/* =============================================================================
   vLLM-Omni Styles
   Styles for omni-modality generation UI
   ============================================================================= */

/* =============================================================================
   View Container
   ============================================================================= */

#vllm-omni-view {
    padding: 20px;
    height: 100%;
    overflow-y: auto;
}

#vllm-omni-view.active {
    display: block !important;
}

/* =============================================================================
   Layout
   ============================================================================= */

.omni-layout {
    display: flex;
    gap: 0;
    align-items: stretch;
}

.omni-content-wrapper {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 100px);
    gap: 0;
    overflow: hidden;
}

.omni-content-wrapper .omni-layout {
    flex: 1;
    min-height: 0;
    margin-bottom: 0;
    overflow: hidden;
}

/* =============================================================================
   Install Warning
   ============================================================================= */

.omni-install-warning {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    padding: 32px;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 0;
    margin: 24px;
}

.omni-install-warning .warning-icon {
    font-size: 2.5rem;
    color: var(--warning-color);
}

.omni-install-warning .warning-content h3 {
    margin: 0 0 8px 0;
    color: var(--warning-color);
}

.omni-install-warning .install-instructions {
    margin-top: 16px;
}

.omni-install-warning pre {
    background: var(--bg-tertiary);
    padding: 16px;
    border-radius: 0;
    overflow-x: auto;
    font-size: 0.85rem;
    margin: 8px 0;
    border: 1px solid var(--border-color);
}

.omni-install-warning code {
    font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
}

/* =============================================================================
   Installation Section (Foldable)
   ============================================================================= */

.omni-install-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    margin: 0 0 16px 0;
}

.omni-install-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    cursor: pointer;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    user-select: none;
}

.omni-install-header:hover {
    background: var(--bg-hover);
}

.omni-install-title {
    display: flex;
    align-items: center;
    gap: 10px;
}

.omni-install-title .toggle-icon {
    font-size: 0.8rem;
    color: var(--text-secondary);
    transition: transform 0.3s ease;
}

.omni-install-title h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.install-status-badge {
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.install-status-badge.not-installed {
    background: rgba(245, 158, 11, 0.15);
    color: var(--warning-color);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.install-status-badge.installed {
    background: rgba(34, 197, 94, 0.15);
    color: var(--success-color);
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.omni-install-content {
    padding: 20px;
}

.omni-install-section.collapsed .omni-install-content {
    display: none;
}

.omni-install-section.collapsed .toggle-icon {
    transform: rotate(-90deg);
}

.install-warning-message {
    margin-bottom: 16px;
    padding: 12px 16px;
    background: rgba(245, 158, 11, 0.08);
    border-left: 3px solid var(--warning-color);
}

.install-warning-message p {
    margin: 0 0 8px 0;
    color: var(--text-primary);
}

.install-warning-message p:last-child {
    margin-bottom: 0;
}

.omni-install-content .install-instructions {
    margin-top: 16px;
}

.omni-install-content .install-instructions p {
    margin: 0 0 12px 0;
    color: var(--text-secondary);
}

.omni-install-content pre {
    background: var(--bg-tertiary);
    padding: 16px;
    border-radius: 0;
    overflow-x: auto;
    font-size: 0.85rem;
    margin: 8px 0 16px 0;
    border: 1px solid var(--border-color);
}

.omni-install-content code {
    font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
}

/* Mode unavailable styling (for disabled subprocess mode) */
.mode-toggle-group label.mode-unavailable {
    opacity: 0.5;
    cursor: not-allowed;
}

.mode-toggle-group label.mode-unavailable input {
    cursor: not-allowed;
}

/* =============================================================================
   Availability Status
   ============================================================================= */

.omni-availability-status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-tertiary);
    border-radius: 0;
    margin-bottom: 16px;
    font-size: 0.9rem;
    border: 1px solid var(--border-color);
}

.omni-availability-status .status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-secondary);
}

.omni-availability-status .status-dot.online {
    background: var(--success-color);
}

/* =============================================================================
   Config Panel
   ============================================================================= */

#omni-config-panel {
    position: relative;
    background: var(--bg-secondary);
    border-radius: 0;
    padding: 16px 20px;
    overflow-y: auto;
    width: 420px;
    min-width: 320px;
    max-width: 600px;
    flex-shrink: 0;
    border-right: 1px solid var(--border-color);
}

#omni-config-panel h2 {
    margin: 0 0 16px 0;
    font-size: 1.25rem;
    font-weight: 600;
}

/* =============================================================================
   Config Sections with Dividers
   ============================================================================= */

.config-section {
    margin-bottom: 20px;
    padding: 16px;
    background: var(--bg-primary);
    border-radius: 0;
    border: 1px solid var(--border-color);
}

.config-section-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.config-section-header .section-icon {
    font-size: 1.1rem;
}

.config-section-header h3 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

.config-section-content {
    /* Content area */
}

.config-section-content .form-group:last-child {
    margin-bottom: 0;
}

/* Model ID Display */
.model-id-display {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    margin-top: 12px;
}

.model-id-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.model-id-value {
    flex: 1;
    font-size: 0.8rem;
    font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
    color: var(--text-primary);
    background: transparent;
    word-break: break-all;
    padding: 0;
}

/* Server Controls Section (no header) */
.server-controls-section {
    background: transparent;
    border: none;
    padding: 0;
    margin-top: 24px;
}

/* Section title (deprecated, use config-section-header instead) */
#omni-config-panel .section-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 16px 0 8px 0;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.size-inputs {
    display: flex;
    align-items: center;
    gap: 8px;
}

.size-inputs input {
    width: 90px;
}

/* =============================================================================
   Interaction Panel (Hybrid UI)
   ============================================================================= */

.interaction-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: var(--bg-secondary);
    border-radius: 0;
    padding: 16px 20px;
    min-width: 300px;
}

.panel-mode {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* =============================================================================
   Form Elements
   ============================================================================= */

#omni-config-panel .form-group {
    margin-bottom: 16px;
}

#omni-config-panel .form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    font-size: 0.9rem;
}

#omni-config-panel .form-group select,
#omni-config-panel .form-group input[type="text"],
#omni-config-panel .form-group input[type="number"] {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: 0.9rem;
}

#omni-config-panel .form-group input[type="range"] {
    width: 100%;
}

#omni-config-panel .help-text {
    display: block;
    margin-top: 4px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

#omni-config-panel .button-group {
    display: flex;
    gap: 8px;
    margin-top: 20px;
}

#omni-config-panel .status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    padding: 8px 12px;
    background: var(--bg-tertiary);
    border-radius: 0;
    font-size: 0.9rem;
    border: 1px solid var(--border-color);
}

#omni-config-panel .status-indicator .status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-secondary);
}

#omni-config-panel .status-indicator .status-dot.online {
    background: var(--success-color);
}

#omni-config-panel .status-indicator .status-dot.starting {
    background: var(--warning-color, #f59e0b);
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* Ready button state */
#omni-generate-btn.btn-ready {
    background: var(--success-color);
    border-color: var(--success-color);
}

/* Run Mode Toggle - Uses standard mode-toggle-group from style.css */
/* The mode-toggle-group, mode-toggle-buttons, and mode-button classes
   are defined in the main style.css and reused here for consistency */

/* =============================================================================
   Image Upload Dropzone
   ============================================================================= */

.image-upload-section {
    margin-bottom: 16px;
}

.dropzone {
    border: 2px dashed var(--border-color);
    border-radius: 0;
    padding: 32px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--bg-tertiary);
}

.dropzone:hover,
.dropzone.dragover {
    border-color: var(--primary-color);
    background: var(--bg-tertiary);
}

.dropzone-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.dropzone-icon {
    font-size: 2.5rem;
    opacity: 0.6;
}

.dropzone-text {
    font-weight: 500;
    color: var(--text-primary);
}

.dropzone-hint {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.uploaded-preview {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--bg-tertiary);
    border-radius: 0;
    border: 1px solid var(--border-color);
}

.uploaded-preview img {
    max-width: 120px;
    max-height: 120px;
    border-radius: 8px;
    object-fit: cover;
}

/* =============================================================================
   Prompt Section
   ============================================================================= */

.prompt-section {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 16px;
}

.prompt-inputs {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.prompt-inputs textarea {
    width: 100%;
    padding: 10px 14px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.95rem;
    resize: vertical;
    min-height: 60px;
    font-family: inherit;
    transition: all 0.2s;
}

.prompt-inputs textarea:first-child {
    min-height: 80px;
}

.prompt-inputs textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.prompt-inputs textarea::placeholder {
    color: var(--text-secondary);
}

.prompt-actions {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    justify-content: space-between;
}

.seed-input-wrapper {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.seed-input-wrapper input[type="number"] {
    width: 280px;
    padding: 10px 14px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: all 0.2s;
}

.seed-input-wrapper input[type="number"]:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.seed-input-wrapper input[type="number"]::placeholder {
    color: var(--text-secondary);
}

.seed-tip {
    font-size: 0.75rem;
    color: var(--text-secondary);
    white-space: nowrap;
    line-height: 1.3;
}

#omni-generate-btn {
    width: 50%;
    max-width: 200px;
    align-self: flex-start;
}

/* =============================================================================
   Studio Header
   ============================================================================= */

.studio-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.studio-icon {
    font-size: 1.4rem;
}

.studio-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* =============================================================================
   Video Parameters (in Config Panel)
   ============================================================================= */

#omni-video-params-group {
    margin-bottom: 8px;
}

#omni-video-params-group .form-group {
    margin-bottom: 12px;
}

/* Video Resolution dropdown - consistent with other form selects */
#omni-video-resolution {
    width: 100%;
    padding: 8px 12px;
    font-size: 0.9rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    cursor: pointer;
}

#omni-video-resolution:hover {
    border-color: var(--primary-color);
}

#omni-video-resolution:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.2);
}

/* Duration and FPS row */
.video-duration-fps .duration-fps-row {
    display: flex;
    gap: 16px;
    margin-bottom: 8px;
}

.video-duration-fps .duration-input,
.video-duration-fps .fps-input {
    flex: 1;
}

.video-duration-fps label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.video-duration-fps input[type="number"] {
    width: 100%;
    padding: 8px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.video-duration-fps input[type="number"]:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.2);
}

/* =============================================================================
   Generation Gallery (Image/Video/Audio)
   ============================================================================= */

.generation-gallery-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.gallery-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.gallery-header-title {
    display: flex;
    align-items: center;
    gap: 10px;
}

.gallery-header-icon {
    font-size: 1.3rem;
}

.gallery-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.gallery-header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.gallery-count {
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding: 4px 10px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.generation-gallery {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
    overflow-y: auto;
    padding: 16px;
    background: var(--bg-primary);
    border-radius: 0;
    min-height: 200px;
    max-height: 350px;
    /* border removed - parent .generation-gallery-wrapper already has border */
    align-content: start;
}

/* Keep .image-gallery for backwards compatibility */
.image-gallery {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
    overflow-y: auto;
    padding: 16px;
    background: var(--bg-primary);
    border-radius: 0;
    min-height: 200px;
    max-height: 400px;
    /* border removed - parent wrapper already has border */
    align-content: start;
}

.gallery-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    background: var(--bg-primary);
    aspect-ratio: 1;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.gallery-item-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 8px;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    opacity: 0;
    transition: opacity 0.2s ease;
}

.gallery-item:hover .gallery-item-overlay {
    opacity: 1;
}

.gallery-item-prompt {
    font-size: 0.75rem;
    color: white;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.gallery-item-actions {
    position: absolute;
    top: 8px;
    right: 8px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.gallery-item:hover .gallery-item-actions {
    opacity: 1;
}

.gallery-item-actions button {
    background: rgba(0,0,0,0.6);
    color: white;
    border: none;
    padding: 4px 8px;
    border-radius: 8px;
    cursor: pointer;
}

.gallery-item-actions button:hover {
    background: rgba(0,0,0,0.8);
}

.gallery-item-actions button + button {
    margin-left: 4px;
}

/* Video Gallery Item */
.gallery-item-video {
    aspect-ratio: 16/9;
}

.gallery-item-video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.gallery-item-duration {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.8);
    background: rgba(0, 0, 0, 0.5);
    padding: 2px 6px;
    border-radius: 4px;
    margin-top: 4px;
    display: inline-block;
}

.gallery-play-btn {
    font-size: 0.9rem;
}

/* Audio Gallery Item */
.gallery-item-audio {
    aspect-ratio: auto;
    min-height: 120px;
}

.gallery-item-audio .audio-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 12px;
    gap: 8px;
    height: 100%;
    background: var(--bg-secondary);
    border-radius: 8px;
}

.gallery-item-audio .audio-icon {
    font-size: 2rem;
}

.gallery-item-audio .audio-text {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-align: center;
    line-height: 1.3;
    max-height: 40px;
    overflow: hidden;
}

.gallery-item-audio audio {
    width: 100%;
    height: 36px;
    margin-top: 4px;
}

.gallery-item-audio .audio-duration {
    font-size: 0.7rem;
    color: var(--text-tertiary);
}

.gallery-placeholder {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px;
    color: var(--text-secondary);
    text-align: center;
    gap: 8px;
}

.gallery-placeholder .placeholder-icon {
    font-size: 3rem;
    opacity: 0.5;
}

.gallery-placeholder .placeholder-text {
    font-size: 1.1rem;
}

.gallery-placeholder .placeholder-hint {
    font-size: 0.85rem;
    opacity: 0.7;
}

/* =============================================================================
   Chat Panel (for Omni models) - Consistent with vLLM Server
   ============================================================================= */

#omni-chat-panel {
    flex-direction: column;
}

/* Panel wrapper - matches vLLM Server .panel */
#omni-chat-panel .omni-chat-wrapper {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--bg-secondary);
    border-radius: 0;
    overflow: hidden;
}

/* Panel header - matches vLLM Server .panel-header */
#omni-chat-panel .panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

#omni-chat-panel .panel-header h2 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

#omni-chat-panel .chat-header-actions {
    display: flex;
    gap: 8px;
}

/* Chat container - matches vLLM Server .chat-container */
#omni-chat-panel .chat-container {
    flex: 1;
    overflow-y: auto;
    padding: 16px 20px;
    background: var(--bg-primary);
}

/* Chat input area - matches vLLM Server .chat-input-area */
#omni-chat-panel .chat-input-area {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

/* Input group - matches vLLM Server .input-group */
#omni-chat-panel .input-group {
    display: flex;
    gap: 8px;
    align-items: flex-end;
}

#omni-chat-panel .input-group .chat-input {
    flex: 1;
    min-height: 44px;
    max-height: 120px;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: 0.95rem;
    resize: vertical;
}

#omni-chat-panel .input-group .chat-input:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Media preview */
.chat-media-preview {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border-radius: 0;
    margin-bottom: 12px;
    border: 1px solid var(--border-color);
}

.chat-media-preview img {
    max-width: 80px;
    max-height: 80px;
    border-radius: 8px;
    object-fit: cover;
}

/* Icon button */
.btn-icon {
    padding: 10px 14px;
    font-size: 1.1rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s;
    color: var(--text-primary);
}

.btn-icon:hover {
    background: var(--bg-primary);
}

/* Inline media in chat messages */
.chat-inline-image {
    max-width: 300px;
    max-height: 300px;
    border-radius: 8px;
    margin-top: 8px;
    cursor: pointer;
}

.chat-inline-image:hover {
    opacity: 0.9;
}

.chat-inline-audio {
    margin-top: 8px;
    width: 100%;
    max-width: 300px;
}

/* =============================================================================
   Logs Row (consistent with vLLM Server)
   ============================================================================= */

/* vLLM-Omni specific logs row adjustments */
#omni-logs-row {
    flex: 0 0 auto;
    margin-top: 0;
    border-radius: 0;
    overflow: hidden;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

#omni-logs-row .logs-row-header {
    border-radius: 0;
    border-bottom: 1px solid var(--border-color);
}

#omni-logs-row.collapsed .logs-row-header {
    border-radius: 0;
    border-bottom: none;
}

#omni-logs-row .logs-row-content {
    max-height: 200px;
}

#omni-logs-container {
    font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
    font-size: 0.8rem;
}

#omni-logs-container .log-entry {
    padding: 4px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

#omni-logs-container .log-timestamp {
    color: var(--text-secondary);
    margin-right: 8px;
}

/* =============================================================================
   View Loading State
   ============================================================================= */

.view-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: 16px;
    color: var(--text-secondary);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.error-message {
    text-align: center;
    padding: 48px;
    color: var(--text-secondary);
}

.error-message h3 {
    color: var(--danger-color);
    margin-bottom: 16px;
}

/* =============================================================================
   Responsive Adjustments
   ============================================================================= */

@media (max-width: 1200px) {
    #omni-config-panel {
        width: 360px;
        min-width: 320px;
    }
}

@media (max-width: 900px) {
    .omni-layout {
        flex-direction: column;
    }

    #omni-config-panel {
        width: 100%;
        max-width: none;
        max-height: none;
    }

    #omni-config-panel .resize-handle-vertical {
        display: none;
    }

    .image-gallery,
    .generation-gallery {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}

/* =============================================================================
   Command Preview Buttons
   ============================================================================= */

.command-preview-buttons {
    display: flex;
    gap: 8px;
}

.command-preview-buttons .btn {
    padding: 4px 12px;
    font-size: 0.8rem;
}

/* Indicate editable state */
#omni-command-text:not([readonly]) {
    cursor: text;
}

#omni-command-text:not([readonly]):focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.2);
}

/* =============================================================================
   Prompt Template Selector
   ============================================================================= */

.template-select-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.template-select-wrapper label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

#omni-prompt-template {
    flex: 1;
    padding: 8px 12px;
    font-size: 0.9rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    cursor: pointer;
    max-width: 250px;
}

#omni-prompt-template:hover {
    border-color: var(--primary-color);
}

#omni-prompt-template:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.2);
}

#omni-prompt-template optgroup {
    font-weight: 600;
    color: var(--text-primary);
}

#omni-prompt-template option {
    padding: 8px;
}

/* =============================================================================
   Lightbox Modal
   ============================================================================= */

.omni-lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
}

.omni-lightbox.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    cursor: pointer;
}

.lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1;
}

.lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    background: none;
    border: none;
    color: white;
    font-size: 32px;
    cursor: pointer;
    padding: 5px 10px;
    line-height: 1;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.lightbox-close:hover {
    opacity: 1;
}

#omni-lightbox-image {
    max-width: 100%;
    max-height: calc(90vh - 100px);
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.lightbox-info {
    margin-top: 20px;
    text-align: center;
    max-width: 600px;
}

.lightbox-prompt {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    margin-bottom: 15px;
    line-height: 1.5;
    max-height: 60px;
    overflow-y: auto;
}

#omni-lightbox-download {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
}

#omni-lightbox-download svg {
    flex-shrink: 0;
}

/* Gallery item cursor for clickable images */
.gallery-item img {
    cursor: zoom-in;
    transition: transform 0.2s, box-shadow 0.2s;
}

.gallery-item img:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* Gallery action buttons SVG styling */
.gallery-download-btn,
.gallery-delete-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px !important;
    min-width: 28px;
    min-height: 28px;
}

.gallery-download-btn svg,
.gallery-delete-btn svg {
    display: block;
}

/* Delete button specific styling */
.gallery-delete-btn {
    background: rgba(239, 68, 68, 0.8) !important;
    border-color: transparent !important;
}

.gallery-delete-btn:hover {
    background: rgba(220, 38, 38, 1) !important;
}

/* Gallery item actions layout */
.gallery-item-actions {
    display: flex;
    gap: 6px;
}

/* Lightbox download button - compact icon only */
.lightbox-download-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px !important;
    min-width: 42px;
    min-height: 42px;
    border-radius: 50%;
}

.lightbox-download-btn svg {
    display: block;
}

/* Video Lightbox specific styles */
.omni-video-lightbox .video-lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
}

.omni-video-lightbox video {
    max-width: 100%;
    max-height: 70vh;
    border-radius: 8px;
    background: #000;
}

/* Click hint for video thumbnails */
.gallery-item-video {
    cursor: pointer;
}

.gallery-item-video video {
    pointer-events: none;
}

.gallery-item-video .gallery-play-btn {
    pointer-events: auto;
}

.gallery-item-video .gallery-item-actions {
    pointer-events: auto;
}

/* Video expand icon overlay */
.video-expand-hint {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.6);
    color: white;
    padding: 12px;
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
}

.gallery-item-video:hover .video-expand-hint {
    opacity: 1;
}

/* Expand button styling */
.gallery-expand-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px !important;
    min-width: 28px;
    min-height: 28px;
}

.gallery-expand-btn svg {
    display: block;
}

/* =============================================================================
   Omni Recipes Modal (Consistent with main vLLM Server modal theme)
   ============================================================================= */

.omni-recipes-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.omni-recipes-modal .modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    cursor: pointer;
}

.omni-recipes-modal-content {
    position: relative;
    background: var(--bg-secondary);
    border-radius: 16px;
    max-width: 1000px;
    max-height: 85vh;
    width: 90%;
    display: flex;
    flex-direction: column;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    z-index: 1;
    animation: omniModalSlideIn 0.3s ease-out;
}

@keyframes omniModalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.omni-recipes-modal .modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.omni-recipes-modal .modal-header h2 {
    margin: 0;
    font-size: 1.3rem;
    color: var(--text-primary);
}

.omni-recipes-modal .modal-close {
    background: none;
    border: none;
    font-size: 28px;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transition: color 0.2s;
}

.omni-recipes-modal .modal-close:hover {
    color: var(--text-primary);
}

.omni-recipes-modal .modal-body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
}

.omni-recipes-modal .recipes-intro {
    color: var(--text-secondary);
    margin-bottom: 20px;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Recipes Container */
.omni-recipes-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Recipe Section */
.recipe-section {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.recipe-section-header {
    margin: 0;
    padding-bottom: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
}

.recipe-section-note {
    margin: 0;
    padding: 8px 12px;
    font-size: 0.85rem;
    color: var(--warning-color, #f59e0b);
    background: rgba(245, 158, 11, 0.1);
    border-radius: 6px;
    border-left: 3px solid var(--warning-color, #f59e0b);
}

/* Recipes Grid */
.omni-recipes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 16px;
}

/* Recipe Card (matches main vLLM Server .recipe-card style) */
.omni-recipe-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 16px;
    transition: all 0.2s;
}

.omni-recipe-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.15);
}

.recipe-badge {
    display: inline-block;
    padding: 4px 10px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: 4px;
    background: var(--primary-color);
    color: white;
    margin-bottom: 10px;
}

/* Video recipe badge - orange/amber color */
.recipe-badge-video {
    background: #f59e0b;
}

/* Audio recipe badge - purple/violet color */
.recipe-badge-audio {
    background: #8b5cf6;
}

/* TTS recipe badge - teal/cyan color */
.recipe-badge-tts {
    background: #06b6d4;
}

/* WIP Badge for Coming Soon sections */
.wip-badge {
    background: #f0ad4e;
    color: #fff;
    font-size: 0.65em;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 4px;
    margin-left: 10px;
    vertical-align: middle;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Disabled recipe cards (WIP sections) */
.recipe-card-disabled {
    opacity: 0.6;
    pointer-events: none;
}

.recipe-card-disabled .recipe-apply-btn {
    background: #6c757d !important;
    cursor: not-allowed;
}

/* Disabled model type options in dropdown */
#omni-model-type option:disabled {
    color: #888;
    font-style: italic;
}

.omni-recipe-card h3 {
    margin: 0 0 8px 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.omni-recipe-card p {
    margin: 0 0 12px 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.recipe-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 14px;
}

.recipe-specs span {
    font-size: 0.75rem;
    background: var(--bg-tertiary);
    padding: 4px 8px;
    border-radius: 4px;
    color: var(--text-secondary);
}

.recipe-apply-btn {
    width: 100%;
    white-space: nowrap;
    min-width: fit-content;
}

/* Browse Recipes Button */
#omni-browse-recipes-btn {
    margin-top: 10px;
    width: 100%;
}

/* Light theme adjustments (matching main vLLM Server) */
[data-theme="light"] .omni-recipes-modal-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .omni-recipes-modal-content {
        width: 95%;
        max-height: 90vh;
    }

    .omni-recipes-grid {
        grid-template-columns: 1fr;
    }
}