/* ========================================
   浮动面板 — CSS Module
   ActivityPanel、AutomationPanel、BridgePanel
   ======================================== */

.floatingPanel {
    position: fixed;
    top: 0;
    bottom: 0;
    left: var(--sidebar-width);
    right: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: var(--space-xl) var(--space-lg);
    pointer-events: none;
    transition: left var(--duration-slow) var(--ease-out);
}

:global(.sidebar.collapsed ~ .main-content) .floatingPanel {
    left: 0;
}

.floatingPanelHidden {
    display: none;
}

.floatingPanelInner {
    pointer-events: auto;
    width: 66%;
    height: 80%;
    max-width: 560px;
    min-width: 320px;
    display: flex;
    flex-direction: column;
    background: var(--bg-card, var(--bg));
    border: 1px solid var(--overlay-light);
    border-radius: var(--radius-lg, 12px);
    box-shadow: 0 8px 32px var(--shadow), 0 2px 8px rgba(0,0,0,0.04);
    overflow: hidden;
    animation: hana-slide-in-left var(--duration-slow) var(--ease-out) both;
}

.floatingPanelClosing .floatingPanelInner {
    animation: hana-slide-out-left var(--duration-instant) ease-in forwards;
}

.floatingPanelHeader {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid var(--overlay-light);
    flex-shrink: 0;
}

.floatingPanelTitle {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
    margin: 0;
}

.floatingPanelClose {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: default;
    padding: 4px;
    border-radius: var(--radius-sm);
    transition: color var(--duration-fast), background var(--duration-fast);
    display: flex;
    align-items: center;
}

.floatingPanelClose:hover {
    color: var(--text);
    background: var(--overlay-light);
}

.floatingPanelBody {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-md) var(--space-lg);
    scroll-behavior: smooth;
}

/* 列表/详情切换 */
.listView,
.detailView {
    display: flex;
    flex-direction: column;
    flex: 1;
    overflow: hidden;
}

.listViewHidden,
.detailViewHidden {
    display: none;
}

.floatingPanelBack {
    display: flex;
    align-items: center;
    gap: 4px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: default;
    font-size: 0.75rem;
    padding: 3px 6px;
    border-radius: var(--radius-sm);
    transition: color var(--duration-fast), background var(--duration-fast);
}

.floatingPanelBack:hover {
    color: var(--text);
    background: var(--overlay-light);
}

.floatingPanelSubtitle {
    font-size: 0.75rem;
    color: var(--text-muted);
    flex: 1;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* 活动详情标题区：头像 + 名字 + 副标题 */
.detailHeaderInfo {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    padding: 0 8px;
}

.detailHeaderAvatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.detailHeaderText {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.detailHeaderName {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text);
    line-height: 1.2;
}

.detailHeaderSubtitle {
    font-size: 0.7rem;
    color: var(--text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* 详情视图里的消息 */
.activityDetailMsg {
    margin-bottom: var(--space-md);
}

.activityDetailMsgUser {
    text-align: right;
}

.activityDetailBubble {
    display: inline-block;
    max-width: 90%;
    text-align: left;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-md);
    font-size: 0.78rem;
    line-height: 1.6;
}

.activityDetailMsgUser .activityDetailBubble {
    background: rgba(var(--accent-rgb), 0.08);
    color: var(--text);
    white-space: pre-wrap;
}

.activityDetailMsgAssistant .activityDetailBubble {
    background: var(--bg);
    border: 1px solid var(--overlay-light);
    color: var(--text);
}

.activityDetailBubble :global(.md-content) {
    font-size: 0.78rem;
}

.activityHbToggle {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: auto;
    margin-right: var(--space-sm);
}

.actPromoteBtn {
    display: flex;
    align-items: center;
    gap: 4px;
    background: none;
    border: 1px solid var(--overlay-light);
    color: var(--text-muted);
    font-size: 0.72rem;
    padding: 3px 10px;
    border-radius: var(--radius-sm);
    cursor: default;
    margin-left: auto;
    margin-right: var(--space-sm);
    transition: color var(--duration-fast), border-color var(--duration-fast), background var(--duration-fast);
    white-space: nowrap;
}

.actPromoteBtn:hover {
    color: var(--accent);
    border-color: var(--accent);
    background: var(--overlay-light);
}

.activityCards {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

/* Sidebar 计数 badge */
.automationCountBadge {
    font-size: 0.6rem;
    color: var(--text-muted);
    background: var(--overlay-light);
    padding: 0 5px;
    border-radius: 8px;
    margin-left: auto;
}

/* ── 任务计划列表 ── */

.automationList {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.autoItem {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 0.7rem;
    border: 1px solid var(--overlay-light);
    border-radius: var(--radius-md);
    background: var(--bg);
    transition: border-color var(--duration-fast);
    font-family: inherit;
}

.autoItem:hover {
    border-color: var(--overlay-medium);
}

.autoItemInfo {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.autoItemLabel {
    font-size: 0.78rem;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: text;
}

.autoItemLabel:hover {
    text-decoration-style: dotted;
}

.autoItemLabelInput {
    font-size: 0.78rem;
    font-family: inherit;
    color: var(--text);
    background: var(--bg);
    border: 1px solid rgba(var(--accent-rgb), 0.3);
    border-radius: var(--radius-sm);
    padding: 1px 4px;
    outline: none;
    width: 100%;
}

.autoItemSchedule {
    font-size: 0.65rem;
    color: var(--text-muted);
}

.autoItemMeta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 2px 8px;
}

.autoItemExecutor {
    display: flex;
    align-items: center;
    gap: 4px;
    width: 100%;
}

.autoItemExecutorAvatar {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.autoItemExecutorName {
    font-size: 0.65rem;
    color: var(--text-muted);
}

.autoItemExecutorBadge {
    font-size: 0.58rem;
    line-height: 1;
    color: var(--accent);
    border: 1px solid rgba(var(--accent-rgb), 0.28);
    border-radius: var(--radius-sm);
    padding: 2px 4px;
}

.autoItemModelWrap::before {
    content: "\b7";
    margin-right: 8px;
    color: var(--overlay-medium);
}

.autoItemModelWrap {
    position: relative;
    display: flex;
    align-items: center;
}

.autoModelPill {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 0.6rem;
    font-family: inherit;
    color: var(--text-muted);
    background: none;
    border: 1px solid transparent;
    border-radius: 4px;
    padding: 1px 5px;
    cursor: default;
    max-width: 130px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color var(--duration-slow), border-color var(--duration-slow);
}

.autoModelPill:hover,
.autoModelOpen .autoModelPill {
    color: var(--accent);
    border-color: rgba(var(--accent-rgb), 0.25);
}

.autoModelArrow {
    font-size: 0.5rem;
    transition: transform var(--duration-slow);
}

.autoModelOpen .autoModelArrow {
    transform: rotate(180deg);
}

/* 通过 portal 渲染到 body，position 由 inline style (fixed) 提供，避开父卡片 overflow:hidden 截断 */
.autoModelDropdown {
    min-width: 140px;
    max-height: calc(5 * 1.9rem + 8px);
    overflow-y: auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 4px;
    box-shadow: 0 4px 12px var(--shadow);
}

.autoModelOption {
    display: block;
    width: 100%;
    text-align: left;
    font-size: 0.7rem;
    font-family: inherit;
    padding: 5px 8px;
    border: none;
    background: none;
    color: var(--text-light);
    border-radius: 3px;
    cursor: default;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.autoModelOption:hover {
    background: var(--accent-light);
    color: var(--accent);
}

.autoModelOptionActive {
    color: var(--accent);
    font-weight: 600;
}

.autoItemActions {
    display: flex;
    align-items: center;
    gap: 2px;
    flex-shrink: 0;
    opacity: 0;
    transition: opacity var(--duration-fast);
}

.autoItem:hover .autoItemActions {
    opacity: 1;
}

.autoItemBtn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: default;
    padding: 3px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    transition: color var(--duration-fast), background var(--duration-fast);
}

.autoItemBtn:hover {
    color: var(--text);
    background: var(--overlay-light);
}

.autoItemBtnDanger:hover {
    color: var(--danger, #d9534f);
}

.automationEmpty {
    font-size: 0.78rem;
    color: var(--text-muted);
    text-align: center;
    padding: var(--space-xl) 0;
    line-height: 1.6;
}

/* ── Activity Card ── */

.activitySessionItem {
    min-width: 0;
}

.activitySessionCard {
    --chat-resource-card-width: 100%;
    margin: 0;
}

.activitySessionItem[data-open="true"] .activitySessionCard {
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
}

.activitySessionCardError {
    border-color: rgba(var(--danger-rgb), 0.25);
}

.activitySessionAvatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

.activitySessionAction {
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-muted);
    cursor: default;
    transition: color var(--duration-fast), background var(--duration-fast), transform var(--duration-fast) var(--ease-out);
}

.activitySessionAction:hover:not(:disabled) {
    color: var(--accent);
    background: var(--overlay-light);
}

.activitySessionAction:disabled {
    opacity: 0.36;
}

.activitySessionAction[data-active="true"] {
    transform: rotate(180deg);
}

.activityInlineTranscript {
    max-height: 18rem;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: var(--space-md);
    border: var(--panel-card-border);
    border-top: 0;
    border-bottom-right-radius: var(--radius-chat-card);
    border-bottom-left-radius: var(--radius-chat-card);
    background: var(--panel-card-bg);
    box-shadow: var(--panel-card-shadow);
    color: var(--text-muted);
    font-size: 0.78rem;
    line-height: 1.6;
}

.activityInlineTranscript .activityDetailMsg:last-child {
    margin-bottom: 0;
}

.actCard {
    border: 1px solid var(--overlay-light);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
    background: var(--bg-card, var(--bg));
}

.actCard:hover {
    border-color: var(--overlay-medium);
    box-shadow: 0 2px 8px var(--shadow);
}

.actCardHead {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xs);
}

.actCardAvatar {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.actCardAgentName {
    font-size: 0.78rem;
    color: var(--text);
    font-weight: 600;
}

.actCardBadge {
    font-size: 0.62rem;
    color: var(--text-muted);
    background: var(--overlay-light);
    padding: 1px 6px;
    border-radius: 8px;
    letter-spacing: 0.02em;
}

.actCardTime {
    font-size: 0.68rem;
    color: var(--text-muted);
    margin-left: auto;
}

.actCardSummary {
    font-size: 0.82rem;
    color: var(--text);
    line-height: 1.6;
    margin-bottom: var(--space-xs);
}

.actCardMeta {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-size: 0.68rem;
    color: var(--text-muted);
}

.actCardDuration {
    display: flex;
    align-items: center;
    gap: 4px;
}

.actCardError {
    border-color: rgba(var(--danger-rgb), 0.25);
}

.actCardError .actCardSummary {
    color: var(--danger);
}

.actCardViewHint {
    margin-left: auto;
    color: var(--accent);
    font-size: 0.68rem;
    opacity: 0;
    transition: opacity var(--duration-fast);
}

.actCard:hover .actCardViewHint {
    opacity: 1;
}

.activityEmpty {
    text-align: center;
    padding: var(--space-xl) var(--space-sm);
    color: var(--text-muted);
    font-size: 0.82rem;
}

/* 只读 session banner */
.readonlySessionBanner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) var(--space-md);
    background: var(--overlay-light);
    border-bottom: 1px solid var(--overlay-medium);
    font-size: 0.78rem;
    color: var(--text-muted);
    flex-shrink: 0;
}

.readonlyBannerInfo {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.readonlyBannerTime {
    font-size: 0.68rem;
    opacity: 0.7;
}

.readonlyBackBtn {
    background: none;
    border: 1px solid var(--overlay-medium);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 0.72rem;
    padding: 3px 10px;
    cursor: default;
    transition: all var(--duration-fast);
}

.readonlyBackBtn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* ── Bridge Panel ── */

.bridgePanelWide .floatingPanelInner {
    width: 100%;
    max-width: 800px;
    min-width: 420px;
    height: 85%;
}

/* ── Bridge Agent Selector (inline header) ── */

.bridgeAgentRow {
    position: relative;
    flex-shrink: 0;
}

.bridgeAgentBtn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    max-width: 140px;
    background: var(--overlay-light);
    border: none;
    border-radius: var(--radius-sm);
    cursor: default;
    font-size: 0.78rem;
    color: var(--text);
    transition: background var(--duration-fast);
}

.bridgeAgentBtn:hover {
    background: var(--overlay-medium, rgba(0, 0, 0, 0.08));
}

.bridgeAgentAvatar {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.bridgeAgentName {
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: left;
}

.bridgeAgentArrow {
    font-size: 0.6rem;
    color: var(--text-muted);
    flex-shrink: 0;
}

.bridgeAgentMenu {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    z-index: 100;
    background: var(--bg-card, #fff);
    border: 1px solid var(--overlay-light);
    border-radius: var(--radius-sm);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    min-width: 160px;
    padding: 4px 0;
    max-height: 240px;
    overflow-y: auto;
}

.bridgeAgentMenuItem {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 6px 10px;
    background: none;
    border: none;
    cursor: default;
    font-size: 0.78rem;
    color: var(--text);
    text-align: left;
    transition: background var(--duration-instant);
}

.bridgeAgentMenuItem:hover {
    background: rgba(0, 0, 0, 0.04);
}

.bridgeAgentMenuItemActive {
    background: rgba(180, 132, 108, 0.08);
    font-weight: 600;
}

.bridgeTabs {
    display: flex;
    gap: 2px;
}

.bridgeTab {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
    background: none;
    border: none;
    cursor: default;
    border-radius: var(--radius-sm);
    transition: color var(--duration-fast), background var(--duration-fast);
}

.bridgeTab:hover {
    color: var(--text);
    background: var(--overlay-light);
}

.bridgeTabActive {
    color: var(--text);
    background: var(--overlay-light);
    font-weight: 600;
}

.bridgeTabDot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    flex-shrink: 0;
}

.bridgeBody {
    position: relative;
    flex: 1;
    display: flex;
    overflow: hidden;
}

.bridgeSidebar {
    width: 180px;
    flex-shrink: 0;
    border-right: 1px solid var(--overlay-light);
    overflow-y: auto;
}

.bridgeContactList {
    padding: var(--space-sm) 0;
}

.bridgeContactEmpty {
    padding: var(--space-lg) var(--space-md);
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.bridgeContactItem {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 8px 12px;
    cursor: default;
    transition: background var(--duration-instant);
}

.bridgeContactItem:hover {
    background: var(--overlay-light);
}

.bridgeContactItemActive {
    background: var(--accent-light);
}

.bridgeContactAvatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--overlay-light);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 600;
    flex-shrink: 0;
}

.bridgeContactAvatarImg {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.bridgeContactInfo {
    flex: 1;
    min-width: 0;
}

.bridgeContactName {
    font-size: 0.78rem;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.bridgeContactTime {
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-top: 1px;
}

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

.bridgeChatHeader {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px var(--space-md);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.bridgeChatHeaderHidden { display: none; }

.bridgeChatHeaderName {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text);
}

.bridgeChatReset {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: default;
    padding: 2px 6px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
}

.bridgeChatReset:hover {
    color: var(--text);
    background: var(--overlay-light);
}

.bridgeChatEmpty {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.bridgeChatMessages {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-lg) var(--space-md) var(--space-md);
    scroll-behavior: smooth;
}

.bridgeChatNoMsg {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.78rem;
    padding: var(--space-xl) 0;
}

.bridgeBubbleRow {
    display: flex;
    margin-bottom: var(--space-sm);
}

.bridgeBubbleWrap {
    display: flex;
    flex-direction: column;
    margin-bottom: var(--space-sm);
}

.bridgeBubbleIn {
    align-items: flex-start;
}

.bridgeBubbleOut {
    align-items: flex-end;
}

.bridgeBubble {
    max-width: 92%;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    line-height: 1.75;
    word-break: break-word;
}

.bridgeBubbleIn .bridgeBubble {
    background: none;
    color: var(--text);
}

.bridgeBubbleIn .bridgeBubble :global(.md-content) {
    font-family: var(--font-serif);
}

.bridgeBubbleOut .bridgeBubble {
    background: rgba(0, 0, 0, 0.045);
    color: var(--text);
    border-radius: var(--radius-md) var(--radius-md) var(--radius-sm) var(--radius-md);
}

.bridgeBubble p:last-child {
    margin-bottom: 0;
}

.bridgeBubbleTime {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 2px;
    padding: 0 var(--space-xs);
}

/* 未配置蒙版 */
.bridgeOverlay {
    position: absolute;
    inset: 0;
    z-index: 10;
    background: color-mix(in srgb, var(--bg) 75%, transparent);
    backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.bridgeOverlayHidden { display: none; }

.bridgeOverlayContent {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--text-muted);
    text-align: center;
}

.bridgeOverlayContent svg {
    opacity: 0.35;
}

.bridgeOverlayText {
    font-size: 0.85rem;
    line-height: 1.5;
    max-width: 220px;
}

.bridgeOverlayBtn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    border-radius: 6px;
    border: none;
    background: color-mix(in srgb, var(--text-muted) 10%, transparent);
    color: var(--text-muted);
    font-size: 0.8rem;
    cursor: default;
    transition: background var(--duration-fast);
}

.bridgeOverlayBtn:hover {
    background: color-mix(in srgb, var(--text-muted) 18%, transparent);
}
