.integration-loading {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 16px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.integration-loading-content {
    display: flex;
    align-items: center;
    gap: 14px;
}

.integration-loading-spinner {
    position: relative;
    width: 36px;
    height: 36px;
    flex-shrink: 0;
}

.integration-loading-spinner svg {
    width: 36px;
    height: 36px;
    transform: rotate(-90deg);
}

.integration-loading-spinner .spinner-track {
    fill: none;
    stroke: var(--bg-light);
    stroke-width: 3;
}

.integration-loading-spinner .spinner-fill {
    fill: none;
    stroke: var(--primary);
    stroke-width: 3;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.6s ease;
    filter: drop-shadow(0 0 2px var(--primary-light));
}

.integration-loading-info {
    flex: 1;
    min-width: 0;
}

.integration-loading-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 6px;
}

.integration-loading-bar {
    height: 6px;
    background: var(--bg-light);
    border-radius: 3px;
    overflow: hidden;
}

.integration-loading-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--primary-hover));
    border-radius: 3px;
    transition: width 0.6s ease;
    position: relative;
}

.integration-loading-bar-fill::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: integration-shimmer 1.5s infinite;
}

.integration-loading-meta {
    display: flex;
    justify-content: space-between;
    margin-top: 6px;
}

.integration-loading-text {
    font-size: 12px;
    color: var(--text-muted);
}

.integration-loading-progress {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 500;
    font-variant-numeric: tabular-nums;
}

@keyframes integration-shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@media (max-width: 768px) {
    .integration-loading {
        padding: 12px 16px;
        border-radius: 10px;
    }

    .integration-loading-spinner {
        width: 30px;
        height: 30px;
    }

    .integration-loading-spinner svg {
        width: 30px;
        height: 30px;
    }
}