.app-loading{background-color:#0f172a;color:#f8fafc;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;inset:0;justify-content:center;position:fixed;z-index:9999}.app-loading,.app-loading-content{align-items:center;display:flex;flex-direction:column}.app-loading-content{gap:1.25rem}.app-loading-brand{align-items:center;display:flex;gap:.75rem}.app-loading-logo{align-items:center;background:linear-gradient(135deg,#3b82f6,#1d4ed8);border-radius:12px;box-shadow:0 10px 25px -5px rgba(59,130,246,.4);display:flex;height:48px;justify-content:center;width:48px}.app-loading-logo svg{fill:none;height:26px;stroke:#fff;stroke-linecap:round;stroke-linejoin:round;stroke-width:2;width:26px}.app-loading-title{color:#f8fafc;font-size:1.35rem;font-weight:700;letter-spacing:-.02em}.app-loading-subtitle{color:#94a3b8;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase}.app-loading-spinner{animation:app-spin .8s linear infinite;border:3px solid hsla(0,0%,100%,.12);border-radius:50%;border-top-color:#3b82f6;height:32px;width:32px}@keyframes app-spin{to{transform:rotate(1turn)}}.app-loading-text{color:#64748b;font-size:.8125rem;letter-spacing:.02em}.app-error-container{background:#1e293b;border:1px solid #334155;border-radius:12px;color:#e2e8f0;font-family:inherit;margin:2rem auto;max-width:520px;padding:2rem}.app-error-container h2{color:#f87171;font-size:1.15rem;font-weight:600;margin-bottom:.75rem}.app-error-container p{color:#94a3b8;font-size:.875rem;line-height:1.5;margin-bottom:1rem}.app-error-container code{background:#0f172a;border-radius:4px;color:#38bdf8;font-size:.8125rem;padding:.2rem .4rem}