/**
 * 对话式工作台（图二风格）
 * 上：预览/会话区 · 下：指令栏 + 胶囊选择器 + 圆形发送
 */

/* 滚动容器撑满，便于底部 dock sticky */
.main-content.bk-main:has(.chat-wb),
.main.bk-main:has(.chat-wb) {
    display: flex !important;
    flex-direction: column !important;
    height: 100%;
    min-height: 0;
    overflow-x: hidden !important;
    overflow-y: auto !important;
}

.chat-wb {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    min-height: min(100%, 640px);
    max-width: 1100px !important;
    margin: 0 auto;
    padding: 12px 16px 0 !important;
    box-sizing: border-box;
    width: 100%;
    overflow: visible;
}

/* 说明区：贴工作区顶端，水平居中 */
.chat-wb > .bk-hero {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
    padding: 8px 8px 12px !important;
    margin: 0 auto !important;
}

.chat-wb .bk-hero-title {
    font-size: clamp(20px, 2.6vw, 26px) !important;
}

.chat-wb .bk-hero-sub {
    font-size: 13px !important;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.chat-wb .bk-stepper {
    margin-top: 14px !important;
    margin-left: auto;
    margin-right: auto;
    transform: scale(0.92);
    transform-origin: top center;
}

/* 主体：预览在上，配置可折叠 */
.chat-wb .tool-workspace-grid,
.chat-wb .bk-pro-grid,
.chat-wb.tool-workspace-grid {
    display: flex !important;
    flex-direction: column !important;
    flex: 1;
    min-height: 0;
    gap: 12px !important;
    grid-template-columns: none !important;
}

.chat-wb .bk-config-col,
.chat-wb .tool-workspace-form {
    order: 2;
    width: 100% !important;
    max-width: none !important;
    position: relative !important;
    top: auto !important;
    max-height: none !important;
}

.chat-wb .bk-output-col,
.chat-wb .tool-workspace-output {
    order: 1;
    flex: 1;
    min-height: 0;
    width: 100% !important;
    position: relative !important;
    top: auto !important;
    max-height: none !important;
    display: flex;
    flex-direction: column;
}

.chat-wb .bk-preview-card {
    flex: 1;
    min-height: 220px;
    display: flex;
    flex-direction: column;
    border-radius: 22px !important;
    overflow: hidden;
}

.chat-wb .bk-preview-body {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
}

/* 配置区默认收起为面板 */
.chat-wb .chat-wb-config {
    display: none;
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(20, 20, 30, 0.08);
    border-radius: 18px;
    padding: 14px;
    margin-bottom: 4px;
    box-shadow: 0 8px 28px rgba(40, 30, 20, 0.06);
}

.chat-wb.chat-wb--config-open .chat-wb-config {
    display: block;
    max-height: min(42vh, 420px);
    overflow-y: auto;
}

/* 字段平铺：全部展开，去掉外层归类大卡片与折叠 */
.chat-wb.chat-wb--fields-open .chat-wb-config {
    display: block !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 0 8px !important;
    max-height: none !important;
    overflow: visible !important;
    border-radius: 0 !important;
}

.chat-wb.chat-wb--fields-open .chat-wb-config .input-card,
.chat-wb.chat-wb--fields-open .chat-wb-config .card {
    margin-bottom: 0;
}

.chat-wb.chat-wb--fields-open .bks-form-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
    grid-template-columns: none !important;
}

.chat-wb.chat-wb--fields-open .bks-form-grid .bks-span-2 {
    grid-column: auto;
}

.chat-wb .chat-wb-config .input-card,
.chat-wb .chat-wb-config .card {
    margin-bottom: 12px;
}

.chat-wb .chat-wb-config .input-card:last-child,
.chat-wb .chat-wb-config .card:last-child {
    margin-bottom: 0;
}

/* 旧提交按钮藏起，由底部圆形按钮驱动 */
.chat-wb .submit-btn.chat-wb-submit-legacy,
.chat-wb .chat-wb-hide-submit {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    border: 0 !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.chat-wb .feature-credit-hint {
    display: none;
}

/* —— 底部对话指令栏（对齐首页 seto-command 毛玻璃样式） —— */
.chat-wb-dock {
    flex-shrink: 0;
    position: sticky;
    bottom: 0;
    z-index: 80;
    padding: 10px 0 calc(12px + env(safe-area-inset-bottom, 0px));
    /* 不铺渐变/毛玻璃底，避免圆角对话框下方露出方块阴影层 */
    background: transparent;
    overflow: visible;
}

.chat-wb-box {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 16px 16px 12px;
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.42);
    border: 1px solid rgba(255, 255, 255, 0.55);
    backdrop-filter: saturate(160%) blur(18px);
    -webkit-backdrop-filter: saturate(160%) blur(18px);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.55) inset,
        0 12px 32px rgba(40, 30, 20, 0.06);
    overflow: visible;
    position: relative;
    box-sizing: border-box;
    min-height: 112px;
}

/* 输入与底栏共用同一毛玻璃容器，取消内层白色胶囊 */
.chat-wb-input-wrap {
    border: none;
    border-radius: 0;
    background: transparent;
    padding: 0;
    overflow: visible;
    transition: none;
}

.chat-wb-input-wrap:focus-within {
    border: none;
    box-shadow: none;
}

.chat-wb-input,
.chat-wb-box .product-desc-input,
.chat-wb-box textarea.chat-wb-input {
    width: 100%;
    border: none !important;
    outline: none !important;
    background: transparent !important;
    box-shadow: none !important;
    resize: none;
    min-height: 38px;
    max-height: 120px;
    padding: 4px 0 !important;
    font-size: 15px !important;
    font-weight: 500;
    letter-spacing: -0.01em;
    line-height: 1.45;
    color: var(--text-primary, #1a1a1c);
    font-family: inherit;
    border-radius: 0 !important;
    overflow-x: hidden;
    overflow-y: auto;
    word-break: break-word;
    white-space: pre-wrap;
    box-sizing: border-box;
}

.chat-wb-input:focus,
.chat-wb-box .product-desc-input:focus,
.chat-wb-box textarea.chat-wb-input:focus {
    border: none !important;
    outline: none !important;
    background: transparent !important;
    box-shadow: none !important;
}

/* 长文案模式：爆款视频口播等，底部对话框加高并清晰排版 */
.chat-wb--tall-input .chat-wb-input-wrap {
    border-radius: 0;
    padding: 0;
}

.chat-wb--tall-input .chat-wb-input,
.chat-wb--tall-input .chat-wb-box .product-desc-input,
.chat-wb--tall-input .chat-wb-box textarea.chat-wb-input {
    min-height: 72px;
    max-height: min(28vh, 160px);
    padding: 4px 0 !important;
    font-size: 15px !important;
    line-height: 1.5 !important;
    border-radius: 0 !important;
}

.chat-wb-input::placeholder,
.chat-wb-box .product-desc-input::placeholder {
    color: #9a9aa3;
    font-weight: 450;
    opacity: 1;
}

.chat-wb-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: nowrap;
    width: 100%;
}

.chat-wb-capsules {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    min-width: 0;
    flex: 1;
}

.chat-wb-cap {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 14px;
    border-radius: 999px;
    border: none;
    background: rgba(255, 255, 255, 0.72);
    color: #2e2e34 !important;
    font-size: 12.5px;
    font-weight: 600;
    text-decoration: none !important;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.15s ease, transform 0.12s ease;
    font-family: inherit;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    user-select: none;
}

/* 装饰性胶囊（无交互，对齐首页） */
span.chat-wb-cap {
    cursor: default;
    pointer-events: none;
}

.chat-wb-cap i {
    font-size: 12px;
    opacity: 0.85;
}

.chat-wb-cap:hover {
    background: rgba(255, 255, 255, 0.88);
}

.chat-wb-cap:active {
    transform: scale(0.98);
}

.chat-wb-cap.is-on,
.chat-wb-cap.active {
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 0 0 1px rgba(20, 20, 30, 0.12);
    color: #1a1a1c !important;
}

.chat-wb-cap.is-on i,
.chat-wb-cap.active i {
    opacity: 1;
    color: inherit;
}

.chat-wb-cap--ghost {
    background: rgba(255, 255, 255, 0.72);
    color: #2e2e34 !important;
    padding: 8px 14px;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.45);
}

.chat-wb-cap--ghost:hover {
    background: rgba(255, 255, 255, 0.88);
}

.chat-wb-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
    flex-shrink: 0;
}

.chat-wb-credit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: #6b6b73;
    text-decoration: none !important;
    border: none;
    background: transparent;
    cursor: pointer;
    font-size: 16px;
    padding: 0;
}

.chat-wb-credit:hover {
    color: #1a1a1c;
    background: rgba(255, 255, 255, 0.55);
}

.chat-wb-mic {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    background: transparent;
    color: #6b6b73;
    cursor: default;
    font-size: 16px;
    padding: 0;
    flex-shrink: 0;
}

.chat-wb-go {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: none;
    background: #111113 !important;
    color: #fff !important;
    cursor: pointer;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.22);
    transition: transform 0.15s ease, opacity 0.15s ease;
    flex-shrink: 0;
    font-size: 15px;
}

.chat-wb-go:hover {
    opacity: 0.92;
    transform: translateY(-1px);
}

.chat-wb-go:active {
    transform: translateY(0) scale(0.97);
}

.chat-wb-go:disabled,
.chat-wb-go.is-loading {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
}

.chat-wb-go .chat-wb-go-spin {
    display: none;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: chat-wb-spin 0.7s linear infinite;
}

.chat-wb-go.is-loading .chat-wb-go-icon {
    display: none;
}

.chat-wb-go.is-loading .chat-wb-go-spin {
    display: block;
}

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

/* 画幅：与平台/市场同排同款按钮 + 向上弹层（须可纵向滚动） */
.chat-wb-size-pop {
    position: relative;
}

/* 未挂 body 时：相对触发按钮右对齐；挂 body 后由 JS 写 left/bottom，勿用 !important 抢位 */
.chat-wb-size-panel:not(.bk-sel-panel-portal):not(.sel-panel-portal) {
    width: 260px !important;
    max-height: min(320px, 55vh) !important;
    padding-bottom: 0;
    right: 0;
    left: auto !important;
}

.bk-sel-panel-portal.chat-wb-size-panel,
.sel-panel-portal.chat-wb-size-panel {
    width: 260px !important;
    right: auto !important;
    left: 0; /* 实际值由 JS inline + important 覆盖 */
    padding-bottom: 0;
}

/* 画幅选项：与精品海报同款纯文字胶囊（.bk-sel-panel-body / .sel-opt） */
.chat-wb-size-panel .bk-sel-panel-body,
.chat-wb-size-panel .sel-panel-body {
    max-height: min(280px, 50vh);
}

/* 会话空态：中间画布欢迎区（非聊天气泡） */
.chat-wb .wb-output-hint {
    min-height: min(42vh, 360px);
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}

.chat-wb .wb-output-hint-inner {
    text-align: center;
    max-width: 360px;
}

.chat-wb .wb-output-hint-inner i {
    font-size: 28px;
    opacity: 0.55;
    margin-bottom: 10px;
    display: inline-block;
}

.chat-wb .wb-output-hint-title {
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 6px;
    color: var(--text-primary, #1a1a1c);
}

.chat-wb .wb-output-hint-sub {
    font-size: 13px;
    line-height: 1.5;
    margin: 0;
    color: var(--text-muted, #8a8a93);
}

/* 仅 dock 输入的工作台：中间输出区占满 */
.chat-wb--dock-only .bk-config-col,
.chat-wb--dock-only .tool-workspace-form {
    display: none !important;
}

/* 打开「设置/选项」时仍展示配置列（精品海报模式切换等） */
.chat-wb--dock-only.chat-wb--config-open .bk-config-col,
.chat-wb--dock-only.chat-wb--config-open .tool-workspace-form {
    display: block !important;
    order: 0;
    flex: 0 0 auto;
    width: 100%;
    max-width: 100%;
    max-height: min(42vh, 420px);
    overflow-y: auto;
    margin-bottom: 8px;
}

.chat-wb--dock-only .bk-output-col,
.chat-wb--dock-only .tool-workspace-output {
    order: 1;
    flex: 1;
    min-height: 0;
}

.chat-wb--dock-only .bk-canvas-card {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
}
.chat-wb--dock-only .bk-canvas-card:has(.result-section.show) {
    min-height: 0;
    flex: 1;
}

.chat-wb--dock-only .bk-preview-body {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
}

/*
 * PC：对话框固定在「中间偏下」（空态与有结果同一位置，禁止生成后下移贴底）
 * 手机：始终 sticky 贴底
 * 结果只在对话框上方的预览区内居中展示
 */
.chat-wb--dock-only:not(:has(.result-section.show)):not(:has(.bk-preview-body.has-result)) .wb-output-hint {
    display: none;
}

@media (min-width: 769px) {
    .chat-wb--dock-only {
        padding-bottom: clamp(48px, 14vh, 160px) !important;
    }

    .chat-wb--dock-only .tool-workspace-grid,
    .chat-wb--dock-only .bk-pro-grid,
    .chat-wb--dock-only.tool-workspace-grid {
        flex: 1 1 auto;
        min-height: clamp(140px, 28vh, 340px);
        max-height: none;
    }

    .chat-wb--dock-only .bk-output-col,
    .chat-wb--dock-only .tool-workspace-output {
        flex: 1 1 auto;
        min-height: 0;
        overflow: hidden;
    }

    .chat-wb--dock-only .chat-wb-dock {
        position: relative;
        bottom: auto;
        margin-top: auto;
        flex-shrink: 0;
        padding-top: 4px;
        padding-bottom: 8px;
    }
}

@media (max-width: 768px) {
    .chat-wb--dock-only {
        padding-bottom: 0 !important;
    }

    .chat-wb--dock-only .tool-workspace-grid,
    .chat-wb--dock-only .bk-pro-grid,
    .chat-wb--dock-only.tool-workspace-grid {
        flex: 1 1 auto;
        min-height: 0;
        max-height: none;
    }

    .chat-wb--dock-only .bk-output-col,
    .chat-wb--dock-only .tool-workspace-output {
        flex: 1 1 auto;
        min-height: 0;
        overflow: hidden;
    }

    .chat-wb--dock-only .chat-wb-dock {
        position: sticky;
        bottom: 0;
        margin-top: auto;
        flex-shrink: 0;
        padding-top: 4px;
        padding-bottom: calc(6px + env(safe-area-inset-bottom, 0px));
    }
}

/* 结果区：在对话框上方水平 + 垂直居中（用 margin:auto，过高时可完整滚动） */
.chat-wb--dock-only .bk-preview-body:has(.result-section.show),
.chat-wb .bk-preview-body:has(.result-section.show),
.chat-wb .bk-preview-body:has(.result-section-bks.show),
.chat-wb .bk-preview-body.has-result {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.chat-wb--dock-only .result-section.show,
.chat-wb .result-section.show,
.chat-wb .result-section-bks.show {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 100%;
    margin-top: auto;
    margin-bottom: auto;
    box-sizing: border-box;
}

.chat-wb .result-section.show .wb-result-preview-grid {
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
}

.chat-wb .result-section.show .action-row {
    width: min(100%, 420px);
    margin-left: auto;
    margin-right: auto;
    justify-content: center;
}

/* 结果操作按钮：统一毛玻璃（重新生成 / 下载全部等） */
.chat-wb .action-btn,
.bk-output-col .action-btn {
    flex: 1;
    padding: 12px 16px;
    border-radius: 14px;
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    transition: background 0.2s, box-shadow 0.2s, transform 0.15s, opacity 0.2s;
    border: 1px solid rgba(255, 255, 255, 0.55) !important;
    background: rgba(255, 255, 255, 0.42) !important;
    color: var(--text-primary, #1a1a1c) !important;
    backdrop-filter: saturate(160%) blur(18px);
    -webkit-backdrop-filter: saturate(160%) blur(18px);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.55) inset,
        0 8px 24px rgba(40, 30, 20, 0.06);
}

.chat-wb .action-btn:hover,
.bk-output-col .action-btn:hover {
    background: rgba(255, 255, 255, 0.62) !important;
    transform: translateY(-1px);
}

.chat-wb .action-btn:active,
.bk-output-col .action-btn:active {
    transform: translateY(0);
    opacity: 0.92;
}

.chat-wb .action-btn.outline,
.chat-wb .action-btn.dark,
.bk-output-col .action-btn.outline,
.bk-output-col .action-btn.dark {
    background: rgba(255, 255, 255, 0.42) !important;
    color: var(--text-primary, #1a1a1c) !important;
    border: 1px solid rgba(255, 255, 255, 0.55) !important;
}

.chat-wb .action-btn.dark,
.bk-output-col .action-btn.dark {
    background: rgba(255, 255, 255, 0.58) !important;
}

.chat-wb .action-btn:disabled,
.bk-output-col .action-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
}

/* 面板挂 body 后 z-index:10050；dock 内兜底层级 */
.chat-wb-dock .chat-wb-dock-sels .bk-sel-panel {
    z-index: 90;
}

/* —— 爆款详情图同款：预览条 + 输入 + 底栏（上传胶囊 + 选择器 + 发送） —— */
.chat-wb-box--sels-bottom > .dock-preview-strip,
.chat-wb-box--sels-bottom > .chat-wb-input-wrap,
.chat-wb-box--sels-bottom > .chat-wb-bar {
    flex: 1 1 100%;
    width: 100%;
}

.chat-wb-box--sels-bottom > .chat-wb-bar {
    margin-left: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    flex-wrap: wrap;
}

.chat-wb-box--sels-bottom > .chat-wb-bar > .chat-wb-dock-sels {
    flex: 1 1 auto;
    min-width: 0;
    width: auto;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    position: relative;
}

.chat-wb-box--sels-bottom > .chat-wb-bar > .chat-wb-actions {
    flex: 0 0 auto;
    margin-left: auto;
}

.chat-wb-dock-sels > .chat-wb-cap {
    flex: 0 0 auto;
}

.chat-wb-dock-sels > .bk-sel-wrap,
.chat-wb-dock-sels > .sel-wrap,
.chat-wb-dock-sels > .chat-wb-size-pop {
    flex: 0 0 auto;
    min-width: 0;
    max-width: none;
    width: auto;
}

/* 底栏选择器与「上传产品图」同款白胶囊 */
.chat-wb-box--sels-bottom .chat-wb-dock-sels .bk-sel-btn,
.chat-wb-box--sels-bottom .chat-wb-dock-sels .sel-btn {
    width: auto !important;
    min-width: 0;
    height: auto !important;
    min-height: 0 !important;
    padding: 8px 14px !important;
    gap: 7px;
    justify-content: center;
    box-sizing: border-box;
    border: none !important;
    border-radius: 999px !important;
    background: rgba(255, 255, 255, 0.72) !important;
    color: #2e2e34 !important;
    font-size: 12.5px;
    font-weight: 600;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.chat-wb-box--sels-bottom .chat-wb-dock-sels .bk-sel-btn:hover,
.chat-wb-box--sels-bottom .chat-wb-dock-sels .sel-btn:hover {
    background: rgba(255, 255, 255, 0.88) !important;
}

.chat-wb-box--sels-bottom .chat-wb-dock-sels .bk-sel-btn.open,
.chat-wb-box--sels-bottom .chat-wb-dock-sels .sel-btn.open {
    background: rgba(255, 255, 255, 0.92) !important;
    box-shadow: 0 0 0 1px rgba(20, 20, 30, 0.12) !important;
}

.chat-wb-box--sels-bottom .chat-wb-dock-sels .bk-sel-btn-label,
.chat-wb-box--sels-bottom .chat-wb-dock-sels .sel-btn-label {
    display: none !important;
}

.chat-wb-box--sels-bottom .chat-wb-dock-sels .bk-sel-btn-inner,
.chat-wb-box--sels-bottom .chat-wb-dock-sels .sel-btn-inner {
    flex: 0 1 auto;
    flex-direction: row;
    align-items: center;
    min-width: 0;
}

.chat-wb-box--sels-bottom .chat-wb-dock-sels .bk-sel-btn-val,
.chat-wb-box--sels-bottom .chat-wb-dock-sels .sel-btn-val {
    font-size: 12.5px !important;
    font-weight: 600 !important;
    color: inherit !important;
    line-height: 1.2;
    max-width: 9em;
}

.chat-wb-box--sels-bottom .chat-wb-dock-sels .bk-sel-btn-arrow,
.chat-wb-box--sels-bottom .chat-wb-dock-sels .sel-btn-arrow {
    font-size: 9px;
    margin-left: 0;
    opacity: 0.7;
    color: inherit !important;
}

.chat-wb-dock-sels > .custom-input-wrapper,
.chat-wb-dock-sels > .leibie-custom-wrap {
    flex: 1 1 100%;
    width: 100%;
}

/* 未挂 body：相对触发钮向上；挂 body 后 top/bottom 由 JS 控制 */
.bk-sel-panel--up:not(.bk-sel-panel-portal),
.sel-panel--up:not(.sel-panel-portal) {
    bottom: calc(100% + 6px);
    top: auto !important;
}

.bk-sel-panel.bk-sel-panel-portal,
.sel-panel.sel-panel-portal {
    position: fixed !important;
    margin: 0 !important;
    z-index: 10050 !important;
}

/* 对话框主体内的大附件区（半透明，融入毛玻璃底） */
.dock-attach-zone {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-height: 0;
    padding: 12px 14px;
    border-radius: 16px;
    border: 1.5px dashed rgba(20, 20, 30, 0.14);
    background: rgba(255, 255, 255, 0.45);
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
    -webkit-tap-highlight-color: transparent;
}

.dock-attach-zone:hover {
    border-color: rgba(0, 122, 255, 0.4);
    background: rgba(255, 255, 255, 0.62);
}

.dock-attach-zone:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.15);
}

.dock-attach-zone.has-files {
    min-height: 0;
    padding: 10px 12px;
    border-style: solid;
    border-color: rgba(20, 20, 30, 0.1);
    background: #fff;
    cursor: default;
}

.dock-attach-empty {
    display: flex;
    align-items: center;
    gap: 14px;
}

.dock-attach-zone.has-files .dock-attach-empty {
    display: none;
}

.dock-attach-empty > i {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: #fff;
    border: 1px solid rgba(20, 20, 30, 0.08);
    color: var(--primary, #007AFF);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    flex-shrink: 0;
}

.dock-attach-copy {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.dock-attach-title {
    font-size: 14px;
    font-weight: 700;
    color: #2a2a30;
}

.dock-attach-hint {
    font-size: 12px;
    color: #8a8a93;
    line-height: 1.35;
}

.chat-wb-dock .dock-preview-strip {
    margin: 0;
    display: none;
    gap: 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding: 2px 0 4px;
    scrollbar-width: thin;
}

.chat-wb-dock .dock-preview-strip.show,
.dock-preview-strip.show {
    display: flex;
}

.dock-preview-strip .dock-thumb {
    position: relative;
    flex: 0 0 auto;
    width: 64px;
    height: 64px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(20, 20, 30, 0.1);
    background: #f4f4f6;
}

.dock-preview-strip .dock-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.dock-preview-strip .dock-thumb-num {
    position: absolute;
    left: 3px;
    top: 3px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.55);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.dock-preview-strip .dock-thumb-del {
    position: absolute;
    right: 2px;
    top: 2px;
    width: 18px;
    height: 18px;
    border: none;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.55);
    color: #fff;
    font-size: 9px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.dock-preview-strip .dock-thumb-add {
    flex: 0 0 auto;
    width: 64px;
    height: 64px;
    border-radius: 12px;
    border: 1px dashed rgba(20, 20, 30, 0.18);
    background: transparent;
    color: #8a8a93;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chat-wb-box.is-dragover .dock-attach-zone,
.dock-attach-zone.is-dragover {
    border-color: rgba(0, 122, 255, 0.55);
    background: rgba(0, 122, 255, 0.06);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.12);
}

.chat-wb-box.is-dragover {
    border-color: rgba(0, 122, 255, 0.35);
}

/* 首页指令栏由 seto-shell.css 独立绘制，勿再用 chat-wb 嵌套 pill 覆盖 */

@media (max-width: 720px) {
    .chat-wb {
        padding: 4px 8px 0 !important;
        min-height: 0 !important;
    }

    .chat-wb > .bk-hero {
        padding: 4px 4px 6px !important;
    }

    .chat-wb .bk-hero-badge {
        transform: scale(0.92);
        transform-origin: center top;
        margin-bottom: 2px !important;
    }

    .chat-wb .bk-hero-title {
        font-size: 18px !important;
        line-height: 1.25 !important;
        margin: 0 0 2px !important;
    }

    .chat-wb .bk-hero-sub {
        display: none;
    }

    .chat-wb .bk-stepper {
        margin-top: 8px !important;
        transform: scale(0.78);
        transform-origin: top center;
    }

    .chat-wb-dock {
        padding: 4px 0 calc(6px + env(safe-area-inset-bottom, 0px));
        background: transparent;
    }

    .chat-wb-box {
        gap: 12px;
        padding: 14px 14px 10px;
        border-radius: 24px;
        box-shadow:
            0 1px 0 rgba(255, 255, 255, 0.55) inset,
            0 10px 28px rgba(40, 30, 20, 0.06);
        flex-wrap: wrap;
        min-height: 0;
    }

    /* 上传区 / 输入框独占一行 */
    .chat-wb-box > .dock-attach-zone,
    .chat-wb-box > .chat-wb-input-wrap {
        flex: 1 1 100%;
        width: 100%;
    }

    /* 选择器 + 发送按钮同一行，减少对话框纵向占用 */
    .chat-wb-box:has(.chat-wb-dock-sels) > .chat-wb-dock-sels {
        flex: 1 1 0;
        min-width: 0;
    }

    .chat-wb-box:has(.chat-wb-dock-sels) > .chat-wb-bar {
        flex: 0 0 auto;
        width: auto;
        margin-left: auto;
        gap: 4px;
    }

    .chat-wb-box:has(.chat-wb-dock-sels) > .chat-wb-bar .chat-wb-capsules:empty {
        display: none;
    }

    /* 爆款详情图同款底栏：选择器区可换行，发送钮固定右侧不重合 */
    .chat-wb-box--sels-bottom > .chat-wb-bar {
        flex: 1 1 100% !important;
        width: 100% !important;
        margin-left: 0 !important;
        flex-wrap: nowrap !important;
        align-items: flex-end !important;
        gap: 6px !important;
    }

    .chat-wb-box--sels-bottom > .chat-wb-bar > .chat-wb-dock-sels {
        flex: 1 1 auto !important;
        width: auto !important;
        min-width: 0 !important;
        flex-wrap: wrap !important;
        gap: 6px !important;
        align-items: center !important;
    }

    .chat-wb-box--sels-bottom .chat-wb-dock-sels > .bk-sel-wrap,
    .chat-wb-box--sels-bottom .chat-wb-dock-sels > .sel-wrap,
    .chat-wb-box--sels-bottom .chat-wb-dock-sels > .chat-wb-size-pop,
    .chat-wb-box--sels-bottom .chat-wb-dock-sels > .chat-wb-cap {
        flex: 0 0 auto !important;
        min-width: 0 !important;
        width: auto !important;
        max-width: none !important;
    }

    .chat-wb-box--sels-bottom > .chat-wb-bar > .chat-wb-actions {
        flex: 0 0 auto !important;
        margin-left: 0 !important;
        align-self: flex-end;
    }

    .chat-wb-box--sels-bottom .chat-wb-dock-sels .bk-sel-btn,
    .chat-wb-box--sels-bottom .chat-wb-dock-sels .sel-btn {
        min-height: 32px !important;
        height: 32px !important;
        padding: 0 10px !important;
    }

    /* 手机端上传只留图标，省出横向空间 */
    .chat-wb-box--sels-bottom .chat-wb-cap {
        padding: 7px 10px !important;
    }

    .chat-wb-box--sels-bottom .chat-wb-cap .chat-wb-cap-label {
        display: none !important;
    }

    /* 上传区：单行紧凑 */
    .dock-attach-zone {
        min-height: 0;
        padding: 6px 8px;
        border-radius: 10px;
        gap: 4px;
    }

    .dock-attach-empty {
        gap: 8px;
    }

    .dock-attach-empty > i {
        width: 28px;
        height: 28px;
        border-radius: 8px;
        font-size: 13px;
    }

    .dock-attach-title {
        font-size: 12px;
    }

    .dock-attach-hint {
        display: none;
    }

    .dock-attach-zone.has-files {
        padding: 5px 6px;
    }

    .dock-preview-strip .dock-thumb,
    .dock-preview-strip .dock-thumb-add {
        width: 44px;
        height: 44px;
        border-radius: 9px;
    }

    /* 输入框：与首页同款透明底，无内层白胶囊 */
    .chat-wb-input-wrap {
        border-radius: 0;
        padding: 0;
        border: none;
        background: transparent;
    }

    .chat-wb-input,
    .chat-wb-box .product-desc-input,
    .chat-wb-box textarea.chat-wb-input {
        min-height: 34px !important;
        max-height: 80px !important;
        padding: 4px 0 !important;
        font-size: 14px !important;
        line-height: 1.4 !important;
        border-radius: 0 !important;
    }

    .chat-wb--tall-input .chat-wb-input-wrap {
        border-radius: 0;
        padding: 0;
    }

    .chat-wb--tall-input .chat-wb-input,
    .chat-wb--tall-input .chat-wb-box .product-desc-input,
    .chat-wb--tall-input .chat-wb-box textarea.chat-wb-input {
        min-height: 68px !important;
        max-height: min(24vh, 140px) !important;
        padding: 4px 0 !important;
        font-size: 14px !important;
        line-height: 1.5 !important;
        border-radius: 0 !important;
    }

    /* 选择器：一行三胶囊，只显示当前值 */
    .chat-wb-dock-sels,
    .chat-wb-dock .bk-sel-row {
        display: flex !important;
        flex-wrap: nowrap !important;
        gap: 6px !important;
        align-items: stretch;
    }

    .chat-wb-dock-sels > .bk-sel-wrap,
    .chat-wb-dock-sels > .chat-wb-size-pop,
    .chat-wb-dock .bk-sel-row > .bk-sel-wrap {
        flex: 1 1 0 !important;
        min-width: 0 !important;
        max-width: none !important;
    }

    .chat-wb-dock-sels .bk-sel-btn,
    .chat-wb-dock .bk-sel-btn,
    .chat-wb-dock .sel-btn {
        min-height: 32px !important;
        height: 32px !important;
        padding: 0 8px !important;
        border-radius: 999px !important;
        gap: 3px;
    }

    .chat-wb-dock-sels .bk-sel-btn-inner,
    .chat-wb-dock .bk-sel-btn-inner,
    .chat-wb-dock .sel-btn-inner {
        flex-direction: row !important;
        align-items: center !important;
        gap: 0;
        min-width: 0;
    }

    .chat-wb-dock-sels .bk-sel-btn-label,
    .chat-wb-dock .bk-sel-btn-label,
    .chat-wb-dock .sel-btn-label {
        display: none !important;
    }

    .chat-wb-dock-sels .bk-sel-btn-val,
    .chat-wb-dock .bk-sel-btn-val,
    .chat-wb-dock .sel-btn-val {
        font-size: 12px !important;
        font-weight: 650 !important;
        line-height: 1.2 !important;
        max-width: 100%;
    }

    .chat-wb-dock-sels .bk-sel-btn-arrow,
    .chat-wb-dock .bk-sel-btn-arrow {
        font-size: 8px;
        margin-left: 2px;
    }

    /*
     * 覆盖上方「选择器一行三胶囊 nowrap」：
     * 爆款详情图底栏含「上传 + 平台 + 市场 + 尺寸 + 发送」，强制不换行会与发送钮重合。
     */
    .chat-wb-box--sels-bottom .chat-wb-dock-sels,
    .chat-wb-box--sels-bottom .chat-wb-dock .bk-sel-row,
    .chat-wb-box--sels-bottom > .chat-wb-bar > .chat-wb-dock-sels.bk-sel-row {
        flex-wrap: wrap !important;
        gap: 6px !important;
        align-items: center !important;
    }

    .chat-wb-box--sels-bottom .chat-wb-dock-sels > .bk-sel-wrap,
    .chat-wb-box--sels-bottom .chat-wb-dock-sels > .sel-wrap,
    .chat-wb-box--sels-bottom .chat-wb-dock-sels > .chat-wb-size-pop,
    .chat-wb-box--sels-bottom .chat-wb-dock .bk-sel-row > .bk-sel-wrap,
    .chat-wb-box--sels-bottom > .chat-wb-bar > .chat-wb-dock-sels > .chat-wb-cap {
        flex: 0 0 auto !important;
        width: auto !important;
        max-width: none !important;
    }

    .chat-wb-box--sels-bottom > .chat-wb-bar {
        align-items: flex-end !important;
        gap: 6px !important;
    }

    .chat-wb-box--sels-bottom > .chat-wb-bar > .chat-wb-actions {
        flex: 0 0 auto !important;
        margin-left: 0 !important;
        align-self: flex-end;
    }

    .chat-wb-box--sels-bottom .chat-wb-cap {
        padding: 7px 10px !important;
    }

    .chat-wb-box--sels-bottom .chat-wb-cap .chat-wb-cap-label {
        display: none !important;
    }

    .chat-wb-box--sels-bottom .chat-wb-dock-sels .bk-sel-btn,
    .chat-wb-box--sels-bottom .chat-wb-dock-sels .sel-btn {
        min-height: 32px !important;
        height: 32px !important;
        padding: 0 10px !important;
    }

    .chat-wb-bar {
        gap: 8px;
        margin-top: 0;
    }

    .chat-wb-go {
        width: 38px;
        height: 38px;
        box-shadow: 0 6px 14px rgba(0, 0, 0, 0.2);
    }

    .chat-wb-mic,
    .chat-wb-credit {
        width: 32px;
        height: 32px;
        font-size: 15px;
    }

    .chat-wb-cap {
        padding: 7px 12px;
        font-size: 12px;
    }

    .chat-wb .bk-preview-card {
        min-height: 0;
        border-radius: 16px !important;
    }

    .chat-wb.chat-wb--config-open .chat-wb-config {
        max-height: min(36vh, 320px);
        padding: 10px;
        border-radius: 14px;
        margin-bottom: 6px;
    }

    .chat-wb.chat-wb--fields-open .chat-wb-config {
        max-height: none !important;
        padding: 0 !important;
        margin-bottom: 8px !important;
        border-radius: 0 !important;
    }

    /*
     * 字段平铺页 / 对话框字段页：表单随内容增高、页面自然滚动；
     * 底部对话框 fixed 贴底，避免 flex:1 挤压导致表单溢出盖住 dock。
     */
    .main-content.bk-main:has(.chat-wb--fields-open),
    .main.bk-main:has(.chat-wb--fields-open),
    .main-content.bk-main:has(.chat-wb--dock-fields),
    .main.bk-main:has(.chat-wb--dock-fields) {
        overflow-x: hidden !important;
        overflow-y: auto !important;
    }

    .chat-wb.chat-wb--fields-open,
    .chat-wb.chat-wb--dock-fields {
        flex: 0 0 auto !important;
        min-height: 0 !important;
        height: auto !important;
        max-height: none !important;
        overflow: visible !important;
        padding-bottom: calc(152px + env(safe-area-inset-bottom, 0px)) !important;
    }

    .chat-wb.chat-wb--dock-fields {
        padding-bottom: calc(168px + env(safe-area-inset-bottom, 0px)) !important;
    }

    .chat-wb.chat-wb--fields-open .tool-workspace-grid,
    .chat-wb.chat-wb--fields-open .bk-pro-grid,
    .chat-wb.chat-wb--fields-open.tool-workspace-grid,
    .chat-wb.chat-wb--dock-fields .tool-workspace-grid,
    .chat-wb.chat-wb--dock-fields .bk-pro-grid,
    .chat-wb.chat-wb--dock-fields.tool-workspace-grid {
        flex: 0 0 auto !important;
        min-height: auto !important;
        overflow: visible !important;
    }

    .chat-wb.chat-wb--fields-open .bk-output-col,
    .chat-wb.chat-wb--fields-open .tool-workspace-output,
    .chat-wb.chat-wb--dock-fields .bk-output-col,
    .chat-wb.chat-wb--dock-fields .tool-workspace-output {
        flex: 0 0 auto !important;
        min-height: 0 !important;
    }

    .chat-wb.chat-wb--fields-open .bk-config-col,
    .chat-wb.chat-wb--fields-open .tool-workspace-form,
    .chat-wb.chat-wb--dock-fields .bk-config-col,
    .chat-wb.chat-wb--dock-fields .tool-workspace-form {
        flex: 0 0 auto !important;
    }

    .chat-wb.chat-wb--fields-open .chat-wb-dock,
    .chat-wb.chat-wb--dock-fields .chat-wb-dock {
        position: fixed !important;
        left: 8px;
        right: 8px;
        bottom: 0;
        z-index: 90;
        padding: 4px 0 calc(6px + env(safe-area-inset-bottom, 0px));
        margin: 0;
        width: auto;
        max-width: none;
        box-sizing: border-box;
        pointer-events: none;
    }

    .chat-wb.chat-wb--fields-open .chat-wb-dock .chat-wb-box,
    .chat-wb.chat-wb--dock-fields .chat-wb-dock .chat-wb-box {
        pointer-events: auto;
    }

    .chat-wb.chat-wb--dock-fields .chat-wb-box {
        max-height: none;
        overflow: visible;
        gap: 12px;
        padding: 14px 14px 10px;
    }
}

/* —— 对话框底栏字段胶囊（与附件/设置同款） —— */
.chat-wb--dock-fields .chat-wb-capsules {
    flex-wrap: wrap;
    gap: 6px;
}

.chat-wb--dock-fields .chat-wb-cap.is-filled,
.chat-wb--dock-fields .chat-wb-cap.is-on {
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 0 0 1px rgba(20, 20, 30, 0.12);
}

.bks-dock-helpers {
    position: relative;
    width: 0;
    height: 0;
    overflow: visible;
    margin: 0;
    padding: 0;
    border: 0;
}

.bks-dock-helpers .voice-picker-trigger,
.bks-dock-helpers .voice-audition,
.bks-dock-helpers .upload-area {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    opacity: 0;
    pointer-events: none;
}

.chat-wb--dock-fields .voice-picker-pop,
.bks-dock-helpers .voice-picker-pop,
body > .voice-picker-pop {
    position: fixed !important;
    left: 50% !important;
    right: auto !important;
    bottom: calc(88px + env(safe-area-inset-bottom, 0px)) !important;
    top: auto !important;
    width: min(360px, calc(100vw - 24px)) !important;
    max-width: min(360px, calc(100vw - 24px)) !important;
    max-height: min(58vh, 420px) !important;
    transform: translateX(-50%) !important;
    z-index: 1200 !important;
    pointer-events: auto;
}

.chat-wb--dock-fields .voice-picker-pop.show,
.bks-dock-helpers .voice-picker-pop.show,
body > .voice-picker-pop.show {
    transform: translateX(-50%) !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* —— 对话框内大字段按钮（旧版，保留兼容） —— */
.bks-dock-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    width: 100%;
}

.bks-dock-field {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 56px;
    padding: 10px 12px;
    margin: 0;
    border-radius: 14px;
    border: 1.5px dashed rgba(20, 20, 30, 0.14);
    background: rgba(255, 255, 255, 0.55);
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    color: inherit;
    transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    width: 100%;
}

.bks-dock-field:hover,
.bks-dock-field:focus-visible {
    border-color: rgba(0, 122, 255, 0.4);
    background: rgba(255, 255, 255, 0.78);
    outline: none;
}

.bks-dock-field.is-filled {
    border-style: solid;
    border-color: rgba(20, 20, 30, 0.1);
    background: rgba(255, 255, 255, 0.88);
}

.bks-dock-field > i {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    background: #fff;
    border: 1px solid rgba(20, 20, 30, 0.08);
    color: var(--primary, #007AFF);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    flex-shrink: 0;
}

.bks-dock-field-copy {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    flex: 1;
}

.bks-dock-field-title {
    font-size: 12.5px;
    font-weight: 700;
    color: #2a2a30;
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
    line-height: 1.2;
}

.bks-dock-field-title .bks-dock-req {
    font-size: 10px;
    font-weight: 700;
    color: #dc2626;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.28);
    border-radius: 999px;
    padding: 0 5px;
    line-height: 1.4;
}

.bks-dock-field-hint {
    font-size: 11px;
    color: #8a8a93;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.bks-dock-field--span2 {
    grid-column: 1 / -1;
}

.bks-dock-field--upload.has-file,
.bks-dock-field--upload.has-image {
    border-style: solid;
    border-color: rgba(20, 20, 30, 0.1);
    background: #fff;
    cursor: default;
}

.chat-wb--dock-fields .chat-wb-config {
    display: none !important;
}

.chat-wb--dock-fields .bks-submit-card {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 8px 0 0 !important;
}

.chat-wb--dock-fields .bks-submit-card .err-msg.show,
.chat-wb--dock-fields .bks-submit-card .progress-card.show {
    margin-bottom: 8px;
}

@media (min-width: 721px) {
    .chat-wb.chat-wb--dock-fields {
        padding-bottom: 12px !important;
    }

    .chat-wb.chat-wb--dock-fields .chat-wb-dock {
        position: sticky !important;
        left: auto;
        right: auto;
        bottom: 0;
        pointer-events: auto;
        max-width: none;
    }

    .chat-wb.chat-wb--dock-fields .chat-wb-box {
        max-height: none;
        overflow: visible;
    }
}

/* dock-fields PC：与 dock-only 同款「中间偏下」，空态/有结果位置一致 */
@media (min-width: 769px) {
    .chat-wb.chat-wb--dock-fields {
        padding-bottom: clamp(48px, 14vh, 160px) !important;
    }

    .chat-wb.chat-wb--dock-fields .tool-workspace-grid,
    .chat-wb.chat-wb--dock-fields .bk-pro-grid,
    .chat-wb.chat-wb--dock-fields.tool-workspace-grid {
        flex: 1 1 auto;
        min-height: clamp(140px, 28vh, 340px);
        max-height: none;
    }

    .chat-wb.chat-wb--dock-fields .bk-output-col,
    .chat-wb.chat-wb--dock-fields .tool-workspace-output {
        flex: 1 1 auto;
        min-height: 0;
        overflow: hidden;
    }

    .chat-wb.chat-wb--dock-fields .chat-wb-dock {
        position: relative !important;
        left: auto;
        right: auto;
        bottom: auto;
        margin-top: auto;
        padding-top: 4px;
        padding-bottom: 8px;
        pointer-events: auto;
    }
}

/* ========== 全局：去掉生成结果预览大白块 ========== */
.bk-output-col .bk-preview-head,
.tool-workspace-output .bk-preview-head {
    display: none !important;
}

.bk-output-col .wb-output-hint,
.bk-output-col .card.wb-output-hint,
.tool-workspace-output .wb-output-hint {
    display: none !important;
}

.bk-output-col .bk-preview-card.bk-canvas-card,
.bk-output-col .bk-preview-card:not(:has(.result-section.show)):not(:has(.result-section-bks.show)) {
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    box-shadow: none !important;
    border: none !important;
    min-height: 0 !important;
}

.bk-output-col .bk-preview-card.bk-canvas-card:not(:has(.result-section.show)):not(:has(.result-section-bks.show)) .bk-preview-body {
    padding: 0 !important;
    min-height: 0 !important;
}

.bk-output-col .result-section .card,
.bk-output-col .result-section > .card {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
}

/* 生成成功结果框：对齐 chat-wb-box 毛玻璃（压过 theme-chanel 实心白块） */
.bk-output-col .result-body,
.chat-wb .result-body {
    background: rgba(255, 255, 255, 0.42) !important;
    border: 1px solid rgba(255, 255, 255, 0.55) !important;
    border-radius: 28px !important;
    backdrop-filter: saturate(160%) blur(18px);
    -webkit-backdrop-filter: saturate(160%) blur(18px);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.55) inset,
        0 12px 32px rgba(40, 30, 20, 0.06) !important;
}

/* 详情图预览卡：同款毛玻璃，禁止实心大白块 */
.bk-output-col .image-item.wb-result-preview-cell,
.chat-wb .image-item.wb-result-preview-cell {
    background: rgba(255, 255, 255, 0.42) !important;
    border: 1px solid rgba(255, 255, 255, 0.55) !important;
    backdrop-filter: saturate(160%) blur(18px) !important;
    -webkit-backdrop-filter: saturate(160%) blur(18px) !important;
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.55) inset,
        0 12px 32px rgba(40, 30, 20, 0.06) !important;
}
.bk-output-col .image-item.wb-result-preview-cell .img-header,
.chat-wb .image-item.wb-result-preview-cell .img-header {
    background: transparent !important;
    border: none !important;
}
.bk-output-col .image-item.wb-result-preview-cell .img-wrap.is-loaded,
.chat-wb .image-item.wb-result-preview-cell .img-wrap.is-loaded {
    background: transparent !important;
}

.bk-output-col .result-head {
    display: none !important;
}

/* ========== 统一胶囊选择器 ========== */
.wb-cap-row,
.mode-tabs,
.leibie-selector,
.voice-filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    background: transparent !important;
    border: none !important;
    padding: 0 !important;
    box-shadow: none !important;
}

.wb-cap,
.mode-tab,
.leibie-option,
.voice-filter-chip {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 7px 14px !important;
    border-radius: 999px !important;
    border: 1px solid rgba(20, 20, 30, 0.08) !important;
    background: #f4f4f6 !important;
    color: #2a2a30 !important;
    font-size: 12px !important;
    font-weight: 650 !important;
    cursor: pointer;
    white-space: nowrap;
    box-shadow: none !important;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.12s ease;
}

.wb-cap:hover,
.mode-tab:hover,
.leibie-option:hover,
.voice-filter-chip:hover {
    background: #ececef !important;
}

.wb-cap.is-on,
.wb-cap.on,
.mode-tab.on,
.leibie-option.on,
.voice-filter-chip.on,
.voice-filter-chip.is-on {
    background: rgba(0, 122, 255, 0.12) !important;
    border-color: rgba(0, 122, 255, 0.35) !important;
    color: var(--primary, #007AFF) !important;
}

/* 下拉触发器也统一成胶囊 */
.sel-btn,
.bk-sel-btn {
    border-radius: 999px !important;
    background: #f4f4f6 !important;
    border: 1px solid rgba(20, 20, 30, 0.08) !important;
}

.sel-btn.open,
.bk-sel-btn.open,
.sel-btn:hover,
.bk-sel-btn:hover {
    background: #ececef !important;
}

.sel-opt.on,
.bk-sel-opt.on {
    background: rgba(0, 122, 255, 0.1) !important;
    color: var(--primary, #007AFF) !important;
}

/* 配置区旧上传块：对齐 dock-attach 视觉 */
.chat-wb-config .upload-area.wb-upload-zone,
.bk-config-col .upload-area.wb-upload-zone,
.bks-upload-compact .upload-area.wb-upload-zone:not(.has-image) {
    min-height: 72px;
    padding: 14px 16px;
    border-radius: 16px !important;
    border: 1.5px dashed rgba(20, 20, 30, 0.14) !important;
    background: #f7f7f9 !important;
    box-shadow: none !important;
}

.chat-wb-config .upload-area.wb-upload-zone:hover,
.bk-config-col .upload-area.wb-upload-zone:hover {
    border-color: rgba(0, 122, 255, 0.4) !important;
    background: rgba(0, 122, 255, 0.04) !important;
}

.chat-wb-config .upload-area .upload-icon,
.bk-config-col .upload-area .upload-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: #fff;
    border: 1px solid rgba(20, 20, 30, 0.08);
    color: var(--primary, #007AFF);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    margin: 0;
}

.chat-wb-config .upload-area .upload-content,
.bk-config-col .upload-area .upload-content {
    display: flex;
    align-items: center;
    gap: 14px;
    text-align: left;
}

.chat-wb-config .upload-area .upload-text,
.bk-config-col .upload-area .upload-text {
    font-size: 14px;
    font-weight: 700;
    color: #2a2a30;
}

/* 拼图版式 chip 也对齐胶囊 */
.layout-chip {
    border-radius: 999px !important;
    background: #f4f4f6 !important;
    border: 1px solid rgba(20, 20, 30, 0.08) !important;
}
.layout-chip.on {
    background: rgba(0, 122, 255, 0.12) !important;
    border-color: rgba(0, 122, 255, 0.35) !important;
}

/* 下拉面板内选项也做成胶囊流；内容超出时必须可纵向滚动 */
.sel-panel-body,
.bk-sel-panel-body {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 10px;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    touch-action: pan-y;
    flex: 1 1 auto;
    min-height: 0;
}
.sel-opt,
.bk-sel-opt {
    border-radius: 999px !important;
    border: 1px solid rgba(20, 20, 30, 0.08) !important;
    background: #f4f4f6 !important;
    padding: 7px 12px !important;
    margin: 0 !important;
}
.sel-opt.on,
.bk-sel-opt.on {
    background: rgba(0, 122, 255, 0.12) !important;
    border-color: rgba(0, 122, 255, 0.35) !important;
    color: var(--primary, #007AFF) !important;
}
.sel-opt-check,
.bk-sel-opt-check {
    display: none !important;
}

/* —— 小工具精简对话框：更矮的 dock + 更窄的选择弹层 —— */
.chat-wb--tool-simple .chat-wb-box {
    min-height: 0;
    gap: 10px;
    padding: 12px 12px 10px;
    border-radius: 22px;
}

.chat-wb--tool-simple .chat-wb-box--sels-bottom > .chat-wb-bar {
    gap: 8px;
}

.chat-wb--tool-simple .chat-wb-input,
.chat-wb--tool-simple .chat-wb-box textarea.chat-wb-input,
.chat-wb--tool-simple .chat-wb-box input.chat-wb-input {
    min-height: 32px;
    font-size: 14px;
    line-height: 1.4;
}

.chat-wb--tool-simple .chat-wb-box--sels-bottom .chat-wb-dock-sels .bk-sel-btn,
.chat-wb--tool-simple .chat-wb-box--sels-bottom .chat-wb-dock-sels .sel-btn,
.chat-wb--tool-simple .chat-wb-box--sels-bottom .chat-wb-cap {
    padding: 6px 11px !important;
    font-size: 12px;
    gap: 5px;
}

.chat-wb--tool-simple .chat-wb-box--sels-bottom .chat-wb-dock-sels .bk-sel-btn-val,
.chat-wb--tool-simple .chat-wb-box--sels-bottom .chat-wb-dock-sels .sel-btn-val {
    font-size: 12px !important;
    max-width: 7.5em;
}

.chat-wb--tool-simple .chat-wb-go {
    width: 36px;
    height: 36px;
    font-size: 13px;
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.18);
}

.chat-wb--tool-simple .chat-wb-cap-label {
    font-size: 12px;
}

/* 小工具选择弹层默认更窄（非画幅大面板） */
.chat-wb--tool-simple .bk-sel-panel:not(.chat-wb-size-panel),
.chat-wb--tool-simple .sel-panel:not(.chat-wb-size-panel) {
    width: 200px;
    max-height: min(240px, 48vh);
    border-radius: 12px;
}

.chat-wb--tool-simple .bk-sel-panel-title,
.chat-wb--tool-simple .sel-panel-title {
    font-size: 12px;
    padding: 8px 10px 4px;
}

.chat-wb--tool-simple .sel-panel-body,
.chat-wb--tool-simple .bk-sel-panel-body {
    gap: 5px;
    padding: 6px 8px 8px;
}

.chat-wb--tool-simple .sel-opt,
.chat-wb--tool-simple .bk-sel-opt {
    padding: 5px 10px !important;
    font-size: 12px !important;
}

.chat-wb--tool-simple .chat-wb-size-panel {
    width: 220px !important;
    max-height: min(260px, 48vh) !important;
}

.chat-wb--tool-simple .dock-preview-strip {
    gap: 6px;
    padding: 0 2px;
}

.chat-wb--tool-simple .dock-preview-strip .dock-thumb,
.chat-wb--tool-simple .dock-preview-strip img {
    width: 44px;
    height: 44px;
    border-radius: 8px;
}

/* 小工具比例弹窗：对齐 AI 选择面板体量，不要全屏大卡 */
.chat-wb--tool-simple ~ .fg-modal .fg-modal-panel,
.fg-modal.fg-modal--compact .fg-modal-panel {
    max-width: 300px;
    max-height: min(58vh, 420px);
    border-radius: 16px;
    padding: 14px 12px 12px;
}

.fg-modal.fg-modal--compact .fg-modal-title {
    font-size: 15px;
    margin-bottom: 4px;
}

.fg-modal.fg-modal--compact .fg-modal-sub {
    font-size: 11.5px;
    margin-bottom: 10px;
}

.fg-modal.fg-modal--compact .fg-chip {
    padding: 5px 10px;
    font-size: 12px;
}

.fg-modal.fg-modal--compact .fg-modal-actions button {
    padding: 9px;
    font-size: 13px;
}

.bk-sel-mask,
.sel-mask {
    display: none;
    position: fixed;
    inset: 0;
    background: transparent;
    z-index: 10040;
    touch-action: none;
}

.bk-sel-mask.show,
.sel-mask.show {
    display: block;
}