:root {
        --bg: #e9eef5;
        --panel: #ffffff;
        --border: rgba(15, 23, 42, 0.12);
        --text: #111827;
        --muted: rgba(17, 24, 39, 0.6);
        --accent: #1d4ed8;
        --accent-weak: rgba(29, 78, 216, 0.1);
        --danger: #b91c1c;
        --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.08);
        --sidebar-w: 320px;
        --bubble-user: #cfe7ff;
        --bubble-assistant: #ffffff;
      }

      @media (min-width: 881px) {
        :root {
          --sidebar-w: 380px;
        }
      }
      *,
      *::before,
      *::after {
        box-sizing: border-box;
      }

	      html,
	      body {
        height: 100%;
        width: 100%;
        max-width: 100%;
        margin: 0;
        font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI Variable", "Segoe UI", Roboto, "Helvetica Neue", Arial,
          "Noto Sans", "Liberation Sans", sans-serif;
        font-optical-sizing: auto;
        -webkit-text-size-adjust: 100%;
        text-size-adjust: 100%;
        -webkit-tap-highlight-color: transparent;
        background: var(--bg);
        color: var(--text);
	        overflow: hidden;
	        overflow-x: hidden;
	        overscroll-behavior: none;
	      }

      #root {
        height: 100%;
        width: 100%;
        max-width: 100%;
      }

      #bottomSentinel {
        height: 1px;
        width: 1px;
      }

	      .app {
	        display: grid;
	        grid-template-columns: var(--sidebar-w) 1fr;
	        grid-template-rows: 1fr;
	        position: fixed;
	        top: var(--vvTop, 0px);
	        left: 0;
	        right: 0;
	        width: 100vw;
	        max-width: 100vw;
        height: 100svh;
        height: 100dvh;
        height: var(--appH, 100dvh);
        overflow: hidden;
      }
      body.sidebar-collapsed .app {
        grid-template-columns: 1fr;
      }
      body.sidebar-collapsed .sidebar {
        display: none;
      }

      .sidebar {
        border-right: 1px solid var(--border);
        background: var(--panel);
        display: flex;
        flex-direction: column;
        min-height: 0;
        overflow: hidden;
      }
      .sidebar header {
        padding: 12px 14px;
        border-bottom: 1px solid var(--border);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
      }
      .sidebar header .title {
        font-weight: 650;
        letter-spacing: 0.2px;
        display: inline-flex;
        align-items: center;
        gap: 8px;
      }
      .sidebarLogo {
        width: 20px;
        height: 20px;
        display: block;
        object-fit: contain;
      }
      .sidebar .sessions {
        padding: 8px;
        overflow: auto;
        flex: 1;
        min-height: 0;
        -webkit-overflow-scrolling: touch;
      }
      .sidebar footer {
        padding: 10px 12px;
        border-top: 1px solid var(--border);
        display: flex;
        gap: 12px;
      }
      .sidebar footer button {
        flex: 1 1 auto;
        min-width: 0;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        height: 38px;
        border-radius: 12px;
        font-weight: 500;
        line-height: 1;
      }
      .sidebar footer .icon {
        flex: 0 0 auto;
      }
      .session {
        padding: 0;
        border: 1px solid var(--border);
        border-radius: 12px;
        margin-bottom: 8px;
        cursor: pointer;
        background: #ffffff;
        display: block;
        touch-action: pan-y;
      }
      .sessionSwipe {
        position: relative;
        flex: 1 1 auto;
        min-width: 0;
        overflow: hidden;
        border-radius: 12px;
      }
	      .sessionContent {
	        position: relative;
	        z-index: 2;
	        background: #ffffff;
	        transform: translate3d(0px, 0, 0);
	        transition: transform 200ms cubic-bezier(0.22, 1, 0.36, 1);
	        will-change: transform;
	        touch-action: pan-y;
	      }
      .session.active .sessionContent {
        background: #dbeafe;
      }
      .sessionActions {
        position: absolute;
        top: 0;
        bottom: 0;
        display: flex;
        align-items: center;
        gap: 8px;
        padding: 0 10px;
        z-index: 1;
        pointer-events: none;
      }
      .sessionActions .icon-btn {
        pointer-events: auto;
      }
      .sessionActions.left {
        left: 0;
        justify-content: flex-start;
        background: rgba(185, 28, 28, 0.08);
      }
      .sessionActions.right {
        right: 0;
        justify-content: flex-end;
        background: rgba(15, 23, 42, 0.04);
      }
      .ownDot {
        width: 8px;
        height: 8px;
        border-radius: 999px;
        flex: 0 0 auto;
        background: rgba(107, 114, 128, 0.85);
      }
      .ownDot.owned {
        background: rgba(29, 78, 216, 0.95);
      }
      .stateDot {
        width: 8px;
        height: 8px;
        border-radius: 999px;
        flex: 0 0 auto;
        background: rgba(107, 114, 128, 0.85);
      }
      .stateDot.busy {
        background: rgba(29, 78, 216, 0.95);
      }
      .stateDot.suppressed {
        background: rgba(234, 88, 12, 0.92);
      }
      .session.active {
        border-color: rgba(37, 99, 235, 0.6);
        background: #dbeafe;
      }
	      .sessionMain {
	        flex: 1 1 auto;
	        min-width: 0;
	        display: flex;
	        flex-direction: column;
	        gap: 4px;
	      }
	      .sessionMetaLine {
	        display: flex;
	        align-items: center;
	        gap: 6px;
	        min-width: 0;
	        flex-wrap: nowrap;
	      }
	      .ownerBadge {
	        width: 18px;
	        height: 18px;
	        border-radius: 6px;
	        border: 1px solid var(--border);
	        display: inline-flex;
	        align-items: center;
	        justify-content: center;
	        font-size: 10px;
	        font-weight: 700;
	        line-height: 1;
	        color: var(--muted);
	        background: rgba(255, 255, 255, 0.92);
	        flex: 0 0 auto;
	      }
	      .ownerIconBadge {
	        width: 12px;
	        height: 12px;
	        border: 0;
	        border-radius: 0;
	        background: transparent;
	        padding: 0;
	      }
	      .ownerIconBadge .icon {
	        width: 12px;
	        height: 12px;
	      }
	      .ownerBadge.owner-web {
	        color: var(--muted);
	      }
	      .ownerBadge.owner-terminal {
	        color: var(--muted);
	      }
	      .effortMark {
	        display: inline-flex;
	        align-items: center;
	        justify-content: center;
	        flex: 0 0 auto;
	        min-width: 12px;
	        height: 12px;
	        font-size: 10px;
	        font-weight: 700;
	        line-height: 12px;
	        letter-spacing: 0.02em;
	      }
	      .effortMark.effort-xhigh {
	        color: #9f5f5f;
	      }
	      .effortMark.effort-high {
	        color: #9f7754;
	      }
	      .effortMark.effort-medium {
	        color: #8f7e58;
	      }
	      .effortMark.effort-low {
	        color: #668466;
	      }
	      .metaText {
	        min-width: 0;
	        overflow: hidden;
	        text-overflow: ellipsis;
	        white-space: nowrap;
	      }
	      .sessionTitleWithBadges {
	        display: flex;
	        align-items: flex-start;
	        gap: 10px;
	        min-width: 0;
	      }
	      .sessionTitleWithBadges .sessionTitleRow {
	        flex: 1 1 auto;
	      }
	      .sessionInner {
	        padding: 8px;
	        display: flex;
	        flex-direction: column;
	        gap: 4px;
	        min-width: 0;
	      }
	      .sessionInner.sessionDesktopLayout {
	        flex-direction: row;
	        align-items: flex-start;
	        justify-content: space-between;
	        gap: 12px;
	      }
      .sessionTitleRow {
        display: flex;
        align-items: center;
        gap: 8px;
        min-width: 0;
      }
      .sessionBackendStatusIcon {
        width: 10px;
        height: 10px;
        flex: 0 0 auto;
        display: block;
        object-fit: contain;
        filter: grayscale(1) brightness(0) opacity(0.62);
      }
      .sessionBadges {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        flex-wrap: nowrap;
        min-width: 0;
      }
      .rowRight {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        min-width: 0;
      }
	      .sessionActionsInline {
	        display: inline-flex;
	        align-items: center;
	        gap: 8px;
	        flex: 0 0 auto;
	      }
      @media (hover: hover) and (pointer: fine) and (min-width: 521px) {
        .session.desktop .sessionDesktopLayout {
          position: relative;
          align-items: center;
        }
        .session.desktop .sessionMain {
          padding-right: 0;
          transition: padding-right 140ms ease;
        }
        .session.desktop .sessionActionsInline {
          position: absolute;
          top: 50%;
          right: 8px;
          transform: translateY(-50%);
          opacity: 0;
          visibility: hidden;
          pointer-events: none;
          transition:
            opacity 140ms ease,
            visibility 140ms step-end;
        }
        .session.desktop:hover .sessionMain,
        .session.desktop:focus-within .sessionMain {
          padding-right: 132px;
        }
        .session.desktop:hover .sessionActionsInline,
        .session.desktop:focus-within .sessionActionsInline {
          opacity: 1;
          visibility: visible;
          pointer-events: auto;
          transition:
            opacity 140ms ease,
            visibility 0s linear;
        }
      }
      .sessionAction {
        flex: 0 0 auto;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
      }
      .sessionFiles {
        margin-top: 6px;
        display: flex;
        flex-direction: column;
        gap: 6px;
      }
      .sessionFilesLabel {
        font-size: 11px;
        color: var(--muted);
        text-transform: uppercase;
        letter-spacing: 0.04em;
      }
      .sessionFile {
        text-align: left;
        padding: 6px 8px;
        border-radius: 8px;
        font-size: 12px;
        line-height: 1.2;
        border: 1px solid var(--border);
        background: #ffffff;
        color: var(--text);
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
        touch-action: manipulation;
      }
      .sessionFile:hover {
        background: rgba(15, 23, 42, 0.04);
      }
      .sessionFilesMore {
        font-size: 11px;
      }
      .sessionAction > .icon-btn {
        width: 36px;
        height: 36px;
        min-height: 36px;
        padding: 0;
      }
      .row {
        display: flex;
        gap: 10px;
        align-items: center;
        justify-content: space-between;
      }
      .danger {
        color: rgba(185, 28, 28, 0.92);
      }
      .danger:hover {
        background: rgba(185, 28, 28, 0.08);
        border-color: rgba(185, 28, 28, 0.25);
      }
      .titleLine {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        min-width: 0;
        font-weight: 650;
        font-size: 14px;
        overflow: hidden;
        max-width: 220px;
      }
      .titleText {
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
      }
      .sessionFastIcon {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        color: rgba(17, 24, 39, 0.62);
        flex: 0 0 auto;
        opacity: 0.9;
      }
      .sessionFastIcon .icon {
        width: 11px;
        height: 11px;
        stroke-width: 1.7;
      }
      .subLine {
        margin-top: 3px;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
        max-width: 100%;
      }
      .muted {
        color: var(--muted);
        font-size: 12px;
      }
      .badge {
        font-size: 12px;
        padding: 2px 8px;
        border-radius: 999px;
        border: 1px solid var(--border);
        color: var(--muted);
        background: #ffffff;
        white-space: nowrap;
      }
	      .badge.busy {
	        color: var(--accent);
	        border-color: rgba(37, 99, 235, 0.5);
	      }
	      .badge.harness {
	        color: var(--accent);
	        border-color: rgba(37, 99, 235, 0.5);
	        background: rgba(37, 99, 235, 0.08);
	      }
	      .badge.queue {
	        color: #f59e0b;
	        border-color: rgba(245, 158, 11, 0.5);
	      }

      .main {
        display: flex;
        flex-direction: column;
        height: 100%;
        min-height: 0;
        min-width: 0;
      }
      .topbar {
        padding: calc(8px + env(safe-area-inset-top)) 12px 8px 12px;
        border-bottom: 1px solid var(--border);
        background: rgba(255, 255, 255, 0.86);
        backdrop-filter: blur(10px);
        display: flex;
        align-items: center;
        justify-content: space-between;
        align-items: center;
        gap: 8px;
      }
      .pill {
        display: inline-flex;
        align-items: stretch;
        gap: 8px;
        min-width: 0;
        flex: 1 1 auto;
      }
      .titleWrap {
        display: flex;
        align-items: center;
        min-width: 0;
        flex: 1 1 auto;
        justify-content: center;
      }
      .titleRow {
        display: flex;
        align-items: center;
        gap: 10px;
        min-width: 0;
        flex-wrap: nowrap;
      }
      #threadTitle {
        font-weight: 650;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: min(34vw, 420px);
      }
      .titleRow #threadTitle {
        flex: 1 1 auto;
        min-width: 0;
        max-width: none;
      }
      .topMeta {
        display: flex;
        align-items: center;
        gap: 6px;
        flex: 0 0 auto;
        flex-wrap: nowrap;
      }
      .toast {
        padding: 4px 12px 0 12px;
        min-height: 0;
      }
      .toast:empty {
        display: none;
      }
      .actions {
        display: flex;
        gap: 8px;
        flex: 0 0 auto;
        flex-wrap: nowrap;
        justify-content: flex-end;
        align-items: center;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
      }
      .actions::-webkit-scrollbar {
        display: none;
      }
      .topActions {
        align-items: center;
        gap: 6px;
      }
      button {
        border: 1px solid var(--border);
        background: #ffffff;
        color: var(--text);
        border-radius: 10px;
        padding: 10px 12px;
        cursor: pointer;
      }
      button.primary {
        border-color: rgba(29, 78, 216, 0.35);
        background: rgba(29, 78, 216, 0.08);
        color: #1d4ed8;
      }
      button:disabled {
        opacity: 0.6;
        cursor: default;
      }
	      .icon-btn {
	        width: 38px;
	        height: 38px;
	        padding: 0;
	        display: inline-flex;
	        align-items: center;
	        justify-content: center;
	        border-radius: 10px;
	        position: relative;
	      }
      .icon-btn.active {
        border-color: rgba(37, 99, 235, 0.5);
        background: rgba(37, 99, 235, 0.08);
        color: var(--accent);
      }
      .icon-btn.text-btn {
        width: auto;
        min-width: 46px;
        padding: 0 10px;
        font-size: 12px;
        line-height: 1;
      }
	      .icon {
	        width: 18px;
	        height: 18px;
	        display: inline-block;
	      }
      .attachBadge {
        position: absolute;
        top: -4px;
        right: -4px;
        min-width: 18px;
        height: 18px;
        padding: 0 5px;
        border-radius: 999px;
        background: rgba(29, 78, 216, 0.95);
        color: #ffffff;
        font-size: 11px;
        line-height: 18px;
        text-align: center;
        display: none;
        box-shadow: 0 6px 14px rgba(15, 23, 42, 0.16);
      }
      .queueBadge {
        background: rgba(245, 158, 11, 0.95);
      }

      .status-chip {
        display: inline-flex;
        align-items: center;
        padding: 4px 10px;
        border-radius: 999px;
        border: 1px solid var(--border);
        background: rgba(255, 255, 255, 0.9);
        color: var(--muted);
        font-size: 12px;
        line-height: 1.2;
        white-space: nowrap;
      }
      .status-chip.running {
        color: rgba(29, 78, 216, 0.9);
        border-color: rgba(29, 78, 216, 0.25);
        background: rgba(29, 78, 216, 0.06);
      }

      .chatWrap {
        flex: 1;
        min-height: 0;
        position: relative;
        overflow: hidden;
        min-width: 0;
      }
      .chat {
        height: 100%;
        padding: 14px 12px;
        overflow: auto;
        overscroll-behavior: contain;
        -webkit-overflow-scrolling: touch;
      }
      .chat {
        overflow-x: hidden;
      }
      .chatInner {
        max-width: 980px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        width: 100%;
      }
      .day-sep {
        align-self: center;
        margin: 14px 0 8px 0;
        padding: 6px 10px;
        border-radius: 999px;
        border: 1px solid rgba(15, 23, 42, 0.1);
        background: rgba(15, 23, 42, 0.05);
        color: var(--muted);
        font-size: 12px;
        line-height: 1.1;
      }
      .olderWrap {
        display: none;
        align-self: center;
        margin: 4px 0 8px 0;
      }
      .olderBtn {
        padding: 6px 12px;
        border-radius: 999px;
        font-size: 12px;
        line-height: 1.1;
        color: var(--muted);
      }
      .msg-row {
        display: flex;
        margin-top: 6px;
      }
      .msg-row.user {
        justify-content: flex-end;
      }
      .msg-row.assistant {
        justify-content: flex-start;
      }
      .msg-shell {
        position: relative;
        display: inline-flex;
        align-items: flex-end;
        max-width: min(760px, 82%);
        min-width: 0;
      }
      .msg {
        max-width: min(760px, 82%);
        min-width: 0;
        padding: 10px 12px 18px 12px;
        border-radius: 18px;
        border: 1px solid rgba(15, 23, 42, 0.1);
        position: relative;
        white-space: normal;
        line-height: 1.35;
        box-shadow: var(--shadow-sm);
        overflow-wrap: anywhere;
      }
      .msg.user {
        background: var(--bubble-user);
        color: var(--text);
      }
      .msg.assistant {
        background: var(--bubble-assistant);
      }
      .msg-shell .msg {
        max-width: 100%;
      }
      .msg-copy-btn {
        position: absolute;
        right: -40px;
        bottom: 0;
        width: 30px;
        height: 30px;
        border-radius: 999px;
        border-color: rgba(15, 23, 42, 0.14);
        background: rgba(233, 238, 245, 0.98);
        color: rgba(17, 24, 39, 0.7);
        box-shadow: var(--shadow-sm);
      }
      .msg-shell.user .msg-copy-btn {
        left: -40px;
        right: auto;
      }
      .msg-copy-btn:hover {
        border-color: rgba(37, 99, 235, 0.4);
        color: var(--accent);
      }
      .msg-copy-btn.copied {
        border-color: rgba(37, 99, 235, 0.45);
        background: rgba(29, 78, 216, 0.08);
        color: var(--accent);
      }
      .msg-copy-btn .icon {
        width: 15px;
        height: 15px;
      }
      .msg.typing {
        padding: 10px 12px;
        min-width: 54px;
      }
      .typingDots {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        height: 14px;
      }
      .typingDot {
        width: 6px;
        height: 6px;
        border-radius: 999px;
        background: rgba(17, 24, 39, 0.45);
        animation: typingDot 1.2s infinite ease-in-out;
      }
      .typingDot:nth-child(2) {
        animation-delay: 0.15s;
      }
      .typingDot:nth-child(3) {
        animation-delay: 0.3s;
      }
      @keyframes typingDot {
        0%,
        80%,
        100% {
          transform: translateY(0);
          opacity: 0.35;
        }
        40% {
          transform: translateY(-4px);
          opacity: 0.85;
        }
      }
      .msg-row.grouped {
        margin-top: 2px;
      }
      .ts {
        position: absolute;
        right: 10px;
        bottom: 6px;
        font-size: 11px;
        line-height: 1.1;
        color: rgba(17, 24, 39, 0.55);
        user-select: none;
      }
      .msg.user .ts {
        color: rgba(17, 24, 39, 0.55);
      }
      .md p {
        margin: 0 0 10px 0;
      }
      .md p:last-child {
        margin-bottom: 0;
      }
      .md h1,
      .md h2,
      .md h3,
      .md h4,
      .md h5,
      .md h6 {
        margin: 0 0 10px 0;
        line-height: 1.15;
      }
      .md h1 {
        font-size: 18px;
      }
      .md h2 {
        font-size: 16px;
      }
      .md h3,
      .md h4,
      .md h5,
      .md h6 {
        font-size: 14px;
      }
      .md a {
        color: inherit;
        text-decoration: underline;
        text-decoration-thickness: 1px;
        text-underline-offset: 2px;
      }
      .md img {
        max-width: 100%;
        height: auto;
      }
      .md code {
        font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
        font-size: 13px;
        padding: 1px 6px;
        border-radius: 8px;
        background: rgba(15, 23, 42, 0.06);
        border: 1px solid rgba(15, 23, 42, 0.08);
        white-space: pre-wrap;
        word-break: break-word;
      }
      .md pre {
        margin: 10px 0 12px 0;
        padding: 12px;
        border-radius: 12px;
        overflow: auto;
        max-width: 100%;
        -webkit-overflow-scrolling: touch;
        width: 100%;
        box-sizing: border-box;
        white-space: pre-wrap;
        overflow-wrap: anywhere;
        background: #0b1220;
        color: #e5e7eb;
      }
      .md pre code {
        padding: 0;
        border: 0;
        background: transparent;
        color: inherit;
        white-space: inherit;
      }
      .md ul,
      .md ol {
        margin: 0 0 10px 20px;
        padding: 0;
      }
      .md hr {
        margin: 14px 0 12px 0;
        height: 0;
        border: 0;
        border-top: 1px solid rgba(15, 23, 42, 0.12);
      }
      .md li {
        margin: 4px 0;
      }
      .md-table-wrap {
        margin: 10px 0 12px 0;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
      }
      .md table {
        width: max-content;
        min-width: 100%;
        border-collapse: separate;
        border-spacing: 0;
        font-size: 13px;
        line-height: 1.35;
        border: 1px solid rgba(15, 23, 42, 0.1);
        border-radius: 12px;
        overflow: hidden;
        background: rgba(248, 250, 252, 0.92);
      }
      .md th,
      .md td {
        padding: 8px 10px;
        vertical-align: top;
        border-right: 1px solid rgba(15, 23, 42, 0.08);
        border-bottom: 1px solid rgba(15, 23, 42, 0.08);
      }
      .md th:last-child,
      .md td:last-child {
        border-right: 0;
      }
      .md tbody tr:last-child td {
        border-bottom: 0;
      }
      .md th {
        font-weight: 650;
        background: rgba(226, 232, 240, 0.8);
      }
      .md td {
        background: rgba(255, 255, 255, 0.94);
      }
      .md th p,
      .md td p {
        margin-bottom: 0;
      }
      .md img {
        display: block;
        max-width: 100%;
        height: auto;
        margin: 10px auto 12px auto;
        border-radius: 12px;
        border: 1px solid rgba(15, 23, 42, 0.1);
        background: #ffffff;
      }

      .composer {
        --composerCtl: 38px;
        border-top: 1px solid var(--border);
        padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
        background: var(--panel);
      }
      .composer form {
        max-width: 900px;
        margin: 0 auto;
        display: flex;
        align-items: center;
        gap: 8px;
        border: 1px solid var(--border);
        background: rgba(255, 255, 255, 0.98);
        border-radius: 999px;
        padding: 6px 8px;
        box-shadow: 0 8px 22px rgba(15, 23, 42, 0.06);
        transition: border-radius 120ms ease-out;
      }
      .composer form.multiline {
        border-radius: 18px;
      }
      .composer .icon-btn {
        width: var(--composerCtl);
        height: var(--composerCtl);
        border-radius: 999px;
      }
      .composer .inputWrap {
        flex: 1 1 auto;
        min-width: 0;
        position: relative;
      }
      .composer .ph {
        position: absolute;
        inset: 0;
        display: flex;
        align-items: center;
        padding: 0 10px;
        color: rgba(17, 24, 39, 0.35);
        pointer-events: none;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }
      .composer form.multiline .ph {
        align-items: flex-start;
        padding: 6px 10px;
        white-space: normal;
      }
textarea,
input[type="password"],
input[type="text"],
input[type="datetime-local"],
select {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--border);
  background: #ffffff;
  color: var(--text);
        border-radius: 18px;
        padding: 10px 12px;
        font-family: inherit;
        font-size: 14px;
        outline: none;
      }
      textarea {
        height: 44px;
        resize: none;
        min-height: 44px;
        max-height: 180px;
        overflow-y: hidden;
      }
      .composer textarea {
        flex: 1 1 auto;
        min-width: 0;
        border: 0;
        background: transparent;
        box-shadow: none;
        box-sizing: border-box;
        line-height: 20px;
        padding: calc((var(--composerCtl) - 20px) / 2) 10px;
        height: var(--composerCtl);
        min-height: var(--composerCtl);
        max-height: 140px;
        font-size: 15px;
      }
      .composer form.multiline textarea {
        padding: 6px 10px;
        line-height: 20px;
      }
      .composer button {
        flex: 0 0 auto;
      }
      .composer .icon-btn {
        border: 0;
        background: transparent;
        box-shadow: none;
      }
      .composer .icon-btn:hover {
        background: rgba(15, 23, 42, 0.05);
      }
      .composer .icon-btn.primary {
        border: 1px solid rgba(29, 78, 216, 0.18);
        background: rgba(29, 78, 216, 0.92);
        color: #ffffff;
        border-radius: 999px;
      }
      .composer .icon-btn.primary:hover {
        background: rgba(29, 78, 216, 1);
      }
      .composer .icon-btn.primary .icon {
        filter: drop-shadow(0 1px 0 rgba(0, 0, 0, 0.06));
      }

      .login {
        width: min(92vw, 360px);
        margin: 0;
        padding: 20px;
        border: 1px solid var(--border);
        border-radius: 18px;
        background: var(--panel);
        box-shadow: var(--shadow-sm);
      }
      .loginWrap {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        height: var(--appH, 100dvh);
        display: flex;
        align-items: center;
        justify-content: center;
        padding: calc(26px + env(safe-area-inset-top)) 16px calc(26px + env(safe-area-inset-bottom)) 16px;
        box-sizing: border-box;
      }
      .login h1 {
        margin: 2px 0 14px 0;
        font-size: 20px;
        text-align: center;
      }
      .login .err {
        color: var(--danger);
        font-size: 13px;
        margin-top: 10px;
      }
      .login .row2 {
        display: flex;
        flex-direction: column;
        gap: 10px;
      }
      .login button {
        width: 100%;
      }
	      .login input[type="password"] {
	        font-size: 16px;
	      }

	      .harnessMenu {
	        display: none;
	        position: fixed;
	        z-index: 60;
	        width: min(92vw, 460px);
	        background: var(--panel);
	        border: 1px solid var(--border);
	        border-radius: 16px;
	        box-shadow: 0 24px 60px rgba(15, 23, 42, 0.22);
	        padding: 12px;
	      }
	      .harnessMenu .row {
	        display: flex;
	        align-items: center;
	        justify-content: space-between;
	        gap: 10px;
	        margin-bottom: 10px;
	      }
	      .harnessMenu .label {
	        font-size: 13px;
	        color: var(--muted);
	        margin: 6px 0 8px 0;
	      }
	      .harnessMenu .harnessGrid {
	        display: grid;
	        grid-template-columns: repeat(2, minmax(0, 1fr));
	        gap: 12px;
	        margin-bottom: 6px;
	      }
	      .harnessMenu label {
	        display: inline-flex;
	        align-items: center;
	        gap: 8px;
	        font-size: 14px;
	      }
	      .harnessMenu input[type="checkbox"] {
	        width: 16px;
	        height: 16px;
	      }
      .harnessMenu input[type="number"] {
        width: 100%;
        box-sizing: border-box;
        border: 1px solid var(--border);
        background: #ffffff;
        color: var(--text);
        padding: 10px 12px;
        font-family: inherit;
        font-size: 14px;
        border-radius: 14px;
      }
      .harnessMenu textarea {
        min-height: 160px;
        height: 160px;
        max-height: 320px;
        overflow-y: auto;
        border-radius: 14px;
        resize: vertical;
      }
      .voiceMenuRow {
        margin-bottom: 8px;
      }
      .voiceMenuRow button {
        flex: 1 1 auto;
        min-width: 0;
      }
      .voiceToggleRow {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        margin-bottom: 8px;
      }
      .voiceStatusText {
        margin: 4px 0 10px 0;
        line-height: 1.4;
      }
      #announceBtn.active,
      #notificationBtn.active {
        background: rgba(29, 78, 216, 0.12);
        border-color: rgba(29, 78, 216, 0.28);
        color: var(--accent);
      }
      .modalBackdrop {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(15, 23, 42, 0.45);
        z-index: 70;
      }
      .fileViewer {
        display: none;
        position: fixed;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        z-index: 80;
        width: min(92vw, 960px);
        height: min(84vh, calc(var(--appH, 100dvh) - 24px));
        max-height: calc(var(--appH, 100dvh) - 24px);
        background: var(--panel);
        border: 1px solid var(--border);
        border-radius: 16px;
        box-shadow: 0 24px 60px rgba(15, 23, 42, 0.28);
        padding: 12px;
        flex-direction: column;
        gap: 8px;
        box-sizing: border-box;
      }
      .fileViewerHeader {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
      }
      .fileViewerHeader .title {
        flex: 1 1 auto;
        min-width: 0;
      }
      .fileViewerHeader .actions {
        display: flex;
        align-items: center;
        gap: 8px;
        flex-wrap: wrap;
        justify-content: flex-end;
      }
      #fileEditBtn {
        min-width: 38px;
      }
      #fileEditBtn.dirty {
        box-shadow: inset 0 0 0 1px rgba(29, 78, 216, 0.12);
      }
      .fileCandRow.hidden {
        display: none;
      }
      .fileCandRow {
        display: flex;
        gap: 8px;
        align-items: center;
        position: relative;
      }
      .filePickerField {
        flex: 1 1 auto;
        min-width: 0;
        position: relative;
      }
      .filePickerInput {
        padding-right: 40px;
      }
      .filePickerField.active .filePickerInput {
        border-color: rgba(37, 99, 235, 0.42);
        box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
      }
      .filePickerIcon {
        position: absolute;
        right: 14px;
        top: 50%;
        transform: translateY(-50%);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        color: rgba(17, 24, 39, 0.48);
        pointer-events: none;
        z-index: 1;
      }
      .filePickerBtn {
        flex: 1 1 auto;
        min-width: 0;
        padding: 10px 12px;
        border-radius: 12px;
        border: 1px solid var(--border);
        background: #ffffff;
        color: var(--text);
        font-family: inherit;
        font-size: 14px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        text-align: left;
      }
      .filePickerMenu {
        position: absolute;
        top: calc(100% + 6px);
        left: 0;
        right: 0;
        z-index: 4;
        display: none;
        max-height: min(44vh, 360px);
        overflow: auto;
        border: 1px solid var(--border);
        border-radius: 12px;
        background: #ffffff;
        box-shadow: 0 18px 40px rgba(15, 23, 42, 0.16);
      }
      .filePickerMenu.open {
        display: block;
      }
      .fileMenuItem {
        width: 100%;
        border: 0;
        border-radius: 0;
        background: transparent;
        padding: 9px 12px;
        display: flex;
        align-items: center;
        gap: 12px;
        justify-content: space-between;
        text-align: left;
      }
      .fileMenuItem + .fileMenuItem {
        border-top: 1px solid rgba(15, 23, 42, 0.08);
      }
      .fileMenuItem.active {
        background: rgba(37, 99, 235, 0.08);
      }
      .fileMenuCreate {
        align-items: flex-start;
        flex-direction: column;
        gap: 3px;
      }
      .fileMenuPath {
        flex: 1 1 auto;
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
      }
      .fileMenuHint {
        font-size: 12px;
        color: var(--muted);
      }
      .fileMenuStat {
        flex: 0 0 auto;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        font: 12px/1.2 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
        color: var(--muted);
      }
      .fileMenuAdd {
        color: #15803d;
      }
      .fileMenuDel {
        color: #b91c1c;
      }
      .fileDiff {
        flex: 1 1 auto;
        min-height: 0;
        border-radius: 12px;
        border: 1px solid rgba(15, 23, 42, 0.1);
        background: #ffffff;
        overflow: auto;
      }
      .fileDiff .monaco-editor,
      .fileDiff .monaco-diff-editor,
      .fileDiff .overflow-guard {
        border-radius: 12px;
      }
      .fileDiff .monaco-diff-editor .editor.original,
      .fileDiff .monaco-diff-editor .editor.original .monaco-editor,
      .fileDiff .monaco-diff-editor .editor.original .overflow-guard {
        width: 0 !important;
        min-width: 0 !important;
      }
      .fileMarkdownPreview {
        min-height: 100%;
        padding: 14px 16px 22px 16px;
        overflow: auto;
        -webkit-overflow-scrolling: touch;
        background: #ffffff;
      }
      .fileImage {
        display: none;
        max-width: 100%;
        max-height: min(65vh, 720px);
        min-height: 320px;
        width: auto;
        margin: 0 auto;
        border: 1px solid rgba(15, 23, 42, 0.1);
        border-radius: 12px;
        background: #ffffff;
        object-fit: contain;
      }
      .filePdf {
        display: none;
        flex: 1 1 auto;
        min-height: 360px;
        width: 100%;
        border: 1px solid rgba(15, 23, 42, 0.1);
        border-radius: 12px;
        background: #ffffff;
      }
      .fileBlockedNotice {
        min-height: 100%;
        padding: 20px 22px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        gap: 10px;
        color: var(--text);
      }
      .fileBlockedNotice .title {
        font-weight: 600;
      }
      .fileBlockedNotice p {
        margin: 0;
        color: var(--muted);
        line-height: 1.5;
      }
      .fileStatus {
        flex: 0 0 auto;
        min-height: 0;
        line-height: 1.35;
        white-space: normal;
        overflow-wrap: anywhere;
      }
      .fileTouchToolbar {
        display: none;
        position: absolute;
        left: 14px;
        right: 14px;
        bottom: calc(14px + env(safe-area-inset-bottom));
        z-index: 6;
        gap: 10px;
        flex-direction: row;
        align-items: flex-end;
        justify-content: space-between;
        pointer-events: none;
      }
      .fileTouchActions {
        display: flex;
        gap: 6px;
        align-items: center;
        margin-left: auto;
        pointer-events: auto;
      }
      .fileTouchDpad {
        display: none;
        grid-template-columns: repeat(3, 34px);
        grid-template-rows: repeat(2, 34px);
        gap: 6px;
        align-items: center;
        justify-items: center;
        pointer-events: auto;
      }
      .fileTouchSpacer {
        width: 34px;
        height: 34px;
      }
      .fileTouchBtn {
        width: 34px;
        height: 34px;
        min-height: 34px;
        border-radius: 999px;
        border: 0;
        background: rgba(255, 255, 255, 0.72);
        color: var(--text);
        padding: 0;
        backdrop-filter: blur(8px);
        box-shadow: 0 6px 18px rgba(15, 23, 42, 0.12);
        appearance: none;
        -webkit-appearance: none;
        touch-action: none;
        user-select: none;
        -webkit-user-select: none;
        -webkit-tap-highlight-color: transparent;
      }
      .fileTouchBtn.active {
        background: rgba(29, 78, 216, 0.14);
        color: var(--accent);
        box-shadow: inset 0 0 0 1px rgba(29, 78, 216, 0.28);
      }
      .filePasteDialog {
        z-index: 90;
      }
      .filePasteInput {
        min-height: 120px;
        max-height: min(42vh, 320px);
        resize: vertical;
        font: 13px/1.5 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
      }
      .inlineFileLink {
        color: var(--accent);
        text-decoration: underline;
        cursor: pointer;
      }
      @media (min-width: 881px) {
        .topActions .icon-btn {
          width: 36px;
          height: 36px;
        }
      }
      .queueViewer {
        display: none;
        position: fixed;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        z-index: 80;
        width: min(92vw, 520px);
        max-height: calc(var(--appH, 100dvh) - 24px);
        background: var(--panel);
        border: 1px solid var(--border);
        border-radius: 14px;
        box-shadow: 0 24px 60px rgba(15, 23, 42, 0.28);
        padding: 12px;
        flex-direction: column;
        gap: 10px;
        box-sizing: border-box;
      }
      .helpViewer,
      .diagViewer,
      .formViewer {
        display: none;
        position: fixed;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        z-index: 80;
        width: min(92vw, 820px);
        max-height: calc(var(--appH, 100dvh) - 24px);
        background: var(--panel);
        border: 1px solid var(--border);
        border-radius: 14px;
        box-shadow: 0 24px 60px rgba(15, 23, 42, 0.28);
        padding: 12px;
        flex-direction: column;
        gap: 10px;
        box-sizing: border-box;
      }
      .formViewer {
        width: min(92vw, 560px);
      }
      .formDialog {
        border: 0;
        padding: 12px;
        position: fixed;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        margin: 0;
        overflow: visible;
      }
      .formDialog[open] {
        display: flex;
      }
      .formDialog::backdrop {
        background: rgba(15, 23, 42, 0.45);
      }
      .newSessionViewer {
        width: min(92vw, 480px);
      }
      .newSessionHeaderLead {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        min-width: 0;
      }
      .agentBackendTabs {
        display: inline-flex;
        align-items: center;
        gap: 6px;
      }
      .agentBackendTab {
        width: 34px;
        height: 34px;
        border-radius: 999px;
        border: 1px solid rgba(15, 23, 42, 0.12);
        background: rgba(15, 23, 42, 0.03);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 0;
      }
      .agentBackendTab.active {
        border-color: rgba(29, 78, 216, 0.48);
        background: rgba(29, 78, 216, 0.1);
        box-shadow: inset 0 0 0 1px rgba(29, 78, 216, 0.08);
      }
      .agentBackendTabLogo {
        width: 20px;
        height: 20px;
        display: block;
        object-fit: contain;
      }
      .formBody {
        display: flex;
        flex-direction: column;
        flex: 1 1 auto;
        min-height: 0;
        gap: 10px;
        overflow: auto;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior: contain;
      }
      .formGrid {
        display: grid;
        gap: 10px;
      }
      .newSessionRunConfigRow {
        grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr) auto;
        align-items: start;
      }
      .newSessionOptionsRow {
        grid-template-columns: minmax(0, 1fr) auto;
        align-items: end;
      }
      .formGrid.twoCol {
        grid-template-columns: minmax(0, 1fr) minmax(180px, 220px);
      }
      .field {
        display: flex;
        flex-direction: column;
        gap: 6px;
      }
      .fieldLabel {
        font-size: 13px;
        font-weight: 600;
        color: rgba(17, 24, 39, 0.86);
      }
      .fieldHint {
        font-size: 12px;
        color: var(--muted);
        line-height: 1.35;
      }
      .checkField {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        font-size: 14px;
      }
      .checkField input[type="checkbox"] {
        width: 16px;
        height: 16px;
        margin: 0;
      }
      .compactToggleField {
        justify-content: flex-end;
      }
      .compactToggleField .checkField {
        min-height: 40px;
        padding: 0 4px;
      }
      .newSessionOptionsRow #newSessionTmuxField {
        justify-content: flex-end;
      }
      .newSessionOptionsRow #newSessionTmuxField .checkField {
        min-height: 40px;
        padding: 0 4px;
      }
      .pickerField {
        position: relative;
      }
      .cwdComboboxField {
        position: relative;
      }
      .cwdComboboxField input[type="text"] {
        padding-right: 40px;
      }
      .cwdComboboxField.error input[type="text"] {
        border-color: rgba(185, 28, 28, 0.45);
        box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.12);
      }
      .comboboxField input[type="text"] {
        padding-right: 40px;
      }
      .pickerButtonField .filePickerBtn {
        padding-right: 40px;
      }
      .pickerButtonField .pickerButtonChevron {
        display: none;
      }
      .cwdComboboxIcon {
        position: absolute;
        right: 14px;
        top: 50%;
        transform: translateY(-50%);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        color: rgba(17, 24, 39, 0.48);
        pointer-events: none;
        z-index: 1;
      }
      .cwdComboboxField.error .cwdComboboxIcon {
        color: rgba(185, 28, 28, 0.72);
      }
      .pickerInputRow {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 128px;
        gap: 8px;
        align-items: start;
      }
      .dialogPickerBtn {
        min-height: 39px;
        height: 39px;
        border-radius: 18px;
        box-sizing: border-box;
        font-size: 14px;
        line-height: normal;
      }
      .dialogPickerBtn {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
      }
      .sidePickerBtn {
        width: 100%;
      }
      @media (max-width: 700px) {
        .newSessionRunConfigRow {
          grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.9fr) auto;
        }
        .newSessionOptionsRow {
          grid-template-columns: minmax(0, 1fr) auto;
        }
        .newSessionOptionsRow #newSessionTmuxField {
          justify-content: flex-start;
        }
        .newSessionRunConfigRow .fieldLabel,
        .newSessionOptionsRow .fieldLabel,
        .harnessMenu .label {
          font-size: 12px;
        }
        .newSessionRunConfigRow .checkField,
        .newSessionOptionsRow .checkField {
          font-size: 13px;
        }
        .newSessionRunConfigRow .dialogPickerBtn,
        .newSessionOptionsRow .dialogPickerBtn,
        .newSessionRunConfigRow input[type="text"],
        .newSessionOptionsRow input[type="text"] {
          min-height: 37px;
          height: 37px;
          font-size: 13px;
        }
        .newSessionRunConfigRow #newSessionFastField .checkField,
        .newSessionOptionsRow #newSessionTmuxField .checkField {
          min-height: 37px;
        }
      }
      @media (min-width: 881px) {
        .formViewer.newSessionViewer {
          width: min(92vw, 560px);
        }
        #editViewer.formDialog {
          width: min(92vw, 720px);
        }
        #editViewer .editPriorityField {
          width: min(100%, 460px);
        }
        #editViewer .sliderRow {
          display: grid;
          grid-template-columns: minmax(0, 1fr) auto auto;
          gap: 10px;
          align-items: center;
        }
        #editViewer .choiceChips {
          flex-wrap: wrap;
          overflow: visible;
        }
      }
      .pickerButtonText {
        min-width: 0;
        flex: 1 1 auto;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 2px;
      }
      .pickerButtonText.placeholder .pickerButtonPrimary {
        color: rgba(17, 24, 39, 0.78);
      }
      .pickerButtonPrimary {
        width: 100%;
        min-width: 0;
        font-size: 14px;
        line-height: normal;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }
      .pickerButtonSecondary {
        width: 100%;
        min-width: 0;
        font-size: 11px;
        line-height: 1.25;
        color: var(--muted);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }
      .pickerButtonChevron {
        flex: 0 0 auto;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        color: rgba(17, 24, 39, 0.55);
      }
      .pickerChevronIcon {
        width: 16px;
        height: 16px;
      }
      .dialogPickerMenu {
        max-height: min(40vh, 320px);
        z-index: 30;
        position: absolute;
        inset: auto auto auto 0;
      }
      .pickerEmpty {
        padding: 10px 12px;
        font-size: 13px;
        color: var(--muted);
      }
      .choiceChips {
        display: flex;
        flex-wrap: nowrap;
        gap: 8px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
      }
      .choiceChip {
        border-radius: 999px;
        padding: 8px 12px;
        font-size: 13px;
        line-height: 1;
        background: #ffffff;
        flex: 0 0 auto;
      }
      .choiceChip.active {
        border-color: rgba(29, 78, 216, 0.35);
        background: rgba(29, 78, 216, 0.08);
        color: var(--accent);
      }
      .subtleBtn {
        color: var(--muted);
      }
      .customSnoozeRow {
        display: none;
        grid-template-columns: minmax(0, 1fr) 140px;
        gap: 10px;
      }
      .sliderRow {
        display: flex;
        align-items: center;
        gap: 12px;
      }
      .sliderRow input[type="range"] {
        flex: 1 1 auto;
        margin: 0;
      }
      .rangeValue {
        min-width: 56px;
        text-align: right;
        font: 12px/1.2 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
        color: var(--muted);
      }
      .formActions {
        display: flex;
        justify-content: flex-end;
        gap: 10px;
      }
      .formActions button {
        min-width: 108px;
      }
      .helpBody {
        overflow: auto;
        -webkit-overflow-scrolling: touch;
      }
      .detailsGrid {
        overflow: auto;
        -webkit-overflow-scrolling: touch;
        border: 1px solid var(--border);
        border-radius: 12px;
        background: rgba(255, 255, 255, 0.96);
      }
      .detailsRow {
        display: flex;
        gap: 12px;
        padding: 10px 10px;
        border-bottom: 1px solid rgba(15, 23, 42, 0.06);
        align-items: flex-start;
      }
      .detailsRow:last-child {
        border-bottom: 0;
      }
      .detailsLabel {
        flex: 0 0 110px;
        color: rgba(17, 24, 39, 0.62);
        font-size: 12px;
        line-height: 1.2;
        padding-top: 2px;
      }
      .detailsValue {
        flex: 1 1 auto;
        min-width: 0;
        color: var(--text);
        font-size: 13px;
        line-height: 1.35;
        white-space: pre-wrap;
        overflow-wrap: anywhere;
      }
      .detailsValue.mono {
        font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
        font-size: 12px;
      }
      .queueHeader {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
      }
      .queueList {
        display: flex;
        flex-direction: column;
        gap: 10px;
        overflow: auto;
        -webkit-overflow-scrolling: touch;
      }
      .queueItem {
        display: flex;
        gap: 8px;
        align-items: flex-start;
      }
      .queueText {
        flex: 1 1 auto;
        min-height: 64px;
        max-height: 160px;
        resize: vertical;
        font-size: 13px;
      }
      .sendChoice {
        display: none;
        position: fixed;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        z-index: 80;
        width: min(92vw, 420px);
        background: var(--panel);
        border: 1px solid var(--border);
        border-radius: 14px;
        box-shadow: 0 24px 60px rgba(15, 23, 42, 0.28);
        padding: 12px;
        flex-direction: column;
        gap: 10px;
        box-sizing: border-box;
      }
      .sendChoiceActions {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
      }
      .sendChoiceActions button {
        flex: 1 1 auto;
      }
      .fileUnsavedDialog {
        z-index: 90;
      }
		      .backdrop {
		        display: none;
		        position: absolute;
		        inset: 0;
	        background: rgba(15, 23, 42, 0.35);
	        z-index: 20;
	      }
      @media (max-width: 880px) {
        .app {
          grid-template-columns: 1fr;
        }
        .sidebar {
          position: fixed;
          inset: 0 auto 0 0;
          width: var(--sidebar-w);
          z-index: 30;
          box-shadow: 0 24px 60px rgba(15, 23, 42, 0.25);
          transform: translateX(-105%);
          transition: transform 140ms ease-out;
        }
        body.sidebar-open .sidebar {
          transform: translateX(0);
        }
        body.sidebar-open .backdrop {
          display: block;
        }
        body.sidebar-collapsed .sidebar {
          display: flex;
        }
        #threadTitle {
          max-width: 48vw;
        }
      }

      @media (max-width: 520px) {
        :root {
          --sidebar-w: min(92vw, 360px);
        }
        .pill {
          flex: 1 1 auto;
        }
        .toast {
          display: none;
        }
        button {
          padding: 9px 10px;
          border-radius: 10px;
          touch-action: manipulation;
        }
        .icon-btn {
          width: 34px;
          height: 34px;
          border-radius: 10px;
        }
        .attachBadge {
          top: -5px;
          right: -5px;
          min-width: 17px;
          height: 17px;
          padding: 0 5px;
          font-size: 10px;
          line-height: 17px;
        }
        .topbar {
          padding: calc(8px + env(safe-area-inset-top)) 10px 8px 10px;
          gap: 10px;
          align-items: center;
          display: flex;
          flex-direction: row;
        }
        #threadTitle {
          max-width: 100%;
          font-size: 15px;
          line-height: 1.2;
        }
        .pill {
          align-items: center;
          gap: 8px;
        }
        .titleRow {
          display: flex;
          align-items: center;
          gap: 8px;
          flex-wrap: nowrap;
        }
        .topMeta {
          justify-content: flex-end;
          flex-wrap: nowrap;
          white-space: nowrap;
        }
        .status-chip {
          font-size: 11px;
          padding: 3px 8px;
        }
        .chat {
          padding: 10px 10px;
        }
        textarea {
          font-size: 16px;
        }
        .composer {
          --composerCtl: 34px;
          padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
        }
        .composer form {
          padding: 5px 6px;
          gap: 6px;
        }
        .composer textarea {
          font-size: 16px;
        }
        .msg {
          max-width: 88%;
        }
        .topActions {
          display: flex;
          gap: 8px;
          flex-wrap: nowrap;
          justify-content: flex-end;
          padding: 0;
          border: none;
          background: transparent;
        }
        .topActions .icon-btn {
          width: 34px;
          height: 34px;
        }
        .fileViewer {
          width: 100vw;
          max-height: none;
          left: 0;
          right: 0;
          top: 0;
          bottom: 0;
          transform: none;
          border-radius: 0;
          padding: calc(10px + env(safe-area-inset-top)) 10px calc(10px + env(safe-area-inset-bottom)) 10px;
        }
        .fileTouchToolbar {
          left: 10px;
          right: 10px;
          bottom: calc(10px + env(safe-area-inset-bottom));
        }
        .fileViewerHeader {
          align-items: flex-start;
        }
        .fileViewerHeader .actions {
          gap: 6px;
        }
        .queueViewer {
          width: 100vw;
          max-height: none;
          left: 0;
          right: 0;
          top: 0;
          bottom: 0;
          transform: none;
          border-radius: 0;
          padding: calc(10px + env(safe-area-inset-top)) 10px calc(10px + env(safe-area-inset-bottom)) 10px;
        }
        .helpViewer,
        .diagViewer {
          width: 100vw;
          max-height: none;
          left: 0;
          right: 0;
          top: 0;
          bottom: 0;
          transform: none;
          border-radius: 0;
          padding: calc(10px + env(safe-area-inset-top)) 10px calc(10px + env(safe-area-inset-bottom)) 10px;
        }
        .formViewer {
          width: min(94vw, 520px);
          top: calc(var(--vvTop, 0px) + 8px);
          bottom: auto;
          max-height: calc(var(--appH, 100dvh) - 16px);
          left: 50%;
          right: auto;
          transform: translateX(-50%);
          border-radius: 18px;
          padding: 12px;
        }
        .formGrid.twoCol,
        .customSnoozeRow {
          grid-template-columns: 1fr;
        }
        .choiceChips {
          gap: 6px;
          padding-bottom: 2px;
        }
        .choiceChip {
          padding: 7px 10px;
          font-size: 12px;
        }
        .pickerInputRow {
          grid-template-columns: 1fr;
        }
        .sessionFilesLabel {
          font-size: 10px;
        }
        .sessionFile {
          font-size: 11px;
        }
	        .sidebar .sessions {
	          padding: 6px;
	        }
	        .session {
	          margin-bottom: 6px;
	          border-radius: 10px;
	        }
	        .sessionSwipe {
	          border-radius: 10px;
	        }
	        .sessionInner {
	          padding: 6px;
	          gap: 2px;
	        }
        .row {
          gap: 8px;
        }
      }

      @media (hover: none) and (pointer: coarse) {
        button {
          min-height: 40px;
          touch-action: manipulation;
        }
        .icon-btn {
          width: 40px;
          height: 40px;
        }
        .composer {
          --composerCtl: 40px;
        }
        textarea,
        input[type="password"] {
          font-size: 16px;
        }
        .composer textarea {
          font-size: 16px;
        }
        .session {
          padding: 0;
        }
      }

      .jumpBtn {
        position: absolute;
        right: 14px;
        bottom: 14px;
        z-index: 10;
        display: none;
        border-radius: 999px;
        padding: 9px 10px;
        box-shadow: 0 10px 22px rgba(15, 23, 42, 0.14);
      }