.pwa-install-banner{position:fixed;bottom:0;left:0;right:0;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:16px;box-shadow:0 -4px 12px #00000026;z-index:9999;animation:slideUp .3s ease-out}.pwa-install-content{display:flex;align-items:center;justify-content:space-between;max-width:1200px;margin:0 auto;gap:16px}.pwa-install-content span{flex:1;font-size:15px;font-weight:500}.pwa-install-content button{white-space:nowrap;padding:8px 16px;font-size:14px;border:none;border-radius:6px;cursor:pointer;font-weight:600;transition:all .2s ease}#pwa-install-btn{background:#fff;color:#667eea}#pwa-install-btn:hover{transform:translateY(-2px);box-shadow:0 4px 8px #0003}#pwa-dismiss-btn{background:transparent;color:#fff;border:2px solid white}#pwa-dismiss-btn:hover{background:#ffffff1a}.pwa-update-notification{position:fixed;top:20px;right:20px;background:#fff;padding:16px 20px;border-radius:8px;box-shadow:0 4px 12px #00000026;z-index:9999;animation:slideInRight .3s ease-out;border-left:4px solid #667eea}.pwa-update-content{display:flex;align-items:center;gap:16px}.pwa-update-content span{font-size:14px;font-weight:500;color:#2d3748}#pwa-reload-btn{padding:6px 12px;font-size:13px;background:#667eea;color:#fff;border:none;border-radius:4px;cursor:pointer;font-weight:600;transition:all .2s ease}#pwa-reload-btn:hover{background:#5568d3;transform:translateY(-1px)}@keyframes slideUp{0%{transform:translateY(100%);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes slideInRight{0%{transform:translate(400px);opacity:0}to{transform:translate(0);opacity:1}}@media (max-width: 768px){.pwa-install-content{flex-direction:column;align-items:stretch;gap:12px}.pwa-install-content button{width:100%}.pwa-update-notification{top:10px;right:10px;left:10px;max-width:calc(100% - 20px)}.pwa-update-content{flex-direction:column;align-items:stretch;gap:12px}#pwa-reload-btn{width:100%}}