.error-boundary{padding:20px;margin:20px;border:1px solid #dc3545;border-radius:8px;background-color:#f8d7da;color:#721c24}.error-content{text-align:center}.error-content h3{margin-bottom:10px;color:#721c24;font-size:1.5rem}.error-content p{margin-bottom:15px;color:#721c24;font-size:1rem}.retry-btn{background-color:#dc3545;color:#fff;border:none;padding:10px 20px;border-radius:4px;cursor:pointer;font-size:1rem;transition:background-color .3s ease}.retry-btn:hover{background-color:#c82333}.retry-btn:focus{outline:none;box-shadow:0 0 0 2px rgba(220,53,69,.5)}