.address-cell {
    font-family: 'JetBrains Mono', monospace;
    position: relative;
}

.copy-button {
    opacity: 0;
    transition: all 0.2s ease;
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    padding: 4px 8px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
    color: #60A5FA;
}

.copy-button:hover {
    background: rgba(59, 130, 246, 0.2);
    color: #93C5FD;
}

.address-cell:hover .copy-button {
    opacity: 1;
}

.progress-bar {
    height: 4px;
    width: 100%;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 2px;
    margin-top: 4px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #3B82F6, #60A5FA);
    border-radius: 2px;
}

/* Refresh button styles */
#refresh-button {
    transition: all 0.2s ease;
}

#refresh-button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Loading indicator animation */
@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.animate-spin {
    animation: spin 1s linear infinite;
}