.generate-layout {
    display: grid;
    gap: 1.5rem;
}

.output-area {
    position: relative;
    min-height: 720px;
    padding: 1.4rem;
    overflow: hidden;
}

.output-area::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top center, rgba(143, 231, 255, 0.12), transparent 32%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 38%);
    pointer-events: none;
}

.stage-header,
.stage-footer,
.dock-header {
    position: relative;
    z-index: 1;
}

.stage-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.stage-heading {
    display: grid;
    gap: 0.55rem;
}

.stage-heading h2 {
    font-size: 1.5rem;
    margin: 0;
}

.stage-kicker {
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.stage-pill,
.status {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.72rem 1rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-soft);
    font-size: 0.9rem;
    font-weight: 700;
}

.status {
    color: var(--text);
}

.status-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.visual-stage {
    position: relative;
    min-height: 470px;
    display: grid;
    place-items: center;
    border-radius: 28px;
    overflow: hidden;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02)),
        rgba(7, 14, 28, 0.88);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.stage-grid,
.stage-glow {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.stage-grid {
    background:
        linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 52px 52px;
    mask-image: radial-gradient(circle at center, black 42%, transparent 86%);
    opacity: 0.35;
}

.stage-glow {
    background:
        radial-gradient(circle at center, rgba(143, 231, 255, 0.18), transparent 28%),
        radial-gradient(circle at 50% 65%, rgba(141, 146, 255, 0.16), transparent 28%);
    filter: blur(24px);
}

.stage-idle-copy {
    position: relative;
    z-index: 1;
    max-width: 520px;
    text-align: center;
    padding: 1.5rem;
    transition: opacity var(--transition), transform var(--transition);
}

.stage-idle-copy h2 {
    margin-bottom: 0.7rem;
}

.depth-animation,
.preview,
.viewer-container,
.loading-overlay {
    position: absolute;
    inset: 0;
}

.depth-animation {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    padding: 2rem;
    z-index: 2;
    background: linear-gradient(180deg, rgba(8, 16, 31, 0.56), rgba(6, 11, 23, 0.74));
}

.depth-panel {
    width: 120px;
    height: 220px;
    border-radius: 28px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent),
        repeating-linear-gradient(180deg, rgba(143, 231, 255, 0.18) 0 2px, transparent 2px 18px);
    opacity: 0.45;
}

.depth-core {
    position: relative;
    width: 260px;
    height: 260px;
    border-radius: 38px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background:
        radial-gradient(circle at center, rgba(143, 231, 255, 0.2), transparent 45%),
        linear-gradient(145deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
    overflow: hidden;
}

.depth-ring,
.depth-pulse {
    position: absolute;
    inset: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid rgba(143, 231, 255, 0.34);
}

.depth-ring-one {
    width: 90px;
    height: 90px;
    animation: pulseRing 2.8s infinite ease-out;
}

.depth-ring-two {
    width: 160px;
    height: 160px;
    animation: pulseRing 2.8s infinite ease-out 0.7s;
}

.depth-pulse {
    width: 230px;
    height: 230px;
    border-color: rgba(153, 166, 255, 0.16);
    animation: slowSpin 9s linear infinite;
}

.depth-scanner {
    position: absolute;
    inset: -25% 20%;
    background: linear-gradient(180deg, transparent 0%, rgba(143, 231, 255, 0.24) 46%, transparent 100%);
    transform: rotate(28deg);
    animation: scanSweep 2.2s infinite ease-in-out;
}

.preview {
    z-index: 1;
    display: grid;
    place-items: center;
    padding: 1.5rem;
}

.preview-placeholder,
.preview>a,
.preview img,
.preview br+a,
.preview a {
    position: relative;
    z-index: 2;
}

.preview-placeholder {
    max-width: 360px;
    padding: 1.5rem;
    text-align: center;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.preview-placeholder-label {
    display: inline-block;
    margin-bottom: 0.45rem;
    font-weight: 800;
    color: var(--text);
}

.preview img {
    max-height: 360px;
    width: auto;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.28);
}

.preview a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 1rem;
    padding: 0.85rem 1rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text);
    font-weight: 700;
}

.output-area[data-result-state="viewer"] .preview {
    align-items: end;
    padding-bottom: 2rem;
    pointer-events: none;
}

.output-area[data-result-state="viewer"] .preview a {
    pointer-events: auto;
}

.viewer-container {
    z-index: 2;
    display: none;
    padding: 1.1rem;
    opacity: 0;
    transform: scale(0.97);
    transition: opacity 360ms ease, transform 360ms ease;
}

.viewer-container.active {
    opacity: 1;
    transform: scale(1);
}

.viewer-help {
    position: absolute;
    top: 1.9rem;
    left: 1.9rem;
    z-index: 4;
    width: min(280px, calc(100% - 3.8rem));
    padding: 1rem 1.05rem;
    border-radius: 22px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.03)),
        rgba(6, 12, 24, 0.86);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 22px 44px rgba(2, 6, 16, 0.34);
    backdrop-filter: blur(16px);
    pointer-events: none;
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 220ms ease, transform 220ms ease;
}

.viewer-container.active .viewer-help {
    opacity: 1;
    transform: translateY(0);
}

.viewer-help-title {
    display: block;
    margin-bottom: 0.8rem;
    font-size: 0.9rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text);
}

.viewer-help-list {
    display: grid;
    gap: 0.72rem;
}

.viewer-help-item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.75rem;
    align-items: center;
}

.viewer-help-copy {
    display: grid;
    gap: 0.15rem;
    color: var(--text-soft);
    font-size: 0.85rem;
    line-height: 1.3;
}

.viewer-help-copy strong {
    color: var(--text);
    font-size: 0.88rem;
}

.mouse-icon {
    position: relative;
    display: inline-block;
    width: 28px;
    height: 40px;
}

.mouse-shell,
.mouse-button-highlight,
.mouse-wheel {
    position: absolute;
}

.mouse-shell {
    inset: 0;
    border-radius: 16px 16px 12px 12px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.03);
}

.mouse-button-highlight {
    top: 4px;
    width: 11px;
    height: 13px;
    background: linear-gradient(180deg, rgba(143, 231, 255, 0.92), rgba(111, 185, 255, 0.54));
    box-shadow: 0 0 16px rgba(111, 185, 255, 0.32);
}

.mouse-left .mouse-button-highlight {
    left: 3px;
    border-radius: 11px 4px 6px 6px;
}

.mouse-right .mouse-button-highlight {
    right: 3px;
    border-radius: 4px 11px 6px 6px;
}

.mouse-wheel {
    top: 9px;
    left: 50%;
    width: 4px;
    height: 11px;
    transform: translateX(-50%);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.28);
}

.mouse-wheel-icon .wheel-highlight {
    background: linear-gradient(180deg, rgba(255, 211, 103, 0.98), rgba(255, 173, 85, 0.66));
    box-shadow: 0 0 16px rgba(255, 190, 96, 0.38);
}

.viewer-container canvas {
    width: 100%;
    height: 100%;
    display: block;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: linear-gradient(180deg, rgba(13, 22, 42, 0.96), rgba(6, 11, 24, 0.98));
}

.loading-overlay {
    z-index: 3;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: rgba(4, 8, 19, 0.66);
    backdrop-filter: blur(16px);
}

.loading-stage {
    display: grid;
    gap: 1.2rem;
    align-items: center;
    justify-items: center;
    max-width: 420px;
    text-align: center;
}

.loading-spinner-shell {
    position: relative;
    display: grid;
    place-items: center;
    width: 112px;
    height: 112px;
}

.loading-spinner,
.loading-rings {
    position: absolute;
    inset: 0;
    border-radius: 50%;
}

.loading-spinner {
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--accent);
    animation: spin 1.1s linear infinite;
}

.loading-rings {
    inset: 14px;
    border: 1px solid rgba(143, 231, 255, 0.34);
    animation: pulseRing 2.6s infinite ease-out;
}

.loading-title {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 1.05rem;
    color: var(--text);
}

.loading-text {
    color: var(--text-muted);
    font-size: 0.96rem;
}

.stage-footer {
    margin-top: 1rem;
    display: grid;
    gap: 1rem;
}

.result-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.05rem;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.result-summary-copy {
    display: grid;
    gap: 0.4rem;
}

.result-summary-copy h3 {
    font-size: 1.05rem;
}

.result-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: flex-end;
}

.controls-bar {
    padding: 1.4rem;
}

.dock-header {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.dock-header h2 {
    font-size: 1.6rem;
    margin-bottom: 0.2rem;
}

.workflow-strip {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    flex-wrap: wrap;
}

.workflow-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 82px;
    padding: 0.62rem 0.9rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--text-muted);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.03em;
}

.dock-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    align-items: start;
}

.dock-section-source .compact-fields-three {
    grid-template-columns: minmax(240px, 1.35fr) minmax(200px, 1fr) minmax(150px, 0.85fr);
}

.dock-section {
    padding: 1.15rem;
    border-radius: 26px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    margin-top: 0;
    transition: opacity var(--transition), transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.dock-section h3 {
    margin-bottom: 0.9rem;
}

@keyframes deckReveal {
    from {
        opacity: 0;
        transform: translateY(14px) scale(0.985);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

#cancelPlanBtn {
    display: block;
    margin: auto;
    padding: auto;
}

.compact-fields {
    display: grid;
    gap: 0.85rem;
}

.compact-fields-three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.compact-fields-depth {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.field {
    display: grid;
    gap: 0.5rem;
    margin-bottom: 0.85rem;
}

.field span {
    font-size: 0.86rem;
    color: var(--text-soft);
}

.field-label {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    position: relative;
    flex-wrap: wrap;
}

.field-label label {
    font-size: 0.86rem;
    color: var(--text-soft);
    cursor: pointer;
}

.info-chip {
    display: inline-grid;
    place-items: center;
    width: 22px;
    height: 22px;
    min-width: 22px;
    min-height: 22px;
    padding: 0;
    border-radius: 50%;
    color: var(--text);
    font-size: 0.78rem;
    font-weight: 800;
    line-height: 1;
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: none;
}

.info-chip:hover {
    box-shadow: none;
}

.info-hover {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    flex: 0 0 22px;
    vertical-align: middle;
}

.info-tab {
    position: absolute;
    top: calc(100% + 0.7rem);
    left: 50%;
    z-index: 12;
    width: min(280px, calc(100vw - 2.5rem));
    padding: 0.85rem 0.95rem;
    border-radius: 18px;
    color: var(--text-soft);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03)),
        rgba(8, 14, 28, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 24px 44px rgba(1, 8, 24, 0.34);
    backdrop-filter: blur(16px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translate(-12%, -6px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
    display: block;
    line-height: 1.45;
}

.info-chip:hover+.info-tab,
.info-chip:focus-visible+.info-tab {
    opacity: 1;
    visibility: visible;
    pointer-events: none;
    transform: translate(-12%, 0);
}

.info-modal-card h2 {
    margin-bottom: 0.6rem;
}

.info-modal-body {
    color: var(--text-soft);
}

.range-field {
    margin-bottom: 0.95rem;
}

.source-fields {
    grid-template-columns: 1fr;
    align-items: stretch;
}

.select-image-panel {
    position: relative;
    display: grid;
    gap: 1rem;
    padding: 1rem;
    border-radius: 24px;
    background:
        radial-gradient(circle at 18% 0%, rgba(143, 231, 255, 0.11), transparent 36%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.025)),
        rgba(6, 12, 25, 0.58);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.08),
        0 22px 46px rgba(2, 8, 22, 0.22);
    overflow: hidden;
}

.select-image-panel::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(143, 231, 255, 0.12), transparent 28%),
        radial-gradient(circle at 85% 100%, rgba(255, 211, 103, 0.09), transparent 34%);
    opacity: 0.75;
    pointer-events: none;
}

.select-image-panel>* {
    position: relative;
    z-index: 1;
}

.artwork-search-trigger {
    width: 100%;
    min-height: 58px;
    justify-content: center;
    white-space: nowrap;
    color: #06111f;
    background: var(--gradient-primary);
    border-color: transparent;
    box-shadow: 0 18px 36px rgba(93, 182, 255, 0.2);
}

.artwork-search-trigger:hover,
.artwork-search-trigger:focus-visible {
    box-shadow:
        0 22px 42px rgba(93, 182, 255, 0.28),
        0 0 0 1px rgba(255, 255, 255, 0.08);
}

.source-choice-divider {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: center;
    gap: 0.85rem;
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.08em;
}

.source-choice-divider span {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18), transparent);
}

.source-choice-divider strong {
    color: var(--text-muted);
    font-size: 0.72rem;
}

.upload-source-field {
    margin-bottom: 0;
    padding: 0.95rem;
    border-radius: 20px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.02)),
        rgba(255, 255, 255, 0.025);
    border: 1px dashed rgba(255, 255, 255, 0.16);
    transition:
        border-color var(--transition),
        background var(--transition),
        box-shadow var(--transition),
        transform var(--transition);
}

.upload-source-field:hover,
.upload-source-field:focus-within,
.upload-source-field.is-drag-over {
    border-color: rgba(143, 231, 255, 0.38);
    background:
        linear-gradient(180deg, rgba(143, 231, 255, 0.08), rgba(255, 255, 255, 0.025)),
        rgba(255, 255, 255, 0.035);
    box-shadow: 0 18px 34px rgba(12, 26, 55, 0.22);
    transform: translateY(-1px);
}

.source-model-field {
    margin-bottom: 0;
    padding: 0.95rem;
    border-radius: 20px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.018)),
        rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.source-model-field select {
    width: 100%;
}

.model-field-header {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex-wrap: wrap;
}

.model-field-label {
    font-size: 0.86rem;
    color: var(--text-soft);
    cursor: pointer;
}

.model-info-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    flex: 0 0 22px;
}

.model-info-button:hover .model-tooltip,
.model-info-button:focus-within .model-tooltip {
    opacity: 1;
    visibility: visible;
    pointer-events: none;
    transform: translate(-12%, 0);
}

.depth-model-badge {
    display: inline-flex;
    align-items: center;
    min-height: 22px;
    padding: 0.18rem 0.5rem;
    border-radius: 999px;
    color: #06111f;
    background: linear-gradient(180deg, rgba(255, 219, 123, 0.98), rgba(255, 177, 83, 0.9));
    font-size: 0.72rem;
    font-weight: 900;
    text-transform: uppercase;
}

.depth-model-badge[hidden] {
    display: none !important;
}

.depth-model-help {
    color: var(--text-muted);
    line-height: 1.42;
}

.field-file input[type="file"] {
    min-height: 54px;
}

#imageFile {
    padding-right: 5px;
    padding-left: 14px;
}

.artwork-search-modal {
    z-index: 82;
}

.artwork-search-card {
    width: min(980px, 100%);
    max-height: min(82vh, 760px);
    display: grid;
    grid-template-rows: auto auto auto minmax(0, 1fr);
    gap: 1rem;
    overflow: hidden;
}

.artwork-search-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.artwork-search-header h2 {
    font-size: 1.65rem;
    margin: 0;
}

.artwork-search-close {
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    padding: 0;
    border-radius: 50%;
    font-size: 1.45rem;
    line-height: 1;
}

.artwork-search-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.75rem;
}

.artwork-search-form button {
    min-width: 120px;
}

.visually-hidden-label {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.artwork-search-status {
    min-height: 1.35rem;
    color: var(--text-muted);
    font-size: 0.92rem;
}

.artwork-search-status[data-variant="error"] {
    color: var(--danger);
}

.artwork-search-status[data-variant="success"] {
    color: var(--accent);
}

.artwork-search-attribution {
    margin-top: -0.45rem;
    color: var(--text-muted);
    font-size: 0.82rem;
}

.artwork-results-grid {
    min-height: 260px;
    overflow-y: auto;
    padding: 0.1rem 0.25rem 0.25rem 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 0.85rem;
    align-content: start;
}

.artwork-card {
    display: grid;
    gap: 0.72rem;
    padding: 0.72rem;
    border-radius: 18px;
    color: var(--text);
    text-align: left;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.025)),
        rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: none;
    min-width: 0;
}

.artwork-card:hover,
.artwork-card:focus-within {
    color: var(--text);
    border-color: rgba(143, 231, 255, 0.34);
    background:
        linear-gradient(180deg, rgba(143, 231, 255, 0.12), rgba(255, 255, 255, 0.035)),
        rgba(255, 255, 255, 0.035);
    box-shadow: 0 18px 34px rgba(12, 26, 55, 0.28);
}

.artwork-card-select {
    display: grid;
    gap: 0.72rem;
    width: 100%;
    padding: 0;
    border: 0;
    border-radius: 0;
    color: inherit;
    text-align: left;
    background: transparent;
    box-shadow: none;
}

.artwork-card-select:hover,
.artwork-card-select:focus-visible {
    transform: none;
    box-shadow: none;
}

.artwork-card-select:disabled {
    opacity: 0.62;
}

.artwork-card.is-selecting {
    border-color: rgba(143, 231, 255, 0.5);
}

.artwork-card-image-wrap {
    position: relative;
    display: block;
    width: 100%;
    background: rgba(255, 255, 255, 0.04);
}

.artwork-card-image {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.artwork-card-body {
    display: grid;
    gap: 0.22rem;
    min-width: 0;
}

.artwork-card-title,
.artwork-card-artist,
.artwork-card-meta {
    display: block;
    min-width: 0;
    overflow-wrap: anywhere;
}

.artwork-card-title {
    color: var(--text);
    font-size: 0.94rem;
    font-weight: 800;
}

.artwork-card-artist {
    color: var(--text-soft);
    font-size: 0.84rem;
    font-weight: 600;
}

.artwork-card-meta {
    color: var(--text-muted);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.artwork-card-source {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
    color: var(--text-muted);
    font-size: 0.73rem;
}

.artwork-card-source-link {
    color: var(--text-soft);
    font-weight: 800;
    white-space: nowrap;
}

.artwork-card-source-link:hover {
    color: var(--accent);
}

.artwork-empty-state,
.artwork-loading-state {
    grid-column: 1 / -1;
    min-height: 240px;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 0.45rem;
    text-align: center;
    color: var(--text-muted);
    border: 1px dashed rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.025);
}

.artwork-empty-state strong {
    color: var(--text);
}

.artwork-empty-state span,
.artwork-loading-state span:last-child {
    max-width: 340px;
}

.artwork-loading-spinner {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.12);
    border-top-color: var(--accent);
    animation: spin 1.1s linear infinite;
}

.export-choice-field {
    margin-bottom: 1rem;
}

.export-choice-group {
    display: inline-flex;
    gap: 0.55rem;
    flex-wrap: wrap;
}

.export-choice {
    min-width: 100px;
    color: var(--text-soft);
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: none;
}

.export-choice:hover {
    color: var(--text);
    box-shadow: none;
}

.export-choice.active {
    color: #06111f;
    background: var(--gradient-primary);
    border-color: transparent;
    box-shadow: 0 18px 35px rgba(93, 182, 255, 0.24);
}

.export-choice.locked,
.export-choice:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.export-plan-hint {
    margin-top: 0.7rem;
}

.export-cost-note,
.export-upsell-hint {
    margin-top: 0.35rem;
    min-height: 1.35rem;
}

.visually-hidden-select {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.toggle-grid {
    display: grid;
    gap: 0.7rem;
    margin: 0.85rem 0 1rem;
}

.inline-label {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--text-soft);
    font-size: 0.92rem;
}

.button-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
}

.button-group button {
    flex: 1 1 180px;
}

.dock-copy {
    margin-bottom: 1rem;
    font-size: 0.94rem;
}

.dock-legal-note {
    margin-top: 0.7rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.dock-legal-note a {
    color: var(--accent);
    font-weight: 700;
}

.dock-legal-note a:hover {
    color: var(--text);
}

.sound-toggle {
    margin-top: 0;
}

.completion-notice {
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    z-index: 90;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 0.95rem;
    width: min(460px, calc(100% - 2rem));
    padding: 1rem 1.05rem;
    border-radius: 22px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.03)),
        rgba(7, 13, 27, 0.97);
    border: 1px solid rgba(255, 211, 103, 0.28);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.34);
    backdrop-filter: blur(18px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(18px);
    transition:
        opacity 220ms ease,
        transform 220ms ease,
        visibility 0ms linear 220ms;
}

.completion-notice[hidden] {
    display: none;
}

.completion-notice.visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition:
        opacity 220ms ease,
        transform 220ms ease,
        visibility 0ms linear 0ms;
}

.completion-notice-icon {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(255, 219, 123, 0.28), rgba(255, 180, 78, 0.14));
    border: 1px solid rgba(255, 211, 103, 0.24);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16);
}

.completion-notice-icon svg {
    width: 24px;
    height: 24px;
    fill: #ffd76a;
    filter: drop-shadow(0 0 12px rgba(255, 215, 106, 0.34));
}

.completion-notice-copy {
    display: grid;
    gap: 0.2rem;
}

.completion-notice-copy strong {
    color: var(--text);
}

.completion-notice-copy span {
    color: var(--text-soft);
    font-size: 0.9rem;
}

.completion-notice-close {
    min-width: auto;
    padding-inline: 0.9rem;
}

.output-area[data-stage-state="depth"] .depth-animation,
.output-area[data-stage-state="export"] .depth-animation {
    display: flex !important;
}

.output-area[data-stage-state="depth"] .stage-idle-copy,
.output-area[data-stage-state="export"] .stage-idle-copy,
.output-area[data-result-state="preview"] .stage-idle-copy,
.output-area[data-result-state="viewer"] .stage-idle-copy,
.output-area[data-result-state="download"] .stage-idle-copy {
    opacity: 0;
    transform: translateY(12px);
}

.output-area[data-stage-state="export"] .depth-core {
    border-radius: 24px;
    background:
        repeating-linear-gradient(180deg, rgba(143, 231, 255, 0.18) 0 8px, transparent 8px 16px),
        linear-gradient(145deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
}

.output-area[data-stage-state="export"] .depth-panel {
    opacity: 0.7;
}

.output-area.exporting {
    box-shadow: 0 28px 80px rgba(92, 176, 255, 0.18);
}

.controls-bar[data-active-step="create"] .workflow-chip-create,
.controls-bar[data-active-step="build"] .workflow-chip-build,
.controls-bar[data-active-step="export"] .workflow-chip-export {
    color: #06111f;
    background: var(--gradient-primary);
    border-color: transparent;
}

.controls-bar[data-active-step="create"] .dock-section-source,
.controls-bar[data-active-step="create"] .dock-section-depth,
.controls-bar[data-active-step="build"] .dock-section-export,
.controls-bar[data-active-step="build"] .dock-section-tools,
.controls-bar[data-active-step="export"] .dock-section-export,
.controls-bar[data-active-step="export"] .dock-section-tools {
    border-color: rgba(143, 231, 255, 0.2);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.06),
        0 20px 44px rgba(58, 121, 212, 0.14);
    background:
        linear-gradient(180deg, rgba(143, 231, 255, 0.08), rgba(255, 255, 255, 0.03)),
        rgba(255, 255, 255, 0.03);
}

.controls-bar[data-active-step="create"] .dock-section-export,
.controls-bar[data-active-step="create"] .dock-section-tools {
    display: none;
}

.controls-bar[data-active-step="create"] .dock-grid {
    grid-template-columns: minmax(520px, 1.12fr) minmax(760px, 1.48fr);
}

.controls-bar[data-active-step="export"] .dock-section-source,
.controls-bar[data-active-step="export"] .dock-section-depth {
    display: none;
}

.controls-bar[data-active-step="build"] .dock-section-source,
.controls-bar[data-active-step="build"] .dock-section-depth {
    display: none;
}

.controls-bar[data-active-step="build"] .dock-grid {
    grid-template-columns: minmax(920px, 2.1fr) minmax(320px, 0.95fr);
}

.controls-bar[data-active-step="export"] .dock-grid {
    grid-template-columns: minmax(920px, 2.1fr) minmax(320px, 0.95fr);
}

.controls-bar[data-active-step="create"] .dock-section-source,
.controls-bar[data-active-step="create"] .dock-section-depth,
.controls-bar[data-active-step="build"] .dock-section-export,
.controls-bar[data-active-step="build"] .dock-section-tools,
.controls-bar[data-active-step="export"] .dock-section-export,
.controls-bar[data-active-step="export"] .dock-section-tools {
    animation: deckReveal 260ms cubic-bezier(0.22, 1, 0.36, 1);
}

.controls-bar.is-step-transitioning .dock-section {
    animation: deckReveal 260ms cubic-bezier(0.22, 1, 0.36, 1);
}

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

@keyframes pulseRing {
    0% {
        transform: translate(-50%, -50%) scale(0.78);
        opacity: 0.8;
    }

    100% {
        transform: translate(-50%, -50%) scale(1.18);
        opacity: 0.06;
    }
}

@keyframes scanSweep {
    0% {
        transform: translateY(-55%) rotate(28deg);
    }

    50% {
        transform: translateY(10%) rotate(28deg);
    }

    100% {
        transform: translateY(70%) rotate(28deg);
    }
}

@keyframes slowSpin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

@media (max-width: 1120px) {
    .dock-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 860px) {

    .stage-header,
    .dock-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .result-actions {
        justify-content: flex-start;
    }

    .dock-grid,
    .compact-fields-three,
    .compact-fields-depth {
        grid-template-columns: 1fr;
    }

    .output-area {
        min-height: 640px;
        padding: 1rem;
    }

    .visual-stage {
        min-height: 420px;
    }

    .depth-animation {
        gap: 1rem;
    }

    .depth-panel {
        display: none;
    }

    .viewer-help {
        top: auto;
        right: 1rem;
        bottom: 1rem;
        left: 1rem;
        width: auto;
    }

    .result-summary,
    .completion-notice {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px) {
    .result-summary {
        flex-direction: column;
        align-items: stretch;
    }

    .status {
        width: 100%;
        justify-content: center;
    }

    .output-area,
    .controls-bar {
        border-radius: 24px;
    }

    .depth-core {
        width: 210px;
        height: 210px;
    }

    .preview img {
        max-height: 280px;
    }

    .viewer-container {
        padding: 0.7rem;
    }

    .viewer-help {
        padding: 0.85rem 0.9rem;
    }

    .viewer-help-item {
        gap: 0.6rem;
    }

    .completion-notice {
        right: 0.75rem;
        bottom: 0.75rem;
        width: calc(100% - 1.5rem);
    }
}

/* --- Generate page width + overflow balance --- */
.generate-page .page-shell,
.generate-page .navbar-inner {
    width: min(95vw, 1820px);
    max-width: 100%;
}

.generate-page footer {
    width: min(var(--container), calc(100% - 2rem));
    max-width: 100%;
}

.generate-page .generate-layout,
.generate-page .controls-bar,
.generate-page .dock-grid,
.generate-page .dock-section,
.generate-page .compact-fields,
.generate-page .compact-fields-three,
.generate-page .compact-fields-depth,
.generate-page .output-area {
    min-width: 0;
}

.generate-page .generate-layout {
    gap: 1.25rem;
}

.generate-page .controls-bar {
    width: 100%;
    padding: 1.6rem;
}

.generate-page .dock-grid {
    width: 100%;
    grid-auto-flow: row;
}

.generate-page .controls-bar[data-active-step="create"] .dock-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1.72fr);
    align-items: stretch;
}

.generate-page .controls-bar[data-active-step="build"] .dock-grid,
.generate-page .controls-bar[data-active-step="export"] .dock-grid {
    grid-template-columns: minmax(0, 2.2fr) minmax(300px, 0.9fr);
    align-items: stretch;
}

.generate-page .dock-section-source .compact-fields-three {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 0.9fr);
}

.generate-page .dock-section-depth .compact-fields-depth {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 1rem;
}

.generate-page .dock-section-depth {
    display: grid;
    align-content: start;
}

.generate-page .dock-section-depth .button-group {
    margin-top: auto;
}

.generate-page .output-area {
    min-height: 720px;
}

.generate-page .visual-stage {
    min-height: 440px;
}

.generate-page input,
.generate-page select,
.generate-page textarea,
.generate-page button {
    max-width: 100%;
}

@media (max-width: 1480px) {

    .generate-page .page-shell,
    .generate-page .navbar-inner {
        width: min(95vw, 1600px);
    }

    .generate-page .controls-bar[data-active-step="create"] .dock-grid,
    .generate-page .controls-bar[data-active-step="build"] .dock-grid,
    .generate-page .controls-bar[data-active-step="export"] .dock-grid {
        grid-template-columns: 1fr;
    }

    .generate-page .dock-section-source .compact-fields-three {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 1280px) {

    .generate-page .page-shell,
    .generate-page .navbar-inner {
        width: calc(100% - 1.5rem);
    }

    .generate-page .controls-bar,
    .generate-page .output-area {
        padding: 1.25rem;
    }

    .generate-page .output-area {
        min-height: 680px;
    }

    .generate-page .visual-stage {
        min-height: 420px;
    }

    .generate-page .controls-bar[data-active-step="create"] .dock-grid,
    .generate-page .controls-bar[data-active-step="build"] .dock-grid,
    .generate-page .controls-bar[data-active-step="export"] .dock-grid,
    .generate-page .dock-section-source .compact-fields-three,
    .generate-page .dock-section-depth .compact-fields-depth {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 980px) {

    .generate-page .page-shell,
    .generate-page .navbar-inner,
    .generate-page footer {
        width: calc(100% - 1rem);
    }

    .generate-page .output-area {
        min-height: 660px;
        padding: 1rem;
    }

    .generate-page .visual-stage {
        min-height: 400px;
    }

    .generate-page .dock-section-source .compact-fields-three,
    .generate-page .dock-section-depth .compact-fields-depth,
    .generate-page .compact-fields-three {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {

    .generate-page .stage-header,
    .generate-page .dock-header,
    .generate-page .result-summary {
        gap: 0.8rem;
    }

    .generate-page .button-group button {
        flex-basis: 100%;
    }
}

.generate-page .dock-section-source .source-fields {
    grid-template-columns: 1fr;
}

@media (max-width: 720px) {
    .artwork-search-form {
        grid-template-columns: 1fr;
    }

    .select-image-panel {
        padding: 0.85rem;
        border-radius: 22px;
    }

    .artwork-search-trigger,
    .artwork-search-form button {
        width: 100%;
    }

    .artwork-search-card {
        max-height: calc(100vh - 2rem);
        padding: 1.2rem;
    }

    .artwork-results-grid {
        grid-template-columns: repeat(auto-fill, minmax(132px, 1fr));
    }
}

@media (max-width: 480px) {
    .artwork-search-header {
        align-items: center;
    }

    .artwork-search-header h2 {
        font-size: 1.35rem;
    }

    .artwork-results-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.65rem;
    }

    .artwork-card {
        padding: 0.58rem;
    }
}

/* --- Responsive refinement pass --- */
.generate-page {
    overflow-x: clip;
}

.generate-page .generate-page-header {
    grid-template-columns: minmax(0, 1fr);
}

.generate-page .generate-page-header p,
.generate-page .stage-heading,
.generate-page .result-summary-copy,
.generate-page .dock-header > div,
.generate-page .dock-section {
    min-width: 0;
}

.generate-page .output-area {
    min-height: clamp(560px, 62vh, 760px);
}

.generate-page .visual-stage {
    min-height: clamp(340px, 44vh, 520px);
}

.generate-page .preview img {
    max-width: min(100%, 560px);
    max-height: min(44vh, 420px);
    object-fit: contain;
}

.generate-page .viewer-container canvas {
    touch-action: none;
}

.generate-page .viewer-help {
    max-height: calc(100% - 3.8rem);
    overflow: auto;
}

.generate-page .field,
.generate-page .inline-label,
.generate-page .dock-legal-note,
.generate-page .export-plan-hint,
.generate-page .export-cost-note,
.generate-page .export-upsell-hint {
    overflow-wrap: anywhere;
}

.generate-page .inline-label {
    min-height: 34px;
}

.generate-page .inline-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    flex: 0 0 auto;
}

.generate-page input[type="range"]::-webkit-slider-thumb {
    width: 22px;
    height: 22px;
    margin-top: -8px;
}

.generate-page .button-group button,
.generate-page .result-actions a,
.generate-page .result-actions button,
.generate-page .export-choice {
    min-height: 48px;
}

@media (min-width: 1800px) {
    .generate-page .generate-layout {
        grid-template-columns: minmax(0, 1.12fr) minmax(520px, 0.88fr);
        align-items: start;
    }

    .generate-page .controls-bar[data-active-step="create"] .dock-grid,
    .generate-page .controls-bar[data-active-step="build"] .dock-grid,
    .generate-page .controls-bar[data-active-step="export"] .dock-grid {
        grid-template-columns: 1fr;
    }

    .generate-page .output-area {
        min-height: min(820px, calc(100dvh - 9rem));
    }

    .generate-page .visual-stage {
        min-height: min(560px, calc(100dvh - 22rem));
    }
}

@media (max-width: 1024px) {
    .generate-page .generate-page-header {
        margin-bottom: 1.2rem;
    }

    .generate-page .stage-heading h2,
    .generate-page .dock-header h2 {
        font-size: 1.35rem;
        letter-spacing: -0.025em;
    }

    .generate-page .output-area {
        min-height: auto;
    }

    .generate-page .visual-stage {
        min-height: clamp(340px, 52vw, 470px);
    }

    .generate-page .result-summary {
        align-items: flex-start;
    }
}

@media (max-width: 760px) {
    .generate-page .page-shell,
    .generate-page .navbar-inner {
        width: calc(100% - 0.75rem);
    }

    .generate-page footer {
        width: calc(100% - 2rem);
    }

    .generate-page .generator-shell {
        padding-top: 1rem;
    }

    .generate-page .output-area,
    .generate-page .controls-bar {
        padding: 0.85rem;
        border-radius: 22px;
    }

    .generate-page .visual-stage {
        min-height: clamp(310px, 78vw, 390px);
        border-radius: 20px;
    }

    .generate-page .stage-header {
        margin-bottom: 0.75rem;
    }

    .generate-page .status {
        justify-content: flex-start;
        text-align: left;
        border-radius: 18px;
        white-space: normal;
    }

    .generate-page .preview {
        padding: 1rem;
    }

    .generate-page .preview img {
        max-height: min(58vw, 300px);
        border-radius: 18px;
    }

    .generate-page .viewer-container {
        padding: 0.55rem;
    }

    .generate-page .viewer-container canvas {
        border-radius: 18px;
    }

    .generate-page .viewer-help {
        display: none;
    }

    .generate-page .loading-overlay {
        padding: 1rem;
        align-items: end;
    }

    .generate-page .loading-stage {
        width: 100%;
        max-width: none;
        padding: 1rem;
        border-radius: 20px;
        background: rgba(7, 13, 27, 0.88);
        border: 1px solid rgba(255, 255, 255, 0.08);
    }

    .generate-page .loading-spinner-shell {
        width: 82px;
        height: 82px;
    }

    .generate-page .result-summary {
        padding: 0.9rem;
        border-radius: 20px;
    }

    .generate-page .result-actions,
    .generate-page .result-actions a,
    .generate-page .result-actions button {
        width: 100%;
    }

    .generate-page .dock-header {
        margin-bottom: 0.8rem;
    }

    .generate-page .workflow-strip {
        width: 100%;
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 0.45rem;
    }

    .generate-page .workflow-chip {
        min-width: 0;
        padding: 0.56rem 0.35rem;
        font-size: 0.75rem;
    }

    .generate-page .dock-section {
        padding: 0.95rem;
        border-radius: 20px;
    }

    .generate-page .info-tab {
        display: none;
        left: 0;
        right: auto;
        width: min(260px, calc(100vw - 1.5rem));
        transform: translateY(-6px);
    }

    .generate-page .info-chip:hover + .info-tab,
    .generate-page .info-chip:focus-visible + .info-tab {
        display: block;
        transform: translateY(0);
    }

    .generate-page .model-info-button:hover .model-tooltip,
    .generate-page .model-info-button:focus-within .model-tooltip {
        display: block;
        transform: translateY(0);
    }

    .generate-page .dock-section-depth .button-group,
    .generate-page .dock-section-export .button-group {
        position: sticky;
        bottom: 0.6rem;
        z-index: 8;
        margin: 0.85rem -0.2rem -0.2rem;
        padding: 0.45rem;
        border-radius: 18px;
        background: rgba(8, 14, 28, 0.92);
        border: 1px solid rgba(143, 231, 255, 0.14);
        backdrop-filter: blur(14px);
    }

    .generate-page .export-choice-group {
        display: grid;
        grid-template-columns: 1fr;
        width: 100%;
    }

    .generate-page .export-choice {
        width: 100%;
    }

    .generate-page .completion-notice {
        grid-template-columns: 1fr;
        max-height: calc(100dvh - 1.5rem);
        overflow-y: auto;
    }
}

@media (max-width: 420px) {
    .generate-page .page-shell,
    .generate-page .navbar-inner {
        width: calc(100% - 0.5rem);
    }

    .generate-page .output-area,
    .generate-page .controls-bar {
        padding: 0.7rem;
    }

    .generate-page .visual-stage {
        min-height: 300px;
    }

    .generate-page .stage-idle-copy {
        padding: 1rem;
    }

    .generate-page .depth-core {
        width: 180px;
        height: 180px;
    }

    .generate-page .preview img {
        max-height: 240px;
    }

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