@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-primary:#fff;--bg-secondary:#f8f9fa;--text-primary:#1a202c;--text-secondary:#64748b;--accent:#0052ff;--accent-hover:#0043d0;--accent-light:#0052ff0d;--accent-glow:#0052ff40;--danger:#ff4d4d;--danger-hover:#e03b3b;--danger-glow:#ff4d4d40;--border:#e2e8f0;--border-focus:#94a3b8;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--shadow-sm:0 1px 3px #0000000d;--shadow-md:0 4px 20px -2px #0000000d, 0 2px 8px -1px #00000008;--shadow-lg:0 20px 25px -5px #0000000d, 0 10px 10px -5px #00000005;--radius-sm:8px;--radius-md:14px;--radius-lg:24px;--radius-full:9999px;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.25s cubic-bezier(.4, 0, .2, 1);--transition-slow:.4s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-secondary);color:var(--text-primary);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;flex-direction:column;justify-content:center;align-items:center;min-height:-webkit-fill-available;display:flex;overflow-x:hidden}html{height:-webkit-fill-available}#root{flex-direction:column;justify-content:center;align-items:center;width:100%;min-height:100vh;display:flex}.container{width:100%;max-width:440px;animation:fadeIn var(--transition-slow);flex-direction:column;gap:32px;padding:24px;display:flex}.card{background-color:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(10px);flex-direction:column;align-items:center;gap:28px;padding:40px 32px;display:flex;position:relative;overflow:hidden}.title{letter-spacing:-.03em;color:var(--text-primary);text-align:center;font-size:28px;font-weight:700}.subtitle{color:var(--text-secondary);text-align:center;margin-top:-12px;font-size:15px;line-height:1.5}.lang-selector{background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-full);width:fit-content;margin-bottom:8px;padding:4px;display:flex;position:relative}.lang-btn{color:var(--text-secondary);cursor:pointer;border-radius:var(--radius-full);transition:all var(--transition-fast);background:0 0;border:none;padding:8px 16px;font-family:inherit;font-size:13px;font-weight:600}.lang-btn.active{background-color:var(--bg-primary);color:var(--accent);box-shadow:var(--shadow-sm)}.btn-primary{background-color:var(--accent);color:#fff;border-radius:var(--radius-full);cursor:pointer;transition:all var(--transition-normal);width:100%;box-shadow:0 4px 14px var(--accent-glow);border:none;justify-content:center;align-items:center;gap:10px;padding:16px 32px;font-family:inherit;font-size:16px;font-weight:600;display:inline-flex}.btn-primary:hover{background-color:var(--accent-hover);box-shadow:0 6px 20px var(--accent-glow);transform:translateY(-2px)}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{background-color:var(--border);color:var(--text-secondary);cursor:not-allowed;box-shadow:none;transform:none}.btn-danger{background-color:var(--danger);color:#fff;border-radius:var(--radius-full);cursor:pointer;transition:all var(--transition-normal);width:100%;box-shadow:0 4px 14px var(--danger-glow);border:none;justify-content:center;align-items:center;gap:10px;padding:16px 32px;font-family:inherit;font-size:16px;font-weight:600;display:inline-flex}.btn-danger:hover{background-color:var(--danger-hover);box-shadow:0 6px 20px var(--danger-glow);transform:translateY(-2px)}.btn-danger:active{transform:translateY(0)}.link-box{background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);width:100%;transition:border-color var(--transition-fast);justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;display:flex}.link-box:hover{border-color:var(--border-focus)}.link-text{color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;-webkit-user-select:all;user-select:all;flex:1;font-family:monospace;font-size:14px;overflow:hidden}.copy-icon-btn{color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:6px;display:flex}.copy-icon-btn:hover{color:var(--accent);background-color:var(--accent-light)}.status-container{color:var(--text-secondary);align-items:center;gap:10px;font-size:14px;font-weight:500;display:flex}.spinner{border:2px solid var(--accent-light);border-top-color:var(--accent);border-radius:50%;width:18px;height:18px;animation:.8s linear infinite spin}.video-container{z-index:100;width:100vw;height:100vh;animation:fadeIn var(--transition-slow);background-color:#000;justify-content:center;align-items:center;display:flex;position:fixed;top:0;left:0}.fullscreen-video{object-fit:cover;width:100%;height:100%}.mirrored{transform:scaleX(-1)}.live-badge{-webkit-backdrop-filter:blur(8px);color:#fff;border-radius:var(--radius-full);z-index:101;letter-spacing:.05em;background-color:#0009;border:1px solid #ffffff26;align-items:center;gap:6px;padding:6px 12px;font-size:12px;font-weight:700;display:flex;position:absolute;top:24px;left:24px}.live-dot{background-color:#ff4d4d;border-radius:50%;width:8px;height:8px;animation:1.5s infinite pulse}.video-controls{z-index:101;width:100%;max-width:200px;padding:0 16px;position:absolute;bottom:40px;left:50%;transform:translate(-50%)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%{transform:scale(.95);box-shadow:0 0 #ff4d4db3}70%{transform:scale(1);box-shadow:0 0 0 5px #ff4d4d00}to{transform:scale(.95);box-shadow:0 0 #ff4d4d00}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.toast{background-color:var(--text-primary);color:#fff;border-radius:var(--radius-full);box-shadow:var(--shadow-lg);animation:toastIn var(--transition-normal) forwards;z-index:1000;padding:12px 24px;font-size:14px;font-weight:500;position:fixed;bottom:24px}@keyframes toastIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.divider{width:100%;color:var(--text-secondary);letter-spacing:.1em;align-items:center;margin:8px 0;font-size:13px;font-weight:600;display:flex}.divider:before,.divider:after{content:"";background-color:var(--border);flex:1;height:1px}.divider span{padding:0 16px}.code-entry-section{flex-direction:column;align-items:center;gap:16px;width:100%;display:flex}.section-title{color:var(--text-primary);text-align:center;font-size:16px;font-weight:600}.code-form{flex-direction:column;align-items:center;gap:16px;width:100%;display:flex}.code-input{border:2px solid var(--border);border-radius:var(--radius-md);text-align:center;letter-spacing:12px;width:100%;max-width:180px;height:54px;color:var(--accent);background-color:var(--bg-secondary);transition:all var(--transition-normal);padding-left:12px;font-size:28px;font-weight:700}.code-input:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-glow);background-color:var(--bg-primary);outline:none}.code-input::placeholder{color:var(--text-secondary);opacity:.3}.code-display-box{flex-direction:column;align-items:center;gap:10px;width:100%;display:flex}.code-display-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;font-size:13px;font-weight:600}.digit-container{justify-content:center;gap:12px;display:flex}.digit-box{background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);width:48px;height:56px;color:var(--accent);box-shadow:var(--shadow-sm);transition:all var(--transition-normal);animation:fadeIn var(--transition-fast) backwards;justify-content:center;align-items:center;font-size:28px;font-weight:700;display:flex}.digit-box:hover{box-shadow:var(--shadow-md);border-color:var(--accent);transform:translateY(-2px)}.qr-code-box{background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;transition:border-color var(--transition-normal);flex-direction:column;align-items:center;gap:12px;padding:24px;display:flex}.qr-code-box:hover{border-color:var(--border-focus)}.qr-code-img{object-fit:contain;border-radius:var(--radius-md);width:160px;height:160px;box-shadow:var(--shadow-sm);transition:transform var(--transition-normal);background-color:#fff;padding:8px}.qr-code-img:hover{transform:scale(1.05)}.qr-code-help{color:var(--text-secondary);text-align:center;max-width:240px;font-size:12px;line-height:1.4}.video-controls-bar{z-index:101;-webkit-backdrop-filter:blur(12px);border-radius:var(--radius-full);width:max-content;max-width:90%;animation:fadeIn var(--transition-slow);background-color:#000000a6;border:1px solid #ffffff26;justify-content:center;align-items:center;gap:16px;padding:12px 24px;display:flex;position:absolute;bottom:40px;left:50%;transform:translate(-50%);box-shadow:0 8px 32px #0000004d}.control-btn{color:#fff;cursor:pointer;width:50px;height:50px;transition:all var(--transition-normal);background-color:#ffffff1f;border:1px solid #ffffff26;border-radius:50%;outline:none;justify-content:center;align-items:center;display:flex}.control-btn:hover{background-color:#ffffff40;border-color:#ffffff4d;transform:translateY(-2px)}.control-btn:active{transform:translateY(0)}.control-btn.active{background-color:var(--accent);border-color:var(--accent);box-shadow:0 0 12px var(--accent-glow)}.control-btn.active:hover{background-color:var(--accent-hover)}.control-btn.muted{background-color:var(--danger);border-color:var(--danger);box-shadow:0 0 12px var(--danger-glow)}.control-btn.muted:hover{background-color:var(--danger-hover)}.control-btn.danger{background-color:var(--danger);border-color:var(--danger);box-shadow:0 0 12px var(--danger-glow)}.control-btn.danger:hover{background-color:var(--danger-hover)}