:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--lc-bg:#f5f6f8;--lc-surface:#fff;--lc-surface-muted:#fafafa;--lc-text:#111318;--lc-text-secondary:#545a63;--lc-text-muted:#8b8f98;--lc-border:#dde0e4;--lc-border-strong:#c7cad0;--lc-primary:#2563eb;--lc-primary-hover:#1d4ed8;--lc-primary-contrast:#fff;--lc-danger:crimson;--lc-danger-bg:#fdecee;--lc-warning:#b45309;--lc-warning-bg:#fef3e2;--lc-success:#157a3d;--lc-success-bg:#eafaf0;--lc-space-1:4px;--lc-space-2:8px;--lc-space-3:12px;--lc-space-4:16px;--lc-space-5:24px;--lc-space-6:32px;--lc-space-7:48px;--lc-radius-sm:6px;--lc-radius-md:10px;--lc-radius-lg:16px;--lc-radius-pill:999px;--lc-font:system-ui, -apple-system, "Segoe UI", "PingFang TC", "Noto Sans TC", sans-serif;--lc-font-mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--lc-shadow-sm:0 1px 2px #1018280f, 0 1px 1px #1018280a;--lc-shadow-md:0 4px 14px 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60ms;display:inline-flex}.lc-btn:hover{background:var(--lc-surface-muted)}.lc-btn:active{transform:translateY(1px)}.lc-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.lc-btn-primary{background:var(--lc-primary);border-color:var(--lc-primary);color:var(--lc-primary-contrast)}.lc-btn-primary:hover{background:var(--lc-primary-hover);border-color:var(--lc-primary-hover)}.lc-btn-danger{background:var(--lc-surface);border-color:var(--lc-danger);color:var(--lc-danger)}.lc-btn-danger:hover{background:var(--lc-danger-bg)}.lc-btn-block{text-align:center;width:100%;padding:var(--lc-space-4);font-size:1rem;display:block}.lc-btn-sm{min-height:32px;padding:4px 12px;font-size:.8rem}.lc-checkbox{color:var(--lc-text-secondary);align-items:center;gap:6px;font-size:.85rem;display:inline-flex}.lc-toolbar{gap:var(--lc-space-4);flex-wrap:wrap;align-items:flex-end;display:flex}.lc-actions{gap:var(--lc-space-3);flex-wrap:wrap;align-items:center;display:flex}.lc-status-row{margin:var(--lc-space-3) 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var(--lc-space-4);letter-spacing:.02em;color:var(--lc-text-secondary);font-size:.8rem;font-weight:700;list-style:none}.lc-debug-panel summary::-webkit-details-marker{display:none}.lc-debug-panel summary:before{content:"▸";margin-right:6px;transition:transform .12s;display:inline-block}.lc-debug-panel[open] summary:before{transform:rotate(90deg)}.lc-debug-body{padding:0 var(--lc-space-4) var(--lc-space-4)}.lc-debug-log{border:1px solid var(--lc-border);border-radius:var(--lc-radius-sm);max-height:240px;font-family:var(--lc-font-mono);background:var(--lc-surface);padding:8px 12px;font-size:.75rem;overflow-y:auto}.lc-debug-line-critical{color:var(--lc-danger);font-weight:700}.lc-debug-line-warn{color:var(--lc-warning)}.lc-meter-track{border-radius:var(--lc-radius-sm);background:#eceef1;width:100%;height:16px;overflow:hidden}.lc-meter-fill{height:100%;transition:width 80ms linear}.lc-broadcast-grid{gap:var(--lc-space-5);margin-bottom:var(--lc-space-5);flex-wrap:wrap;align-items:flex-start;display:flex}.lc-broadcast-grid>.lc-card{flex:260px;min-width:260px}.lc-field-label{letter-spacing:.05em;text-transform:uppercase;color:var(--lc-text-muted);margin:0;font-size:.75rem;font-weight:600}.lc-room-id{font-family:var(--lc-font-mono);letter-spacing:.06em;margin-top:4px;font-size:2rem;font-weight:700;display:block}.lc-qr{margin-top:var(--lc-space-3);border:1px solid var(--lc-border);border-radius:var(--lc-radius-md);background:#fff;padding:8px;display:block}.lc-room-url{margin:var(--lc-space-2) 0 0;word-break:break-all}.lc-list-reset{margin:0;padding:0;list-style:none}.lc-check-item{gap:var(--lc-space-3);padding:var(--lc-space-3) 0;border-bottom:1px solid var(--lc-border);align-items:flex-start;display:flex}.lc-check-item:last-child{border-bottom:none}.lc-check-icon{font-size:1.15rem;line-height:1.4}.lc-check-detail{color:var(--lc-text-secondary);margin-top:2px;font-size:.85rem}.lc-listen{--lc-listen-bg:var(--lc-bg);--lc-listen-surface:var(--lc-surface);--lc-listen-fg:var(--lc-text);--lc-listen-secondary:var(--lc-text-secondary);--lc-listen-partial:var(--lc-text-muted);--lc-listen-border:var(--lc-border);background:var(--lc-listen-bg);min-height:100vh;color:var(--lc-listen-fg)}.lc-listen--contrast{--lc-listen-bg:#000;--lc-listen-surface:#000;--lc-listen-fg:#fff;--lc-listen-secondary:#ddd;--lc-listen-partial:#bbb;--lc-listen-border:#444}.lc-listen .lc-back-link{color:var(--lc-listen-secondary)}.lc-listen .lc-badge{border-color:var(--lc-listen-border);color:var(--lc-listen-secondary);background:0 0}.lc-listen-transcript{background:var(--lc-listen-surface);border:1px solid var(--lc-listen-border);color:var(--lc-listen-fg);border-radius:var(--lc-radius-lg);padding:var(--lc-space-4);height:60vh;min-height:260px;max-height:640px;line-height:1.8;overflow-y:auto}.lc-listen-seg-final{color:var(--lc-listen-fg)}.lc-listen-seg-partial{color:var(--lc-listen-partial);font-style:italic}.lc-jump-btn{bottom:var(--lc-space-3);right:var(--lc-space-3);border-radius:var(--lc-radius-pill);border:1px solid var(--lc-primary);background:var(--lc-primary);color:var(--lc-primary-contrast);cursor:pointer;box-shadow:var(--lc-shadow-md);padding:10px 18px;font-weight:600;position:absolute}@media (width<=480px){.lc-container{padding-left:var(--lc-space-3);padding-right:var(--lc-space-3);padding-top:var(--lc-space-5)}.lc-title{font-size:1.4rem}.lc-room-id{font-size:1.6rem}.lc-listen-transcript{height:65vh}}