:root{--bg-dark:#09090b;--bg-card:#18181ba6;--accent-blue:#005bbb;--accent-red:#e31837;--accent-green:#10b981;--text-main:#f8fafc;--text-muted:#94a3b8;--glass-border:#ffffff14;--glass-shadow:0 10px 40px -10px #00000080;--radius-lg:24px;--radius-md:12px;--radius-sm:8px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-dark);color:var(--text-main);background-image:url(/escritorio.jpeg);background-position:50%;background-size:cover;background-attachment:fixed;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}@media (width<=1024px),(orientation:portrait){body{background-image:url(/cuadrada.jpeg)}}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100dvh;overflow:hidden}#app{flex-direction:column;width:100%;height:100dvh;display:flex}.glass-panel{-webkit-backdrop-filter:blur(25px);border-radius:var(--radius-lg);background:#0a0a0fb3;border:1px solid #ffffff1a;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 20px 50px #00000080}.glass-panel:hover{border:1px solid #fff3;transform:translateY(-2px);box-shadow:0 25px 60px #0009}.host-container{background:radial-gradient(circle at top,#005bbb0d,#0000 60%);flex-direction:column;flex:1;justify-content:center;align-items:center;padding:2rem;display:flex;position:relative;overflow:hidden}.header{z-index:20;align-items:center;gap:1.5rem;display:flex;position:absolute;top:2rem;left:2rem}.brand{letter-spacing:-.03em;color:var(--text-main);align-items:center;gap:.5rem;font-size:1.75rem;font-weight:700;display:flex}.brand-highlight{color:var(--accent-blue);font-weight:400}.status-badge{border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0006;border-radius:9999px;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.85rem;font-weight:500;transition:all .3s;display:inline-flex}.status-badge.waiting .dot{background:var(--accent-red);box-shadow:0 0 12px var(--accent-red)}.status-badge.connected .dot{background:var(--accent-green);box-shadow:0 0 12px var(--accent-green)}.status-badge.connecting .dot{background:#eab308;animation:1.5s infinite pulse;box-shadow:0 0 12px #eab308}.dot{border-radius:50%;width:8px;height:8px}@keyframes pulse{0%{transform:scale(.95);box-shadow:0 0 #eab308b3}70%{transform:scale(1);box-shadow:0 0 0 6px #eab30800}to{transform:scale(.95);box-shadow:0 0 #eab30800}}.host-controls{z-index:20;opacity:0;pointer-events:none;gap:1rem;transition:all .4s;display:flex;position:absolute;top:2rem;right:2rem;transform:translateY(-10px)}.host-controls.active{opacity:1;pointer-events:auto;transform:translateY(0)}.btn-icon{background:var(--bg-card);border:1px solid var(--glass-border);border-radius:var(--radius-md);color:var(--text-main);cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);justify-content:center;align-items:center;width:48px;height:48px;transition:all .2s;display:flex}.btn-icon:hover{background:#ffffff1a;transform:scale(1.05)}.btn-icon:active{transform:scale(.95)}.qr-wrapper{text-align:center;z-index:5;flex-direction:column;align-items:center;gap:2rem;max-width:420px;padding:3rem;transition:opacity .5s cubic-bezier(.4,0,.2,1),transform .5s cubic-bezier(.4,0,.2,1);display:flex}.qr-wrapper.hidden{opacity:0;pointer-events:none;position:absolute;transform:scale(.95)translateY(20px)}.qr-box{border-radius:var(--radius-lg);background:#fff;padding:1.5rem;box-shadow:0 20px 40px #0006}.qr-box canvas{border-radius:var(--radius-sm);width:100%;height:auto;display:block}.instruction-text h2{margin-bottom:.75rem;font-size:1.5rem;font-weight:600}.instruction-text p{color:var(--text-muted);font-size:.95rem;line-height:1.6}.video-wrapper{opacity:0;pointer-events:none;z-index:1;background:#000;width:100%;height:100%;transition:opacity .8s;position:absolute;top:0;left:0}.video-wrapper.active{opacity:1;pointer-events:all}video{object-fit:contain;background:#000;width:100%;height:100%}.metrics-overlay{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:var(--radius-md);color:var(--text-main);z-index:20;opacity:0;pointer-events:none;background:#0009;border:1px solid #ffffff1a;min-width:260px;padding:1.25rem;font-family:"ui-monospace",SFMono-Regular,Menlo,monospace;font-size:.8rem;transition:all .4s;position:absolute;bottom:2rem;left:2rem;transform:translateY(20px)}.metrics-overlay.active{opacity:1;pointer-events:auto;transform:translateY(0)}.metrics-row{border-bottom:1px solid #ffffff0d;justify-content:space-between;margin-bottom:.5rem;padding-bottom:.4rem;display:flex}.metrics-row:last-child{border-bottom:none;margin-bottom:0}.metrics-label{color:var(--text-muted)}.metrics-val{color:var(--accent-blue);font-weight:500}.camera-container{background:#000;flex:1;position:relative}.camera-ui-overlay{z-index:10;pointer-events:none;flex-direction:column;justify-content:space-between;padding:2rem;display:flex;position:absolute;inset:0}.camera-header{justify-content:space-between;align-items:center;display:flex}.rec-indicator{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--text-main);background:#00000080;border:1px solid #ffffff1a;border-radius:9999px;align-items:center;gap:.6rem;padding:.6rem 1.2rem;font-size:.9rem;font-weight:600;display:inline-flex}.rec-dot{background:var(--accent-red);border-radius:50%;width:10px;height:10px;animation:1.5s infinite recBlink}@keyframes recBlink{0%,to{opacity:1;box-shadow:0 0 10px var(--accent-red)}50%{opacity:.3;box-shadow:0 0 0px var(--accent-red)}}.camera-controls{pointer-events:auto;justify-content:center;align-items:center;gap:1.5rem;padding-bottom:1rem;display:flex}.btn-circle{color:#fff;cursor:pointer;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#00000080;border:1px solid #fff3;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex}.btn-circle:hover{background:#ffffff26;transform:scale(1.05)}.btn-circle:active{transform:scale(.95)}.btn-circle.btn-danger{border:2px solid var(--accent-red);background:#e3183733;width:72px;height:72px}.btn-circle.btn-danger:hover{background:#e3183766}.btn-circle.active-toggle{background:var(--accent-blue);border-color:var(--accent-blue);color:var(--bg-dark)}.error-screen,.loading-screen{background:var(--bg-dark);z-index:50;text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:2rem;display:flex;position:absolute;inset:0}.error-screen h2{color:var(--accent-red);margin-bottom:1rem;font-size:1.75rem}.error-screen p{color:var(--text-muted);margin-bottom:2rem;line-height:1.5}.btn-primary{background:var(--text-main);color:var(--bg-dark);border-radius:var(--radius-md);cursor:pointer;pointer-events:auto;border:none;padding:.8rem 2rem;font-size:1rem;font-weight:600;transition:transform .2s,opacity .2s}.btn-primary:hover{opacity:.9;transform:translateY(-2px)}.btn-primary:active{transform:translateY(0)}.spinner{border:4px solid #ffffff0d;border-left-color:var(--accent-blue);border-radius:50%;width:48px;height:48px;margin-bottom:1.5rem;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.d-none{display:none!important}@keyframes slideUpFade{0%{opacity:0;transform:translateY(30px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}.animate-slide-up{animation:.6s cubic-bezier(.16,1,.3,1) forwards slideUpFade}@keyframes floatSoft{0%{transform:translateY(0)}50%{transform:translateY(-8px)}to{transform:translateY(0)}}.floating{animation:4s ease-in-out infinite floatSoft}@keyframes pulseBorder{0%{border-color:#e3183733;box-shadow:0 0 10px #e318371a}50%{border-color:#e31837cc;box-shadow:0 0 20px #e3183766}to{border-color:#e3183733;box-shadow:0 0 10px #e318371a}}.pulse-border-red{animation:2s infinite pulseBorder}@keyframes pulseBorderBlue{0%{border-color:#005bbb33;box-shadow:0 0 10px #005bbb1a}50%{border-color:#005bbbcc;box-shadow:0 0 20px #005bbb66}to{border-color:#005bbb33;box-shadow:0 0 10px #005bbb1a}}.pulse-border-blue{animation:2s infinite pulseBorderBlue}