#pwaInstallBar{position:fixed;top:0;left:0;right:0;z-index:99999;background:#1a1a2e;padding:10px 16px;display:none;align-items:center;gap:12px;box-shadow:0 2px 12px rgba(0,0,0,0.3)}#pwaInstallBar.pwa-visible{display:flex!important}#pwaInstallBar .pwa-icon{width:40px;height:40px;flex-shrink:0;border-radius:8px;overflow:hidden;background:#fff;display:flex;align-items:center;justify-content:center}#pwaInstallBar .pwa-icon img{width:32px;height:32px;object-fit:contain}#pwaInstallBar .pwa-text{flex:1;min-width:0}#pwaInstallBar .pwa-text .pwa-title{color:#fff;font-size:15px;font-weight:600;line-height:1.3;margin:0}#pwaInstallBar .pwa-text .pwa-subtitle{color:rgba(255,255,255,0.65);font-size:12px;line-height:1.3;margin:2px 0 0 0}#pwaInstallBar .pwa-btn-install{background:#ff4757;color:#fff;border:none;padding:8px 18px;border-radius:20px;font-size:14px;font-weight:600;cursor:pointer;flex-shrink:0;transition:background 0.2s}#pwaInstallBar .pwa-btn-install:hover{background:#ff3344}#pwaInstallBar .pwa-btn-close{background:none;border:none;color:rgba(255,255,255,0.5);font-size:20px;cursor:pointer;padding:0 4px;flex-shrink:0;line-height:1}#pwaInstallBar .pwa-btn-close:hover{color:#fff}@media(max-width:480px){#pwaInstallBar{padding:8px 12px}#pwaInstallBar .pwa-icon{width:36px;height:36px}#pwaInstallBar .pwa-icon img{width:28px;height:28px}#pwaInstallBar .pwa-text .pwa-title{font-size:13px}#pwaInstallBar .pwa-text .pwa-subtitle{font-size:11px}#pwaInstallBar .pwa-btn-install{padding:6px 14px;font-size:13px}}