.image-tool-layout {
    display: grid;
    gap: var(--space-lg);
}

.image-tool-upload {
    display: grid;
    gap: var(--space-lg);
}

.image-tool-summary {
    display: grid;
    gap: var(--space-xs);
    padding: var(--space-md);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-md);
    background: linear-gradient(180deg, rgba(67, 97, 238, 0.05), rgba(255, 255, 255, 0.98));
    box-shadow: var(--shadow-sm);
}

.image-tool-status {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    width: fit-content;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    background: rgba(67, 97, 238, 0.08);
    color: var(--color-primary);
    font-size: var(--font-xs);
    font-weight: 700;
}

.image-tool-status.is-success {
    background: rgba(34, 197, 94, 0.12);
    color: #15803d;
}

.image-tool-status.is-warning {
    background: rgba(245, 158, 11, 0.14);
    color: #b45309;
}

.image-tool-status.is-error {
    background: rgba(239, 68, 68, 0.12);
    color: #b91c1c;
}

.image-tool-summary-title {
    font-size: var(--font-xs);
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.image-tool-summary-line {
    color: var(--text-secondary);
    font-size: var(--font-sm);
}

.image-tool-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

.image-preview-card {
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background-color: var(--bg-primary);
    box-shadow: var(--shadow-sm);
}

.image-preview-stage {
    min-height: 260px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    background: linear-gradient(135deg, rgba(67, 97, 238, 0.06), rgba(76, 201, 240, 0.08));
    gap: var(--space-sm);
}

.image-preview-stage img {
    max-width: 100%;
    max-height: 320px;
    object-fit: contain;
}

.image-preview-stage canvas {
    max-width: 100%;
}

.image-preview-meta {
    display: grid;
    gap: var(--space-xs);
    padding: var(--space-md);
    color: var(--text-secondary);
    font-size: var(--font-sm);
    border-top: 1px solid var(--bg-tertiary);
}

.image-preview-meta-line {
    line-height: 1.5;
}

.image-tool-result-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    width: fit-content;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    background: rgba(67, 97, 238, 0.12);
    color: var(--color-primary);
    font-size: var(--font-xs);
    font-weight: 700;
}

.image-tool-result-summary {
    padding: var(--space-md);
    border-top: 1px solid var(--bg-tertiary);
    color: var(--text-secondary);
    font-size: var(--font-sm);
    line-height: 1.6;
}

.image-tool-check {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    min-height: 48px;
}

.image-tool-help {
    color: var(--text-secondary);
    font-size: var(--font-sm);
    margin-top: var(--space-xs);
}

@media (max-width: 768px) {
    .image-tool-preview-grid {
        grid-template-columns: 1fr;
    }

    .image-preview-stage {
        min-height: 220px;
    }
}