.workbench-page {
    display: flex;
    min-width: 0;
    min-height: 0;
    overflow: hidden;
}
.workbench-page > div:first-child {
    display: flex;
    flex: 1 1 auto;
    width: 100%;
    min-width: 0;
    min-height: 0;
    height: 100%;
    padding: 12px !important;
    overflow: hidden;
}
.workbench-shell {
    --wb-page: var(--user-page-bg, var(--workspace-page, #f8f8fa));
    --wb-surface: var(--user-surface, #fff);
    --wb-raised: var(--user-surface-raised, var(--user-surface, #fff));
    --wb-muted: var(--user-surface-muted, #f1f1f3);
    --wb-hover: var(--user-surface-hover, #eaeaec);
    --wb-edge: var(--user-border, color-mix(in srgb, var(--user-ink) 9%, transparent));
    --wb-shadow: none;
    --wb-text: var(--user-ink, var(--foreground));
    --wb-text-muted: var(--user-ink-muted, var(--muted-foreground));
    --wb-text-soft: var(--user-ink-soft, var(--muted-foreground));
    --wb-warning: #8a3b12;
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    width: 100%;
    min-width: 0;
    height: 100%;
    min-height: 0;
    overflow: hidden;
    background: var(--wb-page);
    color: var(--wb-text);
}
.workbench-tool-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
    min-height: 52px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--wb-edge);
}
.workbench-kind-label {
    flex: 0 0 auto;
    color: var(--wb-text);
    font-size: 15px;
    font-weight: 700;
}
.workbench-columns {
    display: grid;
    grid-template-columns: minmax(420px, 1.28fr) minmax(340px, 1.12fr) minmax(280px, 0.78fr);
    gap: 12px;
    flex: 1 1 auto;
    width: 100%;
    min-width: 0;
    height: 100%;
    min-height: 0;
    overflow: hidden;
}
.workbench-input-column,
.workbench-result-column,
.workbench-task-column {
    min-width: 0;
    min-height: 0;
}
.workbench-input-column,
.workbench-result-column,
.workbench-task-column {
    height: 100%;
}
.workbench-input-column {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 0;
}
.workbench-composer {
    display: flex;
    flex: 1;
    flex-direction: column;
    min-height: 0;
    height: 100%;
    padding: 16px 16px 12px;
    border: 0;
    border-radius: 20px;
    background: var(--wb-surface);
}
.workbench-studio {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 6px;
}
.workbench-studio::-webkit-scrollbar {
    width: 6px;
}
.workbench-studio::-webkit-scrollbar-track {
    background: transparent;
}
.workbench-studio::-webkit-scrollbar-thumb {
    border-radius: 999px;
    background: color-mix(in srgb, var(--wb-text-muted) 24%, transparent);
}
.workbench-studio::-webkit-scrollbar-thumb:hover {
    background: color-mix(in srgb, var(--wb-text-muted) 36%, transparent);
}
.workbench-tool-choice {
    display: grid;
    grid-template-columns: 40px minmax(0, 1fr) 16px;
    align-items: center;
    gap: 10px;
    min-width: 0;
    max-width: calc(100% - 96px);
    min-height: 44px;
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    text-align: left;
    cursor: pointer;
}
.workbench-tool-choice > svg {
    width: 16px;
    height: 16px;
    color: var(--wb-text-muted);
    transition: transform 160ms ease;
}
.workbench-tool-choice > svg.is-open {
    transform: rotate(180deg);
}
.workbench-tool-choice-mark {
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    overflow: hidden;
    border-radius: 8px;
    background: var(--wb-muted);
    color: var(--wb-text-muted);
}
.workbench-tool-choice-mark img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.workbench-tool-choice-mark svg {
    width: 20px;
    height: 20px;
}
.workbench-tool-choice-copy {
    display: grid;
    min-width: 0;
    gap: 3px;
}
.workbench-tool-choice-copy small {
    color: var(--wb-text-muted);
    font-size: 11px;
}
.workbench-tool-choice-copy strong {
    overflow: hidden;
    font-size: 14px;
    font-weight: 620;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.workbench-tool-choice-trigger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 36px;
    padding: 0 4px 0 8px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: var(--wb-text-muted);
    font-size: 12px;
    white-space: nowrap;
    cursor: pointer;
}
.workbench-tool-choice-trigger:hover,
.workbench-tool-choice-trigger:focus-visible {
    background: var(--wb-muted);
    color: var(--wb-text);
}
.workbench-tool-choice-trigger:focus-visible {
    outline: 2px solid var(--user-focus-ring, var(--user-ink));
    outline-offset: 2px;
}
.workbench-tool-choice-trigger svg {
    width: 15px;
    height: 15px;
    transition: transform 160ms ease;
}
.workbench-tool-choice-trigger svg.is-open {
    transform: rotate(180deg);
}
.workbench-tool-popover .ant-popover-inner {
    padding: 0;
}
.workbench-tool-popover-content,
.workbench-tool-library {
    display: grid;
    gap: 12px;
    width: min(680px, calc(100vw - 32px));
    padding: 18px;
}
.workbench-tool-library-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}
.workbench-tool-library-heading > div {
    display: grid;
    gap: 2px;
}
.workbench-tool-library-heading strong {
    font-size: 16px;
    font-weight: 680;
}
.workbench-tool-library-heading span {
    color: var(--wb-text-muted);
    font-size: 12px;
}
.workbench-tool-popover .workbench-tool-grid,
.workbench-tool-popover-content .workbench-tool-grid {
    max-height: min(52vh, 420px);
}
.workbench-tool-popover .workbench-picker-state,
.workbench-tool-popover-content .workbench-picker-state {
    min-height: 72px;
    grid-column: 1 / -1;
}
.workbench-tool-library-error {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    color: var(--wb-warning);
    font-size: 12px;
}
.workbench-direct-create {
    justify-self: start;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--wb-text-muted);
    font-size: 12px;
    text-decoration: underline;
    text-underline-offset: 3px;
    cursor: pointer;
}
.workbench-tool-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    max-height: 216px;
    overflow: auto;
    padding: 2px 2px 2px 0;
}
.workbench-tool-empty {
    display: flex;
    flex: 1;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-height: 280px;
    padding: 24px;
    border-radius: 12px;
    background: var(--wb-raised);
    text-align: center;
}
.workbench-tool-empty-mark {
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    border-radius: 12px;
    background: var(--wb-muted);
    color: var(--wb-text-muted);
}
.workbench-tool-empty-mark svg {
    width: 22px;
    height: 22px;
}
.workbench-tool-empty > strong {
    font-size: 16px;
    font-weight: 650;
}
.workbench-tool-empty > span:not(.workbench-tool-empty-mark) {
    color: var(--wb-text-muted);
    font-size: 13px;
}
.workbench-tool-empty .ant-btn {
    margin-top: 4px;
}
.workbench-composer-toolbar,
.workbench-toolbar-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 9px;
}
.workbench-ref-count {
    color: var(--wb-text-muted);
    font-size: 13px;
    font-weight: 550;
}
.workbench-toolbar-actions {
    justify-content: flex-end;
}
.workbench-toolbar-actions button,
.workbench-composer-footer button,
.workbench-section-heading > button {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: var(--wb-text-muted);
}
.workbench-toolbar-actions button:hover,
.workbench-composer-footer button:hover,
.workbench-section-heading > button:hover {
    background: var(--wb-muted);
    color: var(--foreground);
}
.workbench-toolbar-actions svg,
.workbench-composer-footer svg,
.workbench-section-heading > button svg {
    width: 18px;
    height: 18px;
}
.workbench-reference-grid {
    display: flex;
    flex: 0 0 auto;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 9px;
    margin: 8px 0 10px;
}
.workbench-reference-slots {
    display: grid;
    gap: 8px;
    margin-bottom: 14px;
}
.workbench-reference-slot {
    min-width: 0;
    padding: 10px;
    border: 1px solid var(--wb-edge);
    border-radius: 8px;
    background: color-mix(in srgb, var(--wb-muted) 28%, var(--wb-surface));
}
.workbench-reference-slot-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-width: 0;
}
.workbench-reference-slot-copy {
    display: grid;
    min-width: 0;
    gap: 4px;
}
.workbench-reference-slot-title,
.workbench-reference-slot-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    min-width: 0;
}
.workbench-reference-slot-title strong {
    color: var(--wb-text);
    font-size: 13px;
    font-weight: 650;
    line-height: 18px;
}
.workbench-reference-slot-requirement {
    padding: 1px 6px;
    border: 1px solid var(--wb-edge);
    border-radius: 4px;
    color: var(--wb-text-muted);
    font-size: 10px;
    font-weight: 550;
    line-height: 16px;
}
.workbench-reference-slot-requirement.is-required {
    border-color: color-mix(in srgb, #bd624c 26%, var(--wb-edge));
    background: color-mix(in srgb, #bd624c 8%, var(--wb-surface));
    color: var(--wb-warning);
}
.workbench-reference-slot-meta {
    color: var(--wb-text-muted);
    font-size: 11px;
    line-height: 16px;
}
.workbench-reference-slot-meta > span + span::before {
    padding-right: 6px;
    color: var(--wb-text-soft);
    content: "·";
}
.workbench-slot-upload {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    gap: 5px;
    min-width: 64px;
    height: 30px;
    padding: 0 9px;
    border: 1px solid var(--wb-edge);
    border-radius: 6px;
    background: var(--wb-surface);
    color: var(--wb-text);
    font: inherit;
    font-size: 12px;
    cursor: pointer;
    transition: background-color 140ms ease, border-color 140ms ease;
}
.workbench-slot-upload svg {
    width: 15px;
    height: 15px;
}
.workbench-slot-upload:hover:not(:disabled) {
    border-color: var(--user-primary, #5b5fc7);
    background: var(--wb-hover);
}
.workbench-slot-upload:disabled {
    color: var(--wb-text-soft);
    cursor: not-allowed;
}
.workbench-slot-upload:focus-visible,
.workbench-reference-slot-empty:focus-visible {
    outline: 2px solid var(--user-primary, #5b5fc7);
    outline-offset: 2px;
}
.workbench-reference-slot .workbench-reference-grid {
    gap: 8px;
    margin: 8px 0 0;
}
.workbench-reference-slot-empty {
    display: grid;
    grid-template-columns: 32px minmax(0, 1fr);
    align-items: center;
    gap: 10px;
    width: 100%;
    min-height: 60px;
    padding: 8px 10px;
    border: 1px dashed color-mix(in srgb, var(--wb-text-muted) 35%, var(--wb-edge));
    border-radius: 6px;
    background: color-mix(in srgb, var(--wb-surface) 76%, transparent);
    color: var(--wb-text);
    text-align: left;
    cursor: pointer;
    transition: background-color 140ms ease, border-color 140ms ease;
}
.workbench-reference-slot-empty:hover:not(:disabled) {
    border-color: var(--user-primary, #5b5fc7);
    background: var(--wb-surface);
}
.workbench-reference-slot-empty:disabled {
    color: var(--wb-text-soft);
    cursor: not-allowed;
}
.workbench-reference-slot-empty-icon {
    display: grid;
    width: 32px;
    height: 32px;
    place-items: center;
    border-radius: 6px;
    background: var(--wb-muted);
    color: var(--wb-text-muted);
}
.workbench-reference-slot-empty-icon svg {
    width: 18px;
    height: 18px;
}
.workbench-reference-slot-empty-copy {
    display: grid;
    min-width: 0;
    gap: 2px;
}
.workbench-reference-slot-empty-copy strong {
    overflow-wrap: anywhere;
    font-size: 12px;
    font-weight: 600;
    line-height: 17px;
}
.workbench-reference-slot-empty-copy small {
    color: var(--wb-text-muted);
    font-size: 11px;
    line-height: 15px;
}
.workbench-reference-add,
.workbench-reference {
    position: relative;
    display: grid;
    place-items: center;
    width: 88px;
    height: 100px;
    flex: 0 0 auto;
    overflow: hidden;
    border: 1px solid var(--wb-edge);
    border-radius: 12px;
    background: color-mix(in srgb, var(--wb-surface) 66%, transparent);
    color: var(--wb-text-muted);
}
.workbench-reference-add {
    align-content: center;
    gap: 6px;
    border-style: dashed;
    font-size: 11px;
}
.workbench-reference-add svg {
    width: 21px;
    height: 21px;
}
.workbench-reference > img,
.workbench-reference > video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.workbench-reference > .ant-progress {
    position: absolute;
    inset: 0;
    margin: auto;
    padding: 5px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--wb-surface) 88%, transparent);
}
.workbench-reference > button {
    position: absolute;
    top: 4px;
    right: 4px;
    display: grid;
    place-items: center;
    width: 22px;
    height: 22px;
    border: 0;
    border-radius: 50%;
    background: color-mix(in srgb, #111 66%, transparent);
    color: white;
}
.workbench-reference > button svg {
    width: 13px;
    height: 13px;
}
.workbench-reference > .ant-select {
    position: absolute;
    right: 3px;
    bottom: 3px;
    left: 3px;
    width: auto;
}
.workbench-reference-error {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 3px;
    background: #b42318;
    color: white;
    text-align: center;
    font-size: 10px;
}
.workbench-audio-reference {
    display: grid;
    width: 100%;
    height: 100%;
    place-items: center;
    background: color-mix(in srgb, #4e8075 15%, var(--wb-surface));
    color: #41766a;
}
.workbench-prompt-surface {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    min-width: 0;
    height: 200px;
    margin: 0 0 16px;
    padding: 14px 16px 8px;
    border-radius: 14px;
    background: var(--wb-raised);
    box-shadow: 0 1px 3px color-mix(in srgb, var(--wb-text) 5%, transparent);
}
.workbench-prompt-kicker {
    display: block;
    margin-bottom: 6px;
    color: var(--wb-text-soft);
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.workbench-prompt-surface .ant-input-textarea {
    display: flex;
    flex: 1;
    min-width: 0;
    min-height: 0;
}
.workbench-prompt-mention-container {
    display: flex;
    flex: 1;
    width: 100%;
    min-height: 0;
    height: 100%;
}
.workbench-prompt-surface .workbench-prompt-rich-editor[contenteditable="true"] {
    display: block;
    flex: 1;
    width: 100%;
    min-width: 0;
    min-height: 0;
    height: 100%;
    padding: 0;
    overflow-y: auto;
    overflow-x: hidden;
    outline: none;
    background: transparent;
    color: var(--wb-text);
    font-size: 15px;
    line-height: 1.6;
}
.workbench-prompt-surface textarea.ant-input,
.workbench-prompt-surface textarea.workbench-prompt-input {
    flex: 1;
    height: 100% !important;
    min-height: 0 !important;
    max-height: none;
    padding: 0 !important;
    resize: none;
    overflow: auto;
    border: 0 !important;
    border-radius: 0;
    background: transparent !important;
    box-shadow: none !important;
    color: var(--wb-text);
    font-size: 15px;
    line-height: 1.6;
}
.workbench-prompt-surface textarea.ant-input::placeholder {
    color: var(--wb-text-soft);
    opacity: 0.7;
}
.workbench-prompt-surface textarea.ant-input:focus {
    box-shadow: none !important;
}
.workbench-prompt-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid color-mix(in srgb, var(--wb-edge) 50%, transparent);
    min-height: 28px;
    color: var(--wb-text-muted);
    font-size: 11px;
    font-variant-numeric: tabular-nums;
}
.workbench-prompt-meta > span:last-of-type {
    margin-left: auto;
}
.workbench-prompt-meta .ant-select {
    width: 148px;
}
.workbench-composer-dock {
    display: grid;
    grid-template-columns: minmax(180px, 1fr) minmax(180px, auto);
    align-items: center;
    gap: 10px;
    min-width: 0;
    margin-top: 10px;
    padding-top: 12px;
    border-top: 1px solid var(--wb-edge);
    overflow: hidden;
}
.workbench-composer-dock > :first-child {
    min-width: 0;
    width: 100%;
}
.workbench-composer-dock > .workbench-model-empty,
.workbench-composer-dock > .workbench-model-picker {
    min-width: 0;
    width: 100% !important;
    max-width: 100%;
}
.workbench-composer-dock .creation-model-picker.canvas-composer-model-picker {
    width: 100%;
    min-width: 0;
    height: 34px;
    border: 0;
    border-radius: 999px;
    background: var(--wb-muted);
    color: var(--wb-text);
    box-shadow: none;
}
.workbench-composer-dock .creation-model-picker.canvas-composer-model-picker:hover,
.workbench-composer-dock .creation-model-picker.canvas-composer-model-picker[aria-expanded="true"] {
    background: var(--wb-hover);
    color: var(--wb-text);
}
.workbench-dock-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    min-width: 0;
    max-width: 100%;
    overflow: hidden;
}
.workbench-settings-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
    min-height: 34px;
    max-width: 150px;
    padding: 0 10px 0 12px;
    border: 0;
    border-radius: 999px;
    background: var(--wb-muted);
    color: var(--wb-text-muted);
    font-size: 12px;
    white-space: nowrap;
    cursor: pointer;
}
.workbench-settings-chip span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.workbench-settings-chip:hover,
.workbench-settings-chip:focus-visible {
    background: var(--wb-hover);
    color: var(--wb-text);
}
.workbench-settings-chip:disabled {
    cursor: not-allowed;
    opacity: 0.6;
}
.workbench-config-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.workbench-config-tile {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
    min-height: 86px;
    padding: 12px 14px;
    border: 0;
    border-radius: 12px;
    background: var(--wb-raised);
    color: var(--foreground);
    text-align: left;
}
.workbench-config-tile > svg:first-child {
    flex: 0 0 auto;
    color: var(--wb-text-muted);
}
.workbench-config-tile > div,
.workbench-config-tile > span {
    display: grid;
    min-width: 0;
    flex: 1;
    gap: 5px;
}
.workbench-config-tile small {
    color: var(--wb-text-muted);
    font-size: 11px;
}
.workbench-config-tile strong {
    overflow: hidden;
    font-size: 12px;
    font-weight: 600;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.workbench-config-tile .creation-model-picker,
.workbench-config-tile .ant-select {
    width: 100%;
}
.workbench-settings-trigger {
    cursor: pointer;
}
.workbench-settings-trigger:hover {
    background: var(--wb-muted);
}
.workbench-settings-trigger > svg:last-child {
    width: 15px;
    color: var(--wb-text-muted);
}
.workbench-settings-trigger:disabled {
    cursor: not-allowed;
    color: var(--wb-text-muted);
    opacity: 0.72;
}
.workbench-model-empty {
    display: grid;
    gap: 3px;
    color: var(--wb-warning);
    font-size: 12px;
    line-height: 1.4;
}
.workbench-model-empty a {
    justify-self: start;
    color: inherit;
    font-size: 11px;
    text-decoration: underline;
    text-underline-offset: 2px;
}
.workbench-submit.ant-btn {
    display: inline-flex !important;
    flex: 1 1 auto;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    height: 42px;
    margin-left: 0;
    padding-inline: 16px;
    border-radius: 12px !important;
    box-shadow: none;
    white-space: nowrap;
}
.workbench-dock-actions {
    width: 100%;
}
.workbench-submit span {
    font-size: 13px;
    font-weight: 640;
}
.workbench-submit small {
    color: currentColor;
    font-size: 11px;
    font-weight: 450;
    opacity: 0.78;
}
.workbench-submit:disabled,
.workbench-submit.ant-btn-disabled {
    border-color: transparent !important;
    background: var(--wb-muted) !important;
    box-shadow: none;
    color: var(--wb-text-muted) !important;
    opacity: 1;
}
.workbench-result-column {
    display: grid;
    grid-template-rows: minmax(280px, 1fr) minmax(230px, 0.84fr);
    gap: 13px;
}
.workbench-result-stage,
.workbench-guide-stage {
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
    padding: 14px;
    border: 1px solid var(--wb-edge);
    border-radius: 16px;
    background: var(--wb-surface);
}
.workbench-result-column.is-tool-unselected {
    grid-template-rows: minmax(0, 1fr);
}
.workbench-result-column.is-tool-unselected .workbench-guide-stage {
    display: none;
}
.workbench-section-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    min-height: 38px;
}
.workbench-section-heading > div {
    display: grid;
    min-width: 0;
    gap: 3px;
}
.workbench-section-heading h2 {
    margin: 0;
    font-size: 13px;
    font-weight: 650;
}
.workbench-section-heading span {
    overflow: hidden;
    color: var(--wb-text-muted);
    font-size: 11px;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.workbench-empty-result,
.workbench-result-error,
.workbench-guide-empty {
    display: flex;
    flex: 1;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-height: 160px;
    color: var(--wb-text-muted);
    text-align: center;
}
.workbench-empty-result strong {
    color: var(--wb-text);
    font-size: 13px;
    font-weight: 600;
}
.workbench-empty-result > span:last-child {
    max-width: 250px;
    font-size: 11px;
    line-height: 1.6;
}
.workbench-empty-mark {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 15px;
    background: color-mix(in srgb, var(--user-ink) 5%, transparent);
}
.workbench-empty-mark svg {
    width: 22px;
    height: 22px;
}
.workbench-generating {
    display: flex;
    flex: 1;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-align: center;
}
.workbench-generating strong {
    margin-top: 5px;
    font-size: 13px;
}
.workbench-generating > span {
    max-width: 250px;
    color: var(--wb-text-muted);
    font-size: 11px;
    line-height: 1.55;
}
.workbench-generating .ant-progress {
    width: min(220px, 80%);
}
.workbench-flow-skeleton {
    display: grid;
    grid-template-columns: repeat(3, 44px);
    gap: 9px;
    padding: 12px;
}
.workbench-flow-skeleton span {
    width: 44px;
    height: 56px;
    border-radius: 12px;
    background: linear-gradient(100deg, var(--wb-muted) 15%, color-mix(in srgb, #69a79b 18%, var(--wb-muted)) 48%, var(--wb-muted) 80%);
    background-size: 220% 100%;
    animation: wb-flow 2s ease-in-out infinite;
}
.workbench-flow-skeleton span:nth-child(2) {
    animation-delay: 0.16s;
}
.workbench-flow-skeleton span:nth-child(3) {
    animation-delay: 0.32s;
}
@keyframes wb-flow {
    to {
        background-position-x: -220%;
    }
}
.workbench-result-media {
    display: flex;
    flex: 1;
    flex-direction: column;
    min-height: 0;
    margin-top: 9px;
    overflow: hidden;
    border-radius: 13px;
    background: #151718;
}
.workbench-result-media > img,
.workbench-result-media > video,
.workbench-result-media > .media-preview {
    min-height: 0;
    flex: 1;
}
.workbench-result-media > video {
    width: 100%;
    object-fit: contain;
}
.workbench-result-caption {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 7px 9px;
    color: white;
    font-size: 11px;
}
.workbench-guide-description {
    margin: 10px 0 5px;
    font-size: 12px;
    font-weight: 550;
    line-height: 1.65;
}
.workbench-guide-copy {
    min-height: 0;
    overflow: auto;
    color: var(--wb-text-muted);
    font-size: 11px;
    line-height: 1.7;
}
.workbench-guide-copy p {
    margin: 5px 0;
}
.workbench-example-strip {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: auto;
    padding-top: 8px;
    color: var(--wb-text-muted);
    font-size: 10px;
}
.workbench-example-thumb {
    display: grid;
    place-items: center;
    width: 48px;
    height: 42px;
    overflow: hidden;
    border-radius: 9px;
    background: var(--wb-muted);
}
.workbench-example-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.workbench-task-column {
    display: grid;
    grid-template-rows: minmax(180px, 0.8fr) minmax(260px, 1.2fr);
    gap: 13px;
}
.workbench-active-panel,
.workbench-history-panel {
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
    padding: 14px;
    border: 1px solid var(--wb-edge);
    border-radius: 16px;
    background: var(--wb-surface);
}
.workbench-history-panel .workbench-section-heading > .ant-input-affix-wrapper {
    width: min(150px, 50%);
    border-radius: 11px;
}
.workbench-task-list {
    display: flex;
    flex: 1;
    flex-direction: column;
    min-height: 0;
    gap: 5px;
    overflow: auto;
    margin-top: 8px;
}
.workbench-task-row {
    display: flex;
    align-items: center;
    gap: 2px;
    min-width: 0;
    padding: 5px;
    border-radius: 12px;
    transition: background 0.16s ease;
}
.workbench-task-row:hover {
    background: var(--wb-muted);
}
.workbench-task-main {
    display: flex;
    align-items: center;
    gap: 9px;
    flex: 1;
    min-width: 0;
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    text-align: left;
}
.workbench-task-thumb {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    flex: 0 0 auto;
    overflow: hidden;
    border-radius: 10px;
    background: var(--wb-muted);
    color: color-mix(in srgb, var(--foreground) 44%, transparent);
}
.workbench-task-thumb > svg {
    width: 17px;
    height: 17px;
}
.workbench-task-copy {
    display: grid;
    min-width: 0;
    gap: 3px;
}
.workbench-task-copy strong,
.workbench-task-copy small,
.workbench-task-copy em {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.workbench-task-copy strong {
    font-size: 11px;
    font-weight: 600;
}
.workbench-task-copy small {
    color: var(--wb-text-muted);
    font-size: 10px;
}
.workbench-task-copy em {
    color: var(--wb-text-soft);
    font-size: 9px;
    font-style: normal;
}
.workbench-task-row > .ant-btn {
    width: 28px;
    height: 28px;
    flex: 0 0 auto;
}
.workbench-list-empty {
    margin: 8px 4px 0;
    color: var(--wb-text-muted);
    font-size: 11px;
    line-height: 1.5;
}
.workbench-picker-modal .ant-modal-content,
.workbench-settings-modal .ant-modal-content,
.workbench-detail-modal .ant-modal-content {
    overflow: hidden;
    border-radius: 18px;
}
.workbench-picker-modal .ant-modal-body {
    padding-top: 5px;
}
.workbench-picker-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}
.workbench-picker-top p {
    margin: 0;
    color: color-mix(in srgb, var(--foreground) 56%, transparent);
    font-size: 12px;
}
.workbench-picker-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 12px 0 14px;
}
.workbench-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}
.workbench-picker-toolbar > .ant-input-affix-wrapper {
    width: 170px;
    border-radius: 12px;
}
.workbench-tool-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 11px;
    max-height: min(60vh, 530px);
    overflow: auto;
    padding: 2px;
}
.workbench-tool-card {
    min-width: 0;
    min-height: 118px;
    padding: 0;
    border: 1px solid color-mix(in srgb, var(--user-ink) 7%, transparent);
    border-radius: 15px;
    background: color-mix(in srgb, var(--wb-surface) 86%, transparent);
    color: inherit;
    text-align: left;
    transition:
        box-shadow 0.18s ease,
        transform 0.18s ease,
        background 0.18s ease;
}
.workbench-tool-card:hover {
    transform: translateY(-1px);
    box-shadow: 0 9px 22px color-mix(in srgb, var(--user-ink) 7%, transparent);
}
.workbench-tool-card.is-selected {
    border-color: color-mix(in srgb, var(--user-ink) 70%, transparent);
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--user-ink) 70%, transparent);
}
.workbench-tool-card-surface {
    display: flex;
    align-items: center;
    gap: 12px;
    height: 100%;
    min-height: 116px;
    padding: 13px;
    border-radius: inherit;
    overflow: hidden;
}
.workbench-tool-card-image {
    display: grid;
    place-items: center;
    width: 82px;
    height: 82px;
    flex: 0 0 auto;
    overflow: hidden;
    border-radius: 13px;
    background: var(--wb-muted);
    color: color-mix(in srgb, var(--foreground) 45%, transparent);
}
.workbench-tool-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.workbench-tool-card-image svg {
    width: 24px;
}
.workbench-tool-card-copy {
    display: grid;
    min-width: 0;
    gap: 6px;
}
.workbench-tool-card-copy strong {
    font-size: 14px;
    font-weight: 650;
}
.workbench-tool-card-copy small {
    display: -webkit-box;
    overflow: hidden;
    color: color-mix(in srgb, var(--foreground) 56%, transparent);
    font-size: 11px;
    line-height: 1.6;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
.workbench-tool-check {
    display: grid;
    place-items: center;
    width: 25px;
    height: 25px;
    flex: 0 0 auto;
    margin-left: auto;
    border-radius: 50%;
    background: var(--user-ink);
    color: var(--user-surface);
}
.workbench-tool-check svg {
    width: 14px;
    height: 14px;
}
.workbench-picker-state {
    display: grid;
    min-height: 160px;
    place-items: center;
    gap: 10px;
    color: color-mix(in srgb, var(--foreground) 53%, transparent);
    text-align: center;
}
.workbench-settings-popover,
.workbench-settings-popover-surface,
.workbench-settings-popover-content {
    width: min(440px, calc(100vw - 24px));
}
.workbench-settings-content {
    display: grid;
    gap: 12px;
    width: min(416px, calc(100vw - 48px));
}
.workbench-settings-content .image-size-ratios {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}
.workbench-setting-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 10px 0;
    color: color-mix(in srgb, var(--foreground) 70%, transparent);
    font-size: 13px;
}
.workbench-setting-row .ant-select {
    min-width: 150px;
}
.workbench-detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
    gap: 20px;
    min-height: 360px;
}
.workbench-detail-media {
    display: grid;
    min-height: 340px;
    place-items: center;
    overflow: hidden;
    border-radius: 14px;
    background: #171a1a;
}
.workbench-detail-media > video {
    width: 100%;
    max-height: 66vh;
}
.workbench-detail-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
    gap: 9px;
}
.workbench-detail-info h3 {
    margin: 0;
    font-size: 15px;
}
.workbench-detail-info > label {
    color: color-mix(in srgb, var(--foreground) 50%, transparent);
    font-size: 11px;
}
.workbench-detail-prompt {
    max-height: 130px;
    overflow: auto;
    margin: 0;
    padding: 10px;
    border-radius: 11px;
    background: var(--wb-muted);
    font-size: 12px;
    line-height: 1.6;
    white-space: pre-wrap;
}
.workbench-detail-info pre {
    max-height: 100px;
    overflow: auto;
    margin: 0;
    padding: 8px;
    border-radius: 9px;
    background: var(--wb-muted);
    font-size: 10px;
}
.workbench-detail-info dl {
    display: grid;
    gap: 7px;
    margin: 0;
}
.workbench-detail-info dl div {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    font-size: 11px;
}
.workbench-detail-info dt {
    color: color-mix(in srgb, var(--foreground) 52%, transparent);
}
.workbench-detail-info dd {
    margin: 0;
    text-align: right;
}
.workbench-detail-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
    padding-top: 8px;
}
.workbench-status {
    align-self: flex-start;
    padding: 4px 8px;
    border-radius: 99px;
    background: var(--wb-muted);
    font-size: 10px;
}
.workbench-status.is-succeeded {
    color: #287a58;
    background: color-mix(in srgb, #51ad80 13%, var(--wb-surface));
}
.workbench-status.is-failed {
    color: #ae473e;
    background: color-mix(in srgb, #cb5f52 12%, var(--wb-surface));
}
.workbench-mobile-tabs {
    display: none;
}
@media (max-width: 1439px) {
    .workbench-columns {
        grid-template-columns: minmax(350px, 1.15fr) minmax(300px, 1fr) 290px;
    }
}
@media (max-width: 1199px) {
    .workbench-columns {
        grid-template-columns: minmax(340px, 1.1fr) minmax(290px, 1fr);
    }
    .workbench-task-column {
        position: fixed;
        z-index: 30;
        top: 78px;
        right: 12px;
        bottom: 12px;
        width: min(340px, calc(100vw - 24px));
        padding: 10px;
        border-radius: 17px;
        background: var(--wb-surface);
        box-shadow: 0 18px 55px color-mix(in srgb, #000 20%, transparent);
        transform: translateX(calc(100% + 24px));
        transition: transform 0.22s ease;
    }
    .workbench-columns:has(.workbench-mobile-tabs .ant-segmented-item-selected:nth-child(3)) .workbench-task-column {
        transform: translateX(0);
    }
    .workbench-mobile-tabs {
        position: absolute;
        z-index: 31;
        top: 14px;
        right: 14px;
        display: block;
    }
    .workbench-mobile-tabs .ant-segmented {
        background: var(--wb-raised);
    }
    .workbench-result-column {
        grid-template-rows: minmax(300px, 1fr) minmax(220px, 0.7fr);
    }
}
@media (max-width: 767px) {
    .workbench-page > div:first-child {
        padding: 8px !important;
    }
    .workbench-tool-bar {
        align-items: flex-start;
        gap: 8px;
    }
    .workbench-tool-summary {
        gap: 8px;
        padding: 6px;
    }
    .workbench-tool-mark {
        width: 42px;
        height: 42px;
    }
    .workbench-tool-copy strong {
        font-size: 13px;
    }
    .workbench-tool-copy small {
        max-width: 190px;
        font-size: 10px;
    }
    .workbench-page-title {
        display: none;
    }
    .workbench-columns {
        position: relative;
        display: block;
        overflow: hidden;
        padding-top: 45px;
    }
    .workbench-mobile-tabs {
        top: 2px;
        right: 0;
        left: 0;
        display: flex;
        justify-content: center;
    }
    .workbench-input-column,
    .workbench-result-column,
    .workbench-task-column {
        display: none;
        height: 100%;
        overflow: auto;
    }
    .workbench-input-column.is-mobile-active,
    .workbench-result-column.is-mobile-active,
    .workbench-task-column.is-mobile-active {
        display: flex;
        flex-direction: column;
    }
    .workbench-input-column {
        padding-right: 0;
    }
    .workbench-composer {
        padding: 12px;
    }
    .workbench-config-row {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    .workbench-config-tile {
        min-height: 68px;
    }
    .workbench-composer-dock {
        grid-template-columns: minmax(0, 1fr) auto;
    }
    .workbench-dock-actions {
        gap: 6px;
    }
    .workbench-settings-chip {
        max-width: 116px;
        padding-inline: 9px;
    }
    .workbench-submit.ant-btn {
        padding-inline: 12px;
    }
    .workbench-result-column {
        grid-template-rows: minmax(300px, 1fr) minmax(230px, 0.8fr);
    }
    .workbench-task-column {
        position: static;
        width: auto;
        padding: 0;
        background: transparent;
        box-shadow: none;
        transform: none !important;
    }
    .workbench-active-panel,
    .workbench-history-panel {
        min-height: 240px;
    }
    .workbench-picker-modal {
        max-width: calc(100vw - 20px);
        margin: 10px auto;
    }
    .workbench-picker-modal .ant-modal-content {
        padding: 17px 13px;
    }
    .workbench-picker-toolbar {
        align-items: stretch;
        flex-direction: column;
    }
    .workbench-picker-toolbar > .ant-input-affix-wrapper {
        width: 100%;
    }
    .workbench-categories {
        overflow-x: auto;
        flex-wrap: nowrap;
    }
    .workbench-tool-grid {
        grid-template-columns: 1fr;
        max-height: 62vh;
    }
    .workbench-tool-card,
    .workbench-tool-card-surface {
        min-height: 94px;
    }
    .workbench-tool-card-image {
        width: 66px;
        height: 66px;
    }
    .workbench-detail-grid {
        grid-template-columns: 1fr;
    }
    .workbench-detail-media {
        min-height: 240px;
    }
}
@media (prefers-reduced-motion: reduce) {
    .workbench-shell *,
    .workbench-shell *::before,
    .workbench-shell *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}
.workbench-tool-categories {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding: 2px 0 4px;
}
.workbench-tool-categories button {
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--user-text-muted);
    padding: 6px 10px;
    white-space: nowrap;
    font-size: 12px;
    cursor: pointer;
}
.workbench-tool-categories button:hover,
.workbench-tool-categories button.is-active {
    background: var(--user-layer-2);
    color: var(--user-ink);
    font-weight: 600;
}
.workbench-parameters {
    display: grid;
    flex: 0 1 auto;
    gap: 12px;
    max-height: 48%;
    min-height: 0;
    margin: 2px 0 4px;
    padding-top: 12px;
    overflow: auto;
}
.workbench-parameters > header {
    display: grid;
    gap: 3px;
}
.workbench-parameters > header strong {
    font-size: 14px;
    font-weight: 680;
}
.workbench-parameters > header span,
.workbench-chip-field > span {
    color: var(--wb-text-muted);
    font-size: 12px;
}
.workbench-chip-field {
    display: grid;
    gap: 8px;
}
.workbench-chip-field > div {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.workbench-chip-field button {
    min-height: 34px;
    padding: 0 12px;
    border: 0;
    border-radius: 999px;
    background: var(--wb-muted);
    color: var(--wb-text);
    font: inherit;
    font-size: 12px;
    cursor: pointer;
}
.workbench-chip-field button:hover,
.workbench-chip-field button:focus-visible {
    background: var(--wb-hover);
}
.workbench-chip-field button.is-active {
    background: var(--user-ink);
    color: var(--user-surface, #fff);
    font-weight: 650;
}
.workbench-chip-field button:focus-visible {
    outline: 2px solid var(--user-focus-ring, var(--user-ink));
    outline-offset: 2px;
}
.workbench-switch-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
}
.workbench-switch-row label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 34px;
    font-size: 13px;
}
.workbench-stage-frame {
    display: grid;
    place-items: center;
    width: min(100%, 460px);
    margin: 8px auto 12px;
    aspect-ratio: 1;
    border-radius: 18px;
    background: color-mix(in srgb, var(--user-ink) 4%, var(--wb-muted));
}
.workbench-shell[data-kind="video"] .workbench-stage-frame {
    aspect-ratio: 16 / 9;
}
.workbench-shell[data-kind="video"] .workbench-prompt-surface {
    background: color-mix(in srgb, var(--user-ink) 5%, var(--wb-surface));
}
.workbench-shell[data-kind="image"] .workbench-prompt-surface {
    background: var(--wb-muted);
}