.pre-join-screen[data-v-0fc36058]{width:100%;height:100vh;height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;padding:2rem;box-sizing:border-box;background:#0f172a}.pre-join-container[data-v-0fc36058]{width:100%;max-width:800px;display:flex;flex-direction:column;gap:1.5rem}.subtitle[data-v-0fc36058]{text-align:center;margin:-.5rem 0 0;font-size:1.15rem;color:#cbd5e1}.title[data-v-0fc36058]{text-align:center;margin:0;font-size:2rem;font-weight:700}.video-preview-container[data-v-0fc36058]{position:relative;width:100%;max-width:640px;margin:0 auto;aspect-ratio:16 / 9;background:#000;border-radius:12px;overflow:hidden;box-shadow:0 8px 32px #0006}.video-preview[data-v-0fc36058]{width:100%;height:100%;object-fit:cover}.no-preview[data-v-0fc36058]{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#000000b3}.no-preview p[data-v-0fc36058]{font-size:1.25rem;color:#ccc}.device-selectors[data-v-0fc36058]{width:100%;max-width:640px;margin:0 auto;display:grid;gap:1rem}.device-label[data-v-0fc36058]{display:flex;flex-direction:column;gap:.5rem;font-size:1.05rem;font-weight:600;color:#e2e8f0}.device-select[data-v-0fc36058]{font-size:1.05rem;padding:.85rem 1rem;border-radius:8px;border:1px solid #334155;background:#1e293b;color:#f8fafc}.microphone-level-container[data-v-0fc36058]{width:100%;max-width:640px;margin:0 auto}.microphone-level-container label[data-v-0fc36058]{display:block;margin-bottom:.75rem;font-size:1.05rem;color:#e5e7eb;font-weight:600}.level-bar[data-v-0fc36058]{width:100%;height:14px;background:#ffffff1a;border-radius:6px;overflow:hidden}.level-fill[data-v-0fc36058]{height:100%;background:linear-gradient(90deg,#4ade80,#22c55e,#16a34a);transition:width .1s ease}.error-message[data-v-0fc36058]{width:100%;max-width:640px;margin:0 auto;padding:1.25rem;background:#ef444426;border:1px solid rgba(239,68,68,.4);border-radius:8px}.error-message p[data-v-0fc36058]{margin:0;color:#fca5a5;font-size:1.05rem;line-height:1.5}.error-hint[data-v-0fc36058]{margin-top:.75rem!important;color:#fde68a!important}.btn-secondary[data-v-0fc36058]{background:#334155;color:#f8fafc}.btn-secondary[data-v-0fc36058]:hover:not(:disabled){background:#475569}.controls[data-v-0fc36058]{display:flex;justify-content:center;gap:1rem;width:100%;max-width:640px;margin:0 auto}.btn[data-v-0fc36058]{padding:1.1rem 2.5rem;border:none;border-radius:10px;font-size:1.2rem;font-weight:700;cursor:pointer;transition:all .2s ease}.btn[data-v-0fc36058]:disabled{opacity:.6;cursor:not-allowed}.btn-primary[data-v-0fc36058]{background:linear-gradient(135deg,#0891b2,#0e7490);color:#fff}.btn-primary[data-v-0fc36058]:hover:not(:disabled){transform:translateY(-2px)}@media (max-width: 768px){.pre-join-screen[data-v-0fc36058]{padding:1.25rem}.title[data-v-0fc36058]{font-size:1.5rem}.btn[data-v-0fc36058]{width:100%;font-size:1.1rem}.controls[data-v-0fc36058]{flex-direction:column}}