/* StepComponent.css - Step workflow component styling */

.step-component {
    background: var(--bg-surface);
    border: var(--border-width-1) solid var(--border-default);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    transition: all 0.2s ease;
}

.step-component + .step-component {
    margin-top: var(--space-3);
}

/* Status Variants */
.step-component.status-completed {
    border-left: 4px solid var(--color-success-500);
    background: var(--color-success-50);
}

.step-component.status-active {
    border-left: 4px solid var(--color-primary-500);
    background: var(--color-primary-50);
}

.step-component.status-skipped {
    border-left: 4px solid var(--color-warning-500);
    opacity: 0.7;
}

.step-component.status-pending {
    border-left: 4px solid var(--border-default);
}

/* Header */
.step-component-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--bg-layer-2);
    cursor: pointer;
    transition: background 0.2s ease;
}

.step-component-header:hover {
    background: var(--bg-layer-3);
}

.step-component-number {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-surface);
    border: 2px solid var(--border-default);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    font-weight: var(--font-semibold);
    font-size: var(--text-lg);
    color: var(--text-primary);
    transition: all 0.2s ease;
}

.step-component.status-completed .step-component-number {
    background: var(--color-success-500);
    border-color: var(--color-success-600);
    color: var(--color-white);
}

.step-component.status-active .step-component-number {
    background: var(--color-primary-500);
    border-color: var(--color-primary-600);
    color: var(--color-white);
}

.step-component.status-skipped .step-component-number {
    background: var(--color-warning-100);
    border-color: var(--color-warning-500);
}

.step-component-number-text {
    position: absolute;
    opacity: 1;
    transition: opacity 0.2s ease;
}

.step-component.status-completed .step-component-number-text,
.step-component.status-active .step-component-number-text,
.step-component.status-skipped .step-component-number-text {
    opacity: 0;
}

.step-component-status-icon {
    position: absolute;
    opacity: 0;
    transition: opacity 0.2s ease;
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
}

.step-component.status-completed .step-component-status-icon,
.step-component.status-active .step-component-status-icon,
.step-component.status-skipped .step-component-status-icon {
    opacity: 1;
}

.step-component-title {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.step-component-instruction {
    font-size: var(--text-base);
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
    line-height: 1.5;
}

.step-component-expand-btn {
    flex-shrink: 0;
    background: transparent;
    border: none;
    padding: var(--space-2);
    cursor: pointer;
    color: var(--text-muted);
    font-size: var(--text-sm);
    transition: all 0.2s ease;
}

.step-component-expand-btn:hover {
    color: var(--text-primary);
}

.step-component.expanded .step-component-expand-btn {
    transform: rotate(90deg);
}

/* Content */
.step-component-content {
    padding: var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.step-component-section-title {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0 0 var(--space-2);
}

/* Description - now uses Callout molecule */

/* Media */
.step-component-media {
    padding: var(--space-3);
    background: var(--bg-layer-2);
    border-radius: var(--radius-sm);
}

.step-media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-3);
}

.step-media-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.step-media-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-sm);
    border: var(--border-width-1) solid var(--border-default);
}

.step-media-video video {
    width: 100%;
    height: auto;
    border-radius: var(--radius-sm);
    border: var(--border-width-1) solid var(--border-default);
}

.step-media-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--bg-surface);
    border: var(--border-width-1) solid var(--border-default);
    border-radius: var(--radius-sm);
    color: var(--color-primary-600);
    text-decoration: none;
    transition: all 0.2s ease;
}

.step-media-link:hover {
    background: var(--color-primary-50);
    border-color: var(--color-primary-500);
}

.step-media-caption {
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin: 0;
}

/* Input Fields - now uses FormGrid molecule */
.step-component-inputs {
    padding: var(--space-3);
    background: var(--bg-layer-2);
    border-radius: var(--radius-sm);
}

/* Photos */
.step-component-photos {
    padding: var(--space-3);
    background: var(--bg-layer-2);
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

/* Quiz */
.step-component-quiz {
    padding: var(--space-3);
    background: var(--bg-layer-2);
    border-radius: var(--radius-sm);
}

/* Requirements */
.step-component-requirements {
    padding: var(--space-3);
    background: var(--bg-layer-3);
    border: var(--border-width-1) solid var(--border-default);
    border-radius: var(--radius-sm);
}

.step-component-requirements.step-complete {
    background: var(--color-success-50);
    border-color: var(--color-success-200);
    color: var(--color-success-800);
}

.step-requirements-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.step-requirements-list li {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
}

.step-requirement-icon {
    flex-shrink: 0;
    font-weight: var(--font-bold);
}

.step-requirement-met {
    color: var(--color-success-600);
}

.step-requirement-pending {
    color: var(--text-muted);
}

.step-requirements-icon {
    font-size: var(--text-xl);
}

.step-requirements-text {
    font-weight: var(--font-weight-medium);
}

/* Actions */
.step-component-actions {
    display: flex;
    gap: var(--space-2);
    padding-top: var(--space-3);
    border-top: 1px solid var(--border-subtle);
}

/* Compact Variant */
.step-component-compact .step-component-header {
    padding: var(--space-2) var(--space-3);
}

.step-component-compact .step-component-number {
    width: 32px;
    height: 32px;
    font-size: var(--text-base);
}

.step-component-compact .step-component-instruction {
    font-size: var(--text-sm);
}

.step-component-compact .step-component-content {
    padding: var(--space-3);
}

/* Collapsed State */
.step-component.collapsed .step-component-content {
    display: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    .step-component-header {
        padding: var(--space-2) var(--space-3);
    }
    
    .step-component-content {
        padding: var(--space-3);
    }
    
    .step-media-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .step-component-number {
        width: 32px;
        height: 32px;
        font-size: var(--text-base);
    }
    
    .step-component-instruction {
        font-size: var(--text-sm);
    }
    
    .step-component-actions {
        flex-direction: column;
    }
    
    .step-component-actions .btn {
        width: 100%;
    }
}

/* List Container */
.step-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
}

.step-list::before {
    content: '';
    position: absolute;
    left: 39px;
    top: 40px;
    bottom: 40px;
    width: 2px;
    background: var(--border-default);
    z-index: 0;
}

.step-list .step-component {
    position: relative;
    z-index: 1;
}

/* Accessibility */
.step-component-header:focus-visible {
    outline: 2px solid var(--color-primary-500);
    outline-offset: 2px;
}

.step-component-expand-btn:focus-visible {
    outline: 2px solid var(--color-primary-500);
    outline-offset: 2px;
}