/* 微信聊天 · MCP 内嵌运行卡
   镶入当前 .chat-content 并随消息滚动；INS 韩式极简低饱和黑灰白蓝。
   不依赖 :has、color-mix、flex gap 或 min()，兼容旧 Safari 与厂商 WebView。 */

.lm-mcp-run-layer {
    position: relative;
    z-index: 2;
    box-sizing: border-box;
    display: none;
    -webkit-box-flex: 0;
    -webkit-flex: 0 0 auto;
    flex: 0 0 auto;
    -webkit-align-self: center;
    align-self: center;
    width: 100%;
    min-width: 0;
    margin: 4px auto 8px;
    padding: 0 2px;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", sans-serif;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

.lm-mcp-run-layer.is-visible {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
}

.lm-mcp-run-card {
    position: relative;
    box-sizing: border-box;
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    flex-direction: column;
    width: calc(100% - 18px);
    max-width: 390px;
    min-width: 0;
    overflow: hidden;
    color: #20242a;
    background: rgba(250, 252, 253, 0.985);
    border: 1px solid rgba(42, 51, 62, 0.12);
    border-top: 6px solid #afc5d8;
    border-radius: 18px;
    box-shadow: 0 9px 24px rgba(32, 48, 61, 0.13), 0 2px 7px rgba(32, 48, 61, 0.06);
}

.lm-mcp-run-header {
    box-sizing: border-box;
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: start;
    -webkit-align-items: flex-start;
    align-items: flex-start;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    min-width: 0;
    padding: 17px 14px 14px 18px;
}

.lm-mcp-run-heading {
    min-width: 0;
    -webkit-box-flex: 1;
    -webkit-flex: 1 1 auto;
    flex: 1 1 auto;
    padding-right: 8px;
}

.lm-mcp-run-eyebrow {
    margin-bottom: 7px;
    color: #718194;
    font-size: 9px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 0.16em;
}

.lm-mcp-run-title {
    max-width: 100%;
    margin: 0;
    overflow: hidden;
    color: #171b20;
    font-size: 17px;
    font-weight: 680;
    line-height: 1.38;
    letter-spacing: -0.015em;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.lm-mcp-run-tool-line {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
    min-width: 0;
    margin-top: 7px;
    color: #4d5b69;
    font-size: 11px;
    font-weight: 560;
    line-height: 1.45;
}

.lm-mcp-run-live-dot {
    display: block;
    -webkit-box-flex: 0;
    -webkit-flex: 0 0 auto;
    flex: 0 0 auto;
    width: 7px;
    height: 7px;
    margin-right: 7px;
    background: #6e91b3;
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(110, 145, 179, 0.12);
}

.lm-mcp-run-tool-name {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.lm-mcp-run-continuity {
    display: inline-block;
    box-sizing: border-box;
    max-width: 100%;
    margin-top: 8px;
    padding: 4px 7px;
    color: #708091;
    background: #f0f4f7;
    border-radius: 999px;
    font-size: 9px;
    font-weight: 560;
    line-height: 1.35;
    word-break: break-word;
}

.lm-mcp-run-actions {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-flex: 0;
    -webkit-flex: 0 0 auto;
    flex: 0 0 auto;
    margin: -5px -3px 0 0;
}

.lm-mcp-run-retry,
.lm-mcp-run-fold {
    box-sizing: border-box;
    display: -webkit-inline-box;
    display: -webkit-inline-flex;
    display: inline-flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    width: 44px;
    min-width: 44px;
    height: 44px;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 50%;
    outline: 0;
    color: #69737e;
    background: transparent;
    font: inherit;
    -webkit-appearance: none;
    appearance: none;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    cursor: pointer;
}

.lm-mcp-run-retry {
    margin-right: 2px;
    color: #9aa2aa;
}

.lm-mcp-run-retry:disabled {
    cursor: default;
    opacity: 0.48;
}

.lm-mcp-run-retry.is-ready {
    color: #416d96;
    background: #eaf1f7;
    opacity: 1;
}

.lm-mcp-run-retry:not(:disabled):active,
.lm-mcp-run-fold:active {
    background: rgba(79, 100, 121, 0.10);
    -webkit-transform: scale(0.94);
    transform: scale(0.94);
}

.lm-mcp-run-retry:focus-visible,
.lm-mcp-run-fold:focus-visible,
.lm-mcp-run-retry:focus,
.lm-mcp-run-fold:focus {
    box-shadow: 0 0 0 3px rgba(75, 120, 164, 0.24);
}

.lm-mcp-run-retry-icon,
.lm-mcp-run-fold-icon {
    display: block;
    font-family: Arial, sans-serif;
    font-size: 23px;
    font-weight: 400;
    line-height: 1;
}

.lm-mcp-run-fold-icon {
    margin-top: -3px;
    font-size: 21px;
}

/* 票根式虚线分区；折叠按钮在顶部，避免被误认成“停止工具”。 */
.lm-mcp-run-perforation {
    position: relative;
    height: 1px;
    margin: 0 15px;
    border-top: 1px dashed rgba(88, 108, 126, 0.25);
}

.lm-mcp-run-perforation::before,
.lm-mcp-run-perforation::after {
    content: '';
    position: absolute;
    top: -7px;
    width: 12px;
    height: 12px;
    background: #e7edf1;
    border: 1px solid rgba(73, 91, 108, 0.09);
    border-radius: 50%;
}

.lm-mcp-run-perforation::before { left: -23px; }
.lm-mcp-run-perforation::after { right: -23px; }

.lm-mcp-run-compact {
    display: none;
    box-sizing: border-box;
    min-width: 0;
    padding: 12px 18px 14px;
    color: #667380;
    font-size: 10px;
    line-height: 1.45;
}

.lm-mcp-run-card[data-collapsed="true"] .lm-mcp-run-compact {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
}

.lm-mcp-run-card[data-collapsed="true"] .lm-mcp-run-details {
    display: none;
}

.lm-mcp-run-card[data-collapsed="true"] .lm-mcp-run-header {
    padding-bottom: 12px;
}

.lm-mcp-run-compact-summary {
    min-width: 0;
    margin-right: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.lm-mcp-run-compact-time {
    -webkit-box-flex: 0;
    -webkit-flex: 0 0 auto;
    flex: 0 0 auto;
    color: #33414d;
    font-weight: 680;
    font-variant-numeric: tabular-nums;
}

.lm-mcp-run-details {
    min-width: 0;
}

.lm-mcp-run-body {
    min-height: 0;
    padding: 15px 18px 13px;
}

.lm-mcp-run-body-head,
.lm-mcp-run-step-row,
.lm-mcp-run-timing {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
}

.lm-mcp-run-body-title {
    color: #252b32;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.lm-mcp-run-verified {
    padding: 4px 8px;
    color: #557896;
    background: #edf3f8;
    border: 1px solid rgba(79, 119, 153, 0.12);
    border-radius: 999px;
    font-size: 9px;
    font-weight: 650;
    line-height: 1;
    letter-spacing: 0.08em;
}

.lm-mcp-run-summary {
    margin: 12px 0 9px;
    color: #5c6671;
    font-size: 11px;
    line-height: 1.55;
    word-break: break-word;
}

.lm-mcp-run-steps {
    max-height: 310px;
    margin: 0;
    padding: 0;
    overflow-y: auto;
    list-style: none;
    -webkit-overflow-scrolling: touch;
}

.lm-mcp-run-step {
    position: relative;
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    min-height: 43px;
    padding: 8px 0 8px;
}

.lm-mcp-run-step + .lm-mcp-run-step {
    border-top: 1px solid rgba(42, 51, 62, 0.065);
}

.lm-mcp-run-step-marker {
    box-sizing: border-box;
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-flex: 0;
    -webkit-flex: 0 0 auto;
    flex: 0 0 auto;
    width: 22px;
    height: 22px;
    margin: 1px 11px 0 0;
    color: #718293;
    background: #eef1f4;
    border: 1px solid rgba(76, 91, 107, 0.10);
    border-radius: 50%;
    font-family: Arial, sans-serif;
    font-size: 11px;
    font-weight: 700;
    line-height: 1;
}

.lm-mcp-run-step.is-active .lm-mcp-run-step-marker {
    border: 2px solid rgba(93, 130, 163, 0.22);
    border-top-color: #6488a9;
    background: transparent;
    -webkit-animation: lm-mcp-run-spin 800ms linear infinite;
    animation: lm-mcp-run-spin 800ms linear infinite;
}

.lm-mcp-run-step.is-done .lm-mcp-run-step-marker {
    color: #3f6f60;
    background: #e9f1ee;
}

.lm-mcp-run-step.is-error .lm-mcp-run-step-marker {
    color: #9a5e63;
    background: #f5ebec;
}

.lm-mcp-run-step-copy {
    min-width: 0;
    -webkit-box-flex: 1;
    -webkit-flex: 1 1 auto;
    flex: 1 1 auto;
}

.lm-mcp-run-step-title {
    min-width: 0;
    padding-right: 8px;
    overflow: hidden;
    color: #2e353d;
    font-size: 12px;
    font-weight: 620;
    line-height: 1.42;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.lm-mcp-run-step-time {
    -webkit-box-flex: 0;
    -webkit-flex: 0 0 auto;
    flex: 0 0 auto;
    color: #929aa3;
    font-size: 9px;
    font-variant-numeric: tabular-nums;
    line-height: 1.4;
}

.lm-mcp-run-step-detail {
    margin-top: 3px;
    color: #747e88;
    font-size: 10px;
    line-height: 1.5;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.lm-mcp-run-footer {
    box-sizing: border-box;
    padding: 13px 20px 16px;
    background: rgba(242, 245, 247, 0.82);
    border-top: 1px solid rgba(42, 51, 62, 0.08);
}

.lm-mcp-run-progress {
    position: relative;
    height: 3px;
    margin-bottom: 10px;
    overflow: hidden;
    background: #dfe4e8;
    border-radius: 999px;
}

.lm-mcp-run-progress-bar {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #7695b1;
    border-radius: inherit;
    -webkit-transform: scaleX(1);
    transform: scaleX(1);
    -webkit-transform-origin: left center;
    transform-origin: left center;
}

.lm-mcp-run-progress.is-running .lm-mcp-run-progress-bar {
    width: 42%;
    -webkit-animation: lm-mcp-run-progress 1.35s cubic-bezier(.4,0,.2,1) infinite;
    animation: lm-mcp-run-progress 1.35s cubic-bezier(.4,0,.2,1) infinite;
}

.lm-mcp-run-timing {
    color: #69737d;
    font-size: 10px;
    font-variant-numeric: tabular-nums;
    line-height: 1.4;
}

.lm-mcp-run-total-time {
    color: #36414c;
    font-weight: 680;
}

.lm-mcp-run-notice {
    margin-top: 7px;
    color: #8a929a;
    font-size: 9px;
    line-height: 1.45;
    word-break: break-word;
}

.lm-mcp-run-card[data-state="success"] .lm-mcp-run-live-dot,
.lm-mcp-run-card[data-state="success"] .lm-mcp-run-progress-bar {
    background: #668f7f;
}

.lm-mcp-run-card[data-state="success"] { border-top-color: #9fbdb2; }

.lm-mcp-run-card[data-state="partial"] .lm-mcp-run-live-dot,
.lm-mcp-run-card[data-state="partial"] .lm-mcp-run-progress-bar {
    background: #9a8562;
}

.lm-mcp-run-card[data-state="partial"] { border-top-color: #c5b897; }

.lm-mcp-run-card[data-state="error"] .lm-mcp-run-live-dot,
.lm-mcp-run-card[data-state="error"] .lm-mcp-run-progress-bar {
    background: #a16c72;
}

.lm-mcp-run-card[data-state="error"] { border-top-color: #c7a4a8; }

.lm-mcp-run-card[data-state="skipped"] .lm-mcp-run-live-dot,
.lm-mcp-run-card[data-state="skipped"] .lm-mcp-run-progress-bar {
    background: #8a949d;
}

.lm-mcp-run-card[data-state="skipped"] { border-top-color: #b7c0c7; }

@-webkit-keyframes lm-mcp-run-spin {
    to { -webkit-transform: rotate(360deg); transform: rotate(360deg); }
}

@keyframes lm-mcp-run-spin {
    to { -webkit-transform: rotate(360deg); transform: rotate(360deg); }
}

@-webkit-keyframes lm-mcp-run-progress {
    0% { -webkit-transform: translateX(-120%); transform: translateX(-120%); }
    55% { -webkit-transform: translateX(120%); transform: translateX(120%); }
    100% { -webkit-transform: translateX(270%); transform: translateX(270%); }
}

@keyframes lm-mcp-run-progress {
    0% { -webkit-transform: translateX(-120%); transform: translateX(-120%); }
    55% { -webkit-transform: translateX(120%); transform: translateX(120%); }
    100% { -webkit-transform: translateX(270%); transform: translateX(270%); }
}

@media (max-width: 359px) {
    .lm-mcp-run-card { width: calc(100% - 8px); border-radius: 16px; }
    .lm-mcp-run-header { padding-right: 9px; padding-left: 14px; }
    .lm-mcp-run-heading { padding-right: 3px; }
    .lm-mcp-run-title { font-size: 15px; }
    .lm-mcp-run-tool-line { font-size: 10px; }
    .lm-mcp-run-retry,
    .lm-mcp-run-fold { width: 42px; min-width: 42px; height: 44px; }
    .lm-mcp-run-body,
    .lm-mcp-run-footer,
    .lm-mcp-run-compact { padding-right: 14px; padding-left: 14px; }
}

@media (max-height: 560px), (orientation: landscape) and (max-height: 620px) {
    .lm-mcp-run-layer { margin-top: 2px; margin-bottom: 4px; }
    .lm-mcp-run-header { padding-top: 12px; padding-bottom: 10px; }
    .lm-mcp-run-continuity { margin-top: 6px; }
    .lm-mcp-run-body { padding-top: 11px; padding-bottom: 9px; }
    .lm-mcp-run-steps { max-height: 145px; }
    .lm-mcp-run-footer { padding-top: 9px; padding-bottom: 10px; }
}

@media (prefers-color-scheme: dark) {
    .lm-mcp-run-card {
        color: #edf1f4;
        background: rgba(28, 33, 38, 0.985);
        border-color: rgba(222, 232, 240, 0.12);
        border-top-color: #68829a;
        box-shadow: 0 10px 28px rgba(0, 0, 0, 0.38);
    }
    .lm-mcp-run-header,
    .lm-mcp-run-footer { border-color: rgba(222, 232, 240, 0.09); }
    .lm-mcp-run-title,
    .lm-mcp-run-body-title,
    .lm-mcp-run-step-title,
    .lm-mcp-run-total-time,
    .lm-mcp-run-compact-time { color: #edf1f4; }
    .lm-mcp-run-tool-line,
    .lm-mcp-run-summary,
    .lm-mcp-run-timing,
    .lm-mcp-run-compact { color: #aeb9c4; }
    .lm-mcp-run-continuity { color: #aab7c3; background: #303941; }
    .lm-mcp-run-perforation { border-color: rgba(222, 232, 240, 0.15); }
    .lm-mcp-run-perforation::before,
    .lm-mcp-run-perforation::after { background: #171c21; border-color: rgba(222, 232, 240, 0.09); }
    .lm-mcp-run-step-detail,
    .lm-mcp-run-notice,
    .lm-mcp-run-step-time { color: #8f9aa5; }
    .lm-mcp-run-step + .lm-mcp-run-step { border-color: rgba(222, 232, 240, 0.07); }
    .lm-mcp-run-step-marker { background: #30363d; border-color: rgba(222, 232, 240, 0.10); }
    .lm-mcp-run-step.is-done .lm-mcp-run-step-marker { background: #253a34; }
    .lm-mcp-run-step.is-error .lm-mcp-run-step-marker { background: #422d30; }
    .lm-mcp-run-footer { background: rgba(18, 22, 26, 0.86); }
    .lm-mcp-run-progress { background: #353c43; }
    .lm-mcp-run-retry.is-ready { color: #a9c8e2; background: #26394a; }
    .lm-mcp-run-fold { color: #aab3bc; }
    .lm-mcp-run-verified { color: #a9c8e2; background: #263746; }
}

@media (prefers-reduced-motion: reduce) {
    .lm-mcp-run-retry,
    .lm-mcp-run-fold {
        -webkit-transition: none !important;
        transition: none !important;
    }
    .lm-mcp-run-step.is-active .lm-mcp-run-step-marker,
    .lm-mcp-run-progress.is-running .lm-mcp-run-progress-bar {
        -webkit-animation: none !important;
        animation: none !important;
    }
}

@media (forced-colors: active) {
    .lm-mcp-run-card,
    .lm-mcp-run-step-marker,
    .lm-mcp-run-verified,
    .lm-mcp-run-retry,
    .lm-mcp-run-fold {
        border: 1px solid CanvasText;
        forced-color-adjust: auto;
    }
}