.game-panel-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.4);backdrop-filter:blur(4px);z-index:1000;opacity:0;visibility:hidden;transition:opacity 0.3s ease,visibility 0.3s ease}.game-panel-overlay.active{opacity:1;visibility:visible}.game-detail-panel{position:fixed;top:0;right:0;width:600px;max-width:90vw;height:100vh;background:#fff;box-shadow:-4px 0 24px rgba(0,0,0,0.15);z-index:1001;transform:translateX(100%);transition:transform 0.3s cubic-bezier(0.4,0,0.2,1);display:flex;flex-direction:column;font-family:'Instrument Sans',sans-serif}.game-detail-panel.active{transform:translateX(0)}.panel-header{background:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%);color:white;padding:24px;display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-shrink:0}.panel-title{font-size:24px;font-weight:800;line-height:1.2;letter-spacing:-0.02em;margin:0}.panel-close-btn{background:rgba(255,255,255,0.2);border:none;color:white;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background 0.2s;flex-shrink:0}.panel-close-btn:hover{background:rgba(255,255,255,0.3)}.panel-body{flex:1;overflow-y:auto;overflow-x:hidden}.panel-image-section{width:100%;padding-bottom:56.25%;position:relative;overflow:hidden;background:linear-gradient(135deg,#eff6ff 0%,#f9fafb 100%)}.panel-image-section img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}.panel-stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#e5e7eb;border-top:1px solid #e5e7eb;border-bottom:1px solid #e5e7eb}.panel-stat-box{background:white;padding:20px;display:flex;align-items:center;gap:12px;transition:background 0.2s}.panel-stat-box:hover{background:#eff6ff}.panel-stat-icon{width:40px;height:40px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:18px;color:#3b82f6;background:#eff6ff;flex-shrink:0}.panel-stat-content{flex:1;min-width:0}.panel-stat-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.5px;color:#9ca3af;margin-bottom:4px}.panel-stat-value{font-size:16px;font-weight:700;color:#111827}.panel-content-section{padding:24px}.panel-content-block{margin-bottom:28px}.panel-content-block:last-child{margin-bottom:0}.panel-content-heading{font-size:16px;font-weight:700;color:#111827;margin-bottom:12px;text-transform:uppercase;letter-spacing:0.3px}.panel-content-text{font-size:14px;line-height:1.6;color:#4b5563}.panel-content-text p{margin:0 0 12px 0}.panel-content-text p:last-child{margin-bottom:0}.panel-content-text ul{margin:0 0 12px 0;padding-left:24px}.panel-content-text li{margin-bottom:6px}.panel-objectives-by-tier{margin-top:16px}.panel-tier-group{margin-bottom:16px}.panel-tier-heading{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;color:#9ca3af;margin-bottom:8px;padding-bottom:6px;border-bottom:1px solid #e5e7eb}.panel-objectives-tags{display:flex;flex-wrap:wrap;gap:6px}.panel-objective-tag{display:inline-block;padding:5px 10px;background:#eff6ff;color:#3b82f6;border:1px solid #bfdbfe;border-radius:4px;font-size:12px;font-weight:600;transition:all 0.2s}.panel-objective-tag:hover{background:#dbeafe;transform:translateY(-1px)}.panel-topic-tags{display:flex;flex-wrap:wrap;gap:8px}.panel-topic-tag{background:#f3f4f6;color:#6b7280;padding:6px 12px;border-radius:6px;font-size:13px;font-weight:500;transition:background 0.2s}.panel-topic-tag:hover{background:#e5e7eb}.panel-footer{padding:20px 24px;border-top:2px solid #e5e7eb;background:#f9fafb;display:flex;gap:12px;flex-shrink:0}.panel-action-btn{flex:1;padding:12px 24px;border-radius:8px;font-size:15px;font-weight:600;display:flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;transition:all 0.2s;border:none;cursor:pointer;font-family:'Instrument Sans',sans-serif}.panel-action-btn.primary{background:#3b82f6;color:white}.panel-action-btn.primary:hover{background:#2563eb;transform:translateY(-1px);box-shadow:0 4px 12px rgba(59,130,246,0.3);color:white;text-decoration:none}.panel-action-btn.disabled{background:#f3f4f6;color:#9ca3af;cursor:not-allowed}.panel-loading{display:flex;align-items:center;justify-content:center;padding:60px 24px;color:#9ca3af}.panel-loading i{font-size:32px;animation:spin 1s linear infinite}@keyframes spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}@media (max-width:768px){.game-detail-panel{width:100%;max-width:100%}.panel-header{padding:20px}.panel-title{font-size:20px}.panel-content-section{padding:20px}.panel-footer{padding:16px 20px;flex-direction:column}}