px #73553215}.board-wrap{padding:12px}.board{gap:4px}.tile{padding:3px;border-radius:10px;border-bottom-width:3px}.tools{grid-column:1;grid-row:5;margin:0;gap:6px}.tools button{font-size:10px;padding:7px 2px}.tools span{margin-left:3px}.notice{grid-column:1;grid-row:6;align-self:center;margin:0;font-size:10px;line-height:1.5}footer{grid-column:1;grid-row:7;align-items:center;justify-content:center;font-size:8px}footer span:last-child{display:none}.overlay{padding:12px}.stamp{font-size:27px;margin-bottom:5px}.modal h2{font-size:21px;margin:8px 0}.modal p{font-size:11px;line-height:1.7;margin-bottom:13px}.primary{min-width:170px;padding:10px 18px;font-size:13px}.back{margin-top:10px}.restart{margin-top:7px;padding:3px}
}
@media(max-width:380px) and (max-height:650px){
.app{padding:9px 10px 12px}header{font-size:9px}.brand{font-size:10px}.brand small{display:none}.quiet{padding:6px 9px;font-size:10px}.intro{margin:15px 0 12px}h1{font-size:29px;margin-top:5px}.eyebrow{font-size:8px;letter-spacing:1px}.ticket{padding:6px 11px}.ticket b{font-size:11px}.ticket small,.ticket span{font-size:8px}.stats{margin-bottom:8px}.stats b{font-size:20px}.stats small{font-size:9px}.timer{margin-bottom:9px}.board-wrap{padding:6px}.board{gap:3px}.tile{border-radius:9px}.playmat{min-height:276px;border-radius:17px}.tools{margin-top:15px;gap:5px}.tools button{padding:8px 2px;font-size:10px}.tools span{margin-left:3px}.notice{font-size:10px;margin:9px 0 6px}footer{font-size:8px}footer span:last-child{display:none}.overlay{padding:13px}.stamp{font-size:27px;margin-bottom:7px}.modal h2{font-size:20px;margin:8px 0}.modal p{font-size:11px;line-height:1.7;margin-bottom:12px}.primary{font-size:12px;padding:10px 17px;min-width:170px}.back{margin-top:10px}
}