/* style_old.css — carmen-live's original inline styles, extracted verbatim
   (Discussion: brand migration). This is the page's existing DARK theme and
   its 76 component classes. Kept so carmen-live looks identical; migrate to
   the corporate style.css incrementally. */

:root {
            /* MediMentor brand remap: these page tokens now point at the corporate
               palette from style.css (loaded first), so the page re-skins dark -> light.
               NOTE: hardcoded dark values elsewhere in this file may still need fixing. */
            --pri: var(--color-primary, #123E63);
            --pri2: var(--color-primary-hover, #0F3452);
            --card: var(--white, #FFFFFF);
            --tx: var(--text-primary, #1E2933);
            --tx2: var(--text-secondary, #5F6B76);
            --bd: var(--border, #D8E1E8);
            --ok: var(--success, #2E8B57);
            --warn: var(--warning, #D89B2B);
            --err: var(--error, #C44747);
        }
        *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
        html, body { height: 100%; overflow: hidden; }
        body {
            font-family: var(--font-sans, "Inter", "Helvetica Neue", Arial, sans-serif);
            background: var(--color-bg-app, #F7F9FB);
            color: var(--tx);
            display: flex;
            flex-direction: column;
        }

        /* HEADER */
        /* Header conforms to brand Navigation Standards (style sheet §13):
           80px bar, white-92% + 12px backdrop blur, divider-gray border,
           nav typography 15px / 500 / 0.2px. No invented divider element. */
        .hdr {
            height: 80px;
            background: rgba(255, 255, 255, 0.92);
            border-bottom: 1px solid var(--divider, #E8EDF2);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            display: flex;
            align-items: center;
            gap: var(--space-md, 16px);
            padding: 0 var(--space-lg, 24px);
            flex-shrink: 0;
        }
        .hdr a { display: flex; align-items: center; text-decoration: none; color: var(--tx); }
        .hdr h1 { margin: 0; font-size: 18px; font-weight: 600; color: var(--tx); letter-spacing: 0.2px; }
        .hdr small { font-size: 12px; color: var(--text-muted, #8B98A5); letter-spacing: 0.2px; }
        .hdr .back-link {
            margin-left: auto;
            font-size: 15px;
            font-weight: 500;
            letter-spacing: 0.2px;
            color: var(--tx);
            text-decoration: none;
        }
        .hdr .back-link:hover { color: var(--color-accent, #0E93D5); }

        /* LAYOUT */
        .wrap {
            flex: 1;
            display: flex;
            gap: 0;
            padding: 12px 20px;
            min-height: 0;
        }

        /* LEFT SIDEBAR */
        .side {
            width: 300px;
            min-width: 200px;
            max-width: 50vw;
            flex-shrink: 0;
            display: flex;
            flex-direction: column;
            gap: 6px;
            overflow-y: auto;
        }
        .vid-box {
            background: var(--card);
            border: 1px solid var(--bd);
            border-radius: 10px;
            overflow: hidden;
            position: relative;
            height: 230px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .vid-box video {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: none;
        }
        .ph {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
            color: var(--tx2);
            font-size: 0.82rem;
            text-align: center;
        }
        .ph .ico { font-size: 2.8rem; }

        .tabs { display: flex; gap: 4px; }
        .tab {
            flex: 1;
            padding: 6px;
            border: 1px solid var(--bd);
            background: 0;
            color: var(--tx2);
            border-radius: 6px;
            cursor: pointer;
            font-size: 0.78rem;
            transition: 0.15s;
        }
        .tab.on { background: var(--color-accent, #0E93D5); color: #fff; border-color: var(--color-accent, #0E93D5); }

        .cam-box {
            background: var(--card);
            border: 1px solid var(--bd);
            border-radius: 8px;
            overflow: hidden;
            position: relative;
            height: 95px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .cam-box video {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: none;
            transform: scaleX(-1);
        }
        .cam-lbl {
            position: absolute;
            bottom: 4px;
            left: 6px;
            font-size: 0.62rem;
            background: rgba(0,0,0,0.5);
            color: #fff;
            padding: 2px 6px;
            border-radius: 3px;
        }
        .cam-tog {
            position: absolute;
            top: 4px;
            right: 6px;
            background: rgba(0,0,0,0.4);
            border: 0;
            color: #fff;
            font-size: 0.65rem;
            padding: 3px 6px;
            border-radius: 4px;
            cursor: pointer;
        }

        .sel {
            background: var(--card);
            border: 1px solid var(--bd);
            border-radius: 6px;
            padding: 6px 8px;
        }
        .sel summary {
            cursor: pointer;
            font-weight: 600;
            font-size: 0.78rem;
            list-style: none;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .sel summary::-webkit-details-marker { display: none; }
        .sel .arrow { margin-left: auto; font-size: 0.6rem; transition: transform 0.2s; }
        .sel[open] .arrow { transform: rotate(90deg); }
        .sel label { font-size: 0.68rem; color: var(--tx2); display: block; margin-bottom: 2px; }
        .sel select, .sel input[type=text] {
            width: 100%;
            padding: 4px 6px;
            background: var(--white, #FFFFFF);
            border: 1px solid var(--bd);
            border-radius: 4px;
            color: var(--tx);
            font-size: 0.78rem;
            outline: 0;
        }
        .setting-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 5px 0;
        }
        .setting-row label { font-size: 0.72rem; color: var(--tx2); }
        .setting-hint { font-size: 0.65rem; color: var(--tx2); margin-top: 3px; }

        /* Toggle switch */
        .toggle { position: relative; width: 44px; height: 24px; display: inline-block; vertical-align: middle; }
        .toggle input { opacity: 0; width: 0; height: 0; }
        .toggle-slider {
            position: absolute;
            cursor: pointer;
            top: 0; left: 0; right: 0; bottom: 0;
            background: var(--border, #D8E1E8);
            border-radius: 24px;
            transition: 0.3s;
        }
        .toggle-slider:before {
            position: absolute;
            content: "";
            height: 18px;
            width: 18px;
            left: 3px;
            bottom: 3px;
            background: #fff;
            border-radius: 50%;
            transition: 0.3s;
        }
        .toggle input:checked + .toggle-slider { background: var(--pri); }
        .toggle input:checked + .toggle-slider:before { transform: translateX(20px); }

        /* Resize handle */
        .resize-handle {
            width: 6px;
            cursor: col-resize;
            background: transparent;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .resize-handle::after {
            content: '';
            width: 2px;
            height: 32px;
            background: var(--bd);
            border-radius: 2px;
            transition: background 0.15s;
        }
        .resize-handle:hover::after, .resize-handle.dragging::after {
            background: var(--pri);
            width: 3px;
            height: 48px;
        }

        .cbtn {
            width: 100%;
            padding: 7px;
            border: 0;
            border-radius: 6px;
            font-size: 0.85rem;
            font-weight: 600;
            cursor: pointer;
            transition: 0.15s;
        }
        .c-go { background: var(--color-accent, #0E93D5); color: #fff; }
        .c-go:hover { background: var(--color-accent-hover, #0B7CB4); }
        .c-stop { background: var(--err); color: #fff; }
        .c-stop:hover { background: #e53e3e; }
        .c-rst { background: 0; color: var(--tx2); border: 1px solid var(--bd); font-size: 0.72rem; }
        .c-rst:hover { border-color: var(--warn); color: var(--warn); }
        .c-off { background: rgba(255,255,255,0.06); color: var(--tx2); cursor: not-allowed; }

        /* RIGHT: CHAT */
        .chat {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 6px;
            min-width: 0;
            min-height: 0;
        }
        .sbar {
            background: var(--card);
            border: 1px solid var(--bd);
            border-radius: 6px;
            padding: 5px 10px;
            font-size: 0.78rem;
            display: flex;
            align-items: center;
            gap: 6px;
            flex-shrink: 0;
        }
        .sdot { width: 7px; height: 7px; border-radius: 50%; background: var(--tx2); }
        .sdot.active { background: var(--ok); }
        .sdot.warning { background: var(--warn); animation: pls 1s infinite; }
        .sdot.error { background: var(--err); }
        @keyframes pls { 0%,100%{opacity:1} 50%{opacity:.3} }

        .msgs {
            flex: 1;
            background: var(--card);
            border: 1px solid var(--bd);
            border-radius: 10px;
            padding: 12px;
            overflow-y: auto;
            display: flex;
            flex-direction: column;
            gap: 8px;
            min-height: 0;
        }
        .msg { display: flex; flex-direction: column; gap: 2px; max-width: 85%; }
        .msg.user { align-self: flex-end; }
        .msg.assistant { align-self: flex-start; }
        .msg-lbl { font-size: 0.65rem; color: var(--tx2); padding: 0 3px; }
        .msg.user .msg-lbl { text-align: right; }
        .msg-bub { padding: 8px 11px; border-radius: 10px; font-size: 0.88rem; line-height: 1.45; }
        .msg.user .msg-bub { background: var(--color-accent, #0E93D5); color: #fff; border-bottom-right-radius: 3px; }
        .msg.assistant .msg-bub { background: var(--color-bg-panel, #EAF4F8); color: var(--tx); border-bottom-left-radius: 3px; }

        .ibar { display: flex; gap: 6px; align-items: center; flex-shrink: 0; }
        .ibar input[type=text] {
            flex: 1;
            padding: 8px 10px;
            background: var(--card);
            border: 1px solid var(--bd);
            border-radius: 6px;
            color: var(--tx);
            font-size: 0.88rem;
            outline: 0;
        }
        .ibar input:focus { border-color: var(--color-accent, #0E93D5); }
        .ibar input::placeholder { color: var(--tx2); }
        .ibar input:disabled { opacity: 0.4; cursor: not-allowed; }
        .ibtn {
            padding: 8px 14px;
            background: var(--color-accent, #0E93D5);
            color: #fff;
            border: 0;
            border-radius: 6px;
            font-size: 0.88rem;
            font-weight: 600;
            cursor: pointer;
        }
        .ibtn:hover { background: var(--color-accent-hover, #0B7CB4); }
        .ibtn:disabled { background: rgba(255,255,255,0.06); color: var(--tx2); cursor: not-allowed; }
        .clr {
            padding: 8px;
            background: 0;
            color: var(--tx2);
            border: 1px solid var(--bd);
            border-radius: 6px;
            font-size: 0.72rem;
            cursor: pointer;
        }
        .clr:hover { border-color: var(--color-accent, #0E93D5); color: var(--color-accent, #0E93D5); }
        .mic {
            padding: 8px;
            background: 0;
            color: var(--tx2);
            border: 1px solid var(--bd);
            border-radius: 6px;
            font-size: 0.95rem;
            cursor: pointer;
            flex-shrink: 0;
        }
        .mic:hover:not(:disabled) { border-color: var(--color-accent, #0E93D5); background: rgba(14,147,213,0.10); }
        .mic.recording { border-color: var(--err); background: rgba(252,129,129,0.1); animation: pls 0.8s infinite; }
        .mic.hf-on { border-color: var(--color-accent, #0E93D5); background: rgba(14,147,213,0.12); color: var(--color-accent, #0E93D5); }
        .mic:disabled { opacity: 0.3; cursor: not-allowed; }

        .empty {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--tx2);
            font-size: 0.88rem;
            text-align: center;
        }

        /* FOOTER */
        .ftr {
            text-align: center;
            padding: 5px;
            font-size: 0.62rem;
            color: var(--tx2);
            border-top: 1px solid var(--bd);
            flex-shrink: 0;
        }

        /* MOBILE */
        @media (max-width: 700px) {
            .wrap { flex-direction: column; padding: 8px; gap: 8px; }
            .resize-handle { display: none; }
            .side {
                width: 100%;
                flex-direction: row;
                flex-wrap: wrap;
                gap: 4px;
                max-height: none;
                overflow: visible;
            }
            .vid-box { flex: 1; min-width: 140px; height: 160px; }
            .cam-box { display: none; }
            .sel { display: none; }
            .tabs, .cbtn { flex: 1; min-width: 80px; }
        }
        /* Observability panel — "what Carmen is thinking" (demo only) */
        .tk-panel{position:fixed;top:0;right:0;width:600px;max-width:92vw;height:100vh;background:rgba(15,18,28,.97);border-left:1px solid var(--bd);box-shadow:-4px 0 24px rgba(0,0,0,.45);padding:18px 18px 44px;overflow-y:auto;transform:translateX(100%);transition:transform .25s ease;z-index:9999;font-size:.86rem;color:var(--tx)}
        .tk-panel.open{transform:translateX(0)}
        .tk-head{display:flex;align-items:center;justify-content:space-between;font-weight:600;font-size:.98rem;margin-bottom:4px}
        .tk-note{font-size:.72rem;color:var(--tx2);font-style:italic;margin-bottom:10px}
        .tk-summary{background:rgba(255,255,255,.04);border:1px solid var(--bd);border-radius:6px;padding:8px;margin-bottom:6px;line-height:1.4}
        .tk-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--tx2);margin:12px 0 4px}
        .tk-chips{display:flex;flex-wrap:wrap;gap:4px}
        .tk-chip{background:rgba(255,255,255,.06);border:1px solid var(--bd);border-radius:10px;padding:3px 9px;font-size:.78rem}
        .tk-badge{font-size:.7rem;font-weight:700;padding:3px 8px;border-radius:10px;letter-spacing:.04em}
        .tk-none{background:#2a3142;color:#9aa4b8}
        .tk-clarify{background:#3a3416;color:#e6c94a}
        .tk-simplify{background:#3a1f16;color:#f08a5d}
        .tk-direct{background:#16323a;color:#5dd0f0}
        .tk-trend{display:flex;flex-wrap:wrap;gap:3px;margin-top:4px}
        .tk-dot{width:12px;height:12px;border-radius:3px;display:inline-block;background:#2a3142}
        .tk-dot.tk-clarify{background:#e6c94a}
        .tk-dot.tk-simplify{background:#f08a5d}
        .tk-dot.tk-direct{background:#5dd0f0}
        .tk-graph{margin-top:4px;background:rgba(255,255,255,.03);border:1px solid var(--bd);border-radius:6px;padding:2px}
        #tkGradeGraph circle{cursor:pointer}
        .tk-axis{fill:var(--tx2);font-size:13px}
        .tk-grid{stroke:rgba(255,255,255,.08);stroke-width:1}
        .tk-legend{display:flex;flex-direction:column;gap:3px;margin-top:5px}
        .tk-leg-item{display:flex;align-items:center;gap:8px;font-size:.74rem;color:var(--tx2);line-height:1.35}
        .tk-leg-sw{width:13px;height:13px;border-radius:3px;flex:0 0 auto}
        .tk-leg-item b{color:var(--tx);font-weight:600}
        .tk-turnpop{position:fixed;display:none;max-width:440px;max-height:80vh;overflow-y:auto;background:rgba(20,24,34,.99);border:1px solid var(--bd);border-radius:8px;box-shadow:0 8px 28px rgba(0,0,0,.55);padding:12px 14px;z-index:10001;font-size:.82rem;color:var(--tx)}
        .tk-tp-head{position:sticky;top:0;margin:-12px -14px 6px;padding:12px 14px 6px;background:rgba(20,24,34,.99);font-weight:700;font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;color:var(--tx2);display:flex;justify-content:space-between;align-items:center}
        .tk-tp-x{cursor:pointer;font-size:1.2rem;line-height:1;color:var(--tx2);padding:0 2px}
        .tk-tp-x:hover{color:var(--tx)}
        .tk-tp-lbl{font-size:.65rem;text-transform:uppercase;letter-spacing:.05em;color:var(--tx2);margin:7px 0 2px}
        .tk-tp-q,.tk-tp-a,.tk-tp-c{background:rgba(255,255,255,.05);border-radius:5px;padding:5px 7px;line-height:1.4;white-space:pre-wrap;word-break:break-word}
        .tk-tp-q{border-left:2px solid #5dd0f0}
        .tk-tp-a{border-left:2px solid #38b2ac}
        .tk-tp-c{border-left:2px solid #b794f4}
        .tk-tp-c .tk-badge{margin-right:7px;vertical-align:middle}
        .tk-tp-ms{display:inline-block;margin-left:6px;padding:0 6px;border-radius:8px;background:rgba(56,178,172,.16);color:#38b2ac;font-size:.62rem;font-weight:700;letter-spacing:0;text-transform:none;vertical-align:middle}
        .tk-tp-total{margin-top:9px;padding-top:7px;border-top:1px solid var(--bd);font-size:.72rem;color:var(--tx2)}
        .tk-tp-total b{color:#38b2ac;font-size:.86rem}
        body{transition:padding-right .25s ease}
        body.tk-open{padding-right:612px}