.upload-progress-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.8);
    padding: 12px;
    border-radius: 8px;
    min-width: 250px;
    z-index: 9999;
    color: white;
    font-size: 14px;
    display: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.upload-progress-bar {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    margin-top: 8px;
    overflow: hidden;
}

.upload-progress-fill {
    height: 100%;
    background: #22c55e;
    width: 0%;
    transition: width 0.2s ease;
    border-radius: 2px;
}

.upload-progress-text {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
}

.upload-progress-percentage {
    font-weight: 600;
}