:root{--bg:#f6f7f9;--surface:#fff;--border:#dde1e7;--text:#1b1f24;--muted:#5f6b7a;--pending:#8a94a3;--accent:#2563eb;--accent-text:#fff;--danger:#c62828;--danger-bg:#fdecec;--ok:#1f8a4c;--warn:#b26a00;--translation:#134e9c;--live-bg:#f0f5ff;--radius:10px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}:root:not([data-theme=light]){--bg:#111418;--surface:#1a1f25;--border:#2c333c;--text:#e7eaee;--muted:#9aa5b1;--pending:#77818d;--accent:#4f8dff;--accent-text:#0b1220;--danger:#ff6b6b;--danger-bg:#3a1c1c;--ok:#4cc38a;--warn:#f0b354;--translation:#8db8ff;--live-bg:#18233a;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}:root[data-theme=dark]{--bg:#111418;--surface:#1a1f25;--border:#2c333c;--text:#e7eaee;--muted:#9aa5b1;--pending:#77818d;--accent:#4f8dff;--accent-text:#0b1220;--danger:#ff6b6b;--danger-bg:#3a1c1c;--ok:#4cc38a;--warn:#f0b354;--translation:#8db8ff;--live-bg:#18233a;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}:root[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}button,select{font:inherit;color:inherit}button{border:1px solid var(--border);background:var(--surface);cursor:pointer;border-radius:8px;padding:6px 12px}button:disabled,select:disabled{opacity:.5;cursor:not-allowed}button:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.app{flex-direction:column;gap:12px;max-width:960px;min-height:100dvh;margin:0 auto;padding:16px;display:flex}.app-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:8px 16px;display:flex}.app-header h1{margin:0;font-size:1.4rem}.header-tools{align-items:center;gap:8px;display:flex}.text-size{display:inline-flex}.text-size button:first-child{border-radius:8px 0 0 8px}.text-size button:last-child{border-left:none;border-radius:0 8px 8px 0}.session-timer{font-variant-numeric:tabular-nums;color:var(--muted);font-weight:600}.subtitle{color:var(--muted);margin:2px 0 0}.controls{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-wrap:wrap;align-items:flex-end;gap:10px;padding:12px;display:flex}.field{color:var(--muted);flex-direction:column;flex:140px;gap:4px;font-size:.85rem;display:flex}.field select{border:1px solid var(--border);background:var(--bg);border-radius:8px;padding:8px;font-size:1rem}.swap{padding:6px 10px;font-size:1.2rem}.primary{background:var(--accent);min-width:120px;color:var(--accent-text);border-color:#0000;flex:none;padding:9px 18px;font-weight:600}.primary.stop{background:var(--danger)}.status-bar{flex-wrap:wrap;align-items:center;gap:8px 16px;font-size:.9rem;display:flex}.status{align-items:center;gap:6px;font-weight:600;display:inline-flex}.dot{background:var(--muted);border-radius:50%;width:10px;height:10px}.status-listening .dot{background:var(--ok);animation:1.4s ease-in-out infinite pulse}.status-starting .dot,.status-connecting .dot,.status-reconnecting .dot,.status-stopping .dot{background:var(--warn)}.status-error .dot{background:var(--danger)}@keyframes pulse{50%{opacity:.35}}.meter{background:var(--border);border-radius:4px;width:120px;height:8px;overflow:hidden}.meter-bar{background:var(--ok);transform-origin:0;height:100%;transform:scaleX(0)}.hint{color:var(--muted)}.status-speaking .dot{background:var(--accent)}.backlog-warning{color:var(--warn);font-weight:600}.notice{border:1px solid var(--warn);border-radius:var(--radius);flex-wrap:wrap;align-items:center;gap:8px;padding:8px 12px;display:flex}.voice-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:8px 12px}.voice-panel summary{cursor:pointer;font-weight:600}.summary-detail{color:var(--muted);margin-left:8px;font-size:.9rem;font-weight:400}.voice-grid{flex-wrap:wrap;align-items:flex-end;gap:10px 16px;margin-top:10px;display:flex}.voice-select{flex:2 260px}.voice-select select{width:100%}.range{flex:140px}.route{flex:2 260px}.check{flex:100%;align-items:center;gap:6px;display:flex}.echo-test{flex-wrap:wrap;flex:100%;align-items:center;gap:8px;display:flex}.echo-status,.tool-error{color:var(--muted);font-size:.9rem}.tool-error{color:var(--danger);margin:0}.echo-result{border:1px solid var(--border);border-left:4px solid var(--ok);border-radius:8px;flex:100%;padding:8px 12px}.echo-result p{margin:0 0 6px}.echo-result.echo-residual{border-left-color:var(--warn)}.echo-result.echo-strong{border-left-color:var(--danger)}.echo-detail{color:var(--muted);font-size:.9rem}button.cta{background:var(--accent);color:var(--accent-text);border-color:#0000;font-weight:600}.gated-badge{color:var(--warn);border:1px solid var(--warn);border-radius:999px;padding:0 8px;font-size:.8rem}.meter-bar.gated{background:var(--muted)}.tip{background:var(--live-bg);border:1px solid var(--accent);border-radius:var(--radius);flex-wrap:wrap;align-items:center;gap:8px 12px;padding:10px 12px;display:flex}.tip p{flex:320px;margin:0}.tip-actions{gap:8px;display:flex}.error-banner{background:var(--danger-bg);border:1px solid var(--danger);border-radius:var(--radius);justify-content:space-between;align-items:center;gap:12px;padding:10px 12px;display:flex}.error-detail{color:var(--muted);word-break:break-word;margin-top:2px;font-size:.8rem}.transcript{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;flex:1;min-height:320px;display:flex;overflow:hidden}.transcript-head{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:8px 12px;display:flex}.legend{font-weight:600}.legend-translation{color:var(--translation)}.toolbar{flex-wrap:wrap;gap:6px;display:flex}.toolbar button{font-size:.85rem}.transcript-scroll{flex:1;max-height:60dvh;padding:8px 12px 16px;overflow-y:auto}.empty{color:var(--muted);max-width:560px;margin:40px auto;padding-left:1.4em;line-height:1.7}.pair{border-left:3px solid var(--border);border-radius:8px;margin-top:8px;padding:10px 12px}.pair.live{background:var(--live-bg);border-left-color:var(--accent)}.pair.speaking{border-left-color:var(--translation);box-shadow:inset 0 0 0 1px var(--translation)}.pair.speaking .translation{font-weight:600}.pair p{white-space:pre-wrap;overflow-wrap:anywhere;margin:0}.pair .original{font-size:calc(1.05rem * var(--text-scale,1))}.pair .translation{color:var(--translation);font-size:calc(1.05rem * var(--text-scale,1));margin-top:4px}.pending{color:var(--pending);font-style:italic}.placeholder{color:var(--pending)}.debug{background:var(--surface);border:1px dashed var(--border);border-radius:var(--radius);padding:8px 12px;font-size:.85rem}.debug h2{margin:0 0 6px;font-size:1rem}.debug table{border-collapse:collapse;width:100%}.debug th{text-align:left;color:var(--muted);padding:2px 8px 2px 0;font-weight:400}.debug td{font-variant-numeric:tabular-nums;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.debug-list,.debug-hint{color:var(--muted);overflow-wrap:anywhere;margin:6px 0 0}@media (width<=560px){.primary{flex:100%}.hint{font-size:.8rem}}.header-right{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px 12px;display:flex}.account-bar{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.account-name{font-weight:600}.button-link{border:1px solid var(--border);color:inherit;background:var(--surface);border-radius:8px;padding:6px 12px;text-decoration:none}.login{place-items:center;min-height:100dvh;padding:16px;display:grid}.login-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;gap:10px;width:min(360px,100%);padding:20px;display:flex}.login-card h1{margin:0;font-size:1.3rem}.login-card input,.admin-form input,.admin-form select,.password-reset input{font:inherit;color:inherit;border:1px solid var(--border);background:var(--bg);border-radius:8px;padding:8px}.login-card .field{flex:none}.login-card .subtitle{margin:0 0 4px}.login-card .primary{width:100%;margin-top:4px}.login-card .login-help{margin:0}.login-error{color:var(--danger);margin:0}.relogin .login-card{border-color:var(--warn);width:100%;max-width:520px}.relogin h2,.relogin p{margin:0}.relogin h2{font-size:1.1rem}.login-help,.muted{color:var(--muted);font-size:.85rem}.env-notice{z-index:10;border:1px solid var(--warn);background:var(--surface);color:var(--warn);pointer-events:none;border-radius:999px;padding:2px 10px;font-size:.75rem;position:fixed;bottom:8px;left:8px}.boot-error{text-align:center;padding:24px}.admin-summary{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-wrap:wrap;gap:6px 20px;padding:10px 12px;display:flex}.admin-form{flex-wrap:wrap;align-items:flex-end;gap:10px;margin-top:10px;display:flex}.admin-form .field{flex:150px}.admin-form .field.grow{flex:3 220px}.admin-table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow-x:auto}.admin .app,.app.admin{max-width:1280px}.admin-table{border-collapse:collapse;width:100%;font-size:.9rem}.admin-table th,.admin-table td{text-align:left;border-bottom:1px solid var(--border);vertical-align:top;padding:8px 10px}.admin-table th{color:var(--muted);white-space:nowrap;font-weight:600}.admin-table .note{overflow-wrap:anywhere;max-width:220px}.admin-table .actions{flex-wrap:wrap;gap:6px;min-width:220px;display:flex}.admin-table tr.editing td{background:var(--live-bg)}.badge{border:1px solid var(--border);color:var(--muted);border-radius:999px;margin-left:6px;padding:0 6px;font-size:.75rem;display:inline-block}.badge.live{border-color:var(--ok);color:var(--ok)}.state.on{color:var(--ok)}.state.off{color:var(--danger);font-weight:600}.state.warn{color:var(--warn);font-weight:600}button.danger{border-color:var(--danger);color:var(--danger)}.password-reset{flex-basis:100%;gap:6px;display:flex}.admin-foot{margin:0}