:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:dark;color:#ffffffde;background:radial-gradient(circle at top left,#1a1a2e,#16213e,#0f3460);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh;overflow-x:hidden}#root{width:100%;height:100vh;display:flex;justify-content:center;align-items:center}.glass-container{background:#ffffff0d;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.1);border-radius:24px;padding:2.5rem;box-shadow:0 8px 32px #0000005e;width:100%;max-width:400px;animation:fadeIn .6s cubic-bezier(.16,1,.3,1)}.title{font-size:1.75rem;font-weight:700;margin-bottom:.5rem;background:linear-gradient(to right,#60a5fa,#a855f7);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;text-align:center}.subtitle{color:#fff9;font-size:.875rem;margin-bottom:2rem;text-align:center}.input-group{margin-bottom:1.25rem}.input-label{display:block;font-size:.75rem;font-weight:600;color:#ffffff80;margin-bottom:.5rem;text-transform:uppercase;letter-spacing:.05em}input{width:100%;padding:.875rem 1rem;background:#ffffff08;border:1px solid rgba(255,255,255,.1);border-radius:12px;color:#fff;font-size:1rem;transition:all .2s ease;box-sizing:border-box}input:focus{outline:none;background:#ffffff12;border-color:#60a5fa;box-shadow:0 0 0 4px #60a5fa1a}button{width:100%;padding:.875rem;background:linear-gradient(135deg,#3b82f6,#8b5cf6);border:none;border-radius:12px;color:#fff;font-weight:600;font-size:1rem;cursor:pointer;transition:transform .2s ease,opacity .2s ease;margin-top:1rem}button:hover{transform:translateY(-2px);opacity:.9}button:active{transform:translateY(0)}button:disabled{opacity:.5;cursor:not-allowed;transform:none}.status-badge{display:inline-flex;align-items:center;padding:.25rem .75rem;border-radius:9999px;font-size:.75rem;font-weight:600;gap:.375rem}.status-connected{background:#22c55e1a;color:#4ade80;border:1px solid rgba(34,197,94,.2)}.status-disconnected{background:#ef44441a;color:#f87171;border:1px solid rgba(239,68,68,.2)}.status-pending{background:#eab3081a;color:#fbbf24;border:1px solid rgba(234,179,8,.2)}.status-expired{background:#fbbf241f;color:#fde68a;border:1px solid rgba(251,191,36,.24)}.qr-container{background:#fff;padding:1.5rem;border-radius:20px;display:flex;justify-content:center;align-items:center;margin:1.5rem 0}.error-toast{background:#ef4444e6;color:#fff;padding:.75rem 1rem;border-radius:12px;font-size:.875rem;margin-top:1rem;text-align:center}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media(max-width:640px){body,#root{align-items:stretch}.glass-container{border-radius:0;min-height:100vh;max-width:none;padding:1.5rem}}