/* ========================================
   Ideation Page Styles
   Kamelion - AI Brand Assistant
   ======================================== */

/* Page Layout */
.ideation-page {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-5xl);
    padding: var(--spacing-5xl);
    min-height: calc(100vh - var(--header-height));
}

/* Header Section */
.ideation-header {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4xl);
}

.ideation-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-3xl);
}

.ideation-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin: 0;
}

.ideation-title i {
    color: var(--color-active);
    width: 28px;
    height: 28px;
}

/* Ideation Controls Container */
.ideation-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-4xl);
}

/* Session Selector */
.session-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.session-selector label {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.session-select {
    background: var(--color-bg-input);
    border: 1px solid var(--color-border-input);
    border-radius: var(--border-radius-input);
    color: var(--color-text-primary);
    padding: var(--spacing-md) var(--spacing-2xl);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    min-width: 200px;
    cursor: pointer;
    transition: border-color var(--transition-fast);
}

.session-select:hover {
    border-color: var(--color-border-active);
}

.session-select:focus {
    outline: none;
    border-color: var(--color-active);
}

/* Brand Selector */
.brand-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.brand-selector label {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.brand-select {
    background: var(--color-bg-input);
    border: 1px solid var(--color-border-input);
    border-radius: var(--border-radius-input);
    color: var(--color-text-primary);
    padding: var(--spacing-md) var(--spacing-2xl);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    min-width: 200px;
    cursor: pointer;
    transition: border-color var(--transition-fast);
}

.brand-select:hover {
    border-color: var(--color-border-active);
}

.brand-select:focus {
    outline: none;
    border-color: var(--color-active);
}

/* Step Indicator */
.step-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    padding: var(--spacing-2xl) 0;
}

.step {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-2xl);
    opacity: 0.5;
    transition: opacity var(--transition-base);
}

.step.active,
.step.completed {
    opacity: 1;
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-bg-hover);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    transition: all var(--transition-base);
}

.step.active .step-number {
    background: var(--color-active);
    color: var(--color-text-inverse);
}

.step.completed .step-number {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.step-label {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.step.active .step-label {
    color: var(--color-text-primary);
}

.step-connector {
    width: 40px;
    height: 2px;
    background: var(--color-border-card);
}

/* Content Container */
.ideation-content {
    flex: 1;
}

.step-content {
    display: none;
}

.step-content.active {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-5xl);
}

/* Glass Panel */
.glass-panel {
    background: var(--gradient-card);
    backdrop-filter: blur(var(--blur-md));
    border: 1px solid var(--color-border-card);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-5xl);
    box-shadow: var(--shadow-inset);
}

/* Section Titles */
.section-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin: 0 0 var(--spacing-3xl);
}

.section-title i {
    color: var(--color-active);
    width: 20px;
    height: 20px;
}

.section-subtitle {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    margin: calc(var(--spacing-xl) * -1) 0 var(--spacing-3xl);
}

/* Upload Section */
.upload-section {
    display: flex;
    flex-direction: column;
}

.upload-tabs {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-3xl);
    border-bottom: 1px solid var(--color-border-card);
    padding-bottom: var(--spacing-xl);
}

.upload-tab {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-2xl);
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    font-family: var(--font-family);
    cursor: pointer;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
}

.upload-tab:hover {
    color: var(--color-text-primary);
    background: var(--color-bg-hover);
}

.upload-tab.active {
    color: var(--color-active);
    background: var(--color-active-bg);
}

.upload-tab i {
    width: 18px;
    height: 18px;
}

.upload-tab-content {
    display: none;
}

.upload-tab-content.active {
    display: block;
}

/* File Upload Area */
.file-upload-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
    padding: var(--spacing-8xl);
    border: 2px dashed var(--color-border-input);
    border-radius: var(--border-radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
}

.file-upload-area:hover,
.file-upload-area.dragover {
    border-color: var(--color-active);
    background: var(--color-active-bg);
}

.upload-icon {
    width: 48px;
    height: 48px;
    color: var(--color-text-muted);
}

.file-upload-area:hover .upload-icon,
.file-upload-area.dragover .upload-icon {
    color: var(--color-active);
}

.upload-text {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    margin: 0;
}

.upload-subtext {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin: 0;
}

/* Uploaded Files */
.uploaded-files {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.uploaded-file {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--color-bg-hover);
    border-radius: var(--border-radius-md);
}

.uploaded-file img {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: var(--border-radius-sm);
}

.uploaded-file .file-name {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.remove-file {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.remove-file:hover {
    background: var(--color-error-bg);
    color: var(--color-error);
}

.remove-file i {
    width: 14px;
    height: 14px;
}

/* Library Grid */
.library-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: var(--spacing-xl);
    min-height: 200px;
}

.library-empty {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
    padding: var(--spacing-8xl);
    color: var(--color-text-muted);
}

.library-empty i {
    width: 48px;
    height: 48px;
}

.library-empty.error {
    color: var(--color-error);
}

.library-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

.library-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.library-item:hover {
    transform: scale(1.02);
    border-color: var(--color-border-active);
}

.library-item.selected {
    border-color: var(--color-active);
}

.library-item-check {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 24px;
    height: 24px;
    background: var(--color-active);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.library-item.selected .library-item-check {
    opacity: 1;
}

.library-item-check i {
    width: 14px;
    height: 14px;
    color: var(--color-text-inverse);
}

/* Discovery Questions */
.discovery-section {
    display: flex;
    flex-direction: column;
}

.discovery-questions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3xl);
}

.question-field {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.question-field label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
}

.question-field textarea {
    background: var(--color-bg-input);
    border: 1px solid var(--color-border-input);
    border-radius: var(--border-radius-input);
    color: var(--color-text-primary);
    padding: var(--spacing-xl);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    resize: vertical;
    transition: border-color var(--transition-fast);
}

.question-field textarea:focus {
    outline: none;
    border-color: var(--color-active);
}

.question-field textarea::placeholder {
    color: var(--color-text-disabled);
}

/* Photo Grid (Tagging Step) */
.tagging-section {
    min-height: 400px;
}

.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--spacing-3xl);
}

.photo-grid-empty {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
    padding: var(--spacing-9xl);
    color: var(--color-text-muted);
}

.photo-grid-empty i {
    width: 48px;
    height: 48px;
}

.photo-card {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-base);
    border: 2px solid var(--color-border-card);
}

.photo-card:hover {
    transform: scale(1.02);
    border-color: var(--color-active);
    box-shadow: var(--shadow-glow-green);
}

.photo-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.photo-tags {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-md);
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.photo-tag-badge {
    font-size: 10px;
    font-weight: var(--font-weight-semibold);
    padding: 2px 6px;
    background: var(--color-active-bg);
    color: var(--color-active);
    border-radius: var(--border-radius-sm);
}

.add-tag-hint {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.add-tag-hint i {
    width: 12px;
    height: 12px;
}

/* Notes Step */
.notes-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4xl);
}

.notes-summary {
    display: flex;
    gap: var(--spacing-4xl);
    padding-bottom: var(--spacing-3xl);
    border-bottom: 1px solid var(--color-border-card);
}

.summary-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.summary-item i {
    width: 18px;
    height: 18px;
    color: var(--color-active);
}

.notes-textarea {
    background: var(--color-bg-input);
    border: 1px solid var(--color-border-input);
    border-radius: var(--border-radius-input);
    color: var(--color-text-primary);
    padding: var(--spacing-2xl);
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    resize: vertical;
    min-height: 150px;
    transition: border-color var(--transition-fast);
}

.notes-textarea:focus {
    outline: none;
    border-color: var(--color-active);
}

.notes-textarea::placeholder {
    color: var(--color-text-disabled);
}

.directors-preview h4 {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    margin: 0 0 var(--spacing-xl);
}

.director-chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.director-chip {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--color-active-bg);
    color: var(--color-active);
    border-radius: var(--border-radius-full);
}

.no-directors {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    font-style: italic;
}

/* Review Step */
.review-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-5xl);
}

.processing-status {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.processing-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.processing-header i {
    width: 18px;
    height: 18px;
    color: var(--color-active);
}

.progress-bar {
    height: 6px;
    background: var(--color-bg-hover);
    border-radius: var(--border-radius-full);
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--color-active);
    border-radius: var(--border-radius-full);
    transition: width var(--transition-slow);
}

/* Mashup Section */
.mashup-section {
    text-align: center;
}

.mashup-image-container {
    max-width: 600px;
    margin: 0 auto;
}

.mashup-image {
    width: 100%;
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--color-border-active);
}

.mashup-description {
    margin-top: var(--spacing-xl);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Results Grid */
.results-section {
    display: flex;
    flex-direction: column;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-3xl);
}

.results-empty {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
    padding: var(--spacing-9xl);
    color: var(--color-text-muted);
}

.results-empty i {
    width: 48px;
    height: 48px;
}

.result-item {
    background: var(--color-bg-hover);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-3xl);
    border: 1px solid var(--color-border-card);
    transition: all var(--transition-fast);
}

.result-item:hover {
    border-color: var(--color-border-active);
}

.result-item.selected {
    border-color: var(--color-active);
    background: var(--color-active-bg);
}

.result-item.pending {
    opacity: 0.7;
}

.result-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.result-header h4 {
    flex: 1;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin: 0;
}

.result-checkbox {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.result-checkbox input {
    width: 18px;
    height: 18px;
    accent-color: var(--color-active);
}

.status-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
}

.status-badge.pending {
    background: var(--color-warning-bg);
    color: var(--color-warning);
}

.status-badge.complete {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.status-badge i {
    width: 14px;
    height: 14px;
}

.pending-message {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    font-style: italic;
    margin: 0;
}

.result-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.result-image {
    width: 100%;
    border-radius: var(--border-radius-md);
}

.result-summary {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin: 0;
}

/* Publish Controls */
.publish-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-3xl);
    padding-top: var(--spacing-4xl);
    border-top: 1px solid var(--color-border-card);
}

.publish-brand-select {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.publish-brand-select label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
}

.publish-actions {
    display: flex;
    gap: var(--spacing-xl);
}

/* Footer Navigation */
.ideation-footer {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    padding-top: var(--spacing-4xl);
    border-top: 1px solid var(--color-border-card);
}

.footer-spacer {
    flex: 1;
}

/* Buttons */
.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-xl) var(--spacing-3xl);
    border-radius: var(--border-radius-input);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    font-family: var(--font-family);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
}

.btn-primary {
    background: var(--color-button-primary-bg);
    color: var(--color-button-primary-text);
}

.btn-primary:hover:not(:disabled) {
    opacity: 0.9;
    transform: translateY(-1px);
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-secondary {
    background: var(--color-button-secondary-bg);
    color: var(--color-text-primary);
    border: 1px solid var(--color-button-secondary-border);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--color-bg-hover);
    border-color: var(--color-border-active);
}

.btn-primary i,
.btn-secondary i {
    width: 16px;
    height: 16px;
}

/* Tagging Modal */
.tagging-modal {
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: var(--spacing-3xl);
    border-bottom: 1px solid var(--color-border-card);
    margin-bottom: var(--spacing-3xl);
}

.modal-header h3 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin: 0;
}

.modal-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
}

.modal-close i {
    width: 20px;
    height: 20px;
}

.modal-body {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4xl);
}

.tagging-photo-preview {
    text-align: center;
}

.tagging-photo-preview img {
    max-width: 100%;
    max-height: 300px;
    border-radius: var(--border-radius-lg);
    object-fit: contain;
}

.tagging-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3xl);
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-field label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
}

.form-select {
    background: var(--color-bg-input);
    border: 1px solid var(--color-border-input);
    border-radius: var(--border-radius-input);
    color: var(--color-text-primary);
    padding: var(--spacing-xl) var(--spacing-2xl);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    cursor: pointer;
    transition: border-color var(--transition-fast);
}

.form-select:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-select:hover:not(:disabled) {
    border-color: var(--color-border-active);
}

.form-select:focus {
    outline: none;
    border-color: var(--color-active);
}

.score-slider {
    width: 100%;
    height: 6px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--color-bg-hover);
    border-radius: var(--border-radius-full);
    outline: none;
}

.score-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: var(--color-active);
    border-radius: 50%;
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.score-slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.score-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: var(--color-active);
    border-radius: 50%;
    border: none;
    cursor: pointer;
}

.existing-tags {
    padding-top: var(--spacing-xl);
}

.existing-tags h4 {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    margin: 0 0 var(--spacing-xl);
}

.no-tags {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    font-style: italic;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.tag-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--color-active-bg);
    color: var(--color-active);
    border-radius: var(--border-radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
}

.remove-tag {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    background: transparent;
    border: none;
    color: var(--color-active);
    cursor: pointer;
    border-radius: 50%;
    transition: all var(--transition-fast);
    padding: 0;
}

.remove-tag:hover {
    background: rgba(255,255,255,0.2);
}

.remove-tag i {
    width: 12px;
    height: 12px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-xl);
    padding-top: var(--spacing-3xl);
    border-top: 1px solid var(--color-border-card);
    margin-top: var(--spacing-xl);
}

/* Modal Overlay */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg-overlay);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.modal-overlay[data-open="true"] {
    opacity: 1;
    visibility: visible;
}

.modal-container {
    transform: translateY(20px);
    transition: transform var(--transition-base);
}

.modal-overlay[data-open="true"] .modal-container {
    transform: translateY(0);
}

/* Spin Animation */
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

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

/* Responsive */
@media (max-width: 768px) {
    .ideation-page {
        padding: var(--spacing-3xl);
    }

    .ideation-title-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .ideation-controls {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-xl);
        width: 100%;
    }

    .session-selector,
    .brand-selector {
        width: 100%;
    }

    .session-select,
    .brand-select {
        width: 100%;
        min-width: auto;
    }

    .step-indicator {
        flex-wrap: wrap;
        justify-content: flex-start;
    }

    .step-connector {
        display: none;
    }

    .photo-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }

    .results-grid {
        grid-template-columns: 1fr;
    }

    .publish-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .publish-actions {
        justify-content: flex-end;
    }

    .ideation-footer {
        flex-direction: column;
    }

    .footer-spacer {
        display: none;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }
}