.game-container{background:linear-gradient(165deg,#faf8f5 0,#f3ede5 40%,#f7f3ee 100%);border-radius:18px;padding:24px;margin:20px 0;border:1.5px solid #e0d8ce;box-shadow:0 4px 20px rgba(120,100,80,.07),inset 0 1px 0 rgba(255,255,255,.7)}.mcg-scoreboard{display:flex;justify-content:center;align-items:center;gap:0;background:linear-gradient(135deg,#6b7b8d 0,#5a6a7d 100%);border-radius:14px;padding:18px 28px;margin-bottom:14px;box-shadow:0 3px 12px rgba(90,106,125,.2),inset 0 1px 0 rgba(255,255,255,.08)}.mcg-score-card{display:flex;flex-direction:column;align-items:center;gap:2px;flex:1;max-width:160px}.mcg-score-emoji{font-size:22px;line-height:1;filter:drop-shadow(0 1px 2px rgba(0,0,0,.2))}.mcg-score-num{font-size:36px;font-weight:800;line-height:1.1;letter-spacing:-.5px}.mcg-score-card:first-child .mcg-score-num{color:#f4a261;text-shadow:0 1px 4px rgba(0,0,0,.25)}.mcg-score-card:last-child .mcg-score-num{color:#a8d5ba;text-shadow:0 1px 4px rgba(0,0,0,.25)}.mcg-score-lbl{font-size:11px;font-weight:600;color:rgba(255,255,255,.55);text-transform:uppercase;letter-spacing:.5px}.mcg-score-lbl small{font-size:9px;font-weight:400;text-transform:none;letter-spacing:0;opacity:.7}.mcg-score-sep{width:1px;height:48px;background:linear-gradient(180deg,transparent,rgba(255,255,255,.15),transparent);margin:0 28px;flex-shrink:0}.mcg-toolbar{display:flex;justify-content:center;align-items:center;gap:16px;padding:12px 20px;background:rgba(120,100,80,.04);border-radius:10px;margin-bottom:4px;border:1px solid rgba(120,100,80,.08);flex-wrap:wrap}.mcg-setting{display:flex;align-items:center;gap:8px}.mcg-setting label{font-size:12px;font-weight:600;color:#6b7060;white-space:nowrap}.mcg-setting label small{font-size:9px;font-weight:400;opacity:.55;margin-left:2px}.mcg-actions{display:flex;gap:10px}.game-input,.game-select{padding:7px 12px;border:1.5px solid #d4ccc0;border-radius:8px;background:#fff;font-size:13px;color:#5a5550;cursor:pointer;font-weight:500}.game-input{width:70px;text-align:center}.game-select{min-width:140px}.game-select option{background:#fff;color:#5a5550}.game-input:hover,.game-select:hover{border-color:#c4b8a8}.game-input:focus,.game-select:focus{outline:0;border-color:#e8a87c;box-shadow:0 0 0 3px rgba(232,168,124,.15)}.btn{padding:8px 18px;border:none;border-radius:10px;font-size:13px;font-weight:700;cursor:pointer;transition:all .2s ease;text-decoration:none;display:inline-flex;align-items:center;gap:6px;text-align:center;line-height:1.3;min-width:0;letter-spacing:.3px;white-space:nowrap}.btn small{font-size:10px;font-weight:400;opacity:.85}.btn i{font-size:12px}.btn.primary{background:linear-gradient(135deg,#e8856c,#d4715a);color:#fff;box-shadow:0 3px 10px rgba(212,113,90,.25)}.btn.primary:hover{background:linear-gradient(135deg,#f09a82,#e8856c);transform:translateY(-2px);box-shadow:0 5px 16px rgba(212,113,90,.3)}.btn.primary:active{transform:translateY(0);box-shadow:0 2px 4px rgba(212,113,90,.2)}.btn.secondary{background:linear-gradient(135deg,#8b9cad,#7b8c9d);color:#fff;box-shadow:0 3px 10px rgba(123,140,157,.25)}.btn.secondary:hover{background:linear-gradient(135deg,#9aabb8,#8b9cad);transform:translateY(-2px);box-shadow:0 5px 16px rgba(123,140,157,.3)}.btn.secondary:active{transform:translateY(0);box-shadow:0 2px 4px rgba(123,140,157,.2)}.mcg-error{background:linear-gradient(135deg,#fef0ef,#fde0dd);color:#b85450;padding:10px 16px;border-radius:8px;font-size:13px;font-weight:500;margin:10px 0;border:1px solid #f0c0bc}.mcg-error.d-none{display:none}.game-board{position:relative;background:radial-gradient(ellipse 70% 50% at 50% 40%,rgba(255,255,255,.04) 0,transparent 70%),linear-gradient(135deg,#6b6460 0,#5e5a56 25%,#504c48 55%,#45413d 100%);padding:30px;border-radius:16px;min-height:280px;border:2px solid #8a847c;box-shadow:inset 0 3px 12px rgba(0,0,0,.2),inset 0 -2px 6px rgba(0,0,0,.1),0 6px 20px rgba(80,76,72,.15),0 0 0 1px rgba(255,255,255,.03);display:grid;grid-template-columns:repeat(auto-fit,minmax(90px,1fr));gap:16px;align-items:center;justify-items:center;margin-top:14px}.game-hint{grid-column:1/-1;text-align:center;padding:40px 20px;color:rgba(255,255,255,.45)}.hint-icon{font-size:3em;margin-bottom:15px;filter:drop-shadow(0 2px 4px rgba(0,0,0,.2))}.hint-text{font-size:1em;line-height:1.6;color:rgba(255,255,255,.4)}.card{width:90px;height:90px;background:radial-gradient(circle at 35% 35%,rgba(210,195,180,.12) 0,transparent 50%),radial-gradient(circle at 65% 65%,rgba(180,165,150,.08) 0,transparent 50%),linear-gradient(145deg,#7a736c,#6b645e,#5c5650);display:flex;align-items:center;justify-content:center;font-size:30px;font-weight:700;cursor:pointer;border-radius:12px;user-select:none;transition:transform .35s ease,box-shadow .35s ease,background .35s ease,color .35s ease,border-color .35s ease;will-change:transform,box-shadow;box-shadow:0 3px 10px rgba(0,0,0,.15),inset 0 1px 0 rgba(255,255,255,.06);border:1.5px solid #8a847c;position:relative;overflow:hidden;color:rgba(255,255,255,.12);transform:translateZ(0);-webkit-backface-visibility:hidden;backface-visibility:hidden}.card>i{font-size:0;transition:font-size .2s ease}.card.flipped>i,.card.matched>i{font-size:28px}.card::before{content:'?';font-size:30px;font-weight:700;color:rgba(210,200,185,.2);text-shadow:0 0 6px rgba(180,170,155,.1)}.card:hover{transform:translateY(-3px) translateZ(0);box-shadow:0 6px 18px rgba(100,90,80,.2);border-color:#a09890}.card.flipped{background:linear-gradient(145deg,#fff,#faf8f5);color:#5a5550;box-shadow:0 4px 14px rgba(0,0,0,.15);border-color:#d4ccc0;transform:scale(1.02) translateZ(0)}.card.flipped::before{content:none}.card.matched{background:linear-gradient(145deg,#f4a261,#e8956a);color:#fff;cursor:default;transform:scale(.95) translateZ(0);box-shadow:0 3px 12px rgba(244,162,97,.3),0 0 8px rgba(244,162,97,.15);border-color:#f0c49a;will-change:auto}.card.matched::before{content:none}.result-popup{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(60,55,50,.55);display:flex;align-items:center;justify-content:center;z-index:1000;backdrop-filter:blur(4px);opacity:0;transition:opacity .3s ease-out}.result-popup.mcg-popup-visible{opacity:1}.result-content{background:linear-gradient(165deg,#faf8f5,#f3ede5);border-radius:18px;padding:32px;text-align:center;border:1.5px solid #e0d8ce;box-shadow:0 16px 48px rgba(80,70,60,.25),0 4px 12px rgba(0,0,0,.08);max-width:400px;width:90%;animation:slideUp .4s ease-out}.result-icon{font-size:3.5em;margin-bottom:16px;filter:drop-shadow(0 2px 6px rgba(0,0,0,.12))}.result-title{color:#5a5550;margin:0 0 20px 0;font-size:22px;font-weight:700;line-height:1.4}.result-stats{margin:20px 0;display:flex;flex-direction:column;gap:10px}.result-stat{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:linear-gradient(135deg,#6b7b8d,#5a6a7d);border-radius:10px;color:#fff;gap:12px;box-shadow:inset 0 1px 0 rgba(255,255,255,.06)}.result-stat .stat-label{font-size:12px;font-weight:500;opacity:.85;text-align:left;flex:1;color:rgba(255,255,255,.8)}.result-stat .stat-label small{display:block;font-size:10px;opacity:.6;margin-top:1px}.result-stat .stat-value{font-size:20px;font-weight:800;color:#f4a261;text-shadow:0 1px 3px rgba(0,0,0,.2);min-width:60px;text-align:right}.result-stat .stat-value small{font-size:11px;font-weight:500;opacity:.7}.result-actions{display:flex;gap:15px;justify-content:center;margin-top:25px}.result-actions .btn{min-width:100px}@keyframes fadeIn{from{opacity:0}to{opacity:1}}@keyframes slideUp{from{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}@media (max-width:768px){.game-container{padding:16px}.mcg-scoreboard{padding:14px 18px}.mcg-score-num{font-size:28px}.mcg-score-sep{margin:0 18px;height:40px}.mcg-toolbar{padding:10px 14px;gap:10px}.game-board{padding:20px;gap:12px;grid-template-columns:repeat(auto-fit,minmax(70px,1fr))}.card{width:70px;height:70px;font-size:24px}.card::before{font-size:24px}.btn{padding:7px 14px;font-size:12px}.btn small{font-size:9px}}@media (max-width:480px){.game-container{padding:12px;border-radius:14px}.mcg-scoreboard{padding:12px 14px;border-radius:10px}.mcg-score-emoji{font-size:18px}.mcg-score-num{font-size:24px}.mcg-score-sep{margin:0 14px;height:32px}.mcg-toolbar{gap:8px;padding:8px 10px}.mcg-setting label{font-size:11px}.game-board{padding:14px;gap:8px;grid-template-columns:repeat(auto-fit,minmax(58px,1fr));border-radius:12px}.card{width:58px;height:58px;font-size:20px;border-radius:8px}.card::before{font-size:20px}.btn{padding:6px 12px;font-size:11px}.btn small{font-size:8px}.result-content{padding:24px 20px}.result-stat{padding:10px 12px}}