:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;display:block;min-width:320px;min-height:100vh}:root{--uc-bg-dark: #0f172a;--uc-text-primary: #f8fafc;--uc-text-secondary: #94a3b8;--uc-accent: #38bdf8;--uc-accent-glow: rgba(56, 189, 248, .5)}.uc-container{display:flex;justify-content:center;align-items:center;min-height:100vh;background-color:var(--uc-bg-dark);background-image:radial-gradient(circle at 50% 50%,rgba(56,189,248,.1) 0%,transparent 50%),linear-gradient(to bottom right,#0f172a,#1e293b);color:var(--uc-text-primary);font-family:Inter,system-ui,-apple-system,sans-serif;overflow:hidden;position:relative}.uc-content{text-align:center;padding:2rem;z-index:1;max-width:600px;animation:fadeIn 1.2s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.uc-icon-wrapper{display:inline-flex;padding:1.5rem;border-radius:50%;background:#ffffff0d;box-shadow:0 0 30px var(--uc-accent-glow);margin-bottom:2rem;animation:float 6s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.uc-icon{width:48px;height:48px;color:var(--uc-accent)}.uc-title{font-size:3rem;font-weight:800;margin-bottom:1rem;letter-spacing:-.02em;background:linear-gradient(135deg,#fff,#94a3b8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;line-height:1.2}.uc-subtitle{font-size:1.25rem;color:var(--uc-text-secondary);line-height:1.6;margin-bottom:3rem}.uc-progress-container{width:100%;height:6px;background:#ffffff1a;border-radius:3px;overflow:hidden;position:relative;margin-bottom:2rem}.uc-progress-bar{position:absolute;top:0;left:0;height:100%;width:30%;background:var(--uc-accent);border-radius:3px;box-shadow:0 0 10px var(--uc-accent);animation:progress 2s infinite ease-in-out}@keyframes progress{0%{left:-30%}50%{left:100%}to{left:100%}}.uc-footer{font-size:.875rem;color:#94a3b880;margin-top:4rem}@media(max-width:640px){.uc-title{font-size:2rem}.uc-subtitle{font-size:1rem}}